{"id":1097,"date":"2026-04-22T00:03:58","date_gmt":"2026-04-21T16:03:58","guid":{"rendered":"http:\/\/weizn.net\/?p=1097"},"modified":"2026-08-25T13:56:16","modified_gmt":"2026-08-25T05:56:16","slug":"codex-%c2%b7-agent-runtime-%e5%b7%a5%e7%a8%8b%e8%a7%a3%e6%9e%90","status":"publish","type":"post","link":"http:\/\/weizn.net\/?p=1097","title":{"rendered":"Codex \u00b7 Agent Runtime \u5de5\u7a0b\u89e3\u6790"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_17 counter-hierarchy\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><i class=\"ez-toc-glyphicon ez-toc-icon-toggle\"><\/i><\/a><\/span><\/div>\n<nav><ul class=\"ez-toc-list ez-toc-list-level-1\"><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/weizn.net\/?p=1097\/#%C2%A71_%E5%85%A8%E6%99%AF%E4%B8%8E%E5%AF%BC%E8%AF%BB%EF%BC%9A%E4%BA%94%E5%B1%82%E5%8F%A0%E5%B1%82_%C3%97_%E5%9B%9B%E8%B4%AF%E7%A9%BF%E6%8E%A7%E4%BB%B6\" title=\"\u00a71 \u5168\u666f\u4e0e\u5bfc\u8bfb\uff1a\u4e94\u5c42\u53e0\u5c42 \u00d7 \u56db\u8d2f\u7a7f\u63a7\u4ef6\">\u00a71 \u5168\u666f\u4e0e\u5bfc\u8bfb\uff1a\u4e94\u5c42\u53e0\u5c42 \u00d7 \u56db\u8d2f\u7a7f\u63a7\u4ef6<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/weizn.net\/?p=1097\/#11_%E8%BF%99%E4%B8%80%E7%AB%A0%E8%A6%81%E5%81%9A%E4%BB%80%E4%B9%88\" title=\"1.1 \u8fd9\u4e00\u7ae0\u8981\u505a\u4ec0\u4e48\">1.1 \u8fd9\u4e00\u7ae0\u8981\u505a\u4ec0\u4e48<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-3\" href=\"http:\/\/weizn.net\/?p=1097\/#12_%E4%B8%80%E4%B8%AA%E6%96%AD%E8%A8%80%EF%BC%9A%E4%B8%A4%E4%B8%AA%E6%AD%A3%E4%BA%A4%E7%BB%B4%E5%BA%A6\" title=\"1.2 \u4e00\u4e2a\u65ad\u8a00\uff1a\u4e24\u4e2a\u6b63\u4ea4\u7ef4\u5ea6\">1.2 \u4e00\u4e2a\u65ad\u8a00\uff1a\u4e24\u4e2a\u6b63\u4ea4\u7ef4\u5ea6<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-4\" href=\"http:\/\/weizn.net\/?p=1097\/#13_%E6%B0%B4%E5%B9%B3%E4%BA%94%E5%B1%82%EF%BC%9A%E6%AF%8F%E5%B1%82%E5%9B%9E%E7%AD%94%E4%B8%80%E4%B8%AA%E7%8B%AC%E7%AB%8B%E9%97%AE%E9%A2%98\" title=\"1.3 \u6c34\u5e73\u4e94\u5c42\uff1a\u6bcf\u5c42\u56de\u7b54\u4e00\u4e2a\u72ec\u7acb\u95ee\u9898\">1.3 \u6c34\u5e73\u4e94\u5c42\uff1a\u6bcf\u5c42\u56de\u7b54\u4e00\u4e2a\u72ec\u7acb\u95ee\u9898<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-5\" href=\"http:\/\/weizn.net\/?p=1097\/#14_%E5%9E%82%E7%9B%B4%E5%9B%9B%E6%A0%B9%E6%8E%A7%E4%BB%B6%EF%BC%9A%E6%AF%8F%E6%A0%B9%E5%85%9C%E5%BA%95%E4%B8%80%E7%B1%BB%E5%A4%B1%E8%B4%A5\" title=\"1.4 \u5782\u76f4\u56db\u6839\u63a7\u4ef6\uff1a\u6bcf\u6839\u515c\u5e95\u4e00\u7c7b\u5931\u8d25\">1.4 \u5782\u76f4\u56db\u6839\u63a7\u4ef6\uff1a\u6bcf\u6839\u515c\u5e95\u4e00\u7c7b\u5931\u8d25<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-6\" href=\"http:\/\/weizn.net\/?p=1097\/#15_%E4%B8%BA%E4%BB%80%E4%B9%88%E8%A6%81%E6%8A%8A%22%E5%B1%82%22%E4%B8%8E%22%E6%8E%A7%E4%BB%B6%22%E5%88%86%E5%BC%80%EF%BC%9F\" title=\"1.5 \u4e3a\u4ec0\u4e48\u8981\u628a&quot;\u5c42&quot;\u4e0e&quot;\u63a7\u4ef6&quot;\u5206\u5f00\uff1f\">1.5 \u4e3a\u4ec0\u4e48\u8981\u628a&quot;\u5c42&quot;\u4e0e&quot;\u63a7\u4ef6&quot;\u5206\u5f00\uff1f<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-7\" href=\"http:\/\/weizn.net\/?p=1097\/#16_%E5%85%A8%E6%96%87%E9%98%85%E8%AF%BB%E5%AF%BC%E8%88%AA\" title=\"1.6 \u5168\u6587\u9605\u8bfb\u5bfc\u822a\">1.6 \u5168\u6587\u9605\u8bfb\u5bfc\u822a<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-8\" href=\"http:\/\/weizn.net\/?p=1097\/#17_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\" title=\"1.7 \u672c\u7ae0\u901f\u67e5\">1.7 \u672c\u7ae0\u901f\u67e5<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-9\" href=\"http:\/\/weizn.net\/?p=1097\/#%C2%A72_%E5%9B%9E%E5%90%88%E8%8A%82%E6%8B%8D%EF%BC%9ATurn_%E6%A8%A1%E5%9E%8B%E4%B8%8E%E5%8D%95_Agent_%E5%86%85%E9%83%A8_runtime_loop\" title=\"\u00a72 \u56de\u5408\u8282\u62cd\uff1aTurn \u6a21\u578b\u4e0e\u5355 Agent \u5185\u90e8 runtime loop\">\u00a72 \u56de\u5408\u8282\u62cd\uff1aTurn \u6a21\u578b\u4e0e\u5355 Agent \u5185\u90e8 runtime loop<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-10\" href=\"http:\/\/weizn.net\/?p=1097\/#21_%E5%9B%9E%E5%90%88%E7%8A%B6%E6%80%81%E6%9C%BA%EF%BC%9A%E5%9B%9B%E6%80%81%E4%B8%8E_Replace_%E8%AF%AD%E4%B9%89\" title=\"2.1 \u56de\u5408\u72b6\u6001\u673a\uff1a\u56db\u6001\u4e0e Replace \u8bed\u4e49\">2.1 \u56de\u5408\u72b6\u6001\u673a\uff1a\u56db\u6001\u4e0e Replace \u8bed\u4e49<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-11\" href=\"http:\/\/weizn.net\/?p=1097\/#22_%E8%B7%A8%E5%9B%9E%E5%90%88%E4%B8%8E%E5%9B%9E%E5%90%88%E5%86%85%EF%BC%9A%E4%B8%A4%E4%B8%AA%E5%AE%B9%E5%99%A8%E7%9A%84%E6%98%8E%E7%A1%AE%E5%88%86%E9%87%8E\" title=\"2.2 \u8de8\u56de\u5408\u4e0e\u56de\u5408\u5185\uff1a\u4e24\u4e2a\u5bb9\u5668\u7684\u660e\u786e\u5206\u91ce\">2.2 \u8de8\u56de\u5408\u4e0e\u56de\u5408\u5185\uff1a\u4e24\u4e2a\u5bb9\u5668\u7684\u660e\u786e\u5206\u91ce<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-12\" href=\"http:\/\/weizn.net\/?p=1097\/#23_%E4%B8%80%E6%AC%A1_Turn_%E7%9A%84%E5%AE%8C%E6%95%B4%E6%97%B6%E5%BA%8F\" title=\"2.3 \u4e00\u6b21 Turn \u7684\u5b8c\u6574\u65f6\u5e8f\">2.3 \u4e00\u6b21 Turn \u7684\u5b8c\u6574\u65f6\u5e8f<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-13\" href=\"http:\/\/weizn.net\/?p=1097\/#24_%E5%8D%95_Agent_%E5%86%85%E9%83%A8_runtime_loop%EF%BC%9A%E4%B8%A4%E5%B1%82%E5%B5%8C%E5%A5%97\" title=\"2.4 \u5355 Agent \u5185\u90e8 runtime loop\uff1a\u4e24\u5c42\u5d4c\u5957\">2.4 \u5355 Agent \u5185\u90e8 runtime loop\uff1a\u4e24\u5c42\u5d4c\u5957<\/a><ul class=\"ez-toc-list-level-4\"><li class=\"ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-14\" href=\"http:\/\/weizn.net\/?p=1097\/#241_%E5%A4%96%E5%B1%82%E5%BE%AA%E7%8E%AF%EF%BC%9Apending_input_%E7%9A%84%E5%90%B8%E6%94%B6\" title=\"2.4.1 \u5916\u5c42\u5faa\u73af\uff1apending input \u7684\u5438\u6536\">2.4.1 \u5916\u5c42\u5faa\u73af\uff1apending input \u7684\u5438\u6536<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-15\" href=\"http:\/\/weizn.net\/?p=1097\/#242_%E5%86%85%E5%B1%82%E5%BE%AA%E7%8E%AF%EF%BC%9A%E9%87%87%E6%A0%B7%E4%BA%8B%E4%BB%B6%E6%B5%81%E7%9A%84%E6%B6%88%E8%B4%B9%E9%97%AD%E7%8E%AF\" title=\"2.4.2 \u5185\u5c42\u5faa\u73af\uff1a\u91c7\u6837\u4e8b\u4ef6\u6d41\u7684\u6d88\u8d39\u95ed\u73af\">2.4.2 \u5185\u5c42\u5faa\u73af\uff1a\u91c7\u6837\u4e8b\u4ef6\u6d41\u7684\u6d88\u8d39\u95ed\u73af<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-16\" href=\"http:\/\/weizn.net\/?p=1097\/#243_%E7%BB%93%E6%9D%9F%E5%88%A4%E5%AE%9A%E4%B8%8E%E8%87%AA%E5%8A%A8%E5%8E%8B%E7%BC%A9\" title=\"2.4.3 \u7ed3\u675f\u5224\u5b9a\u4e0e\u81ea\u52a8\u538b\u7f29\">2.4.3 \u7ed3\u675f\u5224\u5b9a\u4e0e\u81ea\u52a8\u538b\u7f29<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-17\" href=\"http:\/\/weizn.net\/?p=1097\/#25_Ghost_snapshot_%E7%9A%84_gate%EF%BC%9A%E4%B8%BA%E4%BB%80%E4%B9%88%22%E4%BF%AE%E6%94%B9%E6%80%A7%E5%B7%A5%E5%85%B7%22%E8%A6%81%E7%AD%89\" title=\"2.5 Ghost snapshot \u7684 gate\uff1a\u4e3a\u4ec0\u4e48&quot;\u4fee\u6539\u6027\u5de5\u5177&quot;\u8981\u7b49\">2.5 Ghost snapshot \u7684 gate\uff1a\u4e3a\u4ec0\u4e48&quot;\u4fee\u6539\u6027\u5de5\u5177&quot;\u8981\u7b49<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-18\" href=\"http:\/\/weizn.net\/?p=1097\/#26_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\" title=\"2.6 \u672c\u7ae0\u901f\u67e5\">2.6 \u672c\u7ae0\u901f\u67e5<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-19\" href=\"http:\/\/weizn.net\/?p=1097\/#%C2%A73_%E6%89%A7%E8%A1%8C%E4%BD%93%E5%A5%91%E7%BA%A6%EF%BC%9A%E4%B8%80%E4%B8%AA%E5%85%B1%E4%BA%AB%E9%AA%A8%E6%9E%B6%EF%BC%8C%E5%85%AD%E7%A7%8D%E5%BD%A2%E6%80%81\" title=\"\u00a73 \u6267\u884c\u4f53\u5951\u7ea6\uff1a\u4e00\u4e2a\u5171\u4eab\u9aa8\u67b6\uff0c\u516d\u79cd\u5f62\u6001\">\u00a73 \u6267\u884c\u4f53\u5951\u7ea6\uff1a\u4e00\u4e2a\u5171\u4eab\u9aa8\u67b6\uff0c\u516d\u79cd\u5f62\u6001<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-20\" href=\"http:\/\/weizn.net\/?p=1097\/#31_%E5%A5%91%E7%BA%A6%E5%8F%AA%E7%BA%A6%E6%9D%9F%E5%9B%9B%E4%BB%B6%E4%BA%8B\" title=\"3.1 \u5951\u7ea6\u53ea\u7ea6\u675f\u56db\u4ef6\u4e8b\">3.1 \u5951\u7ea6\u53ea\u7ea6\u675f\u56db\u4ef6\u4e8b<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-21\" href=\"http:\/\/weizn.net\/?p=1097\/#32_%E5%85%AD%E7%A7%8D%E5%BD%A2%E6%80%81%EF%BC%9A%E5%85%B1%E9%AA%A8%E6%9E%B6%EF%BC%8C%E5%90%84%E8%BA%AB%E4%BB%BD\" title=\"3.2 \u516d\u79cd\u5f62\u6001\uff1a\u5171\u9aa8\u67b6\uff0c\u5404\u8eab\u4efd\">3.2 \u516d\u79cd\u5f62\u6001\uff1a\u5171\u9aa8\u67b6\uff0c\u5404\u8eab\u4efd<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-22\" href=\"http:\/\/weizn.net\/?p=1097\/#33_%E5%AF%B9%E5%A4%96%E5%8F%AA%E6%9A%B4%E9%9C%B2%E4%B8%89%E6%A1%A3_TaskKind\" title=\"3.3 \u5bf9\u5916\u53ea\u66b4\u9732\u4e09\u6863 TaskKind\">3.3 \u5bf9\u5916\u53ea\u66b4\u9732\u4e09\u6863 TaskKind<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-23\" href=\"http:\/\/weizn.net\/?p=1097\/#34_%E4%B8%BA%E4%BB%80%E4%B9%88%22%E5%8E%8B%E7%BC%A9%22%E4%B9%9F%E8%A6%81%E5%81%9A%E6%88%90%E4%B8%80%E7%A7%8D_Task%EF%BC%9F\" title=\"3.4 \u4e3a\u4ec0\u4e48&quot;\u538b\u7f29&quot;\u4e5f\u8981\u505a\u6210\u4e00\u79cd Task\uff1f\">3.4 \u4e3a\u4ec0\u4e48&quot;\u538b\u7f29&quot;\u4e5f\u8981\u505a\u6210\u4e00\u79cd Task\uff1f<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-24\" href=\"http:\/\/weizn.net\/?p=1097\/#35_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\" title=\"3.5 \u672c\u7ae0\u901f\u67e5\">3.5 \u672c\u7ae0\u901f\u67e5<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-25\" href=\"http:\/\/weizn.net\/?p=1097\/#%C2%A74_%E4%B8%8A%E4%B8%8B%E6%96%87%E5%8E%8B%E7%BC%A9%EF%BC%9A%E5%8F%8C%E8%B7%AF%E5%88%86%E6%B5%81_%C3%97_%E5%9F%BA%E7%BA%BF%E5%B7%AE%E5%88%86_%C3%97_%E9%98%88%E5%80%BC%E7%AE%97%E6%B3%95\" title=\"\u00a74 \u4e0a\u4e0b\u6587\u538b\u7f29\uff1a\u53cc\u8def\u5206\u6d41 \u00d7 \u57fa\u7ebf\u5dee\u5206 \u00d7 \u9608\u503c\u7b97\u6cd5\">\u00a74 \u4e0a\u4e0b\u6587\u538b\u7f29\uff1a\u53cc\u8def\u5206\u6d41 \u00d7 \u57fa\u7ebf\u5dee\u5206 \u00d7 \u9608\u503c\u7b97\u6cd5<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-26\" href=\"http:\/\/weizn.net\/?p=1097\/#41_%E7%AA%97%E5%8F%A3%E5%A6%82%E4%BD%95%E8%A2%AB%E5%BA%A6%E9%87%8F\" title=\"4.1 \u7a97\u53e3\u5982\u4f55\u88ab\u5ea6\u91cf\">4.1 \u7a97\u53e3\u5982\u4f55\u88ab\u5ea6\u91cf<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-27\" href=\"http:\/\/weizn.net\/?p=1097\/#42_%E8%A7%A6%E5%8F%91%E6%9D%A1%E4%BB%B6%EF%BC%9A%E4%B8%80%E4%B8%AA%E5%B8%83%E5%B0%94%E7%9A%84%E5%90%88%E6%88%90\" title=\"4.2 \u89e6\u53d1\u6761\u4ef6\uff1a\u4e00\u4e2a\u5e03\u5c14\u7684\u5408\u6210\">4.2 \u89e6\u53d1\u6761\u4ef6\uff1a\u4e00\u4e2a\u5e03\u5c14\u7684\u5408\u6210<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-28\" href=\"http:\/\/weizn.net\/?p=1097\/#43_%E5%8F%8C%E8%B7%AF%E5%88%86%E6%B5%81%EF%BC%9A%E6%9C%AC%E5%9C%B0%E8%BF%98%E6%98%AF%E8%BF%9C%E7%AB%AF\" title=\"4.3 \u53cc\u8def\u5206\u6d41\uff1a\u672c\u5730\u8fd8\u662f\u8fdc\u7aef\">4.3 \u53cc\u8def\u5206\u6d41\uff1a\u672c\u5730\u8fd8\u662f\u8fdc\u7aef<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-29\" href=\"http:\/\/weizn.net\/?p=1097\/#44_%E5%8E%8B%E7%BC%A9%E5%8A%A8%E4%BD%9C%EF%BC%9A%E5%81%9A%E4%BA%86%E4%BB%80%E4%B9%88\" title=\"4.4 \u538b\u7f29\u52a8\u4f5c\uff1a\u505a\u4e86\u4ec0\u4e48\">4.4 \u538b\u7f29\u52a8\u4f5c\uff1a\u505a\u4e86\u4ec0\u4e48<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-30\" href=\"http:\/\/weizn.net\/?p=1097\/#45_%E6%B3%A8%E5%85%A5%E7%AD%96%E7%95%A5%EF%BC%9A%E4%B8%A4%E7%A7%8D%22%E5%9B%9E%E5%88%B0%E5%8E%86%E5%8F%B2%22%E7%9A%84%E6%96%B9%E5%BC%8F\" title=\"4.5 \u6ce8\u5165\u7b56\u7565\uff1a\u4e24\u79cd&quot;\u56de\u5230\u5386\u53f2&quot;\u7684\u65b9\u5f0f\">4.5 \u6ce8\u5165\u7b56\u7565\uff1a\u4e24\u79cd&quot;\u56de\u5230\u5386\u53f2&quot;\u7684\u65b9\u5f0f<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-31\" href=\"http:\/\/weizn.net\/?p=1097\/#46_reference_context_item%EF%BC%9A%E5%9F%BA%E7%BA%BF%E5%B7%AE%E5%88%86%E7%9A%84%E7%81%B5%E9%AD%82\" title=\"4.6 reference_context_item\uff1a\u57fa\u7ebf\u5dee\u5206\u7684\u7075\u9b42\">4.6 reference_context_item\uff1a\u57fa\u7ebf\u5dee\u5206\u7684\u7075\u9b42<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-32\" href=\"http:\/\/weizn.net\/?p=1097\/#47_%E6%88%AA%E6%96%AD%E7%BA%AA%E5%BE%8B%EF%BC%9A%E5%8E%8B%E7%BC%A9%E4%B9%8B%E5%A4%96%E7%9A%84%E4%B8%80%E9%81%93%E9%98%B2%E7%BA%BF\" title=\"4.7 \u622a\u65ad\u7eaa\u5f8b\uff1a\u538b\u7f29\u4e4b\u5916\u7684\u4e00\u9053\u9632\u7ebf\">4.7 \u622a\u65ad\u7eaa\u5f8b\uff1a\u538b\u7f29\u4e4b\u5916\u7684\u4e00\u9053\u9632\u7ebf<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-33\" href=\"http:\/\/weizn.net\/?p=1097\/#48_reasoning_%E7%9A%84%E8%B7%A8%E5%9B%9E%E5%90%88%E5%8F%AF%E8%A7%81%E6%80%A7\" title=\"4.8 reasoning \u7684\u8de8\u56de\u5408\u53ef\u89c1\u6027\">4.8 reasoning \u7684\u8de8\u56de\u5408\u53ef\u89c1\u6027<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-34\" href=\"http:\/\/weizn.net\/?p=1097\/#49_%E5%8E%8B%E7%BC%A9%E7%9A%84%E5%85%A8%E7%94%9F%E5%91%BD%E5%91%A8%E6%9C%9F%E7%A4%BA%E4%BE%8B\" title=\"4.9 \u538b\u7f29\u7684\u5168\u751f\u547d\u5468\u671f\u793a\u4f8b\">4.9 \u538b\u7f29\u7684\u5168\u751f\u547d\u5468\u671f\u793a\u4f8b<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-35\" href=\"http:\/\/weizn.net\/?p=1097\/#410_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\" title=\"4.10 \u672c\u7ae0\u901f\u67e5\">4.10 \u672c\u7ae0\u901f\u67e5<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-36\" href=\"http:\/\/weizn.net\/?p=1097\/#411_%E5%8E%8B%E7%BC%A9%E8%B7%AF%E5%BE%84%E6%8B%93%E6%89%91%E8%A7%86%E8%A7%92\" title=\"4.11 \u538b\u7f29\u8def\u5f84\u62d3\u6251\u89c6\u89d2\">4.11 \u538b\u7f29\u8def\u5f84\u62d3\u6251\u89c6\u89d2<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-37\" href=\"http:\/\/weizn.net\/?p=1097\/#%C2%A75_%E5%A4%9A_Agent_%E8%B0%83%E5%BA%A6%EF%BC%9A%E5%85%B1%E4%BA%AB%E6%8E%A7%E5%88%B6%E9%9D%A2_%C3%97_%E7%8B%AC%E7%AB%8B%E6%89%A7%E8%A1%8C%E6%A0%88_%C3%97_%E4%B8%83%E4%BB%B6%E5%A5%97%E5%B7%A5%E5%85%B7\" title=\"\u00a75 \u591a Agent \u8c03\u5ea6\uff1a\u5171\u4eab\u63a7\u5236\u9762 \u00d7 \u72ec\u7acb\u6267\u884c\u6808 \u00d7 \u4e03\u4ef6\u5957\u5de5\u5177\">\u00a75 \u591a Agent \u8c03\u5ea6\uff1a\u5171\u4eab\u63a7\u5236\u9762 \u00d7 \u72ec\u7acb\u6267\u884c\u6808 \u00d7 \u4e03\u4ef6\u5957\u5de5\u5177<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-38\" href=\"http:\/\/weizn.net\/?p=1097\/#51_%E5%8D%8F%E8%B0%83%E8%80%85%E7%9A%84%E4%B8%8D%E5%AF%B9%E7%A7%B0%EF%BC%9A%E5%8F%AA%E6%B4%BE%E6%B4%BB%EF%BC%8C%E4%B8%8D%E4%BA%B2%E8%87%AA%E5%8A%A8%E6%89%8B\" title=\"5.1 \u534f\u8c03\u8005\u7684\u4e0d\u5bf9\u79f0\uff1a\u53ea\u6d3e\u6d3b\uff0c\u4e0d\u4eb2\u81ea\u52a8\u624b\">5.1 \u534f\u8c03\u8005\u7684\u4e0d\u5bf9\u79f0\uff1a\u53ea\u6d3e\u6d3b\uff0c\u4e0d\u4eb2\u81ea\u52a8\u624b<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-39\" href=\"http:\/\/weizn.net\/?p=1097\/#52_per-root_%E7%9A%84_AgentControl%EF%BC%9A%E4%B8%BA%E4%BB%80%E4%B9%88%E6%98%AF%E4%B8%80%E4%B8%AA%EF%BC%8C%E4%B8%8D%E6%98%AF%E4%B8%80%E6%A3%B5\" title=\"5.2 per-root \u7684 AgentControl\uff1a\u4e3a\u4ec0\u4e48\u662f\u4e00\u4e2a\uff0c\u4e0d\u662f\u4e00\u68f5\">5.2 per-root \u7684 AgentControl\uff1a\u4e3a\u4ec0\u4e48\u662f\u4e00\u4e2a\uff0c\u4e0d\u662f\u4e00\u68f5<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-40\" href=\"http:\/\/weizn.net\/?p=1097\/#53_AgentRegistry_%E7%9A%84%E5%9B%9B%E9%81%93%E5%AE%88%E9%97%A8%E9%94%81\" title=\"5.3 AgentRegistry \u7684\u56db\u9053\u5b88\u95e8\u9501\">5.3 AgentRegistry \u7684\u56db\u9053\u5b88\u95e8\u9501<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-41\" href=\"http:\/\/weizn.net\/?p=1097\/#54_SpawnReservation%EF%BC%9A%E6%82%B2%E8%A7%82%E9%A2%84%E7%95%99%E3%80%81%E4%B9%90%E8%A7%82%E6%8F%90%E4%BA%A4\" title=\"5.4 SpawnReservation\uff1a\u60b2\u89c2\u9884\u7559\u3001\u4e50\u89c2\u63d0\u4ea4\">5.4 SpawnReservation\uff1a\u60b2\u89c2\u9884\u7559\u3001\u4e50\u89c2\u63d0\u4ea4<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-42\" href=\"http:\/\/weizn.net\/?p=1097\/#55_Fork_vs_%E6%99%AE%E9%80%9A_spawn%EF%BC%9A%E7%88%B6%E6%80%81%E4%B8%8B%E6%B2%89\" title=\"5.5 Fork vs \u666e\u901a spawn\uff1a\u7236\u6001\u4e0b\u6c89\">5.5 Fork vs \u666e\u901a spawn\uff1a\u7236\u6001\u4e0b\u6c89<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-43\" href=\"http:\/\/weizn.net\/?p=1097\/#56_v2_%E4%B8%83%E4%BB%B6%E5%A5%97%EF%BC%9A%E5%A7%94%E6%B4%BE%E7%9A%84%E8%A1%8C%E4%B8%BA%E8%AF%AD%E6%B3%95\" title=\"5.6 v2 \u4e03\u4ef6\u5957\uff1a\u59d4\u6d3e\u7684\u884c\u4e3a\u8bed\u6cd5\">5.6 v2 \u4e03\u4ef6\u5957\uff1a\u59d4\u6d3e\u7684\u884c\u4e3a\u8bed\u6cd5<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-44\" href=\"http:\/\/weizn.net\/?p=1097\/#57_%E5%A4%9A_Agent_%E6%8B%93%E6%89%91%E5%85%A8%E6%99%AF\" title=\"5.7 \u591a Agent \u62d3\u6251\u5168\u666f\">5.7 \u591a Agent \u62d3\u6251\u5168\u666f<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-45\" href=\"http:\/\/weizn.net\/?p=1097\/#58_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\" title=\"5.8 \u672c\u7ae0\u901f\u67e5\">5.8 \u672c\u7ae0\u901f\u67e5<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-46\" href=\"http:\/\/weizn.net\/?p=1097\/#%C2%A76_Agent_%E9%80%9A%E8%AE%AF%EF%BC%9AMailbox_%E7%9A%84%E4%B8%89%E4%BB%B6%E5%8E%9F%E8%AF%AD\" title=\"\u00a76 Agent \u901a\u8baf\uff1aMailbox \u7684\u4e09\u4ef6\u539f\u8bed\">\u00a76 Agent \u901a\u8baf\uff1aMailbox \u7684\u4e09\u4ef6\u539f\u8bed<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-47\" href=\"http:\/\/weizn.net\/?p=1097\/#61_%E8%BF%9B%E7%A8%8B%E5%86%85_mpsc%EF%BC%9A%E4%B8%A4%E6%9D%A1%E5%9D%A6%E7%84%B6%E6%8E%A5%E5%8F%97%E7%9A%84%E4%BB%A3%E4%BB%B7\" title=\"6.1 \u8fdb\u7a0b\u5185 mpsc\uff1a\u4e24\u6761\u5766\u7136\u63a5\u53d7\u7684\u4ee3\u4ef7\">6.1 \u8fdb\u7a0b\u5185 mpsc\uff1a\u4e24\u6761\u5766\u7136\u63a5\u53d7\u7684\u4ee3\u4ef7<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-48\" href=\"http:\/\/weizn.net\/?p=1097\/#62_%E4%B8%BA%E4%BB%80%E4%B9%88%E6%98%AF%E4%B8%89%E4%BB%B6%E5%8E%9F%E8%AF%AD%EF%BC%9F-%E5%8F%8D%E8%AF%81%E5%BC%8F%E8%AE%BA%E8%AF%81\" title=\"6.2 \u4e3a\u4ec0\u4e48\u662f\u4e09\u4ef6\u539f\u8bed\uff1f\u2014\u2014\u53cd\u8bc1\u5f0f\u8bba\u8bc1\">6.2 \u4e3a\u4ec0\u4e48\u662f\u4e09\u4ef6\u539f\u8bed\uff1f\u2014\u2014\u53cd\u8bc1\u5f0f\u8bba\u8bc1<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-49\" href=\"http:\/\/weizn.net\/?p=1097\/#63_trigger_turn%EF%BC%9A%E7%B2%BE%E5%87%86%E5%94%A4%E9%86%92_vs_%E4%BB%85%E5%85%A5%E9%98%9F\" title=\"6.3 trigger_turn\uff1a\u7cbe\u51c6\u5524\u9192 vs \u4ec5\u5165\u961f\">6.3 trigger_turn\uff1a\u7cbe\u51c6\u5524\u9192 vs \u4ec5\u5165\u961f<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-50\" href=\"http:\/\/weizn.net\/?p=1097\/#64_%E4%BA%8C%E7%BA%A7%E6%9A%82%E5%AD%98_pending_mails%EF%BC%9A%E4%B8%BA%E4%BB%80%E4%B9%88%E8%A6%81%E5%86%8D%E6%9A%82%E5%AD%98%E4%B8%80%E6%AC%A1\" title=\"6.4 \u4e8c\u7ea7\u6682\u5b58 pending_mails\uff1a\u4e3a\u4ec0\u4e48\u8981\u518d\u6682\u5b58\u4e00\u6b21\">6.4 \u4e8c\u7ea7\u6682\u5b58 pending_mails\uff1a\u4e3a\u4ec0\u4e48\u8981\u518d\u6682\u5b58\u4e00\u6b21<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-51\" href=\"http:\/\/weizn.net\/?p=1097\/#65_%E6%98%93%E6%B7%B7%E7%82%B9%EF%BC%9Aseq_%E4%BF%9D%E5%BA%8F_%E2%89%A0_%E5%85%A8%E5%B1%80%E6%B6%88%E8%B4%B9%E4%BF%9D%E5%BA%8F\" title=\"6.5 \u6613\u6df7\u70b9\uff1aseq \u4fdd\u5e8f \u2260 \u5168\u5c40\u6d88\u8d39\u4fdd\u5e8f\">6.5 \u6613\u6df7\u70b9\uff1aseq \u4fdd\u5e8f \u2260 \u5168\u5c40\u6d88\u8d39\u4fdd\u5e8f<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-52\" href=\"http:\/\/weizn.net\/?p=1097\/#66_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\" title=\"6.6 \u672c\u7ae0\u901f\u67e5\">6.6 \u672c\u7ae0\u901f\u67e5<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-53\" href=\"http:\/\/weizn.net\/?p=1097\/#%C2%A77_%E8%AE%B0%E5%BF%86%EF%BC%9A%E4%B8%A4%E9%98%B6%E6%AE%B5%E7%AE%A1%E7%BA%BF_%C3%97_%E6%B0%B4%E4%BD%8D%E7%BA%BF_%C3%97_%E4%BD%BF%E7%94%A8%E6%84%9F%E7%9F%A5\" title=\"\u00a77 \u8bb0\u5fc6\uff1a\u4e24\u9636\u6bb5\u7ba1\u7ebf \u00d7 \u6c34\u4f4d\u7ebf \u00d7 \u4f7f\u7528\u611f\u77e5\">\u00a77 \u8bb0\u5fc6\uff1a\u4e24\u9636\u6bb5\u7ba1\u7ebf \u00d7 \u6c34\u4f4d\u7ebf \u00d7 \u4f7f\u7528\u611f\u77e5<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-54\" href=\"http:\/\/weizn.net\/?p=1097\/#71_%E5%8F%8D%E6%BD%AE%E6%B5%81%EF%BC%9A%E4%B8%8D%E8%B5%B0%E5%90%91%E9%87%8F\" title=\"7.1 \u53cd\u6f6e\u6d41\uff1a\u4e0d\u8d70\u5411\u91cf\">7.1 \u53cd\u6f6e\u6d41\uff1a\u4e0d\u8d70\u5411\u91cf<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-55\" href=\"http:\/\/weizn.net\/?p=1097\/#72_%E4%B8%BA%E4%BB%80%E4%B9%88%E6%8B%86%E6%88%90%E4%B8%A4%E4%B8%AA%E9%98%B6%E6%AE%B5%EF%BC%9F\" title=\"7.2 \u4e3a\u4ec0\u4e48\u62c6\u6210\u4e24\u4e2a\u9636\u6bb5\uff1f\">7.2 \u4e3a\u4ec0\u4e48\u62c6\u6210\u4e24\u4e2a\u9636\u6bb5\uff1f<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-56\" href=\"http:\/\/weizn.net\/?p=1097\/#73_Phase_1%EF%BC%9A%E5%88%86%E5%B8%83%E5%BC%8F_Rollout_%E6%8A%BD%E5%8F%96\" title=\"7.3 Phase 1\uff1a\u5206\u5e03\u5f0f Rollout \u62bd\u53d6\">7.3 Phase 1\uff1a\u5206\u5e03\u5f0f Rollout \u62bd\u53d6<\/a><ul class=\"ez-toc-list-level-4\"><li class=\"ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-57\" href=\"http:\/\/weizn.net\/?p=1097\/#731_%E4%B8%89%E7%A7%8D%E7%BB%93%E5%B1%80%E7%9A%84%E5%88%86%E7%B1%BB%E4%BB%B7%E5%80%BC\" title=\"7.3.1 \u4e09\u79cd\u7ed3\u5c40\u7684\u5206\u7c7b\u4ef7\u503c\">7.3.1 \u4e09\u79cd\u7ed3\u5c40\u7684\u5206\u7c7b\u4ef7\u503c<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-58\" href=\"http:\/\/weizn.net\/?p=1097\/#74_Phase_2%EF%BC%9A%E5%85%A8%E5%B1%80_Consolidation%EF%BC%88%E5%8D%95%E4%BE%8B%EF%BC%89\" title=\"7.4 Phase 2\uff1a\u5168\u5c40 Consolidation\uff08\u5355\u4f8b\uff09\">7.4 Phase 2\uff1a\u5168\u5c40 Consolidation\uff08\u5355\u4f8b\uff09<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-59\" href=\"http:\/\/weizn.net\/?p=1097\/#75_%E6%B0%B4%E4%BD%8D%E7%BA%BF%EF%BC%9A%E8%AE%A9%22%E8%AF%A5%E4%B8%8D%E8%AF%A5%E8%B7%91%22%E6%9C%89%E6%98%8E%E7%A1%AE%E7%AD%94%E6%A1%88\" title=\"7.5 \u6c34\u4f4d\u7ebf\uff1a\u8ba9&quot;\u8be5\u4e0d\u8be5\u8dd1&quot;\u6709\u660e\u786e\u7b54\u6848\">7.5 \u6c34\u4f4d\u7ebf\uff1a\u8ba9&quot;\u8be5\u4e0d\u8be5\u8dd1&quot;\u6709\u660e\u786e\u7b54\u6848<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-60\" href=\"http:\/\/weizn.net\/?p=1097\/#76_%E4%B8%89%E6%80%81%E5%B7%AE%E5%88%86%EF%BC%9Aadded_retained_removed\" title=\"7.6 \u4e09\u6001\u5dee\u5206\uff1aadded \/ retained \/ removed\">7.6 \u4e09\u6001\u5dee\u5206\uff1aadded \/ retained \/ removed<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-61\" href=\"http:\/\/weizn.net\/?p=1097\/#77_usage_count_%E4%B8%8E_last_usage%EF%BC%9A%E8%AE%A9%E8%AE%B0%E5%BF%86%E4%BC%9A%E8%80%81%E5%8E%BB\" title=\"7.7 usage_count \u4e0e last_usage\uff1a\u8ba9\u8bb0\u5fc6\u4f1a\u8001\u53bb\">7.7 usage_count \u4e0e last_usage\uff1a\u8ba9\u8bb0\u5fc6\u4f1a\u8001\u53bb<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-62\" href=\"http:\/\/weizn.net\/?p=1097\/#78_Phase_%E8%AF%A6%E7%BB%86%E7%AE%A1%E7%BA%BF%E6%94%BE%E5%A4%A7\" title=\"7.8 Phase \u8be6\u7ec6\u7ba1\u7ebf\u653e\u5927\">7.8 Phase \u8be6\u7ec6\u7ba1\u7ebf\u653e\u5927<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-63\" href=\"http:\/\/weizn.net\/?p=1097\/#79_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\" title=\"7.9 \u672c\u7ae0\u901f\u67e5\">7.9 \u672c\u7ae0\u901f\u67e5<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-64\" href=\"http:\/\/weizn.net\/?p=1097\/#%C2%A78_%E8%B4%AF%E7%A9%BF%E6%8E%A7%E4%BB%B6%EF%BC%9A%E5%AE%A1%E6%89%B9%E3%80%81%E5%8F%AF%E5%9B%9E%E6%94%BE%E3%80%81%E5%BF%AB%E7%85%A7%E3%80%81%E5%8F%96%E6%B6%88\" title=\"\u00a78 \u8d2f\u7a7f\u63a7\u4ef6\uff1a\u5ba1\u6279\u3001\u53ef\u56de\u653e\u3001\u5feb\u7167\u3001\u53d6\u6d88\">\u00a78 \u8d2f\u7a7f\u63a7\u4ef6\uff1a\u5ba1\u6279\u3001\u53ef\u56de\u653e\u3001\u5feb\u7167\u3001\u53d6\u6d88<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-65\" href=\"http:\/\/weizn.net\/?p=1097\/#81_Guardian%EF%BC%9A%E6%8A%8A%22%E9%97%AE%E4%BA%BA%22%E4%BB%8E%E4%B8%BB%E5%9B%9E%E5%90%88%E9%87%8C%E6%8A%BD%E5%87%BA%E6%9D%A5\" title=\"8.1 Guardian\uff1a\u628a&quot;\u95ee\u4eba&quot;\u4ece\u4e3b\u56de\u5408\u91cc\u62bd\u51fa\u6765\">8.1 Guardian\uff1a\u628a&quot;\u95ee\u4eba&quot;\u4ece\u4e3b\u56de\u5408\u91cc\u62bd\u51fa\u6765<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-66\" href=\"http:\/\/weizn.net\/?p=1097\/#82_Rollout%EF%BC%9A%E4%B8%80%E6%9D%A1_JSONL_%E5%86%99%E5%88%B0%E5%BA%95%E7%9A%84%E6%97%B6%E5%85%89%E6%9C%BA\" title=\"8.2 Rollout\uff1a\u4e00\u6761 JSONL \u5199\u5230\u5e95\u7684\u65f6\u5149\u673a\">8.2 Rollout\uff1a\u4e00\u6761 JSONL \u5199\u5230\u5e95\u7684\u65f6\u5149\u673a<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-67\" href=\"http:\/\/weizn.net\/?p=1097\/#83_GhostSnapshot%EF%BC%9A%E6%8A%8A%22%E6%97%B6%E5%85%89%E5%BF%AB%E7%85%A7%22%E5%81%9A%E6%88%90%E4%B8%80%E7%AD%89%E5%85%AC%E6%B0%91\" title=\"8.3 GhostSnapshot\uff1a\u628a&quot;\u65f6\u5149\u5feb\u7167&quot;\u505a\u6210\u4e00\u7b49\u516c\u6c11\">8.3 GhostSnapshot\uff1a\u628a&quot;\u65f6\u5149\u5feb\u7167&quot;\u505a\u6210\u4e00\u7b49\u516c\u6c11<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-68\" href=\"http:\/\/weizn.net\/?p=1097\/#84_CancellationToken%EF%BC%9A%E6%96%B9%E5%90%91%E6%80%A7%E5%8F%96%E6%B6%88\" title=\"8.4 CancellationToken\uff1a\u65b9\u5411\u6027\u53d6\u6d88\">8.4 CancellationToken\uff1a\u65b9\u5411\u6027\u53d6\u6d88<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-69\" href=\"http:\/\/weizn.net\/?p=1097\/#85_%E5%9B%9B%E6%A0%B9%E6%8E%A7%E4%BB%B6%E7%9A%84%E4%BA%A4%E7%82%B9%E7%9F%A9%E9%98%B5\" title=\"8.5 \u56db\u6839\u63a7\u4ef6\u7684\u4ea4\u70b9\u77e9\u9635\">8.5 \u56db\u6839\u63a7\u4ef6\u7684\u4ea4\u70b9\u77e9\u9635<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-70\" href=\"http:\/\/weizn.net\/?p=1097\/#86_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\" title=\"8.6 \u672c\u7ae0\u901f\u67e5\">8.6 \u672c\u7ae0\u901f\u67e5<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-71\" href=\"http:\/\/weizn.net\/?p=1097\/#%C2%A79_%E8%AE%BE%E8%AE%A1%E7%BB%93%E8%AF%AD%EF%BC%9A%E5%8F%AF%E5%B8%A6%E8%B5%B0%E7%9A%84%E4%B8%89%E6%9D%A1%E5%B7%A5%E7%A8%8B%E5%93%B2%E5%AD%A6\" title=\"\u00a79 \u8bbe\u8ba1\u7ed3\u8bed\uff1a\u53ef\u5e26\u8d70\u7684\u4e09\u6761\u5de5\u7a0b\u54f2\u5b66\">\u00a79 \u8bbe\u8ba1\u7ed3\u8bed\uff1a\u53ef\u5e26\u8d70\u7684\u4e09\u6761\u5de5\u7a0b\u54f2\u5b66<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-72\" href=\"http:\/\/weizn.net\/?p=1097\/#91_%E4%B8%89%E6%9D%A1%E5%8F%AF%E5%A4%8D%E7%94%A8%E7%9A%84%E5%93%B2%E5%AD%A6\" title=\"9.1 \u4e09\u6761\u53ef\u590d\u7528\u7684\u54f2\u5b66\">9.1 \u4e09\u6761\u53ef\u590d\u7528\u7684\u54f2\u5b66<\/a><ul class=\"ez-toc-list-level-4\"><li class=\"ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-73\" href=\"http:\/\/weizn.net\/?p=1097\/#%E5%93%B2%E5%AD%A6%E4%B8%80%EF%BC%9AReplace_%E4%BC%98%E5%85%88%E4%BA%8E_Queue\" title=\"\u54f2\u5b66\u4e00\uff1aReplace \u4f18\u5148\u4e8e Queue\">\u54f2\u5b66\u4e00\uff1aReplace \u4f18\u5148\u4e8e Queue<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-74\" href=\"http:\/\/weizn.net\/?p=1097\/#%E5%93%B2%E5%AD%A6%E4%BA%8C%EF%BC%9A%E5%A5%91%E7%BA%A6%E4%BC%98%E5%85%88%E4%BA%8E%E7%BB%A7%E6%89%BF\" title=\"\u54f2\u5b66\u4e8c\uff1a\u5951\u7ea6\u4f18\u5148\u4e8e\u7ee7\u627f\">\u54f2\u5b66\u4e8c\uff1a\u5951\u7ea6\u4f18\u5148\u4e8e\u7ee7\u627f<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-75\" href=\"http:\/\/weizn.net\/?p=1097\/#%E5%93%B2%E5%AD%A6%E4%B8%89%EF%BC%9A%E5%9F%BA%E7%BA%BF-%E5%B7%AE%E5%88%86%E4%BC%98%E5%85%88%E4%BA%8E%E5%85%A8%E9%87%8F%E9%87%8D%E6%B3%A8\" title=\"\u54f2\u5b66\u4e09\uff1a\u57fa\u7ebf-\u5dee\u5206\u4f18\u5148\u4e8e\u5168\u91cf\u91cd\u6ce8\">\u54f2\u5b66\u4e09\uff1a\u57fa\u7ebf-\u5dee\u5206\u4f18\u5148\u4e8e\u5168\u91cf\u91cd\u6ce8<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-76\" href=\"http:\/\/weizn.net\/?p=1097\/#92_%E9%80%82%E7%94%A8%E4%B8%8E%E4%B8%8D%E9%80%82%E7%94%A8%E7%9A%84%E8%BE%B9%E7%95%8C\" title=\"9.2 \u9002\u7528\u4e0e\u4e0d\u9002\u7528\u7684\u8fb9\u754c\">9.2 \u9002\u7528\u4e0e\u4e0d\u9002\u7528\u7684\u8fb9\u754c<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-77\" href=\"http:\/\/weizn.net\/?p=1097\/#93_%E4%B8%80%E5%8F%A5%E8%AF%9D%E6%94%B6%E6%9D%9F\" title=\"9.3 \u4e00\u53e5\u8bdd\u6536\u675f\">9.3 \u4e00\u53e5\u8bdd\u6536\u675f<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-78\" href=\"http:\/\/weizn.net\/?p=1097\/#%E9%99%84%E5%BD%95%EF%BC%9A%E5%85%A8%E6%96%87%E6%9C%AF%E8%AF%AD%E9%80%9F%E6%9F%A5\" title=\"\u9644\u5f55\uff1a\u5168\u6587\u672f\u8bed\u901f\u67e5\">\u9644\u5f55\uff1a\u5168\u6587\u672f\u8bed\u901f\u67e5<\/a><\/li><\/ul><\/nav><\/div>\n<div class=\"gfmr-markdown-container\"><div class=\"gfmr-markdown-source\" style=\"display: none;\">&lt;blockquote&gt;\n&lt;p&gt;\u672c\u6587\u4ece Codex \u7684\u5de5\u7a0b\u5b9e\u73b0\u51fa\u53d1\uff0c\u62c6\u89e3\u5b83\u7684 Agent Runtime \u662f\u5982\u4f55\u88ab\u8bbe\u8ba1\u4e0e\u6784\u5efa\u7684\uff1a\u67b6\u6784\u5982\u4f55\u5206\u5c42\u3001\u4e00\u4e2a\u8bf7\u6c42\u5982\u4f55\u88ab\u63a5\u6536\u4e0e\u5904\u7406\u3001\u957f\u5bf9\u8bdd\u5982\u4f55\u5728\u4e0a\u4e0b\u6587\u6ea2\u51fa\u524d\u88ab\u538b\u7f29\u3001\u591a\u4e2a Agent \u5982\u4f55\u88ab\u8c03\u5ea6\u4e0e\u901a\u8baf\u3001\u8bb0\u5fc6\u5982\u4f55\u6c89\u6dc0\u4e0e\u6dd8\u6c70\u3001\u4ee5\u53ca\u8d2f\u7a7f\u5168\u7cfb\u7edf\u7684\u751f\u547d\u5468\u671f\u63a7\u4ef6\u505a\u4e86\u4ec0\u4e48\u3002&lt;\/p&gt;\n&lt;p&gt;\u5168\u6587\u53ea\u8ba8\u8bba\u8bbe\u8ba1\u4e0e\u673a\u5236\uff0c\u4e0d\u8d70\u4ee3\u7801\u7ec6\u8282\uff0c\u4e0d\u51fa\u73b0\u51fd\u6570\u540d\u3001\u6587\u4ef6\u8def\u5f84\u4e0e\u4ee3\u7801\u7247\u6bb5\u3002\u6240\u6709\u6280\u672f\u8bba\u65ad\u5747\u57fa\u4e8e\u5bf9\u5de5\u7a0b\u5b9e\u73b0\u4e8b\u5b9e\u7684\u5f52\u7eb3\u3002&lt;\/p&gt;\n&lt;\/blockquote&gt;\n&lt;h2&gt;\u00a71 \u5168\u666f\u4e0e\u5bfc\u8bfb\uff1a\u4e94\u5c42\u53e0\u5c42 \u00d7 \u56db\u8d2f\u7a7f\u63a7\u4ef6&lt;\/h2&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cad95d8.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 1-1&lt;\/b&gt;\u3000Codex Agent Runtime \u67b6\u6784\u5168\u666f\uff1a\u5de6\u4fa7\u4e94\u5c42\uff08\u5165\u53e3\u9762 \/ \u4f1a\u8bdd\u4e0e\u56de\u5408\u9762 \/ \u6267\u884c\u4f53\u5e73\u9762 \/ \u80fd\u529b\u4e0e\u5de5\u5177\u9762 \/ \u6301\u4e45\u5316\u4e0e\u8bb0\u5fc6\u9762\uff09\u5404\u81ea\u5c55\u5f00\u5b50\u7ec4\u4ef6\uff1b\u53f3\u4fa7\u56db\u6839\u8d2f\u7a7f\u63a7\u4ef6\uff08Guardian \/ TokenBudget \/ CancellationToken \/ Rollout + GhostSnapshot\uff09\u5782\u76f4\u7a7f\u8d8a\u6240\u6709\u5c42\u3002\u8fd9\u5f20\u56fe\u662f\u540e\u7eed\u6bcf\u4e00\u7ae0\u7684\u5750\u6807\u7cfb\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;h3&gt;1.1 \u8fd9\u4e00\u7ae0\u8981\u505a\u4ec0\u4e48&lt;\/h3&gt;\n&lt;p&gt;\u8fd9\u662f\u5168\u6587\u552f\u4e00\u4e00\u5f20&lt;strong&gt;\u5168\u666f\u56fe&lt;\/strong&gt;\u3002\u8bfb\u5b8c\u8fd9\u4e00\u7ae0\uff0c\u4f60\u5e94\u8be5\u80fd\u56de\u7b54\u4e09\u4e2a\u95ee\u9898\uff1a&lt;\/p&gt;\n&lt;ol&gt;\n&lt;li&gt;Codex Agent Runtime \u662f\u7531&lt;strong&gt;\u54ea\u51e0\u5c42&lt;\/strong&gt;\u6784\u6210\u7684\uff1f\u6bcf\u4e00\u5c42\u5728\u56de\u7b54\u4ec0\u4e48\u95ee\u9898\uff1f&lt;\/li&gt;\n&lt;li&gt;\u9664\u4e86\u5206\u5c42\uff0c\u5b83\u8fd8\u6709\u54ea\u51e0\u6839&lt;strong&gt;\u8d2f\u7a7f\u63a7\u4ef6&lt;\/strong&gt;\uff1f\u6bcf\u4e00\u6839\u515c\u5e95\u54ea\u4e00\u7c7b\u5931\u8d25\uff1f&lt;\/li&gt;\n&lt;li&gt;\u4e3a\u4ec0\u4e48\u8981\u628a&quot;\u5c42&quot;\u548c&quot;\u63a7\u4ef6&quot;\u6cbf\u4e24\u4e2a\u6b63\u4ea4\u7ef4\u5ea6\u5206\u5f00\uff1f&lt;\/li&gt;\n&lt;\/ol&gt;\n&lt;p&gt;\u8fd9\u4e09\u4e2a\u95ee\u9898\u7684\u7b54\u6848\uff0c\u5c31\u662f\u9605\u8bfb\u540e\u7eed\u516b\u7ae0\u65f6\u53cd\u590d\u56de\u671b\u7684&lt;strong&gt;\u8ba4\u77e5\u6846\u67b6&lt;\/strong&gt;\u3002\u540e\u9762\u6bcf\u4e00\u7ae0\uff08\u56de\u5408\u8282\u62cd\u3001\u6267\u884c\u4f53\u5951\u7ea6\u3001\u4e0a\u4e0b\u6587\u538b\u7f29\u3001\u591a Agent \u8c03\u5ea6\u3001\u901a\u8baf\u3001\u8bb0\u5fc6\u3001\u8d2f\u7a7f\u63a7\u4ef6\uff09\u672c\u8d28\u4e0a\u90fd\u662f\u8fd9\u5f20\u5168\u666f\u56fe\u91cc\u67d0\u4e00\u5757\u7684\u5c40\u90e8\u653e\u5927\u3002&lt;\/p&gt;\n&lt;h3&gt;1.2 \u4e00\u4e2a\u65ad\u8a00\uff1a\u4e24\u4e2a\u6b63\u4ea4\u7ef4\u5ea6&lt;\/h3&gt;\n&lt;p&gt;Codex Agent Runtime \u7684\u9aa8\u67b6\u53ef\u4ee5\u5f52\u7ed3\u4e3a\u4e00\u4e2a\u65ad\u8a00\uff1a&lt;\/p&gt;\n&lt;blockquote&gt;\n&lt;p&gt;&lt;strong&gt;\u6c34\u5e73\u65b9\u5411\u4e94\u5c42\uff0c\u5404\u7ba1\u4e00\u6bb5&quot;\u6b63\u5e38\u8def\u5f84&quot;\u7684\u804c\u8d23\uff1b\u5782\u76f4\u65b9\u5411\u56db\u6839\u63a7\u4ef6\uff0c\u96c6\u4e2d\u515c\u5e95&quot;\u5931\u8d25\u8def\u5f84&quot;\u3002&lt;\/strong&gt;&lt;\/p&gt;\n&lt;\/blockquote&gt;\n&lt;p&gt;\u5c42\u4e0e\u63a7\u4ef6\u5728\u67b6\u6784\u4e0a\u662f&lt;strong&gt;\u6b63\u4ea4&lt;\/strong&gt;\u7684\u2014\u2014\u5c42\u4e0d\u8d1f\u8d23\u5931\u8d25\uff0c\u63a7\u4ef6\u4e0d\u8d1f\u8d23\u6b63\u5e38\u3002\u8fd9\u79cd\u6cbf\u4e24\u4e2a\u7ef4\u5ea6\u5207\u5f00\u7684\u65b9\u5f0f\uff0c\u662f\u6574\u4e2a\u7cfb\u7edf\u53ef\u4ee5\u5728\u957f\u65f6\u95f4\u8fd0\u884c\u4e2d\u4e0d\u5d29\u584c\u7684\u7ed3\u6784\u6027\u539f\u56e0\u3002\u540e\u6587\u6240\u6709\u770b\u4f3c\u7410\u788e\u7684\u8bbe\u8ba1\uff08Replace \u8bed\u4e49\u3001\u57fa\u7ebf\u5dee\u5206\u3001SpawnReservation Drop guard\u3001\u6c34\u4f4d\u7ebf\u5355\u8c03\u3001\u5ba1\u6279\u72ec\u7acb\u6210 Task\u2026\u2026\uff09\u90fd\u53ef\u4ee5\u7528\u8fd9\u4e00\u6761\u65ad\u8a00\u89e3\u91ca\u3002&lt;\/p&gt;\n&lt;h3&gt;1.3 \u6c34\u5e73\u4e94\u5c42\uff1a\u6bcf\u5c42\u56de\u7b54\u4e00\u4e2a\u72ec\u7acb\u95ee\u9898&lt;\/h3&gt;\n&lt;p&gt;\u4e94\u5c42\u4ece\u5165\u53e3\u5230\u6301\u4e45\u5316\u4f9d\u6b21\u662f\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5c42&lt;\/th&gt;\n&lt;th&gt;\u8981\u56de\u7b54\u7684\u95ee\u9898&lt;\/th&gt;\n&lt;th&gt;\u4e3b\u8981\u8f7d\u4f53&lt;\/th&gt;\n&lt;th&gt;\u5bf9\u5e94\u7ae0\u8282&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;\u2460 &lt;strong&gt;\u5165\u53e3\u9762&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u8bf7\u6c42\u4ece\u54ea\u91cc\u8fdb\u6765\u3001\u5982\u4f55\u5f52\u4e00\u5316&lt;\/td&gt;\n&lt;td&gt;\u7528\u6237\u8f93\u5165 \u00b7 \u4f1a\u8bdd\u6062\u590d \u00b7 \u4e8b\u4ef6\u6ce8\u5165 \u00b7 Mailbox \u5524\u9192 \u00b7 \u5916\u90e8\u89e6\u53d1&lt;\/td&gt;\n&lt;td&gt;\u00a72 \u00a76&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u2461 &lt;strong&gt;\u4f1a\u8bdd\u4e0e\u56de\u5408\u9762&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u8c01\u6301\u6709\u6001\u3001\u8c01\u627f\u8f7d\u77ac\u6001&lt;\/td&gt;\n&lt;td&gt;Session\uff08\u8de8\u56de\u5408\u6301\u4e45\uff09 \u00b7 ActiveTurn\uff08\u4ec5\u5f53\u6b21\uff09 \u00b7 TurnContext\uff08\u53ea\u8bfb\u5feb\u7167\uff09 \u00b7 pending_input \u901a\u9053 \u00b7 granted_permissions&lt;\/td&gt;\n&lt;td&gt;\u00a72&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u2462 &lt;strong&gt;\u6267\u884c\u4f53\u5e73\u9762&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u771f\u6b63\u8dd1\u8d77\u6765\u7684\u4e1c\u897f\u957f\u4ec0\u4e48\u6837&lt;\/td&gt;\n&lt;td&gt;SessionTask \u5951\u7ea6 + \u516d\u79cd\u5f62\u6001\u7684 Task&lt;\/td&gt;\n&lt;td&gt;\u00a73&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u2463 &lt;strong&gt;\u80fd\u529b\u4e0e\u5de5\u5177\u9762&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;Agent \u80fd\u505a\u4ec0\u4e48&lt;\/td&gt;\n&lt;td&gt;\u5185\u5efa\u5de5\u5177 \u00b7 MCP \u6269\u5c55 \u00b7 Code Mode \u00b7 ToolRouter \u00b7 ToolOrchestrator \u00b7 \u591a Agent v2 \u4e03\u4ef6\u5957&lt;\/td&gt;\n&lt;td&gt;\u00a75&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u2464 &lt;strong&gt;\u6301\u4e45\u5316\u4e0e\u8bb0\u5fc6\u9762&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u8dd1\u5b8c\u4e4b\u540e\u7559\u4e0b\u4ec0\u4e48&lt;\/td&gt;\n&lt;td&gt;Rollout JSONL \u65f6\u5149\u673a \u00b7 \u4e24\u9636\u6bb5\u8bb0\u5fc6\u7ba1\u7ebf \u00b7 GhostSnapshot \u00b7 ContextManager \u00b7 State DB&lt;\/td&gt;\n&lt;td&gt;\u00a74 \u00a77 \u00a78&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u4e94\u5c42\u5e76\u4e0d\u662f\u5bf9\u79f0\u7684\uff1a&lt;strong&gt;\u5165\u53e3\u9762\u4e0e\u80fd\u529b\u9762&quot;\u5bbd\u800c\u80d6&quot;\uff0c\u4e2d\u95f4\u4e09\u5c42&quot;\u7a84\u800c\u9ad8&quot;&lt;\/strong&gt;\u2014\u2014\u5448\u73b0\u4e00\u4e2a\u4e0a\u4e0b\u5bbd\u3001\u8170\u8eab\u7a84\u7684\u6f0f\u6597\u3002\u5165\u53e3\u9762\u8981\u5bb9\u7eb3\u5404\u79cd\u5f62\u6001\u7684\u8bf7\u6c42\u6e90\uff0c\u80fd\u529b\u9762\u8981\u627f\u8f7d\u6570\u5341\u79cd\u5185\u5efa\u5de5\u5177\u4e0e MCP \u6269\u5c55\uff1b\u4f46\u6240\u6709\u8bf7\u6c42\u90fd\u5fc5\u987b\u7a7f\u8fc7 Session \u4e0e SessionTask \u8fd9\u4e24\u4e2a\u7a84\u53e3\u624d\u53ef\u80fd\u771f\u6b63\u6267\u884c\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u79cd&quot;\u7a84\u8170&quot;\u4e0d\u662f\u5ba1\u7f8e\uff0c\u662f&lt;strong&gt;\u5de5\u7a0b\u538b\u7f29&lt;\/strong&gt;\uff1a\u628a\u5931\u8d25\u6a21\u5f0f\u7684\u7c7b\u522b\u6536\u655b\u5230\u5c3d\u53ef\u80fd\u5c11\u7684\u51e0\u4e2a\u70b9\u3002\u53ea\u8981\u4e2d\u95f4\u8fd9\u4e09\u5c42\u5b88\u4f4f\u5404\u81ea\u7684\u4e0d\u53d8\u91cf\uff0c\u524d\u540e\u4e24\u7aef\u65e0\u8bba\u600e\u4e48\u6269\uff0c\u5931\u8d25\u9762\u90fd\u4e0d\u4f1a\u7206\u70b8\u3002&lt;\/p&gt;\n&lt;h3&gt;1.4 \u5782\u76f4\u56db\u6839\u63a7\u4ef6\uff1a\u6bcf\u6839\u515c\u5e95\u4e00\u7c7b\u5931\u8d25&lt;\/h3&gt;\n&lt;p&gt;\u56db\u6839\u8d2f\u7a7f\u63a7\u4ef6\u4e0e&quot;\u5c42&quot;\u6b63\u4ea4\u2014\u2014\u5b83\u4eec\u4e0d\u5c5e\u4e8e\u4efb\u4f55\u4e00\u5c42\uff0c\u4f46\u5728\u6bcf\u4e00\u5c42\u5931\u7075\u65f6\u90fd\u5728\u573a\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u63a7\u4ef6&lt;\/th&gt;\n&lt;th&gt;\u515c\u5e95\u7684\u5931\u8d25\u7c7b\u522b&lt;\/th&gt;\n&lt;th&gt;\u6838\u5fc3\u8bed\u4e49&lt;\/th&gt;\n&lt;th&gt;\u5bf9\u5e94\u7ae0\u8282&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;Guardian&lt;\/strong&gt; \u00b7 \u5f02\u6b65\u5ba1\u6279&lt;\/td&gt;\n&lt;td&gt;&quot;\u9700\u8981\u5f81\u6c42\u4eba\u7c7b\u540c\u610f&quot;\u8fd9\u7c7b\u963b\u585e&lt;\/td&gt;\n&lt;td&gt;\u5ba1\u6279\u72ec\u7acb\u6210\u4e00\u79cd Review Task\uff0c\u7b56\u7565\u6587\u4ef6\u53ef\u7f16\u8f91\uff0c\u5ba1\u6279\u4e8b\u4ef6\u5199\u5165 Rollout \u53ef\u5ba1\u8ba1&lt;\/td&gt;\n&lt;td&gt;\u00a78.1&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;TokenBudget&lt;\/strong&gt; \u00b7 \u7a97\u53e3\u515c\u5e95&lt;\/td&gt;\n&lt;td&gt;\u4e0a\u4e0b\u6587\u8d85\u957f\u3001prompt cache \u5931\u6548&lt;\/td&gt;\n&lt;td&gt;\u8d2f\u7a7f\u6bcf\u56de\u5408\u7684\u5b9e\u65f6\u7a97\u53e3\u7ba1\u7406\u5458\uff1b\u57fa\u7ebf-\u5dee\u5206\u8ba9\u4e0b\u4e00\u56de\u5408\u53ea\u53d1\u589e\u91cf&lt;\/td&gt;\n&lt;td&gt;\u00a74&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;CancellationToken&lt;\/strong&gt; \u00b7 \u65b9\u5411\u6027\u53d6\u6d88&lt;\/td&gt;\n&lt;td&gt;\u4efb\u52a1\u9700\u8981\u88ab\u4e2d\u65ad&lt;\/td&gt;\n&lt;td&gt;\u53ea\u5411\u4e0b\u7ea7\u8054\u3001\u7edd\u4e0d\u5411\u4e0a\u7206\u70b8\uff1b100 ms \u4f18\u96c5\u7a97\u53e3\uff1b\u5931\u8d25\u534a\u5f84\u5c40\u90e8\u5316&lt;\/td&gt;\n&lt;td&gt;\u00a72.1 \u00a78.4&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;Rollout + GhostSnapshot&lt;\/strong&gt; \u00b7 \u53ef\u56de\u653e&lt;\/td&gt;\n&lt;td&gt;\u72b6\u6001\u4e22\u5931\u3001\u65e0\u6cd5\u590d\u76d8\u3001\u65e0\u6cd5\u5206\u53c9&lt;\/td&gt;\n&lt;td&gt;JSONL \u8ffd\u52a0\u5199\uff1bflush \u4e25\u683c\u5148\u4e8e TurnAborted \u4e8b\u4ef6\uff1b\u4efb\u4e00\u70b9\u53ef\u5206\u53c9\u590d\u523b&lt;\/td&gt;\n&lt;td&gt;\u00a78.2 \u00a78.3&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u6bcf\u4e00\u6839\u63a7\u4ef6\u90fd\u6709\u660e\u786e\u7684&lt;strong&gt;\u65b9\u5411&lt;\/strong&gt;\u4e0e&lt;strong&gt;\u987a\u5e8f\u7ea6\u675f&lt;\/strong&gt;\uff0c\u4e0d\u662f\u4e00\u5f20\u6492\u5411\u5168\u5c40\u7684 aspect \u7f51\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;Guardian \u7684\u5ba1\u6279\u4e8b\u4ef6\u5fc5\u987b\u72ec\u7acb\u6210 Review Task\uff0c\u4e0d\u80fd\u585e\u8fdb\u4e3b\u56de\u5408\u9644\u5e26\u5904\u7406&lt;\/li&gt;\n&lt;li&gt;TokenBudget \u5fc5\u987b\u5728\u6bcf\u4e00\u56de\u5408&lt;strong&gt;\u4e4b\u524d&lt;\/strong&gt;\u5b8c\u6210\u57fa\u7ebf\u5bf9\u6bd4\uff0c\u4e0d\u80fd\u56de\u5408\u7ed3\u675f\u540e\u518d\u4e8b\u540e\u8865\u6551&lt;\/li&gt;\n&lt;li&gt;CancellationToken \u53ea\u5411\u4e0b\u3001\u4e0d\u5411\u4e0a&lt;\/li&gt;\n&lt;li&gt;Rollout \u7684 flush \u5fc5\u987b\u53d1\u751f\u5728 TurnAborted \u4e8b\u4ef6&lt;strong&gt;\u4e4b\u524d&lt;\/strong&gt;\u2014\u2014\u4e0b\u6e38\u53ef\u80fd\u4e00\u6536\u5230\u4e8b\u4ef6\u5c31\u56de\u8bfb rollout \u6587\u4ef6\uff0c\u82e5\u987a\u5e8f\u53cd\u4e86\u4f1a\u8bfb\u5230\u534a\u5305&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;&quot;\u6709\u65b9\u5411 + \u6709\u987a\u5e8f\u7ea6\u675f&quot;\u662f\u8fd9\u56db\u6839\u63a7\u4ef6\u957f\u671f\u8fd0\u884c\u540e\u4e0d\u9000\u5316\u4e3a\u4e71\u9ebb\u7684\u6839\u56e0\u3002&lt;\/p&gt;\n&lt;h3&gt;1.5 \u4e3a\u4ec0\u4e48\u8981\u628a&quot;\u5c42&quot;\u4e0e&quot;\u63a7\u4ef6&quot;\u5206\u5f00\uff1f&lt;\/h3&gt;\n&lt;p&gt;\u5982\u679c\u628a\u5ba1\u6279\u3001\u53d6\u6d88\u3001\u6301\u4e45\u5316\u3001\u9884\u7b97\u90fd\u63c9\u8fdb\u5404\u5c42\u81ea\u5df1\u7684\u804c\u8d23\u91cc\uff0c\u5c31\u4f1a\u5f97\u5230\u4e00\u79cd&quot;\u6bcf\u5c42\u90fd\u81ea\u5df1\u7ba1\u81ea\u5df1\u5931\u8d25&quot;\u7684\u4f2a\u89e3\u8026\uff1a\u6bcf\u4e00\u5c42\u90fd\u8981\u5b9e\u73b0\u4e00\u4efd\u7c7b\u4f3c\u7684\u4e2d\u65ad\u903b\u8f91\u3001\u4e00\u4efd\u7c7b\u4f3c\u7684\u5ba1\u6279\u903b\u8f91\u3001\u4e00\u4efd\u7c7b\u4f3c\u7684\u6301\u4e45\u5316\u903b\u8f91\u3002\u8c03\u8bd5\u65f6\u4efb\u4f55\u4e00\u5904\u6f02\u79fb\u90fd\u53ef\u80fd\u8ba9\u6574\u4e2a\u7cfb\u7edf\u9677\u5165&quot;\u5931\u8d25\u7684\u7ec4\u5408\u7206\u70b8&quot;\u3002&lt;\/p&gt;\n&lt;p&gt;Codex \u7684\u53d6\u820d\u662f\u628a&quot;\u6b63\u5e38&quot;\u4e0e&quot;\u5931\u8d25&quot;\u89e3\u8026\u5f97\u5e72\u5e72\u51c0\u51c0\u2014\u2014&lt;strong&gt;\u5c42\u53ea\u8d1f\u8d23\u6b63\u5e38\u8def\u5f84\uff0c\u63a7\u4ef6\u4e13\u804c\u515c\u5e95\u5931\u8d25\u8def\u5f84&lt;\/strong&gt;\u3002\u5931\u8d25\u8def\u5f84\u96c6\u4e2d\u7ba1\u7406\u4e4b\u540e\uff0c&quot;\u54ea\u4e2a\u73af\u8282\u5728\u5931\u8d25\u65f6\u505a\u4ec0\u4e48&quot;\u53d8\u6210\u4e00\u7ec4\u663e\u5f0f\u7684\u3001\u6709\u5411\u7684\u5408\u7ea6\uff0c\u800c\u4e0d\u662f\u4e00\u5806\u5206\u6563\u5728\u5404\u5c42\u91cc\u3001\u5404\u81ea\u4e3a\u6218\u7684 defensive code\u3002&lt;\/p&gt;\n&lt;h3&gt;1.6 \u5168\u6587\u9605\u8bfb\u5bfc\u822a&lt;\/h3&gt;\n&lt;p&gt;\u7406\u89e3\u4e86\u4e94\u5c42 \u00d7 \u56db\u63a7\u8fd9\u5f20\u5168\u666f\u4e4b\u540e\uff0c\u540e\u7eed\u7ae0\u8282\u6309&quot;\u4ece\u91cc\u5230\u5916&quot;\u7684\u6b21\u5e8f\u5c55\u5f00\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;&lt;strong&gt;\u00a72 \u56de\u5408\u8282\u62cd&lt;\/strong&gt; \u2014 \u6700\u5185\u6838\u7684\u8fd0\u884c\u8282\u594f\uff1aTurn \u72b6\u6001\u673a\u3001Replace \u8bed\u4e49\u3001\u5355 Agent \u5185\u90e8\u4e24\u5c42\u5d4c\u5957\u7684 runtime loop&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u00a73 \u6267\u884c\u4f53\u5951\u7ea6&lt;\/strong&gt; \u2014 \u6240\u6709\u80fd\u5728\u56de\u5408\u91cc\u8dd1\u7684\u4e1c\u897f\u5171\u4eab\u7684\u8584\u5951\u7ea6\uff0c\u4ee5\u53ca 6 \u79cd\u5177\u4f53\u5f62\u6001&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u00a74 \u4e0a\u4e0b\u6587\u538b\u7f29&lt;\/strong&gt; \u2014 TokenBudget \u8fd9\u6839\u63a7\u4ef6\u7684\u5b8c\u6574\u7b97\u6cd5\uff1a\u7a97\u53e3\u5ea6\u91cf\u3001\u9608\u503c\u3001\u89e6\u53d1\u3001\u52a8\u4f5c\u3001\u5f71\u54cd&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u00a75 \u591a Agent \u8c03\u5ea6&lt;\/strong&gt; \u2014 \u628a\u5355 Agent \u7684\u80fd\u529b\u6269\u5c55\u4e3a\u591a Agent \u65f6\uff0c\u63a7\u5236\u9762\u600e\u4e48\u5171\u4eab\u3001\u6267\u884c\u6808\u600e\u4e48\u72ec\u7acb&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u00a76 Agent \u901a\u8baf&lt;\/strong&gt; \u2014 \u591a Agent \u4e4b\u95f4\u9760 Mailbox \u4f20\u8bdd\u7684\u4e09\u4ef6\u539f\u8bed&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u00a77 \u8bb0\u5fc6&lt;\/strong&gt; \u2014 \u8ba9 Agent \u8de8 session \u8bb0\u4f4f\u4e1c\u897f\u7684\u4e24\u9636\u6bb5\u7ba1\u7ebf&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u00a78 \u8d2f\u7a7f\u63a7\u4ef6\u771f\u5b9e\u9762\u8c8c&lt;\/strong&gt; \u2014 \u628a\u56db\u6839\u63a7\u4ef6\u4e0e\u4e94\u5c42\u7684 4\u00d75 \u4ea4\u70b9\u77e9\u9635\u5f7b\u5e95\u62c6\u5f00&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u00a79 \u8bbe\u8ba1\u7ed3\u8bed&lt;\/strong&gt; \u2014 \u62bd\u51fa\u4e09\u6761\u53ef\u88ab\u5176\u4ed6 Agent \u6846\u67b6\u5e26\u8d70\u7684\u5de5\u7a0b\u54f2\u5b66&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;h3&gt;1.7 \u672c\u7ae0\u901f\u67e5&lt;\/h3&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5173\u952e\u65ad\u8a00&lt;\/th&gt;\n&lt;th&gt;\u5de5\u7a0b\u542b\u4e49&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;\u4e94\u5c42\u5448\u6f0f\u6597\u5f62&lt;\/td&gt;\n&lt;td&gt;\u628a\u5931\u8d25\u6a21\u5f0f\u6536\u655b\u5230\u4e2d\u95f4\u4e09\u5c42\u7684\u7a84\u53e3&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u63a7\u4ef6\u4e0e\u5c42\u6b63\u4ea4&lt;\/td&gt;\n&lt;td&gt;\u5931\u8d25\u8def\u5f84\u96c6\u4e2d\u3001\u5c42\u4e13\u6ce8\u6b63\u5e38\u8def\u5f84&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u63a7\u4ef6\u6709&quot;\u65b9\u5411&quot;\u548c&quot;\u987a\u5e8f\u7ea6\u675f&quot;&lt;\/td&gt;\n&lt;td&gt;\u907f\u514d\u63a7\u4ef6\u9000\u5316\u4e3a\u65e0\u5411\u7684\u6a2a\u5207\u4ee3\u7801&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;flush \u5148\u4e8e TurnAborted&lt;\/td&gt;\n&lt;td&gt;\u4e0b\u6e38\u8bfb\u53d6 rollout \u4e0d\u4f1a\u649e\u4e0a\u534a\u5305&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u5168\u666f\u56fe\u662f\u5168\u6587\u5750\u6807\u7cfb&lt;\/td&gt;\n&lt;td&gt;\u540e\u7eed\u6bcf\u4e00\u7ae0\u90fd\u662f\u5b83\u7684\u5c40\u90e8\u653e\u5927&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;blockquote&gt;\n&lt;p&gt;\u56fe 1-1 \u662f\u5168\u6587&lt;strong&gt;\u552f\u4e00&lt;\/strong&gt;\u7684\u5168\u666f\u5750\u6807\u3002\u8bfb\u4e0d\u61c2\u540e\u9762\u4efb\u4f55\u4e00\u7ae0\u65f6\uff0c\u56de\u6765\u770b\u5b83\u4e00\u773c\u3002&lt;\/p&gt;\n&lt;\/blockquote&gt;\n&lt;hr \/&gt;\n&lt;h2&gt;\u00a72 \u56de\u5408\u8282\u62cd\uff1aTurn \u6a21\u578b\u4e0e\u5355 Agent \u5185\u90e8 runtime loop&lt;\/h2&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175caf09c0.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 2-0&lt;\/b&gt;\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u5de6\u4fa7\u662f Turn \u7684\u56db\u6001\u72b6\u6001\u673a\uff0c\u53f3\u4fa7\u662f\u5355 Agent \u5185\u90e8\u4e24\u5c42\u5d4c\u5957\u7684\u771f\u5b9e runtime loop\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;p&gt;Codex \u7684\u8fd0\u884c\u8282\u62cd\u4e0d\u662f\u4e00\u4e2a &lt;code&gt;while true&lt;\/code&gt; \u7684\u4e8b\u4ef6\u5faa\u73af\uff0c\u800c\u662f\u4ee5&quot;\u56de\u5408&quot;\u4e3a\u5355\u4f4d\u7684\u8fdb\u51fa\u573a\u6a21\u578b\u2014\u2014&lt;strong&gt;\u4e00\u6b21\u7528\u6237\u610f\u56fe\u5bf9\u5e94\u4e00\u6b21 Turn\uff0c\u6bcf\u6b21 Turn \u90fd\u662f\u4e00\u6b21\u72ec\u7acb\u7684\u8fdb\u573a\u4e0e\u9000\u573a&lt;\/strong&gt;\u3002\u8fd9\u4e2a\u9009\u62e9\u4e0e\u5b83&quot;\u4e0e\u4eba\u5bf9\u8bdd\u800c\u4e0d\u662f\u6279\u91cf\u5904\u7406\u4f5c\u4e1a&quot;\u7684\u5b9a\u4f4d\u76f4\u63a5\u76f8\u5173\uff1aTurn \u5316\u4e4b\u540e\uff0c\u56de\u5408\u5c31\u6210\u4e3a\u8c03\u5ea6\u3001\u9065\u6d4b\u3001UI \u6307\u793a\u3001\u5ba1\u6279\u3001\u4e2d\u65ad\u3001\u538b\u7f29\u7684\u5171\u540c\u843d\u70b9\u3002&lt;\/p&gt;\n&lt;h3&gt;2.1 \u56de\u5408\u72b6\u6001\u673a\uff1a\u56db\u6001\u4e0e Replace \u8bed\u4e49&lt;\/h3&gt;\n&lt;p&gt;\u4e00\u4e2a\u56de\u5408\u53ea\u6709\u56db\u4e2a\u6001\uff1a&lt;code&gt;Idle \u2192 Starting \u2192 Running \u2192 Aborting \/ Completing \u2192 Idle&lt;\/code&gt;\u3002\u51e0\u6761\u503c\u5f97\u5355\u72ec\u70b9\u540d\u7684\u7ea6\u675f\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;&lt;strong&gt;Replace \u4f18\u5148\u4e8e Queue&lt;\/strong&gt;\uff1a\u65b0\u7684\u56de\u5408\u8fdb\u5165\u65f6\uff0c\u7cfb\u7edf\u4e0d\u4f1a\u628a\u5b83\u6392\u5230\u961f\u5c3e\uff0c\u800c\u662f&lt;strong&gt;\u5148\u628a\u5f53\u524d\u7684\u6d3b\u8dc3\u56de\u5408\u4ee5 Replaced \u7406\u7531\u4e2d\u6b62\u6389&lt;\/strong&gt;\u3002\u5bf9&quot;\u4e0e\u4eba\u5bf9\u8bdd&quot;\u7684\u573a\u666f\uff0c\u8fd9\u6761\u7eaa\u5f8b\u628a&quot;\u6211\u521a\u8bf4\u7684\u8fd9\u53e5\u8bdd\u5e94\u7acb\u523b\u88ab\u7406\u89e3\u3001\u4e0d\u7528\u7b49\u4e0a\u4e00\u53e5\u8dd1\u5b8c&quot;\u8fd9\u4e2a\u7528\u6237\u9884\u671f\u5199\u6b7b\u5230\u4e86 Runtime \u5c42\u3002&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u8fdb\u573a\u5148\u6e05\u573a&lt;\/strong&gt;\uff1a\u65b0\u56de\u5408\u7684\u7b2c\u4e00\u4e2a\u52a8\u4f5c\u662f &lt;code&gt;abort_all_tasks(Replaced)&lt;\/code&gt;\uff0c\u7136\u540e\u624d\u65b0\u5efa ActiveTurn \u4e0e Task\u3002\u987a\u5e8f\u4e0d\u80fd\u98a0\u5012\u3002&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u9000\u573a\u5148\u843d\u76d8&lt;\/strong&gt;\uff1a\u56de\u5408\u88ab\u4e2d\u65ad\u65f6\uff0c\u7cfb\u7edf\u4e0d\u4f1a\u7acb\u523b\u628a &lt;code&gt;TurnAborted&lt;\/code&gt; \u4e8b\u4ef6\u53d1\u51fa\u53bb\uff0c\u800c\u662f\u5148\u628a &lt;code&gt;TURN_ABORTED&lt;\/code&gt; \u6807\u8bb0\u5199\u5165 rollout\u3001\u518d flush \u5230\u78c1\u76d8\uff0c\u6700\u540e\u624d\u53d1\u4e8b\u4ef6\u2014\u2014\u4e0b\u6e38\u6709\u53ef\u80fd\u4e00\u6536\u5230\u4e8b\u4ef6\u5c31\u56de\u8bfb rollout \u68c0\u67e5\u72b6\u6001\uff0c\u82e5\u987a\u5e8f\u53cd\u4e86\u5c31\u4f1a\u8bfb\u5230\u534a\u5305\u3002&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;100 ms \u4f18\u96c5\u7a97\u53e3&lt;\/strong&gt;\uff1a\u6536\u5230\u4e2d\u65ad\u4fe1\u53f7\u540e\uff0c\u5148 notify \u6267\u884c\u4f53\u7ed9 100 ms \u7684\u6536\u5c3e\u65f6\u95f4\uff0c\u8d85\u65f6\u518d\u5f3a\u5236 &lt;code&gt;handle.abort()&lt;\/code&gt;\u3002100 ms \u4e0d\u662f\u62cd\u8111\u888b\uff0c\u800c\u662f&quot;\u7edd\u5927\u591a\u6570\u6d41\u5f0f\u5199\u76d8\u7684\u4e00\u4e2a\u5fae\u6279\u80fd\u6536\u5e72\u51c0&quot;\u7684\u7ecf\u9a8c\u503c\u3002&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;Replace \u8bed\u4e49\u7684\u4ee3\u4ef7\u662f&lt;strong&gt;\u957f\u4efb\u52a1\u4f1a\u88ab\u6253\u65ad&lt;\/strong&gt;\u3002Codex \u7684\u56de\u7b54\u662f\uff1a\u957f\u4efb\u52a1\u4e0d\u5e94\u8be5\u585e\u5728\u4e3b\u56de\u5408\u91cc\u2014\u2014\u90a3\u79cd\u6d3b\u4ea4\u7ed9\u5b50 Agent \u53bb\u8dd1\uff08\u89c1 \u00a75\uff09\uff0c\u4e3b\u56de\u5408\u5fc5\u987b\u59cb\u7ec8\u4fdd\u6301&quot;\u968f\u65f6\u53ef\u88ab\u65b0\u8f93\u5165\u9876\u6389&quot;\u7684\u80fd\u529b\u3002&lt;\/p&gt;\n&lt;h3&gt;2.2 \u8de8\u56de\u5408\u4e0e\u56de\u5408\u5185\uff1a\u4e24\u4e2a\u5bb9\u5668\u7684\u660e\u786e\u5206\u91ce&lt;\/h3&gt;\n&lt;p&gt;Codex \u628a&quot;\u8981\u8de8\u56de\u5408\u4fdd\u7559&quot;\u7684\u72b6\u6001\u4e0e&quot;\u4ec5\u5f53\u6b21\u56de\u5408\u6709\u6548&quot;\u7684\u77ac\u6001\u5206\u522b\u88c5\u8fdb\u4e24\u4e2a\u5bb9\u5668\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5bb9\u5668&lt;\/th&gt;\n&lt;th&gt;\u751f\u547d\u5468\u671f&lt;\/th&gt;\n&lt;th&gt;\u5178\u578b\u5185\u5bb9&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;TurnContext&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u8de8\u56de\u5408\u3001\u5f53\u6b21\u4e0d\u53d8&lt;\/td&gt;\n&lt;td&gt;sub_id\u3001\u6a21\u578b\u4fe1\u606f\u3001turn \u8ba1\u65f6\u3001session \u9065\u6d4b&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;ActiveTurn \u00b7 TurnState&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u4ec5\u5f53\u6b21\u56de\u5408&lt;\/td&gt;\n&lt;td&gt;\u4e00\u7ec4 &lt;code&gt;pending_*&lt;\/code&gt; \u7684\u5355\u5411 oneshot \u901a\u9053\u3001token_usage_at_turn_start\u3001tool_calls \u8ba1\u6570\u3001&lt;code&gt;granted_permissions&lt;\/code&gt; \u5408\u5e76\u6001&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u8fd9\u91cc\u6709\u4e00\u6761\u5bb9\u6613\u88ab\u5ffd\u7565\u7684\u5de5\u7a0b\u7eaa\u5f8b\uff1a&lt;strong&gt;\u6743\u9650\u4e0d\u8de8\u56de\u5408&lt;\/strong&gt;\u3002\u56de\u5408\u5185\u7528\u6237\u4e34\u65f6\u6388\u4e88\u7684&quot;\u5141\u8bb8\u8bbf\u95ee\u7f51\u7edc&quot;\u3001&quot;\u5141\u8bb8\u5199\u8fd9\u4e2a\u76ee\u5f55&quot;\u8fd9\u7c7b\u6743\u9650\u4f1a\u88ab\u6eda\u52a8\u5408\u5e76\u8fdb\u5f53\u6b21 &lt;code&gt;granted_permissions&lt;\/code&gt;\uff0c\u4f46\u56de\u5408\u4e00\u7ed3\u675f\uff0c\u6574\u4efd profile \u5c31\u968f\u77ac\u6001\u4e00\u8d77\u88ab\u4e22\u5f03\u3002\u4e0b\u4e00\u56de\u5408\u8981\u505a\u540c\u6837\u7684\u4e8b\uff0c\u5fc5\u987b\u91cd\u65b0\u8bf7\u6c42\u3002\u8fd9\u6761\u7eaa\u5f8b\u6362\u6765\u7684\u662f\u2014\u2014\u4e0d\u4f1a\u51fa\u73b0&quot;\u4e0a\u6b21\u6279\u51c6\u8fc7\u6240\u4ee5\u8fd9\u6b21\u4e5f\u80fd\u5077\u5077\u505a&quot;\u7684\u7070\u8272\u5730\u5e26\u3002&lt;\/p&gt;\n&lt;h3&gt;2.3 \u4e00\u6b21 Turn \u7684\u5b8c\u6574\u65f6\u5e8f&lt;\/h3&gt;\n&lt;pre&gt;&lt;code class=&quot;language-mermaid&quot;&gt;sequenceDiagram\n    participant U as \u7528\u6237\/\u89e6\u53d1\u6e90\n    participant S as Session\n    participant T as ActiveTurn\n    participant Tk as \u6267\u884c\u4f53 Task\n    participant R as Rollout\/\u9065\u6d4b\n\n    U-&gt;&gt;S: \u63d0\u4ea4\u8f93\u5165 \/ Mailbox \u5524\u9192\n    S-&gt;&gt;S: abort_all_tasks(Replaced) \u9876\u6389\u65e7\u56de\u5408\n    S-&gt;&gt;T: \u65b0\u5efa ActiveTurn \u00b7 \u8d77 tokio \u4efb\u52a1\n    T-&gt;&gt;Tk: \u6302\u53d6\u6d88\u4ee4\u724c + AbortOnDropHandle\n    Tk-&gt;&gt;Tk: run() \u6267\u884c\u672c\u56de\u5408\u903b\u8f91\n    Tk-&gt;&gt;R: flush_rollout\n    T-&gt;&gt;S: on_task_finished(last_agent_message)\n    S-&gt;&gt;R: token \u76f4\u65b9\u56fe\u4e0a\u62a5\n    S-&gt;&gt;U: TurnComplete \u4e8b\u4ef6\n    alt \u88ab\u4e2d\u65ad\n        S-&gt;&gt;Tk: cancellation_token.cancel()\n        Tk--&gt;&gt;S: 100ms \u4f18\u96c5\u7a97\u53e3\u5185\u6536\u5c3e\n        S-&gt;&gt;Tk: handle.abort() \u5f3a\u5236\u780d\n        S-&gt;&gt;R: \u5199\u5165 TURN_ABORTED + flush\n        S-&gt;&gt;U: TurnAborted \u4e8b\u4ef6\uff08\u4e25\u683c\u5728 flush \u4e4b\u540e\uff09\n    end&lt;\/code&gt;&lt;\/pre&gt;\n&lt;h3&gt;2.4 \u5355 Agent \u5185\u90e8 runtime loop\uff1a\u4e24\u5c42\u5d4c\u5957&lt;\/h3&gt;\n&lt;p&gt;\u7528\u6237\u8f93\u5165\u8fdb\u6765\u4e4b\u540e\uff0c\u771f\u6b63\u63a8\u52a8\u4e8b\u60c5\u53d1\u751f\u7684\u662f&lt;strong&gt;\u4e24\u5c42\u5d4c\u5957\u7684\u5faa\u73af&lt;\/strong&gt;\u3002Codex \u91cc\u6700\u5bb9\u6613\u88ab\u8bef\u8bfb\u7684\u4e8b\u60c5\u4e4b\u4e00\u662f\u2014\u2014\u5916\u5c42\u90a3\u4e2a&quot;submission_loop&quot;&lt;strong&gt;\u5e76\u4e0d\u662f LLM \u7684\u601d\u8003\u5faa\u73af&lt;\/strong&gt;\uff0c\u5b83\u53ea\u662f\u4e00\u4e2a Op \u5206\u53d1\u5668\uff08\u7528\u6237\u8f93\u5165\u3001\u5ba1\u6279\u54cd\u5e94\u3001shutdown\u3001review \u7b49\u63a7\u5236\u6307\u4ee4\u7684\u5206\u6d3e\u4e2d\u5fc3\uff09\u3002\u771f\u6b63\u7684 LLM \u5faa\u73af\u5728\u4e0b\u9762\u4e24\u5c42\u91cc\u3002&lt;\/p&gt;\n&lt;h4&gt;2.4.1 \u5916\u5c42\u5faa\u73af\uff1apending input \u7684\u5438\u6536&lt;\/h4&gt;\n&lt;p&gt;\u5916\u5c42\u5faa\u73af\u662f Task \u81ea\u8eab\u7684 &lt;code&gt;run()&lt;\/code&gt; \u4e3b\u4f53\uff08\u4ee5\u6700\u5e38\u7528\u7684 RegularTask \u4e3a\u4f8b\uff09\uff0c\u5b83\u7684\u804c\u8d23\u53ea\u6709\u4e24\u4ef6\uff1a&lt;\/p&gt;\n&lt;ol&gt;\n&lt;li&gt;\u8c03\u4e00\u6b21 &lt;code&gt;run_turn()&lt;\/code&gt;\uff08\u8fdb\u5165\u5185\u5c42\u5faa\u73af\uff09&lt;\/li&gt;\n&lt;li&gt;\u5185\u5c42\u8fd4\u56de\u540e\uff0c\u68c0\u67e5 &lt;code&gt;TurnState.pending_input&lt;\/code&gt;\n&lt;ul&gt;\n&lt;li&gt;\u6709 pending \u2192 \u628a\u5b83\u4f5c\u4e3a\u4e0b\u4e00\u6b21\u8f93\u5165\uff0c\u518d\u8fdb\u4e00\u6b21 &lt;code&gt;run_turn()&lt;\/code&gt;&lt;\/li&gt;\n&lt;li&gt;\u6ca1\u6709 \u2192 \u7ed3\u675f\u5f53\u6b21 Turn\uff0c\u628a &lt;code&gt;last_agent_message&lt;\/code&gt; \u4ea4\u56de&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;\/li&gt;\n&lt;\/ol&gt;\n&lt;p&gt;\u8fd9\u662f Codex \u5904\u7406&quot;\u7528\u6237\u5728 Agent \u8dd1\u7684\u65f6\u5019\u8ffd\u52a0\u8f93\u5165&quot;\u7684\u65b9\u5f0f\uff1a\u65b0\u8f93\u5165&lt;strong&gt;\u4e0d\u4f1a&lt;\/strong&gt;\u7acb\u523b\u65b0\u5f00\u4e00\u4e2a\u72ec\u7acb LLM loop\uff0c\u800c\u662f\u88ab\u585e\u8fdb &lt;code&gt;TurnState.pending_input&lt;\/code&gt;\uff0c\u7b49\u5916\u5c42\u5faa\u73af\u7684\u4e0b\u4e00\u6b21\u68c0\u67e5\u65f6\u518d\u5438\u6536\u3002\u8fd9\u6761\u8bbe\u8ba1\u8ba9&quot;\u8ffd\u52a0&quot;\u4e0e&quot;\u66ff\u6362&quot;\u6210\u4e3a\u4e24\u79cd\u660e\u786e\u53ef\u533a\u5206\u7684\u8bed\u4e49\u2014\u2014\u8ffd\u52a0\u8d70 pending input\uff0c\u66ff\u6362\u8d70 Replace\u3002&lt;\/p&gt;\n&lt;h4&gt;2.4.2 \u5185\u5c42\u5faa\u73af\uff1a\u91c7\u6837\u4e8b\u4ef6\u6d41\u7684\u6d88\u8d39\u95ed\u73af&lt;\/h4&gt;\n&lt;p&gt;\u5185\u5c42\u662f\u771f\u6b63\u8d34\u8fd1\u6a21\u578b\u7684\u5730\u65b9\u3002\u5b83\u5728\u8fdb\u5165\u524d\u5148\u505a\u4e00\u4e32\u9884\u5904\u7406\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;&lt;strong&gt;\u9884\u91c7\u6837\u538b\u7f29&lt;\/strong&gt;\uff1a\u68c0\u67e5\u4e0a\u4e0b\u6587\u662f\u5426\u63a5\u8fd1\u9608\u503c\uff0c\u82e5\u63a5\u8fd1\u5219\u5148\u89e6\u53d1 compact\uff08\u8be6\u89c1 \u00a74\uff09&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;context updates&lt;\/strong&gt;\uff1a\u8ba1\u7b97 &lt;code&gt;reference_context_item&lt;\/code&gt; \u4e0e\u5f53\u524d\u72b6\u6001\u7684\u5dee\u5206\uff0c\u751f\u6210\u672c\u56de\u5408\u8981\u53d1\u7684\u589e\u91cf&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;skill \/ plugin \/ app mention \u6ce8\u5165&lt;\/strong&gt;\uff1a\u628a\u7528\u6237\u63d0\u5230\u7684\u6269\u5c55\u6309\u9700\u585e\u8fdb history&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;hook \u6267\u884c&lt;\/strong&gt;\uff1asubmit hook \/ pending input hook \u7b49&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;ghost snapshot \u65c1\u8def&lt;\/strong&gt;\uff1a\u53ef\u80fd\u542f\u52a8\u4e00\u4e2a &lt;code&gt;GhostSnapshotTask&lt;\/code&gt; \u8ba2\u9605 &lt;code&gt;tool_call_gate&lt;\/code&gt;&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u6784\u9020\u672c\u6b21 prompt&lt;\/strong&gt;&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u8fdb\u5165\u91c7\u6837&lt;\/strong&gt;&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u7136\u540e\u8fdb\u5165\u4e00\u4e2a\u5e26\u91cd\u8bd5\u7684\u771f\u5b9e\u91c7\u6837\u5faa\u73af\uff0c\u5b83&lt;strong&gt;\u6301\u7eed\u6d88\u8d39&lt;\/strong&gt;\u6a21\u578b\u6d41\u5f0f\u8fd4\u56de\u7684\u4e8b\u4ef6\uff08&lt;code&gt;OutputItemAdded&lt;\/code&gt; \/ &lt;code&gt;OutputTextDelta&lt;\/code&gt; \/ &lt;code&gt;OutputItemDone&lt;\/code&gt; \/ &lt;code&gt;ReasoningSummaryDelta&lt;\/code&gt; \/ &lt;code&gt;ReasoningContentDelta&lt;\/code&gt; \/ &lt;code&gt;Completed&lt;\/code&gt;\uff09\uff0c\u5e76\u6309\u4e8b\u4ef6\u7c7b\u578b\u5206\u6d41\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;\u6a21\u578b\u8fd4\u56de\u7684\u662f\u666e\u901a\u6587\u672c \/ reasoning \/ web \u7b49\u975e\u5de5\u5177\u8c03\u7528\u9879 \u2192 \u8bb0\u5f55\u8fdb history\u3001\u540c\u6b65\u53d1 EventMsg \u7ed9\u524d\u7aef&lt;\/li&gt;\n&lt;li&gt;\u6a21\u578b\u8fd4\u56de\u7684\u662f\u5de5\u5177\u8c03\u7528 \u2192 \u8fdb\u5165&lt;strong&gt;\u5de5\u5177\u95ed\u73af&lt;\/strong&gt;\uff1a&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;pre&gt;&lt;code class=&quot;language-mermaid&quot;&gt;flowchart LR\n    A[OutputItemDone&lt;br\/&gt;\u542b tool call] --&gt; B[ToolRouter&lt;br\/&gt;\u6784\u5efa tool call]\n    B --&gt; C[ToolCallRuntime&lt;br\/&gt;\u8fd0\u884c\u65f6\u4e0a\u4e0b\u6587]\n    C --&gt; D[ToolRegistry&lt;br\/&gt;dispatch_any]\n    D --&gt; E[ToolOrchestrator&lt;br\/&gt;\u5ba1\u6279 + \u6c99\u7bb1 + \u91cd\u8bd5]\n    E --&gt; F[\u5de5\u5177\u7ed3\u679c \u2192 ResponseInputItem]\n    F --&gt; G[drain_in_flight&lt;br\/&gt;\u56de\u5199 history]\n    G --&gt; H[\u4e0b\u4e00\u8f6e\u91c7\u6837]\n    H -. needs_follow_up .-&gt; A&lt;\/code&gt;&lt;\/pre&gt;\n&lt;p&gt;\u5de5\u5177\u6267\u884c&lt;strong&gt;\u4e0d\u963b\u585e\u4e3b\u5faa\u73af&lt;\/strong&gt;\u3002\u6a21\u578b\u4ea7\u751f tool call \u4e4b\u540e\uff0c\u8fd9\u6761\u95ed\u73af\u4ee5&quot;\u8bb0\u5f55 call \u2192 \u5f02\u6b65\u6267\u884c \u2192 \u56de\u704c\u7ed3\u679c&quot;\u7684\u65b9\u5f0f\u63a8\u8fdb\uff1b\u5de5\u5177\u8dd1\u7684\u65f6\u5019\uff0c\u5185\u5c42\u5faa\u73af\u53ef\u4ee5\u7ee7\u7eed\u6d88\u8d39\u522b\u7684\u4e8b\u4ef6\uff1b\u5de5\u5177\u5b8c\u6210\u540e\uff0c\u7ed3\u679c\u4ee5 &lt;code&gt;ResponseInputItem&lt;\/code&gt; \u7684\u5f62\u5f0f\u8fdb\u5165 history\uff0c\u4e0b\u4e00\u8f6e\u91c7\u6837\u6a21\u578b\u5c31\u80fd\u770b\u5230\u3002&lt;\/p&gt;\n&lt;h4&gt;2.4.3 \u7ed3\u675f\u5224\u5b9a\u4e0e\u81ea\u52a8\u538b\u7f29&lt;\/h4&gt;\n&lt;p&gt;\u91c7\u6837\u7ed3\u675f\u65f6\u8981\u56de\u7b54\u4e00\u4e2a\u95ee\u9898\uff1a&lt;strong&gt;\u8981\u4e0d\u8981\u518d\u6765\u4e00\u8f6e\uff1f&lt;\/strong&gt;&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;\u82e5 &lt;code&gt;needs_follow_up = true&lt;\/code&gt; \u4e14 &lt;code&gt;token_limit_reached = true&lt;\/code&gt; \u2192 \u5148\u89e6\u53d1 &lt;strong&gt;auto compact&lt;\/strong&gt;\uff08mid-turn \u538b\u7f29\uff0c\u89c1 \u00a74\uff09\uff0c\u7136\u540e\u56de\u5230\u9884\u5904\u7406\u9636\u6bb5\u51c6\u5907\u4e0b\u4e00\u8f6e&lt;\/li&gt;\n&lt;li&gt;\u82e5 &lt;code&gt;needs_follow_up = true&lt;\/code&gt; \u4f46\u672a\u89e6\u53d1\u538b\u7f29 \u2192 \u76f4\u63a5\u56de\u5230\u9884\u5904\u7406\u9636\u6bb5\u51c6\u5907\u4e0b\u4e00\u8f6e&lt;\/li&gt;\n&lt;li&gt;\u82e5 &lt;code&gt;needs_follow_up = false&lt;\/code&gt; \u2192 \u8d70 stop hook \/ after_agent hook\uff1bhook \u51b3\u5b9a block \/ stop \/ continue&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u8fd9\u91cc &lt;code&gt;token_limit_reached&lt;\/code&gt; \u662f\u538b\u7f29\u7ae0\u8282\u6700\u5173\u952e\u7684\u5e03\u5c14\uff0c\u5b83\u7684\u53d6\u503c\u89c4\u5219\u89c1 \u00a74.1\u3002&lt;\/p&gt;\n&lt;h3&gt;2.5 Ghost snapshot \u7684 gate\uff1a\u4e3a\u4ec0\u4e48&quot;\u4fee\u6539\u6027\u5de5\u5177&quot;\u8981\u7b49&lt;\/h3&gt;\n&lt;p&gt;&lt;code&gt;run_turn&lt;\/code&gt; \u5f00\u5934\u53ef\u80fd\u542f\u52a8\u4e00\u4e2a &lt;code&gt;GhostSnapshotTask&lt;\/code&gt;\uff0c\u8ba2\u9605 &lt;code&gt;tool_call_gate&lt;\/code&gt;\u3002ToolRegistry \u5728\u5206\u6d3e\u5de5\u5177\u65f6\u533a\u5206\u4e24\u7c7b\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;&lt;strong&gt;\u8bfb\u53d6\u7c7b\u5de5\u5177&lt;\/strong&gt;\uff08grep\u3001read\u3001list \u7b49\uff09\u2014\u2014\u4e0d\u9700\u8981\u7b49&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u4fee\u6539\u7c7b\u5de5\u5177&lt;\/strong&gt;\uff08apply_patch\u3001write\u3001exec \u4e2d\u4f1a\u6539\u73af\u5883\u7684\u6307\u4ee4\u7b49\uff09\u2014\u2014\u8fdb\u5165 &lt;code&gt;wait_ready()&lt;\/code&gt; \u963b\u585e\uff0c\u76f4\u5230 &lt;code&gt;GhostSnapshot&lt;\/code&gt; \u5b8c\u6210\u5e76 &lt;code&gt;mark_ready()&lt;\/code&gt;&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u8fd9\u6761 gate \u7684\u610f\u4e49\u662f\u2014\u2014&lt;strong&gt;\u6240\u6709\u4f1a\u6539\u73af\u5883\u7684\u52a8\u4f5c\uff0c\u5728&quot;\u80fd\u64a4\u56de\u7684\u5feb\u7167&quot;\u5c31\u4f4d\u4e4b\u524d\u7edd\u4e0d\u542f\u52a8&lt;\/strong&gt;\u3002\u8fd9\u8ba9\u540e\u7eed\u7684 undo \/ ghost commit \u8bed\u4e49\u5177\u5907\u4e00\u81f4\u7684\u65f6\u95f4\u57fa\u7ebf\u3002\u7eaf\u8bfb\u53d6\u4e0d\u88ab\u62d6\u7d2f\uff0c\u6210\u672c\u53ea\u843d\u5728\u771f\u6b63\u4f1a\u52a8\u73af\u5883\u7684\u90a3\u4e00\u5c0f\u64ae\u5de5\u5177\u4e0a\u3002&lt;\/p&gt;\n&lt;h3&gt;2.6 \u672c\u7ae0\u901f\u67e5&lt;\/h3&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5173\u952e\u7ea6\u675f&lt;\/th&gt;\n&lt;th&gt;\u5de5\u7a0b\u5151\u73b0&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;Replace \u4f18\u5148\u4e8e Queue&lt;\/td&gt;\n&lt;td&gt;\u65b0\u56de\u5408\u8fdb\u573a\u5148 abort_all_tasks(Replaced)&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u9000\u573a\u987a\u5e8f&lt;\/td&gt;\n&lt;td&gt;flush_rollout \u2192 TurnAborted \u4e8b\u4ef6&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u4e2d\u65ad\u5bb9\u9519&lt;\/td&gt;\n&lt;td&gt;100 ms \u4f18\u96c5\u7a97\u53e3 \u2192 handle.abort() \u5f3a\u780d&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u6743\u9650\u4e0d\u8de8\u56de\u5408&lt;\/td&gt;\n&lt;td&gt;granted_permissions \u968f TurnState \u9500\u6bc1&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u5916\u5c42 loop \u804c\u8d23&lt;\/td&gt;\n&lt;td&gt;\u5408\u5e76 pending input\uff0c\u51c6\u5907\u4e0b\u4e00\u6b21 run_turn&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u5185\u5c42 loop \u804c\u8d23&lt;\/td&gt;\n&lt;td&gt;\u6d88\u8d39 ResponseEvent\uff0c\u5206\u6d41\u666e\u901a item \u4e0e tool call \u95ed\u73af&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u81ea\u52a8\u538b\u7f29\u89e6\u53d1&lt;\/td&gt;\n&lt;td&gt;token_limit_reached &amp;&amp; needs_follow_up&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;ghost gate \u89c4\u5219&lt;\/td&gt;\n&lt;td&gt;mutating tool \u7b49\u5feb\u7167 ready\uff0c\u8bfb\u53d6\u7c7b\u76f4\u901a&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;hr \/&gt;\n&lt;h2&gt;\u00a73 \u6267\u884c\u4f53\u5951\u7ea6\uff1a\u4e00\u4e2a\u5171\u4eab\u9aa8\u67b6\uff0c\u516d\u79cd\u5f62\u6001&lt;\/h2&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb0844c.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 3-0&lt;\/b&gt;\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u4e00\u4efd SessionTask \u5951\u7ea6\uff08kind \/ span_name \/ run \/ abort \u56db\u4ef6\u4e8b\uff09\uff0c\u5411\u4e0b\u8f90\u5c04\u51fa\u516d\u79cd\u6267\u884c\u4f53\u5f62\u6001\uff1b\u5bf9\u5916\u53ea\u66b4\u9732\u4e09\u6863 TaskKind\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;p&gt;\u00a72 \u8bb2\u6e05\u4e86&quot;\u56de\u5408\u600e\u4e48\u8dd1&quot;\uff0c\u63a5\u4e0b\u6765\u8fd9\u4e00\u7ae0\u56de\u7b54\u53e6\u4e00\u4e2a\u540c\u6837\u57fa\u7840\u7684\u95ee\u9898\uff1a&lt;strong&gt;\u4e00\u4e2a&quot;\u80fd\u5728\u56de\u5408\u91cc\u8dd1\u8d77\u6765\u7684\u4e1c\u897f&quot;\uff0c\u957f\u4ec0\u4e48\u6837\uff1f&lt;\/strong&gt;&lt;\/p&gt;\n&lt;h3&gt;3.1 \u5951\u7ea6\u53ea\u7ea6\u675f\u56db\u4ef6\u4e8b&lt;\/h3&gt;\n&lt;p&gt;Codex \u6ca1\u6709\u7ed9\u6267\u884c\u4f53\u5b9a\u4e00\u68f5\u7ee7\u627f\u6811\uff0c\u800c\u662f\u7ed9\u4e86\u4e00\u4efd\u8584\u5230\u6781\u70b9\u7684\u5951\u7ea6\u3002\u5951\u7ea6\u53ea\u7ea6\u675f\u56db\u4ef6\u4e8b\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5951\u7ea6\u5b57\u6bb5&lt;\/th&gt;\n&lt;th&gt;\u7528\u9014&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;kind&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u7528\u4e8e\u9065\u6d4b\u5206\u6876&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;span_name&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u7528\u4e8e tracing span \u7684\u547d\u540d&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;run&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u627f\u8f7d\u6240\u6709\u4e1a\u52a1\u903b\u8f91\u2014\u2014\u600e\u4e48\u8dd1\uff0c\u968f\u4f60&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;abort&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u88ab\u4e2d\u65ad\u65f6\u5982\u4f55\u4f18\u96c5\u6536\u5c3e&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u5951\u7ea6\u4e4b\u5916\u7684\u4e00\u5207\u2014\u2014\u5185\u90e8\u5982\u4f55\u7ec4\u7ec7\u72b6\u6001\u3001\u8d70\u54ea\u4e9b\u5de5\u5177\u3001\u4f55\u65f6\u53d1\u4e8b\u4ef6\u3001\u8981\u4e0d\u8981\u518d\u5206\u5185\u90e8\u5faa\u73af\u2014\u2014\u90fd\u4e0d\u7ba1\u3002\u6267\u884c\u4f53\u53ea\u9700\u8981\u627f\u8bfa&quot;\u88ab\u4e2d\u65ad\u65f6\u80fd\u6536\u5c3e&quot;\uff0c\u5176\u4ed6\u5168\u90e8\u81ea\u7531\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u4efd\u514b\u5236\u5e26\u6765\u7684\u5de5\u7a0b\u7ea2\u5229\u975e\u5e38\u5177\u4f53\uff1a&lt;strong&gt;\u65b0\u589e\u4e00\u79cd\u5f62\u6001\u65f6\uff0c\u552f\u4e00\u7684\u95ee\u9898\u662f&quot;\u5b83\u80fd\u4e0d\u80fd\u6ee1\u8db3\u8fd9\u56db\u4ef6\u4e8b&quot;&lt;\/strong&gt;\uff0c\u800c\u4e0d\u662f&quot;\u5b83\u5e94\u8be5\u957f\u5728\u54ea\u68f5\u5b50\u6811\u4e0b\u3001\u8981\u91cd\u5199\u54ea\u4e9b\u865a\u51fd\u6570\u3001\u4f1a\u4e0d\u4f1a\u7834\u574f\u57fa\u7c7b\u4e0d\u53d8\u91cf&quot;\u3002\u5931\u8d25\u6a21\u5f0f\u4ece&quot;\u7ee7\u627f\u8bef\u7528 + \u4e1a\u52a1\u9519\u8bef&quot;\u6536\u655b\u5230&quot;\u4e1a\u52a1\u9519\u8bef&quot;\u3002&lt;\/p&gt;\n&lt;h3&gt;3.2 \u516d\u79cd\u5f62\u6001\uff1a\u5171\u9aa8\u67b6\uff0c\u5404\u8eab\u4efd&lt;\/h3&gt;\n&lt;p&gt;\u5171\u4eab\u5951\u7ea6\u4e0a\u843d\u4e86\u516d\u79cd\u5177\u4f53\u5f62\u6001\u3002\u6bcf\u4e00\u79cd\u8eab\u4efd\u6e05\u6670\u3001\u5173\u952e\u80fd\u529b\u5dee\u5f02\u660e\u786e\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5f62\u6001&lt;\/th&gt;\n&lt;th&gt;\u8eab\u4efd&lt;\/th&gt;\n&lt;th&gt;\u5173\u952e\u80fd\u529b\u5dee\u5f02&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;RegularTask&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e0e\u7528\u6237\u5bf9\u8bdd\u7684\u4e3b\u56de\u5408&lt;\/td&gt;\n&lt;td&gt;\u6700\u901a\u7528\u2014\u2014\u6d88\u8d39\u7528\u6237\u8f93\u5165\u3001\u8c03\u5de5\u5177\u3001\u5199\u56de history&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;ReviewTask&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u5ba1\u6279\u4e0e\u6279\u51c6&lt;\/td&gt;\n&lt;td&gt;Guardian \u4e3b\u5bfc\uff0c\u8dd1\u5728\u81ea\u5df1\u7684&quot;\u5ba1\u67e5\u56de\u5408&quot;\u91cc\uff0c\u4e0d\u4e0e\u5bf9\u8bdd\u56de\u5408\u6df7\u7528\uff08\u89c1 \u00a78\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;CompactTask&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e0a\u4e0b\u6587\u538b\u7f29&lt;\/td&gt;\n&lt;td&gt;\u6309 provider \u80fd\u529b\u5206\u6d41\u5230 local \/ remote \u4e24\u6761\u8def\u5f84\uff08\u89c1 \u00a74\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;GhostSnapshotTask&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u65f6\u5149\u5206\u53c9\u4e0e\u4fee\u6539\u6027\u5de5\u5177\u7684\u95e8\u95f8&lt;\/td&gt;\n&lt;td&gt;\u4ee5 Task \u8eab\u4efd\u88ab\u8c03\u5ea6\uff0c\u7ed3\u679c\u540c\u65f6\u4f5c\u7528\u4e8e &lt;code&gt;tool_call_gate&lt;\/code&gt;&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;UndoTask&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u9006\u5411\u56de\u6eda&lt;\/td&gt;\n&lt;td&gt;\u64a4\u9500\u4e0a\u82e5\u5e72\u4e2a\u56de\u5408\u7684\u526f\u4f5c\u7528\uff0c\u5229\u7528 Rollout \u53cd\u5411\u64ad\u653e&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;UserShellTask&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u7528\u6237\u76f4\u901a Shell&lt;\/td&gt;\n&lt;td&gt;\u628a\u7528\u6237\u7684\u4e00\u6b21 shell \u547d\u4ee4\u505a\u6210\u6258\u7ba1 Task\uff0c\u5171\u4eab\u4e2d\u65ad\u4e0e\u9065\u6d4b&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;h3&gt;3.3 \u5bf9\u5916\u53ea\u66b4\u9732\u4e09\u6863 TaskKind&lt;\/h3&gt;\n&lt;p&gt;\u503c\u5f97\u5355\u72ec\u70b9\u540d\u7684\u4e00\u6761\u5de5\u7a0b\u7eaa\u5f8b\uff1a&lt;strong&gt;\u5bf9\u5185\u516d\u79cd\uff0c\u5bf9\u5916\u4e09\u6863&lt;\/strong&gt;\u3002TaskKind \u8fd9\u4e2a\u5bf9\u5916\u679a\u4e3e\u53ea\u6709 Regular \/ Review \/ Compact \u4e09\u6863\u3002GhostSnapshot\u3001Undo\u3001UserShell \u90fd\u88ab\u5f52\u5230 Regular \u8fd9\u4e00\u6863\u5bf9\u5916\u5448\u73b0\u3002&lt;\/p&gt;\n&lt;p&gt;\u7406\u7531\u6734\u7d20\u2014\u2014UI\u3001\u9065\u6d4b\u3001\u7528\u6237\u5fc3\u667a\u53ea\u9700\u8981\u77e5\u9053&quot;\u7cfb\u7edf\u73b0\u5728\u5728\u5bf9\u8bdd\u3001\u5728\u5ba1\u67e5\u3001\u8fd8\u662f\u5728\u538b\u7f29&quot;\u8fd9\u4e09\u79cd\u5b8f\u89c2\u72b6\u6001\u3002&quot;\u7cfb\u7edf\u6b63\u5728\u505a\u4e00\u6b21 ghost \u5feb\u7167&quot; \u6216 &quot;\u6b63\u5728\u56de\u653e undo&quot; \u662f\u5b9e\u73b0\u7ec6\u8282\uff0c\u4e0d\u5e94\u6cc4\u6f0f\u5230\u5916\u90e8\u5951\u7ea6\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u662f\u4e00\u6761\u6807\u51c6\u7684&quot;\u5bf9\u5916\u679a\u4e3e\u7a84\u3001\u5bf9\u5185\u5b9e\u73b0\u5bbd&quot;\u7684\u5206\u5c42\u7eaa\u5f8b\u3002\u53cd\u8fc7\u6765\u505a\u7684\u7cfb\u7edf\u2014\u2014\u5bf9\u5916\u5b57\u6bb5\u8d8a\u5806\u8d8a\u591a\u3001\u5bf9\u5185\u53cd\u800c\u4e71\u6210\u4e00\u9505\u2014\u2014\u6bcf\u6b21\u5347\u7ea7\u90fd\u5728 breaking change\u3002&lt;\/p&gt;\n&lt;h3&gt;3.4 \u4e3a\u4ec0\u4e48&quot;\u538b\u7f29&quot;\u4e5f\u8981\u505a\u6210\u4e00\u79cd Task\uff1f&lt;\/h3&gt;\n&lt;p&gt;\u5728\u5f88\u591a Agent \u6846\u67b6\u91cc\uff0c\u4e0a\u4e0b\u6587\u538b\u7f29\u662f\u4e00\u4e2a\u8eb2\u5728\u4e3b\u5faa\u73af\u4e4b\u5916\u7684&quot;\u5916\u6302\u529f\u80fd&quot;\u2014\u2014\u5077\u5077\u6539\u5386\u53f2\u3001\u4e0d\u8d70\u65e5\u5fd7\u3001\u51fa\u9519\u4e86\u7559\u4e2a error log \u5c31\u5b8c\u4e8b\u3002\u8fd9\u79cd\u67b6\u6784\u6bcf\u6b21 bug \u90fd\u662f\u4e00\u573a\u8003\u53e4\uff1a\u8c01\u6539\u4e86\u4e0a\u4e0b\u6587\uff1f\u4ec0\u4e48\u65f6\u5019\u6539\u7684\uff1f\u6539\u5b8c\u89e6\u53d1\u4e86\u54ea\u4e9b\u4e8b\u4ef6\uff1f\u538b\u7f29\u5931\u8d25\u540e\u5f53\u524d\u56de\u5408\u5230\u5e95\u7ee7\u4e0d\u7ee7\u7eed\uff1f\u6ca1\u4eba\u80fd\u5f53\u573a\u8bf4\u6e05\u695a\u3002&lt;\/p&gt;\n&lt;p&gt;Codex \u628a\u538b\u7f29\u505a\u6210 Task\uff0c\u8fd9\u4e9b\u95ee\u9898\u5f53\u573a\u5168\u90e8\u6d88\u5931\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;\u538b\u7f29\u6709\u81ea\u5df1\u7684 sub_id\u3001\u8d70\u81ea\u5df1\u7684 rollout\u3001\u4eab\u53d7\u81ea\u5df1\u7684\u9065\u6d4b\u5206\u6876&lt;\/li&gt;\n&lt;li&gt;\u538b\u7f29\u8d70 CancellationToken \u7ea7\u8054\uff0c\u53ef\u4ee5\u88ab\u6b63\u5e38\u4e2d\u65ad&lt;\/li&gt;\n&lt;li&gt;\u538b\u7f29\u53ef\u4ee5\u88ab\u65b0\u7684 Regular \u56de\u5408\u4ee5 Replace \u8bed\u4e49\u9876\u6389\u2014\u2014\u4e0d\u4f1a\u5361\u4f4f\u4e3b\u6d41\u7a0b&lt;\/li&gt;\n&lt;li&gt;\u538b\u7f29\u5931\u8d25\u4f1a\u50cf\u4efb\u4f55 Task \u4e00\u6837 emit &lt;code&gt;TurnAborted&lt;\/code&gt; \/ &lt;code&gt;TurnComplete&lt;\/code&gt;\uff0c\u4e0a\u5c42\u8be5\u91cd\u8bd5\u5c31\u91cd\u8bd5\u3001\u8be5\u7194\u65ad\u5c31\u7194\u65ad&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u7edf\u4e00\u6210 Task \u7684\u4ee3\u4ef7\u662f&lt;strong&gt;\u8fdb\u5ea6\u53cd\u9988\u4e0d\u591f\u7ec6&lt;\/strong&gt;\u2014\u2014\u4e00\u4e2a\u538b\u7f29 Task \u5bf9\u5916\u53ea\u80fd\u544a\u8bc9\u4f60&quot;\u5f00\u59cb\u4e86&quot;\u548c&quot;\u7ed3\u675f\u4e86&quot;\u3002\u9700\u8981\u4e2d\u95f4\u8fdb\u5ea6\u65f6\uff0c\u7528\u4e8b\u4ef6\u6d41\uff08Mailbox \/ EventMsg\uff09\u8865\uff1b\u4e0d\u9700\u8981\u65f6\u7701\u4e8b\u3002\u8fd9\u662f\u53ef\u63a5\u53d7\u7684\u53d6\u820d\u3002&lt;\/p&gt;\n&lt;h3&gt;3.5 \u672c\u7ae0\u901f\u67e5&lt;\/h3&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5173\u952e\u65ad\u8a00&lt;\/th&gt;\n&lt;th&gt;\u5de5\u7a0b\u542b\u4e49&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;\u5951\u7ea6\u53ea\u7ea6\u675f\u56db\u4ef6\u4e8b&lt;\/td&gt;\n&lt;td&gt;\u65b0\u5f62\u6001\u53ea\u9700\u6ee1\u8db3\u56db\u4ef6\u4e8b\uff0c\u4e0d\u9700\u8981\u7ee7\u627f\u9002\u914d&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u5bf9\u5185\u516d\u79cd \/ \u5bf9\u5916\u4e09\u6863&lt;\/td&gt;\n&lt;td&gt;\u5b9e\u73b0\u5bbd\u3001\u63a5\u53e3\u7a84&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u538b\u7f29\u3001\u5feb\u7167\u3001undo \u90fd\u662f Task&lt;\/td&gt;\n&lt;td&gt;\u5171\u4eab\u4e2d\u65ad\u3001\u9065\u6d4b\u3001rollout\uff1b\u5931\u8d25\u8def\u5f84\u4e00\u81f4&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Task \u7f3a\u7ec6\u7c92\u5ea6\u8fdb\u5ea6&lt;\/td&gt;\n&lt;td&gt;\u9700\u8981\u65f6\u7528\u4e8b\u4ef6\u6d41\u8865\uff1b\u4e0d\u5f3a\u585e\u8fdb Task \u81ea\u5df1&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;hr \/&gt;\n&lt;h2&gt;\u00a74 \u4e0a\u4e0b\u6587\u538b\u7f29\uff1a\u53cc\u8def\u5206\u6d41 \u00d7 \u57fa\u7ebf\u5dee\u5206 \u00d7 \u9608\u503c\u7b97\u6cd5&lt;\/h2&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb184be.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 4-0&lt;\/b&gt;\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u7a97\u53e3\u5ea6\u91cf\u51b3\u5b9a&#8221;\u8981\u4e0d\u8981\u538b&#8221;\uff0c\u53cc\u8def\u5206\u6d41\u51b3\u5b9a&#8221;\u5728\u54ea\u538b&#8221;\uff0c\u6ce8\u5165\u7b56\u7565\u51b3\u5b9a&#8221;\u538b\u5b8c\u600e\u4e48\u56de\u5230\u5386\u53f2\u91cc&#8221;\u3002\u56fe\u4e2d\u53cc\u8def\u5bf9\u6bd4\u5904\u4ec5\u6807\u6ce8\u4e86\u4e24\u6761\u8def\u5f84\u5404\u81ea\u7684\u6700\u7a81\u51fa\u7279\u5f81\uff1b\u5b8c\u6574\u7684\u6027\u4ef7\u6bd4\u77e9\u9635\u8bf7\u53c2\u89c1 \u00a74.3 \u7684\u8868\u683c\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;p&gt;\u957f\u5bf9\u8bdd Agent \u7ed5\u4e0d\u8fc7\u7684\u4e00\u4e2a\u95ee\u9898\u662f\uff1a&lt;strong&gt;\u5386\u53f2\u65e0\u9650\u589e\u957f\uff0c\u4f46\u6a21\u578b\u7684\u4e0a\u4e0b\u6587\u7a97\u53e3\u662f\u6709\u9650\u7684&lt;\/strong&gt;\u3002\u5f88\u591a\u6846\u67b6\u628a\u538b\u7f29\u505a\u6210&quot;\u4e8b\u540e\u8865\u6551&quot;\uff0c\u4f46 Codex \u628a\u5b83\u505a\u6210\u8d2f\u7a7f\u6bcf\u4e00\u56de\u5408\u7684\u5b9e\u65f6\u7a97\u53e3\u7ba1\u7406\u2014\u2014\u538b\u7f29\u4e0d\u662f\u4e00\u6b21\u6027\u4efb\u52a1\uff0c\u662f\u4e00\u53f0\u6bcf\u56de\u5408\u90fd\u5728\u8ba1\u7b97&quot;\u8981\u4e0d\u8981\u538b\u3001\u5728\u54ea\u538b\u3001\u538b\u5b8c\u56de\u54ea\u513f&quot;\u7684\u5f15\u64ce\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u4e00\u7ae0\u662f\u5168\u6587\u6700\u9700\u8981\u7cbe\u786e\u5ea6\u7684\u4e00\u7ae0\uff0c\u6211\u4eec\u6309\u56db\u4e2a\u95ee\u9898\u5c42\u5c42\u62c6\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;&lt;strong&gt;\u600e\u4e48\u91cf&lt;\/strong&gt;\u2014\u2014\u7a97\u53e3\u662f\u5982\u4f55\u88ab\u5ea6\u91cf\u7684\uff1f&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u4ec0\u4e48\u65f6\u5019\u538b&lt;\/strong&gt;\u2014\u2014\u89e6\u53d1\u6761\u4ef6\u662f\u4ec0\u4e48\uff1f&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u600e\u4e48\u538b&lt;\/strong&gt;\u2014\u2014\u538b\u7f29\u52a8\u4f5c\u4e0e\u4e24\u6761\u5206\u652f\u7684\u5dee\u5f02&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u538b\u5b8c\u4e4b\u540e&lt;\/strong&gt;\u2014\u2014\u5bf9\u4e0a\u4e0b\u6587\u4e0e history \u7684\u786e\u5207\u5f71\u54cd&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;h3&gt;4.1 \u7a97\u53e3\u5982\u4f55\u88ab\u5ea6\u91cf&lt;\/h3&gt;\n&lt;p&gt;Codex \u7684 &lt;code&gt;ContextManager&lt;\/code&gt; \u7ef4\u62a4\u4e00\u4efd\u6309\u65f6\u95f4\u5e8f\u8ffd\u52a0\u7684 items \u5217\u8868\uff0c\u540c\u65f6\u6301\u7eed\u7ef4\u62a4\u4e00\u5957&lt;strong&gt;\u53ef\u91cf\u5316\u7684\u7a97\u53e3\u6307\u6807&lt;\/strong&gt;\u3002\u6838\u5fc3\u6307\u6807\u6709\u56db\u4e2a\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u6307\u6807&lt;\/th&gt;\n&lt;th&gt;\u542b\u4e49&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;last_api_response_total_tokens&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e0a\u4e00\u6b21\u6210\u529f API \u54cd\u5e94\u91cc\u6a21\u578b\u8fd4\u56de\u7684 total tokens\uff08\u670d\u52a1\u7aef\u6743\u5a01\u6570\u636e\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;all_history_items_model_visible_bytes&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u5f53\u524d\u5386\u53f2\u4e2d\u6240\u6709&quot;\u6a21\u578b\u53ef\u89c1\u9879&quot;\u7684\u7d2f\u8ba1\u5b57\u8282&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;estimated_tokens_of_items_added_since_last_successful_api_response&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e0a\u6b21\u6210\u529f\u54cd\u5e94\u4ee5\u6765\u65b0\u589e items \u7684\u4f30\u7b97 tokens&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;estimated_bytes_of_items_added_since_last_successful_api_response&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e0a\u6b21\u6210\u529f\u54cd\u5e94\u4ee5\u6765\u65b0\u589e items \u7684\u4f30\u7b97\u5b57\u8282&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u8fd9\u56db\u4e2a\u6307\u6807\u5408\u8d77\u6765\u63cf\u8ff0&lt;strong&gt;\u4e00\u6761\u590d\u5408\u7684\u7a97\u53e3\u63a8\u8fdb\u66f2\u7ebf&lt;\/strong&gt;\uff1a&lt;\/p&gt;\n&lt;blockquote&gt;\n&lt;p&gt;&lt;strong&gt;\u771f\u5b9e\u66f2\u7ebf = \u4e0a\u6b21 API \u7684\u6743\u5a01 token \u5e95\u677f + \u81ea\u90a3\u4ee5\u540e\u81ea\u5df1\u8ffd\u52a0\u7684\u4f30\u7b97\u589e\u91cf&lt;\/strong&gt;&lt;\/p&gt;\n&lt;\/blockquote&gt;\n&lt;p&gt;\u4e3a\u4ec0\u4e48\u4e0d\u76f4\u63a5&quot;\u6bcf\u56de\u5408\u90fd\u672c\u5730\u6570 token \u91cd\u7b97\u4e00\u6b21&quot;\uff1f\u56e0\u4e3a token \u6570\u4e0e\u5177\u4f53 tokenizer \u5f3a\u76f8\u5173\uff0c\u672c\u5730\u4f30\u7b97\u603b\u662f\u7c97\u7565\u7684\uff1b\u771f\u6b63\u51c6\u786e\u7684\u6570\u5b57\u53ea\u80fd\u4ece\u6a21\u578b\u670d\u52a1\u7aef\u7684\u54cd\u5e94\u91cc\u56de\u6765\u3002Codex \u7684\u6298\u4e2d\u662f\u2014\u2014&lt;strong&gt;\u628a\u6743\u5a01\u6570\u636e\u4f5c\u4e3a\u57fa\u51c6\uff0c\u628a\u672c\u5730\u4f30\u7b97\u4ec5\u7528\u4e8e&quot;\u57fa\u51c6\u4e4b\u540e&quot;\u7684\u589e\u91cf&lt;\/strong&gt;\uff0c\u8fd9\u6837\u8bef\u5dee\u6c38\u8fdc\u9501\u5728&quot;\u4e00\u6b21\u56de\u5408\u7684\u589e\u91cf\u8303\u56f4&quot;\u800c\u4e0d\u662f&quot;\u6574\u6bb5\u5386\u53f2\u7684\u7d2f\u8ba1\u8303\u56f4&quot;\u3002&lt;\/p&gt;\n&lt;p&gt;\u4e24\u4e2a\u914d\u7f6e\u51b3\u5b9a\u4e86\u7a97\u53e3\u4e0a\u9650\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u914d\u7f6e\u9879&lt;\/th&gt;\n&lt;th&gt;\u89d2\u8272&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;model_context_window&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u6a21\u578b\u7684&lt;strong&gt;\u786c\u4e0a\u9650&lt;\/strong&gt;\uff08\u4f8b\uff1a\u67d0\u6a21\u578b\u662f 272 000\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;model_auto_compact_token_limit&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u81ea\u52a8\u538b\u7f29\u7684&lt;strong&gt;\u8f6f\u9608\u503c&lt;\/strong&gt;\uff08\u53ef\u9009\uff0c\u6a21\u578b\u7ea7\u53ef\u914d\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u5de5\u7a0b\u4e0a\u8fd9\u4e24\u4e2a\u9608\u503c\u7684\u610f\u4e49\u5b8c\u5168\u4e0d\u540c\uff1a&lt;strong&gt;\u786c\u4e0a\u9650\u662f&quot;\u7269\u7406\u4e0d\u53ef\u8d8a\u8fc7&quot;\u7684\u5929\u82b1\u677f\uff0c\u8f6f\u9608\u503c\u662f&quot;\u5230\u8fd9\u91cc\u5c31\u8be5\u4e3b\u52a8\u538b\u4e00\u6b21&quot;\u7684\u9884\u8b66\u7ebf&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;h3&gt;4.2 \u89e6\u53d1\u6761\u4ef6\uff1a\u4e00\u4e2a\u5e03\u5c14\u7684\u5408\u6210&lt;\/h3&gt;\n&lt;p&gt;\u538b\u7f29\u7684\u771f\u6b63\u89e6\u53d1\u70b9\u53d1\u751f\u5728&lt;strong&gt;\u5185\u5c42\u91c7\u6837\u5faa\u73af\u7ed3\u675f\u65f6&lt;\/strong&gt;\u7684\u4e00\u6b21\u5224\u5b9a\u2014\u2014\u5177\u4f53\u5c31\u662f \u00a72.4 \u63d0\u5230\u7684 &lt;code&gt;token_limit_reached &amp;&amp; needs_follow_up&lt;\/code&gt;\u3002\u8fd9\u4e2a\u5e03\u5c14\u5e76\u4e0d\u795e\u79d8\uff0c\u5b83\u662f\u7531\u4e0a\u9762\u51e0\u4e2a\u6307\u6807\u5408\u6210\u7684\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;&lt;strong&gt;&lt;code&gt;token_limit_reached = true&lt;\/code&gt;&lt;\/strong&gt;\uff1a\u5f53&quot;\u6743\u5a01\u5e95\u677f + \u672c\u5730\u589e\u91cf\u4f30\u7b97&quot;\u8d8a\u8fc7\u4e86 &lt;code&gt;model_auto_compact_token_limit&lt;\/code&gt;\uff08\u82e5\u672a\u914d\u7f6e\u5219\u9000\u5316\u4e3a &lt;code&gt;model_context_window&lt;\/code&gt; \u7684\u67d0\u4e2a\u4fdd\u5b88\u6bd4\u4f8b\uff09&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;&lt;code&gt;needs_follow_up = true&lt;\/code&gt;&lt;\/strong&gt;\uff1a\u672c\u8f6e\u91c7\u6837\u8fd8\u9700\u8981\u7ee7\u7eed\uff08\u4f8b\u5982\u521a\u521a\u89e6\u53d1\u4e86 tool call\u3001\u6216\u6a21\u578b\u8981\u6c42\u7ee7\u7eed\u751f\u6210\uff09&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u4e24\u8005\u540c\u65f6\u6210\u7acb\u624d\u89e6\u53d1\u81ea\u52a8\u538b\u7f29\u3002\u903b\u8f91\u4e0a\u8fd9\u662f&lt;strong&gt;\u5fc5\u8981\u7684\u5408\u53d6&lt;\/strong&gt;\u2014\u2014\u5982\u679c\u672c\u8f6e\u6839\u672c\u4e0d\u9700\u8981\u7ee7\u7eed\uff0c\u5c31\u6ca1\u5fc5\u8981\u538b\uff1b\u5982\u679c\u672c\u8f6e\u8981\u7ee7\u7eed\u4f46\u8fd8\u6ca1\u5230\u9608\u503c\uff0c\u4e5f\u6ca1\u5fc5\u8981\u538b\u3002&lt;\/p&gt;\n&lt;p&gt;\u9664\u4e86\u8fd9\u6761 mid-turn \u81ea\u52a8\u8def\u5f84\uff0c\u8fd8\u6709\u4e24\u6761\u89e6\u53d1\u5165\u53e3\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;&lt;strong&gt;pre-turn \u9884\u91c7\u6837\u538b\u7f29&lt;\/strong&gt;\uff1a&lt;code&gt;run_turn&lt;\/code&gt; \u5f00\u5934\u9884\u68c0\u4e00\u6b21\uff0c\u82e5\u53d1\u73b0\u5373\u5c06\u8d85\u9650\u5219\u5148\u538b\u540e\u91c7\u6837&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u7528\u6237\/\u7cfb\u7edf\u663e\u5f0f\u8c03\u7528&lt;\/strong&gt;\uff1a\u4f5c\u4e3a\u4e00\u4e2a CompactTask \u88ab\u663e\u5f0f spawn&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u4e09\u6761\u5165\u53e3\u5728&lt;strong&gt;\u52a8\u4f5c\u5c42&lt;\/strong&gt;\u4f7f\u7528\u540c\u4e00\u5957\u538b\u7f29 pipeline\uff0c\u4f46\u5728&lt;strong&gt;\u6ce8\u5165\u7b56\u7565&lt;\/strong&gt;\u4e0a\u4f1a\u5206\u53c9\uff08\u89c1 4.5\uff09\u3002&lt;\/p&gt;\n&lt;h3&gt;4.3 \u53cc\u8def\u5206\u6d41\uff1a\u672c\u5730\u8fd8\u662f\u8fdc\u7aef&lt;\/h3&gt;\n&lt;p&gt;\u538b\u7f29\u52a8\u4f5c\u5230\u5e95\u5728\u54ea\u91cc\u53d1\u751f\uff1fCodex \u4e0d\u7ed9\u4f60\u4e00\u4e2a\u5168\u5c40\u5f00\u5173\uff0c\u5b83\u6709\u4e00\u4e2a\u80fd\u529b\u63a2\u6d4b\u5668\u3002\u5224\u5b9a\u903b\u8f91\u6781\u7b80\uff1a&lt;\/p&gt;\n&lt;blockquote&gt;\n&lt;p&gt;&lt;strong&gt;&lt;code&gt;should_use_remote_compact_task(provider) = provider.is_openai()&lt;\/code&gt;&lt;\/strong&gt;&lt;\/p&gt;\n&lt;\/blockquote&gt;\n&lt;p&gt;\u53ea\u8981 provider \u662f OpenAI\uff0c\u8d70\u8fdc\u7aef\u5e73\u53f0\u4fa7\u538b\u7f29\uff1b\u5426\u5219\u8d70\u5ba2\u6237\u7aef\u672c\u5730\u538b\u7f29\u3002\u7406\u7531\u4e5f\u6734\u7d20\u2014\u2014OpenAI \u5e73\u53f0\u6709\u4e13\u95e8\u7684\u5386\u53f2\u538b\u7f29\u80fd\u529b\uff0c\u541e\u5410\u5927\u3001\u5bf9\u8d85\u957f\u6587\u672c\u5931\u771f\u5c0f\uff1b\u5176\u4ed6 provider \u4e0d\u4e00\u5b9a\u5177\u5907\u76f8\u540c\u80fd\u529b\uff0c\u672c\u5730\u538b\u7f29\u66f4\u7a33\u59a5\u3002&lt;\/p&gt;\n&lt;p&gt;\u4e24\u6761\u8def\u5f84\u7684\u6027\u4ef7\u6bd4\u5dee\u5f02\u5982\u4e0b\u8868\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u8def\u5f84&lt;\/th&gt;\n&lt;th&gt;\u4f18\u52bf&lt;\/th&gt;\n&lt;th&gt;\u52a3\u52bf&lt;\/th&gt;\n&lt;th&gt;\u9002\u7528&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;local&lt;\/strong&gt;\uff08\u5ba2\u6237\u7aef\uff09&lt;\/td&gt;\n&lt;td&gt;\u65f6\u5ef6\u4f4e\u3001\u6210\u672c\u4f4e\u3001provider \u4e0d\u5206\u5bb6&lt;\/td&gt;\n&lt;td&gt;\u541e\u5410\u53d7\u9650\u3001\u5bf9\u8d85\u957f\u6587\u672c\u5931\u771f\u5927&lt;\/td&gt;\n&lt;td&gt;\u975e OpenAI provider\u3001\u65e5\u5e38\u5c0f\u5e45\u6536\u7f29&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;remote&lt;\/strong&gt;\uff08\u5e73\u53f0\u4fa7\uff09&lt;\/td&gt;\n&lt;td&gt;\u541e\u5410\u5927\u3001\u5bf9\u8d85\u957f\u5386\u53f2\u5931\u771f\u5c0f&lt;\/td&gt;\n&lt;td&gt;\u65f6\u5ef6\u9ad8\u3001\u8d70\u4e00\u6b21\u7f51\u7edc&lt;\/td&gt;\n&lt;td&gt;OpenAI provider\u3001\u6781\u957f\u5386\u53f2&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u91cd\u8981\u7684\u4e0d\u662f&quot;\u8c01\u66f4\u597d&quot;\uff0c\u800c\u662f&lt;strong&gt;\u4e24\u6761\u8def\u5f84\u90fd\u5728 rollout \u4e0e\u9065\u6d4b\u91cc\u6253\u4e86\u72ec\u7acb\u6807\u7b7e&lt;\/strong&gt;\uff0c\u53ef\u4ee5\u957f\u671f\u89c2\u5bdf\u6027\u4ef7\u6bd4\u6f02\u79fb\u2014\u2014\u968f\u7740\u5e73\u53f0\u80fd\u529b\u8fdb\u5316\uff0c\u5206\u6d41\u89c4\u5219\u672c\u8eab\u5c31\u53ef\u4ee5\u88ab\u6570\u636e\u9a71\u52a8\u5730\u8c03\u6574\u3002&lt;\/p&gt;\n&lt;p&gt;\u538b\u7f29\u8f93\u5165\u91cc\u8fd8\u6709\u4e00\u6761\u786c\u4e0a\u9650\uff1a&lt;strong&gt;\u4e00\u6b21\u88ab\u538b\u7f29\u7684&quot;\u7528\u6237\u6d88\u606f\u4fa7\u8f93\u5165&quot;\u4e0d\u8d85\u8fc7 &lt;code&gt;COMPACT_USER_MESSAGE_MAX_TOKENS = 20 000&lt;\/code&gt;&lt;\/strong&gt;\u3002\u8fd9\u4e0d\u662f\u538b\u7f29\u540e\u7684\u8f93\u51fa\u4e0a\u9650\uff0c\u800c\u662f&quot;\u5582\u7ed9\u538b\u7f29\u6a21\u578b\u7684\u539f\u6587\u672c\u8f93\u5165&quot;\u7684\u4e0a\u9650\u2014\u2014\u9632\u6b62\u4e00\u6b21\u5f02\u5e38\u5927\u7684\u7528\u6237\u6d88\u606f\u628a\u538b\u7f29\u672c\u8eab\u7ed9\u6491\u7206\u3002&lt;\/p&gt;\n&lt;h3&gt;4.4 \u538b\u7f29\u52a8\u4f5c\uff1a\u505a\u4e86\u4ec0\u4e48&lt;\/h3&gt;\n&lt;p&gt;\u65e0\u8bba\u8d70 local \u8fd8\u662f remote\uff0c\u538b\u7f29\u6838\u5fc3\u52a8\u4f5c\u90fd\u662f\u4e09\u6b65\uff1a&lt;\/p&gt;\n&lt;pre&gt;&lt;code class=&quot;language-mermaid&quot;&gt;flowchart LR\n    A[\u5f53\u524d history \u5feb\u7167] --&gt; B[\u8fd0\u884c\u538b\u7f29\u91c7\u6837&lt;br\/&gt;\u751f\u6210 summary \u6587\u672c]\n    B --&gt; C[\u66ff\u6362 history]\n    C --&gt; D[\u6309 InitialContextInjection&lt;br\/&gt;\u51b3\u5b9a reference \u547d\u8fd0]\n    D --&gt; E[\u5199\u5165 ContextCompaction&lt;br\/&gt;\u4e00\u6761\u6807\u8bb0 item \u8fdb history \u5e76\u843d\u76d8 rollout]&lt;\/code&gt;&lt;\/pre&gt;\n&lt;p&gt;\u7b2c 3 \u6b65\u7684 &quot;replace history&quot; \u4e0d\u662f\u7c97\u66b4\u5730\u628a\u5168\u90e8\u5386\u53f2\u6254\u6389\uff0c\u800c\u662f\u4e00\u6b21&lt;strong&gt;\u53ef\u63a7\u66ff\u6362&lt;\/strong&gt;\uff1a\u4fdd\u7559\u5fc5\u8981\u7684\u4f1a\u8bdd\u524d\u7f00\uff08\u7cfb\u7edf\u6307\u4ee4\u3001instruction wrapper \u7b49\uff09\uff0c\u628a&quot;\u53ef\u88ab\u538b\u7f29\u7684\u6b63\u6587&quot;\u66ff\u6362\u4e3a summary \u6587\u672c\u3002&lt;\/p&gt;\n&lt;p&gt;\u6700\u540e\u4e00\u6b65\u662f Codex \u7684\u4e00\u6761\u5173\u952e\u5de5\u7a0b\u7eaa\u5f8b\uff1a&lt;strong&gt;\u538b\u7f29\u672c\u8eab\u8981\u5728 history \u91cc\u7559\u75d5&lt;\/strong&gt;\u3002\u4e00\u6761 &lt;code&gt;ContextCompaction&lt;\/code&gt; item \u4f5c\u4e3a&quot;\u6b64\u5904\u53d1\u751f\u8fc7\u4e00\u6b21\u538b\u7f29&quot;\u7684\u663e\u5f0f\u6807\u8bb0\u88ab\u8ffd\u52a0\u5199\u5165 history \u548c rollout\u3002\u4e8b\u540e\u590d\u76d8\u4efb\u4f55\u4e00\u6b21\u5bf9\u8bdd\uff0c\u90fd\u80fd\u6e05\u695a\u770b\u5230&quot;\u5728\u7b2c\u51e0\u56de\u5408\u505a\u4e86\u538b\u7f29\u3001\u538b\u7f29\u524d\u540e history \u957f\u4ec0\u4e48\u6837&quot;\u3002&lt;\/p&gt;\n&lt;h3&gt;4.5 \u6ce8\u5165\u7b56\u7565\uff1a\u4e24\u79cd&quot;\u56de\u5230\u5386\u53f2&quot;\u7684\u65b9\u5f0f&lt;\/h3&gt;\n&lt;p&gt;\u538b\u7f29\u51fa\u6765\u7684 summary \u5982\u4f55\u88ab\u653e\u56de history\uff1f\u8fd9\u91cc\u8981\u5148\u5f15\u5165\u4e00\u4e2a\u9a6c\u4e0a\u4f1a\u9ad8\u9891\u51fa\u73b0\u7684\u6982\u5ff5\u2014\u2014&lt;code&gt;reference_context_item&lt;\/code&gt;\uff1a\u5b83\u662f ContextManager \u91cc\u767b\u8bb0\u7684&quot;\u4e0a\u6b21\u7a33\u5b9a\u6001\u5feb\u7167&quot;\u7684\u5f15\u7528\uff0c\u4e0b\u4e00\u56de\u5408\u8981\u53d1\u7ed9\u6a21\u578b\u7684\u5185\u5bb9\u53ea\u662f\u76f8\u5bf9\u5b83\u7684\u589e\u91cf\uff0c\u800c\u4e0d\u662f\u6574\u4efd\u5386\u53f2\u3002\u8fd9\u4e2a\u951a\u70b9\u600e\u4e48\u5904\u7f6e\uff0c\u51b3\u5b9a\u4e86 summary \u7684\u6ce8\u5165\u65b9\u5f0f\u3002Codex \u6709\u4e24\u79cd\u7b56\u7565\uff0c\u5bf9\u5e94\u4e24\u79cd\u89e6\u53d1\u5165\u573a\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u7b56\u7565&lt;\/th&gt;\n&lt;th&gt;\u4f7f\u7528\u573a\u666f&lt;\/th&gt;\n&lt;th&gt;summary \u653e\u7f6e\u4f4d\u7f6e&lt;\/th&gt;\n&lt;th&gt;&lt;code&gt;reference_context_item&lt;\/code&gt; \u7684\u547d\u8fd0&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;BeforeLastUserMessage&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;&lt;strong&gt;mid-turn \u81ea\u52a8\u538b\u7f29&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u6ce8\u5165\u5230 last user message &lt;strong&gt;\u4e4b\u524d&lt;\/strong&gt;\uff1b\u56e0\u6a21\u578b\u88ab\u8bad\u7ec3\u4e3a&quot;\u628a summary \u89c6\u4f5c history \u672b\u9879&quot;\u5904\u7406&lt;\/td&gt;\n&lt;td&gt;\u4fdd\u7559&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;DoNotInject&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;&lt;strong&gt;pre-turn \/ \u624b\u52a8\u538b\u7f29&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e0d\u518d\u5f80 summary \u91cc\u5408\u5e76 initial context&lt;\/td&gt;\n&lt;td&gt;&lt;strong&gt;\u4e3b\u52a8\u6e05\u7a7a&lt;\/strong&gt;\u4e3a None&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u8fd9\u91cc\u85cf\u7740\u4e00\u4e2a\u6a21\u578b\u4fa7\u7684\u914d\u5408\u7ea6\u5b9a\u2014\u2014\u6a21\u578b\u88ab\u8bad\u7ec3\u4e3a&quot;\u9047\u5230\u538b\u7f29 summary \u65f6\uff0c\u628a\u5b83\u5f53\u6210 history \u7684\u672b\u9879&quot;\u6765\u7406\u89e3\u540e\u7eed\u7684 last user message\u3002mid-turn \u573a\u666f\u5fc5\u987b\u9075\u5b88\u8fd9\u4e2a\u4e60\u60ef\uff0c\u6240\u4ee5\u91c7\u7528 &lt;code&gt;BeforeLastUserMessage&lt;\/code&gt;\uff1bpre-turn \u573a\u666f\u8fd8\u6ca1\u5f00\u59cb\u4e0e\u6a21\u578b\u4ea4\u4e92\uff0c\u4e0d\u5fc5\u9075\u5b88\uff0c\u91c7\u7528\u66f4\u7b80\u5355\u7684 &lt;code&gt;DoNotInject&lt;\/code&gt;\uff0c\u5e76\u628a reference \u6e05\u6389\uff0c\u8ba9\u4e0b\u4e00\u6b21 regular turn \u4ece&quot;\u57fa\u7ebf\u7a7a&quot;\u7684\u72b6\u6001\u5f00\u59cb\uff0c\u5168\u91cf\u91cd\u6ce8 initial context\u3002&lt;\/p&gt;\n&lt;h3&gt;4.6 reference_context_item\uff1a\u57fa\u7ebf\u5dee\u5206\u7684\u7075\u9b42&lt;\/h3&gt;\n&lt;p&gt;&lt;code&gt;reference_context_item&lt;\/code&gt; \u662f &lt;code&gt;ContextManager&lt;\/code&gt; \u91cc\u6700\u91cd\u8981\u7684\u4e00\u4e2a\u5b57\u6bb5\uff1a&lt;strong&gt;\u5b83\u662f\u4e0b\u4e00\u56de\u5408\u4e0e&quot;\u4e0a\u6b21\u7a33\u5b9a\u6001&quot;\u505a\u5dee\u5206\u7684\u951a\u70b9&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u72b6\u6001&lt;\/th&gt;\n&lt;th&gt;\u542b\u4e49&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;Some(snapshot)&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e0b\u4e00\u56de\u5408\u53ea\u53d1\u9001\u4e0e\u8be5\u57fa\u7ebf\u7684\u5dee\u5f02\uff08context update\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;None&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e0b\u4e00\u56de\u5408\u8d70\u5168\u91cf\u91cd\u6ce8\uff08\u4f1a\u4e00\u6b21 cache miss\uff0c\u4f46\u8bed\u4e49\u4e00\u5b9a\u5bf9\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u57fa\u7ebf\u5dee\u5206\u7684\u5de5\u7a0b\u7ea2\u5229\u975e\u5e38\u5177\u4f53\u2014\u2014&lt;strong&gt;\u7ef4\u6301\u5b83\u5c31\u80fd\u8ba9\u540e\u7aef prompt cache \u7ed3\u6784\u6027\u547d\u4e2d&lt;\/strong&gt;\uff1a\u5982\u679c\u6bcf\u56de\u5408\u90fd\u91cd\u53d1\u6574\u4e2a\u4e0a\u4e0b\u6587\uff0c\u540e\u7aef cache \u6bcf\u6b21\u5931\u6548\uff1b\u5982\u679c\u53ea\u53d1&quot;\u591a\u51fa\u6765\u7684\u90e8\u5206&quot;\uff0cprefix \u59cb\u7ec8\u590d\u7528\uff0ccache \u547d\u4e2d\u7387\u7a33\u5b9a\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u4efd\u7ea2\u5229\u7684\u98ce\u9669\u662f\u2014\u2014&lt;strong&gt;\u57fa\u7ebf\u4e00\u65e6\u6307\u5411\u5df2\u4e0d\u5b58\u5728\u7684\u5386\u53f2\uff0c\u4e0b\u4e00\u8f6e diff \u5c31\u662f\u9519\u7684&lt;\/strong&gt;\u3002Codex \u7528\u4e00\u6761\u786c\u89c4\u5b9a\u5835\u6b7b\u8fd9\u4e2a\u6f0f\u6d1e\uff1a&lt;strong&gt;\u56de\u6eda\uff08&lt;code&gt;drop_last_n_user_turns&lt;\/code&gt;\uff09\u82e5\u89e6\u53ca&quot;\u6df7\u5408 developer context bundle&quot;\uff0c\u5fc5\u987b\u7acb\u5373\u628a &lt;code&gt;reference_context_item&lt;\/code&gt; \u8bbe\u4e3a None&lt;\/strong&gt;\u3002\u4e0b\u4e00\u56de\u5408\u4f1a\u9000\u5316\u4e3a\u5168\u91cf\u91cd\u6ce8\uff0c\u4ee3\u4ef7\u662f\u4e00\u6b21\u6027\u7684 cache miss\uff0c\u4f46\u8bed\u4e49\u4e00\u5b9a\u6b63\u786e\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u662f\u4e00\u6761\u5178\u578b\u7684&quot;&lt;strong&gt;\u4e0d\u8981\u5728\u5feb\u8def\u5f84\u4e0a\u7701\u72b6\u6001\uff0c\u800c\u8981\u5728\u9519\u8def\u5f84\u4e0a\u4fdd\u6b63\u786e&lt;\/strong&gt;&quot;\u7684\u53d6\u820d\uff1a\u5feb\u8def\u5f84\u56e0\u72b6\u6001\u5145\u5206\u800c\u5feb\uff0c\u9519\u8def\u5f84\u56e0\u57fa\u7ebf\u88ab\u663e\u5f0f\u6e05\u7a7a\u800c\u5bf9\u3002&lt;\/p&gt;\n&lt;h3&gt;4.7 \u622a\u65ad\u7eaa\u5f8b\uff1a\u538b\u7f29\u4e4b\u5916\u7684\u4e00\u9053\u9632\u7ebf&lt;\/h3&gt;\n&lt;p&gt;\u538b\u7f29\u662f\u9762\u5411&quot;\u5386\u53f2\u603b\u91cf&quot;\u7684\uff0c\u4f46\u8fd8\u6709\u4e00\u9053\u9762\u5411&quot;\u5355\u6b21\u5de5\u5177\u8f93\u51fa&quot;\u7684\u9632\u7ebf\u2014\u2014&lt;strong&gt;TruncationPolicy&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;p&gt;\u6bcf\u4e2a\u5de5\u5177\u8c03\u7528\u8fd4\u56de\u7684\u8f93\u51fa\u90fd\u8981\u6309\u7b56\u7565\u622a\u65ad\uff0c\u9632\u6b62\u4e00\u4efd\u5f02\u5e38\u5927\u7684 JSON \u54cd\u5e94\u628a\u6574\u6bb5\u4e0a\u4e0b\u6587\u6491\u7206\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u7b56\u7565&lt;\/th&gt;\n&lt;th&gt;\u884c\u4e3a&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;TruncationPolicy::Tokens(n)&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u6309 token \u4f30\u7b97\u903c\u8fd1\u4e0a\u9650\u622a\u65ad&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;TruncationPolicy::Bytes(n)&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u6309\u5b57\u8282\u515c\u5e95\u5f3a\u5236\u622a\u65ad&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u4e24\u6761\u7b56\u7565\u5728\u4e0d\u540c\u5de5\u5177\u91cc\u6309\u573a\u666f\u4f7f\u7528\uff1aCode Mode \u4e0e ToolRouter \u9ed8\u8ba4\u8d70 Tokens\uff0cJS REPL \u9ed8\u8ba4\u8d70 Bytes\u3002\u56fe\u7247\u548c\u6587\u6863\u7c7b\u5de5\u5177\u8f93\u51fa\u66f4\u6fc0\u8fdb\u2014\u2014&lt;strong&gt;\u538b\u7f29\u524d\u5c31\u88ab\u6574\u4f53\u66ff\u6362\u4e3a\u5360\u4f4d\u7b26&lt;\/strong&gt;\uff0c\u4fdd\u7559&quot;\u6b64\u5904\u66fe\u6709\u4e00\u5f20\u56fe&quot;\u7684\u7ed3\u6784\u6027\u4fe1\u606f\uff0c\u4e22\u5f03\u6602\u8d35\u7684 token \u4f53\u79ef\u3002&lt;\/p&gt;\n&lt;h3&gt;4.8 reasoning \u7684\u8de8\u56de\u5408\u53ef\u89c1\u6027&lt;\/h3&gt;\n&lt;p&gt;\u6700\u540e\u4e00\u6761\u4e0e\u538b\u7f29\u8054\u52a8\u7684\u5c0f\u7eaa\u5f8b\uff1a&lt;strong&gt;reasoning \u9879\u5728\u5f53\u524d\u56de\u5408\u5185\u5b8c\u5168\u53ef\u89c1\uff0c\u4f46\u8de8\u8fc7\u4e0b\u4e00\u4e2a user message \u8fb9\u754c\u540e\u4e0d\u53ef\u89c1&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;p&gt;\u6a21\u578b reasoning \u662f&quot;\u672c\u6b21\u51b3\u7b56\u7684\u8fc7\u7a0b&quot;\uff0c\u4e0d\u662f\u7ed3\u8bba\u3002\u628a\u4e0a\u4e00\u4e2a\u56de\u5408\u7684 reasoning \u585e\u7ed9\u4e0b\u4e00\u4e2a\u56de\u5408\uff0c\u53ea\u4f1a\u6d6a\u8d39 token\u3001\u589e\u52a0\u566a\u58f0\u3001\u8ba9\u6a21\u578b\u9677\u5165\u5df2\u7ecf\u505a\u8fc7\u7684\u63a8\u7406\u3002Codex \u5728 history \u5f52\u4e00\u5316\u65f6\u5bf9\u8de8\u8fb9\u754c\u7684 reasoning \u505a\u4e86\u663e\u5f0f\u5265\u79bb\u2014\u2014\u5207\u7247\u53ea\u4fdd\u7559\u5f53\u524d\u56de\u5408\u5185\u7684\u63a8\u7406\u8fc7\u7a0b\uff0c\u8de8\u8fb9\u754c\u7684\u63a8\u7406\u81ea\u52a8\u5931\u8e2a\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u6761\u7eaa\u5f8b\u770b\u8d77\u6765\u7410\u788e\uff0c\u4f46\u5b83\u76f4\u63a5\u51b3\u5b9a\u4e86\u957f\u5bf9\u8bdd\u7684\u4e0a\u4e0b\u6587\u7a33\u5b9a\u6027\uff1a&lt;strong&gt;\u8d8a\u8001\u7684\u63a8\u7406\u8d8a\u4e0d\u8be5\u88ab\u5e26\u8fdb\u65b0\u7684\u56de\u5408&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;h3&gt;4.9 \u538b\u7f29\u7684\u5168\u751f\u547d\u5468\u671f\u793a\u4f8b&lt;\/h3&gt;\n&lt;pre&gt;&lt;code class=&quot;language-mermaid&quot;&gt;sequenceDiagram\n    participant L as \u5185\u5c42 sampling loop\n    participant CM as ContextManager\n    participant Comp as Compact \u5f15\u64ce\n    participant H as history\/rollout\n\n    L-&gt;&gt;CM: \u67e5\u8be2\u7a97\u53e3\u5ea6\u91cf\n    CM--&gt;&gt;L: token_limit_reached = true\n    L-&gt;&gt;L: needs_follow_up = true\n    Note over L: \u4e24\u6761\u4ef6\u5408\u53d6 \u2192 \u89e6\u53d1\u81ea\u52a8\u538b\u7f29\n    L-&gt;&gt;Comp: run_inline_auto_compact_task&lt;br\/&gt;(InitialContextInjection::BeforeLastUserMessage)\n    Comp-&gt;&gt;Comp: \u9009\u62e9 local \/ remote&lt;br\/&gt;(provider.is_openai()?)\n    Comp-&gt;&gt;Comp: \u751f\u6210 summary\n    Comp-&gt;&gt;H: replace_compacted_history&lt;br\/&gt;\u5199\u5165 ContextCompaction item\n    Comp-&gt;&gt;CM: \u4fdd\u7559 reference_context_item\n    H--&gt;&gt;L: \u65b0 history \u5c31\u4f4d\n    L-&gt;&gt;L: \u56de\u5230\u9884\u5904\u7406 \u2192 \u6784\u9020\u65b0 prompt \u2192 \u4e0b\u4e00\u8f6e\u91c7\u6837&lt;\/code&gt;&lt;\/pre&gt;\n&lt;h3&gt;4.10 \u672c\u7ae0\u901f\u67e5&lt;\/h3&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5173\u952e\u53c2\u6570 \/ \u65ad\u8a00&lt;\/th&gt;\n&lt;th&gt;\u5de5\u7a0b\u542b\u4e49&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;\u7a97\u53e3\u5ea6\u91cf = \u6743\u5a01\u5e95\u677f + \u672c\u5730\u589e\u91cf\u4f30\u7b97&lt;\/td&gt;\n&lt;td&gt;\u8bef\u5dee\u9501\u5728\u672c\u56de\u5408\uff0c\u4e0d\u7d2f\u79ef&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u786c\u4e0a\u9650 &lt;code&gt;model_context_window&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u7269\u7406\u5929\u82b1\u677f&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u8f6f\u9608\u503c &lt;code&gt;model_auto_compact_token_limit&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e3b\u52a8\u538b\u7f29\u7684\u9884\u8b66\u7ebf&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u89e6\u53d1\u6761\u4ef6&lt;\/td&gt;\n&lt;td&gt;&lt;code&gt;token_limit_reached &amp;&amp; needs_follow_up&lt;\/code&gt; \u5408\u53d6&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u53cc\u8def\u5206\u6d41\u5224\u636e&lt;\/td&gt;\n&lt;td&gt;&lt;code&gt;provider.is_openai()&lt;\/code&gt;&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u538b\u7f29\u8f93\u5165\u4e0a\u9650&lt;\/td&gt;\n&lt;td&gt;&lt;code&gt;COMPACT_USER_MESSAGE_MAX_TOKENS = 20 000&lt;\/code&gt;&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u538b\u7f29\u7559\u75d5&lt;\/td&gt;\n&lt;td&gt;history \u5199\u5165\u4e00\u6761 &lt;code&gt;ContextCompaction&lt;\/code&gt; item&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u4e24\u79cd\u6ce8\u5165\u7b56\u7565&lt;\/td&gt;\n&lt;td&gt;&lt;code&gt;BeforeLastUserMessage&lt;\/code&gt;\uff08mid-turn\uff09 vs &lt;code&gt;DoNotInject&lt;\/code&gt;\uff08pre-turn\/manual\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u57fa\u7ebf\u6e05\u7a7a\u89c4\u5219&lt;\/td&gt;\n&lt;td&gt;\u56de\u6eda\u89e6\u53ca\u6df7\u5408 bundle \u2192 \u5f3a\u5236\u6e05 reference&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Truncation \u4e24\u6863&lt;\/td&gt;\n&lt;td&gt;&lt;code&gt;Tokens(n)&lt;\/code&gt; \/ &lt;code&gt;Bytes(n)&lt;\/code&gt;&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u56fe\u7247\/\u6587\u6863&lt;\/td&gt;\n&lt;td&gt;\u538b\u7f29\u524d\u4ee5\u5360\u4f4d\u7b26\u66ff\u6362&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Reasoning \u8fb9\u754c&lt;\/td&gt;\n&lt;td&gt;\u8de8\u4e0b\u4e00\u4e2a user message \u540e\u4e0d\u53ef\u89c1&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;h3&gt;4.11 \u538b\u7f29\u8def\u5f84\u62d3\u6251\u89c6\u89d2&lt;\/h3&gt;\n&lt;p&gt;\u628a \u00a74 \u5168\u7ae0\u7684\u5173\u952e\u673a\u5236\u6536\u5230\u540c\u4e00\u5f20\u56fe\u91cc\uff1a\u4e0a\u534a\u6bb5\u662f local \/ remote \u53cc\u8def\u5206\u6d41\u7684\u51b3\u7b56\u8d70\u5411\uff0c\u4e0b\u534a\u6bb5\u662f ContextManager \u5185\u90e8&quot;\u57fa\u7ebf + \u5dee\u5206&quot;\u6570\u636e\u901a\u8def\u3002\u4e24\u6bb5\u5408\u8d77\u6765\u56de\u7b54\u4e00\u4ef6\u4e8b\u2014\u2014&lt;strong&gt;\u4e00\u6b21\u538b\u7f29\u89e6\u53d1\uff0c\u7cfb\u7edf\u4ece&quot;\u5728\u54ea\u538b&quot;\u5230&quot;\u538b\u5b8c\u600e\u4e48\u56de\u5230\u5386\u53f2\u91cc&quot;\u7ecf\u5386\u4e86\u54ea\u4e9b\u5173\u952e\u72b6\u6001&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb24376.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 4-1&lt;\/b&gt;\u3000\u538b\u7f29\u8def\u5f84\u62d3\u6251\uff1a\u4e0a\u534a\u6bb5\u5c55\u793a local \/ remote \u4e24\u6761\u538b\u7f29\u8def\u5f84\u7531 provider \u80fd\u529b\u63a2\u6d4b\u5668\u5206\u6d41\uff1b\u4e0b\u534a\u6bb5\u5c55\u793a ContextManager \u7684\u57fa\u7ebf-\u5dee\u5206\u901a\u8def\u2014\u2014reference_context_item \u4f5c\u4e3a\u7a33\u5b9a\u57fa\u7ebf\uff0c\u589e\u91cf\u53d8\u66f4\u4ee5 diff \u5f62\u5f0f\u6ce8\u5165\u4e0b\u4e00\u56de\u5408\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;hr \/&gt;\n&lt;h2&gt;\u00a75 \u591a Agent \u8c03\u5ea6\uff1a\u5171\u4eab\u63a7\u5236\u9762 \u00d7 \u72ec\u7acb\u6267\u884c\u6808 \u00d7 \u4e03\u4ef6\u5957\u5de5\u5177&lt;\/h2&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb2eebc.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 5-0&lt;\/b&gt;\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u534f\u8c03\u8005\u53ea\u6d3e\u6d3b\u4e0d\u4eb2\u81ea\u52a8\u624b\uff08\u9876\u90e8\uff09\u3001per-root \u7684 AgentControl \u5e26\u56db\u9053\u5b88\u95e8\u9501\uff08\u4e2d\u90e8\uff09\u3001\u6bcf\u4e2a\u5b50 Agent \u6301\u6709\u72ec\u7acb Thread\/Codex\/Session\/Turn \u6267\u884c\u6808\uff08\u5e95\u90e8\uff09\uff0cMailbox \u505a\u6a2a\u5411\u90ae\u8def\u8854\u63a5 \u00a76\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u91cc\u5148\u6f84\u6e05\u4e00\u4e2a\u5bb9\u6613\u88ab\u8bef\u8bfb\u7684\u4e8b\u5b9e\uff1a&lt;strong&gt;Codex \u7684&quot;\u591a Agent&quot;\u4e0d\u662f\u4e00\u5806 Agent \u5171\u4eab\u540c\u4e00\u4e2a\u6267\u884c\u5faa\u73af&lt;\/strong&gt;\u3002\u6bcf\u4e00\u4e2a\u88ab\u6d3e\u51fa\u7684\u5b50 Agent \u90fd\u4f1a&lt;strong&gt;\u65b0\u5efa\u81ea\u5df1\u72ec\u7acb\u7684 Thread \/ Codex \/ Session \/ ActiveTurn&lt;\/strong&gt;\u2014\u2014\u4e5f\u5c31\u662f\u8bf4\uff0c\u5b50 Agent \u81ea\u5df1\u8dd1\u7740\u4e00\u4efd\u5b8c\u6574\u7684\u3001\u4e0e\u7236 Agent \u540c\u6784\u7684\u5355 Agent runtime loop\u3002&lt;\/p&gt;\n&lt;p&gt;\u771f\u6b63\u88ab&quot;\u5171\u4eab&quot;\u7684\uff0c\u662f&lt;strong&gt;\u63a7\u5236\u9762&lt;\/strong&gt;\uff1a\u6d3e\u5355\u3001\u9650\u989d\u3001\u547d\u540d\u3001\u56de\u6eda\u3001\u901a\u8baf\uff0c\u8fd9\u4e00\u6574\u5957\u534f\u8c03\u673a\u5236\u7531\u7236\u4e4b\u4e0a\u7684 AgentControl \u4e0e AgentRegistry \u7edf\u4e00\u7ba1\u8f96\u3002\u591a Agent \u67b6\u6784\u7684\u6838\u5fc3\u601d\u60f3\u4e00\u53e5\u8bdd\u6982\u62ec\u5c31\u662f\u2014\u2014&lt;strong&gt;\u6267\u884c\u6808\u72ec\u7acb\u3001\u63a7\u5236\u9762\u5171\u4eab&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;h3&gt;5.1 \u534f\u8c03\u8005\u7684\u4e0d\u5bf9\u79f0\uff1a\u53ea\u6d3e\u6d3b\uff0c\u4e0d\u4eb2\u81ea\u52a8\u624b&lt;\/h3&gt;\n&lt;p&gt;\u7b2c\u4e00\u6761\u7eaa\u5f8b\uff1a&lt;strong&gt;\u534f\u8c03\u8005\u81ea\u5df1\u7edd\u4e0d\u4e0b\u573a\u6267\u884c&lt;\/strong&gt;\u3002\u9047\u5230\u8981\u5e72\u7684\u4e8b\uff0c\u6c38\u8fdc\u6d3e\u4e00\u4e2a\u5b50 Agent \u53bb\u8dd1\uff0c\u81ea\u5df1\u53ea\u8d1f\u8d23\u8bbe\u9884\u7b97\u3001\u7b49\u56de\u6267\u3001\u88c1\u51b3\u3002\u8fd9\u6761&quot;\u4e0d\u5bf9\u79f0&quot;\u770b\u8d77\u6765\u5f88\u5f62\u5f0f\u4e3b\u4e49\uff0c\u4f46\u5b83\u76f4\u63a5\u51b3\u5b9a\u6574\u4e2a\u67b6\u6784\u7684\u53ef\u89c2\u6d4b\u6027\u3002&lt;\/p&gt;\n&lt;p&gt;\u8bbe\u60f3\u5bf9\u7acb\u9762\uff1a\u5982\u679c\u534f\u8c03\u8005&quot;\u9047\u5230\u4e8b\u4e0d\u6025\u5c31\u81ea\u5df1\u5e72\u3001\u5f88\u5fd9\u65f6\u518d\u6d3e\u6d3b&quot;\uff0c\u8fd9\u68f5\u4efb\u52a1\u6811\u7684\u6df1\u5ea6\u5c31\u4f1a\u5728\u8fd0\u884c\u65f6\u98d8\u79fb\u2014\u2014\u8c01\u5728\u8dd1\u3001\u8c01\u5728\u7b49\u3001\u8c01\u5728\u6392\u961f\uff0c\u4ece\u5916\u90e8\u770b\u4e0d\u6e05\u695a\u3002Codex \u7684\u9009\u62e9\u662f\u5f3a\u5236\u6bcf\u4e00\u6b21&quot;\u52a8\u624b&quot;\u90fd\u5fc5\u987b\u663e\u5f0f\u6d3e\u4e00\u6b21\u5355\uff0c\u4efb\u52a1\u6811\u56e0\u6b64\u6c38\u8fdc\u662f&quot;\u4e24\u5c42\u6d45\u6811&quot;\u2014\u2014\u6839\u662f\u534f\u8c03\u8005\uff0c\u53f6\u662f\u82e5\u5e72\u5b50 Agent\u3002&lt;strong&gt;\u53ef\u89c2\u6d4b\u6027\u4e0e\u67b6\u6784\u5f62\u72b6\u5929\u7136\u5bf9\u9f50&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;h3&gt;5.2 per-root \u7684 AgentControl\uff1a\u4e3a\u4ec0\u4e48\u662f\u4e00\u4e2a\uff0c\u4e0d\u662f\u4e00\u68f5&lt;\/h3&gt;\n&lt;p&gt;AgentControl \u4e0d\u662f\u6bcf\u4e2a Agent \u81ea\u5e26\u4e00\u4efd\uff0c\u800c\u662f&lt;strong&gt;\u6574\u68f5 root \u4f1a\u8bdd\u6811\u5171\u4eab\u4e00\u4efd&lt;\/strong&gt;\u3002\u6309&quot;\u6bcf\u4e2a Agent \u81ea\u5e26\u63a7\u5236\u9762&quot;\u7684\u76f4\u89c9\uff0c\u8fd9\u4f3c\u4e4e\u53cd\u4e86\u3002\u7406\u7531\u6709\u4e24\u6761\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;&lt;strong&gt;\u8c03\u5ea6\u5fc5\u987b\u5168\u5c40\u4e00\u81f4&lt;\/strong&gt;\uff1a\u8c01\u8fd8\u5728\u8dd1\u3001\u8fd8\u5269\u591a\u5c11\u540d\u989d\u3001\u4e0b\u4e00\u4e2a\u65b0 Agent \u8d77\u4ec0\u4e48\u6635\u79f0\u2014\u2014\u8fd9\u4e9b\u51b3\u7b56\u4e00\u65e6\u5206\u6563\u5c31\u4f1a\u5931\u53bb\u4e00\u81f4\u6027\uff0c\u51fa\u73b0&quot;A \u89c9\u5f97\u8fd8\u80fd\u6d3e\uff0cB \u89c9\u5f97\u6ee1\u4e86&quot;\u7684\u5c34\u5c2c\u3002&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u5b50 Agent \u5929\u7136\u7ee7\u627f\u7236\u7684\u4e0a\u4e0b\u6587\u4e16\u754c&lt;\/strong&gt;\uff1ashell \u5feb\u7167\u3001\u6267\u884c\u6743\u9650\u3001\u4f1a\u8bdd\u6765\u6e90\u7b49&quot;\u80fd\u529b\u57df&quot;\u7ed1\u5728 root\uff0c\u5b50 Agent \u4e0d\u9700\u8981\u4ece\u96f6\u91cd\u5efa\u3002&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u8fd9\u91cc\u8fd8\u6709\u4e00\u6761\u5de5\u7a0b\u7ec6\u8282\u503c\u5f97\u5355\u72ec\u70b9\u540d\u2014\u2014&lt;strong&gt;AgentControl \u5bf9 ThreadManagerState \u7684\u53cd\u6307\u662f\u5355\u5411\u7684\u5f31\u5f15\u7528\uff0c\u800c\u4e0d\u662f\u5171\u4eab\u5f3a\u5f15\u7528&lt;\/strong&gt;\u3002\u6574\u4e2a\u5f15\u7528\u94fe\u662f &lt;code&gt;ThreadManagerState \u2192 CodexThread \u2192 Session \u2192 SessionServices \u2192 AgentControl&lt;\/code&gt;\uff0c\u82e5\u518d\u4ece AgentControl \u4ee5\u5f3a\u5f15\u7528\u53cd\u6307\u56de ThreadManagerState\uff0c\u5c31\u5f62\u6210\u4e00\u4e2a\u5b8c\u6574\u7684\u5f15\u7528\u73af\uff0c\u5185\u5b58\u6c38\u4e0d\u91ca\u653e\u3002&lt;strong&gt;\u5f31\u5f15\u7528\u53cd\u6307\u9488\u4e00\u5200\u65a9\u65ad\u8fd9\u4e2a\u73af&lt;\/strong&gt;\u2014\u2014\u63a7\u5236\u9762\u7ed3\u6784\u867d\u6709\u53cd\u5411\u67e5\u8be2\u9700\u8981\uff0c\u4f46\u4e0d\u5ef6\u957f\u5bf9\u8c61\u751f\u547d\u5468\u671f\u3002\u8fd9\u662f\u57fa\u4e8e\u5f15\u7528\u8ba1\u6570\u7684\u5185\u5b58\u7ba1\u7406\u91cc\u4e00\u6761\u901a\u7528\u7eaa\u5f8b\uff0c\u548c\u8bed\u8a00\u65e0\u5173\uff1b\u5728\u5177\u5907\u81ea\u52a8\u5783\u573e\u56de\u6536\u7684\u8fd0\u884c\u65f6\u91cc\u6362\u6210\u7b49\u4ef7\u7684\u624b\u52a8\u89e3\u7ed1\u5373\u53ef\u3002&lt;\/p&gt;\n&lt;h3&gt;5.3 AgentRegistry \u7684\u56db\u9053\u5b88\u95e8\u9501&lt;\/h3&gt;\n&lt;p&gt;AgentRegistry \u662f\u63a7\u5236\u9762\u771f\u6b63\u7684&quot;\u95e8\u536b&quot;\uff0c\u540c\u65f6\u5728\u56db\u4e2a\u7ef4\u5ea6\u4e0a\u8bbe\u9501\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u9501&lt;\/th&gt;\n&lt;th&gt;\u4f5c\u7528&lt;\/th&gt;\n&lt;th&gt;\u673a\u5236&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;\u603b\u6570\u9501&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u9650\u5236\u540c\u4e00 root \u4e0b\u6700\u591a\u591a\u5c11\u5b50 Agent&lt;\/td&gt;\n&lt;td&gt;\u539f\u5b50\u8ba1\u6570\u5668 + &lt;code&gt;max_threads&lt;\/code&gt; \u786c\u4e0a\u9650&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;\u6df1\u5ea6\u9501&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u9650\u5236 spawn \u5d4c\u5957\u6df1\u5ea6&lt;\/td&gt;\n&lt;td&gt;\u4ece session_source \u53d6 depth\uff0c\u52a0 1 \u4e0e &lt;code&gt;max_depth&lt;\/code&gt; \u6bd4&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;\u6635\u79f0\u6c60\u9501&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u9632\u6b62\u540c\u540d Agent \u51b2\u7a81&lt;\/td&gt;\n&lt;td&gt;\u968f\u673a\u62bd\u540d\uff0c\u7528\u5c3d\u540e reset + &quot;the 2nd&quot; \/ &quot;the 3rd&quot; \u540e\u7f00&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;\u8def\u5f84\u9501&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u9632\u6b62 agent_path \u88ab\u5360\u7528&lt;\/td&gt;\n&lt;td&gt;HashMap entry \u5360\u4f4d\uff0c\u51b2\u7a81\u5219\u62d2\u7edd\u6ce8\u518c&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u6635\u79f0\u6c60\u90a3\u4e00\u6761\u8fd8\u503c\u5f97\u591a\u8bf4\u4e00\u53e5\uff1a&lt;strong&gt;\u7528\u5c3d\u4e0d\u662f\u9519\u8bef\uff0c\u800c\u662f\u4fe1\u53f7&lt;\/strong&gt;\u3002reset \u4f1a\u6253\u70b9 &lt;code&gt;codex.multi_agent.nickname_pool_reset&lt;\/code&gt;\uff0c\u8fd0\u7ef4\u4fa7\u770b\u5230\u8fd9\u6761\u6307\u6807\u4e0a\u5347\uff0c\u5c31\u77e5\u9053\u7528\u6237\u5728\u4e00\u6b21 session \u91cc\u6d3e\u51fa\u4e86\u5927\u91cf Agent\u2014\u2014\u8fd9\u662f\u5178\u578b\u7684&quot;\u4ece\u6570\u636e\u9762\u53cd\u89c2\u884c\u4e3a\u9762&quot;\u3002&lt;\/p&gt;\n&lt;h3&gt;5.4 SpawnReservation\uff1a\u60b2\u89c2\u9884\u7559\u3001\u4e50\u89c2\u63d0\u4ea4&lt;\/h3&gt;\n&lt;p&gt;Codex \u7684 spawn \u6d41\u7a0b\u9075\u5faa\u4e00\u6761\u5e76\u53d1\u7eaa\u5f8b\uff1a&lt;strong&gt;\u9884\u5360\u5148\u4e8e\u5e72\u6d3b\uff0c\u63d0\u4ea4\u665a\u4e8e\u7ed3\u679c&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;pre&gt;&lt;code class=&quot;language-mermaid&quot;&gt;sequenceDiagram\n    participant P as \u7236\uff08\u534f\u8c03\u8005\uff09\n    participant C as AgentControl\n    participant R as AgentRegistry\n    participant SS as \u7236 Session\uff08Rollout\uff09\n    participant Ch as \u5b50 Agent\n\n    P-&gt;&gt;C: spawn_agent(config, initial_op, source)\n    C-&gt;&gt;R: reserve_spawn_slot(max_threads)\n    R--&gt;&gt;C: SpawnReservation\uff08\u5e26 Drop guard\uff09\n    alt Fork \u5206\u652f\n        C-&gt;&gt;SS: ensure_rollout_materialized + flush\n        C-&gt;&gt;SS: \u8bfb\u53d6\u7236 rollout \u5386\u53f2\n        C-&gt;&gt;Ch: fork_thread_with_source \u00b7 \u6ce8\u5165 FORKED \u5f15\u5bfc\n    else \u666e\u901a spawn\n        C-&gt;&gt;Ch: spawn_new_thread_with_source \u00b7 \u7a7a\u767d\u8d77\u8dd1\n    end\n    C-&gt;&gt;R: reservation.commit(agent_metadata)\n    Ch--&gt;&gt;P: \u5b50\u5c31\u7eea \u00b7 \u8fdb\u5165\u72ec\u7acb Turn \u8282\u62cd&lt;\/code&gt;&lt;\/pre&gt;\n&lt;p&gt;\u6d41\u7a0b\u5173\u952e\u5728 &lt;strong&gt;SpawnReservation \u7684 Drop guard&lt;\/strong&gt;\uff1areserve \u5148\u62ff slot\uff0c\u540e\u9762\u4efb\u4f55\u4e00\u6b65\u5931\u8d25\u65f6\uff0cguard \u6790\u6784\u4f1a\u81ea\u52a8\u628a\u8ba1\u6570\u5668\u51cf\u56de\u53bb\u2014\u2014&lt;strong&gt;\u5199\u4ee3\u7801\u7684\u4eba\u4e0d\u9700\u8981\u5728\u6bcf\u4e00\u4e2a\u5931\u8d25\u5206\u652f\u624b\u52a8 release&lt;\/strong&gt;\u3002\u8fd9\u662f Rust RAII \u5728 Agent \u8c03\u5ea6\u573a\u666f\u91cc\u7684\u4e00\u6b21\u6807\u51c6\u8fd0\u7528\uff1b\u6362\u5176\u4ed6\u8bed\u8a00\u5f97\u9760 try\/finally \u6216 defer\uff0c\u4ee3\u7801\u4f1a\u957f\u3001\u5bb9\u6613\u6f0f\u3002&lt;\/p&gt;\n&lt;h3&gt;5.5 Fork vs \u666e\u901a spawn\uff1a\u7236\u6001\u4e0b\u6c89&lt;\/h3&gt;\n&lt;p&gt;\u666e\u901a spawn \u8d77\u4e00\u4e2a\u7a7a\u767d\u5b50 Agent\u3002Fork \u5219\u628a&lt;strong&gt;\u7236\u7684 rollout \u5386\u53f2\u590d\u5236\u7ed9\u5b50&lt;\/strong&gt;\u4f5c\u4e3a\u80cc\u666f\uff0c\u5e76\u6ce8\u5165\u4e00\u6761\u786c\u7f16\u7801\u7684 FORKED \u5f15\u5bfc\u6d88\u606f\uff1a&lt;\/p&gt;\n&lt;blockquote&gt;\n&lt;p&gt;&quot;\u4f60\u662f\u65b0\u6d3e\u51fa\u7684 Agent\uff0c\u4e0a\u6587\u662f\u7236\u7684\u5bf9\u8bdd\u5386\u53f2\uff0c\u8bf7\u628a\u5b83\u5f53\u80cc\u666f\uff1b\u4e0b\u4e00\u6761\u771f\u6b63\u7684\u7528\u6237\u6d88\u606f\u624d\u662f\u4f60\u7684\u4efb\u52a1&quot;&lt;\/p&gt;\n&lt;\/blockquote&gt;\n&lt;p&gt;\u8fd9\u6761\u5f15\u5bfc\u7684\u5fc5\u8981\u6027\u5f88\u6734\u7d20\u2014\u2014\u6ca1\u6709\u5b83\uff0c\u6a21\u578b\u53ef\u80fd\u628a&quot;\u80cc\u666f&quot;\u8bef\u5f53&quot;\u6307\u4ee4&quot;\uff0c\u5f00\u59cb\u53cd\u590d\u56de\u7b54\u7236\u56de\u5408\u91cc\u7684\u8001\u95ee\u9898\u3002Codex \u7528\u8fd9\u6761\u786c\u7f16\u7801\u6d88\u606f\u628a\u8fb9\u754c\u5212\u6e05\u695a\u3002&lt;\/p&gt;\n&lt;p&gt;Fork \u8fd8\u4f1a&lt;strong&gt;\u4e0b\u6c89\u4e24\u4ef6\u7236\u6001&lt;\/strong&gt;\uff0c\u8fd9\u4e00\u70b9\u5f88\u591a\u7cfb\u7edf\u5bb9\u6613\u6f0f\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u4e0b\u6c89\u9879&lt;\/th&gt;\n&lt;th&gt;\u4f5c\u7528&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;inherited_shell_snapshot&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u7236\u7684 shell \u8fdb\u7a0b\u72b6\u6001\uff08cd \u8fc7\u7684\u76ee\u5f55\u3001\u8bbe\u8fc7\u7684 env\u3001npm install \u540e\u7684\u4f9d\u8d56\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;inherited_exec_policy&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u7236\u7684\u6267\u884c\u6743\u9650\u7b56\u7565\uff08\u54ea\u4e9b\u76ee\u5f55\u53ef\u5199\u3001\u54ea\u4e9b\u547d\u4ee4\u5141\u8bb8\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u53ea\u590d\u5236&quot;\u6570\u636e&quot;\u4e0d\u590d\u5236&quot;\u80fd\u529b&quot;\u7684 fork\uff0c\u9192\u6765\u540e\u53ea\u662f\u4e00\u5f20\u6b7b\u5386\u53f2\u622a\u56fe\u3002Codex \u7684 fork \u628a&quot;\u624b\u80fd\u52a8\u5230\u54ea\u91cc&quot;\u4e00\u5e76\u4e0b\u6c89\uff0c\u624d\u771f\u6b63\u505a\u5230&quot;\u526f\u672c\u80fd\u63a5\u7740\u5e72\u6d3b&quot;\u3002&lt;\/p&gt;\n&lt;h3&gt;5.6 v2 \u4e03\u4ef6\u5957\uff1a\u59d4\u6d3e\u7684\u884c\u4e3a\u8bed\u6cd5&lt;\/h3&gt;\n&lt;p&gt;\u591a Agent \u7684\u5bf9\u5916\u884c\u4e3a\u63a5\u53e3\u6536\u655b\u4e3a\u4e03\u4ef6\u5de5\u5177\uff0c\u6bcf\u4ef6\u53ea\u505a\u4e00\u4ef6\u4e8b\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5de5\u5177&lt;\/th&gt;\n&lt;th&gt;\u8bed\u4e49&lt;\/th&gt;\n&lt;th&gt;\u4e00\u53e5\u8bdd\u63cf\u8ff0&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;spawn&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u6d3e\u51fa\u65b0\u5b50 Agent&lt;\/td&gt;\n&lt;td&gt;\u5e26\u521d\u59cb\u4efb\u52a1\u7684\u65b0 thread&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;assign_task&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u7ed9\u5df2\u5b58\u5728 Agent \u4ea4\u6d3b&lt;\/td&gt;\n&lt;td&gt;\u4e0d\u521b\u5efa\u65b0 Agent\uff0c\u7ed1\u5b9a\u4efb\u52a1&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;send_message&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u53d1\u4e00\u6761\u6d88\u606f&lt;\/td&gt;\n&lt;td&gt;\u901a\u9053\u5316\uff0c\u9ed8\u8ba4\u4ec5\u5165\u961f\uff0c\u9664\u975e &lt;code&gt;trigger_turn=true&lt;\/code&gt; \u624d\u7acb\u5373\u5524\u9192\u65b0\u56de\u5408&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;close_agent&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e3b\u52a8\u6536\u6389\u4e00\u4e2a Agent&lt;\/td&gt;\n&lt;td&gt;\u5173 thread\uff0c\u91ca\u653e slot&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;list_agents&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u679a\u4e3e\u5f53\u524d\u6d3b\u8dc3 Agent&lt;\/td&gt;\n&lt;td&gt;\u53ef\u89c1\u6027\u5feb\u7167&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;wait&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u7236\u7b49\u5f85\u5b50\u7684\u8fdb\u5c55&lt;\/td&gt;\n&lt;td&gt;\u6302\u8d77\u7236\u56de\u5408\uff0c\u89c2\u5bdf\u5b50\u72b6\u6001\u53d8\u5316&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;message_tool&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u6d88\u606f\u8def\u7531\u603b\u5165\u53e3&lt;\/td&gt;\n&lt;td&gt;&lt;code&gt;send_message&lt;\/code&gt; \u7684\u4e0a\u5c42\u5c01\u88c5\uff0c\u7edf\u4e00\u627f\u62c5\u4f18\u5148\u7ea7\u3001&lt;code&gt;trigger_turn&lt;\/code&gt; \u5524\u9192\u4f4d\u3001\u76ee\u7684\u5730\u8def\u7531\u4e09\u4ef6\u4e8b&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u4e03\u4ef6\u5957\u7684\u5de5\u7a0b\u7f8e\u5b66\u5728\u4e8e&lt;strong&gt;\u6b63\u4ea4\u6027&lt;\/strong&gt;\u2014\u2014\u5f7c\u6b64\u6ca1\u6709\u91cd\u53e0\u8bed\u4e49\uff0c\u6ca1\u6709\u4e00\u4ef6\u662f\u53e6\u4e00\u4ef6\u7684\u8d85\u96c6\u3002\u534f\u8c03\u8005\u7684\u63d0\u793a\u8bcd\u56e0\u6b64\u5f88\u597d\u5199\uff1a&quot;\u60f3\u6d3e\u6d3b\u7528 spawn\uff0c\u60f3\u7b49\u7ed3\u679c\u7528 wait\uff0c\u60f3\u50ac\u4e00\u4e0b\u7528 trigger_turn=true \u7684 send_message&quot;\u2014\u2014\u4e0d\u4f1a\u51fa\u73b0&quot;X \u4e5f\u80fd\u505a Y \u4f46\u8fd9\u65f6\u5019\u522b\u7528 Z&quot;\u7684\u5751\u3002&lt;\/p&gt;\n&lt;p&gt;\u6b63\u4ea4\u7684\u53e6\u4e00\u5c42\u7ea2\u5229\u662f&lt;strong&gt;\u72ec\u7acb\u6f14\u8fdb&lt;\/strong&gt;\uff1a\u4efb\u4f55\u4e00\u4ef6\u5de5\u5177\u5347\u7ea7\u90fd\u4e0d\u4f1a\u8fde\u7d2f\u5176\u4ed6\u3002&lt;\/p&gt;\n&lt;h3&gt;5.7 \u591a Agent \u62d3\u6251\u5168\u666f&lt;\/h3&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb38dd5.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 5-1&lt;\/b&gt;\u3000\u591a Agent \u62d3\u6251\u89c6\u89d2\uff1a\u4e2d\u592e\u7acb\u7740 root \u4f1a\u8bdd\u4e3b\u5e72\uff0c\u4e0b\u65b9\u662f AgentControl + AgentRegistry \u53cc\u8282\u70b9\u63a7\u5236\u9762\uff0c\u5411\u4fa7\u7ffc\u94fa\u5f00\u82e5\u5e72\u5b50 Agent \u8282\u70b9\uff0c\u5b50 Agent \u4e4b\u95f4\u7528 Mailbox \u90ae\u8def\u6a2a\u5411\u76f8\u8fde\u3002\u534f\u8c03\u9762\u53ea\u6709\u4e00\u4e2a\uff0c\u5b50 Agent \u6709\u591a\u4e2a\uff0c\u4f46\u5b83\u4eec\u5171\u4eab\u540c\u4e00\u5f20\u8c03\u5ea6\u7f51\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;h3&gt;5.8 \u672c\u7ae0\u901f\u67e5&lt;\/h3&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5173\u952e\u7eaa\u5f8b&lt;\/th&gt;\n&lt;th&gt;\u5de5\u7a0b\u5151\u73b0&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;\u534f\u8c03\u8005\u53ea\u6d3e\u6d3b&lt;\/td&gt;\n&lt;td&gt;\u4efb\u52a1\u6811\u6c38\u8fdc\u4e24\u5c42\u6241\u5e73&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;AgentControl per-root&lt;\/td&gt;\n&lt;td&gt;\u8c03\u5ea6\u4e00\u81f4\u6027\u3001\u4e0a\u4e0b\u6587\u7ee7\u627f&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Weak \u5f15\u7528\u7834\u73af&lt;\/td&gt;\n&lt;td&gt;\u907f\u514d ThreadManagerState \u6cc4\u6f0f&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u56db\u9053\u5b88\u95e8\u9501&lt;\/td&gt;\n&lt;td&gt;\u603b\u6570 \/ \u6df1\u5ea6 \/ \u6635\u79f0\u6c60 \/ \u8def\u5f84&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;SpawnReservation Drop guard&lt;\/td&gt;\n&lt;td&gt;\u5931\u8d25\u5206\u652f\u81ea\u52a8\u56de\u6eda slot&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Fork \u7236\u6001\u4e0b\u6c89&lt;\/td&gt;\n&lt;td&gt;shell \u5feb\u7167 + exec policy \u4e00\u5e76\u7ee7\u627f&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;v2 \u4e03\u4ef6\u5957\u6b63\u4ea4&lt;\/td&gt;\n&lt;td&gt;\u6bcf\u4ef6\u53ea\u505a\u4e00\u4ef6\u4e8b\uff0c\u63d0\u793a\u8bcd\u597d\u5199&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Mailbox \u80cc\u538b\u4ece\u8c03\u5ea6\u5c42\u6765&lt;\/td&gt;\n&lt;td&gt;unbounded channel \u9760 max_threads \u515c\u5e95&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;hr \/&gt;\n&lt;h2&gt;\u00a76 Agent \u901a\u8baf\uff1aMailbox \u7684\u4e09\u4ef6\u539f\u8bed&lt;\/h2&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb44168.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 6-0&lt;\/b&gt;\u3000\u672c\u7ae0\u603b\u89c8\uff1aMailbox \u7531 mpsc \/ AtomicU64 seq \/ watch \u4e09\u4ef6\u539f\u8bed\u5408\u6210\uff0c\u53d1\u9001\u65b9\u901a\u8fc7 trigger_turn \u4f4d\u51b3\u5b9a&#8221;\u7acb\u523b\u5524\u9192&#8221;\u8fd8\u662f&#8221;\u53ea\u5165\u961f&#8221;\uff0c\u63a5\u6536\u4fa7\u7528 pending_mails \u4e8c\u7ea7\u6682\u5b58\u4fdd\u8bc1\u53ef\u53cd\u590d\u68c0\u67e5\u4e0d\u8bef\u6d88\u8d39\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;p&gt;Codex \u7684\u591a Agent \u9ed8\u8ba4\u8dd1\u5728\u540c\u4e00\u8fdb\u7a0b\u91cc\u2014\u2014\u7236\u4e0e\u5b50\u5171\u4eab\u4e00\u4e2a tokio runtime\u3002\u65e2\u7136\u5171\u4eab runtime\uff0c\u901a\u8baf\u5c31\u5e94\u8be5\u4f7f\u7528 runtime \u539f\u751f\u8bed\u4e49\uff0c\u800c\u4e0d\u662f\u642d\u4e00\u5c42\u6587\u4ef6\/\u7f51\u7edc\/\u6d88\u606f\u603b\u7ebf\u3002Mailbox \u7684\u5b9e\u73b0\u6734\u7d20\u5230\u4ee4\u4eba\u610f\u5916\uff1a\u4e09\u4ef6\u6807\u51c6\u539f\u8bed\u7ec4\u5408\u800c\u6210\u3002\u8fd9\u4e00\u7ae0\u8981\u56de\u7b54\u7684\u95ee\u9898\u662f\u2014\u2014&lt;strong&gt;\u4e3a\u4ec0\u4e48\u6070\u597d\u662f\u8fd9\u4e09\u4ef6\u3001\u7f3a\u4efb\u4f55\u4e00\u4ef6\u90fd\u4e0d\u884c\uff1f&lt;\/strong&gt;&lt;\/p&gt;\n&lt;h3&gt;6.1 \u8fdb\u7a0b\u5185 mpsc\uff1a\u4e24\u6761\u5766\u7136\u63a5\u53d7\u7684\u4ee3\u4ef7&lt;\/h3&gt;\n&lt;p&gt;Mailbox \u4e0d\u8de8\u8fdb\u7a0b\u3002&lt;strong&gt;\u5b83\u662f\u4e3a&quot;\u540c runtime \u5185\u7684\u591a Agent \u534f\u4f5c&quot;\u8bbe\u8ba1\u7684&lt;\/strong&gt;\uff0c\u660e\u5929\u8981\u628a\u67d0\u4e2a Agent \u632a\u5230\u53e6\u4e00\u53f0\u673a\u5668\u65f6\uff0cMailbox \u6d3e\u4e0d\u4e0a\u7528\u573a\uff0c\u5fc5\u987b\u53e6\u8d77\u4e00\u5c42\u6865\u3002Codex \u6ca1\u6709\u8bd5\u56fe\u9020&quot;\u4e00\u4e2a\u673a\u5236\u6253\u7a7f\u672c\u5730\u4e0e\u8fdc\u7a0b&quot;\uff0c\u800c\u662f\u5766\u7136\u8ba9 Runtime \u5c42\u4e0e Remote \u5c42\u5206\u5316\u2014\u2014Runtime \u5c42\u7528 Mailbox\uff0c\u8de8\u673a\u8d70 app-server \/ cloud-tasks\u3002\u6362\u6765\u7684\u662f Runtime \u5c42\u7684\u6781\u7b80\u3002&lt;\/p&gt;\n&lt;p&gt;Mailbox \u7528\u7684\u662f &lt;code&gt;mpsc::unbounded&lt;\/code&gt;\uff0c&lt;strong&gt;\u6ca1\u6709\u80cc\u538b&lt;\/strong&gt;\u3002\u53d1\u9001\u65b9\u6c38\u8fdc\u4e0d\u4f1a\u88ab\u963b\u585e\u3002\u4ee3\u4ef7\u662f\u2014\u2014\u4e0a\u6e38\u5982\u679c\u53d1\u75af\uff0cchannel \u4f1a\u65e0\u9650\u6da8\u3002Codex \u7684\u56de\u7b54\u4e0d\u662f&quot;\u7ed9 channel \u52a0\u8fb9\u754c&quot;\uff0c\u800c\u662f\u2014\u2014&lt;strong&gt;\u628a\u80cc\u538b\u632a\u5230\u8c03\u5ea6\u5c42&lt;\/strong&gt;\uff1aAgentRegistry \u7684 &lt;code&gt;max_threads&lt;\/code&gt; \u9650\u5236\u4e86&quot;\u540c\u65f6\u6700\u591a\u6709\u591a\u5c11 Agent&quot;\uff0c\u95f4\u63a5\u9650\u5236\u4e86&quot;\u6700\u591a\u6709\u591a\u5c11\u53d1\u9001\u65b9&quot;\u3002\u901a\u8baf\u5c42\u56e0\u6b64\u53ef\u4ee5\u6781\u7b80\uff0c\u80cc\u538b\u8d23\u4efb\u4e0b\u653e\u7ed9\u8c03\u5ea6\u5c42\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u6761&quot;\u5c42\u95f4\u4fe1\u4efb&quot;\u7684\u53d6\u820d\u5f88\u5178\u578b\uff1a&lt;strong&gt;\u6bcf\u4e00\u5c42\u76f8\u4fe1\u5b83\u4e0b\u9762\u7684\u90a3\u4e00\u5c42\u628a\u81ea\u5df1\u7684\u6d3b\u5e72\u597d&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;h3&gt;6.2 \u4e3a\u4ec0\u4e48\u662f\u4e09\u4ef6\u539f\u8bed\uff1f\u2014\u2014\u53cd\u8bc1\u5f0f\u8bba\u8bc1&lt;\/h3&gt;\n&lt;p&gt;Mailbox \u7684\u4e09\u4ef6\u539f\u8bed\uff08mpsc \/ AtomicU64 seq \/ watch\uff09\u7f3a\u4efb\u4f55\u4e00\u4ef6\u90fd\u4e0d\u884c\u3002\u7528\u53cd\u8bc1\u770b\u6700\u6e05\u695a\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u53ea\u4fdd\u7559&lt;\/th&gt;\n&lt;th&gt;\u4f1a\u9047\u5230\u7684\u95ee\u9898&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;\u53ea\u6709 mpsc&lt;\/td&gt;\n&lt;td&gt;\u6536\u4ef6\u65b9\u5fc5\u987b\u4e00\u76f4\u5728 &lt;code&gt;recv&lt;\/code&gt; \u4e0a\u963b\u585e\uff0c\u4f46 Agent \u5927\u90e8\u5206\u65f6\u5019\u5728\u8dd1\u81ea\u5df1\u7684 Turn\uff0c\u65e0\u6cd5\u4e00\u8fb9\u5e72\u6d3b\u4e00\u8fb9\u968f\u65f6\u542c\u4fe1\uff1b\u6216\u8005\u5fc5\u987b\u5230\u5904\u5199 &lt;code&gt;select!&lt;\/code&gt;\uff0c\u4ee3\u7801\u7acb\u523b\u53d8\u810f&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u53ea\u6709 watch&lt;\/td&gt;\n&lt;td&gt;watch \u53ea\u5e7f\u64ad&quot;\u6700\u65b0\u503c&quot;\uff0c\u4e0d\u4fdd\u5e8f\u3001\u4e0d\u4fdd\u91cf\u3002\u6536\u4ef6\u65b9\u77e5\u9053&quot;\u6709\u65b0\u4e1c\u897f&quot;\uff0c\u4f46\u4e0d\u77e5\u9053\u6709\u591a\u5c11\u5c01\u3001\u5148\u540e\u5982\u4f55&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u53ea\u6709 seq&lt;\/td&gt;\n&lt;td&gt;seq \u80fd\u6bd4\u8f83\u53d1\u9001\u5148\u540e\uff0c\u4f46\u5149\u4e00\u4e2a\u539f\u5b50\u8ba1\u6570\u5668\u65e0\u6cd5\u627f\u8f7d\u6d88\u606f\u5185\u5bb9\uff0c\u4e5f\u65e0\u6cd5\u5524\u9192&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u4e09\u4ef6\u5408\u8d77\u6765\u7684\u5206\u5de5\u662f\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;&lt;strong&gt;mpsc \u627f\u8f7d\u771f\u5b9e\u6d88\u606f&lt;\/strong&gt;\u2014\u2014\u4fdd\u5e8f\u3001\u4fdd\u91cf\u3001\u4e0d\u4e22&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;AtomicU64 seq \u63d0\u4f9b\u5168\u5c40\u6bd4\u8f83\u5c3a&lt;\/strong&gt;\u2014\u2014\u4efb\u610f\u4e24\u5c01\u4fe1\u7684\u5148\u540e\u53ef\u4ee5\u88ab\u8bfb\u51fa&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;watch \u63d0\u4f9b\u8f7b\u91cf\u5524\u9192&lt;\/strong&gt;\u2014\u2014\u8c03\u5ea6\u5668\u53ea\u8ba2\u9605 seq\uff0cseq \u53d8\u5316\u5373\u610f\u5473\u7740&quot;\u6709\u65b0\u4e1c\u897f&quot;\uff0c\u518d\u53bb drain \u5177\u4f53\u6d88\u606f&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u4e09\u4ef6\u539f\u8bed\u5404\u81ea\u7b80\u5355\uff0c\u4f46\u7ec4\u5408\u8d77\u6765\u7684\u8bed\u4e49&lt;strong&gt;\u8d85\u8fc7&lt;\/strong&gt;\u4efb\u4f55\u4e00\u4ef6\u5355\u72ec\u7684\u80fd\u529b\u3002\u8fd9\u662f\u4e00\u6761\u5de5\u7a0b\u6734\u7d20\u4f46\u5e38\u88ab\u5ffd\u7565\u7684\u8bbe\u8ba1\u8def\u5f84\u2014\u2014&lt;strong&gt;\u4e0d\u8981\u8ffd\u6c42\u4e00\u4e2a\u4e07\u80fd\u539f\u8bed\uff0c\u8981\u8ffd\u6c42\u539f\u8bed\u4e4b\u95f4\u7684\u6b63\u4ea4\u4e92\u8865&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;h3&gt;6.3 trigger_turn\uff1a\u7cbe\u51c6\u5524\u9192 vs \u4ec5\u5165\u961f&lt;\/h3&gt;\n&lt;p&gt;\u6bcf\u5c01 &lt;code&gt;InterAgentCommunication&lt;\/code&gt; \u90fd\u5e26\u4e00\u4e2a\u5e03\u5c14\u5b57\u6bb5 &lt;code&gt;trigger_turn&lt;\/code&gt;\u3002\u8fd9\u4e2a\u5b57\u6bb5\u7684\u8bed\u4e49\u53ea\u6709\u4e00\u4e2a\u95ee\u9898\u2014\u2014&lt;strong&gt;\u8fd9\u5c01\u4fe1\u9700\u4e0d\u9700\u8981\u7acb\u523b\u542f\u52a8\u4e00\u4e2a\u65b0\u7684 Turn\uff1f&lt;\/strong&gt;&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u53d6\u503c&lt;\/th&gt;\n&lt;th&gt;\u884c\u4e3a&lt;\/th&gt;\n&lt;th&gt;\u5178\u578b\u573a\u666f&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;trigger_turn = false&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u4ec5\u5165\u961f\uff0c\u6536\u4ef6\u65b9\u4e0b\u6b21\u81ea\u7136\u542f\u52a8 Turn \u65f6\u4e00\u5e76\u8bfb\u5230&lt;\/td&gt;\n&lt;td&gt;\u5f02\u6b65\u72b6\u6001\u6c47\u62a5\u3001\u80cc\u666f\u6570\u636e\u540c\u6b65&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;trigger_turn = true&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u8c03\u5ea6\u5668\u7acb\u523b\u8d77\u4e00\u4e2a\u65b0 Turn \u5904\u7406&lt;\/td&gt;\n&lt;td&gt;&quot;@-\u63d0\u9192&quot;\u5f0f\u7684\u4e3b\u52a8\u50ac\u4fc3\u3001\u7d27\u6025\u6307\u4ee4&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u8c03\u5ea6\u5668\u5224\u65ad&quot;\u8981\u4e0d\u8981\u5524\u9192&quot;\u7684\u552f\u4e00\u5165\u53e3\u662f &lt;code&gt;has_pending_trigger_turn&lt;\/code&gt;\u2014\u2014\u626b\u4e00\u904d &lt;code&gt;pending_mails&lt;\/code&gt;\uff0c\u53ea\u8981\u6709\u4e00\u5c01 trigger_turn=true \u5c31\u8d77 Turn\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u6761\u8bbe\u8ba1\u628a&quot;\u5f02\u6b65\u534f\u5546&quot;\u4e0e&quot;\u4e3b\u52a8\u50ac\u4fc3&quot;\u5728\u540c\u4e00\u4e2a\u901a\u8baf\u673a\u5236\u91cc\u5929\u7136\u5206\u79bb\u3002Agent \u4e4b\u95f4\u53ef\u4ee5\u7528 &lt;code&gt;trigger_turn=false&lt;\/code&gt; \u7684\u4fe1\u4ef6\u5806\u79ef&quot;\u72b6\u6001\u6c47\u62a5&quot;\uff0c\u76f4\u5230\u67d0\u4e00\u65b9\u89c9\u5f97\u65f6\u673a\u5230\u4e86\u3001\u8be5\u63a8\u8fdb\uff0c\u624d\u53d1\u4e00\u5c01 &lt;code&gt;trigger_turn=true&lt;\/code&gt; \u628a\u5bf9\u65b9\u771f\u6b63\u53eb\u9192\u3002\u8fd9\u975e\u5e38\u50cf\u4eba\u7c7b\u7fa4\u804a\u7684\u884c\u4e3a\u2014\u2014\u4fe1\u606f\u53ef\u4ee5\u6301\u7eed\u5806\u79ef\uff0c\u4f46\u771f\u6b63\u8981\u5bf9\u65b9\u53cd\u5e94\u65f6\u5f97&quot;@ \u4e00\u4e0b&quot;\u3002&lt;\/p&gt;\n&lt;h3&gt;6.4 \u4e8c\u7ea7\u6682\u5b58 pending_mails\uff1a\u4e3a\u4ec0\u4e48\u8981\u518d\u6682\u5b58\u4e00\u6b21&lt;\/h3&gt;\n&lt;p&gt;Receiver \u4fa7\u4e0d\u662f\u76f4\u63a5\u4ece mpsc \u8bfb\u5c31\u5b8c\u4e8b\uff0c\u800c\u662f\u5728 mpsc \u8bfb\u7aef\u4e4b\u4e0a\u5957\u4e00\u4e2a &lt;code&gt;pending_mails&lt;\/code&gt;\uff08VecDeque\uff09\u505a\u4e8c\u7ea7\u6682\u5b58\u3002\u6bcf\u6b21 drain \u65f6\uff1a&lt;\/p&gt;\n&lt;ol&gt;\n&lt;li&gt;\u5148\u628a mpsc \u91cc\u79ef\u538b\u7684\u6240\u6709\u6d88\u606f &lt;code&gt;try_recv&lt;\/code&gt; \u5230 pending_mails&lt;\/li&gt;\n&lt;li&gt;\u518d\u628a pending_mails \u6574\u4f53\u8fd4\u56de&lt;\/li&gt;\n&lt;\/ol&gt;\n&lt;p&gt;\u4e3a\u4ec0\u4e48\u8981\u8fd9\u4e00\u5c42\uff1f\u56e0\u4e3a mpsc \u7684 &lt;code&gt;try_recv&lt;\/code&gt; \u662f&lt;strong&gt;\u7834\u574f\u6027\u7684&lt;\/strong&gt;\u2014\u2014\u4f60\u8c03\u4e00\u6b21\u5c31\u628a\u6d88\u606f\u6d88\u8017\u6389\u4e86\u3002\u5982\u679c\u5728\u67d0\u4e2a\u975e drain \u7684\u64cd\u4f5c\u91cc\u9700\u8981&lt;strong&gt;\u53ea\u68c0\u67e5\u4e0d\u6d88\u8d39&lt;\/strong&gt;\uff08\u4f8b\u5982 &lt;code&gt;has_pending_trigger_turn&lt;\/code&gt; \u60f3\u5224\u65ad&quot;\u73b0\u5728\u6709\u6ca1\u6709 trigger&quot;\uff09\uff0c\u5c31\u5fc5\u987b\u6709\u4e00\u4e2a&lt;strong&gt;\u53ef\u53cd\u590d\u68c0\u67e5\u3001\u4f46\u4fdd\u5e8f\u6d88\u8d39&lt;\/strong&gt;\u7684\u4e2d\u95f4\u7ad9\u3002&lt;code&gt;pending_mails&lt;\/code&gt; \u5c31\u662f\u8fd9\u4e2a\u4e2d\u95f4\u7ad9\u3002&lt;\/p&gt;\n&lt;h3&gt;6.5 \u6613\u6df7\u70b9\uff1aseq \u4fdd\u5e8f \u2260 \u5168\u5c40\u6d88\u8d39\u4fdd\u5e8f&lt;\/h3&gt;\n&lt;p&gt;\u8fd9\u662f Mailbox \u6700\u503c\u5f97\u63a8\u6572\u7684\u4e00\u6761\u7eaa\u5f8b\u3002&lt;\/p&gt;\n&lt;p&gt;AtomicU64 \u7684 seq \u53ea\u4fdd\u8bc1&lt;strong&gt;\u53d1\u9001\u987a\u5e8f\u53ef\u89c2\u6d4b&lt;\/strong&gt;\u2014\u2014\u4efb\u4f55\u4e24\u5c01\u53d1\u51fa\u53bb\u7684\u4fe1\uff0c\u8c01\u5148\u8c01\u540e\uff0cseq \u80fd\u544a\u8bc9\u4f60\u3002\u4f46\u5b83&lt;strong&gt;\u4e0d\u4fdd\u8bc1\u8de8\u63a5\u6536\u8005\u7684\u6d88\u8d39\u987a\u5e8f&lt;\/strong&gt;\u3002\u5982\u679c\u7236\u5bf9\u4e24\u4e2a\u5b50 Agent \u5404\u53d1\u4e86\u4e00\u5c01\u4fe1\uff0c\u4e24\u4e2a\u5b50 Agent \u7684 drain \u65f6\u95f4\u5b8c\u5168\u7531\u5404\u81ea\u7684 Turn \u8282\u62cd\u51b3\u5b9a\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u662f\u6545\u610f\u7684\u3002&lt;strong&gt;\u4e0d\u540c Agent \u5e94\u6309\u81ea\u5df1\u7684\u8282\u62cd\u8bfb\u4fe1\uff0c\u5f3a\u884c\u5bf9\u9f50\u4f1a\u6253\u7834 Runtime \u7684\u72ec\u7acb\u6027&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;p&gt;\u5982\u679c\u4e1a\u52a1\u771f\u9700\u8981\u8de8 Agent \u7684\u4e25\u683c\u65f6\u5e8f\u600e\u4e48\u529e\uff1fCodex \u7684\u7b54\u6848\u76f4\u63a5\u2014\u2014&lt;strong&gt;\u90a3\u5c31\u8ba9\u534f\u8c03\u8005\u6765\u51b3\u5b9a\u8c01\u5148\u5904\u7406&lt;\/strong&gt;\u3002\u628a&quot;\u8de8 Agent \u65f6\u5e8f&quot;\u8fd9\u79cd\u590d\u6742\u6027\u63a8\u5230\u5b83\u8be5\u8d1f\u8d23\u7684\u90a3\u4e00\u5c42\uff08\u534f\u8c03\u8bed\u4e49\uff09\uff0c\u800c\u4e0d\u662f\u585e\u8fdb\u901a\u8baf\u5c42\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u6761\u8bbe\u8ba1\u662f\u6574\u5957 Runtime \u53cd\u590d\u590d\u7528\u7684\u601d\u8def\uff1a&lt;strong&gt;\u628a\u590d\u6742\u6027\u63a8\u5230\u8be5\u8d1f\u8d23\u5b83\u7684\u90a3\u4e00\u5c42&lt;\/strong&gt;\u3002\u901a\u8baf\u5c42\u7b80\u5355\uff0c\u662f\u56e0\u4e3a\u534f\u8c03\u5c42\u63a5\u4f4f\u4e86\u3002&lt;\/p&gt;\n&lt;h3&gt;6.6 \u672c\u7ae0\u901f\u67e5&lt;\/h3&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5173\u952e\u4e8b\u5b9e&lt;\/th&gt;\n&lt;th&gt;\u5de5\u7a0b\u542b\u4e49&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;\u4e09\u4ef6\u539f\u8bed\u7f3a\u4e00\u4e0d\u53ef&lt;\/td&gt;\n&lt;td&gt;mpsc \u4fdd\u91cf\u4fdd\u5e8f\u3001seq \u4fdd\u53ef\u6bd4\u3001watch \u4fdd\u8f7b\u91cf\u5524\u9192&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;unbounded \u65e0\u80cc\u538b&lt;\/td&gt;\n&lt;td&gt;\u80cc\u538b\u4e0b\u653e\u7ed9\u8c03\u5ea6\u5c42 max_threads&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;trigger_turn \u4e8c\u6001&lt;\/td&gt;\n&lt;td&gt;\u5f02\u6b65\u6c47\u62a5 vs \u4e3b\u52a8\u5524\u9192&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;pending_mails \u4e8c\u7ea7\u6682\u5b58&lt;\/td&gt;\n&lt;td&gt;\u4e3a\u652f\u6301&quot;\u53ea\u68c0\u67e5\u4e0d\u6d88\u8d39&quot;\u573a\u666f&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;seq \u4fdd\u5e8f \u2260 \u8de8 Agent \u6d88\u8d39\u4fdd\u5e8f&lt;\/td&gt;\n&lt;td&gt;\u8de8 Agent \u65f6\u5e8f\u4ea4\u7531\u534f\u8c03\u8bed\u4e49\u89e3\u51b3&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u8de8\u8fdb\u7a0b\u4e0d\u5728\u672c\u5c42\u627f\u8bfa&lt;\/td&gt;\n&lt;td&gt;Runtime \u5c42\u4e13\u6ce8\u540c\u8fdb\u7a0b\uff0c\u8de8\u673a\u8d70\u522b\u7684\u534f\u8bae&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;hr \/&gt;\n&lt;h2&gt;\u00a77 \u8bb0\u5fc6\uff1a\u4e24\u9636\u6bb5\u7ba1\u7ebf \u00d7 \u6c34\u4f4d\u7ebf \u00d7 \u4f7f\u7528\u611f\u77e5&lt;\/h2&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb52558.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 7-0&lt;\/b&gt;\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u8bb0\u5fc6\u7cfb\u7edf\u88ab\u62c6\u6210\u4e24\u6761\u8282\u62cd\u5b8c\u5168\u4e0d\u540c\u7684\u7ba1\u7ebf\u2014\u2014\u5de6\u4fa7 Phase 1 \u591a worker \u5e76\u884c\u4ece\u5386\u53f2\u91cc\u62bd\u53d6\u539f\u5b50\u7ea7 raw_memory \u4e0e rollout_summary\uff0c\u53f3\u4fa7 Phase 2 \u5355\u4f8b\u4e32\u884c\u8bfb\u53d6 State DB\u3001\u6309 usage_count \u4e0e\u6c34\u4f4d\u7ebf\u7b5b\u9009 Top-N\uff0c\u4ea4\u7ed9\u4e00\u4e2a\u53d7\u7ea6\u675f\u7684 consolidation \u5b50 Agent \u6574\u7406\u6210\u53ef\u8bfb\u6587\u4ef6\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;p&gt;Agent \u7684&quot;\u8bb0\u5fc6&quot;\u662f\u4e2a\u88ab\u8ba8\u8bba\u8fc7\u5ea6\u4f46\u505a\u624e\u5b9e\u4e0d\u591a\u7684\u8bdd\u9898\u3002\u4e1a\u754c\u9ed8\u8ba4\u7b54\u6848\u662f\u5411\u91cf\u5e93\u2014\u2014\u5207\u5757\u3001\u5d4c\u5165\u3001\u4f59\u5f26\u76f8\u4f3c\u5ea6\u3002Codex \u6ca1\u6709\u8d70\u8fd9\u6761\u8def\uff0c\u5b83\u7684\u9009\u62e9\u66f4\u53cd\u6f6e\u6d41\u4e5f\u66f4\u6734\u7d20\u3002&lt;\/p&gt;\n&lt;h3&gt;7.1 \u53cd\u6f6e\u6d41\uff1a\u4e0d\u8d70\u5411\u91cf&lt;\/h3&gt;\n&lt;p&gt;\u5411\u91cf\u5e93\u786e\u5b9e\u5feb\u3001\u786e\u5b9e\u53ef\u89c4\u6a21\u5316\uff0c\u4f46\u5b83\u6709\u4e00\u4e2a\u6c38\u8fdc\u7ed5\u4e0d\u8fc7\u53bb\u7684\u95ee\u9898\u2014\u2014&lt;strong&gt;\u53ec\u56de\u7ed3\u679c\u5bf9\u4eba\u7c7b\u4e0d\u53ef\u8bfb&lt;\/strong&gt;\u3002\u4e00\u6b21\u5411\u91cf\u53ec\u56de\u7ed9\u51fa\u7684&quot;\u5947\u602a\u4f46\u76f8\u5173&quot;\u7684\u7247\u6bb5\uff0c\u7528\u6237\u53ea\u80fd\u63a5\u53d7\u3001\u89e3\u91ca\u4e0d\u4e86\uff1b\u8981\u624b\u52a8\u7ea0\u6b63\u4e00\u6761\u9519\u8bef\u8bb0\u5fc6\uff0c\u4f60\u5f97\u5148\u4ece\u5411\u91cf\u91cc\u628a\u5b83\u627e\u51fa\u6765\u3002&lt;\/p&gt;\n&lt;p&gt;Codex \u8d70\u53e6\u4e00\u6761\u8def\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;&lt;strong&gt;\u8bb0\u5fc6\u4ee5\u53ef\u8bfb\u6587\u4ef6\u5f62\u6001\u843d\u76d8&lt;\/strong&gt;\u2014\u2014&lt;code&gt;raw_memories.md&lt;\/code&gt; \u5408\u5e76\u4e3b\u5e72\uff0c&lt;code&gt;rollout_summaries\/&lt;\/code&gt; \u9010\u4efd\u7ec6\u76ee&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u53ec\u56de\u4e0d\u7b97\u4f59\u5f26&lt;\/strong&gt;\u2014\u2014\u8d70\u4e00\u6b21\u5c0f\u6a21\u578b\u7684\u76f8\u5173\u6027\u9009\u62e9\uff0c\u7531\u5b83\u6839\u636e\u5f53\u524d\u4efb\u52a1\u8bed\u4e49\u6311\u9009\u6ce8\u5165&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u7528\u6237\u53ef\u4ee5\u76f4\u63a5 cat\u3001grep\u3001\u624b\u52a8\u7f16\u8f91&lt;\/strong&gt;&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u8fd9\u662f\u4e00\u6b21\u6709\u610f\u8bc6\u7684\u4ea4\u6613\uff1a&lt;strong&gt;\u7528\u53ec\u56de\u5ef6\u8fdf\u6362\u53ef\u89e3\u91ca\u6027\u4e0e\u53ef\u5ba1\u8ba1\u6027&lt;\/strong&gt;\u3002\u5bf9\u77ed\u547d\u7684 bot \u8fd9\u7b14\u4ea4\u6613\u770b\u4f3c\u8fc7\u5206\uff0c\u4f46\u5bf9\u957f\u671f\u966a\u4f34\u7684 Agent \u662f\u5212\u7b97\u7684\u2014\u2014&lt;strong&gt;\u8bb0\u5fc6\u6f02\u79fb&lt;\/strong&gt;\u8fd9\u4ef6\u4e8b\u53ef\u4ee5\u88ab\u53d1\u73b0\u3001\u88ab\u7ea0\u6b63\uff0c\u800c\u4e0d\u662f\u5728\u67d0\u6b21\u5411\u91cf\u8ddd\u79bb\u7684\u6296\u52a8\u4e2d\u88ab\u6084\u6084\u541e\u566c\u3002&lt;\/p&gt;\n&lt;h3&gt;7.2 \u4e3a\u4ec0\u4e48\u62c6\u6210\u4e24\u4e2a\u9636\u6bb5\uff1f&lt;\/h3&gt;\n&lt;p&gt;\u8bb0\u5fc6\u7684\u751f\u4ea7\u662f\u4e24\u4ef6\u622a\u7136\u4e0d\u540c\u7684\u4e8b\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u4e8b\u4ef6&lt;\/th&gt;\n&lt;th&gt;\u6027\u8d28&lt;\/th&gt;\n&lt;th&gt;\u9002\u5408\u7684\u5e76\u53d1\u6a21\u578b&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;\u4ece\u5355\u6761\u5386\u53f2\u91cc\u63d0\u53d6\u7247\u6bb5&lt;\/td&gt;\n&lt;td&gt;&quot;\u8bfb&quot;\u2014\u2014\u72ec\u7acb\u3001\u53ef\u5e76\u884c&lt;\/td&gt;\n&lt;td&gt;\u591a worker \u9ad8\u5e76\u53d1&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u628a\u6563\u843d\u7684\u7247\u6bb5\u6c47\u603b\u6210\u8fde\u8d2f\u77e5\u8bc6&lt;\/td&gt;\n&lt;td&gt;&quot;\u5199&quot;\u2014\u2014\u5fc5\u987b\u4e32\u884c\u3001\u5168\u5c40\u4e00\u81f4&lt;\/td&gt;\n&lt;td&gt;\u5355\u4f8b\u3001\u4e32\u884c\u3001\u6709\u9501&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u585e\u5728\u4e00\u8d77\uff0c\u8981\u4e48\u8bfb\u6162\u4e86\uff0c\u8981\u4e48\u5199\u4e71\u4e86\u3002Codex \u62c6\u6210\u4e24\u4e2a\u9636\u6bb5\uff0c\u6bcf\u6bb5\u7528\u81ea\u5df1\u8be5\u7528\u7684\u5e76\u53d1\u6a21\u578b\u3002&lt;\/p&gt;\n&lt;h3&gt;7.3 Phase 1\uff1a\u5206\u5e03\u5f0f Rollout \u62bd\u53d6&lt;\/h3&gt;\n&lt;p&gt;Phase 1 \u7684\u5de5\u4f5c\u5355\u4f4d\u662f&quot;\u4e00\u4efd\u5386\u53f2 rollout \u2192 \u4e00\u6761\u7ed3\u6784\u5316\u8bb0\u5fc6&quot;\u3002\u5b83\u53ea\u5bf9\u6ee1\u8db3\u4e00\u4e32\u524d\u63d0\u7684 session \u89e6\u53d1\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;\u4e0d\u662f ephemeral \u4f1a\u8bdd&lt;\/li&gt;\n&lt;li&gt;\u4e0d\u662f sub-agent \u4f1a\u8bdd\uff08\u5e94\u7531\u6839\u4f1a\u8bdd\u627f\u62c5\uff09&lt;\/li&gt;\n&lt;li&gt;\u542f\u7528\u4e86 memory feature&lt;\/li&gt;\n&lt;li&gt;State DB \u53ef\u7528&lt;\/li&gt;\n&lt;li&gt;session \u5df2\u7a7a\u95f2\u8db3\u591f\u65f6\u95f4\uff08\u4e0d\u62bd\u70ed\u6570\u636e\uff09&lt;\/li&gt;\n&lt;li&gt;\u6ca1\u88ab\u53e6\u4e00\u4e2a worker \u62a2\u5148 claim&lt;\/li&gt;\n&lt;li&gt;\u5728\u672c\u6b21\u542f\u52a8\u7684\u626b\u63cf\/\u9886\u53d6\u4e0a\u9650\u5185&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u6ee1\u8db3\u6761\u4ef6\u540e\uff0cworker \u4f1a\u5728 State DB \u91cc\u62a2\u4e00\u628a &lt;strong&gt;lease&lt;\/strong&gt;\uff1a\u62ff\u5230\u5373\u6210\u4e3a\u8fd9\u4efd rollout \u7684\u552f\u4e00\u5904\u7406\u8005\uff0c\u5176\u4ed6 worker \u770b\u5230\u5c31\u7ed5\u5f00\u3002Lease \u5931\u8d25\u3001\u62bd\u53d6\u5931\u8d25\u4f1a\u8d70 retry backoff\uff0c\u4e0d\u70ed\u5faa\u73af\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u662f\u4e00\u5957\u5728 State DB \u5c42\u7528 &lt;strong&gt;claim-lease&lt;\/strong&gt; \u5b9e\u73b0\u7684\u5206\u5e03\u5f0f\u534f\u8c03\u2014\u2014\u4e0d\u4f9d\u8d56\u989d\u5916\u7684\u5206\u5e03\u5f0f\u9501\u670d\u52a1\uff0c\u56e0\u4e3a State DB \u5df2\u5177\u5907\u4e8b\u52a1\u80fd\u529b\u3002&lt;\/p&gt;\n&lt;p&gt;\u62bd\u53d6\u51fa\u6765\u7684\u7ed3\u6784\u4f53\u6709\u4e09\u4ef6\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u4ea7\u7269&lt;\/th&gt;\n&lt;th&gt;\u7528\u9014&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;raw_memory&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u5c3d\u91cf\u5b8c\u6574\u7684\u8bb0\u5fc6\u63cf\u8ff0\uff0c\u4f9b Phase 2 consolidator \u4f7f\u7528&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;rollout_summary&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u7cbe\u7b80\u6458\u8981\uff0c\u4f9b\u4eba\u7c7b\u5feb\u901f\u6d4f\u89c8\u4e0e\u5ba1\u8ba1&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;code&gt;rollout_slug&lt;\/code&gt;&lt;\/td&gt;\n&lt;td&gt;\u53ef\u9009\u77ed id\uff0c\u4f9b\u6587\u4ef6\u7cfb\u7edf\u843d\u5730&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u843d\u76d8\u524d\u8fd8\u6709\u4e00\u9053&lt;strong&gt;\u79d8\u5bc6\u64e6\u6d17&lt;\/strong&gt;\uff1a\u6309\u89c4\u5219\u628a\u62bd\u53d6\u8fc7\u7a0b\u4e2d\u6df7\u8fdb\u6765\u7684\u4e09\u7c7b\u654f\u611f\u5185\u5bb9\u2014\u2014API \u4ee4\u724c \/ \u5bc6\u94a5\u3001\u53e3\u4ee4\u4e0e\u8ba4\u8bc1\u4e32\u3001\u7edd\u5bf9\u8def\u5f84\u91cc\u7684\u79c1\u6709\u76ee\u5f55\u4e0e\u7528\u6237\u540d\u2014\u2014\u7edf\u4e00\u66ff\u6362\u6210\u5360\u4f4d\u7b26\u3002\u8fd9\u662f\u770b\u4f3c\u7410\u788e\u4f46\u4e0d\u53ef\u7701\u7684\u9632\u7ebf\u2014\u2014&lt;strong&gt;\u8bb0\u5fc6\u82e5\u627f\u8f7d\u79d8\u5bc6\uff0cAgent \u5c31\u4f1a\u5728\u67d0\u6b21\u65e0\u610f\u4e2d\u628a\u5b83\u5410\u51fa\u6765&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;h4&gt;7.3.1 \u4e09\u79cd\u7ed3\u5c40\u7684\u5206\u7c7b\u4ef7\u503c&lt;\/h4&gt;\n&lt;p&gt;Phase 1 \u7684\u5355\u4efd\u62bd\u53d6\u6709&lt;strong&gt;\u4e09\u79cd\u53ef\u80fd\u7ed3\u5c40&lt;\/strong&gt;\uff0c\u6bcf\u4e00\u79cd\u88ab\u72ec\u7acb\u5206\u7c7b\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u7ed3\u5c40&lt;\/th&gt;\n&lt;th&gt;\u542b\u4e49&lt;\/th&gt;\n&lt;th&gt;\u662f\u5426\u91cd\u8bd5&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;succeeded&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u4ea7\u51fa\u4e86\u975e\u7a7a\u8bb0\u5fc6\uff0c\u5165\u5e93\u7b49\u5f85 Phase 2&lt;\/td&gt;\n&lt;td&gt;\u5426&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;succeeded_no_output&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u62bd\u53d6\u8dd1\u901a\u4f46\u5224\u5b9a&quot;\u6b64\u5386\u53f2\u6ca1\u4ec0\u4e48\u503c\u5f97\u8bb0\u7684&quot;\uff0c\u7a7a\u8bb0\u9632\u91cd&lt;\/td&gt;\n&lt;td&gt;&lt;strong&gt;\u5426&lt;\/strong&gt;&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;failed&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u62bd\u53d6\u8fc7\u7a0b\u51fa\u9519&lt;\/td&gt;\n&lt;td&gt;&lt;strong&gt;\u662f&lt;\/strong&gt;\uff08\u5e26 backoff\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u4e09\u5206\u6cd5\u7684\u5de5\u7a0b\u4ef7\u503c\u5728\u4e8e\u2014\u2014&lt;strong&gt;&quot;\u6ca1\u8bb0\u4e1c\u897f&quot;\u4e0e&quot;\u8bb0\u5931\u8d25&quot;\u662f\u4e24\u4e2a\u5b8c\u5168\u4e0d\u540c\u7684\u5931\u8d25\u6a21\u5f0f&lt;\/strong&gt;\u3002\u524d\u8005\u662f\u4ea7\u54c1\u5224\u65ad\uff0c\u4e0d\u8be5\u88ab\u91cd\u8bd5\uff1b\u540e\u8005\u662f\u7cfb\u7edf\u9519\u8bef\uff0c\u5e94\u8be5\u88ab\u91cd\u8bd5\u3002\u628a\u5b83\u4eec\u5408\u5e76\u6210\u4e00\u6863\u7684\u7cfb\u7edf\uff0c\u8981\u4e48\u53cd\u590d\u8dd1\u4e00\u4efd&quot;\u5176\u5b9e\u4e0d\u503c\u5f97\u8bb0&quot;\u7684\u5386\u53f2\uff0c\u8981\u4e48\u5bf9\u771f\u5b9e\u9519\u8bef\u719f\u89c6\u65e0\u7779\u3002&lt;\/p&gt;\n&lt;h3&gt;7.4 Phase 2\uff1a\u5168\u5c40 Consolidation\uff08\u5355\u4f8b\uff09&lt;\/h3&gt;\n&lt;p&gt;Phase 2 \u662f&quot;\u4e00\u6b21\u5b8c\u6574\u7684\u6574\u7406\u6d3b\u52a8&quot;\uff0c&lt;strong&gt;\u5fc5\u987b\u5168\u5c40\u4e32\u884c&lt;\/strong&gt;\u2014\u2014\u540c\u4e00\u65f6\u523b\u53ea\u80fd\u6709\u4e00\u4e2a Phase 2 job \u5728\u8dd1\u3002\u8fd9\u4e0d\u662f\u6027\u80fd\u53d6\u820d\uff0c\u662f\u8bed\u4e49\u6b63\u786e\u6027\u7684\u8981\u6c42\uff1a\u4e24\u4e2a job \u540c\u65f6\u5199 &lt;code&gt;raw_memories.md&lt;\/code&gt; \u4f1a\u4e92\u76f8\u8986\u76d6\uff1b\u4e24\u4e2a job \u540c\u65f6\u505a Top-N \u9009\u62e9\uff0c\u7ed3\u679c\u76f8\u4e92\u77db\u76fe\u3002&lt;\/p&gt;\n&lt;p&gt;Phase 2 \u4ece DB \u91cc\u6309\u89c4\u5219\u9009\u5019\u9009\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;\u6309 &lt;code&gt;usage_count&lt;\/code&gt; \u964d\u5e8f\u4e3a\u4e3b\u2014\u2014&lt;strong&gt;\u88ab\u7528\u8fc7\u8d8a\u591a\u8d8a\u91cd\u8981&lt;\/strong&gt;&lt;\/li&gt;\n&lt;li&gt;\u6309 &lt;code&gt;last_usage&lt;\/code&gt;\uff08\u6216 fallback \u5230 &lt;code&gt;generated_at&lt;\/code&gt;\uff09\u964d\u5e8f\u4e3a\u6b21\u2014\u2014&lt;strong&gt;\u65b0\u9c9c\u4f18\u5148&lt;\/strong&gt;&lt;\/li&gt;\n&lt;li&gt;\u8de8 &lt;code&gt;max_unused_days&lt;\/code&gt; \u7684\u51b7\u8bb0\u5fc6\u88ab\u6dd8\u6c70\u51fa\u5019\u9009\u96c6&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u9009\u5b8c Top-N \u540e\uff0cPhase 2 \u505a\u4e24\u4ef6\u4e8b\uff1a&lt;\/p&gt;\n&lt;ol&gt;\n&lt;li&gt;&lt;strong&gt;\u5148\u540c\u6b65\u6587\u4ef6\u7cfb\u7edf&lt;\/strong&gt;\uff1a\u5408\u5e76 &lt;code&gt;raw_memories.md&lt;\/code&gt;\uff0c\u6309\u9700\u5199\u5165\/\u88c1\u526a &lt;code&gt;rollout_summaries\/&lt;\/code&gt;&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u518d\u8d77\u4e00\u4e2a\u4e13\u7528 consolidation sub-agent&lt;\/strong&gt;\uff08\u6574\u5408\u7528\u5b50 Agent\uff09\uff1a\u7528 LLM \u628a\u539f\u59cb\u8bb0\u5fc6\u6574\u7406\u6210\u66f4\u9ad8\u4e00\u5c42\u7684\u89c2\u70b9&lt;\/li&gt;\n&lt;\/ol&gt;\n&lt;p&gt;\u8fd9\u4e2a\u4e13\u7528 sub-agent \u6709&lt;strong&gt;\u56db\u6761\u786c\u7ea6\u675f&lt;\/strong&gt;\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u7ea6\u675f&lt;\/th&gt;\n&lt;th&gt;\u52a8\u673a&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;\u65e0\u5ba1\u6279&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e0d\u6253\u65ad\u81ea\u52a8\u5316\u6d41\u7a0b&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;\u65e0\u7f51&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u9632\u6570\u636e\u5916\u6cc4\u4e0e\u526f\u4f5c\u7528&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;\u4ec5\u672c\u5730\u5199&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u53ea\u80fd\u6539\u8bb0\u5fc6\u76ee\u5f55\uff0c\u4e0d\u80fd\u78b0\u5176\u4ed6\u6587\u4ef6&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;\u7981 collab&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e0d\u5141\u8bb8\u518d\u6d3e\u5b50 Agent\uff0c\u9632\u6b62\u9012\u5f52\u6574\u7406&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u56db\u6761\u91cc&quot;\u7981 collab&quot;\u6700\u5173\u952e\uff1a\u6ca1\u6709\u5b83\uff0cconsolidation agent \u53ef\u80fd\u5728\u67d0\u6b21&quot;\u6211\u9700\u8981\u66f4\u591a\u4fe1\u606f&quot;\u7684\u51b2\u52a8\u4e0b\u81ea\u6d3e\u4e00\u4e2a\u5b50 Agent \u53bb\u67e5\u2014\u2014\u4e8e\u662f\u8fdb\u5165\u9012\u5f52\u8c03\u5ea6\u3002\u786c\u6027\u7981\u6b62\uff0c\u628a\u95ee\u9898\u4ece\u6839\u4e0a\u6d88\u706d\u3002&lt;\/p&gt;\n&lt;h3&gt;7.5 \u6c34\u4f4d\u7ebf\uff1a\u8ba9&quot;\u8be5\u4e0d\u8be5\u8dd1&quot;\u6709\u660e\u786e\u7b54\u6848&lt;\/h3&gt;\n&lt;p&gt;Phase 2 \u6bcf\u6b21\u542f\u52a8\u65f6\u8bfb\u4e00\u4e2a &lt;code&gt;claimed_watermark&lt;\/code&gt;\u2014\u2014\u8fd9\u662f&quot;\u4e0a\u4e00\u6b21\u6210\u529f\u6574\u7406\u65f6\uff0c\u8f93\u5165\u6570\u636e\u7684\u6700\u65b0\u65f6\u95f4\u6233&quot;\u3002&lt;\/p&gt;\n&lt;p&gt;\u65b0\u4e00\u8f6e\u6574\u7406\u5b8c\u6210\u540e\u5199\u4e00\u4e2a\uff1a&lt;\/p&gt;\n&lt;blockquote&gt;\n&lt;p&gt;&lt;strong&gt;&lt;code&gt;new_watermark = max(claimed_watermark, newest input&#039;s source_updated_at)&lt;\/code&gt;&lt;\/strong&gt;&lt;\/p&gt;\n&lt;\/blockquote&gt;\n&lt;p&gt;\u6c34\u4f4d\u7ebf&lt;strong&gt;\u53ea\u5355\u8c03\u524d\u8fdb\uff0c\u4ece\u4e0d\u56de\u9000&lt;\/strong&gt;\u3002\u5b83\u7684\u4ef7\u503c\u662f\u2014\u2014\u4e0b\u4e00\u6b21\u542f\u52a8\u65f6 Phase 2 \u7acb\u523b\u80fd\u5224\u65ad&quot;\u6709\u6ca1\u6709\u65b0\u4e1c\u897f\u503c\u5f97\u6574\u7406&quot;\uff1awatermark \u6ca1\u52a8 \u2192 \u6570\u636e\u8fd8\u662f\u8001\u7684 \u2192 \u8df3\u8fc7\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u662f\u4e00\u4e2a\u6781\u6734\u7d20\u7684\u810f\u4f4d\u5224\u636e\u3002\u5b83\u4e0d\u4f9d\u8d56\u590d\u6742\u7684\u5206\u5e03\u5f0f\u72b6\u6001\u673a\uff0c\u53ea\u4f9d\u8d56&quot;\u65f6\u95f4\u6233\u5355\u8c03\u524d\u8fdb&quot;\u8fd9\u4e00\u4e2a\u53ef\u9760\u524d\u63d0\u3002&lt;strong&gt;\u5e42\u7b49\u56e0\u6b64\u81ea\u7136\u6210\u7acb&lt;\/strong&gt;\uff1a\u540c\u4e00\u4efd\u6570\u636e\u88ab\u91cd\u590d\u6574\u7406\u7684\u7ed3\u679c\u5e94\u5f53\u4e00\u81f4\uff0c\u5c31\u7b97\u4e0d\u4e00\u81f4\u4e5f\u4e0d\u4f1a\u5012\u9000\u5230\u66f4\u65e7\u7684\u6c34\u4f4d\u3002&lt;\/p&gt;\n&lt;h3&gt;7.6 \u4e09\u6001\u5dee\u5206\uff1aadded \/ retained \/ removed&lt;\/h3&gt;\n&lt;p&gt;\u6bcf\u6b21 Phase 2 \u9009\u5b8c Top-N\uff0c\u4f1a\u4e0e&quot;\u4e0a\u4e00\u6b21\u6210\u529f Phase 2 \u7684\u9009\u62e9&quot;\u505a\u5bf9\u6bd4\uff0c\u6807\u6210\u4e09\u6001\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u72b6\u6001&lt;\/th&gt;\n&lt;th&gt;\u542b\u4e49&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;added&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u672c\u6b21\u65b0\u8fdb\u5165 Top-N&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;retained&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u672c\u6b21\u4e0e\u4e0a\u6b21\u90fd\u5728 Top-N&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;removed&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e0a\u6b21\u5728\u3001\u672c\u6b21\u4e0d\u5728&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u8fd9\u4efd\u4e09\u6001\u5dee\u5206\u88ab\u62fc\u8fdb Phase 2 \u7684\u63d0\u793a\u8bcd\u91cc\uff0c\u8ba9 consolidation agent \u77e5\u9053&quot;\u4ec0\u4e48\u662f\u65b0\u589e\u3001\u4ec0\u4e48\u662f\u4fdd\u7559\u3001\u4ec0\u4e48\u662f\u88ab\u9057\u5fd8&quot;\uff0c\u800c\u4e0d\u662f\u628a\u6bcf\u4e00\u6b21\u90fd\u5f53\u4f5c\u4ece\u96f6\u5f00\u59cb\u7684\u6574\u7406\u3002&lt;\/p&gt;\n&lt;p&gt;\u6700\u5de7\u5999\u7684\u4e00\u6761\uff1a&lt;strong&gt;removed \u7684 evidence \u4e0d\u4f1a\u88ab\u7acb\u523b\u5220&lt;\/strong&gt;\u3002\u88ab\u79fb\u9664\u7684\u8bb0\u5fc6\u5728\u672c\u6b21\u6574\u7406\u8fc7\u7a0b\u4e2d\u4ecd\u7136\u53ef\u89c1\uff0c\u8ba9 consolidator \u53ef\u4ee5&quot;\u8bf4\u660e\u6027\u5730\u9057\u5fd8&quot;\u2014\u2014\u5728\u65b0\u6574\u7406\u4e2d\u663e\u5f0f\u63d0\u53ca&quot;\u67d0\u67d0\u77e5\u8bc6\u5df2\u8fc7\u65f6&quot;\uff0c\u800c\u4e0d\u662f\u6084\u6084\u6d88\u5931\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u662f Codex \u8bb0\u5fc6\u7cfb\u7edf\u6700\u503c\u5f97\u88ab\u590d\u7528\u7684\u4e00\u6761\u8bbe\u8ba1\u2014\u2014&lt;strong&gt;\u5b83\u80fd\u89e3\u91ca&quot;\u9057\u5fd8&quot;&lt;\/strong&gt;\u3002\u5927\u591a\u6570\u8bb0\u5fc6\u7cfb\u7edf\u5728\u8fd9\u70b9\u4e0a\u662f\u54d1\u7684\uff1a\u4f60\u95ee\u5b83\u4e3a\u4ec0\u4e48\u5fd8\u4e86\u67d0\u4ef6\u4e8b\uff0c\u5b83\u7b54\u4e0d\u4e0a\u6765\uff1bCodex \u80fd\u7b54\u51fa\u6765\u2014\u2014&quot;\u90a3\u6761\u8bb0\u5fc6\u7684 usage_count \u8fde\u7eed\u591a\u4e45\u6ca1\u6da8\u3001\u88ab max_unused_days \u6dd8\u6c70&quot;\u3002\u53ef\u8ffd\u6eaf\u3001\u53ef\u89e3\u91ca\u3002&lt;\/p&gt;\n&lt;h3&gt;7.7 usage_count \u4e0e last_usage\uff1a\u8ba9\u8bb0\u5fc6\u4f1a\u8001\u53bb&lt;\/h3&gt;\n&lt;p&gt;\u6bcf\u6761\u8bb0\u5fc6\u88ab\u53ec\u56de\u4f7f\u7528\u65f6\uff0c&lt;code&gt;last_usage&lt;\/code&gt; \u88ab\u6253\u70b9\u3001&lt;code&gt;usage_count&lt;\/code&gt; \u7d2f\u52a0\u3002\u8fd9\u4e24\u4e2a\u5b57\u6bb5\u662f&quot;\u8bb0\u5fc6\u6d3b\u529b&quot;\u7684\u5ea6\u91cf\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;\u6d3b\u8dc3\u8bb0\u5fc6\u7684 &lt;code&gt;usage_count&lt;\/code&gt; \u4e0d\u65ad\u589e\u957f \u2192 \u5728 Top-N \u4e2d\u7a33\u5c45\u524d\u5217&lt;\/li&gt;\n&lt;li&gt;\u4e0d\u6d3b\u8dc3\u8bb0\u5fc6\u7684 &lt;code&gt;last_usage&lt;\/code&gt; \u505c\u6ede \u2192 \u4e00\u65e6\u8de8\u8fc7 &lt;code&gt;max_unused_days&lt;\/code&gt; \u9608\u503c\u8fdb\u5165\u6dd8\u6c70\u5019\u9009&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;\u8fd8\u6709\u4e00\u4e2a\u5bb9\u6613\u88ab\u5ffd\u7565\u7684\u6807\u7b7e\u2014\u2014&lt;code&gt;selected_for_phase2&lt;\/code&gt;\u3002\u5b83\u8bb0\u5f55\u7684\u662f&lt;strong&gt;\u4e0a\u4e00\u6b21\u6210\u529f Phase 2 \u7684\u90a3\u4efd\u9009\u62e9\u5feb\u7167&lt;\/strong&gt;\u3002Phase 1 \u7684\u540e\u7eed upsert \u53ea\u6539 stage-1 \u539f\u59cb\u6570\u636e\uff0c\u4e0d\u4f1a\u8e29\u6389\u8fd9\u4e2a\u6807\u7b7e\u2014\u2014\u8fd9\u8ba9&quot;\u524d\u4e00\u8f6e selection \u57fa\u7ebf&quot;\u6c38\u8fdc\u4fdd\u7559\uff0c\u4e09\u6001\u5dee\u5206\u624d\u80fd\u7a33\u5b9a\u5de5\u4f5c\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u6761\u7eaa\u5f8b\u518d\u4e00\u6b21\u5370\u8bc1\u4e86\u6574\u4e2a\u7cfb\u7edf\u7684\u4e00\u6761\u540c\u6e90\u601d\u60f3\uff1a&lt;strong&gt;\u5feb\u8def\u5f84\u7531\u4e8e\u72b6\u6001\u88ab\u4fdd\u7559\u800c\u5feb\uff0c\u9519\u8def\u5f84\u7531\u4e8e\u6807\u7b7e\u88ab\u5b88\u4f4f\u800c\u5bf9&lt;\/strong&gt;\u3002\u4e0e \u00a74 \u7684 &lt;code&gt;reference_context_item&lt;\/code&gt; \u662f\u540c\u4e00\u4e2a\u8303\u5f0f\u3002&lt;\/p&gt;\n&lt;h3&gt;7.8 Phase \u8be6\u7ec6\u7ba1\u7ebf\u653e\u5927&lt;\/h3&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb5d9c9.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 7-1&lt;\/b&gt;\u3000\u628a \u00a77.3 \u4e0e \u00a77.4 \u7684\u6d41\u7a0b\u7ec6\u8282\u653e\u5230\u540c\u4e00\u5f20\u5de5\u7a0b\u89c6\u56fe\u91cc\uff1aPhase 1 \u4fa7\u5c55\u793a\u4e86\u591a worker \u5728 State DB \u4e0a\u62a2 lease\u3001\u4e09\u79cd\u7ed3\u5c40\u5206\u7c7b\uff08succeeded \/ succeeded_no_output \/ failed\uff09\u3001\u843d\u76d8\u524d\u7684\u79d8\u5bc6\u64e6\u6d17\uff1bPhase 2 \u4fa7\u5c55\u793a\u4e86\u6c34\u4f4d\u7ebf\u5224\u636e\u3001Top-N \u5019\u9009\u6c60\u9009\u62e9\u3001\u4e09\u6001\u5dee\u5206\uff08added \/ retained \/ removed\uff09\u4ee5\u53ca consolidation sub-agent \u7684\u56db\u6761\u786c\u7ea6\u675f\uff08\u65e0\u5ba1\u6279 \/ \u65e0\u7f51 \/ \u4ec5\u672c\u5730\u5199 \/ \u7981 collab\uff09\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;h3&gt;7.9 \u672c\u7ae0\u901f\u67e5&lt;\/h3&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u5173\u952e\u8bbe\u8ba1&lt;\/th&gt;\n&lt;th&gt;\u5de5\u7a0b\u5151\u73b0&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;\u76ee\u5f55\u5f0f\u8bb0\u5fc6&lt;\/td&gt;\n&lt;td&gt;raw_memories.md + rollout_summaries\/\uff0c\u53ef cat\/grep\/\u624b\u6539&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u4e24\u9636\u6bb5\u62c6\u5206&lt;\/td&gt;\n&lt;td&gt;Phase 1 \u8bfb\u5e76\u53d1\u3001Phase 2 \u5199\u5355\u4f8b&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;claim-lease&lt;\/td&gt;\n&lt;td&gt;\u57fa\u4e8e State DB \u4e8b\u52a1\u7684\u5206\u5e03\u5f0f\u534f\u8c03&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u4e09\u79cd\u7ed3\u5c40\u5206\u7c7b&lt;\/td&gt;\n&lt;td&gt;succeeded \/ succeeded_no_output \/ failed \u4e0d\u53ef\u5408\u5e76&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u6c34\u4f4d\u7ebf\u5355\u8c03&lt;\/td&gt;\n&lt;td&gt;\u5e42\u7b49\u81ea\u7136\u6210\u7acb&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u4e09\u6001\u5dee\u5206&lt;\/td&gt;\n&lt;td&gt;added \/ retained \/ &lt;strong&gt;removed&lt;\/strong&gt;\uff08\u53ef\u89e3\u91ca\u9057\u5fd8\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;selected_for_phase2 \u6807\u7b7e&lt;\/td&gt;\n&lt;td&gt;\u4fdd\u7559\u4e0a\u4e00\u6b21 selection \u57fa\u7ebf&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u56db\u6761\u786c\u7ea6\u675f&lt;\/td&gt;\n&lt;td&gt;consolidator \u65e0\u5ba1\u6279 \/ \u65e0\u7f51 \/ \u4ec5\u672c\u5730\u5199 \/ \u7981 collab&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;hr \/&gt;\n&lt;h2&gt;\u00a78 \u8d2f\u7a7f\u63a7\u4ef6\uff1a\u5ba1\u6279\u3001\u53ef\u56de\u653e\u3001\u5feb\u7167\u3001\u53d6\u6d88&lt;\/h2&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb69589.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 8-0&lt;\/b&gt;\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u56db\u6839\u8d2f\u7a7f\u63a7\u4ef6\uff08Guardian \u5ba1\u6279 \/ Rollout JSONL \u65f6\u5149\u673a \/ GhostSnapshot \u5206\u53c9\u5feb\u7167 \/ CancellationToken \u65b9\u5411\u6027\u53d6\u6d88\uff09\u4e0e\u4e94\u5c42\uff08\u5165\u53e3\u9762 \/ \u4f1a\u8bdd\u4e0e\u56de\u5408\u9762 \/ \u6267\u884c\u4f53\u5e73\u9762 \/ \u80fd\u529b\u4e0e\u5de5\u5177\u9762 \/ \u6301\u4e45\u5316\u4e0e\u8bb0\u5fc6\u9762\uff09\u5f62\u6210 4\u00d75 \u4ea4\u70b9\u77e9\u9635\uff0c\u6bcf\u4e2a\u975e\u7a7a\u683c\u5b50\u90fd\u5bf9\u5e94\u4e00\u7c7b\u5177\u4f53\u7684\u4fdd\u62a4\u884c\u4e3a\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;p&gt;\u00a71 \u8bb2\u5230\uff0c\u5c42\u89e3\u51b3\u6b63\u5e38\u8def\u5f84\u3001\u63a7\u4ef6\u89e3\u51b3\u5931\u8d25\u8def\u5f84\u3002\u8fd9\u4e00\u7ae0\u8981\u505a\u7684\uff0c\u662f\u628a\u56db\u6839\u63a7\u4ef6\u5404\u81ea&quot;\u505a\u4e86\u4ec0\u4e48\u3001\u505a\u5728\u54ea\u4e00\u5c42\u3001\u6709\u4ec0\u4e48\u65b9\u5411\u4e0e\u987a\u5e8f\u7ea6\u675f&quot;\u8bb2\u900f\u3002&lt;\/p&gt;\n&lt;p&gt;\u4e00\u4e2a\u5bb9\u6613\u88ab\u8bef\u8bfb\u7684\u4e8b\u5b9e\uff1a&lt;strong&gt;\u63a7\u4ef6\u4e0d\u662f&quot;\u6a2a\u5207\u5173\u6ce8\u70b9&quot;&lt;\/strong&gt;\u3002\u5927\u591a\u6570\u6846\u67b6\u8c08 aspect \u65f6\u628a\u65e5\u5fd7\u3001\u6743\u9650\u3001\u5ba1\u8ba1\u4e00\u80a1\u8111\u6254\u8fdb\u5207\u9762\uff0c\u9a84\u50b2\u5ba3\u79f0&quot;\u89e3\u8026\u4e86&quot;\u2014\u2014\u4f46\u90a3\u662f&lt;strong&gt;\u65e0\u5411\u7684\u5207\u9762&lt;\/strong&gt;\u3002Codex \u7684\u56db\u6839\u63a7\u4ef6\u6bcf\u4e00\u6839\u90fd\u6709\u660e\u786e\u7684\u4f20\u64ad\u65b9\u5411\u4e0e\u622a\u65ad\u89c4\u5219\uff0c\u5b83\u4eec\u662f&lt;strong&gt;\u6709\u65b9\u5411\u7684\u8d2f\u7a7f\u67f1&lt;\/strong&gt;\uff0c\u4e0d\u662f\u968f\u624b\u6492\u5f00\u7684\u7f51\u3002&lt;\/p&gt;\n&lt;h3&gt;8.1 Guardian\uff1a\u628a&quot;\u95ee\u4eba&quot;\u4ece\u4e3b\u56de\u5408\u91cc\u62bd\u51fa\u6765&lt;\/h3&gt;\n&lt;p&gt;Guardian \u89e3\u51b3\u4e00\u7c7b\u5f88\u7279\u6b8a\u7684\u963b\u585e\u2014\u2014&lt;strong&gt;Agent \u4e0d\u786e\u5b9a\u67d0\u4e2a\u64cd\u4f5c\u80fd\u5426\u6267\u884c\u65f6\u9700\u8981\u95ee\u4eba\u7c7b&lt;\/strong&gt;\u3002\u95ee\u4eba\u65e2\u4e0d\u80fd\u963b\u585e\u4e3b\u56de\u5408\uff08\u7528\u6237\u53ef\u80fd\u534a\u5929\u624d\u6765\u770b\u4e00\u773c\uff09\uff0c\u4e5f\u4e0d\u80fd\u5b8c\u5168\u5f02\u6b65\uff08\u5ba1\u6279\u51b3\u7b56\u5fc5\u987b\u5f71\u54cd\u540e\u7eed\u6d41\u7a0b\uff09\u3002&lt;\/p&gt;\n&lt;p&gt;Codex \u7684\u505a\u6cd5\u662f\u2014\u2014&lt;strong&gt;\u628a Review \u505a\u6210\u4e00\u79cd Task&lt;\/strong&gt;\u3002TaskKind \u91cc\u4e13\u95e8\u7ed9\u4e86 Review \u4e00\u6863\u3002\u5f53\u4e3b\u56de\u5408\u89e6\u53d1\u5ba1\u6279\u9700\u6c42\u65f6\uff0c\u7cfb\u7edf\u8d77\u4e00\u4e2a\u72ec\u7acb\u7684 Review Task\uff0c\u5b83\u8dd1\u5728\u81ea\u5df1\u7684\u56de\u5408\u8282\u62cd\u91cc\uff1a\u6709\u81ea\u5df1\u7684\u4e0a\u4e0b\u6587\u3001\u81ea\u5df1\u7684 rollout \u75d5\u8ff9\u3001\u81ea\u5df1\u7684\u9065\u6d4b\u3002\u4e3b\u56de\u5408\u8be5\u6682\u505c\u7684\u5730\u65b9\u6682\u505c\uff0c\u5ba1\u67e5\u7ed3\u675f\u540e\u7ed3\u8bba\u56de\u704c\u3002&lt;\/p&gt;\n&lt;p&gt;&quot;\u5ba1\u6279\u72ec\u7acb\u6210\u56de\u5408&quot;\u7684\u5de5\u7a0b\u7ea2\u5229\u662f\u2014\u2014&lt;strong&gt;\u5ba1\u6279\u5386\u53f2\u88ab\u6301\u4e45\u5316\u5230\u4e0e\u5bf9\u8bdd\u540c\u7b49\u7684\u7c92\u5ea6&lt;\/strong&gt;\u3002\u4e8b\u540e\u590d\u76d8\u4e00\u6b21\u4efb\u52a1\uff0c\u53ef\u4ee5\u6e05\u6670\u770b\u5230&quot;\u5728\u7b2c\u51e0\u56de\u5408\u3001\u7cfb\u7edf\u8bf7\u6c42\u4e86\u5ba1\u6279\u3001\u51b3\u7b56\u662f Allow\u3001\u4e8e\u662f\u7ee7\u7eed&quot;\u3002\u5bf9\u4ee3\u7801\u751f\u6210\u3001\u751f\u4ea7\u90e8\u7f72\u8fd9\u7c7b\u9700\u8981\u5ba1\u8ba1\u7684\u573a\u666f\u5c24\u5176\u91cd\u8981\u3002&lt;\/p&gt;\n&lt;p&gt;Guardian \u7684\u7b56\u7565\u6587\u4ef6\u662f&lt;strong&gt;\u53ef\u7f16\u8f91&lt;\/strong&gt;\u7684\uff0c\u4e0d\u662f\u786c\u7f16\u7801\u3002\u4e0d\u540c\u56e2\u961f\u3001\u4e0d\u540c\u9879\u76ee\u53ef\u4ee5\u5e26\u5404\u81ea\u7684 policy \u6587\u4ef6\uff0c\u7b56\u7565\u8c03\u6574\u4e0d\u9700\u8981\u6539\u4ee3\u7801\u3002&lt;strong&gt;\u7b56\u7565\u4e0e\u4ee3\u7801\u5206\u79bb&lt;\/strong&gt;\u662f Guardian \u7684\u4e00\u6761\u5c0f\u4f46\u5173\u952e\u7684\u5de5\u7a0b\u7eaa\u5f8b\u3002&lt;\/p&gt;\n&lt;h3&gt;8.2 Rollout\uff1a\u4e00\u6761 JSONL \u5199\u5230\u5e95\u7684\u65f6\u5149\u673a&lt;\/h3&gt;\n&lt;p&gt;Rollout \u662f Codex \u7684\u65f6\u5149\u673a\u3002\u6bcf\u4e00\u9879 ResponseItem\u2014\u2014\u7528\u6237\u6d88\u606f\u3001\u6a21\u578b\u56de\u590d\u3001\u5de5\u5177\u8c03\u7528\u3001\u5de5\u5177\u8f93\u51fa\u3001reasoning\u3001ghost snapshot \u6807\u8bb0\u2014\u2014\u90fd\u4ee5&lt;strong&gt;\u8ffd\u52a0\u5199\u4e00\u884c JSONL&lt;\/strong&gt; \u7684\u65b9\u5f0f\u843d\u76d8\u3002\u6ca1\u6709\u4e8c\u7ea7\u7d22\u5f15\u3001\u6ca1\u6709\u590d\u6742 schema\uff0c\u5c31\u662f\u4e00\u884c\u4e00\u884c\u5f80\u4e0b\u5199\u7684\u6734\u7d20 JSONL\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u4efd\u6734\u7d20\u6362\u6765\u4e09\u4ef6\u4e8b\uff1a&lt;\/p&gt;\n&lt;ul&gt;\n&lt;li&gt;&lt;strong&gt;\u53ef\u56de\u653e&lt;\/strong&gt;\uff1a\u4ece\u4efb\u4f55\u4e00\u4e2a\u70b9\u8bfb\u8d77\uff0c\u5c31\u80fd\u91cd\u5efa\u5f53\u65f6\u7684\u4e0a\u4e0b\u6587&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u53ef\u5206\u53c9&lt;\/strong&gt;\uff1a\u4efb\u4f55\u4e00\u6761 rollout \u90fd\u53ef\u4ee5\u88ab fork \u51fa\u4e00\u4e2a\u65b0\u7ebf\u7a0b\uff0c\u4f5c\u4e3a\u5b50 Agent \u7684\u80cc\u666f\uff08\u89c1 \u00a75.5\uff09&lt;\/li&gt;\n&lt;li&gt;&lt;strong&gt;\u53ef grep&lt;\/strong&gt;\uff1a\u8c03\u8bd5\u65f6\u4e0d\u9700\u8981\u4e13\u95e8\u5de5\u5177\uff0c\u6587\u672c\u7f16\u8f91\u5668\u5c31\u80fd\u770b&lt;\/li&gt;\n&lt;\/ul&gt;\n&lt;p&gt;Rollout \u6709\u4e00\u6761&lt;strong&gt;\u987a\u5e8f\u7ea6\u675f&lt;\/strong&gt;\u2014\u2014&lt;strong&gt;flush \u5fc5\u987b\u53d1\u751f\u5728 TurnAborted \u4e8b\u4ef6\u53d1\u51fa\u4e4b\u524d&lt;\/strong&gt;\u3002\u4e0b\u6e38\u63a5\u6536\u65b9\u53ef\u80fd\u4e00\u6536\u5230 &lt;code&gt;TurnAborted&lt;\/code&gt; \u5c31\u56de\u8bfb rollout \u6587\u4ef6\u68c0\u67e5\u72b6\u6001\uff0c\u82e5 rollout \u5c1a\u672a\u843d\u76d8\u5c31\u4f1a\u8bfb\u5230\u534a\u5305\uff0c\u6574\u4e2a\u4e0b\u6e38\u7684\u72b6\u6001\u5224\u65ad\u90fd\u4f1a\u9519\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u6761\u987a\u5e8f\u7ea6\u675f\u7684\u4ee3\u4ef7\u662f\u6bcf\u6b21\u56de\u5408\u7ed3\u675f\u90fd\u6709\u4e00\u6b21\u540c\u6b65\u5199\u76d8\u3002\u8fd9\u7b14\u5f00\u9500\u662f\u503c\u5f97\u7684\u2014\u2014\u6362\u6765\u7684\u662f&quot;\u8de8\u8fdb\u7a0b\u8bfb rollout \u7684\u4e00\u81f4\u6027&quot;\u6c38\u8fdc\u6210\u7acb\u3002&lt;\/p&gt;\n&lt;h3&gt;8.3 GhostSnapshot\uff1a\u628a&quot;\u65f6\u5149\u5feb\u7167&quot;\u505a\u6210\u4e00\u7b49\u516c\u6c11&lt;\/h3&gt;\n&lt;p&gt;GhostSnapshot \u662f Codex \u91cc\u4e00\u4e2a\u72ec\u7279\u7684\u62bd\u8c61\u2014\u2014&lt;strong&gt;&quot;\u6211\u8981\u770b\u770b\u8fd9\u4e2a\u5386\u53f2\u70b9\u957f\u4ec0\u4e48\u6837&quot;\u8fd9\u4ef6\u4e8b\u672c\u8eab\u662f\u4e00\u79cd Task&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;p&gt;\u5927\u591a\u6570\u7cfb\u7edf\u628a\u5feb\u7167\u505a\u6210&quot;\u5916\u6302\u529f\u80fd&quot;\u2014\u2014\u70b9\u4e00\u4e2a\u6309\u94ae\u3001\u7cfb\u7edf\u5077\u5077\u590d\u5236\u4e00\u4efd\u72b6\u6001\u3002GhostSnapshot \u53cd\u8fc7\u6765\uff1a\u5b83\u662f\u771f\u6b63\u7684 Task\uff0c\u4eab\u53d7\u5168\u90e8 Task \u7eaa\u5f8b\u2014\u2014\u6709\u81ea\u5df1\u7684 sub_id\u3001\u8d70\u81ea\u5df1\u7684 rollout\u3001\u88ab CancellationToken \u7ba1\u7406\u3001\u8d70\u9065\u6d4b\u5206\u6876\u3002&lt;\/p&gt;\n&lt;p&gt;\u9664\u4e86&quot;\u53ef\u5206\u53c9&quot;\u4e4b\u5916\uff0cGhostSnapshot \u8fd8\u627f\u62c5\u4e00\u6761\u5728 \u00a72.5 \u8bb2\u8fc7\u7684\u5173\u952e\u804c\u8d23\u2014\u2014&lt;strong&gt;mutating tool \u7684\u95e8\u95f8&lt;\/strong&gt;\u3002\u4fee\u6539\u6027\u5de5\u5177\u5728\u6267\u884c\u524d\u5fc5\u987b &lt;code&gt;wait_ready()&lt;\/code&gt;\uff0c\u7b49 GhostSnapshot \u5b8c\u6210\u5e76 &lt;code&gt;mark_ready()&lt;\/code&gt;\u3002\u8fd9\u8ba9&lt;strong&gt;\u6240\u6709\u4f1a\u6539\u73af\u5883\u7684\u52a8\u4f5c&lt;\/strong&gt;\u5728&quot;\u80fd\u64a4\u56de\u7684\u5feb\u7167&quot;\u5c31\u4f4d\u4e4b\u524d\u7edd\u4e0d\u542f\u52a8\uff0c\u4fdd\u8bc1\u540e\u7eed undo \/ ghost commit \u62e5\u6709\u4e00\u81f4\u7684\u65f6\u95f4\u57fa\u7ebf\u3002&lt;\/p&gt;\n&lt;p&gt;\u628a\u5feb\u7167\u505a\u6210 Task \u7684\u5de5\u7a0b\u610f\u4e49\u662f\u2014\u2014&lt;strong&gt;\u5206\u53c9\u4f53\u9a8c\u53d8\u4fbf\u5b9c&lt;\/strong&gt;\u3002\u60f3\u8bd5&quot;\u5982\u679c\u5728\u7b2c\u4e09\u6b65\u9009\u53e6\u4e00\u4e2a\u65b9\u5411\u4f1a\u600e\u6837&quot;\uff0c\u8d77\u4e00\u4e2a GhostSnapshotTask \u5c31\u884c\uff0c\u4e0d\u9700\u8981\u4efb\u4f55\u7279\u6b8a\u6d41\u7a0b\u3002\u673a\u5236\u7684\u6210\u672c\u8d8a\u4f4e\uff0c\u4f7f\u7528\u9891\u7387\u8d8a\u9ad8\uff1b\u4f7f\u7528\u9891\u7387\u8d8a\u9ad8\uff0c\u65e9\u671f\u95ee\u9898\u8d8a\u5bb9\u6613\u88ab\u66b4\u9732\u3002&lt;\/p&gt;\n&lt;h3&gt;8.4 CancellationToken\uff1a\u65b9\u5411\u6027\u53d6\u6d88&lt;\/h3&gt;\n&lt;p&gt;Codex \u7684\u53d6\u6d88\u4fe1\u53f7\u53ea\u6709\u4e00\u6761\u786c\u89c4\u5b9a\u2014\u2014&lt;strong&gt;\u53ea\u5411\u4e0b\u4f20\uff0c\u4e0d\u5411\u4e0a\u7206\u70b8&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;p&gt;\u7236 Task \u7684 CancellationToken \u53d6\u6d88\u65f6\uff0c\u901a\u8fc7 &lt;code&gt;child_token&lt;\/code&gt; \u7ea7\u8054\u5230\u6240\u6709\u5b50 Task\uff1b\u5b50 Task \u5185\u90e8\u7684\u53d6\u6d88&lt;strong&gt;\u7edd\u4e0d\u4e0a\u6eaf\u5230\u7236&lt;\/strong&gt;\u3002\u8fd9\u6761\u65b9\u5411\u6027\u770b\u8d77\u6765\u662f\u7ec6\u8282\uff0c\u5176\u5b9e\u662f&quot;\u591a Agent \u7cfb\u7edf\u957f\u65f6\u95f4\u8fd0\u884c\u540e\u4e0d\u5d29\u6e83&quot;\u7684\u6839\u56e0\u4e4b\u4e00\u3002&lt;\/p&gt;\n&lt;p&gt;\u60f3\u8c61\u6ca1\u6709\u8fd9\u6761\u89c4\u5219\uff1a\u4e00\u4e2a\u5b50 Agent \u8dd1\u9519\u4e86\u88ab\u53d6\u6d88\uff0c\u7236\u4e5f\u8ddf\u7740\u6b7b\u3001\u5144\u5f1f\u4eec\u4e5f\u8ddf\u7740\u6b7b\u2014\u2014\u4e00\u6b21\u5c40\u90e8\u5931\u8d25\u53d8\u6210\u96ea\u5d29\u3002Codex \u7528\u65b9\u5411\u6027\u7eaa\u5f8b\u628a&lt;strong&gt;\u5931\u8d25\u7684\u534a\u5f84\u4e25\u683c\u9650\u5b9a\u5728\u5c40\u90e8&lt;\/strong&gt;\uff1a\u7236\u53ef\u4ee5\u4e3b\u52a8\u51b3\u5b9a&quot;\u6211\u4e5f\u4e0d\u73a9\u4e86&quot;\uff0c\u4f46\u7edd\u4e0d\u88ab\u5b50\u7684\u6b7b\u62d6\u7740\u966a\u846c\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u662f\u628a\u5931\u8d25\u505a\u6210&lt;strong&gt;\u5c40\u90e8\u4e8b\u4ef6&lt;\/strong&gt;\u7684\u5178\u578b\u8bbe\u8ba1\u3002\u5931\u8d25\u5c40\u90e8\u5316\u540e\uff0c\u53ef\u6062\u590d\u6027\u5c31\u662f\u5c40\u90e8\u7684\u3001\u4fbf\u5b9c\u7684\uff1b\u5931\u8d25\u5168\u5c40\u5316\u540e\uff0c\u6bcf\u4e00\u6b21\u5931\u8d25\u90fd\u8981\u52a8\u7528\u5927\u4fee\u3002&lt;\/p&gt;\n&lt;h3&gt;8.5 \u56db\u6839\u63a7\u4ef6\u7684\u4ea4\u70b9\u77e9\u9635&lt;\/h3&gt;\n&lt;p&gt;\u56de\u5230\u672c\u7ae0\u7684\u603b\u89c8\u77e9\u9635\uff08\u56fe 8-0\uff09\u3002\u6bcf\u4e00\u4e2a\u4ea4\u70b9\u90fd\u662f\u4e00\u6761\u5177\u4f53\u7684\u4fdd\u62a4\u884c\u4e3a\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u63a7\u4ef6 \\ \u5c42&lt;\/th&gt;\n&lt;th&gt;\u5165\u53e3\u9762&lt;\/th&gt;\n&lt;th&gt;\u4f1a\u8bdd\u4e0e\u56de\u5408\u9762&lt;\/th&gt;\n&lt;th&gt;\u6267\u884c\u4f53\u5e73\u9762&lt;\/th&gt;\n&lt;th&gt;\u80fd\u529b\u4e0e\u5de5\u5177\u9762&lt;\/th&gt;\n&lt;th&gt;\u6301\u4e45\u5316\u4e0e\u8bb0\u5fc6\u9762&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;Guardian&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u5ba1\u6279\u8bf7\u6c42\u751f\u6210&lt;\/td&gt;\n&lt;td&gt;Review \u72ec\u7acb\u6210 Task&lt;\/td&gt;\n&lt;td&gt;\u5ba1\u67e5\u56de\u5408\u4e0e\u5bf9\u8bdd\u56de\u5408\u4e92\u65a5&lt;\/td&gt;\n&lt;td&gt;\u654f\u611f\u5de5\u5177\u524d\u7f6e\u5ba1\u6279&lt;\/td&gt;\n&lt;td&gt;\u5ba1\u6279\u4e8b\u4ef6\u5199 rollout&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;Rollout&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u4e8b\u4ef6\u5165\u53e3\u8bb0\u5f55&lt;\/td&gt;\n&lt;td&gt;flush \u5148\u4e8e TurnAborted&lt;\/td&gt;\n&lt;td&gt;\u6bcf Task \u6709\u81ea\u5df1\u75d5\u8ff9&lt;\/td&gt;\n&lt;td&gt;\u5de5\u5177\u8c03\u7528\u4e0e\u8f93\u51fa\u843d\u76d8&lt;\/td&gt;\n&lt;td&gt;JSONL \u8ffd\u52a0\u5199&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;GhostSnapshot&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u2014&lt;\/td&gt;\n&lt;td&gt;\u2014&lt;\/td&gt;\n&lt;td&gt;\u4ee5\u4e00\u7b49 Task \u5b58\u5728&lt;\/td&gt;\n&lt;td&gt;mutating tool \u524d gate&lt;\/td&gt;\n&lt;td&gt;\u4ece rollout \u5206\u53c9\u590d\u523b&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;&lt;strong&gt;CancellationToken&lt;\/strong&gt;&lt;\/td&gt;\n&lt;td&gt;\u53d6\u6d88\u4fe1\u53f7\u5165\u53e3&lt;\/td&gt;\n&lt;td&gt;\u7236\u2192\u5b50\u7ea7\u8054&lt;\/td&gt;\n&lt;td&gt;100 ms \u4f18\u96c5\u7a97\u53e3&lt;\/td&gt;\n&lt;td&gt;\u6b63\u5728\u8dd1\u7684\u5de5\u5177\u53ef\u88ab\u4e2d\u65ad&lt;\/td&gt;\n&lt;td&gt;\u2014&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u7a7a\u683c\u5b50\uff08&quot;\u2014&quot;\uff09\u4e5f\u503c\u5f97\u770b\u4e00\u773c\uff1a&lt;strong&gt;\u4e0d\u662f\u6bcf\u6839\u63a7\u4ef6\u90fd\u8981\u8d2f\u7a7f\u6240\u6709\u5c42&lt;\/strong&gt;\u3002GhostSnapshot \u4e0d\u7ba1\u5165\u53e3\u9762\u4e0e\u4f1a\u8bdd\u9762\uff1bCancellationToken \u4e0d\u76f4\u63a5\u843d\u5230\u6301\u4e45\u5316\u5c42\uff08\u6301\u4e45\u5316\u7531 Rollout \u81ea\u5df1\u7ba1\uff09\u3002&lt;strong&gt;\u63a7\u4ef6\u53ea\u7a7f\u8fc7\u5b83\u771f\u6b63\u9700\u8981\u7a7f\u8fc7\u7684\u5c42&lt;\/strong&gt;\u2014\u2014\u8fd9\u662f&quot;\u6709\u65b9\u5411&quot;\u7684\u53e6\u4e00\u5c42\u610f\u601d\u3002&lt;\/p&gt;\n&lt;h3&gt;8.6 \u672c\u7ae0\u901f\u67e5&lt;\/h3&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u63a7\u4ef6&lt;\/th&gt;\n&lt;th&gt;\u5173\u952e\u65b9\u5411 \/ \u987a\u5e8f\u7ea6\u675f&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;Guardian&lt;\/td&gt;\n&lt;td&gt;\u5ba1\u6279\u72ec\u7acb\u6210 Review Task\uff1b\u7b56\u7565\u53ef\u7f16\u8f91\u800c\u975e\u786c\u7f16\u7801&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Rollout&lt;\/td&gt;\n&lt;td&gt;flush \u5148\u4e8e TurnAborted\uff1b\u4e00\u6761 JSONL \u5199\u5230\u5e95&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;GhostSnapshot&lt;\/td&gt;\n&lt;td&gt;mutating tool \u5fc5\u987b\u7b49 mark_ready\uff1b\u5206\u53c9\u96f6\u7279\u6b8a\u6d41\u7a0b&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;CancellationToken&lt;\/td&gt;\n&lt;td&gt;\u53ea\u5411\u4e0b\u3001\u4e0d\u5411\u4e0a\uff1b\u5931\u8d25\u534a\u5f84\u5c40\u90e8\u5316&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;hr \/&gt;\n&lt;h2&gt;\u00a79 \u8bbe\u8ba1\u7ed3\u8bed\uff1a\u53ef\u5e26\u8d70\u7684\u4e09\u6761\u5de5\u7a0b\u54f2\u5b66&lt;\/h2&gt;\n&lt;p&gt;&lt;img src=&quot;http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb74d35.png&quot; width=&quot;100%&quot; \/&gt;&lt;\/p&gt;\n&lt;p align=&quot;center&quot;&gt;&lt;sub&gt;&lt;b&gt;\u56fe 9-0&lt;\/b&gt;\u3000\u5168\u6587\u6536\u675f\uff1a\u4e09\u6839\u67f1\u5b50\uff08Replace \u4f18\u5148 \/ \u5951\u7ea6\u4f18\u5148 \/ \u57fa\u7ebf\u5dee\u5206\uff09\u5404\u81ea\u6709\u6838\u5fc3\u5224\u65ad\u3001\u4ee3\u4ef7\u627f\u8ba4\u3001\u4e00\u53e5\u8bdd\u63d0\u70bc\uff1b\u5e95\u90e8\u7684&#8221;\u5171\u540c\u5143\u6a21\u5f0f&#8221;\u628a\u4e09\u8005\u6536\u62e2\u5230\u540c\u4e00\u6761\u601d\u60f3\u4e0b\uff1b&#8221;\u9002\u7528 vs \u4e0d\u9002\u7528&#8221;\u754c\u5b9a\u6e05\u695a\u80fd\u628a\u5b83\u5e26\u5230\u54ea\u513f\u3002&lt;\/sub&gt;&lt;\/p&gt;\n&lt;p&gt;\u4e00\u7bc7\u6280\u672f\u6587\u7ae0\u6700\u540e\u5e94\u8be5\u505a\u7684\uff0c\u4e0d\u662f\u518d\u62c6\u4e00\u4e2a\u6a21\u5757\uff0c\u800c\u662f\u56de\u5934\u770b\u4e00\u773c\u2014\u2014&lt;strong&gt;\u54ea\u4e9b\u8bbe\u8ba1\u662f Codex \u7684\u72ec\u6709\u9009\u62e9\uff0c\u54ea\u4e9b\u662f\u53ef\u4ee5\u88ab\u5e26\u8d70\u7684\u901a\u7528\u54f2\u5b66&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;h3&gt;9.1 \u4e09\u6761\u53ef\u590d\u7528\u7684\u54f2\u5b66&lt;\/h3&gt;\n&lt;h4&gt;\u54f2\u5b66\u4e00\uff1aReplace \u4f18\u5148\u4e8e Queue&lt;\/h4&gt;\n&lt;p&gt;\u5bf9\u4e0e\u4eba\u7c7b\u5bf9\u8bdd\u7684 Agent\uff0c&quot;\u6700\u65b0\u610f\u56fe\u6c38\u8fdc\u6700\u5927&quot;\u662f\u4e00\u6761\u51e0\u4e4e\u6ca1\u6709\u4f8b\u5916\u7684\u5fc3\u667a\u9ed8\u8ba4\u3002\u628a\u8fd9\u6761\u9ed8\u8ba4\u63d0\u5230 Runtime \u5c42\u505a\u786c\u627f\u8bfa\uff0c\u6574\u4e2a\u7cfb\u7edf\u7684\u5bf9\u5916\u8bed\u4e49\u5929\u7136\u4e0e\u7528\u6237\u671f\u5f85\u5bf9\u9f50\u3002\u4ee3\u4ef7\u662f\u957f\u4efb\u52a1\u5fc5\u987b\u88ab\u6d3e\u51fa\u53bb\u2014\u2014\u4f46\u8fd9\u53cd\u800c\u4fc3\u6210\u4e86\u591a Agent \u67b6\u6784\u7684\u5fc5\u8981\u6027\uff08\u00a75\uff09\u3002&lt;\/p&gt;\n&lt;h4&gt;\u54f2\u5b66\u4e8c\uff1a\u5951\u7ea6\u4f18\u5148\u4e8e\u7ee7\u627f&lt;\/h4&gt;\n&lt;p&gt;\u4e00\u4e2a\u8584\u5230\u53ea\u6709\u56db\u4ef6\u4e8b\u7684\u5951\u7ea6\uff0c\u6bd4\u4e00\u68f5\u6df1\u7ee7\u627f\u6811\u597d\u592a\u591a\u3002\u5951\u7ea6\u8ba9\u65b0\u5f62\u6001\u7684\u52a0\u5165\u53ea\u9700\u8981&quot;\u6ee1\u8db3\u56db\u4ef6\u4e8b&quot;\uff0c\u4e0d\u9700\u8981&quot;\u6b63\u786e\u7ee7\u627f\u5341\u4e2a\u65b9\u6cd5&quot;\u3002\u5b83\u628a\u62bd\u8c61\u80fd\u529b\u4ece&quot;\u7c7b\u5c42\u6b21&quot;\u4e0b\u964d\u5230&quot;\u7ea6\u5b9a\u5c42\u6b21&quot;\uff0c\u6362\u6765\u7684\u662f&lt;strong&gt;\u6269\u5c55\u6210\u672c\u7684\u5927\u5e45\u4e0b\u964d&lt;\/strong&gt;\u3002&lt;\/p&gt;\n&lt;h4&gt;\u54f2\u5b66\u4e09\uff1a\u57fa\u7ebf-\u5dee\u5206\u4f18\u5148\u4e8e\u5168\u91cf\u91cd\u6ce8&lt;\/h4&gt;\n&lt;p&gt;\u65e0\u8bba\u662f\u4e0a\u4e0b\u6587\u7ba1\u7406\u7684 &lt;code&gt;reference_context_item&lt;\/code&gt;\uff08\u00a74\uff09\u3001\u8bb0\u5fc6 Phase 2 \u7684\u4e09\u6001\u5dee\u5206\uff08\u00a77\uff09\u3001\u8fd8\u662f Agent \u8c03\u5ea6\u7684 &lt;code&gt;SpawnReservation&lt;\/code&gt;\uff08\u00a75\uff09\uff0c\u5b83\u4eec\u5171\u4eab\u540c\u4e00\u6761\u601d\u60f3\uff1a&lt;\/p&gt;\n&lt;blockquote&gt;\n&lt;p&gt;&lt;strong&gt;\u7ef4\u62a4\u4e00\u4e2a&quot;\u4e0a\u6b21\u7684\u7a33\u5b9a\u6001&quot;\uff0c\u672c\u6b21\u53ea\u53d1\u9001\u4e0e\u5b83\u7684\u5dee\u5f02\u3002&lt;\/strong&gt;&lt;\/p&gt;\n&lt;\/blockquote&gt;\n&lt;p&gt;\u8fd9\u6761\u601d\u60f3\u8ba9 prompt cache \u53d8\u6210\u7ed3\u6784\u6027\u7ea2\u5229\u800c\u4e0d\u662f\u5076\u7136\u7ea2\u5229\u3001\u8ba9\u8bb0\u5fc6\u6574\u7406\u80fd\u89e3\u91ca&quot;\u9057\u5fd8&quot;\u3001\u8ba9 Agent \u8c03\u5ea6\u80fd\u81ea\u52a8\u56de\u6eda\u3002\u662f Codex \u91cc\u88ab\u53cd\u590d\u590d\u7528\u7684\u4e00\u6761\u5143\u8bbe\u8ba1\u3002&lt;\/p&gt;\n&lt;p&gt;\u8fd9\u4e09\u6761\u54f2\u5b66\u5176\u5b9e\u662f&lt;strong&gt;\u540c\u4e00\u4e2a\u6a21\u5f0f\u5728\u4e0d\u540c\u5c42\u9762\u7684\u5316\u8eab&lt;\/strong&gt;\u2014\u2014\u8ba9\u7cfb\u7edf\u7684\u6b63\u786e\u4f9d\u8d56&quot;\u88ab\u5b88\u4f4f\u7684\u57fa\u7ebf&quot;\uff0c\u800c\u4e0d\u662f&quot;\u6bcf\u6b21\u91cd\u5efa\u7684\u5168\u91cf&quot;\u3002Replace \u628a&quot;\u6700\u65b0\u610f\u56fe&quot;\u4f5c\u4e3a\u57fa\u7ebf\uff1b\u5951\u7ea6\u628a&quot;\u56db\u4ef6\u4e8b&quot;\u4f5c\u4e3a\u57fa\u7ebf\uff1b\u57fa\u7ebf\u5dee\u5206\u628a&quot;\u4e0a\u6b21\u7684\u7a33\u5b9a\u6001&quot;\u4f5c\u4e3a\u57fa\u7ebf\u3002\u4ece\u8fd9\u4e2a\u89c6\u89d2\u56de\u671b\u5168\u6587\u6bcf\u4e00\u4e2a\u51b3\u7b56\u2014\u2014\u53cc\u8def\u538b\u7f29\u662f\u4e3a\u4e86\u7ed9\u57fa\u7ebf\u7ba1\u7406\u4fdd\u7559\u81ea\u7531\u5ea6\u3001Mailbox \u7684 trigger_turn \u662f\u4e3a\u4e86\u5728\u57fa\u7ebf\u4e4b\u4e0a\u7cbe\u51c6\u589e\u91cf\u3001\u8bb0\u5fc6\u7684\u4e09\u6001\u5dee\u5206\u662f\u5728 Top-N \u57fa\u7ebf\u4e0a\u89e3\u91ca\u53d8\u5316\u3001per-root \u7684 AgentControl \u662f\u8ba9\u8c03\u5ea6\u57fa\u7ebf\u59cb\u7ec8\u5355\u4e00\u2014\u2014\u5b83\u4eec\u7a81\u7136\u90fd\u8bf4\u5f97\u901a\u4e86\u3002&lt;\/p&gt;\n&lt;h3&gt;9.2 \u9002\u7528\u4e0e\u4e0d\u9002\u7528\u7684\u8fb9\u754c&lt;\/h3&gt;\n&lt;p&gt;Codex Agent Runtime \u4e0d\u662f\u4e07\u80fd\u7684\u3002\u5b83\u7684\u8bbe\u8ba1\u9002\u5408\u4e00\u7c7b\u573a\u666f\u3001\u4e0d\u9002\u5408\u53e6\u4e00\u7c7b\uff1a&lt;\/p&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u9002\u7528&lt;\/th&gt;\n&lt;th&gt;\u4e0d\u9002\u7528&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;\u5355\u7528\u6237\u4ea4\u4e92\u5f0f\u573a\u666f&lt;\/td&gt;\n&lt;td&gt;\u767e\u4e07 QPS \u591a\u79df\u6237\u573a\u666f&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u591a\u56de\u5408\u3001\u957f\u5bf9\u8bdd&lt;\/td&gt;\n&lt;td&gt;\u4e00\u6b21\u6027\u95ee\u7b54\u670d\u52a1&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u4ee3\u7801\u7f16\u8f91\u3001\u5f00\u53d1\u5de5\u5177\u7c7b&lt;\/td&gt;\n&lt;td&gt;\u6781\u81f4\u4f4e\u5ef6\u8fdf\u68c0\u7d22&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u9700\u8981\u53ef\u56de\u653e\u7684\u573a\u666f&lt;\/td&gt;\n&lt;td&gt;\u4e0d\u5173\u5fc3\u5386\u53f2\u7684\u573a\u666f&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;\u8fdb\u7a0b\u5185\u591a Agent \u534f\u4f5c&lt;\/td&gt;\n&lt;td&gt;\u5927\u89c4\u6a21\u8de8\u673a Agent \u7f16\u6392&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n&lt;p&gt;\u53f3\u5217\u7684\u573a\u666f\u4e0d\u662f\u8bf4 Codex \u505a\u4e0d\u5230\uff0c\u800c\u662f&lt;strong&gt;\u5b83\u7684\u67b6\u6784\u91cd\u5fc3\u4e0d\u5728\u90a3\u91cc&lt;\/strong&gt;\u3002\u60f3\u5728\u53f3\u5217\u573a\u666f\u91cc\u7528\uff0c\u8981\u505a\u7684\u4e0d\u662f&quot;\u8c03\u8c03 Codex&quot;\uff0c\u800c\u662f\u53e6\u8d77\u4e00\u6761\u8def\u3002\u8fd9\u662f\u4e00\u79cd\u8bda\u5b9e\u7684\u8fb9\u754c\u627f\u8ba4\u2014\u2014\u6bcf\u4e2a\u7cfb\u7edf\u90fd\u6709\u5b83\u7684\u6c14\u5019\u5e26\uff0c\u786c\u628a\u5b83\u79fb\u690d\u5230\u522b\u7684\u6c14\u5019\u5e26\uff0c\u7ed3\u679c\u4e00\u5b9a\u662f&quot;\u8dd1\u662f\u8dd1\u8d77\u6765\u4e86\uff0c\u4f46\u4e0d\u5bf9\u52b2&quot;\u3002&lt;\/p&gt;\n&lt;h3&gt;9.3 \u4e00\u53e5\u8bdd\u6536\u675f&lt;\/h3&gt;\n&lt;blockquote&gt;\n&lt;p&gt;&lt;strong&gt;Runtime \u7684\u5e95\u6c14\uff0c\u4e0d\u6765\u81ea\u5faa\u73af\u672c\u8eab\uff0c\u800c\u6765\u81ea\u5faa\u73af\u5468\u56f4\u90a3\u4e9b\u8ba9\u5b83\u80fd\u5931\u8d25\u7684\u4e1c\u897f\u3002&lt;\/strong&gt;&lt;\/p&gt;\n&lt;\/blockquote&gt;\n&lt;p&gt;\u6362\u53e5\u8bdd\u8bb2\u2014\u2014Runtime \u7684\u5e95\u6c14\u4e0d\u5728\u4e8e&quot;\u4e0d\u4f1a\u51fa\u9519&quot;\uff0c\u800c\u5728\u4e8e&lt;strong&gt;\u5b83\u4e3a\u6bcf\u4e00\u79cd\u53ef\u80fd\u7684\u9519\u63d0\u524d\u5907\u597d\u4e86\u627f\u63a5\u5b83\u7684\u7ed3\u6784&lt;\/strong&gt;\u3002\u4f60\u53ef\u4ee5\u5728\u4e00\u53f0\u8868\u9762\u5f88\u7b80\u5355\u7684\u673a\u5668\u91cc\u585e\u8fdb\u53bb\u6240\u6709\u8fb9\u7f18\u60c5\u51b5\uff0c\u4e5f\u53ef\u4ee5\u8ba9\u673a\u5668\u8868\u9762\u770b\u8d77\u6765\u7a0d\u590d\u6742\u4e00\u70b9\uff0c\u4f46\u6bcf\u4e00\u5757\u590d\u6742\u90fd\u5bf9\u5e94\u4e00\u79cd\u5b83\u51c6\u5907\u597d\u627f\u53d7\u7684\u5931\u8d25\u3002Codex \u7684\u9009\u62e9\u662f\u540e\u8005\u2014\u2014\u8fd9\u662f\u5de5\u7a0b\u4e0a\u6700\u6734\u7d20\u3001\u4e5f\u6700\u7a00\u7f3a\u7684\u4e00\u79cd\u7f8e\u5fb7\u3002&lt;\/p&gt;\n&lt;hr \/&gt;\n&lt;h2&gt;\u9644\u5f55\uff1a\u5168\u6587\u672f\u8bed\u901f\u67e5&lt;\/h2&gt;\n&lt;table&gt;\n&lt;thead&gt;\n&lt;tr&gt;\n&lt;th&gt;\u672f\u8bed&lt;\/th&gt;\n&lt;th&gt;\u4e00\u53e5\u8bdd\u5b9a\u4e49&lt;\/th&gt;\n&lt;\/tr&gt;\n&lt;\/thead&gt;\n&lt;tbody&gt;\n&lt;tr&gt;\n&lt;td&gt;Session&lt;\/td&gt;\n&lt;td&gt;\u8de8\u56de\u5408\u6301\u6709\u7684\u4f1a\u8bdd\u7ea7\u8fd0\u884c\u65f6\u5bbf\u4e3b&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;TurnContext&lt;\/td&gt;\n&lt;td&gt;\u5f53\u6b21\u56de\u5408\u7684\u53ea\u8bfb\u6267\u884c\u4e0a\u4e0b\u6587\u5feb\u7167&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;ActiveTurn \u00b7 TurnState&lt;\/td&gt;\n&lt;td&gt;\u4ec5\u5f53\u6b21\u56de\u5408\u6709\u6548\u7684\u77ac\u6001\uff08\u542b pending \u901a\u9053\u3001\u8ba1\u6570\u3001\u6388\u4e88\u6743\u9650\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;pending_input&lt;\/td&gt;\n&lt;td&gt;TurnState \u4e2d\u5b58\u653e\u7528\u6237\u8ffd\u52a0\u8f93\u5165\u7684\u5355\u5411\u901a\u9053\uff0c\u5916\u5c42\u5faa\u73af\u636e\u6b64\u51b3\u5b9a\u662f\u5426\u518d\u8dd1\u4e00\u8f6e run_turn&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;granted_permissions&lt;\/td&gt;\n&lt;td&gt;\u5f53\u6b21\u56de\u5408\u5185\u7684\u4e34\u65f6\u6743\u9650\u96c6\u5408\uff0c\u56de\u5408\u7ed3\u675f\u5373\u968f\u77ac\u6001\u9500\u6bc1&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;SessionTask&lt;\/td&gt;\n&lt;td&gt;\u6267\u884c\u4f53\u5951\u7ea6\uff1akind \/ span_name \/ run \/ abort \u56db\u4ef6\u4e8b&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;RegularTask&lt;\/td&gt;\n&lt;td&gt;\u4e3b\u5bf9\u8bdd\u56de\u5408&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;ReviewTask&lt;\/td&gt;\n&lt;td&gt;\u5ba1\u67e5\u4e0e\u6279\u51c6&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;CompactTask&lt;\/td&gt;\n&lt;td&gt;\u4e0a\u4e0b\u6587\u538b\u7f29&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;GhostSnapshotTask&lt;\/td&gt;\n&lt;td&gt;\u4e00\u7b49\u516c\u6c11\u5feb\u7167 + mutating tool \u95e8\u95f8&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;UndoTask&lt;\/td&gt;\n&lt;td&gt;\u9006\u5411\u56de\u6eda&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;UserShellTask&lt;\/td&gt;\n&lt;td&gt;\u7528\u6237\u76f4\u901a Shell&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;ContextManager&lt;\/td&gt;\n&lt;td&gt;\u4e0a\u4e0b\u6587\u5b9e\u65f6\u7a97\u53e3\u7ba1\u7406\u5458&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;reference_context_item&lt;\/td&gt;\n&lt;td&gt;\u57fa\u7ebf\u5dee\u5206\u7684\u951a\u70b9\u2014\u2014\u4e0a\u6b21\u7a33\u5b9a\u6001\u7684 history \u5feb\u7167\uff0c\u4e0b\u4e00\u56de\u5408\u53ea\u53d1\u4e0e\u5b83\u7684 diff&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;model_context_window&lt;\/td&gt;\n&lt;td&gt;\u6a21\u578b\u786c\u4e0a\u9650\uff08\u7269\u7406\u5929\u82b1\u677f\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;model_auto_compact_token_limit&lt;\/td&gt;\n&lt;td&gt;\u81ea\u52a8\u538b\u7f29\u7684\u8f6f\u9608\u503c\uff08\u9884\u8b66\u7ebf\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;token_limit_reached&lt;\/td&gt;\n&lt;td&gt;\u5408\u6210\u5e03\u5c14\uff1a\u6743\u5a01 token \u5e95\u677f + \u672c\u5730\u589e\u91cf\u4f30\u7b97\u662f\u5426\u8d8a\u7ebf&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;needs_follow_up&lt;\/td&gt;\n&lt;td&gt;\u5408\u6210\u5e03\u5c14\uff1a\u5f53\u524d\u91c7\u6837\u662f\u5426\u9700\u8981\u518d\u6765\u4e00\u8f6e&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;InitialContextInjection&lt;\/td&gt;\n&lt;td&gt;\u538b\u7f29\u6ce8\u5165\u7b56\u7565\uff08BeforeLastUserMessage \/ DoNotInject\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;ContextCompaction item&lt;\/td&gt;\n&lt;td&gt;\u5199\u5165 history \u4e0e rollout \u7684\u538b\u7f29\u6807\u8bb0\uff0c\u4e8b\u540e\u53ef\u590d\u76d8&quot;\u5728\u7b2c\u51e0\u56de\u5408\u538b\u8fc7&quot;&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;TruncationPolicy&lt;\/td&gt;\n&lt;td&gt;\u5355\u6b21\u5de5\u5177\u8f93\u51fa\u7684\u622a\u65ad\u7b56\u7565\uff0c\u5206 Tokens(n) \u4e0e Bytes(n) \u4e24\u6863&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;AgentControl&lt;\/td&gt;\n&lt;td&gt;per-root \u591a Agent \u63a7\u5236\u9762&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;AgentRegistry&lt;\/td&gt;\n&lt;td&gt;\u56db\u9053\u5b88\u95e8\u9501\uff08\u603b\u6570 \/ \u6df1\u5ea6 \/ \u6635\u79f0\u6c60 \/ \u8def\u5f84\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;SpawnReservation&lt;\/td&gt;\n&lt;td&gt;\u5e26 Drop guard \u7684 slot \u9884\u5360\uff1a\u62ff\u9501\u5148\u884c\uff0c\u5931\u8d25\u65f6\u81ea\u52a8\u56de\u6eda\u8ba1\u6570&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Fork vs spawn&lt;\/td&gt;\n&lt;td&gt;Fork \u590d\u5236\u7236\u7684 rollout \u5386\u53f2 + shell \u5feb\u7167 + exec policy\uff1bspawn \u5219\u7a7a\u767d\u8d77\u8dd1&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Mailbox&lt;\/td&gt;\n&lt;td&gt;\u4e09\u4ef6\u539f\u8bed\u5408\u6210\u7684\u901a\u8baf\u5c42\uff08mpsc \u4fdd\u91cf \/ AtomicU64 seq \u4fdd\u53ef\u6bd4 \/ watch \u8f7b\u91cf\u5524\u9192\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;trigger_turn&lt;\/td&gt;\n&lt;td&gt;\u6d88\u606f\u4f4d\uff1atrue \u7acb\u523b\u5524\u9192\u65b0 Turn\uff1bfalse \u4ec5\u5165\u961f&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;pending_mails&lt;\/td&gt;\n&lt;td&gt;Mailbox receiver \u4fa7\u7684\u4e8c\u7ea7\u6682\u5b58\u961f\u5217\uff0c\u652f\u6301&quot;\u53ea\u68c0\u67e5\u4e0d\u6d88\u8d39&quot;&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Rollout&lt;\/td&gt;\n&lt;td&gt;JSONL \u8ffd\u52a0\u7684\u56de\u653e\/\u5206\u53c9\u65f6\u5149\u673a\uff0cflush \u5148\u4e8e TurnAborted&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Guardian&lt;\/td&gt;\n&lt;td&gt;\u5ba1\u6279\u72ec\u7acb\u6210 Review Task \u7684\u5f02\u6b65\u5ba1\u6279\u9762&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;CancellationToken&lt;\/td&gt;\n&lt;td&gt;\u53ea\u5411\u4e0b\u7ea7\u8054\u3001\u4e0d\u5411\u4e0a\u7206\u70b8\u7684\u53d6\u6d88\u4fe1\u53f7\uff08\u5931\u8d25\u534a\u5f84\u5c40\u90e8\u5316\uff09&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;Phase 1 \/ Phase 2&lt;\/td&gt;\n&lt;td&gt;\u8bb0\u5fc6&quot;\u5206\u5e03\u5f0f\u62bd\u53d6&quot;\u4e0e&quot;\u5168\u5c40\u6574\u5408&quot;\u4e24\u9636\u6bb5&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;claim-lease&lt;\/td&gt;\n&lt;td&gt;Phase 1 \u5728 State DB \u4e0a\u7684\u5206\u5e03\u5f0f\u8ba4\u9886\u673a\u5236&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;claimed_watermark&lt;\/td&gt;\n&lt;td&gt;Phase 2 \u7684\u5355\u8c03\u6c34\u4f4d\u7ebf\uff0c\u53ea\u524d\u8fdb\u4e0d\u56de\u9000\uff0c\u81ea\u7136\u5e42\u7b49&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;selected_for_phase2&lt;\/td&gt;\n&lt;td&gt;Phase 2 \u9009\u62e9\u57fa\u7ebf\u6807\u7b7e\uff0c\u4fdd\u7559\u4e0a\u4e00\u6b21 Top-N \u5feb\u7167\u4ee5\u652f\u6491\u4e09\u6001\u5dee\u5206&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;tr&gt;\n&lt;td&gt;usage_count \u00b7 last_usage&lt;\/td&gt;\n&lt;td&gt;\u8bb0\u5fc6\u8001\u53bb\u5ea6\u91cf&lt;\/td&gt;\n&lt;\/tr&gt;\n&lt;\/tbody&gt;\n&lt;\/table&gt;\n<\/div><div class=\"gfmr-markdown-rendered\"><blockquote>\n<p>\u672c\u6587\u4ece Codex \u7684\u5de5\u7a0b\u5b9e\u73b0\u51fa\u53d1\uff0c\u62c6\u89e3\u5b83\u7684 Agent Runtime \u662f\u5982\u4f55\u88ab\u8bbe\u8ba1\u4e0e\u6784\u5efa\u7684\uff1a\u67b6\u6784\u5982\u4f55\u5206\u5c42\u3001\u4e00\u4e2a\u8bf7\u6c42\u5982\u4f55\u88ab\u63a5\u6536\u4e0e\u5904\u7406\u3001\u957f\u5bf9\u8bdd\u5982\u4f55\u5728\u4e0a\u4e0b\u6587\u6ea2\u51fa\u524d\u88ab\u538b\u7f29\u3001\u591a\u4e2a Agent \u5982\u4f55\u88ab\u8c03\u5ea6\u4e0e\u901a\u8baf\u3001\u8bb0\u5fc6\u5982\u4f55\u6c89\u6dc0\u4e0e\u6dd8\u6c70\u3001\u4ee5\u53ca\u8d2f\u7a7f\u5168\u7cfb\u7edf\u7684\u751f\u547d\u5468\u671f\u63a7\u4ef6\u505a\u4e86\u4ec0\u4e48\u3002<\/p>\n<p>\u5168\u6587\u53ea\u8ba8\u8bba\u8bbe\u8ba1\u4e0e\u673a\u5236\uff0c\u4e0d\u8d70\u4ee3\u7801\u7ec6\u8282\uff0c\u4e0d\u51fa\u73b0\u51fd\u6570\u540d\u3001\u6587\u4ef6\u8def\u5f84\u4e0e\u4ee3\u7801\u7247\u6bb5\u3002\u6240\u6709\u6280\u672f\u8bba\u65ad\u5747\u57fa\u4e8e\u5bf9\u5de5\u7a0b\u5b9e\u73b0\u4e8b\u5b9e\u7684\u5f52\u7eb3\u3002<\/p>\n<\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"%C2%A71_%E5%85%A8%E6%99%AF%E4%B8%8E%E5%AF%BC%E8%AF%BB%EF%BC%9A%E4%BA%94%E5%B1%82%E5%8F%A0%E5%B1%82_%C3%97_%E5%9B%9B%E8%B4%AF%E7%A9%BF%E6%8E%A7%E4%BB%B6\"><\/span>\u00a71 \u5168\u666f\u4e0e\u5bfc\u8bfb\uff1a\u4e94\u5c42\u53e0\u5c42 \u00d7 \u56db\u8d2f\u7a7f\u63a7\u4ef6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cad95d8.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 1-1<\/b>\u3000Codex Agent Runtime \u67b6\u6784\u5168\u666f\uff1a\u5de6\u4fa7\u4e94\u5c42\uff08\u5165\u53e3\u9762 \/ \u4f1a\u8bdd\u4e0e\u56de\u5408\u9762 \/ \u6267\u884c\u4f53\u5e73\u9762 \/ \u80fd\u529b\u4e0e\u5de5\u5177\u9762 \/ \u6301\u4e45\u5316\u4e0e\u8bb0\u5fc6\u9762\uff09\u5404\u81ea\u5c55\u5f00\u5b50\u7ec4\u4ef6\uff1b\u53f3\u4fa7\u56db\u6839\u8d2f\u7a7f\u63a7\u4ef6\uff08Guardian \/ TokenBudget \/ CancellationToken \/ Rollout + GhostSnapshot\uff09\u5782\u76f4\u7a7f\u8d8a\u6240\u6709\u5c42\u3002\u8fd9\u5f20\u56fe\u662f\u540e\u7eed\u6bcf\u4e00\u7ae0\u7684\u5750\u6807\u7cfb\u3002<\/sub><\/p>\n<h3><span class=\"ez-toc-section\" id=\"11_%E8%BF%99%E4%B8%80%E7%AB%A0%E8%A6%81%E5%81%9A%E4%BB%80%E4%B9%88\"><\/span>1.1 \u8fd9\u4e00\u7ae0\u8981\u505a\u4ec0\u4e48<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u8fd9\u662f\u5168\u6587\u552f\u4e00\u4e00\u5f20<strong>\u5168\u666f\u56fe<\/strong>\u3002\u8bfb\u5b8c\u8fd9\u4e00\u7ae0\uff0c\u4f60\u5e94\u8be5\u80fd\u56de\u7b54\u4e09\u4e2a\u95ee\u9898\uff1a<\/p>\n<ol>\n<li>Codex Agent Runtime \u662f\u7531<strong>\u54ea\u51e0\u5c42<\/strong>\u6784\u6210\u7684\uff1f\u6bcf\u4e00\u5c42\u5728\u56de\u7b54\u4ec0\u4e48\u95ee\u9898\uff1f<\/li>\n<li>\u9664\u4e86\u5206\u5c42\uff0c\u5b83\u8fd8\u6709\u54ea\u51e0\u6839<strong>\u8d2f\u7a7f\u63a7\u4ef6<\/strong>\uff1f\u6bcf\u4e00\u6839\u515c\u5e95\u54ea\u4e00\u7c7b\u5931\u8d25\uff1f<\/li>\n<li>\u4e3a\u4ec0\u4e48\u8981\u628a&quot;\u5c42&quot;\u548c&quot;\u63a7\u4ef6&quot;\u6cbf\u4e24\u4e2a\u6b63\u4ea4\u7ef4\u5ea6\u5206\u5f00\uff1f<\/li>\n<\/ol>\n<p>\u8fd9\u4e09\u4e2a\u95ee\u9898\u7684\u7b54\u6848\uff0c\u5c31\u662f\u9605\u8bfb\u540e\u7eed\u516b\u7ae0\u65f6\u53cd\u590d\u56de\u671b\u7684<strong>\u8ba4\u77e5\u6846\u67b6<\/strong>\u3002\u540e\u9762\u6bcf\u4e00\u7ae0\uff08\u56de\u5408\u8282\u62cd\u3001\u6267\u884c\u4f53\u5951\u7ea6\u3001\u4e0a\u4e0b\u6587\u538b\u7f29\u3001\u591a Agent \u8c03\u5ea6\u3001\u901a\u8baf\u3001\u8bb0\u5fc6\u3001\u8d2f\u7a7f\u63a7\u4ef6\uff09\u672c\u8d28\u4e0a\u90fd\u662f\u8fd9\u5f20\u5168\u666f\u56fe\u91cc\u67d0\u4e00\u5757\u7684\u5c40\u90e8\u653e\u5927\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"12_%E4%B8%80%E4%B8%AA%E6%96%AD%E8%A8%80%EF%BC%9A%E4%B8%A4%E4%B8%AA%E6%AD%A3%E4%BA%A4%E7%BB%B4%E5%BA%A6\"><\/span>1.2 \u4e00\u4e2a\u65ad\u8a00\uff1a\u4e24\u4e2a\u6b63\u4ea4\u7ef4\u5ea6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Codex Agent Runtime \u7684\u9aa8\u67b6\u53ef\u4ee5\u5f52\u7ed3\u4e3a\u4e00\u4e2a\u65ad\u8a00\uff1a<\/p>\n<blockquote>\n<p><strong>\u6c34\u5e73\u65b9\u5411\u4e94\u5c42\uff0c\u5404\u7ba1\u4e00\u6bb5&quot;\u6b63\u5e38\u8def\u5f84&quot;\u7684\u804c\u8d23\uff1b\u5782\u76f4\u65b9\u5411\u56db\u6839\u63a7\u4ef6\uff0c\u96c6\u4e2d\u515c\u5e95&quot;\u5931\u8d25\u8def\u5f84&quot;\u3002<\/strong><\/p>\n<\/blockquote>\n<p>\u5c42\u4e0e\u63a7\u4ef6\u5728\u67b6\u6784\u4e0a\u662f<strong>\u6b63\u4ea4<\/strong>\u7684\u2014\u2014\u5c42\u4e0d\u8d1f\u8d23\u5931\u8d25\uff0c\u63a7\u4ef6\u4e0d\u8d1f\u8d23\u6b63\u5e38\u3002\u8fd9\u79cd\u6cbf\u4e24\u4e2a\u7ef4\u5ea6\u5207\u5f00\u7684\u65b9\u5f0f\uff0c\u662f\u6574\u4e2a\u7cfb\u7edf\u53ef\u4ee5\u5728\u957f\u65f6\u95f4\u8fd0\u884c\u4e2d\u4e0d\u5d29\u584c\u7684\u7ed3\u6784\u6027\u539f\u56e0\u3002\u540e\u6587\u6240\u6709\u770b\u4f3c\u7410\u788e\u7684\u8bbe\u8ba1\uff08Replace \u8bed\u4e49\u3001\u57fa\u7ebf\u5dee\u5206\u3001SpawnReservation Drop guard\u3001\u6c34\u4f4d\u7ebf\u5355\u8c03\u3001\u5ba1\u6279\u72ec\u7acb\u6210 Task\u2026\u2026\uff09\u90fd\u53ef\u4ee5\u7528\u8fd9\u4e00\u6761\u65ad\u8a00\u89e3\u91ca\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"13_%E6%B0%B4%E5%B9%B3%E4%BA%94%E5%B1%82%EF%BC%9A%E6%AF%8F%E5%B1%82%E5%9B%9E%E7%AD%94%E4%B8%80%E4%B8%AA%E7%8B%AC%E7%AB%8B%E9%97%AE%E9%A2%98\"><\/span>1.3 \u6c34\u5e73\u4e94\u5c42\uff1a\u6bcf\u5c42\u56de\u7b54\u4e00\u4e2a\u72ec\u7acb\u95ee\u9898<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4e94\u5c42\u4ece\u5165\u53e3\u5230\u6301\u4e45\u5316\u4f9d\u6b21\u662f\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5c42<\/th>\n<th>\u8981\u56de\u7b54\u7684\u95ee\u9898<\/th>\n<th>\u4e3b\u8981\u8f7d\u4f53<\/th>\n<th>\u5bf9\u5e94\u7ae0\u8282<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u2460 <strong>\u5165\u53e3\u9762<\/strong><\/td>\n<td>\u8bf7\u6c42\u4ece\u54ea\u91cc\u8fdb\u6765\u3001\u5982\u4f55\u5f52\u4e00\u5316<\/td>\n<td>\u7528\u6237\u8f93\u5165 \u00b7 \u4f1a\u8bdd\u6062\u590d \u00b7 \u4e8b\u4ef6\u6ce8\u5165 \u00b7 Mailbox \u5524\u9192 \u00b7 \u5916\u90e8\u89e6\u53d1<\/td>\n<td>\u00a72 \u00a76<\/td>\n<\/tr>\n<tr>\n<td>\u2461 <strong>\u4f1a\u8bdd\u4e0e\u56de\u5408\u9762<\/strong><\/td>\n<td>\u8c01\u6301\u6709\u6001\u3001\u8c01\u627f\u8f7d\u77ac\u6001<\/td>\n<td>Session\uff08\u8de8\u56de\u5408\u6301\u4e45\uff09 \u00b7 ActiveTurn\uff08\u4ec5\u5f53\u6b21\uff09 \u00b7 TurnContext\uff08\u53ea\u8bfb\u5feb\u7167\uff09 \u00b7 pending_input \u901a\u9053 \u00b7 granted_permissions<\/td>\n<td>\u00a72<\/td>\n<\/tr>\n<tr>\n<td>\u2462 <strong>\u6267\u884c\u4f53\u5e73\u9762<\/strong><\/td>\n<td>\u771f\u6b63\u8dd1\u8d77\u6765\u7684\u4e1c\u897f\u957f\u4ec0\u4e48\u6837<\/td>\n<td>SessionTask \u5951\u7ea6 + \u516d\u79cd\u5f62\u6001\u7684 Task<\/td>\n<td>\u00a73<\/td>\n<\/tr>\n<tr>\n<td>\u2463 <strong>\u80fd\u529b\u4e0e\u5de5\u5177\u9762<\/strong><\/td>\n<td>Agent \u80fd\u505a\u4ec0\u4e48<\/td>\n<td>\u5185\u5efa\u5de5\u5177 \u00b7 MCP \u6269\u5c55 \u00b7 Code Mode \u00b7 ToolRouter \u00b7 ToolOrchestrator \u00b7 \u591a Agent v2 \u4e03\u4ef6\u5957<\/td>\n<td>\u00a75<\/td>\n<\/tr>\n<tr>\n<td>\u2464 <strong>\u6301\u4e45\u5316\u4e0e\u8bb0\u5fc6\u9762<\/strong><\/td>\n<td>\u8dd1\u5b8c\u4e4b\u540e\u7559\u4e0b\u4ec0\u4e48<\/td>\n<td>Rollout JSONL \u65f6\u5149\u673a \u00b7 \u4e24\u9636\u6bb5\u8bb0\u5fc6\u7ba1\u7ebf \u00b7 GhostSnapshot \u00b7 ContextManager \u00b7 State DB<\/td>\n<td>\u00a74 \u00a77 \u00a78<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e94\u5c42\u5e76\u4e0d\u662f\u5bf9\u79f0\u7684\uff1a<strong>\u5165\u53e3\u9762\u4e0e\u80fd\u529b\u9762&quot;\u5bbd\u800c\u80d6&quot;\uff0c\u4e2d\u95f4\u4e09\u5c42&quot;\u7a84\u800c\u9ad8&quot;<\/strong>\u2014\u2014\u5448\u73b0\u4e00\u4e2a\u4e0a\u4e0b\u5bbd\u3001\u8170\u8eab\u7a84\u7684\u6f0f\u6597\u3002\u5165\u53e3\u9762\u8981\u5bb9\u7eb3\u5404\u79cd\u5f62\u6001\u7684\u8bf7\u6c42\u6e90\uff0c\u80fd\u529b\u9762\u8981\u627f\u8f7d\u6570\u5341\u79cd\u5185\u5efa\u5de5\u5177\u4e0e MCP \u6269\u5c55\uff1b\u4f46\u6240\u6709\u8bf7\u6c42\u90fd\u5fc5\u987b\u7a7f\u8fc7 Session \u4e0e SessionTask \u8fd9\u4e24\u4e2a\u7a84\u53e3\u624d\u53ef\u80fd\u771f\u6b63\u6267\u884c\u3002<\/p>\n<p>\u8fd9\u79cd&quot;\u7a84\u8170&quot;\u4e0d\u662f\u5ba1\u7f8e\uff0c\u662f<strong>\u5de5\u7a0b\u538b\u7f29<\/strong>\uff1a\u628a\u5931\u8d25\u6a21\u5f0f\u7684\u7c7b\u522b\u6536\u655b\u5230\u5c3d\u53ef\u80fd\u5c11\u7684\u51e0\u4e2a\u70b9\u3002\u53ea\u8981\u4e2d\u95f4\u8fd9\u4e09\u5c42\u5b88\u4f4f\u5404\u81ea\u7684\u4e0d\u53d8\u91cf\uff0c\u524d\u540e\u4e24\u7aef\u65e0\u8bba\u600e\u4e48\u6269\uff0c\u5931\u8d25\u9762\u90fd\u4e0d\u4f1a\u7206\u70b8\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"14_%E5%9E%82%E7%9B%B4%E5%9B%9B%E6%A0%B9%E6%8E%A7%E4%BB%B6%EF%BC%9A%E6%AF%8F%E6%A0%B9%E5%85%9C%E5%BA%95%E4%B8%80%E7%B1%BB%E5%A4%B1%E8%B4%A5\"><\/span>1.4 \u5782\u76f4\u56db\u6839\u63a7\u4ef6\uff1a\u6bcf\u6839\u515c\u5e95\u4e00\u7c7b\u5931\u8d25<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u56db\u6839\u8d2f\u7a7f\u63a7\u4ef6\u4e0e&quot;\u5c42&quot;\u6b63\u4ea4\u2014\u2014\u5b83\u4eec\u4e0d\u5c5e\u4e8e\u4efb\u4f55\u4e00\u5c42\uff0c\u4f46\u5728\u6bcf\u4e00\u5c42\u5931\u7075\u65f6\u90fd\u5728\u573a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u63a7\u4ef6<\/th>\n<th>\u515c\u5e95\u7684\u5931\u8d25\u7c7b\u522b<\/th>\n<th>\u6838\u5fc3\u8bed\u4e49<\/th>\n<th>\u5bf9\u5e94\u7ae0\u8282<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Guardian<\/strong> \u00b7 \u5f02\u6b65\u5ba1\u6279<\/td>\n<td>&quot;\u9700\u8981\u5f81\u6c42\u4eba\u7c7b\u540c\u610f&quot;\u8fd9\u7c7b\u963b\u585e<\/td>\n<td>\u5ba1\u6279\u72ec\u7acb\u6210\u4e00\u79cd Review Task\uff0c\u7b56\u7565\u6587\u4ef6\u53ef\u7f16\u8f91\uff0c\u5ba1\u6279\u4e8b\u4ef6\u5199\u5165 Rollout \u53ef\u5ba1\u8ba1<\/td>\n<td>\u00a78.1<\/td>\n<\/tr>\n<tr>\n<td><strong>TokenBudget<\/strong> \u00b7 \u7a97\u53e3\u515c\u5e95<\/td>\n<td>\u4e0a\u4e0b\u6587\u8d85\u957f\u3001prompt cache \u5931\u6548<\/td>\n<td>\u8d2f\u7a7f\u6bcf\u56de\u5408\u7684\u5b9e\u65f6\u7a97\u53e3\u7ba1\u7406\u5458\uff1b\u57fa\u7ebf-\u5dee\u5206\u8ba9\u4e0b\u4e00\u56de\u5408\u53ea\u53d1\u589e\u91cf<\/td>\n<td>\u00a74<\/td>\n<\/tr>\n<tr>\n<td><strong>CancellationToken<\/strong> \u00b7 \u65b9\u5411\u6027\u53d6\u6d88<\/td>\n<td>\u4efb\u52a1\u9700\u8981\u88ab\u4e2d\u65ad<\/td>\n<td>\u53ea\u5411\u4e0b\u7ea7\u8054\u3001\u7edd\u4e0d\u5411\u4e0a\u7206\u70b8\uff1b100 ms \u4f18\u96c5\u7a97\u53e3\uff1b\u5931\u8d25\u534a\u5f84\u5c40\u90e8\u5316<\/td>\n<td>\u00a72.1 \u00a78.4<\/td>\n<\/tr>\n<tr>\n<td><strong>Rollout + GhostSnapshot<\/strong> \u00b7 \u53ef\u56de\u653e<\/td>\n<td>\u72b6\u6001\u4e22\u5931\u3001\u65e0\u6cd5\u590d\u76d8\u3001\u65e0\u6cd5\u5206\u53c9<\/td>\n<td>JSONL \u8ffd\u52a0\u5199\uff1bflush \u4e25\u683c\u5148\u4e8e TurnAborted \u4e8b\u4ef6\uff1b\u4efb\u4e00\u70b9\u53ef\u5206\u53c9\u590d\u523b<\/td>\n<td>\u00a78.2 \u00a78.3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6bcf\u4e00\u6839\u63a7\u4ef6\u90fd\u6709\u660e\u786e\u7684<strong>\u65b9\u5411<\/strong>\u4e0e<strong>\u987a\u5e8f\u7ea6\u675f<\/strong>\uff0c\u4e0d\u662f\u4e00\u5f20\u6492\u5411\u5168\u5c40\u7684 aspect \u7f51\uff1a<\/p>\n<ul>\n<li>Guardian \u7684\u5ba1\u6279\u4e8b\u4ef6\u5fc5\u987b\u72ec\u7acb\u6210 Review Task\uff0c\u4e0d\u80fd\u585e\u8fdb\u4e3b\u56de\u5408\u9644\u5e26\u5904\u7406<\/li>\n<li>TokenBudget \u5fc5\u987b\u5728\u6bcf\u4e00\u56de\u5408<strong>\u4e4b\u524d<\/strong>\u5b8c\u6210\u57fa\u7ebf\u5bf9\u6bd4\uff0c\u4e0d\u80fd\u56de\u5408\u7ed3\u675f\u540e\u518d\u4e8b\u540e\u8865\u6551<\/li>\n<li>CancellationToken \u53ea\u5411\u4e0b\u3001\u4e0d\u5411\u4e0a<\/li>\n<li>Rollout \u7684 flush \u5fc5\u987b\u53d1\u751f\u5728 TurnAborted \u4e8b\u4ef6<strong>\u4e4b\u524d<\/strong>\u2014\u2014\u4e0b\u6e38\u53ef\u80fd\u4e00\u6536\u5230\u4e8b\u4ef6\u5c31\u56de\u8bfb rollout \u6587\u4ef6\uff0c\u82e5\u987a\u5e8f\u53cd\u4e86\u4f1a\u8bfb\u5230\u534a\u5305<\/li>\n<\/ul>\n<p>&quot;\u6709\u65b9\u5411 + \u6709\u987a\u5e8f\u7ea6\u675f&quot;\u662f\u8fd9\u56db\u6839\u63a7\u4ef6\u957f\u671f\u8fd0\u884c\u540e\u4e0d\u9000\u5316\u4e3a\u4e71\u9ebb\u7684\u6839\u56e0\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"15_%E4%B8%BA%E4%BB%80%E4%B9%88%E8%A6%81%E6%8A%8A%22%E5%B1%82%22%E4%B8%8E%22%E6%8E%A7%E4%BB%B6%22%E5%88%86%E5%BC%80%EF%BC%9F\"><\/span>1.5 \u4e3a\u4ec0\u4e48\u8981\u628a&quot;\u5c42&quot;\u4e0e&quot;\u63a7\u4ef6&quot;\u5206\u5f00\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5982\u679c\u628a\u5ba1\u6279\u3001\u53d6\u6d88\u3001\u6301\u4e45\u5316\u3001\u9884\u7b97\u90fd\u63c9\u8fdb\u5404\u5c42\u81ea\u5df1\u7684\u804c\u8d23\u91cc\uff0c\u5c31\u4f1a\u5f97\u5230\u4e00\u79cd&quot;\u6bcf\u5c42\u90fd\u81ea\u5df1\u7ba1\u81ea\u5df1\u5931\u8d25&quot;\u7684\u4f2a\u89e3\u8026\uff1a\u6bcf\u4e00\u5c42\u90fd\u8981\u5b9e\u73b0\u4e00\u4efd\u7c7b\u4f3c\u7684\u4e2d\u65ad\u903b\u8f91\u3001\u4e00\u4efd\u7c7b\u4f3c\u7684\u5ba1\u6279\u903b\u8f91\u3001\u4e00\u4efd\u7c7b\u4f3c\u7684\u6301\u4e45\u5316\u903b\u8f91\u3002\u8c03\u8bd5\u65f6\u4efb\u4f55\u4e00\u5904\u6f02\u79fb\u90fd\u53ef\u80fd\u8ba9\u6574\u4e2a\u7cfb\u7edf\u9677\u5165&quot;\u5931\u8d25\u7684\u7ec4\u5408\u7206\u70b8&quot;\u3002<\/p>\n<p>Codex \u7684\u53d6\u820d\u662f\u628a&quot;\u6b63\u5e38&quot;\u4e0e&quot;\u5931\u8d25&quot;\u89e3\u8026\u5f97\u5e72\u5e72\u51c0\u51c0\u2014\u2014<strong>\u5c42\u53ea\u8d1f\u8d23\u6b63\u5e38\u8def\u5f84\uff0c\u63a7\u4ef6\u4e13\u804c\u515c\u5e95\u5931\u8d25\u8def\u5f84<\/strong>\u3002\u5931\u8d25\u8def\u5f84\u96c6\u4e2d\u7ba1\u7406\u4e4b\u540e\uff0c&quot;\u54ea\u4e2a\u73af\u8282\u5728\u5931\u8d25\u65f6\u505a\u4ec0\u4e48&quot;\u53d8\u6210\u4e00\u7ec4\u663e\u5f0f\u7684\u3001\u6709\u5411\u7684\u5408\u7ea6\uff0c\u800c\u4e0d\u662f\u4e00\u5806\u5206\u6563\u5728\u5404\u5c42\u91cc\u3001\u5404\u81ea\u4e3a\u6218\u7684 defensive code\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"16_%E5%85%A8%E6%96%87%E9%98%85%E8%AF%BB%E5%AF%BC%E8%88%AA\"><\/span>1.6 \u5168\u6587\u9605\u8bfb\u5bfc\u822a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u7406\u89e3\u4e86\u4e94\u5c42 \u00d7 \u56db\u63a7\u8fd9\u5f20\u5168\u666f\u4e4b\u540e\uff0c\u540e\u7eed\u7ae0\u8282\u6309&quot;\u4ece\u91cc\u5230\u5916&quot;\u7684\u6b21\u5e8f\u5c55\u5f00\uff1a<\/p>\n<ul>\n<li><strong>\u00a72 \u56de\u5408\u8282\u62cd<\/strong> \u2014 \u6700\u5185\u6838\u7684\u8fd0\u884c\u8282\u594f\uff1aTurn \u72b6\u6001\u673a\u3001Replace \u8bed\u4e49\u3001\u5355 Agent \u5185\u90e8\u4e24\u5c42\u5d4c\u5957\u7684 runtime loop<\/li>\n<li><strong>\u00a73 \u6267\u884c\u4f53\u5951\u7ea6<\/strong> \u2014 \u6240\u6709\u80fd\u5728\u56de\u5408\u91cc\u8dd1\u7684\u4e1c\u897f\u5171\u4eab\u7684\u8584\u5951\u7ea6\uff0c\u4ee5\u53ca 6 \u79cd\u5177\u4f53\u5f62\u6001<\/li>\n<li><strong>\u00a74 \u4e0a\u4e0b\u6587\u538b\u7f29<\/strong> \u2014 TokenBudget \u8fd9\u6839\u63a7\u4ef6\u7684\u5b8c\u6574\u7b97\u6cd5\uff1a\u7a97\u53e3\u5ea6\u91cf\u3001\u9608\u503c\u3001\u89e6\u53d1\u3001\u52a8\u4f5c\u3001\u5f71\u54cd<\/li>\n<li><strong>\u00a75 \u591a Agent \u8c03\u5ea6<\/strong> \u2014 \u628a\u5355 Agent \u7684\u80fd\u529b\u6269\u5c55\u4e3a\u591a Agent \u65f6\uff0c\u63a7\u5236\u9762\u600e\u4e48\u5171\u4eab\u3001\u6267\u884c\u6808\u600e\u4e48\u72ec\u7acb<\/li>\n<li><strong>\u00a76 Agent \u901a\u8baf<\/strong> \u2014 \u591a Agent \u4e4b\u95f4\u9760 Mailbox \u4f20\u8bdd\u7684\u4e09\u4ef6\u539f\u8bed<\/li>\n<li><strong>\u00a77 \u8bb0\u5fc6<\/strong> \u2014 \u8ba9 Agent \u8de8 session \u8bb0\u4f4f\u4e1c\u897f\u7684\u4e24\u9636\u6bb5\u7ba1\u7ebf<\/li>\n<li><strong>\u00a78 \u8d2f\u7a7f\u63a7\u4ef6\u771f\u5b9e\u9762\u8c8c<\/strong> \u2014 \u628a\u56db\u6839\u63a7\u4ef6\u4e0e\u4e94\u5c42\u7684 4\u00d75 \u4ea4\u70b9\u77e9\u9635\u5f7b\u5e95\u62c6\u5f00<\/li>\n<li><strong>\u00a79 \u8bbe\u8ba1\u7ed3\u8bed<\/strong> \u2014 \u62bd\u51fa\u4e09\u6761\u53ef\u88ab\u5176\u4ed6 Agent \u6846\u67b6\u5e26\u8d70\u7684\u5de5\u7a0b\u54f2\u5b66<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"17_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\"><\/span>1.7 \u672c\u7ae0\u901f\u67e5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<thead>\n<tr>\n<th>\u5173\u952e\u65ad\u8a00<\/th>\n<th>\u5de5\u7a0b\u542b\u4e49<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e94\u5c42\u5448\u6f0f\u6597\u5f62<\/td>\n<td>\u628a\u5931\u8d25\u6a21\u5f0f\u6536\u655b\u5230\u4e2d\u95f4\u4e09\u5c42\u7684\u7a84\u53e3<\/td>\n<\/tr>\n<tr>\n<td>\u63a7\u4ef6\u4e0e\u5c42\u6b63\u4ea4<\/td>\n<td>\u5931\u8d25\u8def\u5f84\u96c6\u4e2d\u3001\u5c42\u4e13\u6ce8\u6b63\u5e38\u8def\u5f84<\/td>\n<\/tr>\n<tr>\n<td>\u63a7\u4ef6\u6709&quot;\u65b9\u5411&quot;\u548c&quot;\u987a\u5e8f\u7ea6\u675f&quot;<\/td>\n<td>\u907f\u514d\u63a7\u4ef6\u9000\u5316\u4e3a\u65e0\u5411\u7684\u6a2a\u5207\u4ee3\u7801<\/td>\n<\/tr>\n<tr>\n<td>flush \u5148\u4e8e TurnAborted<\/td>\n<td>\u4e0b\u6e38\u8bfb\u53d6 rollout \u4e0d\u4f1a\u649e\u4e0a\u534a\u5305<\/td>\n<\/tr>\n<tr>\n<td>\u5168\u666f\u56fe\u662f\u5168\u6587\u5750\u6807\u7cfb<\/td>\n<td>\u540e\u7eed\u6bcf\u4e00\u7ae0\u90fd\u662f\u5b83\u7684\u5c40\u90e8\u653e\u5927<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u56fe 1-1 \u662f\u5168\u6587<strong>\u552f\u4e00<\/strong>\u7684\u5168\u666f\u5750\u6807\u3002\u8bfb\u4e0d\u61c2\u540e\u9762\u4efb\u4f55\u4e00\u7ae0\u65f6\uff0c\u56de\u6765\u770b\u5b83\u4e00\u773c\u3002<\/p>\n<\/blockquote>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"%C2%A72_%E5%9B%9E%E5%90%88%E8%8A%82%E6%8B%8D%EF%BC%9ATurn_%E6%A8%A1%E5%9E%8B%E4%B8%8E%E5%8D%95_Agent_%E5%86%85%E9%83%A8_runtime_loop\"><\/span>\u00a72 \u56de\u5408\u8282\u62cd\uff1aTurn \u6a21\u578b\u4e0e\u5355 Agent \u5185\u90e8 runtime loop<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175caf09c0.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 2-0<\/b>\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u5de6\u4fa7\u662f Turn \u7684\u56db\u6001\u72b6\u6001\u673a\uff0c\u53f3\u4fa7\u662f\u5355 Agent \u5185\u90e8\u4e24\u5c42\u5d4c\u5957\u7684\u771f\u5b9e runtime loop\u3002<\/sub><\/p>\n<p>Codex \u7684\u8fd0\u884c\u8282\u62cd\u4e0d\u662f\u4e00\u4e2a <code>while true<\/code> \u7684\u4e8b\u4ef6\u5faa\u73af\uff0c\u800c\u662f\u4ee5&quot;\u56de\u5408&quot;\u4e3a\u5355\u4f4d\u7684\u8fdb\u51fa\u573a\u6a21\u578b\u2014\u2014<strong>\u4e00\u6b21\u7528\u6237\u610f\u56fe\u5bf9\u5e94\u4e00\u6b21 Turn\uff0c\u6bcf\u6b21 Turn \u90fd\u662f\u4e00\u6b21\u72ec\u7acb\u7684\u8fdb\u573a\u4e0e\u9000\u573a<\/strong>\u3002\u8fd9\u4e2a\u9009\u62e9\u4e0e\u5b83&quot;\u4e0e\u4eba\u5bf9\u8bdd\u800c\u4e0d\u662f\u6279\u91cf\u5904\u7406\u4f5c\u4e1a&quot;\u7684\u5b9a\u4f4d\u76f4\u63a5\u76f8\u5173\uff1aTurn \u5316\u4e4b\u540e\uff0c\u56de\u5408\u5c31\u6210\u4e3a\u8c03\u5ea6\u3001\u9065\u6d4b\u3001UI \u6307\u793a\u3001\u5ba1\u6279\u3001\u4e2d\u65ad\u3001\u538b\u7f29\u7684\u5171\u540c\u843d\u70b9\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"21_%E5%9B%9E%E5%90%88%E7%8A%B6%E6%80%81%E6%9C%BA%EF%BC%9A%E5%9B%9B%E6%80%81%E4%B8%8E_Replace_%E8%AF%AD%E4%B9%89\"><\/span>2.1 \u56de\u5408\u72b6\u6001\u673a\uff1a\u56db\u6001\u4e0e Replace \u8bed\u4e49<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4e00\u4e2a\u56de\u5408\u53ea\u6709\u56db\u4e2a\u6001\uff1a<code>Idle \u2192 Starting \u2192 Running \u2192 Aborting \/ Completing \u2192 Idle<\/code>\u3002\u51e0\u6761\u503c\u5f97\u5355\u72ec\u70b9\u540d\u7684\u7ea6\u675f\uff1a<\/p>\n<ul>\n<li><strong>Replace \u4f18\u5148\u4e8e Queue<\/strong>\uff1a\u65b0\u7684\u56de\u5408\u8fdb\u5165\u65f6\uff0c\u7cfb\u7edf\u4e0d\u4f1a\u628a\u5b83\u6392\u5230\u961f\u5c3e\uff0c\u800c\u662f<strong>\u5148\u628a\u5f53\u524d\u7684\u6d3b\u8dc3\u56de\u5408\u4ee5 Replaced \u7406\u7531\u4e2d\u6b62\u6389<\/strong>\u3002\u5bf9&quot;\u4e0e\u4eba\u5bf9\u8bdd&quot;\u7684\u573a\u666f\uff0c\u8fd9\u6761\u7eaa\u5f8b\u628a&quot;\u6211\u521a\u8bf4\u7684\u8fd9\u53e5\u8bdd\u5e94\u7acb\u523b\u88ab\u7406\u89e3\u3001\u4e0d\u7528\u7b49\u4e0a\u4e00\u53e5\u8dd1\u5b8c&quot;\u8fd9\u4e2a\u7528\u6237\u9884\u671f\u5199\u6b7b\u5230\u4e86 Runtime \u5c42\u3002<\/li>\n<li><strong>\u8fdb\u573a\u5148\u6e05\u573a<\/strong>\uff1a\u65b0\u56de\u5408\u7684\u7b2c\u4e00\u4e2a\u52a8\u4f5c\u662f <code>abort_all_tasks(Replaced)<\/code>\uff0c\u7136\u540e\u624d\u65b0\u5efa ActiveTurn \u4e0e Task\u3002\u987a\u5e8f\u4e0d\u80fd\u98a0\u5012\u3002<\/li>\n<li><strong>\u9000\u573a\u5148\u843d\u76d8<\/strong>\uff1a\u56de\u5408\u88ab\u4e2d\u65ad\u65f6\uff0c\u7cfb\u7edf\u4e0d\u4f1a\u7acb\u523b\u628a <code>TurnAborted<\/code> \u4e8b\u4ef6\u53d1\u51fa\u53bb\uff0c\u800c\u662f\u5148\u628a <code>TURN_ABORTED<\/code> \u6807\u8bb0\u5199\u5165 rollout\u3001\u518d flush \u5230\u78c1\u76d8\uff0c\u6700\u540e\u624d\u53d1\u4e8b\u4ef6\u2014\u2014\u4e0b\u6e38\u6709\u53ef\u80fd\u4e00\u6536\u5230\u4e8b\u4ef6\u5c31\u56de\u8bfb rollout \u68c0\u67e5\u72b6\u6001\uff0c\u82e5\u987a\u5e8f\u53cd\u4e86\u5c31\u4f1a\u8bfb\u5230\u534a\u5305\u3002<\/li>\n<li><strong>100 ms \u4f18\u96c5\u7a97\u53e3<\/strong>\uff1a\u6536\u5230\u4e2d\u65ad\u4fe1\u53f7\u540e\uff0c\u5148 notify \u6267\u884c\u4f53\u7ed9 100 ms \u7684\u6536\u5c3e\u65f6\u95f4\uff0c\u8d85\u65f6\u518d\u5f3a\u5236 <code>handle.abort()<\/code>\u3002100 ms \u4e0d\u662f\u62cd\u8111\u888b\uff0c\u800c\u662f&quot;\u7edd\u5927\u591a\u6570\u6d41\u5f0f\u5199\u76d8\u7684\u4e00\u4e2a\u5fae\u6279\u80fd\u6536\u5e72\u51c0&quot;\u7684\u7ecf\u9a8c\u503c\u3002<\/li>\n<\/ul>\n<p>Replace \u8bed\u4e49\u7684\u4ee3\u4ef7\u662f<strong>\u957f\u4efb\u52a1\u4f1a\u88ab\u6253\u65ad<\/strong>\u3002Codex \u7684\u56de\u7b54\u662f\uff1a\u957f\u4efb\u52a1\u4e0d\u5e94\u8be5\u585e\u5728\u4e3b\u56de\u5408\u91cc\u2014\u2014\u90a3\u79cd\u6d3b\u4ea4\u7ed9\u5b50 Agent \u53bb\u8dd1\uff08\u89c1 \u00a75\uff09\uff0c\u4e3b\u56de\u5408\u5fc5\u987b\u59cb\u7ec8\u4fdd\u6301&quot;\u968f\u65f6\u53ef\u88ab\u65b0\u8f93\u5165\u9876\u6389&quot;\u7684\u80fd\u529b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"22_%E8%B7%A8%E5%9B%9E%E5%90%88%E4%B8%8E%E5%9B%9E%E5%90%88%E5%86%85%EF%BC%9A%E4%B8%A4%E4%B8%AA%E5%AE%B9%E5%99%A8%E7%9A%84%E6%98%8E%E7%A1%AE%E5%88%86%E9%87%8E\"><\/span>2.2 \u8de8\u56de\u5408\u4e0e\u56de\u5408\u5185\uff1a\u4e24\u4e2a\u5bb9\u5668\u7684\u660e\u786e\u5206\u91ce<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Codex \u628a&quot;\u8981\u8de8\u56de\u5408\u4fdd\u7559&quot;\u7684\u72b6\u6001\u4e0e&quot;\u4ec5\u5f53\u6b21\u56de\u5408\u6709\u6548&quot;\u7684\u77ac\u6001\u5206\u522b\u88c5\u8fdb\u4e24\u4e2a\u5bb9\u5668\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5bb9\u5668<\/th>\n<th>\u751f\u547d\u5468\u671f<\/th>\n<th>\u5178\u578b\u5185\u5bb9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>TurnContext<\/strong><\/td>\n<td>\u8de8\u56de\u5408\u3001\u5f53\u6b21\u4e0d\u53d8<\/td>\n<td>sub_id\u3001\u6a21\u578b\u4fe1\u606f\u3001turn \u8ba1\u65f6\u3001session \u9065\u6d4b<\/td>\n<\/tr>\n<tr>\n<td><strong>ActiveTurn \u00b7 TurnState<\/strong><\/td>\n<td>\u4ec5\u5f53\u6b21\u56de\u5408<\/td>\n<td>\u4e00\u7ec4 <code>pending_*<\/code> \u7684\u5355\u5411 oneshot \u901a\u9053\u3001token_usage_at_turn_start\u3001tool_calls \u8ba1\u6570\u3001<code>granted_permissions<\/code> \u5408\u5e76\u6001<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u91cc\u6709\u4e00\u6761\u5bb9\u6613\u88ab\u5ffd\u7565\u7684\u5de5\u7a0b\u7eaa\u5f8b\uff1a<strong>\u6743\u9650\u4e0d\u8de8\u56de\u5408<\/strong>\u3002\u56de\u5408\u5185\u7528\u6237\u4e34\u65f6\u6388\u4e88\u7684&quot;\u5141\u8bb8\u8bbf\u95ee\u7f51\u7edc&quot;\u3001&quot;\u5141\u8bb8\u5199\u8fd9\u4e2a\u76ee\u5f55&quot;\u8fd9\u7c7b\u6743\u9650\u4f1a\u88ab\u6eda\u52a8\u5408\u5e76\u8fdb\u5f53\u6b21 <code>granted_permissions<\/code>\uff0c\u4f46\u56de\u5408\u4e00\u7ed3\u675f\uff0c\u6574\u4efd profile \u5c31\u968f\u77ac\u6001\u4e00\u8d77\u88ab\u4e22\u5f03\u3002\u4e0b\u4e00\u56de\u5408\u8981\u505a\u540c\u6837\u7684\u4e8b\uff0c\u5fc5\u987b\u91cd\u65b0\u8bf7\u6c42\u3002\u8fd9\u6761\u7eaa\u5f8b\u6362\u6765\u7684\u662f\u2014\u2014\u4e0d\u4f1a\u51fa\u73b0&quot;\u4e0a\u6b21\u6279\u51c6\u8fc7\u6240\u4ee5\u8fd9\u6b21\u4e5f\u80fd\u5077\u5077\u505a&quot;\u7684\u7070\u8272\u5730\u5e26\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"23_%E4%B8%80%E6%AC%A1_Turn_%E7%9A%84%E5%AE%8C%E6%95%B4%E6%97%B6%E5%BA%8F\"><\/span>2.3 \u4e00\u6b21 Turn \u7684\u5b8c\u6574\u65f6\u5e8f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<pre><code class=\"language-mermaid\">sequenceDiagram\n    participant U as \u7528\u6237\/\u89e6\u53d1\u6e90\n    participant S as Session\n    participant T as ActiveTurn\n    participant Tk as \u6267\u884c\u4f53 Task\n    participant R as Rollout\/\u9065\u6d4b\n\n    U-&gt;&gt;S: \u63d0\u4ea4\u8f93\u5165 \/ Mailbox \u5524\u9192\n    S-&gt;&gt;S: abort_all_tasks(Replaced) \u9876\u6389\u65e7\u56de\u5408\n    S-&gt;&gt;T: \u65b0\u5efa ActiveTurn \u00b7 \u8d77 tokio \u4efb\u52a1\n    T-&gt;&gt;Tk: \u6302\u53d6\u6d88\u4ee4\u724c + AbortOnDropHandle\n    Tk-&gt;&gt;Tk: run() \u6267\u884c\u672c\u56de\u5408\u903b\u8f91\n    Tk-&gt;&gt;R: flush_rollout\n    T-&gt;&gt;S: on_task_finished(last_agent_message)\n    S-&gt;&gt;R: token \u76f4\u65b9\u56fe\u4e0a\u62a5\n    S-&gt;&gt;U: TurnComplete \u4e8b\u4ef6\n    alt \u88ab\u4e2d\u65ad\n        S-&gt;&gt;Tk: cancellation_token.cancel()\n        Tk--&gt;&gt;S: 100ms \u4f18\u96c5\u7a97\u53e3\u5185\u6536\u5c3e\n        S-&gt;&gt;Tk: handle.abort() \u5f3a\u5236\u780d\n        S-&gt;&gt;R: \u5199\u5165 TURN_ABORTED + flush\n        S-&gt;&gt;U: TurnAborted \u4e8b\u4ef6\uff08\u4e25\u683c\u5728 flush \u4e4b\u540e\uff09\n    end<\/code><\/pre>\n<h3><span class=\"ez-toc-section\" id=\"24_%E5%8D%95_Agent_%E5%86%85%E9%83%A8_runtime_loop%EF%BC%9A%E4%B8%A4%E5%B1%82%E5%B5%8C%E5%A5%97\"><\/span>2.4 \u5355 Agent \u5185\u90e8 runtime loop\uff1a\u4e24\u5c42\u5d4c\u5957<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u7528\u6237\u8f93\u5165\u8fdb\u6765\u4e4b\u540e\uff0c\u771f\u6b63\u63a8\u52a8\u4e8b\u60c5\u53d1\u751f\u7684\u662f<strong>\u4e24\u5c42\u5d4c\u5957\u7684\u5faa\u73af<\/strong>\u3002Codex \u91cc\u6700\u5bb9\u6613\u88ab\u8bef\u8bfb\u7684\u4e8b\u60c5\u4e4b\u4e00\u662f\u2014\u2014\u5916\u5c42\u90a3\u4e2a&quot;submission_loop&quot;<strong>\u5e76\u4e0d\u662f LLM \u7684\u601d\u8003\u5faa\u73af<\/strong>\uff0c\u5b83\u53ea\u662f\u4e00\u4e2a Op \u5206\u53d1\u5668\uff08\u7528\u6237\u8f93\u5165\u3001\u5ba1\u6279\u54cd\u5e94\u3001shutdown\u3001review \u7b49\u63a7\u5236\u6307\u4ee4\u7684\u5206\u6d3e\u4e2d\u5fc3\uff09\u3002\u771f\u6b63\u7684 LLM \u5faa\u73af\u5728\u4e0b\u9762\u4e24\u5c42\u91cc\u3002<\/p>\n<h4><span class=\"ez-toc-section\" id=\"241_%E5%A4%96%E5%B1%82%E5%BE%AA%E7%8E%AF%EF%BC%9Apending_input_%E7%9A%84%E5%90%B8%E6%94%B6\"><\/span>2.4.1 \u5916\u5c42\u5faa\u73af\uff1apending input \u7684\u5438\u6536<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u5916\u5c42\u5faa\u73af\u662f Task \u81ea\u8eab\u7684 <code>run()<\/code> \u4e3b\u4f53\uff08\u4ee5\u6700\u5e38\u7528\u7684 RegularTask \u4e3a\u4f8b\uff09\uff0c\u5b83\u7684\u804c\u8d23\u53ea\u6709\u4e24\u4ef6\uff1a<\/p>\n<ol>\n<li>\u8c03\u4e00\u6b21 <code>run_turn()<\/code>\uff08\u8fdb\u5165\u5185\u5c42\u5faa\u73af\uff09<\/li>\n<li>\u5185\u5c42\u8fd4\u56de\u540e\uff0c\u68c0\u67e5 <code>TurnState.pending_input<\/code>\n<ul>\n<li>\u6709 pending \u2192 \u628a\u5b83\u4f5c\u4e3a\u4e0b\u4e00\u6b21\u8f93\u5165\uff0c\u518d\u8fdb\u4e00\u6b21 <code>run_turn()<\/code><\/li>\n<li>\u6ca1\u6709 \u2192 \u7ed3\u675f\u5f53\u6b21 Turn\uff0c\u628a <code>last_agent_message<\/code> \u4ea4\u56de<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>\u8fd9\u662f Codex \u5904\u7406&quot;\u7528\u6237\u5728 Agent \u8dd1\u7684\u65f6\u5019\u8ffd\u52a0\u8f93\u5165&quot;\u7684\u65b9\u5f0f\uff1a\u65b0\u8f93\u5165<strong>\u4e0d\u4f1a<\/strong>\u7acb\u523b\u65b0\u5f00\u4e00\u4e2a\u72ec\u7acb LLM loop\uff0c\u800c\u662f\u88ab\u585e\u8fdb <code>TurnState.pending_input<\/code>\uff0c\u7b49\u5916\u5c42\u5faa\u73af\u7684\u4e0b\u4e00\u6b21\u68c0\u67e5\u65f6\u518d\u5438\u6536\u3002\u8fd9\u6761\u8bbe\u8ba1\u8ba9&quot;\u8ffd\u52a0&quot;\u4e0e&quot;\u66ff\u6362&quot;\u6210\u4e3a\u4e24\u79cd\u660e\u786e\u53ef\u533a\u5206\u7684\u8bed\u4e49\u2014\u2014\u8ffd\u52a0\u8d70 pending input\uff0c\u66ff\u6362\u8d70 Replace\u3002<\/p>\n<h4><span class=\"ez-toc-section\" id=\"242_%E5%86%85%E5%B1%82%E5%BE%AA%E7%8E%AF%EF%BC%9A%E9%87%87%E6%A0%B7%E4%BA%8B%E4%BB%B6%E6%B5%81%E7%9A%84%E6%B6%88%E8%B4%B9%E9%97%AD%E7%8E%AF\"><\/span>2.4.2 \u5185\u5c42\u5faa\u73af\uff1a\u91c7\u6837\u4e8b\u4ef6\u6d41\u7684\u6d88\u8d39\u95ed\u73af<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u5185\u5c42\u662f\u771f\u6b63\u8d34\u8fd1\u6a21\u578b\u7684\u5730\u65b9\u3002\u5b83\u5728\u8fdb\u5165\u524d\u5148\u505a\u4e00\u4e32\u9884\u5904\u7406\uff1a<\/p>\n<ul>\n<li><strong>\u9884\u91c7\u6837\u538b\u7f29<\/strong>\uff1a\u68c0\u67e5\u4e0a\u4e0b\u6587\u662f\u5426\u63a5\u8fd1\u9608\u503c\uff0c\u82e5\u63a5\u8fd1\u5219\u5148\u89e6\u53d1 compact\uff08\u8be6\u89c1 \u00a74\uff09<\/li>\n<li><strong>context updates<\/strong>\uff1a\u8ba1\u7b97 <code>reference_context_item<\/code> \u4e0e\u5f53\u524d\u72b6\u6001\u7684\u5dee\u5206\uff0c\u751f\u6210\u672c\u56de\u5408\u8981\u53d1\u7684\u589e\u91cf<\/li>\n<li><strong>skill \/ plugin \/ app mention \u6ce8\u5165<\/strong>\uff1a\u628a\u7528\u6237\u63d0\u5230\u7684\u6269\u5c55\u6309\u9700\u585e\u8fdb history<\/li>\n<li><strong>hook \u6267\u884c<\/strong>\uff1asubmit hook \/ pending input hook \u7b49<\/li>\n<li><strong>ghost snapshot \u65c1\u8def<\/strong>\uff1a\u53ef\u80fd\u542f\u52a8\u4e00\u4e2a <code>GhostSnapshotTask<\/code> \u8ba2\u9605 <code>tool_call_gate<\/code><\/li>\n<li><strong>\u6784\u9020\u672c\u6b21 prompt<\/strong><\/li>\n<li><strong>\u8fdb\u5165\u91c7\u6837<\/strong><\/li>\n<\/ul>\n<p>\u7136\u540e\u8fdb\u5165\u4e00\u4e2a\u5e26\u91cd\u8bd5\u7684\u771f\u5b9e\u91c7\u6837\u5faa\u73af\uff0c\u5b83<strong>\u6301\u7eed\u6d88\u8d39<\/strong>\u6a21\u578b\u6d41\u5f0f\u8fd4\u56de\u7684\u4e8b\u4ef6\uff08<code>OutputItemAdded<\/code> \/ <code>OutputTextDelta<\/code> \/ <code>OutputItemDone<\/code> \/ <code>ReasoningSummaryDelta<\/code> \/ <code>ReasoningContentDelta<\/code> \/ <code>Completed<\/code>\uff09\uff0c\u5e76\u6309\u4e8b\u4ef6\u7c7b\u578b\u5206\u6d41\uff1a<\/p>\n<ul>\n<li>\u6a21\u578b\u8fd4\u56de\u7684\u662f\u666e\u901a\u6587\u672c \/ reasoning \/ web \u7b49\u975e\u5de5\u5177\u8c03\u7528\u9879 \u2192 \u8bb0\u5f55\u8fdb history\u3001\u540c\u6b65\u53d1 EventMsg \u7ed9\u524d\u7aef<\/li>\n<li>\u6a21\u578b\u8fd4\u56de\u7684\u662f\u5de5\u5177\u8c03\u7528 \u2192 \u8fdb\u5165<strong>\u5de5\u5177\u95ed\u73af<\/strong>\uff1a<\/li>\n<\/ul>\n<pre><code class=\"language-mermaid\">flowchart LR\n    A[OutputItemDone&lt;br\/&gt;\u542b tool call] --&gt; B[ToolRouter&lt;br\/&gt;\u6784\u5efa tool call]\n    B --&gt; C[ToolCallRuntime&lt;br\/&gt;\u8fd0\u884c\u65f6\u4e0a\u4e0b\u6587]\n    C --&gt; D[ToolRegistry&lt;br\/&gt;dispatch_any]\n    D --&gt; E[ToolOrchestrator&lt;br\/&gt;\u5ba1\u6279 + \u6c99\u7bb1 + \u91cd\u8bd5]\n    E --&gt; F[\u5de5\u5177\u7ed3\u679c \u2192 ResponseInputItem]\n    F --&gt; G[drain_in_flight&lt;br\/&gt;\u56de\u5199 history]\n    G --&gt; H[\u4e0b\u4e00\u8f6e\u91c7\u6837]\n    H -. needs_follow_up .-&gt; A<\/code><\/pre>\n<p>\u5de5\u5177\u6267\u884c<strong>\u4e0d\u963b\u585e\u4e3b\u5faa\u73af<\/strong>\u3002\u6a21\u578b\u4ea7\u751f tool call \u4e4b\u540e\uff0c\u8fd9\u6761\u95ed\u73af\u4ee5&quot;\u8bb0\u5f55 call \u2192 \u5f02\u6b65\u6267\u884c \u2192 \u56de\u704c\u7ed3\u679c&quot;\u7684\u65b9\u5f0f\u63a8\u8fdb\uff1b\u5de5\u5177\u8dd1\u7684\u65f6\u5019\uff0c\u5185\u5c42\u5faa\u73af\u53ef\u4ee5\u7ee7\u7eed\u6d88\u8d39\u522b\u7684\u4e8b\u4ef6\uff1b\u5de5\u5177\u5b8c\u6210\u540e\uff0c\u7ed3\u679c\u4ee5 <code>ResponseInputItem<\/code> \u7684\u5f62\u5f0f\u8fdb\u5165 history\uff0c\u4e0b\u4e00\u8f6e\u91c7\u6837\u6a21\u578b\u5c31\u80fd\u770b\u5230\u3002<\/p>\n<h4><span class=\"ez-toc-section\" id=\"243_%E7%BB%93%E6%9D%9F%E5%88%A4%E5%AE%9A%E4%B8%8E%E8%87%AA%E5%8A%A8%E5%8E%8B%E7%BC%A9\"><\/span>2.4.3 \u7ed3\u675f\u5224\u5b9a\u4e0e\u81ea\u52a8\u538b\u7f29<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u91c7\u6837\u7ed3\u675f\u65f6\u8981\u56de\u7b54\u4e00\u4e2a\u95ee\u9898\uff1a<strong>\u8981\u4e0d\u8981\u518d\u6765\u4e00\u8f6e\uff1f<\/strong><\/p>\n<ul>\n<li>\u82e5 <code>needs_follow_up = true<\/code> \u4e14 <code>token_limit_reached = true<\/code> \u2192 \u5148\u89e6\u53d1 <strong>auto compact<\/strong>\uff08mid-turn \u538b\u7f29\uff0c\u89c1 \u00a74\uff09\uff0c\u7136\u540e\u56de\u5230\u9884\u5904\u7406\u9636\u6bb5\u51c6\u5907\u4e0b\u4e00\u8f6e<\/li>\n<li>\u82e5 <code>needs_follow_up = true<\/code> \u4f46\u672a\u89e6\u53d1\u538b\u7f29 \u2192 \u76f4\u63a5\u56de\u5230\u9884\u5904\u7406\u9636\u6bb5\u51c6\u5907\u4e0b\u4e00\u8f6e<\/li>\n<li>\u82e5 <code>needs_follow_up = false<\/code> \u2192 \u8d70 stop hook \/ after_agent hook\uff1bhook \u51b3\u5b9a block \/ stop \/ continue<\/li>\n<\/ul>\n<p>\u8fd9\u91cc <code>token_limit_reached<\/code> \u662f\u538b\u7f29\u7ae0\u8282\u6700\u5173\u952e\u7684\u5e03\u5c14\uff0c\u5b83\u7684\u53d6\u503c\u89c4\u5219\u89c1 \u00a74.1\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"25_Ghost_snapshot_%E7%9A%84_gate%EF%BC%9A%E4%B8%BA%E4%BB%80%E4%B9%88%22%E4%BF%AE%E6%94%B9%E6%80%A7%E5%B7%A5%E5%85%B7%22%E8%A6%81%E7%AD%89\"><\/span>2.5 Ghost snapshot \u7684 gate\uff1a\u4e3a\u4ec0\u4e48&quot;\u4fee\u6539\u6027\u5de5\u5177&quot;\u8981\u7b49<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><code>run_turn<\/code> \u5f00\u5934\u53ef\u80fd\u542f\u52a8\u4e00\u4e2a <code>GhostSnapshotTask<\/code>\uff0c\u8ba2\u9605 <code>tool_call_gate<\/code>\u3002ToolRegistry \u5728\u5206\u6d3e\u5de5\u5177\u65f6\u533a\u5206\u4e24\u7c7b\uff1a<\/p>\n<ul>\n<li><strong>\u8bfb\u53d6\u7c7b\u5de5\u5177<\/strong>\uff08grep\u3001read\u3001list \u7b49\uff09\u2014\u2014\u4e0d\u9700\u8981\u7b49<\/li>\n<li><strong>\u4fee\u6539\u7c7b\u5de5\u5177<\/strong>\uff08apply_patch\u3001write\u3001exec \u4e2d\u4f1a\u6539\u73af\u5883\u7684\u6307\u4ee4\u7b49\uff09\u2014\u2014\u8fdb\u5165 <code>wait_ready()<\/code> \u963b\u585e\uff0c\u76f4\u5230 <code>GhostSnapshot<\/code> \u5b8c\u6210\u5e76 <code>mark_ready()<\/code><\/li>\n<\/ul>\n<p>\u8fd9\u6761 gate \u7684\u610f\u4e49\u662f\u2014\u2014<strong>\u6240\u6709\u4f1a\u6539\u73af\u5883\u7684\u52a8\u4f5c\uff0c\u5728&quot;\u80fd\u64a4\u56de\u7684\u5feb\u7167&quot;\u5c31\u4f4d\u4e4b\u524d\u7edd\u4e0d\u542f\u52a8<\/strong>\u3002\u8fd9\u8ba9\u540e\u7eed\u7684 undo \/ ghost commit \u8bed\u4e49\u5177\u5907\u4e00\u81f4\u7684\u65f6\u95f4\u57fa\u7ebf\u3002\u7eaf\u8bfb\u53d6\u4e0d\u88ab\u62d6\u7d2f\uff0c\u6210\u672c\u53ea\u843d\u5728\u771f\u6b63\u4f1a\u52a8\u73af\u5883\u7684\u90a3\u4e00\u5c0f\u64ae\u5de5\u5177\u4e0a\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"26_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\"><\/span>2.6 \u672c\u7ae0\u901f\u67e5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<thead>\n<tr>\n<th>\u5173\u952e\u7ea6\u675f<\/th>\n<th>\u5de5\u7a0b\u5151\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Replace \u4f18\u5148\u4e8e Queue<\/td>\n<td>\u65b0\u56de\u5408\u8fdb\u573a\u5148 abort_all_tasks(Replaced)<\/td>\n<\/tr>\n<tr>\n<td>\u9000\u573a\u987a\u5e8f<\/td>\n<td>flush_rollout \u2192 TurnAborted \u4e8b\u4ef6<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u65ad\u5bb9\u9519<\/td>\n<td>100 ms \u4f18\u96c5\u7a97\u53e3 \u2192 handle.abort() \u5f3a\u780d<\/td>\n<\/tr>\n<tr>\n<td>\u6743\u9650\u4e0d\u8de8\u56de\u5408<\/td>\n<td>granted_permissions \u968f TurnState \u9500\u6bc1<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u5c42 loop \u804c\u8d23<\/td>\n<td>\u5408\u5e76 pending input\uff0c\u51c6\u5907\u4e0b\u4e00\u6b21 run_turn<\/td>\n<\/tr>\n<tr>\n<td>\u5185\u5c42 loop \u804c\u8d23<\/td>\n<td>\u6d88\u8d39 ResponseEvent\uff0c\u5206\u6d41\u666e\u901a item \u4e0e tool call \u95ed\u73af<\/td>\n<\/tr>\n<tr>\n<td>\u81ea\u52a8\u538b\u7f29\u89e6\u53d1<\/td>\n<td>token_limit_reached &amp;&amp; needs_follow_up<\/td>\n<\/tr>\n<tr>\n<td>ghost gate \u89c4\u5219<\/td>\n<td>mutating tool \u7b49\u5feb\u7167 ready\uff0c\u8bfb\u53d6\u7c7b\u76f4\u901a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"%C2%A73_%E6%89%A7%E8%A1%8C%E4%BD%93%E5%A5%91%E7%BA%A6%EF%BC%9A%E4%B8%80%E4%B8%AA%E5%85%B1%E4%BA%AB%E9%AA%A8%E6%9E%B6%EF%BC%8C%E5%85%AD%E7%A7%8D%E5%BD%A2%E6%80%81\"><\/span>\u00a73 \u6267\u884c\u4f53\u5951\u7ea6\uff1a\u4e00\u4e2a\u5171\u4eab\u9aa8\u67b6\uff0c\u516d\u79cd\u5f62\u6001<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb0844c.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 3-0<\/b>\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u4e00\u4efd SessionTask \u5951\u7ea6\uff08kind \/ span_name \/ run \/ abort \u56db\u4ef6\u4e8b\uff09\uff0c\u5411\u4e0b\u8f90\u5c04\u51fa\u516d\u79cd\u6267\u884c\u4f53\u5f62\u6001\uff1b\u5bf9\u5916\u53ea\u66b4\u9732\u4e09\u6863 TaskKind\u3002<\/sub><\/p>\n<p>\u00a72 \u8bb2\u6e05\u4e86&quot;\u56de\u5408\u600e\u4e48\u8dd1&quot;\uff0c\u63a5\u4e0b\u6765\u8fd9\u4e00\u7ae0\u56de\u7b54\u53e6\u4e00\u4e2a\u540c\u6837\u57fa\u7840\u7684\u95ee\u9898\uff1a<strong>\u4e00\u4e2a&quot;\u80fd\u5728\u56de\u5408\u91cc\u8dd1\u8d77\u6765\u7684\u4e1c\u897f&quot;\uff0c\u957f\u4ec0\u4e48\u6837\uff1f<\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"31_%E5%A5%91%E7%BA%A6%E5%8F%AA%E7%BA%A6%E6%9D%9F%E5%9B%9B%E4%BB%B6%E4%BA%8B\"><\/span>3.1 \u5951\u7ea6\u53ea\u7ea6\u675f\u56db\u4ef6\u4e8b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Codex \u6ca1\u6709\u7ed9\u6267\u884c\u4f53\u5b9a\u4e00\u68f5\u7ee7\u627f\u6811\uff0c\u800c\u662f\u7ed9\u4e86\u4e00\u4efd\u8584\u5230\u6781\u70b9\u7684\u5951\u7ea6\u3002\u5951\u7ea6\u53ea\u7ea6\u675f\u56db\u4ef6\u4e8b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5951\u7ea6\u5b57\u6bb5<\/th>\n<th>\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>kind<\/code><\/td>\n<td>\u7528\u4e8e\u9065\u6d4b\u5206\u6876<\/td>\n<\/tr>\n<tr>\n<td><code>span_name<\/code><\/td>\n<td>\u7528\u4e8e tracing span \u7684\u547d\u540d<\/td>\n<\/tr>\n<tr>\n<td><code>run<\/code><\/td>\n<td>\u627f\u8f7d\u6240\u6709\u4e1a\u52a1\u903b\u8f91\u2014\u2014\u600e\u4e48\u8dd1\uff0c\u968f\u4f60<\/td>\n<\/tr>\n<tr>\n<td><code>abort<\/code><\/td>\n<td>\u88ab\u4e2d\u65ad\u65f6\u5982\u4f55\u4f18\u96c5\u6536\u5c3e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5951\u7ea6\u4e4b\u5916\u7684\u4e00\u5207\u2014\u2014\u5185\u90e8\u5982\u4f55\u7ec4\u7ec7\u72b6\u6001\u3001\u8d70\u54ea\u4e9b\u5de5\u5177\u3001\u4f55\u65f6\u53d1\u4e8b\u4ef6\u3001\u8981\u4e0d\u8981\u518d\u5206\u5185\u90e8\u5faa\u73af\u2014\u2014\u90fd\u4e0d\u7ba1\u3002\u6267\u884c\u4f53\u53ea\u9700\u8981\u627f\u8bfa&quot;\u88ab\u4e2d\u65ad\u65f6\u80fd\u6536\u5c3e&quot;\uff0c\u5176\u4ed6\u5168\u90e8\u81ea\u7531\u3002<\/p>\n<p>\u8fd9\u4efd\u514b\u5236\u5e26\u6765\u7684\u5de5\u7a0b\u7ea2\u5229\u975e\u5e38\u5177\u4f53\uff1a<strong>\u65b0\u589e\u4e00\u79cd\u5f62\u6001\u65f6\uff0c\u552f\u4e00\u7684\u95ee\u9898\u662f&quot;\u5b83\u80fd\u4e0d\u80fd\u6ee1\u8db3\u8fd9\u56db\u4ef6\u4e8b&quot;<\/strong>\uff0c\u800c\u4e0d\u662f&quot;\u5b83\u5e94\u8be5\u957f\u5728\u54ea\u68f5\u5b50\u6811\u4e0b\u3001\u8981\u91cd\u5199\u54ea\u4e9b\u865a\u51fd\u6570\u3001\u4f1a\u4e0d\u4f1a\u7834\u574f\u57fa\u7c7b\u4e0d\u53d8\u91cf&quot;\u3002\u5931\u8d25\u6a21\u5f0f\u4ece&quot;\u7ee7\u627f\u8bef\u7528 + \u4e1a\u52a1\u9519\u8bef&quot;\u6536\u655b\u5230&quot;\u4e1a\u52a1\u9519\u8bef&quot;\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"32_%E5%85%AD%E7%A7%8D%E5%BD%A2%E6%80%81%EF%BC%9A%E5%85%B1%E9%AA%A8%E6%9E%B6%EF%BC%8C%E5%90%84%E8%BA%AB%E4%BB%BD\"><\/span>3.2 \u516d\u79cd\u5f62\u6001\uff1a\u5171\u9aa8\u67b6\uff0c\u5404\u8eab\u4efd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5171\u4eab\u5951\u7ea6\u4e0a\u843d\u4e86\u516d\u79cd\u5177\u4f53\u5f62\u6001\u3002\u6bcf\u4e00\u79cd\u8eab\u4efd\u6e05\u6670\u3001\u5173\u952e\u80fd\u529b\u5dee\u5f02\u660e\u786e\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5f62\u6001<\/th>\n<th>\u8eab\u4efd<\/th>\n<th>\u5173\u952e\u80fd\u529b\u5dee\u5f02<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>RegularTask<\/strong><\/td>\n<td>\u4e0e\u7528\u6237\u5bf9\u8bdd\u7684\u4e3b\u56de\u5408<\/td>\n<td>\u6700\u901a\u7528\u2014\u2014\u6d88\u8d39\u7528\u6237\u8f93\u5165\u3001\u8c03\u5de5\u5177\u3001\u5199\u56de history<\/td>\n<\/tr>\n<tr>\n<td><strong>ReviewTask<\/strong><\/td>\n<td>\u5ba1\u6279\u4e0e\u6279\u51c6<\/td>\n<td>Guardian \u4e3b\u5bfc\uff0c\u8dd1\u5728\u81ea\u5df1\u7684&quot;\u5ba1\u67e5\u56de\u5408&quot;\u91cc\uff0c\u4e0d\u4e0e\u5bf9\u8bdd\u56de\u5408\u6df7\u7528\uff08\u89c1 \u00a78\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>CompactTask<\/strong><\/td>\n<td>\u4e0a\u4e0b\u6587\u538b\u7f29<\/td>\n<td>\u6309 provider \u80fd\u529b\u5206\u6d41\u5230 local \/ remote \u4e24\u6761\u8def\u5f84\uff08\u89c1 \u00a74\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>GhostSnapshotTask<\/strong><\/td>\n<td>\u65f6\u5149\u5206\u53c9\u4e0e\u4fee\u6539\u6027\u5de5\u5177\u7684\u95e8\u95f8<\/td>\n<td>\u4ee5 Task \u8eab\u4efd\u88ab\u8c03\u5ea6\uff0c\u7ed3\u679c\u540c\u65f6\u4f5c\u7528\u4e8e <code>tool_call_gate<\/code><\/td>\n<\/tr>\n<tr>\n<td><strong>UndoTask<\/strong><\/td>\n<td>\u9006\u5411\u56de\u6eda<\/td>\n<td>\u64a4\u9500\u4e0a\u82e5\u5e72\u4e2a\u56de\u5408\u7684\u526f\u4f5c\u7528\uff0c\u5229\u7528 Rollout \u53cd\u5411\u64ad\u653e<\/td>\n<\/tr>\n<tr>\n<td><strong>UserShellTask<\/strong><\/td>\n<td>\u7528\u6237\u76f4\u901a Shell<\/td>\n<td>\u628a\u7528\u6237\u7684\u4e00\u6b21 shell \u547d\u4ee4\u505a\u6210\u6258\u7ba1 Task\uff0c\u5171\u4eab\u4e2d\u65ad\u4e0e\u9065\u6d4b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"33_%E5%AF%B9%E5%A4%96%E5%8F%AA%E6%9A%B4%E9%9C%B2%E4%B8%89%E6%A1%A3_TaskKind\"><\/span>3.3 \u5bf9\u5916\u53ea\u66b4\u9732\u4e09\u6863 TaskKind<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u503c\u5f97\u5355\u72ec\u70b9\u540d\u7684\u4e00\u6761\u5de5\u7a0b\u7eaa\u5f8b\uff1a<strong>\u5bf9\u5185\u516d\u79cd\uff0c\u5bf9\u5916\u4e09\u6863<\/strong>\u3002TaskKind \u8fd9\u4e2a\u5bf9\u5916\u679a\u4e3e\u53ea\u6709 Regular \/ Review \/ Compact \u4e09\u6863\u3002GhostSnapshot\u3001Undo\u3001UserShell \u90fd\u88ab\u5f52\u5230 Regular \u8fd9\u4e00\u6863\u5bf9\u5916\u5448\u73b0\u3002<\/p>\n<p>\u7406\u7531\u6734\u7d20\u2014\u2014UI\u3001\u9065\u6d4b\u3001\u7528\u6237\u5fc3\u667a\u53ea\u9700\u8981\u77e5\u9053&quot;\u7cfb\u7edf\u73b0\u5728\u5728\u5bf9\u8bdd\u3001\u5728\u5ba1\u67e5\u3001\u8fd8\u662f\u5728\u538b\u7f29&quot;\u8fd9\u4e09\u79cd\u5b8f\u89c2\u72b6\u6001\u3002&quot;\u7cfb\u7edf\u6b63\u5728\u505a\u4e00\u6b21 ghost \u5feb\u7167&quot; \u6216 &quot;\u6b63\u5728\u56de\u653e undo&quot; \u662f\u5b9e\u73b0\u7ec6\u8282\uff0c\u4e0d\u5e94\u6cc4\u6f0f\u5230\u5916\u90e8\u5951\u7ea6\u3002<\/p>\n<p>\u8fd9\u662f\u4e00\u6761\u6807\u51c6\u7684&quot;\u5bf9\u5916\u679a\u4e3e\u7a84\u3001\u5bf9\u5185\u5b9e\u73b0\u5bbd&quot;\u7684\u5206\u5c42\u7eaa\u5f8b\u3002\u53cd\u8fc7\u6765\u505a\u7684\u7cfb\u7edf\u2014\u2014\u5bf9\u5916\u5b57\u6bb5\u8d8a\u5806\u8d8a\u591a\u3001\u5bf9\u5185\u53cd\u800c\u4e71\u6210\u4e00\u9505\u2014\u2014\u6bcf\u6b21\u5347\u7ea7\u90fd\u5728 breaking change\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"34_%E4%B8%BA%E4%BB%80%E4%B9%88%22%E5%8E%8B%E7%BC%A9%22%E4%B9%9F%E8%A6%81%E5%81%9A%E6%88%90%E4%B8%80%E7%A7%8D_Task%EF%BC%9F\"><\/span>3.4 \u4e3a\u4ec0\u4e48&quot;\u538b\u7f29&quot;\u4e5f\u8981\u505a\u6210\u4e00\u79cd Task\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5728\u5f88\u591a Agent \u6846\u67b6\u91cc\uff0c\u4e0a\u4e0b\u6587\u538b\u7f29\u662f\u4e00\u4e2a\u8eb2\u5728\u4e3b\u5faa\u73af\u4e4b\u5916\u7684&quot;\u5916\u6302\u529f\u80fd&quot;\u2014\u2014\u5077\u5077\u6539\u5386\u53f2\u3001\u4e0d\u8d70\u65e5\u5fd7\u3001\u51fa\u9519\u4e86\u7559\u4e2a error log \u5c31\u5b8c\u4e8b\u3002\u8fd9\u79cd\u67b6\u6784\u6bcf\u6b21 bug \u90fd\u662f\u4e00\u573a\u8003\u53e4\uff1a\u8c01\u6539\u4e86\u4e0a\u4e0b\u6587\uff1f\u4ec0\u4e48\u65f6\u5019\u6539\u7684\uff1f\u6539\u5b8c\u89e6\u53d1\u4e86\u54ea\u4e9b\u4e8b\u4ef6\uff1f\u538b\u7f29\u5931\u8d25\u540e\u5f53\u524d\u56de\u5408\u5230\u5e95\u7ee7\u4e0d\u7ee7\u7eed\uff1f\u6ca1\u4eba\u80fd\u5f53\u573a\u8bf4\u6e05\u695a\u3002<\/p>\n<p>Codex \u628a\u538b\u7f29\u505a\u6210 Task\uff0c\u8fd9\u4e9b\u95ee\u9898\u5f53\u573a\u5168\u90e8\u6d88\u5931\uff1a<\/p>\n<ul>\n<li>\u538b\u7f29\u6709\u81ea\u5df1\u7684 sub_id\u3001\u8d70\u81ea\u5df1\u7684 rollout\u3001\u4eab\u53d7\u81ea\u5df1\u7684\u9065\u6d4b\u5206\u6876<\/li>\n<li>\u538b\u7f29\u8d70 CancellationToken \u7ea7\u8054\uff0c\u53ef\u4ee5\u88ab\u6b63\u5e38\u4e2d\u65ad<\/li>\n<li>\u538b\u7f29\u53ef\u4ee5\u88ab\u65b0\u7684 Regular \u56de\u5408\u4ee5 Replace \u8bed\u4e49\u9876\u6389\u2014\u2014\u4e0d\u4f1a\u5361\u4f4f\u4e3b\u6d41\u7a0b<\/li>\n<li>\u538b\u7f29\u5931\u8d25\u4f1a\u50cf\u4efb\u4f55 Task \u4e00\u6837 emit <code>TurnAborted<\/code> \/ <code>TurnComplete<\/code>\uff0c\u4e0a\u5c42\u8be5\u91cd\u8bd5\u5c31\u91cd\u8bd5\u3001\u8be5\u7194\u65ad\u5c31\u7194\u65ad<\/li>\n<\/ul>\n<p>\u7edf\u4e00\u6210 Task \u7684\u4ee3\u4ef7\u662f<strong>\u8fdb\u5ea6\u53cd\u9988\u4e0d\u591f\u7ec6<\/strong>\u2014\u2014\u4e00\u4e2a\u538b\u7f29 Task \u5bf9\u5916\u53ea\u80fd\u544a\u8bc9\u4f60&quot;\u5f00\u59cb\u4e86&quot;\u548c&quot;\u7ed3\u675f\u4e86&quot;\u3002\u9700\u8981\u4e2d\u95f4\u8fdb\u5ea6\u65f6\uff0c\u7528\u4e8b\u4ef6\u6d41\uff08Mailbox \/ EventMsg\uff09\u8865\uff1b\u4e0d\u9700\u8981\u65f6\u7701\u4e8b\u3002\u8fd9\u662f\u53ef\u63a5\u53d7\u7684\u53d6\u820d\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"35_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\"><\/span>3.5 \u672c\u7ae0\u901f\u67e5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<thead>\n<tr>\n<th>\u5173\u952e\u65ad\u8a00<\/th>\n<th>\u5de5\u7a0b\u542b\u4e49<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5951\u7ea6\u53ea\u7ea6\u675f\u56db\u4ef6\u4e8b<\/td>\n<td>\u65b0\u5f62\u6001\u53ea\u9700\u6ee1\u8db3\u56db\u4ef6\u4e8b\uff0c\u4e0d\u9700\u8981\u7ee7\u627f\u9002\u914d<\/td>\n<\/tr>\n<tr>\n<td>\u5bf9\u5185\u516d\u79cd \/ \u5bf9\u5916\u4e09\u6863<\/td>\n<td>\u5b9e\u73b0\u5bbd\u3001\u63a5\u53e3\u7a84<\/td>\n<\/tr>\n<tr>\n<td>\u538b\u7f29\u3001\u5feb\u7167\u3001undo \u90fd\u662f Task<\/td>\n<td>\u5171\u4eab\u4e2d\u65ad\u3001\u9065\u6d4b\u3001rollout\uff1b\u5931\u8d25\u8def\u5f84\u4e00\u81f4<\/td>\n<\/tr>\n<tr>\n<td>Task \u7f3a\u7ec6\u7c92\u5ea6\u8fdb\u5ea6<\/td>\n<td>\u9700\u8981\u65f6\u7528\u4e8b\u4ef6\u6d41\u8865\uff1b\u4e0d\u5f3a\u585e\u8fdb Task \u81ea\u5df1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"%C2%A74_%E4%B8%8A%E4%B8%8B%E6%96%87%E5%8E%8B%E7%BC%A9%EF%BC%9A%E5%8F%8C%E8%B7%AF%E5%88%86%E6%B5%81_%C3%97_%E5%9F%BA%E7%BA%BF%E5%B7%AE%E5%88%86_%C3%97_%E9%98%88%E5%80%BC%E7%AE%97%E6%B3%95\"><\/span>\u00a74 \u4e0a\u4e0b\u6587\u538b\u7f29\uff1a\u53cc\u8def\u5206\u6d41 \u00d7 \u57fa\u7ebf\u5dee\u5206 \u00d7 \u9608\u503c\u7b97\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb184be.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 4-0<\/b>\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u7a97\u53e3\u5ea6\u91cf\u51b3\u5b9a&#8221;\u8981\u4e0d\u8981\u538b&#8221;\uff0c\u53cc\u8def\u5206\u6d41\u51b3\u5b9a&#8221;\u5728\u54ea\u538b&#8221;\uff0c\u6ce8\u5165\u7b56\u7565\u51b3\u5b9a&#8221;\u538b\u5b8c\u600e\u4e48\u56de\u5230\u5386\u53f2\u91cc&#8221;\u3002\u56fe\u4e2d\u53cc\u8def\u5bf9\u6bd4\u5904\u4ec5\u6807\u6ce8\u4e86\u4e24\u6761\u8def\u5f84\u5404\u81ea\u7684\u6700\u7a81\u51fa\u7279\u5f81\uff1b\u5b8c\u6574\u7684\u6027\u4ef7\u6bd4\u77e9\u9635\u8bf7\u53c2\u89c1 \u00a74.3 \u7684\u8868\u683c\u3002<\/sub><\/p>\n<p>\u957f\u5bf9\u8bdd Agent \u7ed5\u4e0d\u8fc7\u7684\u4e00\u4e2a\u95ee\u9898\u662f\uff1a<strong>\u5386\u53f2\u65e0\u9650\u589e\u957f\uff0c\u4f46\u6a21\u578b\u7684\u4e0a\u4e0b\u6587\u7a97\u53e3\u662f\u6709\u9650\u7684<\/strong>\u3002\u5f88\u591a\u6846\u67b6\u628a\u538b\u7f29\u505a\u6210&quot;\u4e8b\u540e\u8865\u6551&quot;\uff0c\u4f46 Codex \u628a\u5b83\u505a\u6210\u8d2f\u7a7f\u6bcf\u4e00\u56de\u5408\u7684\u5b9e\u65f6\u7a97\u53e3\u7ba1\u7406\u2014\u2014\u538b\u7f29\u4e0d\u662f\u4e00\u6b21\u6027\u4efb\u52a1\uff0c\u662f\u4e00\u53f0\u6bcf\u56de\u5408\u90fd\u5728\u8ba1\u7b97&quot;\u8981\u4e0d\u8981\u538b\u3001\u5728\u54ea\u538b\u3001\u538b\u5b8c\u56de\u54ea\u513f&quot;\u7684\u5f15\u64ce\u3002<\/p>\n<p>\u8fd9\u4e00\u7ae0\u662f\u5168\u6587\u6700\u9700\u8981\u7cbe\u786e\u5ea6\u7684\u4e00\u7ae0\uff0c\u6211\u4eec\u6309\u56db\u4e2a\u95ee\u9898\u5c42\u5c42\u62c6\uff1a<\/p>\n<ul>\n<li><strong>\u600e\u4e48\u91cf<\/strong>\u2014\u2014\u7a97\u53e3\u662f\u5982\u4f55\u88ab\u5ea6\u91cf\u7684\uff1f<\/li>\n<li><strong>\u4ec0\u4e48\u65f6\u5019\u538b<\/strong>\u2014\u2014\u89e6\u53d1\u6761\u4ef6\u662f\u4ec0\u4e48\uff1f<\/li>\n<li><strong>\u600e\u4e48\u538b<\/strong>\u2014\u2014\u538b\u7f29\u52a8\u4f5c\u4e0e\u4e24\u6761\u5206\u652f\u7684\u5dee\u5f02<\/li>\n<li><strong>\u538b\u5b8c\u4e4b\u540e<\/strong>\u2014\u2014\u5bf9\u4e0a\u4e0b\u6587\u4e0e history \u7684\u786e\u5207\u5f71\u54cd<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"41_%E7%AA%97%E5%8F%A3%E5%A6%82%E4%BD%95%E8%A2%AB%E5%BA%A6%E9%87%8F\"><\/span>4.1 \u7a97\u53e3\u5982\u4f55\u88ab\u5ea6\u91cf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Codex \u7684 <code>ContextManager<\/code> \u7ef4\u62a4\u4e00\u4efd\u6309\u65f6\u95f4\u5e8f\u8ffd\u52a0\u7684 items \u5217\u8868\uff0c\u540c\u65f6\u6301\u7eed\u7ef4\u62a4\u4e00\u5957<strong>\u53ef\u91cf\u5316\u7684\u7a97\u53e3\u6307\u6807<\/strong>\u3002\u6838\u5fc3\u6307\u6807\u6709\u56db\u4e2a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6307\u6807<\/th>\n<th>\u542b\u4e49<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>last_api_response_total_tokens<\/code><\/td>\n<td>\u4e0a\u4e00\u6b21\u6210\u529f API \u54cd\u5e94\u91cc\u6a21\u578b\u8fd4\u56de\u7684 total tokens\uff08\u670d\u52a1\u7aef\u6743\u5a01\u6570\u636e\uff09<\/td>\n<\/tr>\n<tr>\n<td><code>all_history_items_model_visible_bytes<\/code><\/td>\n<td>\u5f53\u524d\u5386\u53f2\u4e2d\u6240\u6709&quot;\u6a21\u578b\u53ef\u89c1\u9879&quot;\u7684\u7d2f\u8ba1\u5b57\u8282<\/td>\n<\/tr>\n<tr>\n<td><code>estimated_tokens_of_items_added_since_last_successful_api_response<\/code><\/td>\n<td>\u4e0a\u6b21\u6210\u529f\u54cd\u5e94\u4ee5\u6765\u65b0\u589e items \u7684\u4f30\u7b97 tokens<\/td>\n<\/tr>\n<tr>\n<td><code>estimated_bytes_of_items_added_since_last_successful_api_response<\/code><\/td>\n<td>\u4e0a\u6b21\u6210\u529f\u54cd\u5e94\u4ee5\u6765\u65b0\u589e items \u7684\u4f30\u7b97\u5b57\u8282<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u56db\u4e2a\u6307\u6807\u5408\u8d77\u6765\u63cf\u8ff0<strong>\u4e00\u6761\u590d\u5408\u7684\u7a97\u53e3\u63a8\u8fdb\u66f2\u7ebf<\/strong>\uff1a<\/p>\n<blockquote>\n<p><strong>\u771f\u5b9e\u66f2\u7ebf = \u4e0a\u6b21 API \u7684\u6743\u5a01 token \u5e95\u677f + \u81ea\u90a3\u4ee5\u540e\u81ea\u5df1\u8ffd\u52a0\u7684\u4f30\u7b97\u589e\u91cf<\/strong><\/p>\n<\/blockquote>\n<p>\u4e3a\u4ec0\u4e48\u4e0d\u76f4\u63a5&quot;\u6bcf\u56de\u5408\u90fd\u672c\u5730\u6570 token \u91cd\u7b97\u4e00\u6b21&quot;\uff1f\u56e0\u4e3a token \u6570\u4e0e\u5177\u4f53 tokenizer \u5f3a\u76f8\u5173\uff0c\u672c\u5730\u4f30\u7b97\u603b\u662f\u7c97\u7565\u7684\uff1b\u771f\u6b63\u51c6\u786e\u7684\u6570\u5b57\u53ea\u80fd\u4ece\u6a21\u578b\u670d\u52a1\u7aef\u7684\u54cd\u5e94\u91cc\u56de\u6765\u3002Codex \u7684\u6298\u4e2d\u662f\u2014\u2014<strong>\u628a\u6743\u5a01\u6570\u636e\u4f5c\u4e3a\u57fa\u51c6\uff0c\u628a\u672c\u5730\u4f30\u7b97\u4ec5\u7528\u4e8e&quot;\u57fa\u51c6\u4e4b\u540e&quot;\u7684\u589e\u91cf<\/strong>\uff0c\u8fd9\u6837\u8bef\u5dee\u6c38\u8fdc\u9501\u5728&quot;\u4e00\u6b21\u56de\u5408\u7684\u589e\u91cf\u8303\u56f4&quot;\u800c\u4e0d\u662f&quot;\u6574\u6bb5\u5386\u53f2\u7684\u7d2f\u8ba1\u8303\u56f4&quot;\u3002<\/p>\n<p>\u4e24\u4e2a\u914d\u7f6e\u51b3\u5b9a\u4e86\u7a97\u53e3\u4e0a\u9650\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u914d\u7f6e\u9879<\/th>\n<th>\u89d2\u8272<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>model_context_window<\/code><\/td>\n<td>\u6a21\u578b\u7684<strong>\u786c\u4e0a\u9650<\/strong>\uff08\u4f8b\uff1a\u67d0\u6a21\u578b\u662f 272 000\uff09<\/td>\n<\/tr>\n<tr>\n<td><code>model_auto_compact_token_limit<\/code><\/td>\n<td>\u81ea\u52a8\u538b\u7f29\u7684<strong>\u8f6f\u9608\u503c<\/strong>\uff08\u53ef\u9009\uff0c\u6a21\u578b\u7ea7\u53ef\u914d\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5de5\u7a0b\u4e0a\u8fd9\u4e24\u4e2a\u9608\u503c\u7684\u610f\u4e49\u5b8c\u5168\u4e0d\u540c\uff1a<strong>\u786c\u4e0a\u9650\u662f&quot;\u7269\u7406\u4e0d\u53ef\u8d8a\u8fc7&quot;\u7684\u5929\u82b1\u677f\uff0c\u8f6f\u9608\u503c\u662f&quot;\u5230\u8fd9\u91cc\u5c31\u8be5\u4e3b\u52a8\u538b\u4e00\u6b21&quot;\u7684\u9884\u8b66\u7ebf<\/strong>\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"42_%E8%A7%A6%E5%8F%91%E6%9D%A1%E4%BB%B6%EF%BC%9A%E4%B8%80%E4%B8%AA%E5%B8%83%E5%B0%94%E7%9A%84%E5%90%88%E6%88%90\"><\/span>4.2 \u89e6\u53d1\u6761\u4ef6\uff1a\u4e00\u4e2a\u5e03\u5c14\u7684\u5408\u6210<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u538b\u7f29\u7684\u771f\u6b63\u89e6\u53d1\u70b9\u53d1\u751f\u5728<strong>\u5185\u5c42\u91c7\u6837\u5faa\u73af\u7ed3\u675f\u65f6<\/strong>\u7684\u4e00\u6b21\u5224\u5b9a\u2014\u2014\u5177\u4f53\u5c31\u662f \u00a72.4 \u63d0\u5230\u7684 <code>token_limit_reached &amp;&amp; needs_follow_up<\/code>\u3002\u8fd9\u4e2a\u5e03\u5c14\u5e76\u4e0d\u795e\u79d8\uff0c\u5b83\u662f\u7531\u4e0a\u9762\u51e0\u4e2a\u6307\u6807\u5408\u6210\u7684\uff1a<\/p>\n<ul>\n<li><strong><code>token_limit_reached = true<\/code><\/strong>\uff1a\u5f53&quot;\u6743\u5a01\u5e95\u677f + \u672c\u5730\u589e\u91cf\u4f30\u7b97&quot;\u8d8a\u8fc7\u4e86 <code>model_auto_compact_token_limit<\/code>\uff08\u82e5\u672a\u914d\u7f6e\u5219\u9000\u5316\u4e3a <code>model_context_window<\/code> \u7684\u67d0\u4e2a\u4fdd\u5b88\u6bd4\u4f8b\uff09<\/li>\n<li><strong><code>needs_follow_up = true<\/code><\/strong>\uff1a\u672c\u8f6e\u91c7\u6837\u8fd8\u9700\u8981\u7ee7\u7eed\uff08\u4f8b\u5982\u521a\u521a\u89e6\u53d1\u4e86 tool call\u3001\u6216\u6a21\u578b\u8981\u6c42\u7ee7\u7eed\u751f\u6210\uff09<\/li>\n<\/ul>\n<p>\u4e24\u8005\u540c\u65f6\u6210\u7acb\u624d\u89e6\u53d1\u81ea\u52a8\u538b\u7f29\u3002\u903b\u8f91\u4e0a\u8fd9\u662f<strong>\u5fc5\u8981\u7684\u5408\u53d6<\/strong>\u2014\u2014\u5982\u679c\u672c\u8f6e\u6839\u672c\u4e0d\u9700\u8981\u7ee7\u7eed\uff0c\u5c31\u6ca1\u5fc5\u8981\u538b\uff1b\u5982\u679c\u672c\u8f6e\u8981\u7ee7\u7eed\u4f46\u8fd8\u6ca1\u5230\u9608\u503c\uff0c\u4e5f\u6ca1\u5fc5\u8981\u538b\u3002<\/p>\n<p>\u9664\u4e86\u8fd9\u6761 mid-turn \u81ea\u52a8\u8def\u5f84\uff0c\u8fd8\u6709\u4e24\u6761\u89e6\u53d1\u5165\u53e3\uff1a<\/p>\n<ul>\n<li><strong>pre-turn \u9884\u91c7\u6837\u538b\u7f29<\/strong>\uff1a<code>run_turn<\/code> \u5f00\u5934\u9884\u68c0\u4e00\u6b21\uff0c\u82e5\u53d1\u73b0\u5373\u5c06\u8d85\u9650\u5219\u5148\u538b\u540e\u91c7\u6837<\/li>\n<li><strong>\u7528\u6237\/\u7cfb\u7edf\u663e\u5f0f\u8c03\u7528<\/strong>\uff1a\u4f5c\u4e3a\u4e00\u4e2a CompactTask \u88ab\u663e\u5f0f spawn<\/li>\n<\/ul>\n<p>\u4e09\u6761\u5165\u53e3\u5728<strong>\u52a8\u4f5c\u5c42<\/strong>\u4f7f\u7528\u540c\u4e00\u5957\u538b\u7f29 pipeline\uff0c\u4f46\u5728<strong>\u6ce8\u5165\u7b56\u7565<\/strong>\u4e0a\u4f1a\u5206\u53c9\uff08\u89c1 4.5\uff09\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"43_%E5%8F%8C%E8%B7%AF%E5%88%86%E6%B5%81%EF%BC%9A%E6%9C%AC%E5%9C%B0%E8%BF%98%E6%98%AF%E8%BF%9C%E7%AB%AF\"><\/span>4.3 \u53cc\u8def\u5206\u6d41\uff1a\u672c\u5730\u8fd8\u662f\u8fdc\u7aef<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u538b\u7f29\u52a8\u4f5c\u5230\u5e95\u5728\u54ea\u91cc\u53d1\u751f\uff1fCodex \u4e0d\u7ed9\u4f60\u4e00\u4e2a\u5168\u5c40\u5f00\u5173\uff0c\u5b83\u6709\u4e00\u4e2a\u80fd\u529b\u63a2\u6d4b\u5668\u3002\u5224\u5b9a\u903b\u8f91\u6781\u7b80\uff1a<\/p>\n<blockquote>\n<p><strong><code>should_use_remote_compact_task(provider) = provider.is_openai()<\/code><\/strong><\/p>\n<\/blockquote>\n<p>\u53ea\u8981 provider \u662f OpenAI\uff0c\u8d70\u8fdc\u7aef\u5e73\u53f0\u4fa7\u538b\u7f29\uff1b\u5426\u5219\u8d70\u5ba2\u6237\u7aef\u672c\u5730\u538b\u7f29\u3002\u7406\u7531\u4e5f\u6734\u7d20\u2014\u2014OpenAI \u5e73\u53f0\u6709\u4e13\u95e8\u7684\u5386\u53f2\u538b\u7f29\u80fd\u529b\uff0c\u541e\u5410\u5927\u3001\u5bf9\u8d85\u957f\u6587\u672c\u5931\u771f\u5c0f\uff1b\u5176\u4ed6 provider \u4e0d\u4e00\u5b9a\u5177\u5907\u76f8\u540c\u80fd\u529b\uff0c\u672c\u5730\u538b\u7f29\u66f4\u7a33\u59a5\u3002<\/p>\n<p>\u4e24\u6761\u8def\u5f84\u7684\u6027\u4ef7\u6bd4\u5dee\u5f02\u5982\u4e0b\u8868\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u8def\u5f84<\/th>\n<th>\u4f18\u52bf<\/th>\n<th>\u52a3\u52bf<\/th>\n<th>\u9002\u7528<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>local<\/strong>\uff08\u5ba2\u6237\u7aef\uff09<\/td>\n<td>\u65f6\u5ef6\u4f4e\u3001\u6210\u672c\u4f4e\u3001provider \u4e0d\u5206\u5bb6<\/td>\n<td>\u541e\u5410\u53d7\u9650\u3001\u5bf9\u8d85\u957f\u6587\u672c\u5931\u771f\u5927<\/td>\n<td>\u975e OpenAI provider\u3001\u65e5\u5e38\u5c0f\u5e45\u6536\u7f29<\/td>\n<\/tr>\n<tr>\n<td><strong>remote<\/strong>\uff08\u5e73\u53f0\u4fa7\uff09<\/td>\n<td>\u541e\u5410\u5927\u3001\u5bf9\u8d85\u957f\u5386\u53f2\u5931\u771f\u5c0f<\/td>\n<td>\u65f6\u5ef6\u9ad8\u3001\u8d70\u4e00\u6b21\u7f51\u7edc<\/td>\n<td>OpenAI provider\u3001\u6781\u957f\u5386\u53f2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u91cd\u8981\u7684\u4e0d\u662f&quot;\u8c01\u66f4\u597d&quot;\uff0c\u800c\u662f<strong>\u4e24\u6761\u8def\u5f84\u90fd\u5728 rollout \u4e0e\u9065\u6d4b\u91cc\u6253\u4e86\u72ec\u7acb\u6807\u7b7e<\/strong>\uff0c\u53ef\u4ee5\u957f\u671f\u89c2\u5bdf\u6027\u4ef7\u6bd4\u6f02\u79fb\u2014\u2014\u968f\u7740\u5e73\u53f0\u80fd\u529b\u8fdb\u5316\uff0c\u5206\u6d41\u89c4\u5219\u672c\u8eab\u5c31\u53ef\u4ee5\u88ab\u6570\u636e\u9a71\u52a8\u5730\u8c03\u6574\u3002<\/p>\n<p>\u538b\u7f29\u8f93\u5165\u91cc\u8fd8\u6709\u4e00\u6761\u786c\u4e0a\u9650\uff1a<strong>\u4e00\u6b21\u88ab\u538b\u7f29\u7684&quot;\u7528\u6237\u6d88\u606f\u4fa7\u8f93\u5165&quot;\u4e0d\u8d85\u8fc7 <code>COMPACT_USER_MESSAGE_MAX_TOKENS = 20 000<\/code><\/strong>\u3002\u8fd9\u4e0d\u662f\u538b\u7f29\u540e\u7684\u8f93\u51fa\u4e0a\u9650\uff0c\u800c\u662f&quot;\u5582\u7ed9\u538b\u7f29\u6a21\u578b\u7684\u539f\u6587\u672c\u8f93\u5165&quot;\u7684\u4e0a\u9650\u2014\u2014\u9632\u6b62\u4e00\u6b21\u5f02\u5e38\u5927\u7684\u7528\u6237\u6d88\u606f\u628a\u538b\u7f29\u672c\u8eab\u7ed9\u6491\u7206\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"44_%E5%8E%8B%E7%BC%A9%E5%8A%A8%E4%BD%9C%EF%BC%9A%E5%81%9A%E4%BA%86%E4%BB%80%E4%B9%88\"><\/span>4.4 \u538b\u7f29\u52a8\u4f5c\uff1a\u505a\u4e86\u4ec0\u4e48<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u65e0\u8bba\u8d70 local \u8fd8\u662f remote\uff0c\u538b\u7f29\u6838\u5fc3\u52a8\u4f5c\u90fd\u662f\u4e09\u6b65\uff1a<\/p>\n<pre><code class=\"language-mermaid\">flowchart LR\n    A[\u5f53\u524d history \u5feb\u7167] --&gt; B[\u8fd0\u884c\u538b\u7f29\u91c7\u6837&lt;br\/&gt;\u751f\u6210 summary \u6587\u672c]\n    B --&gt; C[\u66ff\u6362 history]\n    C --&gt; D[\u6309 InitialContextInjection&lt;br\/&gt;\u51b3\u5b9a reference \u547d\u8fd0]\n    D --&gt; E[\u5199\u5165 ContextCompaction&lt;br\/&gt;\u4e00\u6761\u6807\u8bb0 item \u8fdb history \u5e76\u843d\u76d8 rollout]<\/code><\/pre>\n<p>\u7b2c 3 \u6b65\u7684 &quot;replace history&quot; \u4e0d\u662f\u7c97\u66b4\u5730\u628a\u5168\u90e8\u5386\u53f2\u6254\u6389\uff0c\u800c\u662f\u4e00\u6b21<strong>\u53ef\u63a7\u66ff\u6362<\/strong>\uff1a\u4fdd\u7559\u5fc5\u8981\u7684\u4f1a\u8bdd\u524d\u7f00\uff08\u7cfb\u7edf\u6307\u4ee4\u3001instruction wrapper \u7b49\uff09\uff0c\u628a&quot;\u53ef\u88ab\u538b\u7f29\u7684\u6b63\u6587&quot;\u66ff\u6362\u4e3a summary \u6587\u672c\u3002<\/p>\n<p>\u6700\u540e\u4e00\u6b65\u662f Codex \u7684\u4e00\u6761\u5173\u952e\u5de5\u7a0b\u7eaa\u5f8b\uff1a<strong>\u538b\u7f29\u672c\u8eab\u8981\u5728 history \u91cc\u7559\u75d5<\/strong>\u3002\u4e00\u6761 <code>ContextCompaction<\/code> item \u4f5c\u4e3a&quot;\u6b64\u5904\u53d1\u751f\u8fc7\u4e00\u6b21\u538b\u7f29&quot;\u7684\u663e\u5f0f\u6807\u8bb0\u88ab\u8ffd\u52a0\u5199\u5165 history \u548c rollout\u3002\u4e8b\u540e\u590d\u76d8\u4efb\u4f55\u4e00\u6b21\u5bf9\u8bdd\uff0c\u90fd\u80fd\u6e05\u695a\u770b\u5230&quot;\u5728\u7b2c\u51e0\u56de\u5408\u505a\u4e86\u538b\u7f29\u3001\u538b\u7f29\u524d\u540e history \u957f\u4ec0\u4e48\u6837&quot;\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"45_%E6%B3%A8%E5%85%A5%E7%AD%96%E7%95%A5%EF%BC%9A%E4%B8%A4%E7%A7%8D%22%E5%9B%9E%E5%88%B0%E5%8E%86%E5%8F%B2%22%E7%9A%84%E6%96%B9%E5%BC%8F\"><\/span>4.5 \u6ce8\u5165\u7b56\u7565\uff1a\u4e24\u79cd&quot;\u56de\u5230\u5386\u53f2&quot;\u7684\u65b9\u5f0f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u538b\u7f29\u51fa\u6765\u7684 summary \u5982\u4f55\u88ab\u653e\u56de history\uff1f\u8fd9\u91cc\u8981\u5148\u5f15\u5165\u4e00\u4e2a\u9a6c\u4e0a\u4f1a\u9ad8\u9891\u51fa\u73b0\u7684\u6982\u5ff5\u2014\u2014<code>reference_context_item<\/code>\uff1a\u5b83\u662f ContextManager \u91cc\u767b\u8bb0\u7684&quot;\u4e0a\u6b21\u7a33\u5b9a\u6001\u5feb\u7167&quot;\u7684\u5f15\u7528\uff0c\u4e0b\u4e00\u56de\u5408\u8981\u53d1\u7ed9\u6a21\u578b\u7684\u5185\u5bb9\u53ea\u662f\u76f8\u5bf9\u5b83\u7684\u589e\u91cf\uff0c\u800c\u4e0d\u662f\u6574\u4efd\u5386\u53f2\u3002\u8fd9\u4e2a\u951a\u70b9\u600e\u4e48\u5904\u7f6e\uff0c\u51b3\u5b9a\u4e86 summary \u7684\u6ce8\u5165\u65b9\u5f0f\u3002Codex \u6709\u4e24\u79cd\u7b56\u7565\uff0c\u5bf9\u5e94\u4e24\u79cd\u89e6\u53d1\u5165\u573a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7b56\u7565<\/th>\n<th>\u4f7f\u7528\u573a\u666f<\/th>\n<th>summary \u653e\u7f6e\u4f4d\u7f6e<\/th>\n<th><code>reference_context_item<\/code> \u7684\u547d\u8fd0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>BeforeLastUserMessage<\/code><\/td>\n<td><strong>mid-turn \u81ea\u52a8\u538b\u7f29<\/strong><\/td>\n<td>\u6ce8\u5165\u5230 last user message <strong>\u4e4b\u524d<\/strong>\uff1b\u56e0\u6a21\u578b\u88ab\u8bad\u7ec3\u4e3a&quot;\u628a summary \u89c6\u4f5c history \u672b\u9879&quot;\u5904\u7406<\/td>\n<td>\u4fdd\u7559<\/td>\n<\/tr>\n<tr>\n<td><code>DoNotInject<\/code><\/td>\n<td><strong>pre-turn \/ \u624b\u52a8\u538b\u7f29<\/strong><\/td>\n<td>\u4e0d\u518d\u5f80 summary \u91cc\u5408\u5e76 initial context<\/td>\n<td><strong>\u4e3b\u52a8\u6e05\u7a7a<\/strong>\u4e3a None<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u91cc\u85cf\u7740\u4e00\u4e2a\u6a21\u578b\u4fa7\u7684\u914d\u5408\u7ea6\u5b9a\u2014\u2014\u6a21\u578b\u88ab\u8bad\u7ec3\u4e3a&quot;\u9047\u5230\u538b\u7f29 summary \u65f6\uff0c\u628a\u5b83\u5f53\u6210 history \u7684\u672b\u9879&quot;\u6765\u7406\u89e3\u540e\u7eed\u7684 last user message\u3002mid-turn \u573a\u666f\u5fc5\u987b\u9075\u5b88\u8fd9\u4e2a\u4e60\u60ef\uff0c\u6240\u4ee5\u91c7\u7528 <code>BeforeLastUserMessage<\/code>\uff1bpre-turn \u573a\u666f\u8fd8\u6ca1\u5f00\u59cb\u4e0e\u6a21\u578b\u4ea4\u4e92\uff0c\u4e0d\u5fc5\u9075\u5b88\uff0c\u91c7\u7528\u66f4\u7b80\u5355\u7684 <code>DoNotInject<\/code>\uff0c\u5e76\u628a reference \u6e05\u6389\uff0c\u8ba9\u4e0b\u4e00\u6b21 regular turn \u4ece&quot;\u57fa\u7ebf\u7a7a&quot;\u7684\u72b6\u6001\u5f00\u59cb\uff0c\u5168\u91cf\u91cd\u6ce8 initial context\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"46_reference_context_item%EF%BC%9A%E5%9F%BA%E7%BA%BF%E5%B7%AE%E5%88%86%E7%9A%84%E7%81%B5%E9%AD%82\"><\/span>4.6 reference_context_item\uff1a\u57fa\u7ebf\u5dee\u5206\u7684\u7075\u9b42<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><code>reference_context_item<\/code> \u662f <code>ContextManager<\/code> \u91cc\u6700\u91cd\u8981\u7684\u4e00\u4e2a\u5b57\u6bb5\uff1a<strong>\u5b83\u662f\u4e0b\u4e00\u56de\u5408\u4e0e&quot;\u4e0a\u6b21\u7a33\u5b9a\u6001&quot;\u505a\u5dee\u5206\u7684\u951a\u70b9<\/strong>\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u72b6\u6001<\/th>\n<th>\u542b\u4e49<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>Some(snapshot)<\/code><\/td>\n<td>\u4e0b\u4e00\u56de\u5408\u53ea\u53d1\u9001\u4e0e\u8be5\u57fa\u7ebf\u7684\u5dee\u5f02\uff08context update\uff09<\/td>\n<\/tr>\n<tr>\n<td><code>None<\/code><\/td>\n<td>\u4e0b\u4e00\u56de\u5408\u8d70\u5168\u91cf\u91cd\u6ce8\uff08\u4f1a\u4e00\u6b21 cache miss\uff0c\u4f46\u8bed\u4e49\u4e00\u5b9a\u5bf9\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u57fa\u7ebf\u5dee\u5206\u7684\u5de5\u7a0b\u7ea2\u5229\u975e\u5e38\u5177\u4f53\u2014\u2014<strong>\u7ef4\u6301\u5b83\u5c31\u80fd\u8ba9\u540e\u7aef prompt cache \u7ed3\u6784\u6027\u547d\u4e2d<\/strong>\uff1a\u5982\u679c\u6bcf\u56de\u5408\u90fd\u91cd\u53d1\u6574\u4e2a\u4e0a\u4e0b\u6587\uff0c\u540e\u7aef cache \u6bcf\u6b21\u5931\u6548\uff1b\u5982\u679c\u53ea\u53d1&quot;\u591a\u51fa\u6765\u7684\u90e8\u5206&quot;\uff0cprefix \u59cb\u7ec8\u590d\u7528\uff0ccache \u547d\u4e2d\u7387\u7a33\u5b9a\u3002<\/p>\n<p>\u8fd9\u4efd\u7ea2\u5229\u7684\u98ce\u9669\u662f\u2014\u2014<strong>\u57fa\u7ebf\u4e00\u65e6\u6307\u5411\u5df2\u4e0d\u5b58\u5728\u7684\u5386\u53f2\uff0c\u4e0b\u4e00\u8f6e diff \u5c31\u662f\u9519\u7684<\/strong>\u3002Codex \u7528\u4e00\u6761\u786c\u89c4\u5b9a\u5835\u6b7b\u8fd9\u4e2a\u6f0f\u6d1e\uff1a<strong>\u56de\u6eda\uff08<code>drop_last_n_user_turns<\/code>\uff09\u82e5\u89e6\u53ca&quot;\u6df7\u5408 developer context bundle&quot;\uff0c\u5fc5\u987b\u7acb\u5373\u628a <code>reference_context_item<\/code> \u8bbe\u4e3a None<\/strong>\u3002\u4e0b\u4e00\u56de\u5408\u4f1a\u9000\u5316\u4e3a\u5168\u91cf\u91cd\u6ce8\uff0c\u4ee3\u4ef7\u662f\u4e00\u6b21\u6027\u7684 cache miss\uff0c\u4f46\u8bed\u4e49\u4e00\u5b9a\u6b63\u786e\u3002<\/p>\n<p>\u8fd9\u662f\u4e00\u6761\u5178\u578b\u7684&quot;<strong>\u4e0d\u8981\u5728\u5feb\u8def\u5f84\u4e0a\u7701\u72b6\u6001\uff0c\u800c\u8981\u5728\u9519\u8def\u5f84\u4e0a\u4fdd\u6b63\u786e<\/strong>&quot;\u7684\u53d6\u820d\uff1a\u5feb\u8def\u5f84\u56e0\u72b6\u6001\u5145\u5206\u800c\u5feb\uff0c\u9519\u8def\u5f84\u56e0\u57fa\u7ebf\u88ab\u663e\u5f0f\u6e05\u7a7a\u800c\u5bf9\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"47_%E6%88%AA%E6%96%AD%E7%BA%AA%E5%BE%8B%EF%BC%9A%E5%8E%8B%E7%BC%A9%E4%B9%8B%E5%A4%96%E7%9A%84%E4%B8%80%E9%81%93%E9%98%B2%E7%BA%BF\"><\/span>4.7 \u622a\u65ad\u7eaa\u5f8b\uff1a\u538b\u7f29\u4e4b\u5916\u7684\u4e00\u9053\u9632\u7ebf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u538b\u7f29\u662f\u9762\u5411&quot;\u5386\u53f2\u603b\u91cf&quot;\u7684\uff0c\u4f46\u8fd8\u6709\u4e00\u9053\u9762\u5411&quot;\u5355\u6b21\u5de5\u5177\u8f93\u51fa&quot;\u7684\u9632\u7ebf\u2014\u2014<strong>TruncationPolicy<\/strong>\u3002<\/p>\n<p>\u6bcf\u4e2a\u5de5\u5177\u8c03\u7528\u8fd4\u56de\u7684\u8f93\u51fa\u90fd\u8981\u6309\u7b56\u7565\u622a\u65ad\uff0c\u9632\u6b62\u4e00\u4efd\u5f02\u5e38\u5927\u7684 JSON \u54cd\u5e94\u628a\u6574\u6bb5\u4e0a\u4e0b\u6587\u6491\u7206\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7b56\u7565<\/th>\n<th>\u884c\u4e3a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>TruncationPolicy::Tokens(n)<\/code><\/td>\n<td>\u6309 token \u4f30\u7b97\u903c\u8fd1\u4e0a\u9650\u622a\u65ad<\/td>\n<\/tr>\n<tr>\n<td><code>TruncationPolicy::Bytes(n)<\/code><\/td>\n<td>\u6309\u5b57\u8282\u515c\u5e95\u5f3a\u5236\u622a\u65ad<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e24\u6761\u7b56\u7565\u5728\u4e0d\u540c\u5de5\u5177\u91cc\u6309\u573a\u666f\u4f7f\u7528\uff1aCode Mode \u4e0e ToolRouter \u9ed8\u8ba4\u8d70 Tokens\uff0cJS REPL \u9ed8\u8ba4\u8d70 Bytes\u3002\u56fe\u7247\u548c\u6587\u6863\u7c7b\u5de5\u5177\u8f93\u51fa\u66f4\u6fc0\u8fdb\u2014\u2014<strong>\u538b\u7f29\u524d\u5c31\u88ab\u6574\u4f53\u66ff\u6362\u4e3a\u5360\u4f4d\u7b26<\/strong>\uff0c\u4fdd\u7559&quot;\u6b64\u5904\u66fe\u6709\u4e00\u5f20\u56fe&quot;\u7684\u7ed3\u6784\u6027\u4fe1\u606f\uff0c\u4e22\u5f03\u6602\u8d35\u7684 token \u4f53\u79ef\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"48_reasoning_%E7%9A%84%E8%B7%A8%E5%9B%9E%E5%90%88%E5%8F%AF%E8%A7%81%E6%80%A7\"><\/span>4.8 reasoning \u7684\u8de8\u56de\u5408\u53ef\u89c1\u6027<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6700\u540e\u4e00\u6761\u4e0e\u538b\u7f29\u8054\u52a8\u7684\u5c0f\u7eaa\u5f8b\uff1a<strong>reasoning \u9879\u5728\u5f53\u524d\u56de\u5408\u5185\u5b8c\u5168\u53ef\u89c1\uff0c\u4f46\u8de8\u8fc7\u4e0b\u4e00\u4e2a user message \u8fb9\u754c\u540e\u4e0d\u53ef\u89c1<\/strong>\u3002<\/p>\n<p>\u6a21\u578b reasoning \u662f&quot;\u672c\u6b21\u51b3\u7b56\u7684\u8fc7\u7a0b&quot;\uff0c\u4e0d\u662f\u7ed3\u8bba\u3002\u628a\u4e0a\u4e00\u4e2a\u56de\u5408\u7684 reasoning \u585e\u7ed9\u4e0b\u4e00\u4e2a\u56de\u5408\uff0c\u53ea\u4f1a\u6d6a\u8d39 token\u3001\u589e\u52a0\u566a\u58f0\u3001\u8ba9\u6a21\u578b\u9677\u5165\u5df2\u7ecf\u505a\u8fc7\u7684\u63a8\u7406\u3002Codex \u5728 history \u5f52\u4e00\u5316\u65f6\u5bf9\u8de8\u8fb9\u754c\u7684 reasoning \u505a\u4e86\u663e\u5f0f\u5265\u79bb\u2014\u2014\u5207\u7247\u53ea\u4fdd\u7559\u5f53\u524d\u56de\u5408\u5185\u7684\u63a8\u7406\u8fc7\u7a0b\uff0c\u8de8\u8fb9\u754c\u7684\u63a8\u7406\u81ea\u52a8\u5931\u8e2a\u3002<\/p>\n<p>\u8fd9\u6761\u7eaa\u5f8b\u770b\u8d77\u6765\u7410\u788e\uff0c\u4f46\u5b83\u76f4\u63a5\u51b3\u5b9a\u4e86\u957f\u5bf9\u8bdd\u7684\u4e0a\u4e0b\u6587\u7a33\u5b9a\u6027\uff1a<strong>\u8d8a\u8001\u7684\u63a8\u7406\u8d8a\u4e0d\u8be5\u88ab\u5e26\u8fdb\u65b0\u7684\u56de\u5408<\/strong>\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"49_%E5%8E%8B%E7%BC%A9%E7%9A%84%E5%85%A8%E7%94%9F%E5%91%BD%E5%91%A8%E6%9C%9F%E7%A4%BA%E4%BE%8B\"><\/span>4.9 \u538b\u7f29\u7684\u5168\u751f\u547d\u5468\u671f\u793a\u4f8b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<pre><code class=\"language-mermaid\">sequenceDiagram\n    participant L as \u5185\u5c42 sampling loop\n    participant CM as ContextManager\n    participant Comp as Compact \u5f15\u64ce\n    participant H as history\/rollout\n\n    L-&gt;&gt;CM: \u67e5\u8be2\u7a97\u53e3\u5ea6\u91cf\n    CM--&gt;&gt;L: token_limit_reached = true\n    L-&gt;&gt;L: needs_follow_up = true\n    Note over L: \u4e24\u6761\u4ef6\u5408\u53d6 \u2192 \u89e6\u53d1\u81ea\u52a8\u538b\u7f29\n    L-&gt;&gt;Comp: run_inline_auto_compact_task&lt;br\/&gt;(InitialContextInjection::BeforeLastUserMessage)\n    Comp-&gt;&gt;Comp: \u9009\u62e9 local \/ remote&lt;br\/&gt;(provider.is_openai()?)\n    Comp-&gt;&gt;Comp: \u751f\u6210 summary\n    Comp-&gt;&gt;H: replace_compacted_history&lt;br\/&gt;\u5199\u5165 ContextCompaction item\n    Comp-&gt;&gt;CM: \u4fdd\u7559 reference_context_item\n    H--&gt;&gt;L: \u65b0 history \u5c31\u4f4d\n    L-&gt;&gt;L: \u56de\u5230\u9884\u5904\u7406 \u2192 \u6784\u9020\u65b0 prompt \u2192 \u4e0b\u4e00\u8f6e\u91c7\u6837<\/code><\/pre>\n<h3><span class=\"ez-toc-section\" id=\"410_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\"><\/span>4.10 \u672c\u7ae0\u901f\u67e5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<thead>\n<tr>\n<th>\u5173\u952e\u53c2\u6570 \/ \u65ad\u8a00<\/th>\n<th>\u5de5\u7a0b\u542b\u4e49<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7a97\u53e3\u5ea6\u91cf = \u6743\u5a01\u5e95\u677f + \u672c\u5730\u589e\u91cf\u4f30\u7b97<\/td>\n<td>\u8bef\u5dee\u9501\u5728\u672c\u56de\u5408\uff0c\u4e0d\u7d2f\u79ef<\/td>\n<\/tr>\n<tr>\n<td>\u786c\u4e0a\u9650 <code>model_context_window<\/code><\/td>\n<td>\u7269\u7406\u5929\u82b1\u677f<\/td>\n<\/tr>\n<tr>\n<td>\u8f6f\u9608\u503c <code>model_auto_compact_token_limit<\/code><\/td>\n<td>\u4e3b\u52a8\u538b\u7f29\u7684\u9884\u8b66\u7ebf<\/td>\n<\/tr>\n<tr>\n<td>\u89e6\u53d1\u6761\u4ef6<\/td>\n<td><code>token_limit_reached &amp;&amp; needs_follow_up<\/code> \u5408\u53d6<\/td>\n<\/tr>\n<tr>\n<td>\u53cc\u8def\u5206\u6d41\u5224\u636e<\/td>\n<td><code>provider.is_openai()<\/code><\/td>\n<\/tr>\n<tr>\n<td>\u538b\u7f29\u8f93\u5165\u4e0a\u9650<\/td>\n<td><code>COMPACT_USER_MESSAGE_MAX_TOKENS = 20 000<\/code><\/td>\n<\/tr>\n<tr>\n<td>\u538b\u7f29\u7559\u75d5<\/td>\n<td>history \u5199\u5165\u4e00\u6761 <code>ContextCompaction<\/code> item<\/td>\n<\/tr>\n<tr>\n<td>\u4e24\u79cd\u6ce8\u5165\u7b56\u7565<\/td>\n<td><code>BeforeLastUserMessage<\/code>\uff08mid-turn\uff09 vs <code>DoNotInject<\/code>\uff08pre-turn\/manual\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u57fa\u7ebf\u6e05\u7a7a\u89c4\u5219<\/td>\n<td>\u56de\u6eda\u89e6\u53ca\u6df7\u5408 bundle \u2192 \u5f3a\u5236\u6e05 reference<\/td>\n<\/tr>\n<tr>\n<td>Truncation \u4e24\u6863<\/td>\n<td><code>Tokens(n)<\/code> \/ <code>Bytes(n)<\/code><\/td>\n<\/tr>\n<tr>\n<td>\u56fe\u7247\/\u6587\u6863<\/td>\n<td>\u538b\u7f29\u524d\u4ee5\u5360\u4f4d\u7b26\u66ff\u6362<\/td>\n<\/tr>\n<tr>\n<td>Reasoning \u8fb9\u754c<\/td>\n<td>\u8de8\u4e0b\u4e00\u4e2a user message \u540e\u4e0d\u53ef\u89c1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"411_%E5%8E%8B%E7%BC%A9%E8%B7%AF%E5%BE%84%E6%8B%93%E6%89%91%E8%A7%86%E8%A7%92\"><\/span>4.11 \u538b\u7f29\u8def\u5f84\u62d3\u6251\u89c6\u89d2<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u628a \u00a74 \u5168\u7ae0\u7684\u5173\u952e\u673a\u5236\u6536\u5230\u540c\u4e00\u5f20\u56fe\u91cc\uff1a\u4e0a\u534a\u6bb5\u662f local \/ remote \u53cc\u8def\u5206\u6d41\u7684\u51b3\u7b56\u8d70\u5411\uff0c\u4e0b\u534a\u6bb5\u662f ContextManager \u5185\u90e8&quot;\u57fa\u7ebf + \u5dee\u5206&quot;\u6570\u636e\u901a\u8def\u3002\u4e24\u6bb5\u5408\u8d77\u6765\u56de\u7b54\u4e00\u4ef6\u4e8b\u2014\u2014<strong>\u4e00\u6b21\u538b\u7f29\u89e6\u53d1\uff0c\u7cfb\u7edf\u4ece&quot;\u5728\u54ea\u538b&quot;\u5230&quot;\u538b\u5b8c\u600e\u4e48\u56de\u5230\u5386\u53f2\u91cc&quot;\u7ecf\u5386\u4e86\u54ea\u4e9b\u5173\u952e\u72b6\u6001<\/strong>\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb24376.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 4-1<\/b>\u3000\u538b\u7f29\u8def\u5f84\u62d3\u6251\uff1a\u4e0a\u534a\u6bb5\u5c55\u793a local \/ remote \u4e24\u6761\u538b\u7f29\u8def\u5f84\u7531 provider \u80fd\u529b\u63a2\u6d4b\u5668\u5206\u6d41\uff1b\u4e0b\u534a\u6bb5\u5c55\u793a ContextManager \u7684\u57fa\u7ebf-\u5dee\u5206\u901a\u8def\u2014\u2014reference_context_item \u4f5c\u4e3a\u7a33\u5b9a\u57fa\u7ebf\uff0c\u589e\u91cf\u53d8\u66f4\u4ee5 diff \u5f62\u5f0f\u6ce8\u5165\u4e0b\u4e00\u56de\u5408\u3002<\/sub><\/p>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"%C2%A75_%E5%A4%9A_Agent_%E8%B0%83%E5%BA%A6%EF%BC%9A%E5%85%B1%E4%BA%AB%E6%8E%A7%E5%88%B6%E9%9D%A2_%C3%97_%E7%8B%AC%E7%AB%8B%E6%89%A7%E8%A1%8C%E6%A0%88_%C3%97_%E4%B8%83%E4%BB%B6%E5%A5%97%E5%B7%A5%E5%85%B7\"><\/span>\u00a75 \u591a Agent \u8c03\u5ea6\uff1a\u5171\u4eab\u63a7\u5236\u9762 \u00d7 \u72ec\u7acb\u6267\u884c\u6808 \u00d7 \u4e03\u4ef6\u5957\u5de5\u5177<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb2eebc.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 5-0<\/b>\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u534f\u8c03\u8005\u53ea\u6d3e\u6d3b\u4e0d\u4eb2\u81ea\u52a8\u624b\uff08\u9876\u90e8\uff09\u3001per-root \u7684 AgentControl \u5e26\u56db\u9053\u5b88\u95e8\u9501\uff08\u4e2d\u90e8\uff09\u3001\u6bcf\u4e2a\u5b50 Agent \u6301\u6709\u72ec\u7acb Thread\/Codex\/Session\/Turn \u6267\u884c\u6808\uff08\u5e95\u90e8\uff09\uff0cMailbox \u505a\u6a2a\u5411\u90ae\u8def\u8854\u63a5 \u00a76\u3002<\/sub><\/p>\n<p>\u8fd9\u91cc\u5148\u6f84\u6e05\u4e00\u4e2a\u5bb9\u6613\u88ab\u8bef\u8bfb\u7684\u4e8b\u5b9e\uff1a<strong>Codex \u7684&quot;\u591a Agent&quot;\u4e0d\u662f\u4e00\u5806 Agent \u5171\u4eab\u540c\u4e00\u4e2a\u6267\u884c\u5faa\u73af<\/strong>\u3002\u6bcf\u4e00\u4e2a\u88ab\u6d3e\u51fa\u7684\u5b50 Agent \u90fd\u4f1a<strong>\u65b0\u5efa\u81ea\u5df1\u72ec\u7acb\u7684 Thread \/ Codex \/ Session \/ ActiveTurn<\/strong>\u2014\u2014\u4e5f\u5c31\u662f\u8bf4\uff0c\u5b50 Agent \u81ea\u5df1\u8dd1\u7740\u4e00\u4efd\u5b8c\u6574\u7684\u3001\u4e0e\u7236 Agent \u540c\u6784\u7684\u5355 Agent runtime loop\u3002<\/p>\n<p>\u771f\u6b63\u88ab&quot;\u5171\u4eab&quot;\u7684\uff0c\u662f<strong>\u63a7\u5236\u9762<\/strong>\uff1a\u6d3e\u5355\u3001\u9650\u989d\u3001\u547d\u540d\u3001\u56de\u6eda\u3001\u901a\u8baf\uff0c\u8fd9\u4e00\u6574\u5957\u534f\u8c03\u673a\u5236\u7531\u7236\u4e4b\u4e0a\u7684 AgentControl \u4e0e AgentRegistry \u7edf\u4e00\u7ba1\u8f96\u3002\u591a Agent \u67b6\u6784\u7684\u6838\u5fc3\u601d\u60f3\u4e00\u53e5\u8bdd\u6982\u62ec\u5c31\u662f\u2014\u2014<strong>\u6267\u884c\u6808\u72ec\u7acb\u3001\u63a7\u5236\u9762\u5171\u4eab<\/strong>\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"51_%E5%8D%8F%E8%B0%83%E8%80%85%E7%9A%84%E4%B8%8D%E5%AF%B9%E7%A7%B0%EF%BC%9A%E5%8F%AA%E6%B4%BE%E6%B4%BB%EF%BC%8C%E4%B8%8D%E4%BA%B2%E8%87%AA%E5%8A%A8%E6%89%8B\"><\/span>5.1 \u534f\u8c03\u8005\u7684\u4e0d\u5bf9\u79f0\uff1a\u53ea\u6d3e\u6d3b\uff0c\u4e0d\u4eb2\u81ea\u52a8\u624b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u7b2c\u4e00\u6761\u7eaa\u5f8b\uff1a<strong>\u534f\u8c03\u8005\u81ea\u5df1\u7edd\u4e0d\u4e0b\u573a\u6267\u884c<\/strong>\u3002\u9047\u5230\u8981\u5e72\u7684\u4e8b\uff0c\u6c38\u8fdc\u6d3e\u4e00\u4e2a\u5b50 Agent \u53bb\u8dd1\uff0c\u81ea\u5df1\u53ea\u8d1f\u8d23\u8bbe\u9884\u7b97\u3001\u7b49\u56de\u6267\u3001\u88c1\u51b3\u3002\u8fd9\u6761&quot;\u4e0d\u5bf9\u79f0&quot;\u770b\u8d77\u6765\u5f88\u5f62\u5f0f\u4e3b\u4e49\uff0c\u4f46\u5b83\u76f4\u63a5\u51b3\u5b9a\u6574\u4e2a\u67b6\u6784\u7684\u53ef\u89c2\u6d4b\u6027\u3002<\/p>\n<p>\u8bbe\u60f3\u5bf9\u7acb\u9762\uff1a\u5982\u679c\u534f\u8c03\u8005&quot;\u9047\u5230\u4e8b\u4e0d\u6025\u5c31\u81ea\u5df1\u5e72\u3001\u5f88\u5fd9\u65f6\u518d\u6d3e\u6d3b&quot;\uff0c\u8fd9\u68f5\u4efb\u52a1\u6811\u7684\u6df1\u5ea6\u5c31\u4f1a\u5728\u8fd0\u884c\u65f6\u98d8\u79fb\u2014\u2014\u8c01\u5728\u8dd1\u3001\u8c01\u5728\u7b49\u3001\u8c01\u5728\u6392\u961f\uff0c\u4ece\u5916\u90e8\u770b\u4e0d\u6e05\u695a\u3002Codex \u7684\u9009\u62e9\u662f\u5f3a\u5236\u6bcf\u4e00\u6b21&quot;\u52a8\u624b&quot;\u90fd\u5fc5\u987b\u663e\u5f0f\u6d3e\u4e00\u6b21\u5355\uff0c\u4efb\u52a1\u6811\u56e0\u6b64\u6c38\u8fdc\u662f&quot;\u4e24\u5c42\u6d45\u6811&quot;\u2014\u2014\u6839\u662f\u534f\u8c03\u8005\uff0c\u53f6\u662f\u82e5\u5e72\u5b50 Agent\u3002<strong>\u53ef\u89c2\u6d4b\u6027\u4e0e\u67b6\u6784\u5f62\u72b6\u5929\u7136\u5bf9\u9f50<\/strong>\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"52_per-root_%E7%9A%84_AgentControl%EF%BC%9A%E4%B8%BA%E4%BB%80%E4%B9%88%E6%98%AF%E4%B8%80%E4%B8%AA%EF%BC%8C%E4%B8%8D%E6%98%AF%E4%B8%80%E6%A3%B5\"><\/span>5.2 per-root \u7684 AgentControl\uff1a\u4e3a\u4ec0\u4e48\u662f\u4e00\u4e2a\uff0c\u4e0d\u662f\u4e00\u68f5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>AgentControl \u4e0d\u662f\u6bcf\u4e2a Agent \u81ea\u5e26\u4e00\u4efd\uff0c\u800c\u662f<strong>\u6574\u68f5 root \u4f1a\u8bdd\u6811\u5171\u4eab\u4e00\u4efd<\/strong>\u3002\u6309&quot;\u6bcf\u4e2a Agent \u81ea\u5e26\u63a7\u5236\u9762&quot;\u7684\u76f4\u89c9\uff0c\u8fd9\u4f3c\u4e4e\u53cd\u4e86\u3002\u7406\u7531\u6709\u4e24\u6761\uff1a<\/p>\n<ul>\n<li><strong>\u8c03\u5ea6\u5fc5\u987b\u5168\u5c40\u4e00\u81f4<\/strong>\uff1a\u8c01\u8fd8\u5728\u8dd1\u3001\u8fd8\u5269\u591a\u5c11\u540d\u989d\u3001\u4e0b\u4e00\u4e2a\u65b0 Agent \u8d77\u4ec0\u4e48\u6635\u79f0\u2014\u2014\u8fd9\u4e9b\u51b3\u7b56\u4e00\u65e6\u5206\u6563\u5c31\u4f1a\u5931\u53bb\u4e00\u81f4\u6027\uff0c\u51fa\u73b0&quot;A \u89c9\u5f97\u8fd8\u80fd\u6d3e\uff0cB \u89c9\u5f97\u6ee1\u4e86&quot;\u7684\u5c34\u5c2c\u3002<\/li>\n<li><strong>\u5b50 Agent \u5929\u7136\u7ee7\u627f\u7236\u7684\u4e0a\u4e0b\u6587\u4e16\u754c<\/strong>\uff1ashell \u5feb\u7167\u3001\u6267\u884c\u6743\u9650\u3001\u4f1a\u8bdd\u6765\u6e90\u7b49&quot;\u80fd\u529b\u57df&quot;\u7ed1\u5728 root\uff0c\u5b50 Agent \u4e0d\u9700\u8981\u4ece\u96f6\u91cd\u5efa\u3002<\/li>\n<\/ul>\n<p>\u8fd9\u91cc\u8fd8\u6709\u4e00\u6761\u5de5\u7a0b\u7ec6\u8282\u503c\u5f97\u5355\u72ec\u70b9\u540d\u2014\u2014<strong>AgentControl \u5bf9 ThreadManagerState \u7684\u53cd\u6307\u662f\u5355\u5411\u7684\u5f31\u5f15\u7528\uff0c\u800c\u4e0d\u662f\u5171\u4eab\u5f3a\u5f15\u7528<\/strong>\u3002\u6574\u4e2a\u5f15\u7528\u94fe\u662f <code>ThreadManagerState \u2192 CodexThread \u2192 Session \u2192 SessionServices \u2192 AgentControl<\/code>\uff0c\u82e5\u518d\u4ece AgentControl \u4ee5\u5f3a\u5f15\u7528\u53cd\u6307\u56de ThreadManagerState\uff0c\u5c31\u5f62\u6210\u4e00\u4e2a\u5b8c\u6574\u7684\u5f15\u7528\u73af\uff0c\u5185\u5b58\u6c38\u4e0d\u91ca\u653e\u3002<strong>\u5f31\u5f15\u7528\u53cd\u6307\u9488\u4e00\u5200\u65a9\u65ad\u8fd9\u4e2a\u73af<\/strong>\u2014\u2014\u63a7\u5236\u9762\u7ed3\u6784\u867d\u6709\u53cd\u5411\u67e5\u8be2\u9700\u8981\uff0c\u4f46\u4e0d\u5ef6\u957f\u5bf9\u8c61\u751f\u547d\u5468\u671f\u3002\u8fd9\u662f\u57fa\u4e8e\u5f15\u7528\u8ba1\u6570\u7684\u5185\u5b58\u7ba1\u7406\u91cc\u4e00\u6761\u901a\u7528\u7eaa\u5f8b\uff0c\u548c\u8bed\u8a00\u65e0\u5173\uff1b\u5728\u5177\u5907\u81ea\u52a8\u5783\u573e\u56de\u6536\u7684\u8fd0\u884c\u65f6\u91cc\u6362\u6210\u7b49\u4ef7\u7684\u624b\u52a8\u89e3\u7ed1\u5373\u53ef\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"53_AgentRegistry_%E7%9A%84%E5%9B%9B%E9%81%93%E5%AE%88%E9%97%A8%E9%94%81\"><\/span>5.3 AgentRegistry \u7684\u56db\u9053\u5b88\u95e8\u9501<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>AgentRegistry \u662f\u63a7\u5236\u9762\u771f\u6b63\u7684&quot;\u95e8\u536b&quot;\uff0c\u540c\u65f6\u5728\u56db\u4e2a\u7ef4\u5ea6\u4e0a\u8bbe\u9501\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u9501<\/th>\n<th>\u4f5c\u7528<\/th>\n<th>\u673a\u5236<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u603b\u6570\u9501<\/strong><\/td>\n<td>\u9650\u5236\u540c\u4e00 root \u4e0b\u6700\u591a\u591a\u5c11\u5b50 Agent<\/td>\n<td>\u539f\u5b50\u8ba1\u6570\u5668 + <code>max_threads<\/code> \u786c\u4e0a\u9650<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6df1\u5ea6\u9501<\/strong><\/td>\n<td>\u9650\u5236 spawn \u5d4c\u5957\u6df1\u5ea6<\/td>\n<td>\u4ece session_source \u53d6 depth\uff0c\u52a0 1 \u4e0e <code>max_depth<\/code> \u6bd4<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6635\u79f0\u6c60\u9501<\/strong><\/td>\n<td>\u9632\u6b62\u540c\u540d Agent \u51b2\u7a81<\/td>\n<td>\u968f\u673a\u62bd\u540d\uff0c\u7528\u5c3d\u540e reset + &quot;the 2nd&quot; \/ &quot;the 3rd&quot; \u540e\u7f00<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8def\u5f84\u9501<\/strong><\/td>\n<td>\u9632\u6b62 agent_path \u88ab\u5360\u7528<\/td>\n<td>HashMap entry \u5360\u4f4d\uff0c\u51b2\u7a81\u5219\u62d2\u7edd\u6ce8\u518c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6635\u79f0\u6c60\u90a3\u4e00\u6761\u8fd8\u503c\u5f97\u591a\u8bf4\u4e00\u53e5\uff1a<strong>\u7528\u5c3d\u4e0d\u662f\u9519\u8bef\uff0c\u800c\u662f\u4fe1\u53f7<\/strong>\u3002reset \u4f1a\u6253\u70b9 <code>codex.multi_agent.nickname_pool_reset<\/code>\uff0c\u8fd0\u7ef4\u4fa7\u770b\u5230\u8fd9\u6761\u6307\u6807\u4e0a\u5347\uff0c\u5c31\u77e5\u9053\u7528\u6237\u5728\u4e00\u6b21 session \u91cc\u6d3e\u51fa\u4e86\u5927\u91cf Agent\u2014\u2014\u8fd9\u662f\u5178\u578b\u7684&quot;\u4ece\u6570\u636e\u9762\u53cd\u89c2\u884c\u4e3a\u9762&quot;\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"54_SpawnReservation%EF%BC%9A%E6%82%B2%E8%A7%82%E9%A2%84%E7%95%99%E3%80%81%E4%B9%90%E8%A7%82%E6%8F%90%E4%BA%A4\"><\/span>5.4 SpawnReservation\uff1a\u60b2\u89c2\u9884\u7559\u3001\u4e50\u89c2\u63d0\u4ea4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Codex \u7684 spawn \u6d41\u7a0b\u9075\u5faa\u4e00\u6761\u5e76\u53d1\u7eaa\u5f8b\uff1a<strong>\u9884\u5360\u5148\u4e8e\u5e72\u6d3b\uff0c\u63d0\u4ea4\u665a\u4e8e\u7ed3\u679c<\/strong>\u3002<\/p>\n<pre><code class=\"language-mermaid\">sequenceDiagram\n    participant P as \u7236\uff08\u534f\u8c03\u8005\uff09\n    participant C as AgentControl\n    participant R as AgentRegistry\n    participant SS as \u7236 Session\uff08Rollout\uff09\n    participant Ch as \u5b50 Agent\n\n    P-&gt;&gt;C: spawn_agent(config, initial_op, source)\n    C-&gt;&gt;R: reserve_spawn_slot(max_threads)\n    R--&gt;&gt;C: SpawnReservation\uff08\u5e26 Drop guard\uff09\n    alt Fork \u5206\u652f\n        C-&gt;&gt;SS: ensure_rollout_materialized + flush\n        C-&gt;&gt;SS: \u8bfb\u53d6\u7236 rollout \u5386\u53f2\n        C-&gt;&gt;Ch: fork_thread_with_source \u00b7 \u6ce8\u5165 FORKED \u5f15\u5bfc\n    else \u666e\u901a spawn\n        C-&gt;&gt;Ch: spawn_new_thread_with_source \u00b7 \u7a7a\u767d\u8d77\u8dd1\n    end\n    C-&gt;&gt;R: reservation.commit(agent_metadata)\n    Ch--&gt;&gt;P: \u5b50\u5c31\u7eea \u00b7 \u8fdb\u5165\u72ec\u7acb Turn \u8282\u62cd<\/code><\/pre>\n<p>\u6d41\u7a0b\u5173\u952e\u5728 <strong>SpawnReservation \u7684 Drop guard<\/strong>\uff1areserve \u5148\u62ff slot\uff0c\u540e\u9762\u4efb\u4f55\u4e00\u6b65\u5931\u8d25\u65f6\uff0cguard \u6790\u6784\u4f1a\u81ea\u52a8\u628a\u8ba1\u6570\u5668\u51cf\u56de\u53bb\u2014\u2014<strong>\u5199\u4ee3\u7801\u7684\u4eba\u4e0d\u9700\u8981\u5728\u6bcf\u4e00\u4e2a\u5931\u8d25\u5206\u652f\u624b\u52a8 release<\/strong>\u3002\u8fd9\u662f Rust RAII \u5728 Agent \u8c03\u5ea6\u573a\u666f\u91cc\u7684\u4e00\u6b21\u6807\u51c6\u8fd0\u7528\uff1b\u6362\u5176\u4ed6\u8bed\u8a00\u5f97\u9760 try\/finally \u6216 defer\uff0c\u4ee3\u7801\u4f1a\u957f\u3001\u5bb9\u6613\u6f0f\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"55_Fork_vs_%E6%99%AE%E9%80%9A_spawn%EF%BC%9A%E7%88%B6%E6%80%81%E4%B8%8B%E6%B2%89\"><\/span>5.5 Fork vs \u666e\u901a spawn\uff1a\u7236\u6001\u4e0b\u6c89<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u666e\u901a spawn \u8d77\u4e00\u4e2a\u7a7a\u767d\u5b50 Agent\u3002Fork \u5219\u628a<strong>\u7236\u7684 rollout \u5386\u53f2\u590d\u5236\u7ed9\u5b50<\/strong>\u4f5c\u4e3a\u80cc\u666f\uff0c\u5e76\u6ce8\u5165\u4e00\u6761\u786c\u7f16\u7801\u7684 FORKED \u5f15\u5bfc\u6d88\u606f\uff1a<\/p>\n<blockquote>\n<p>&quot;\u4f60\u662f\u65b0\u6d3e\u51fa\u7684 Agent\uff0c\u4e0a\u6587\u662f\u7236\u7684\u5bf9\u8bdd\u5386\u53f2\uff0c\u8bf7\u628a\u5b83\u5f53\u80cc\u666f\uff1b\u4e0b\u4e00\u6761\u771f\u6b63\u7684\u7528\u6237\u6d88\u606f\u624d\u662f\u4f60\u7684\u4efb\u52a1&quot;<\/p>\n<\/blockquote>\n<p>\u8fd9\u6761\u5f15\u5bfc\u7684\u5fc5\u8981\u6027\u5f88\u6734\u7d20\u2014\u2014\u6ca1\u6709\u5b83\uff0c\u6a21\u578b\u53ef\u80fd\u628a&quot;\u80cc\u666f&quot;\u8bef\u5f53&quot;\u6307\u4ee4&quot;\uff0c\u5f00\u59cb\u53cd\u590d\u56de\u7b54\u7236\u56de\u5408\u91cc\u7684\u8001\u95ee\u9898\u3002Codex \u7528\u8fd9\u6761\u786c\u7f16\u7801\u6d88\u606f\u628a\u8fb9\u754c\u5212\u6e05\u695a\u3002<\/p>\n<p>Fork \u8fd8\u4f1a<strong>\u4e0b\u6c89\u4e24\u4ef6\u7236\u6001<\/strong>\uff0c\u8fd9\u4e00\u70b9\u5f88\u591a\u7cfb\u7edf\u5bb9\u6613\u6f0f\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u4e0b\u6c89\u9879<\/th>\n<th>\u4f5c\u7528<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>inherited_shell_snapshot<\/code><\/td>\n<td>\u7236\u7684 shell \u8fdb\u7a0b\u72b6\u6001\uff08cd \u8fc7\u7684\u76ee\u5f55\u3001\u8bbe\u8fc7\u7684 env\u3001npm install \u540e\u7684\u4f9d\u8d56\uff09<\/td>\n<\/tr>\n<tr>\n<td><code>inherited_exec_policy<\/code><\/td>\n<td>\u7236\u7684\u6267\u884c\u6743\u9650\u7b56\u7565\uff08\u54ea\u4e9b\u76ee\u5f55\u53ef\u5199\u3001\u54ea\u4e9b\u547d\u4ee4\u5141\u8bb8\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ea\u590d\u5236&quot;\u6570\u636e&quot;\u4e0d\u590d\u5236&quot;\u80fd\u529b&quot;\u7684 fork\uff0c\u9192\u6765\u540e\u53ea\u662f\u4e00\u5f20\u6b7b\u5386\u53f2\u622a\u56fe\u3002Codex \u7684 fork \u628a&quot;\u624b\u80fd\u52a8\u5230\u54ea\u91cc&quot;\u4e00\u5e76\u4e0b\u6c89\uff0c\u624d\u771f\u6b63\u505a\u5230&quot;\u526f\u672c\u80fd\u63a5\u7740\u5e72\u6d3b&quot;\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"56_v2_%E4%B8%83%E4%BB%B6%E5%A5%97%EF%BC%9A%E5%A7%94%E6%B4%BE%E7%9A%84%E8%A1%8C%E4%B8%BA%E8%AF%AD%E6%B3%95\"><\/span>5.6 v2 \u4e03\u4ef6\u5957\uff1a\u59d4\u6d3e\u7684\u884c\u4e3a\u8bed\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u591a Agent \u7684\u5bf9\u5916\u884c\u4e3a\u63a5\u53e3\u6536\u655b\u4e3a\u4e03\u4ef6\u5de5\u5177\uff0c\u6bcf\u4ef6\u53ea\u505a\u4e00\u4ef6\u4e8b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5de5\u5177<\/th>\n<th>\u8bed\u4e49<\/th>\n<th>\u4e00\u53e5\u8bdd\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>spawn<\/code><\/td>\n<td>\u6d3e\u51fa\u65b0\u5b50 Agent<\/td>\n<td>\u5e26\u521d\u59cb\u4efb\u52a1\u7684\u65b0 thread<\/td>\n<\/tr>\n<tr>\n<td><code>assign_task<\/code><\/td>\n<td>\u7ed9\u5df2\u5b58\u5728 Agent \u4ea4\u6d3b<\/td>\n<td>\u4e0d\u521b\u5efa\u65b0 Agent\uff0c\u7ed1\u5b9a\u4efb\u52a1<\/td>\n<\/tr>\n<tr>\n<td><code>send_message<\/code><\/td>\n<td>\u53d1\u4e00\u6761\u6d88\u606f<\/td>\n<td>\u901a\u9053\u5316\uff0c\u9ed8\u8ba4\u4ec5\u5165\u961f\uff0c\u9664\u975e <code>trigger_turn=true<\/code> \u624d\u7acb\u5373\u5524\u9192\u65b0\u56de\u5408<\/td>\n<\/tr>\n<tr>\n<td><code>close_agent<\/code><\/td>\n<td>\u4e3b\u52a8\u6536\u6389\u4e00\u4e2a Agent<\/td>\n<td>\u5173 thread\uff0c\u91ca\u653e slot<\/td>\n<\/tr>\n<tr>\n<td><code>list_agents<\/code><\/td>\n<td>\u679a\u4e3e\u5f53\u524d\u6d3b\u8dc3 Agent<\/td>\n<td>\u53ef\u89c1\u6027\u5feb\u7167<\/td>\n<\/tr>\n<tr>\n<td><code>wait<\/code><\/td>\n<td>\u7236\u7b49\u5f85\u5b50\u7684\u8fdb\u5c55<\/td>\n<td>\u6302\u8d77\u7236\u56de\u5408\uff0c\u89c2\u5bdf\u5b50\u72b6\u6001\u53d8\u5316<\/td>\n<\/tr>\n<tr>\n<td><code>message_tool<\/code><\/td>\n<td>\u6d88\u606f\u8def\u7531\u603b\u5165\u53e3<\/td>\n<td><code>send_message<\/code> \u7684\u4e0a\u5c42\u5c01\u88c5\uff0c\u7edf\u4e00\u627f\u62c5\u4f18\u5148\u7ea7\u3001<code>trigger_turn<\/code> \u5524\u9192\u4f4d\u3001\u76ee\u7684\u5730\u8def\u7531\u4e09\u4ef6\u4e8b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e03\u4ef6\u5957\u7684\u5de5\u7a0b\u7f8e\u5b66\u5728\u4e8e<strong>\u6b63\u4ea4\u6027<\/strong>\u2014\u2014\u5f7c\u6b64\u6ca1\u6709\u91cd\u53e0\u8bed\u4e49\uff0c\u6ca1\u6709\u4e00\u4ef6\u662f\u53e6\u4e00\u4ef6\u7684\u8d85\u96c6\u3002\u534f\u8c03\u8005\u7684\u63d0\u793a\u8bcd\u56e0\u6b64\u5f88\u597d\u5199\uff1a&quot;\u60f3\u6d3e\u6d3b\u7528 spawn\uff0c\u60f3\u7b49\u7ed3\u679c\u7528 wait\uff0c\u60f3\u50ac\u4e00\u4e0b\u7528 trigger_turn=true \u7684 send_message&quot;\u2014\u2014\u4e0d\u4f1a\u51fa\u73b0&quot;X \u4e5f\u80fd\u505a Y \u4f46\u8fd9\u65f6\u5019\u522b\u7528 Z&quot;\u7684\u5751\u3002<\/p>\n<p>\u6b63\u4ea4\u7684\u53e6\u4e00\u5c42\u7ea2\u5229\u662f<strong>\u72ec\u7acb\u6f14\u8fdb<\/strong>\uff1a\u4efb\u4f55\u4e00\u4ef6\u5de5\u5177\u5347\u7ea7\u90fd\u4e0d\u4f1a\u8fde\u7d2f\u5176\u4ed6\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"57_%E5%A4%9A_Agent_%E6%8B%93%E6%89%91%E5%85%A8%E6%99%AF\"><\/span>5.7 \u591a Agent \u62d3\u6251\u5168\u666f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb38dd5.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 5-1<\/b>\u3000\u591a Agent \u62d3\u6251\u89c6\u89d2\uff1a\u4e2d\u592e\u7acb\u7740 root \u4f1a\u8bdd\u4e3b\u5e72\uff0c\u4e0b\u65b9\u662f AgentControl + AgentRegistry \u53cc\u8282\u70b9\u63a7\u5236\u9762\uff0c\u5411\u4fa7\u7ffc\u94fa\u5f00\u82e5\u5e72\u5b50 Agent \u8282\u70b9\uff0c\u5b50 Agent \u4e4b\u95f4\u7528 Mailbox \u90ae\u8def\u6a2a\u5411\u76f8\u8fde\u3002\u534f\u8c03\u9762\u53ea\u6709\u4e00\u4e2a\uff0c\u5b50 Agent \u6709\u591a\u4e2a\uff0c\u4f46\u5b83\u4eec\u5171\u4eab\u540c\u4e00\u5f20\u8c03\u5ea6\u7f51\u3002<\/sub><\/p>\n<h3><span class=\"ez-toc-section\" id=\"58_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\"><\/span>5.8 \u672c\u7ae0\u901f\u67e5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<thead>\n<tr>\n<th>\u5173\u952e\u7eaa\u5f8b<\/th>\n<th>\u5de5\u7a0b\u5151\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u534f\u8c03\u8005\u53ea\u6d3e\u6d3b<\/td>\n<td>\u4efb\u52a1\u6811\u6c38\u8fdc\u4e24\u5c42\u6241\u5e73<\/td>\n<\/tr>\n<tr>\n<td>AgentControl per-root<\/td>\n<td>\u8c03\u5ea6\u4e00\u81f4\u6027\u3001\u4e0a\u4e0b\u6587\u7ee7\u627f<\/td>\n<\/tr>\n<tr>\n<td>Weak \u5f15\u7528\u7834\u73af<\/td>\n<td>\u907f\u514d ThreadManagerState \u6cc4\u6f0f<\/td>\n<\/tr>\n<tr>\n<td>\u56db\u9053\u5b88\u95e8\u9501<\/td>\n<td>\u603b\u6570 \/ \u6df1\u5ea6 \/ \u6635\u79f0\u6c60 \/ \u8def\u5f84<\/td>\n<\/tr>\n<tr>\n<td>SpawnReservation Drop guard<\/td>\n<td>\u5931\u8d25\u5206\u652f\u81ea\u52a8\u56de\u6eda slot<\/td>\n<\/tr>\n<tr>\n<td>Fork \u7236\u6001\u4e0b\u6c89<\/td>\n<td>shell \u5feb\u7167 + exec policy \u4e00\u5e76\u7ee7\u627f<\/td>\n<\/tr>\n<tr>\n<td>v2 \u4e03\u4ef6\u5957\u6b63\u4ea4<\/td>\n<td>\u6bcf\u4ef6\u53ea\u505a\u4e00\u4ef6\u4e8b\uff0c\u63d0\u793a\u8bcd\u597d\u5199<\/td>\n<\/tr>\n<tr>\n<td>Mailbox \u80cc\u538b\u4ece\u8c03\u5ea6\u5c42\u6765<\/td>\n<td>unbounded channel \u9760 max_threads \u515c\u5e95<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"%C2%A76_Agent_%E9%80%9A%E8%AE%AF%EF%BC%9AMailbox_%E7%9A%84%E4%B8%89%E4%BB%B6%E5%8E%9F%E8%AF%AD\"><\/span>\u00a76 Agent \u901a\u8baf\uff1aMailbox \u7684\u4e09\u4ef6\u539f\u8bed<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb44168.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 6-0<\/b>\u3000\u672c\u7ae0\u603b\u89c8\uff1aMailbox \u7531 mpsc \/ AtomicU64 seq \/ watch \u4e09\u4ef6\u539f\u8bed\u5408\u6210\uff0c\u53d1\u9001\u65b9\u901a\u8fc7 trigger_turn \u4f4d\u51b3\u5b9a&#8221;\u7acb\u523b\u5524\u9192&#8221;\u8fd8\u662f&#8221;\u53ea\u5165\u961f&#8221;\uff0c\u63a5\u6536\u4fa7\u7528 pending_mails \u4e8c\u7ea7\u6682\u5b58\u4fdd\u8bc1\u53ef\u53cd\u590d\u68c0\u67e5\u4e0d\u8bef\u6d88\u8d39\u3002<\/sub><\/p>\n<p>Codex \u7684\u591a Agent \u9ed8\u8ba4\u8dd1\u5728\u540c\u4e00\u8fdb\u7a0b\u91cc\u2014\u2014\u7236\u4e0e\u5b50\u5171\u4eab\u4e00\u4e2a tokio runtime\u3002\u65e2\u7136\u5171\u4eab runtime\uff0c\u901a\u8baf\u5c31\u5e94\u8be5\u4f7f\u7528 runtime \u539f\u751f\u8bed\u4e49\uff0c\u800c\u4e0d\u662f\u642d\u4e00\u5c42\u6587\u4ef6\/\u7f51\u7edc\/\u6d88\u606f\u603b\u7ebf\u3002Mailbox \u7684\u5b9e\u73b0\u6734\u7d20\u5230\u4ee4\u4eba\u610f\u5916\uff1a\u4e09\u4ef6\u6807\u51c6\u539f\u8bed\u7ec4\u5408\u800c\u6210\u3002\u8fd9\u4e00\u7ae0\u8981\u56de\u7b54\u7684\u95ee\u9898\u662f\u2014\u2014<strong>\u4e3a\u4ec0\u4e48\u6070\u597d\u662f\u8fd9\u4e09\u4ef6\u3001\u7f3a\u4efb\u4f55\u4e00\u4ef6\u90fd\u4e0d\u884c\uff1f<\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"61_%E8%BF%9B%E7%A8%8B%E5%86%85_mpsc%EF%BC%9A%E4%B8%A4%E6%9D%A1%E5%9D%A6%E7%84%B6%E6%8E%A5%E5%8F%97%E7%9A%84%E4%BB%A3%E4%BB%B7\"><\/span>6.1 \u8fdb\u7a0b\u5185 mpsc\uff1a\u4e24\u6761\u5766\u7136\u63a5\u53d7\u7684\u4ee3\u4ef7<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Mailbox \u4e0d\u8de8\u8fdb\u7a0b\u3002<strong>\u5b83\u662f\u4e3a&quot;\u540c runtime \u5185\u7684\u591a Agent \u534f\u4f5c&quot;\u8bbe\u8ba1\u7684<\/strong>\uff0c\u660e\u5929\u8981\u628a\u67d0\u4e2a Agent \u632a\u5230\u53e6\u4e00\u53f0\u673a\u5668\u65f6\uff0cMailbox \u6d3e\u4e0d\u4e0a\u7528\u573a\uff0c\u5fc5\u987b\u53e6\u8d77\u4e00\u5c42\u6865\u3002Codex \u6ca1\u6709\u8bd5\u56fe\u9020&quot;\u4e00\u4e2a\u673a\u5236\u6253\u7a7f\u672c\u5730\u4e0e\u8fdc\u7a0b&quot;\uff0c\u800c\u662f\u5766\u7136\u8ba9 Runtime \u5c42\u4e0e Remote \u5c42\u5206\u5316\u2014\u2014Runtime \u5c42\u7528 Mailbox\uff0c\u8de8\u673a\u8d70 app-server \/ cloud-tasks\u3002\u6362\u6765\u7684\u662f Runtime \u5c42\u7684\u6781\u7b80\u3002<\/p>\n<p>Mailbox \u7528\u7684\u662f <code>mpsc::unbounded<\/code>\uff0c<strong>\u6ca1\u6709\u80cc\u538b<\/strong>\u3002\u53d1\u9001\u65b9\u6c38\u8fdc\u4e0d\u4f1a\u88ab\u963b\u585e\u3002\u4ee3\u4ef7\u662f\u2014\u2014\u4e0a\u6e38\u5982\u679c\u53d1\u75af\uff0cchannel \u4f1a\u65e0\u9650\u6da8\u3002Codex \u7684\u56de\u7b54\u4e0d\u662f&quot;\u7ed9 channel \u52a0\u8fb9\u754c&quot;\uff0c\u800c\u662f\u2014\u2014<strong>\u628a\u80cc\u538b\u632a\u5230\u8c03\u5ea6\u5c42<\/strong>\uff1aAgentRegistry \u7684 <code>max_threads<\/code> \u9650\u5236\u4e86&quot;\u540c\u65f6\u6700\u591a\u6709\u591a\u5c11 Agent&quot;\uff0c\u95f4\u63a5\u9650\u5236\u4e86&quot;\u6700\u591a\u6709\u591a\u5c11\u53d1\u9001\u65b9&quot;\u3002\u901a\u8baf\u5c42\u56e0\u6b64\u53ef\u4ee5\u6781\u7b80\uff0c\u80cc\u538b\u8d23\u4efb\u4e0b\u653e\u7ed9\u8c03\u5ea6\u5c42\u3002<\/p>\n<p>\u8fd9\u6761&quot;\u5c42\u95f4\u4fe1\u4efb&quot;\u7684\u53d6\u820d\u5f88\u5178\u578b\uff1a<strong>\u6bcf\u4e00\u5c42\u76f8\u4fe1\u5b83\u4e0b\u9762\u7684\u90a3\u4e00\u5c42\u628a\u81ea\u5df1\u7684\u6d3b\u5e72\u597d<\/strong>\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"62_%E4%B8%BA%E4%BB%80%E4%B9%88%E6%98%AF%E4%B8%89%E4%BB%B6%E5%8E%9F%E8%AF%AD%EF%BC%9F-%E5%8F%8D%E8%AF%81%E5%BC%8F%E8%AE%BA%E8%AF%81\"><\/span>6.2 \u4e3a\u4ec0\u4e48\u662f\u4e09\u4ef6\u539f\u8bed\uff1f\u2014\u2014\u53cd\u8bc1\u5f0f\u8bba\u8bc1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Mailbox \u7684\u4e09\u4ef6\u539f\u8bed\uff08mpsc \/ AtomicU64 seq \/ watch\uff09\u7f3a\u4efb\u4f55\u4e00\u4ef6\u90fd\u4e0d\u884c\u3002\u7528\u53cd\u8bc1\u770b\u6700\u6e05\u695a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53ea\u4fdd\u7559<\/th>\n<th>\u4f1a\u9047\u5230\u7684\u95ee\u9898<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u53ea\u6709 mpsc<\/td>\n<td>\u6536\u4ef6\u65b9\u5fc5\u987b\u4e00\u76f4\u5728 <code>recv<\/code> \u4e0a\u963b\u585e\uff0c\u4f46 Agent \u5927\u90e8\u5206\u65f6\u5019\u5728\u8dd1\u81ea\u5df1\u7684 Turn\uff0c\u65e0\u6cd5\u4e00\u8fb9\u5e72\u6d3b\u4e00\u8fb9\u968f\u65f6\u542c\u4fe1\uff1b\u6216\u8005\u5fc5\u987b\u5230\u5904\u5199 <code>select!<\/code>\uff0c\u4ee3\u7801\u7acb\u523b\u53d8\u810f<\/td>\n<\/tr>\n<tr>\n<td>\u53ea\u6709 watch<\/td>\n<td>watch \u53ea\u5e7f\u64ad&quot;\u6700\u65b0\u503c&quot;\uff0c\u4e0d\u4fdd\u5e8f\u3001\u4e0d\u4fdd\u91cf\u3002\u6536\u4ef6\u65b9\u77e5\u9053&quot;\u6709\u65b0\u4e1c\u897f&quot;\uff0c\u4f46\u4e0d\u77e5\u9053\u6709\u591a\u5c11\u5c01\u3001\u5148\u540e\u5982\u4f55<\/td>\n<\/tr>\n<tr>\n<td>\u53ea\u6709 seq<\/td>\n<td>seq \u80fd\u6bd4\u8f83\u53d1\u9001\u5148\u540e\uff0c\u4f46\u5149\u4e00\u4e2a\u539f\u5b50\u8ba1\u6570\u5668\u65e0\u6cd5\u627f\u8f7d\u6d88\u606f\u5185\u5bb9\uff0c\u4e5f\u65e0\u6cd5\u5524\u9192<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e09\u4ef6\u5408\u8d77\u6765\u7684\u5206\u5de5\u662f\uff1a<\/p>\n<ul>\n<li><strong>mpsc \u627f\u8f7d\u771f\u5b9e\u6d88\u606f<\/strong>\u2014\u2014\u4fdd\u5e8f\u3001\u4fdd\u91cf\u3001\u4e0d\u4e22<\/li>\n<li><strong>AtomicU64 seq \u63d0\u4f9b\u5168\u5c40\u6bd4\u8f83\u5c3a<\/strong>\u2014\u2014\u4efb\u610f\u4e24\u5c01\u4fe1\u7684\u5148\u540e\u53ef\u4ee5\u88ab\u8bfb\u51fa<\/li>\n<li><strong>watch \u63d0\u4f9b\u8f7b\u91cf\u5524\u9192<\/strong>\u2014\u2014\u8c03\u5ea6\u5668\u53ea\u8ba2\u9605 seq\uff0cseq \u53d8\u5316\u5373\u610f\u5473\u7740&quot;\u6709\u65b0\u4e1c\u897f&quot;\uff0c\u518d\u53bb drain \u5177\u4f53\u6d88\u606f<\/li>\n<\/ul>\n<p>\u4e09\u4ef6\u539f\u8bed\u5404\u81ea\u7b80\u5355\uff0c\u4f46\u7ec4\u5408\u8d77\u6765\u7684\u8bed\u4e49<strong>\u8d85\u8fc7<\/strong>\u4efb\u4f55\u4e00\u4ef6\u5355\u72ec\u7684\u80fd\u529b\u3002\u8fd9\u662f\u4e00\u6761\u5de5\u7a0b\u6734\u7d20\u4f46\u5e38\u88ab\u5ffd\u7565\u7684\u8bbe\u8ba1\u8def\u5f84\u2014\u2014<strong>\u4e0d\u8981\u8ffd\u6c42\u4e00\u4e2a\u4e07\u80fd\u539f\u8bed\uff0c\u8981\u8ffd\u6c42\u539f\u8bed\u4e4b\u95f4\u7684\u6b63\u4ea4\u4e92\u8865<\/strong>\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"63_trigger_turn%EF%BC%9A%E7%B2%BE%E5%87%86%E5%94%A4%E9%86%92_vs_%E4%BB%85%E5%85%A5%E9%98%9F\"><\/span>6.3 trigger_turn\uff1a\u7cbe\u51c6\u5524\u9192 vs \u4ec5\u5165\u961f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6bcf\u5c01 <code>InterAgentCommunication<\/code> \u90fd\u5e26\u4e00\u4e2a\u5e03\u5c14\u5b57\u6bb5 <code>trigger_turn<\/code>\u3002\u8fd9\u4e2a\u5b57\u6bb5\u7684\u8bed\u4e49\u53ea\u6709\u4e00\u4e2a\u95ee\u9898\u2014\u2014<strong>\u8fd9\u5c01\u4fe1\u9700\u4e0d\u9700\u8981\u7acb\u523b\u542f\u52a8\u4e00\u4e2a\u65b0\u7684 Turn\uff1f<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th>\u53d6\u503c<\/th>\n<th>\u884c\u4e3a<\/th>\n<th>\u5178\u578b\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>trigger_turn = false<\/code><\/td>\n<td>\u4ec5\u5165\u961f\uff0c\u6536\u4ef6\u65b9\u4e0b\u6b21\u81ea\u7136\u542f\u52a8 Turn \u65f6\u4e00\u5e76\u8bfb\u5230<\/td>\n<td>\u5f02\u6b65\u72b6\u6001\u6c47\u62a5\u3001\u80cc\u666f\u6570\u636e\u540c\u6b65<\/td>\n<\/tr>\n<tr>\n<td><code>trigger_turn = true<\/code><\/td>\n<td>\u8c03\u5ea6\u5668\u7acb\u523b\u8d77\u4e00\u4e2a\u65b0 Turn \u5904\u7406<\/td>\n<td>&quot;@-\u63d0\u9192&quot;\u5f0f\u7684\u4e3b\u52a8\u50ac\u4fc3\u3001\u7d27\u6025\u6307\u4ee4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8c03\u5ea6\u5668\u5224\u65ad&quot;\u8981\u4e0d\u8981\u5524\u9192&quot;\u7684\u552f\u4e00\u5165\u53e3\u662f <code>has_pending_trigger_turn<\/code>\u2014\u2014\u626b\u4e00\u904d <code>pending_mails<\/code>\uff0c\u53ea\u8981\u6709\u4e00\u5c01 trigger_turn=true \u5c31\u8d77 Turn\u3002<\/p>\n<p>\u8fd9\u6761\u8bbe\u8ba1\u628a&quot;\u5f02\u6b65\u534f\u5546&quot;\u4e0e&quot;\u4e3b\u52a8\u50ac\u4fc3&quot;\u5728\u540c\u4e00\u4e2a\u901a\u8baf\u673a\u5236\u91cc\u5929\u7136\u5206\u79bb\u3002Agent \u4e4b\u95f4\u53ef\u4ee5\u7528 <code>trigger_turn=false<\/code> \u7684\u4fe1\u4ef6\u5806\u79ef&quot;\u72b6\u6001\u6c47\u62a5&quot;\uff0c\u76f4\u5230\u67d0\u4e00\u65b9\u89c9\u5f97\u65f6\u673a\u5230\u4e86\u3001\u8be5\u63a8\u8fdb\uff0c\u624d\u53d1\u4e00\u5c01 <code>trigger_turn=true<\/code> \u628a\u5bf9\u65b9\u771f\u6b63\u53eb\u9192\u3002\u8fd9\u975e\u5e38\u50cf\u4eba\u7c7b\u7fa4\u804a\u7684\u884c\u4e3a\u2014\u2014\u4fe1\u606f\u53ef\u4ee5\u6301\u7eed\u5806\u79ef\uff0c\u4f46\u771f\u6b63\u8981\u5bf9\u65b9\u53cd\u5e94\u65f6\u5f97&quot;@ \u4e00\u4e0b&quot;\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"64_%E4%BA%8C%E7%BA%A7%E6%9A%82%E5%AD%98_pending_mails%EF%BC%9A%E4%B8%BA%E4%BB%80%E4%B9%88%E8%A6%81%E5%86%8D%E6%9A%82%E5%AD%98%E4%B8%80%E6%AC%A1\"><\/span>6.4 \u4e8c\u7ea7\u6682\u5b58 pending_mails\uff1a\u4e3a\u4ec0\u4e48\u8981\u518d\u6682\u5b58\u4e00\u6b21<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Receiver \u4fa7\u4e0d\u662f\u76f4\u63a5\u4ece mpsc \u8bfb\u5c31\u5b8c\u4e8b\uff0c\u800c\u662f\u5728 mpsc \u8bfb\u7aef\u4e4b\u4e0a\u5957\u4e00\u4e2a <code>pending_mails<\/code>\uff08VecDeque\uff09\u505a\u4e8c\u7ea7\u6682\u5b58\u3002\u6bcf\u6b21 drain \u65f6\uff1a<\/p>\n<ol>\n<li>\u5148\u628a mpsc \u91cc\u79ef\u538b\u7684\u6240\u6709\u6d88\u606f <code>try_recv<\/code> \u5230 pending_mails<\/li>\n<li>\u518d\u628a pending_mails \u6574\u4f53\u8fd4\u56de<\/li>\n<\/ol>\n<p>\u4e3a\u4ec0\u4e48\u8981\u8fd9\u4e00\u5c42\uff1f\u56e0\u4e3a mpsc \u7684 <code>try_recv<\/code> \u662f<strong>\u7834\u574f\u6027\u7684<\/strong>\u2014\u2014\u4f60\u8c03\u4e00\u6b21\u5c31\u628a\u6d88\u606f\u6d88\u8017\u6389\u4e86\u3002\u5982\u679c\u5728\u67d0\u4e2a\u975e drain \u7684\u64cd\u4f5c\u91cc\u9700\u8981<strong>\u53ea\u68c0\u67e5\u4e0d\u6d88\u8d39<\/strong>\uff08\u4f8b\u5982 <code>has_pending_trigger_turn<\/code> \u60f3\u5224\u65ad&quot;\u73b0\u5728\u6709\u6ca1\u6709 trigger&quot;\uff09\uff0c\u5c31\u5fc5\u987b\u6709\u4e00\u4e2a<strong>\u53ef\u53cd\u590d\u68c0\u67e5\u3001\u4f46\u4fdd\u5e8f\u6d88\u8d39<\/strong>\u7684\u4e2d\u95f4\u7ad9\u3002<code>pending_mails<\/code> \u5c31\u662f\u8fd9\u4e2a\u4e2d\u95f4\u7ad9\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"65_%E6%98%93%E6%B7%B7%E7%82%B9%EF%BC%9Aseq_%E4%BF%9D%E5%BA%8F_%E2%89%A0_%E5%85%A8%E5%B1%80%E6%B6%88%E8%B4%B9%E4%BF%9D%E5%BA%8F\"><\/span>6.5 \u6613\u6df7\u70b9\uff1aseq \u4fdd\u5e8f \u2260 \u5168\u5c40\u6d88\u8d39\u4fdd\u5e8f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u8fd9\u662f Mailbox \u6700\u503c\u5f97\u63a8\u6572\u7684\u4e00\u6761\u7eaa\u5f8b\u3002<\/p>\n<p>AtomicU64 \u7684 seq \u53ea\u4fdd\u8bc1<strong>\u53d1\u9001\u987a\u5e8f\u53ef\u89c2\u6d4b<\/strong>\u2014\u2014\u4efb\u4f55\u4e24\u5c01\u53d1\u51fa\u53bb\u7684\u4fe1\uff0c\u8c01\u5148\u8c01\u540e\uff0cseq \u80fd\u544a\u8bc9\u4f60\u3002\u4f46\u5b83<strong>\u4e0d\u4fdd\u8bc1\u8de8\u63a5\u6536\u8005\u7684\u6d88\u8d39\u987a\u5e8f<\/strong>\u3002\u5982\u679c\u7236\u5bf9\u4e24\u4e2a\u5b50 Agent \u5404\u53d1\u4e86\u4e00\u5c01\u4fe1\uff0c\u4e24\u4e2a\u5b50 Agent \u7684 drain \u65f6\u95f4\u5b8c\u5168\u7531\u5404\u81ea\u7684 Turn \u8282\u62cd\u51b3\u5b9a\u3002<\/p>\n<p>\u8fd9\u662f\u6545\u610f\u7684\u3002<strong>\u4e0d\u540c Agent \u5e94\u6309\u81ea\u5df1\u7684\u8282\u62cd\u8bfb\u4fe1\uff0c\u5f3a\u884c\u5bf9\u9f50\u4f1a\u6253\u7834 Runtime \u7684\u72ec\u7acb\u6027<\/strong>\u3002<\/p>\n<p>\u5982\u679c\u4e1a\u52a1\u771f\u9700\u8981\u8de8 Agent \u7684\u4e25\u683c\u65f6\u5e8f\u600e\u4e48\u529e\uff1fCodex \u7684\u7b54\u6848\u76f4\u63a5\u2014\u2014<strong>\u90a3\u5c31\u8ba9\u534f\u8c03\u8005\u6765\u51b3\u5b9a\u8c01\u5148\u5904\u7406<\/strong>\u3002\u628a&quot;\u8de8 Agent \u65f6\u5e8f&quot;\u8fd9\u79cd\u590d\u6742\u6027\u63a8\u5230\u5b83\u8be5\u8d1f\u8d23\u7684\u90a3\u4e00\u5c42\uff08\u534f\u8c03\u8bed\u4e49\uff09\uff0c\u800c\u4e0d\u662f\u585e\u8fdb\u901a\u8baf\u5c42\u3002<\/p>\n<p>\u8fd9\u6761\u8bbe\u8ba1\u662f\u6574\u5957 Runtime \u53cd\u590d\u590d\u7528\u7684\u601d\u8def\uff1a<strong>\u628a\u590d\u6742\u6027\u63a8\u5230\u8be5\u8d1f\u8d23\u5b83\u7684\u90a3\u4e00\u5c42<\/strong>\u3002\u901a\u8baf\u5c42\u7b80\u5355\uff0c\u662f\u56e0\u4e3a\u534f\u8c03\u5c42\u63a5\u4f4f\u4e86\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"66_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\"><\/span>6.6 \u672c\u7ae0\u901f\u67e5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<thead>\n<tr>\n<th>\u5173\u952e\u4e8b\u5b9e<\/th>\n<th>\u5de5\u7a0b\u542b\u4e49<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e09\u4ef6\u539f\u8bed\u7f3a\u4e00\u4e0d\u53ef<\/td>\n<td>mpsc \u4fdd\u91cf\u4fdd\u5e8f\u3001seq \u4fdd\u53ef\u6bd4\u3001watch \u4fdd\u8f7b\u91cf\u5524\u9192<\/td>\n<\/tr>\n<tr>\n<td>unbounded \u65e0\u80cc\u538b<\/td>\n<td>\u80cc\u538b\u4e0b\u653e\u7ed9\u8c03\u5ea6\u5c42 max_threads<\/td>\n<\/tr>\n<tr>\n<td>trigger_turn \u4e8c\u6001<\/td>\n<td>\u5f02\u6b65\u6c47\u62a5 vs \u4e3b\u52a8\u5524\u9192<\/td>\n<\/tr>\n<tr>\n<td>pending_mails \u4e8c\u7ea7\u6682\u5b58<\/td>\n<td>\u4e3a\u652f\u6301&quot;\u53ea\u68c0\u67e5\u4e0d\u6d88\u8d39&quot;\u573a\u666f<\/td>\n<\/tr>\n<tr>\n<td>seq \u4fdd\u5e8f \u2260 \u8de8 Agent \u6d88\u8d39\u4fdd\u5e8f<\/td>\n<td>\u8de8 Agent \u65f6\u5e8f\u4ea4\u7531\u534f\u8c03\u8bed\u4e49\u89e3\u51b3<\/td>\n<\/tr>\n<tr>\n<td>\u8de8\u8fdb\u7a0b\u4e0d\u5728\u672c\u5c42\u627f\u8bfa<\/td>\n<td>Runtime \u5c42\u4e13\u6ce8\u540c\u8fdb\u7a0b\uff0c\u8de8\u673a\u8d70\u522b\u7684\u534f\u8bae<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"%C2%A77_%E8%AE%B0%E5%BF%86%EF%BC%9A%E4%B8%A4%E9%98%B6%E6%AE%B5%E7%AE%A1%E7%BA%BF_%C3%97_%E6%B0%B4%E4%BD%8D%E7%BA%BF_%C3%97_%E4%BD%BF%E7%94%A8%E6%84%9F%E7%9F%A5\"><\/span>\u00a77 \u8bb0\u5fc6\uff1a\u4e24\u9636\u6bb5\u7ba1\u7ebf \u00d7 \u6c34\u4f4d\u7ebf \u00d7 \u4f7f\u7528\u611f\u77e5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb52558.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 7-0<\/b>\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u8bb0\u5fc6\u7cfb\u7edf\u88ab\u62c6\u6210\u4e24\u6761\u8282\u62cd\u5b8c\u5168\u4e0d\u540c\u7684\u7ba1\u7ebf\u2014\u2014\u5de6\u4fa7 Phase 1 \u591a worker \u5e76\u884c\u4ece\u5386\u53f2\u91cc\u62bd\u53d6\u539f\u5b50\u7ea7 raw_memory \u4e0e rollout_summary\uff0c\u53f3\u4fa7 Phase 2 \u5355\u4f8b\u4e32\u884c\u8bfb\u53d6 State DB\u3001\u6309 usage_count \u4e0e\u6c34\u4f4d\u7ebf\u7b5b\u9009 Top-N\uff0c\u4ea4\u7ed9\u4e00\u4e2a\u53d7\u7ea6\u675f\u7684 consolidation \u5b50 Agent \u6574\u7406\u6210\u53ef\u8bfb\u6587\u4ef6\u3002<\/sub><\/p>\n<p>Agent \u7684&quot;\u8bb0\u5fc6&quot;\u662f\u4e2a\u88ab\u8ba8\u8bba\u8fc7\u5ea6\u4f46\u505a\u624e\u5b9e\u4e0d\u591a\u7684\u8bdd\u9898\u3002\u4e1a\u754c\u9ed8\u8ba4\u7b54\u6848\u662f\u5411\u91cf\u5e93\u2014\u2014\u5207\u5757\u3001\u5d4c\u5165\u3001\u4f59\u5f26\u76f8\u4f3c\u5ea6\u3002Codex \u6ca1\u6709\u8d70\u8fd9\u6761\u8def\uff0c\u5b83\u7684\u9009\u62e9\u66f4\u53cd\u6f6e\u6d41\u4e5f\u66f4\u6734\u7d20\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"71_%E5%8F%8D%E6%BD%AE%E6%B5%81%EF%BC%9A%E4%B8%8D%E8%B5%B0%E5%90%91%E9%87%8F\"><\/span>7.1 \u53cd\u6f6e\u6d41\uff1a\u4e0d\u8d70\u5411\u91cf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5411\u91cf\u5e93\u786e\u5b9e\u5feb\u3001\u786e\u5b9e\u53ef\u89c4\u6a21\u5316\uff0c\u4f46\u5b83\u6709\u4e00\u4e2a\u6c38\u8fdc\u7ed5\u4e0d\u8fc7\u53bb\u7684\u95ee\u9898\u2014\u2014<strong>\u53ec\u56de\u7ed3\u679c\u5bf9\u4eba\u7c7b\u4e0d\u53ef\u8bfb<\/strong>\u3002\u4e00\u6b21\u5411\u91cf\u53ec\u56de\u7ed9\u51fa\u7684&quot;\u5947\u602a\u4f46\u76f8\u5173&quot;\u7684\u7247\u6bb5\uff0c\u7528\u6237\u53ea\u80fd\u63a5\u53d7\u3001\u89e3\u91ca\u4e0d\u4e86\uff1b\u8981\u624b\u52a8\u7ea0\u6b63\u4e00\u6761\u9519\u8bef\u8bb0\u5fc6\uff0c\u4f60\u5f97\u5148\u4ece\u5411\u91cf\u91cc\u628a\u5b83\u627e\u51fa\u6765\u3002<\/p>\n<p>Codex \u8d70\u53e6\u4e00\u6761\u8def\uff1a<\/p>\n<ul>\n<li><strong>\u8bb0\u5fc6\u4ee5\u53ef\u8bfb\u6587\u4ef6\u5f62\u6001\u843d\u76d8<\/strong>\u2014\u2014<code>raw_memories.md<\/code> \u5408\u5e76\u4e3b\u5e72\uff0c<code>rollout_summaries\/<\/code> \u9010\u4efd\u7ec6\u76ee<\/li>\n<li><strong>\u53ec\u56de\u4e0d\u7b97\u4f59\u5f26<\/strong>\u2014\u2014\u8d70\u4e00\u6b21\u5c0f\u6a21\u578b\u7684\u76f8\u5173\u6027\u9009\u62e9\uff0c\u7531\u5b83\u6839\u636e\u5f53\u524d\u4efb\u52a1\u8bed\u4e49\u6311\u9009\u6ce8\u5165<\/li>\n<li><strong>\u7528\u6237\u53ef\u4ee5\u76f4\u63a5 cat\u3001grep\u3001\u624b\u52a8\u7f16\u8f91<\/strong><\/li>\n<\/ul>\n<p>\u8fd9\u662f\u4e00\u6b21\u6709\u610f\u8bc6\u7684\u4ea4\u6613\uff1a<strong>\u7528\u53ec\u56de\u5ef6\u8fdf\u6362\u53ef\u89e3\u91ca\u6027\u4e0e\u53ef\u5ba1\u8ba1\u6027<\/strong>\u3002\u5bf9\u77ed\u547d\u7684 bot \u8fd9\u7b14\u4ea4\u6613\u770b\u4f3c\u8fc7\u5206\uff0c\u4f46\u5bf9\u957f\u671f\u966a\u4f34\u7684 Agent \u662f\u5212\u7b97\u7684\u2014\u2014<strong>\u8bb0\u5fc6\u6f02\u79fb<\/strong>\u8fd9\u4ef6\u4e8b\u53ef\u4ee5\u88ab\u53d1\u73b0\u3001\u88ab\u7ea0\u6b63\uff0c\u800c\u4e0d\u662f\u5728\u67d0\u6b21\u5411\u91cf\u8ddd\u79bb\u7684\u6296\u52a8\u4e2d\u88ab\u6084\u6084\u541e\u566c\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"72_%E4%B8%BA%E4%BB%80%E4%B9%88%E6%8B%86%E6%88%90%E4%B8%A4%E4%B8%AA%E9%98%B6%E6%AE%B5%EF%BC%9F\"><\/span>7.2 \u4e3a\u4ec0\u4e48\u62c6\u6210\u4e24\u4e2a\u9636\u6bb5\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u8bb0\u5fc6\u7684\u751f\u4ea7\u662f\u4e24\u4ef6\u622a\u7136\u4e0d\u540c\u7684\u4e8b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u4e8b\u4ef6<\/th>\n<th>\u6027\u8d28<\/th>\n<th>\u9002\u5408\u7684\u5e76\u53d1\u6a21\u578b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4ece\u5355\u6761\u5386\u53f2\u91cc\u63d0\u53d6\u7247\u6bb5<\/td>\n<td>&quot;\u8bfb&quot;\u2014\u2014\u72ec\u7acb\u3001\u53ef\u5e76\u884c<\/td>\n<td>\u591a worker \u9ad8\u5e76\u53d1<\/td>\n<\/tr>\n<tr>\n<td>\u628a\u6563\u843d\u7684\u7247\u6bb5\u6c47\u603b\u6210\u8fde\u8d2f\u77e5\u8bc6<\/td>\n<td>&quot;\u5199&quot;\u2014\u2014\u5fc5\u987b\u4e32\u884c\u3001\u5168\u5c40\u4e00\u81f4<\/td>\n<td>\u5355\u4f8b\u3001\u4e32\u884c\u3001\u6709\u9501<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u585e\u5728\u4e00\u8d77\uff0c\u8981\u4e48\u8bfb\u6162\u4e86\uff0c\u8981\u4e48\u5199\u4e71\u4e86\u3002Codex \u62c6\u6210\u4e24\u4e2a\u9636\u6bb5\uff0c\u6bcf\u6bb5\u7528\u81ea\u5df1\u8be5\u7528\u7684\u5e76\u53d1\u6a21\u578b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"73_Phase_1%EF%BC%9A%E5%88%86%E5%B8%83%E5%BC%8F_Rollout_%E6%8A%BD%E5%8F%96\"><\/span>7.3 Phase 1\uff1a\u5206\u5e03\u5f0f Rollout \u62bd\u53d6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Phase 1 \u7684\u5de5\u4f5c\u5355\u4f4d\u662f&quot;\u4e00\u4efd\u5386\u53f2 rollout \u2192 \u4e00\u6761\u7ed3\u6784\u5316\u8bb0\u5fc6&quot;\u3002\u5b83\u53ea\u5bf9\u6ee1\u8db3\u4e00\u4e32\u524d\u63d0\u7684 session \u89e6\u53d1\uff1a<\/p>\n<ul>\n<li>\u4e0d\u662f ephemeral \u4f1a\u8bdd<\/li>\n<li>\u4e0d\u662f sub-agent \u4f1a\u8bdd\uff08\u5e94\u7531\u6839\u4f1a\u8bdd\u627f\u62c5\uff09<\/li>\n<li>\u542f\u7528\u4e86 memory feature<\/li>\n<li>State DB \u53ef\u7528<\/li>\n<li>session \u5df2\u7a7a\u95f2\u8db3\u591f\u65f6\u95f4\uff08\u4e0d\u62bd\u70ed\u6570\u636e\uff09<\/li>\n<li>\u6ca1\u88ab\u53e6\u4e00\u4e2a worker \u62a2\u5148 claim<\/li>\n<li>\u5728\u672c\u6b21\u542f\u52a8\u7684\u626b\u63cf\/\u9886\u53d6\u4e0a\u9650\u5185<\/li>\n<\/ul>\n<p>\u6ee1\u8db3\u6761\u4ef6\u540e\uff0cworker \u4f1a\u5728 State DB \u91cc\u62a2\u4e00\u628a <strong>lease<\/strong>\uff1a\u62ff\u5230\u5373\u6210\u4e3a\u8fd9\u4efd rollout \u7684\u552f\u4e00\u5904\u7406\u8005\uff0c\u5176\u4ed6 worker \u770b\u5230\u5c31\u7ed5\u5f00\u3002Lease \u5931\u8d25\u3001\u62bd\u53d6\u5931\u8d25\u4f1a\u8d70 retry backoff\uff0c\u4e0d\u70ed\u5faa\u73af\u3002<\/p>\n<p>\u8fd9\u662f\u4e00\u5957\u5728 State DB \u5c42\u7528 <strong>claim-lease<\/strong> \u5b9e\u73b0\u7684\u5206\u5e03\u5f0f\u534f\u8c03\u2014\u2014\u4e0d\u4f9d\u8d56\u989d\u5916\u7684\u5206\u5e03\u5f0f\u9501\u670d\u52a1\uff0c\u56e0\u4e3a State DB \u5df2\u5177\u5907\u4e8b\u52a1\u80fd\u529b\u3002<\/p>\n<p>\u62bd\u53d6\u51fa\u6765\u7684\u7ed3\u6784\u4f53\u6709\u4e09\u4ef6\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u4ea7\u7269<\/th>\n<th>\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>raw_memory<\/code><\/td>\n<td>\u5c3d\u91cf\u5b8c\u6574\u7684\u8bb0\u5fc6\u63cf\u8ff0\uff0c\u4f9b Phase 2 consolidator \u4f7f\u7528<\/td>\n<\/tr>\n<tr>\n<td><code>rollout_summary<\/code><\/td>\n<td>\u7cbe\u7b80\u6458\u8981\uff0c\u4f9b\u4eba\u7c7b\u5feb\u901f\u6d4f\u89c8\u4e0e\u5ba1\u8ba1<\/td>\n<\/tr>\n<tr>\n<td><code>rollout_slug<\/code><\/td>\n<td>\u53ef\u9009\u77ed id\uff0c\u4f9b\u6587\u4ef6\u7cfb\u7edf\u843d\u5730<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u843d\u76d8\u524d\u8fd8\u6709\u4e00\u9053<strong>\u79d8\u5bc6\u64e6\u6d17<\/strong>\uff1a\u6309\u89c4\u5219\u628a\u62bd\u53d6\u8fc7\u7a0b\u4e2d\u6df7\u8fdb\u6765\u7684\u4e09\u7c7b\u654f\u611f\u5185\u5bb9\u2014\u2014API \u4ee4\u724c \/ \u5bc6\u94a5\u3001\u53e3\u4ee4\u4e0e\u8ba4\u8bc1\u4e32\u3001\u7edd\u5bf9\u8def\u5f84\u91cc\u7684\u79c1\u6709\u76ee\u5f55\u4e0e\u7528\u6237\u540d\u2014\u2014\u7edf\u4e00\u66ff\u6362\u6210\u5360\u4f4d\u7b26\u3002\u8fd9\u662f\u770b\u4f3c\u7410\u788e\u4f46\u4e0d\u53ef\u7701\u7684\u9632\u7ebf\u2014\u2014<strong>\u8bb0\u5fc6\u82e5\u627f\u8f7d\u79d8\u5bc6\uff0cAgent \u5c31\u4f1a\u5728\u67d0\u6b21\u65e0\u610f\u4e2d\u628a\u5b83\u5410\u51fa\u6765<\/strong>\u3002<\/p>\n<h4><span class=\"ez-toc-section\" id=\"731_%E4%B8%89%E7%A7%8D%E7%BB%93%E5%B1%80%E7%9A%84%E5%88%86%E7%B1%BB%E4%BB%B7%E5%80%BC\"><\/span>7.3.1 \u4e09\u79cd\u7ed3\u5c40\u7684\u5206\u7c7b\u4ef7\u503c<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Phase 1 \u7684\u5355\u4efd\u62bd\u53d6\u6709<strong>\u4e09\u79cd\u53ef\u80fd\u7ed3\u5c40<\/strong>\uff0c\u6bcf\u4e00\u79cd\u88ab\u72ec\u7acb\u5206\u7c7b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7ed3\u5c40<\/th>\n<th>\u542b\u4e49<\/th>\n<th>\u662f\u5426\u91cd\u8bd5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>succeeded<\/strong><\/td>\n<td>\u4ea7\u51fa\u4e86\u975e\u7a7a\u8bb0\u5fc6\uff0c\u5165\u5e93\u7b49\u5f85 Phase 2<\/td>\n<td>\u5426<\/td>\n<\/tr>\n<tr>\n<td><strong>succeeded_no_output<\/strong><\/td>\n<td>\u62bd\u53d6\u8dd1\u901a\u4f46\u5224\u5b9a&quot;\u6b64\u5386\u53f2\u6ca1\u4ec0\u4e48\u503c\u5f97\u8bb0\u7684&quot;\uff0c\u7a7a\u8bb0\u9632\u91cd<\/td>\n<td><strong>\u5426<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>failed<\/strong><\/td>\n<td>\u62bd\u53d6\u8fc7\u7a0b\u51fa\u9519<\/td>\n<td><strong>\u662f<\/strong>\uff08\u5e26 backoff\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e09\u5206\u6cd5\u7684\u5de5\u7a0b\u4ef7\u503c\u5728\u4e8e\u2014\u2014<strong>&quot;\u6ca1\u8bb0\u4e1c\u897f&quot;\u4e0e&quot;\u8bb0\u5931\u8d25&quot;\u662f\u4e24\u4e2a\u5b8c\u5168\u4e0d\u540c\u7684\u5931\u8d25\u6a21\u5f0f<\/strong>\u3002\u524d\u8005\u662f\u4ea7\u54c1\u5224\u65ad\uff0c\u4e0d\u8be5\u88ab\u91cd\u8bd5\uff1b\u540e\u8005\u662f\u7cfb\u7edf\u9519\u8bef\uff0c\u5e94\u8be5\u88ab\u91cd\u8bd5\u3002\u628a\u5b83\u4eec\u5408\u5e76\u6210\u4e00\u6863\u7684\u7cfb\u7edf\uff0c\u8981\u4e48\u53cd\u590d\u8dd1\u4e00\u4efd&quot;\u5176\u5b9e\u4e0d\u503c\u5f97\u8bb0&quot;\u7684\u5386\u53f2\uff0c\u8981\u4e48\u5bf9\u771f\u5b9e\u9519\u8bef\u719f\u89c6\u65e0\u7779\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"74_Phase_2%EF%BC%9A%E5%85%A8%E5%B1%80_Consolidation%EF%BC%88%E5%8D%95%E4%BE%8B%EF%BC%89\"><\/span>7.4 Phase 2\uff1a\u5168\u5c40 Consolidation\uff08\u5355\u4f8b\uff09<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Phase 2 \u662f&quot;\u4e00\u6b21\u5b8c\u6574\u7684\u6574\u7406\u6d3b\u52a8&quot;\uff0c<strong>\u5fc5\u987b\u5168\u5c40\u4e32\u884c<\/strong>\u2014\u2014\u540c\u4e00\u65f6\u523b\u53ea\u80fd\u6709\u4e00\u4e2a Phase 2 job \u5728\u8dd1\u3002\u8fd9\u4e0d\u662f\u6027\u80fd\u53d6\u820d\uff0c\u662f\u8bed\u4e49\u6b63\u786e\u6027\u7684\u8981\u6c42\uff1a\u4e24\u4e2a job \u540c\u65f6\u5199 <code>raw_memories.md<\/code> \u4f1a\u4e92\u76f8\u8986\u76d6\uff1b\u4e24\u4e2a job \u540c\u65f6\u505a Top-N \u9009\u62e9\uff0c\u7ed3\u679c\u76f8\u4e92\u77db\u76fe\u3002<\/p>\n<p>Phase 2 \u4ece DB \u91cc\u6309\u89c4\u5219\u9009\u5019\u9009\uff1a<\/p>\n<ul>\n<li>\u6309 <code>usage_count<\/code> \u964d\u5e8f\u4e3a\u4e3b\u2014\u2014<strong>\u88ab\u7528\u8fc7\u8d8a\u591a\u8d8a\u91cd\u8981<\/strong><\/li>\n<li>\u6309 <code>last_usage<\/code>\uff08\u6216 fallback \u5230 <code>generated_at<\/code>\uff09\u964d\u5e8f\u4e3a\u6b21\u2014\u2014<strong>\u65b0\u9c9c\u4f18\u5148<\/strong><\/li>\n<li>\u8de8 <code>max_unused_days<\/code> \u7684\u51b7\u8bb0\u5fc6\u88ab\u6dd8\u6c70\u51fa\u5019\u9009\u96c6<\/li>\n<\/ul>\n<p>\u9009\u5b8c Top-N \u540e\uff0cPhase 2 \u505a\u4e24\u4ef6\u4e8b\uff1a<\/p>\n<ol>\n<li><strong>\u5148\u540c\u6b65\u6587\u4ef6\u7cfb\u7edf<\/strong>\uff1a\u5408\u5e76 <code>raw_memories.md<\/code>\uff0c\u6309\u9700\u5199\u5165\/\u88c1\u526a <code>rollout_summaries\/<\/code><\/li>\n<li><strong>\u518d\u8d77\u4e00\u4e2a\u4e13\u7528 consolidation sub-agent<\/strong>\uff08\u6574\u5408\u7528\u5b50 Agent\uff09\uff1a\u7528 LLM \u628a\u539f\u59cb\u8bb0\u5fc6\u6574\u7406\u6210\u66f4\u9ad8\u4e00\u5c42\u7684\u89c2\u70b9<\/li>\n<\/ol>\n<p>\u8fd9\u4e2a\u4e13\u7528 sub-agent \u6709<strong>\u56db\u6761\u786c\u7ea6\u675f<\/strong>\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7ea6\u675f<\/th>\n<th>\u52a8\u673a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u65e0\u5ba1\u6279<\/strong><\/td>\n<td>\u4e0d\u6253\u65ad\u81ea\u52a8\u5316\u6d41\u7a0b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u65e0\u7f51<\/strong><\/td>\n<td>\u9632\u6570\u636e\u5916\u6cc4\u4e0e\u526f\u4f5c\u7528<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4ec5\u672c\u5730\u5199<\/strong><\/td>\n<td>\u53ea\u80fd\u6539\u8bb0\u5fc6\u76ee\u5f55\uff0c\u4e0d\u80fd\u78b0\u5176\u4ed6\u6587\u4ef6<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7981 collab<\/strong><\/td>\n<td>\u4e0d\u5141\u8bb8\u518d\u6d3e\u5b50 Agent\uff0c\u9632\u6b62\u9012\u5f52\u6574\u7406<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u56db\u6761\u91cc&quot;\u7981 collab&quot;\u6700\u5173\u952e\uff1a\u6ca1\u6709\u5b83\uff0cconsolidation agent \u53ef\u80fd\u5728\u67d0\u6b21&quot;\u6211\u9700\u8981\u66f4\u591a\u4fe1\u606f&quot;\u7684\u51b2\u52a8\u4e0b\u81ea\u6d3e\u4e00\u4e2a\u5b50 Agent \u53bb\u67e5\u2014\u2014\u4e8e\u662f\u8fdb\u5165\u9012\u5f52\u8c03\u5ea6\u3002\u786c\u6027\u7981\u6b62\uff0c\u628a\u95ee\u9898\u4ece\u6839\u4e0a\u6d88\u706d\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"75_%E6%B0%B4%E4%BD%8D%E7%BA%BF%EF%BC%9A%E8%AE%A9%22%E8%AF%A5%E4%B8%8D%E8%AF%A5%E8%B7%91%22%E6%9C%89%E6%98%8E%E7%A1%AE%E7%AD%94%E6%A1%88\"><\/span>7.5 \u6c34\u4f4d\u7ebf\uff1a\u8ba9&quot;\u8be5\u4e0d\u8be5\u8dd1&quot;\u6709\u660e\u786e\u7b54\u6848<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Phase 2 \u6bcf\u6b21\u542f\u52a8\u65f6\u8bfb\u4e00\u4e2a <code>claimed_watermark<\/code>\u2014\u2014\u8fd9\u662f&quot;\u4e0a\u4e00\u6b21\u6210\u529f\u6574\u7406\u65f6\uff0c\u8f93\u5165\u6570\u636e\u7684\u6700\u65b0\u65f6\u95f4\u6233&quot;\u3002<\/p>\n<p>\u65b0\u4e00\u8f6e\u6574\u7406\u5b8c\u6210\u540e\u5199\u4e00\u4e2a\uff1a<\/p>\n<blockquote>\n<p><strong><code>new_watermark = max(claimed_watermark, newest input&#039;s source_updated_at)<\/code><\/strong><\/p>\n<\/blockquote>\n<p>\u6c34\u4f4d\u7ebf<strong>\u53ea\u5355\u8c03\u524d\u8fdb\uff0c\u4ece\u4e0d\u56de\u9000<\/strong>\u3002\u5b83\u7684\u4ef7\u503c\u662f\u2014\u2014\u4e0b\u4e00\u6b21\u542f\u52a8\u65f6 Phase 2 \u7acb\u523b\u80fd\u5224\u65ad&quot;\u6709\u6ca1\u6709\u65b0\u4e1c\u897f\u503c\u5f97\u6574\u7406&quot;\uff1awatermark \u6ca1\u52a8 \u2192 \u6570\u636e\u8fd8\u662f\u8001\u7684 \u2192 \u8df3\u8fc7\u3002<\/p>\n<p>\u8fd9\u662f\u4e00\u4e2a\u6781\u6734\u7d20\u7684\u810f\u4f4d\u5224\u636e\u3002\u5b83\u4e0d\u4f9d\u8d56\u590d\u6742\u7684\u5206\u5e03\u5f0f\u72b6\u6001\u673a\uff0c\u53ea\u4f9d\u8d56&quot;\u65f6\u95f4\u6233\u5355\u8c03\u524d\u8fdb&quot;\u8fd9\u4e00\u4e2a\u53ef\u9760\u524d\u63d0\u3002<strong>\u5e42\u7b49\u56e0\u6b64\u81ea\u7136\u6210\u7acb<\/strong>\uff1a\u540c\u4e00\u4efd\u6570\u636e\u88ab\u91cd\u590d\u6574\u7406\u7684\u7ed3\u679c\u5e94\u5f53\u4e00\u81f4\uff0c\u5c31\u7b97\u4e0d\u4e00\u81f4\u4e5f\u4e0d\u4f1a\u5012\u9000\u5230\u66f4\u65e7\u7684\u6c34\u4f4d\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"76_%E4%B8%89%E6%80%81%E5%B7%AE%E5%88%86%EF%BC%9Aadded_retained_removed\"><\/span>7.6 \u4e09\u6001\u5dee\u5206\uff1aadded \/ retained \/ removed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6bcf\u6b21 Phase 2 \u9009\u5b8c Top-N\uff0c\u4f1a\u4e0e&quot;\u4e0a\u4e00\u6b21\u6210\u529f Phase 2 \u7684\u9009\u62e9&quot;\u505a\u5bf9\u6bd4\uff0c\u6807\u6210\u4e09\u6001\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u72b6\u6001<\/th>\n<th>\u542b\u4e49<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>added<\/strong><\/td>\n<td>\u672c\u6b21\u65b0\u8fdb\u5165 Top-N<\/td>\n<\/tr>\n<tr>\n<td><strong>retained<\/strong><\/td>\n<td>\u672c\u6b21\u4e0e\u4e0a\u6b21\u90fd\u5728 Top-N<\/td>\n<\/tr>\n<tr>\n<td><strong>removed<\/strong><\/td>\n<td>\u4e0a\u6b21\u5728\u3001\u672c\u6b21\u4e0d\u5728<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u4efd\u4e09\u6001\u5dee\u5206\u88ab\u62fc\u8fdb Phase 2 \u7684\u63d0\u793a\u8bcd\u91cc\uff0c\u8ba9 consolidation agent \u77e5\u9053&quot;\u4ec0\u4e48\u662f\u65b0\u589e\u3001\u4ec0\u4e48\u662f\u4fdd\u7559\u3001\u4ec0\u4e48\u662f\u88ab\u9057\u5fd8&quot;\uff0c\u800c\u4e0d\u662f\u628a\u6bcf\u4e00\u6b21\u90fd\u5f53\u4f5c\u4ece\u96f6\u5f00\u59cb\u7684\u6574\u7406\u3002<\/p>\n<p>\u6700\u5de7\u5999\u7684\u4e00\u6761\uff1a<strong>removed \u7684 evidence \u4e0d\u4f1a\u88ab\u7acb\u523b\u5220<\/strong>\u3002\u88ab\u79fb\u9664\u7684\u8bb0\u5fc6\u5728\u672c\u6b21\u6574\u7406\u8fc7\u7a0b\u4e2d\u4ecd\u7136\u53ef\u89c1\uff0c\u8ba9 consolidator \u53ef\u4ee5&quot;\u8bf4\u660e\u6027\u5730\u9057\u5fd8&quot;\u2014\u2014\u5728\u65b0\u6574\u7406\u4e2d\u663e\u5f0f\u63d0\u53ca&quot;\u67d0\u67d0\u77e5\u8bc6\u5df2\u8fc7\u65f6&quot;\uff0c\u800c\u4e0d\u662f\u6084\u6084\u6d88\u5931\u3002<\/p>\n<p>\u8fd9\u662f Codex \u8bb0\u5fc6\u7cfb\u7edf\u6700\u503c\u5f97\u88ab\u590d\u7528\u7684\u4e00\u6761\u8bbe\u8ba1\u2014\u2014<strong>\u5b83\u80fd\u89e3\u91ca&quot;\u9057\u5fd8&quot;<\/strong>\u3002\u5927\u591a\u6570\u8bb0\u5fc6\u7cfb\u7edf\u5728\u8fd9\u70b9\u4e0a\u662f\u54d1\u7684\uff1a\u4f60\u95ee\u5b83\u4e3a\u4ec0\u4e48\u5fd8\u4e86\u67d0\u4ef6\u4e8b\uff0c\u5b83\u7b54\u4e0d\u4e0a\u6765\uff1bCodex \u80fd\u7b54\u51fa\u6765\u2014\u2014&quot;\u90a3\u6761\u8bb0\u5fc6\u7684 usage_count \u8fde\u7eed\u591a\u4e45\u6ca1\u6da8\u3001\u88ab max_unused_days \u6dd8\u6c70&quot;\u3002\u53ef\u8ffd\u6eaf\u3001\u53ef\u89e3\u91ca\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"77_usage_count_%E4%B8%8E_last_usage%EF%BC%9A%E8%AE%A9%E8%AE%B0%E5%BF%86%E4%BC%9A%E8%80%81%E5%8E%BB\"><\/span>7.7 usage_count \u4e0e last_usage\uff1a\u8ba9\u8bb0\u5fc6\u4f1a\u8001\u53bb<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6bcf\u6761\u8bb0\u5fc6\u88ab\u53ec\u56de\u4f7f\u7528\u65f6\uff0c<code>last_usage<\/code> \u88ab\u6253\u70b9\u3001<code>usage_count<\/code> \u7d2f\u52a0\u3002\u8fd9\u4e24\u4e2a\u5b57\u6bb5\u662f&quot;\u8bb0\u5fc6\u6d3b\u529b&quot;\u7684\u5ea6\u91cf\uff1a<\/p>\n<ul>\n<li>\u6d3b\u8dc3\u8bb0\u5fc6\u7684 <code>usage_count<\/code> \u4e0d\u65ad\u589e\u957f \u2192 \u5728 Top-N \u4e2d\u7a33\u5c45\u524d\u5217<\/li>\n<li>\u4e0d\u6d3b\u8dc3\u8bb0\u5fc6\u7684 <code>last_usage<\/code> \u505c\u6ede \u2192 \u4e00\u65e6\u8de8\u8fc7 <code>max_unused_days<\/code> \u9608\u503c\u8fdb\u5165\u6dd8\u6c70\u5019\u9009<\/li>\n<\/ul>\n<p>\u8fd8\u6709\u4e00\u4e2a\u5bb9\u6613\u88ab\u5ffd\u7565\u7684\u6807\u7b7e\u2014\u2014<code>selected_for_phase2<\/code>\u3002\u5b83\u8bb0\u5f55\u7684\u662f<strong>\u4e0a\u4e00\u6b21\u6210\u529f Phase 2 \u7684\u90a3\u4efd\u9009\u62e9\u5feb\u7167<\/strong>\u3002Phase 1 \u7684\u540e\u7eed upsert \u53ea\u6539 stage-1 \u539f\u59cb\u6570\u636e\uff0c\u4e0d\u4f1a\u8e29\u6389\u8fd9\u4e2a\u6807\u7b7e\u2014\u2014\u8fd9\u8ba9&quot;\u524d\u4e00\u8f6e selection \u57fa\u7ebf&quot;\u6c38\u8fdc\u4fdd\u7559\uff0c\u4e09\u6001\u5dee\u5206\u624d\u80fd\u7a33\u5b9a\u5de5\u4f5c\u3002<\/p>\n<p>\u8fd9\u6761\u7eaa\u5f8b\u518d\u4e00\u6b21\u5370\u8bc1\u4e86\u6574\u4e2a\u7cfb\u7edf\u7684\u4e00\u6761\u540c\u6e90\u601d\u60f3\uff1a<strong>\u5feb\u8def\u5f84\u7531\u4e8e\u72b6\u6001\u88ab\u4fdd\u7559\u800c\u5feb\uff0c\u9519\u8def\u5f84\u7531\u4e8e\u6807\u7b7e\u88ab\u5b88\u4f4f\u800c\u5bf9<\/strong>\u3002\u4e0e \u00a74 \u7684 <code>reference_context_item<\/code> \u662f\u540c\u4e00\u4e2a\u8303\u5f0f\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"78_Phase_%E8%AF%A6%E7%BB%86%E7%AE%A1%E7%BA%BF%E6%94%BE%E5%A4%A7\"><\/span>7.8 Phase \u8be6\u7ec6\u7ba1\u7ebf\u653e\u5927<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb5d9c9.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 7-1<\/b>\u3000\u628a \u00a77.3 \u4e0e \u00a77.4 \u7684\u6d41\u7a0b\u7ec6\u8282\u653e\u5230\u540c\u4e00\u5f20\u5de5\u7a0b\u89c6\u56fe\u91cc\uff1aPhase 1 \u4fa7\u5c55\u793a\u4e86\u591a worker \u5728 State DB \u4e0a\u62a2 lease\u3001\u4e09\u79cd\u7ed3\u5c40\u5206\u7c7b\uff08succeeded \/ succeeded_no_output \/ failed\uff09\u3001\u843d\u76d8\u524d\u7684\u79d8\u5bc6\u64e6\u6d17\uff1bPhase 2 \u4fa7\u5c55\u793a\u4e86\u6c34\u4f4d\u7ebf\u5224\u636e\u3001Top-N \u5019\u9009\u6c60\u9009\u62e9\u3001\u4e09\u6001\u5dee\u5206\uff08added \/ retained \/ removed\uff09\u4ee5\u53ca consolidation sub-agent \u7684\u56db\u6761\u786c\u7ea6\u675f\uff08\u65e0\u5ba1\u6279 \/ \u65e0\u7f51 \/ \u4ec5\u672c\u5730\u5199 \/ \u7981 collab\uff09\u3002<\/sub><\/p>\n<h3><span class=\"ez-toc-section\" id=\"79_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\"><\/span>7.9 \u672c\u7ae0\u901f\u67e5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<thead>\n<tr>\n<th>\u5173\u952e\u8bbe\u8ba1<\/th>\n<th>\u5de5\u7a0b\u5151\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u76ee\u5f55\u5f0f\u8bb0\u5fc6<\/td>\n<td>raw_memories.md + rollout_summaries\/\uff0c\u53ef cat\/grep\/\u624b\u6539<\/td>\n<\/tr>\n<tr>\n<td>\u4e24\u9636\u6bb5\u62c6\u5206<\/td>\n<td>Phase 1 \u8bfb\u5e76\u53d1\u3001Phase 2 \u5199\u5355\u4f8b<\/td>\n<\/tr>\n<tr>\n<td>claim-lease<\/td>\n<td>\u57fa\u4e8e State DB \u4e8b\u52a1\u7684\u5206\u5e03\u5f0f\u534f\u8c03<\/td>\n<\/tr>\n<tr>\n<td>\u4e09\u79cd\u7ed3\u5c40\u5206\u7c7b<\/td>\n<td>succeeded \/ succeeded_no_output \/ failed \u4e0d\u53ef\u5408\u5e76<\/td>\n<\/tr>\n<tr>\n<td>\u6c34\u4f4d\u7ebf\u5355\u8c03<\/td>\n<td>\u5e42\u7b49\u81ea\u7136\u6210\u7acb<\/td>\n<\/tr>\n<tr>\n<td>\u4e09\u6001\u5dee\u5206<\/td>\n<td>added \/ retained \/ <strong>removed<\/strong>\uff08\u53ef\u89e3\u91ca\u9057\u5fd8\uff09<\/td>\n<\/tr>\n<tr>\n<td>selected_for_phase2 \u6807\u7b7e<\/td>\n<td>\u4fdd\u7559\u4e0a\u4e00\u6b21 selection \u57fa\u7ebf<\/td>\n<\/tr>\n<tr>\n<td>\u56db\u6761\u786c\u7ea6\u675f<\/td>\n<td>consolidator \u65e0\u5ba1\u6279 \/ \u65e0\u7f51 \/ \u4ec5\u672c\u5730\u5199 \/ \u7981 collab<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"%C2%A78_%E8%B4%AF%E7%A9%BF%E6%8E%A7%E4%BB%B6%EF%BC%9A%E5%AE%A1%E6%89%B9%E3%80%81%E5%8F%AF%E5%9B%9E%E6%94%BE%E3%80%81%E5%BF%AB%E7%85%A7%E3%80%81%E5%8F%96%E6%B6%88\"><\/span>\u00a78 \u8d2f\u7a7f\u63a7\u4ef6\uff1a\u5ba1\u6279\u3001\u53ef\u56de\u653e\u3001\u5feb\u7167\u3001\u53d6\u6d88<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb69589.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 8-0<\/b>\u3000\u672c\u7ae0\u603b\u89c8\uff1a\u56db\u6839\u8d2f\u7a7f\u63a7\u4ef6\uff08Guardian \u5ba1\u6279 \/ Rollout JSONL \u65f6\u5149\u673a \/ GhostSnapshot \u5206\u53c9\u5feb\u7167 \/ CancellationToken \u65b9\u5411\u6027\u53d6\u6d88\uff09\u4e0e\u4e94\u5c42\uff08\u5165\u53e3\u9762 \/ \u4f1a\u8bdd\u4e0e\u56de\u5408\u9762 \/ \u6267\u884c\u4f53\u5e73\u9762 \/ \u80fd\u529b\u4e0e\u5de5\u5177\u9762 \/ \u6301\u4e45\u5316\u4e0e\u8bb0\u5fc6\u9762\uff09\u5f62\u6210 4\u00d75 \u4ea4\u70b9\u77e9\u9635\uff0c\u6bcf\u4e2a\u975e\u7a7a\u683c\u5b50\u90fd\u5bf9\u5e94\u4e00\u7c7b\u5177\u4f53\u7684\u4fdd\u62a4\u884c\u4e3a\u3002<\/sub><\/p>\n<p>\u00a71 \u8bb2\u5230\uff0c\u5c42\u89e3\u51b3\u6b63\u5e38\u8def\u5f84\u3001\u63a7\u4ef6\u89e3\u51b3\u5931\u8d25\u8def\u5f84\u3002\u8fd9\u4e00\u7ae0\u8981\u505a\u7684\uff0c\u662f\u628a\u56db\u6839\u63a7\u4ef6\u5404\u81ea&quot;\u505a\u4e86\u4ec0\u4e48\u3001\u505a\u5728\u54ea\u4e00\u5c42\u3001\u6709\u4ec0\u4e48\u65b9\u5411\u4e0e\u987a\u5e8f\u7ea6\u675f&quot;\u8bb2\u900f\u3002<\/p>\n<p>\u4e00\u4e2a\u5bb9\u6613\u88ab\u8bef\u8bfb\u7684\u4e8b\u5b9e\uff1a<strong>\u63a7\u4ef6\u4e0d\u662f&quot;\u6a2a\u5207\u5173\u6ce8\u70b9&quot;<\/strong>\u3002\u5927\u591a\u6570\u6846\u67b6\u8c08 aspect \u65f6\u628a\u65e5\u5fd7\u3001\u6743\u9650\u3001\u5ba1\u8ba1\u4e00\u80a1\u8111\u6254\u8fdb\u5207\u9762\uff0c\u9a84\u50b2\u5ba3\u79f0&quot;\u89e3\u8026\u4e86&quot;\u2014\u2014\u4f46\u90a3\u662f<strong>\u65e0\u5411\u7684\u5207\u9762<\/strong>\u3002Codex \u7684\u56db\u6839\u63a7\u4ef6\u6bcf\u4e00\u6839\u90fd\u6709\u660e\u786e\u7684\u4f20\u64ad\u65b9\u5411\u4e0e\u622a\u65ad\u89c4\u5219\uff0c\u5b83\u4eec\u662f<strong>\u6709\u65b9\u5411\u7684\u8d2f\u7a7f\u67f1<\/strong>\uff0c\u4e0d\u662f\u968f\u624b\u6492\u5f00\u7684\u7f51\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"81_Guardian%EF%BC%9A%E6%8A%8A%22%E9%97%AE%E4%BA%BA%22%E4%BB%8E%E4%B8%BB%E5%9B%9E%E5%90%88%E9%87%8C%E6%8A%BD%E5%87%BA%E6%9D%A5\"><\/span>8.1 Guardian\uff1a\u628a&quot;\u95ee\u4eba&quot;\u4ece\u4e3b\u56de\u5408\u91cc\u62bd\u51fa\u6765<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Guardian \u89e3\u51b3\u4e00\u7c7b\u5f88\u7279\u6b8a\u7684\u963b\u585e\u2014\u2014<strong>Agent \u4e0d\u786e\u5b9a\u67d0\u4e2a\u64cd\u4f5c\u80fd\u5426\u6267\u884c\u65f6\u9700\u8981\u95ee\u4eba\u7c7b<\/strong>\u3002\u95ee\u4eba\u65e2\u4e0d\u80fd\u963b\u585e\u4e3b\u56de\u5408\uff08\u7528\u6237\u53ef\u80fd\u534a\u5929\u624d\u6765\u770b\u4e00\u773c\uff09\uff0c\u4e5f\u4e0d\u80fd\u5b8c\u5168\u5f02\u6b65\uff08\u5ba1\u6279\u51b3\u7b56\u5fc5\u987b\u5f71\u54cd\u540e\u7eed\u6d41\u7a0b\uff09\u3002<\/p>\n<p>Codex \u7684\u505a\u6cd5\u662f\u2014\u2014<strong>\u628a Review \u505a\u6210\u4e00\u79cd Task<\/strong>\u3002TaskKind \u91cc\u4e13\u95e8\u7ed9\u4e86 Review \u4e00\u6863\u3002\u5f53\u4e3b\u56de\u5408\u89e6\u53d1\u5ba1\u6279\u9700\u6c42\u65f6\uff0c\u7cfb\u7edf\u8d77\u4e00\u4e2a\u72ec\u7acb\u7684 Review Task\uff0c\u5b83\u8dd1\u5728\u81ea\u5df1\u7684\u56de\u5408\u8282\u62cd\u91cc\uff1a\u6709\u81ea\u5df1\u7684\u4e0a\u4e0b\u6587\u3001\u81ea\u5df1\u7684 rollout \u75d5\u8ff9\u3001\u81ea\u5df1\u7684\u9065\u6d4b\u3002\u4e3b\u56de\u5408\u8be5\u6682\u505c\u7684\u5730\u65b9\u6682\u505c\uff0c\u5ba1\u67e5\u7ed3\u675f\u540e\u7ed3\u8bba\u56de\u704c\u3002<\/p>\n<p>&quot;\u5ba1\u6279\u72ec\u7acb\u6210\u56de\u5408&quot;\u7684\u5de5\u7a0b\u7ea2\u5229\u662f\u2014\u2014<strong>\u5ba1\u6279\u5386\u53f2\u88ab\u6301\u4e45\u5316\u5230\u4e0e\u5bf9\u8bdd\u540c\u7b49\u7684\u7c92\u5ea6<\/strong>\u3002\u4e8b\u540e\u590d\u76d8\u4e00\u6b21\u4efb\u52a1\uff0c\u53ef\u4ee5\u6e05\u6670\u770b\u5230&quot;\u5728\u7b2c\u51e0\u56de\u5408\u3001\u7cfb\u7edf\u8bf7\u6c42\u4e86\u5ba1\u6279\u3001\u51b3\u7b56\u662f Allow\u3001\u4e8e\u662f\u7ee7\u7eed&quot;\u3002\u5bf9\u4ee3\u7801\u751f\u6210\u3001\u751f\u4ea7\u90e8\u7f72\u8fd9\u7c7b\u9700\u8981\u5ba1\u8ba1\u7684\u573a\u666f\u5c24\u5176\u91cd\u8981\u3002<\/p>\n<p>Guardian \u7684\u7b56\u7565\u6587\u4ef6\u662f<strong>\u53ef\u7f16\u8f91<\/strong>\u7684\uff0c\u4e0d\u662f\u786c\u7f16\u7801\u3002\u4e0d\u540c\u56e2\u961f\u3001\u4e0d\u540c\u9879\u76ee\u53ef\u4ee5\u5e26\u5404\u81ea\u7684 policy \u6587\u4ef6\uff0c\u7b56\u7565\u8c03\u6574\u4e0d\u9700\u8981\u6539\u4ee3\u7801\u3002<strong>\u7b56\u7565\u4e0e\u4ee3\u7801\u5206\u79bb<\/strong>\u662f Guardian \u7684\u4e00\u6761\u5c0f\u4f46\u5173\u952e\u7684\u5de5\u7a0b\u7eaa\u5f8b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"82_Rollout%EF%BC%9A%E4%B8%80%E6%9D%A1_JSONL_%E5%86%99%E5%88%B0%E5%BA%95%E7%9A%84%E6%97%B6%E5%85%89%E6%9C%BA\"><\/span>8.2 Rollout\uff1a\u4e00\u6761 JSONL \u5199\u5230\u5e95\u7684\u65f6\u5149\u673a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Rollout \u662f Codex \u7684\u65f6\u5149\u673a\u3002\u6bcf\u4e00\u9879 ResponseItem\u2014\u2014\u7528\u6237\u6d88\u606f\u3001\u6a21\u578b\u56de\u590d\u3001\u5de5\u5177\u8c03\u7528\u3001\u5de5\u5177\u8f93\u51fa\u3001reasoning\u3001ghost snapshot \u6807\u8bb0\u2014\u2014\u90fd\u4ee5<strong>\u8ffd\u52a0\u5199\u4e00\u884c JSONL<\/strong> \u7684\u65b9\u5f0f\u843d\u76d8\u3002\u6ca1\u6709\u4e8c\u7ea7\u7d22\u5f15\u3001\u6ca1\u6709\u590d\u6742 schema\uff0c\u5c31\u662f\u4e00\u884c\u4e00\u884c\u5f80\u4e0b\u5199\u7684\u6734\u7d20 JSONL\u3002<\/p>\n<p>\u8fd9\u4efd\u6734\u7d20\u6362\u6765\u4e09\u4ef6\u4e8b\uff1a<\/p>\n<ul>\n<li><strong>\u53ef\u56de\u653e<\/strong>\uff1a\u4ece\u4efb\u4f55\u4e00\u4e2a\u70b9\u8bfb\u8d77\uff0c\u5c31\u80fd\u91cd\u5efa\u5f53\u65f6\u7684\u4e0a\u4e0b\u6587<\/li>\n<li><strong>\u53ef\u5206\u53c9<\/strong>\uff1a\u4efb\u4f55\u4e00\u6761 rollout \u90fd\u53ef\u4ee5\u88ab fork \u51fa\u4e00\u4e2a\u65b0\u7ebf\u7a0b\uff0c\u4f5c\u4e3a\u5b50 Agent \u7684\u80cc\u666f\uff08\u89c1 \u00a75.5\uff09<\/li>\n<li><strong>\u53ef grep<\/strong>\uff1a\u8c03\u8bd5\u65f6\u4e0d\u9700\u8981\u4e13\u95e8\u5de5\u5177\uff0c\u6587\u672c\u7f16\u8f91\u5668\u5c31\u80fd\u770b<\/li>\n<\/ul>\n<p>Rollout \u6709\u4e00\u6761<strong>\u987a\u5e8f\u7ea6\u675f<\/strong>\u2014\u2014<strong>flush \u5fc5\u987b\u53d1\u751f\u5728 TurnAborted \u4e8b\u4ef6\u53d1\u51fa\u4e4b\u524d<\/strong>\u3002\u4e0b\u6e38\u63a5\u6536\u65b9\u53ef\u80fd\u4e00\u6536\u5230 <code>TurnAborted<\/code> \u5c31\u56de\u8bfb rollout \u6587\u4ef6\u68c0\u67e5\u72b6\u6001\uff0c\u82e5 rollout \u5c1a\u672a\u843d\u76d8\u5c31\u4f1a\u8bfb\u5230\u534a\u5305\uff0c\u6574\u4e2a\u4e0b\u6e38\u7684\u72b6\u6001\u5224\u65ad\u90fd\u4f1a\u9519\u3002<\/p>\n<p>\u8fd9\u6761\u987a\u5e8f\u7ea6\u675f\u7684\u4ee3\u4ef7\u662f\u6bcf\u6b21\u56de\u5408\u7ed3\u675f\u90fd\u6709\u4e00\u6b21\u540c\u6b65\u5199\u76d8\u3002\u8fd9\u7b14\u5f00\u9500\u662f\u503c\u5f97\u7684\u2014\u2014\u6362\u6765\u7684\u662f&quot;\u8de8\u8fdb\u7a0b\u8bfb rollout \u7684\u4e00\u81f4\u6027&quot;\u6c38\u8fdc\u6210\u7acb\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"83_GhostSnapshot%EF%BC%9A%E6%8A%8A%22%E6%97%B6%E5%85%89%E5%BF%AB%E7%85%A7%22%E5%81%9A%E6%88%90%E4%B8%80%E7%AD%89%E5%85%AC%E6%B0%91\"><\/span>8.3 GhostSnapshot\uff1a\u628a&quot;\u65f6\u5149\u5feb\u7167&quot;\u505a\u6210\u4e00\u7b49\u516c\u6c11<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>GhostSnapshot \u662f Codex \u91cc\u4e00\u4e2a\u72ec\u7279\u7684\u62bd\u8c61\u2014\u2014<strong>&quot;\u6211\u8981\u770b\u770b\u8fd9\u4e2a\u5386\u53f2\u70b9\u957f\u4ec0\u4e48\u6837&quot;\u8fd9\u4ef6\u4e8b\u672c\u8eab\u662f\u4e00\u79cd Task<\/strong>\u3002<\/p>\n<p>\u5927\u591a\u6570\u7cfb\u7edf\u628a\u5feb\u7167\u505a\u6210&quot;\u5916\u6302\u529f\u80fd&quot;\u2014\u2014\u70b9\u4e00\u4e2a\u6309\u94ae\u3001\u7cfb\u7edf\u5077\u5077\u590d\u5236\u4e00\u4efd\u72b6\u6001\u3002GhostSnapshot \u53cd\u8fc7\u6765\uff1a\u5b83\u662f\u771f\u6b63\u7684 Task\uff0c\u4eab\u53d7\u5168\u90e8 Task \u7eaa\u5f8b\u2014\u2014\u6709\u81ea\u5df1\u7684 sub_id\u3001\u8d70\u81ea\u5df1\u7684 rollout\u3001\u88ab CancellationToken \u7ba1\u7406\u3001\u8d70\u9065\u6d4b\u5206\u6876\u3002<\/p>\n<p>\u9664\u4e86&quot;\u53ef\u5206\u53c9&quot;\u4e4b\u5916\uff0cGhostSnapshot \u8fd8\u627f\u62c5\u4e00\u6761\u5728 \u00a72.5 \u8bb2\u8fc7\u7684\u5173\u952e\u804c\u8d23\u2014\u2014<strong>mutating tool \u7684\u95e8\u95f8<\/strong>\u3002\u4fee\u6539\u6027\u5de5\u5177\u5728\u6267\u884c\u524d\u5fc5\u987b <code>wait_ready()<\/code>\uff0c\u7b49 GhostSnapshot \u5b8c\u6210\u5e76 <code>mark_ready()<\/code>\u3002\u8fd9\u8ba9<strong>\u6240\u6709\u4f1a\u6539\u73af\u5883\u7684\u52a8\u4f5c<\/strong>\u5728&quot;\u80fd\u64a4\u56de\u7684\u5feb\u7167&quot;\u5c31\u4f4d\u4e4b\u524d\u7edd\u4e0d\u542f\u52a8\uff0c\u4fdd\u8bc1\u540e\u7eed undo \/ ghost commit \u62e5\u6709\u4e00\u81f4\u7684\u65f6\u95f4\u57fa\u7ebf\u3002<\/p>\n<p>\u628a\u5feb\u7167\u505a\u6210 Task \u7684\u5de5\u7a0b\u610f\u4e49\u662f\u2014\u2014<strong>\u5206\u53c9\u4f53\u9a8c\u53d8\u4fbf\u5b9c<\/strong>\u3002\u60f3\u8bd5&quot;\u5982\u679c\u5728\u7b2c\u4e09\u6b65\u9009\u53e6\u4e00\u4e2a\u65b9\u5411\u4f1a\u600e\u6837&quot;\uff0c\u8d77\u4e00\u4e2a GhostSnapshotTask \u5c31\u884c\uff0c\u4e0d\u9700\u8981\u4efb\u4f55\u7279\u6b8a\u6d41\u7a0b\u3002\u673a\u5236\u7684\u6210\u672c\u8d8a\u4f4e\uff0c\u4f7f\u7528\u9891\u7387\u8d8a\u9ad8\uff1b\u4f7f\u7528\u9891\u7387\u8d8a\u9ad8\uff0c\u65e9\u671f\u95ee\u9898\u8d8a\u5bb9\u6613\u88ab\u66b4\u9732\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"84_CancellationToken%EF%BC%9A%E6%96%B9%E5%90%91%E6%80%A7%E5%8F%96%E6%B6%88\"><\/span>8.4 CancellationToken\uff1a\u65b9\u5411\u6027\u53d6\u6d88<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Codex \u7684\u53d6\u6d88\u4fe1\u53f7\u53ea\u6709\u4e00\u6761\u786c\u89c4\u5b9a\u2014\u2014<strong>\u53ea\u5411\u4e0b\u4f20\uff0c\u4e0d\u5411\u4e0a\u7206\u70b8<\/strong>\u3002<\/p>\n<p>\u7236 Task \u7684 CancellationToken \u53d6\u6d88\u65f6\uff0c\u901a\u8fc7 <code>child_token<\/code> \u7ea7\u8054\u5230\u6240\u6709\u5b50 Task\uff1b\u5b50 Task \u5185\u90e8\u7684\u53d6\u6d88<strong>\u7edd\u4e0d\u4e0a\u6eaf\u5230\u7236<\/strong>\u3002\u8fd9\u6761\u65b9\u5411\u6027\u770b\u8d77\u6765\u662f\u7ec6\u8282\uff0c\u5176\u5b9e\u662f&quot;\u591a Agent \u7cfb\u7edf\u957f\u65f6\u95f4\u8fd0\u884c\u540e\u4e0d\u5d29\u6e83&quot;\u7684\u6839\u56e0\u4e4b\u4e00\u3002<\/p>\n<p>\u60f3\u8c61\u6ca1\u6709\u8fd9\u6761\u89c4\u5219\uff1a\u4e00\u4e2a\u5b50 Agent \u8dd1\u9519\u4e86\u88ab\u53d6\u6d88\uff0c\u7236\u4e5f\u8ddf\u7740\u6b7b\u3001\u5144\u5f1f\u4eec\u4e5f\u8ddf\u7740\u6b7b\u2014\u2014\u4e00\u6b21\u5c40\u90e8\u5931\u8d25\u53d8\u6210\u96ea\u5d29\u3002Codex \u7528\u65b9\u5411\u6027\u7eaa\u5f8b\u628a<strong>\u5931\u8d25\u7684\u534a\u5f84\u4e25\u683c\u9650\u5b9a\u5728\u5c40\u90e8<\/strong>\uff1a\u7236\u53ef\u4ee5\u4e3b\u52a8\u51b3\u5b9a&quot;\u6211\u4e5f\u4e0d\u73a9\u4e86&quot;\uff0c\u4f46\u7edd\u4e0d\u88ab\u5b50\u7684\u6b7b\u62d6\u7740\u966a\u846c\u3002<\/p>\n<p>\u8fd9\u662f\u628a\u5931\u8d25\u505a\u6210<strong>\u5c40\u90e8\u4e8b\u4ef6<\/strong>\u7684\u5178\u578b\u8bbe\u8ba1\u3002\u5931\u8d25\u5c40\u90e8\u5316\u540e\uff0c\u53ef\u6062\u590d\u6027\u5c31\u662f\u5c40\u90e8\u7684\u3001\u4fbf\u5b9c\u7684\uff1b\u5931\u8d25\u5168\u5c40\u5316\u540e\uff0c\u6bcf\u4e00\u6b21\u5931\u8d25\u90fd\u8981\u52a8\u7528\u5927\u4fee\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"85_%E5%9B%9B%E6%A0%B9%E6%8E%A7%E4%BB%B6%E7%9A%84%E4%BA%A4%E7%82%B9%E7%9F%A9%E9%98%B5\"><\/span>8.5 \u56db\u6839\u63a7\u4ef6\u7684\u4ea4\u70b9\u77e9\u9635<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u56de\u5230\u672c\u7ae0\u7684\u603b\u89c8\u77e9\u9635\uff08\u56fe 8-0\uff09\u3002\u6bcf\u4e00\u4e2a\u4ea4\u70b9\u90fd\u662f\u4e00\u6761\u5177\u4f53\u7684\u4fdd\u62a4\u884c\u4e3a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u63a7\u4ef6 \\ \u5c42<\/th>\n<th>\u5165\u53e3\u9762<\/th>\n<th>\u4f1a\u8bdd\u4e0e\u56de\u5408\u9762<\/th>\n<th>\u6267\u884c\u4f53\u5e73\u9762<\/th>\n<th>\u80fd\u529b\u4e0e\u5de5\u5177\u9762<\/th>\n<th>\u6301\u4e45\u5316\u4e0e\u8bb0\u5fc6\u9762<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Guardian<\/strong><\/td>\n<td>\u5ba1\u6279\u8bf7\u6c42\u751f\u6210<\/td>\n<td>Review \u72ec\u7acb\u6210 Task<\/td>\n<td>\u5ba1\u67e5\u56de\u5408\u4e0e\u5bf9\u8bdd\u56de\u5408\u4e92\u65a5<\/td>\n<td>\u654f\u611f\u5de5\u5177\u524d\u7f6e\u5ba1\u6279<\/td>\n<td>\u5ba1\u6279\u4e8b\u4ef6\u5199 rollout<\/td>\n<\/tr>\n<tr>\n<td><strong>Rollout<\/strong><\/td>\n<td>\u4e8b\u4ef6\u5165\u53e3\u8bb0\u5f55<\/td>\n<td>flush \u5148\u4e8e TurnAborted<\/td>\n<td>\u6bcf Task \u6709\u81ea\u5df1\u75d5\u8ff9<\/td>\n<td>\u5de5\u5177\u8c03\u7528\u4e0e\u8f93\u51fa\u843d\u76d8<\/td>\n<td>JSONL \u8ffd\u52a0\u5199<\/td>\n<\/tr>\n<tr>\n<td><strong>GhostSnapshot<\/strong><\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>\u4ee5\u4e00\u7b49 Task \u5b58\u5728<\/td>\n<td>mutating tool \u524d gate<\/td>\n<td>\u4ece rollout \u5206\u53c9\u590d\u523b<\/td>\n<\/tr>\n<tr>\n<td><strong>CancellationToken<\/strong><\/td>\n<td>\u53d6\u6d88\u4fe1\u53f7\u5165\u53e3<\/td>\n<td>\u7236\u2192\u5b50\u7ea7\u8054<\/td>\n<td>100 ms \u4f18\u96c5\u7a97\u53e3<\/td>\n<td>\u6b63\u5728\u8dd1\u7684\u5de5\u5177\u53ef\u88ab\u4e2d\u65ad<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7a7a\u683c\u5b50\uff08&quot;\u2014&quot;\uff09\u4e5f\u503c\u5f97\u770b\u4e00\u773c\uff1a<strong>\u4e0d\u662f\u6bcf\u6839\u63a7\u4ef6\u90fd\u8981\u8d2f\u7a7f\u6240\u6709\u5c42<\/strong>\u3002GhostSnapshot \u4e0d\u7ba1\u5165\u53e3\u9762\u4e0e\u4f1a\u8bdd\u9762\uff1bCancellationToken \u4e0d\u76f4\u63a5\u843d\u5230\u6301\u4e45\u5316\u5c42\uff08\u6301\u4e45\u5316\u7531 Rollout \u81ea\u5df1\u7ba1\uff09\u3002<strong>\u63a7\u4ef6\u53ea\u7a7f\u8fc7\u5b83\u771f\u6b63\u9700\u8981\u7a7f\u8fc7\u7684\u5c42<\/strong>\u2014\u2014\u8fd9\u662f&quot;\u6709\u65b9\u5411&quot;\u7684\u53e6\u4e00\u5c42\u610f\u601d\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"86_%E6%9C%AC%E7%AB%A0%E9%80%9F%E6%9F%A5\"><\/span>8.6 \u672c\u7ae0\u901f\u67e5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<thead>\n<tr>\n<th>\u63a7\u4ef6<\/th>\n<th>\u5173\u952e\u65b9\u5411 \/ \u987a\u5e8f\u7ea6\u675f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Guardian<\/td>\n<td>\u5ba1\u6279\u72ec\u7acb\u6210 Review Task\uff1b\u7b56\u7565\u53ef\u7f16\u8f91\u800c\u975e\u786c\u7f16\u7801<\/td>\n<\/tr>\n<tr>\n<td>Rollout<\/td>\n<td>flush \u5148\u4e8e TurnAborted\uff1b\u4e00\u6761 JSONL \u5199\u5230\u5e95<\/td>\n<\/tr>\n<tr>\n<td>GhostSnapshot<\/td>\n<td>mutating tool \u5fc5\u987b\u7b49 mark_ready\uff1b\u5206\u53c9\u96f6\u7279\u6b8a\u6d41\u7a0b<\/td>\n<\/tr>\n<tr>\n<td>CancellationToken<\/td>\n<td>\u53ea\u5411\u4e0b\u3001\u4e0d\u5411\u4e0a\uff1b\u5931\u8d25\u534a\u5f84\u5c40\u90e8\u5316<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"%C2%A79_%E8%AE%BE%E8%AE%A1%E7%BB%93%E8%AF%AD%EF%BC%9A%E5%8F%AF%E5%B8%A6%E8%B5%B0%E7%9A%84%E4%B8%89%E6%9D%A1%E5%B7%A5%E7%A8%8B%E5%93%B2%E5%AD%A6\"><\/span>\u00a79 \u8bbe\u8ba1\u7ed3\u8bed\uff1a\u53ef\u5e26\u8d70\u7684\u4e09\u6761\u5de5\u7a0b\u54f2\u5b66<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" src=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/05\/post-1097-6a0175cb74d35.png\" width=\"100%\" \/><\/p>\n<p align=\"center\"><sub><b>\u56fe 9-0<\/b>\u3000\u5168\u6587\u6536\u675f\uff1a\u4e09\u6839\u67f1\u5b50\uff08Replace \u4f18\u5148 \/ \u5951\u7ea6\u4f18\u5148 \/ \u57fa\u7ebf\u5dee\u5206\uff09\u5404\u81ea\u6709\u6838\u5fc3\u5224\u65ad\u3001\u4ee3\u4ef7\u627f\u8ba4\u3001\u4e00\u53e5\u8bdd\u63d0\u70bc\uff1b\u5e95\u90e8\u7684&#8221;\u5171\u540c\u5143\u6a21\u5f0f&#8221;\u628a\u4e09\u8005\u6536\u62e2\u5230\u540c\u4e00\u6761\u601d\u60f3\u4e0b\uff1b&#8221;\u9002\u7528 vs \u4e0d\u9002\u7528&#8221;\u754c\u5b9a\u6e05\u695a\u80fd\u628a\u5b83\u5e26\u5230\u54ea\u513f\u3002<\/sub><\/p>\n<p>\u4e00\u7bc7\u6280\u672f\u6587\u7ae0\u6700\u540e\u5e94\u8be5\u505a\u7684\uff0c\u4e0d\u662f\u518d\u62c6\u4e00\u4e2a\u6a21\u5757\uff0c\u800c\u662f\u56de\u5934\u770b\u4e00\u773c\u2014\u2014<strong>\u54ea\u4e9b\u8bbe\u8ba1\u662f Codex \u7684\u72ec\u6709\u9009\u62e9\uff0c\u54ea\u4e9b\u662f\u53ef\u4ee5\u88ab\u5e26\u8d70\u7684\u901a\u7528\u54f2\u5b66<\/strong>\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"91_%E4%B8%89%E6%9D%A1%E5%8F%AF%E5%A4%8D%E7%94%A8%E7%9A%84%E5%93%B2%E5%AD%A6\"><\/span>9.1 \u4e09\u6761\u53ef\u590d\u7528\u7684\u54f2\u5b66<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"%E5%93%B2%E5%AD%A6%E4%B8%80%EF%BC%9AReplace_%E4%BC%98%E5%85%88%E4%BA%8E_Queue\"><\/span>\u54f2\u5b66\u4e00\uff1aReplace \u4f18\u5148\u4e8e Queue<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u5bf9\u4e0e\u4eba\u7c7b\u5bf9\u8bdd\u7684 Agent\uff0c&quot;\u6700\u65b0\u610f\u56fe\u6c38\u8fdc\u6700\u5927&quot;\u662f\u4e00\u6761\u51e0\u4e4e\u6ca1\u6709\u4f8b\u5916\u7684\u5fc3\u667a\u9ed8\u8ba4\u3002\u628a\u8fd9\u6761\u9ed8\u8ba4\u63d0\u5230 Runtime \u5c42\u505a\u786c\u627f\u8bfa\uff0c\u6574\u4e2a\u7cfb\u7edf\u7684\u5bf9\u5916\u8bed\u4e49\u5929\u7136\u4e0e\u7528\u6237\u671f\u5f85\u5bf9\u9f50\u3002\u4ee3\u4ef7\u662f\u957f\u4efb\u52a1\u5fc5\u987b\u88ab\u6d3e\u51fa\u53bb\u2014\u2014\u4f46\u8fd9\u53cd\u800c\u4fc3\u6210\u4e86\u591a Agent \u67b6\u6784\u7684\u5fc5\u8981\u6027\uff08\u00a75\uff09\u3002<\/p>\n<h4><span class=\"ez-toc-section\" id=\"%E5%93%B2%E5%AD%A6%E4%BA%8C%EF%BC%9A%E5%A5%91%E7%BA%A6%E4%BC%98%E5%85%88%E4%BA%8E%E7%BB%A7%E6%89%BF\"><\/span>\u54f2\u5b66\u4e8c\uff1a\u5951\u7ea6\u4f18\u5148\u4e8e\u7ee7\u627f<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u4e00\u4e2a\u8584\u5230\u53ea\u6709\u56db\u4ef6\u4e8b\u7684\u5951\u7ea6\uff0c\u6bd4\u4e00\u68f5\u6df1\u7ee7\u627f\u6811\u597d\u592a\u591a\u3002\u5951\u7ea6\u8ba9\u65b0\u5f62\u6001\u7684\u52a0\u5165\u53ea\u9700\u8981&quot;\u6ee1\u8db3\u56db\u4ef6\u4e8b&quot;\uff0c\u4e0d\u9700\u8981&quot;\u6b63\u786e\u7ee7\u627f\u5341\u4e2a\u65b9\u6cd5&quot;\u3002\u5b83\u628a\u62bd\u8c61\u80fd\u529b\u4ece&quot;\u7c7b\u5c42\u6b21&quot;\u4e0b\u964d\u5230&quot;\u7ea6\u5b9a\u5c42\u6b21&quot;\uff0c\u6362\u6765\u7684\u662f<strong>\u6269\u5c55\u6210\u672c\u7684\u5927\u5e45\u4e0b\u964d<\/strong>\u3002<\/p>\n<h4><span class=\"ez-toc-section\" id=\"%E5%93%B2%E5%AD%A6%E4%B8%89%EF%BC%9A%E5%9F%BA%E7%BA%BF-%E5%B7%AE%E5%88%86%E4%BC%98%E5%85%88%E4%BA%8E%E5%85%A8%E9%87%8F%E9%87%8D%E6%B3%A8\"><\/span>\u54f2\u5b66\u4e09\uff1a\u57fa\u7ebf-\u5dee\u5206\u4f18\u5148\u4e8e\u5168\u91cf\u91cd\u6ce8<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u65e0\u8bba\u662f\u4e0a\u4e0b\u6587\u7ba1\u7406\u7684 <code>reference_context_item<\/code>\uff08\u00a74\uff09\u3001\u8bb0\u5fc6 Phase 2 \u7684\u4e09\u6001\u5dee\u5206\uff08\u00a77\uff09\u3001\u8fd8\u662f Agent \u8c03\u5ea6\u7684 <code>SpawnReservation<\/code>\uff08\u00a75\uff09\uff0c\u5b83\u4eec\u5171\u4eab\u540c\u4e00\u6761\u601d\u60f3\uff1a<\/p>\n<blockquote>\n<p><strong>\u7ef4\u62a4\u4e00\u4e2a&quot;\u4e0a\u6b21\u7684\u7a33\u5b9a\u6001&quot;\uff0c\u672c\u6b21\u53ea\u53d1\u9001\u4e0e\u5b83\u7684\u5dee\u5f02\u3002<\/strong><\/p>\n<\/blockquote>\n<p>\u8fd9\u6761\u601d\u60f3\u8ba9 prompt cache \u53d8\u6210\u7ed3\u6784\u6027\u7ea2\u5229\u800c\u4e0d\u662f\u5076\u7136\u7ea2\u5229\u3001\u8ba9\u8bb0\u5fc6\u6574\u7406\u80fd\u89e3\u91ca&quot;\u9057\u5fd8&quot;\u3001\u8ba9 Agent \u8c03\u5ea6\u80fd\u81ea\u52a8\u56de\u6eda\u3002\u662f Codex \u91cc\u88ab\u53cd\u590d\u590d\u7528\u7684\u4e00\u6761\u5143\u8bbe\u8ba1\u3002<\/p>\n<p>\u8fd9\u4e09\u6761\u54f2\u5b66\u5176\u5b9e\u662f<strong>\u540c\u4e00\u4e2a\u6a21\u5f0f\u5728\u4e0d\u540c\u5c42\u9762\u7684\u5316\u8eab<\/strong>\u2014\u2014\u8ba9\u7cfb\u7edf\u7684\u6b63\u786e\u4f9d\u8d56&quot;\u88ab\u5b88\u4f4f\u7684\u57fa\u7ebf&quot;\uff0c\u800c\u4e0d\u662f&quot;\u6bcf\u6b21\u91cd\u5efa\u7684\u5168\u91cf&quot;\u3002Replace \u628a&quot;\u6700\u65b0\u610f\u56fe&quot;\u4f5c\u4e3a\u57fa\u7ebf\uff1b\u5951\u7ea6\u628a&quot;\u56db\u4ef6\u4e8b&quot;\u4f5c\u4e3a\u57fa\u7ebf\uff1b\u57fa\u7ebf\u5dee\u5206\u628a&quot;\u4e0a\u6b21\u7684\u7a33\u5b9a\u6001&quot;\u4f5c\u4e3a\u57fa\u7ebf\u3002\u4ece\u8fd9\u4e2a\u89c6\u89d2\u56de\u671b\u5168\u6587\u6bcf\u4e00\u4e2a\u51b3\u7b56\u2014\u2014\u53cc\u8def\u538b\u7f29\u662f\u4e3a\u4e86\u7ed9\u57fa\u7ebf\u7ba1\u7406\u4fdd\u7559\u81ea\u7531\u5ea6\u3001Mailbox \u7684 trigger_turn \u662f\u4e3a\u4e86\u5728\u57fa\u7ebf\u4e4b\u4e0a\u7cbe\u51c6\u589e\u91cf\u3001\u8bb0\u5fc6\u7684\u4e09\u6001\u5dee\u5206\u662f\u5728 Top-N \u57fa\u7ebf\u4e0a\u89e3\u91ca\u53d8\u5316\u3001per-root \u7684 AgentControl \u662f\u8ba9\u8c03\u5ea6\u57fa\u7ebf\u59cb\u7ec8\u5355\u4e00\u2014\u2014\u5b83\u4eec\u7a81\u7136\u90fd\u8bf4\u5f97\u901a\u4e86\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"92_%E9%80%82%E7%94%A8%E4%B8%8E%E4%B8%8D%E9%80%82%E7%94%A8%E7%9A%84%E8%BE%B9%E7%95%8C\"><\/span>9.2 \u9002\u7528\u4e0e\u4e0d\u9002\u7528\u7684\u8fb9\u754c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Codex Agent Runtime \u4e0d\u662f\u4e07\u80fd\u7684\u3002\u5b83\u7684\u8bbe\u8ba1\u9002\u5408\u4e00\u7c7b\u573a\u666f\u3001\u4e0d\u9002\u5408\u53e6\u4e00\u7c7b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u9002\u7528<\/th>\n<th>\u4e0d\u9002\u7528<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5355\u7528\u6237\u4ea4\u4e92\u5f0f\u573a\u666f<\/td>\n<td>\u767e\u4e07 QPS \u591a\u79df\u6237\u573a\u666f<\/td>\n<\/tr>\n<tr>\n<td>\u591a\u56de\u5408\u3001\u957f\u5bf9\u8bdd<\/td>\n<td>\u4e00\u6b21\u6027\u95ee\u7b54\u670d\u52a1<\/td>\n<\/tr>\n<tr>\n<td>\u4ee3\u7801\u7f16\u8f91\u3001\u5f00\u53d1\u5de5\u5177\u7c7b<\/td>\n<td>\u6781\u81f4\u4f4e\u5ef6\u8fdf\u68c0\u7d22<\/td>\n<\/tr>\n<tr>\n<td>\u9700\u8981\u53ef\u56de\u653e\u7684\u573a\u666f<\/td>\n<td>\u4e0d\u5173\u5fc3\u5386\u53f2\u7684\u573a\u666f<\/td>\n<\/tr>\n<tr>\n<td>\u8fdb\u7a0b\u5185\u591a Agent \u534f\u4f5c<\/td>\n<td>\u5927\u89c4\u6a21\u8de8\u673a Agent \u7f16\u6392<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53f3\u5217\u7684\u573a\u666f\u4e0d\u662f\u8bf4 Codex \u505a\u4e0d\u5230\uff0c\u800c\u662f<strong>\u5b83\u7684\u67b6\u6784\u91cd\u5fc3\u4e0d\u5728\u90a3\u91cc<\/strong>\u3002\u60f3\u5728\u53f3\u5217\u573a\u666f\u91cc\u7528\uff0c\u8981\u505a\u7684\u4e0d\u662f&quot;\u8c03\u8c03 Codex&quot;\uff0c\u800c\u662f\u53e6\u8d77\u4e00\u6761\u8def\u3002\u8fd9\u662f\u4e00\u79cd\u8bda\u5b9e\u7684\u8fb9\u754c\u627f\u8ba4\u2014\u2014\u6bcf\u4e2a\u7cfb\u7edf\u90fd\u6709\u5b83\u7684\u6c14\u5019\u5e26\uff0c\u786c\u628a\u5b83\u79fb\u690d\u5230\u522b\u7684\u6c14\u5019\u5e26\uff0c\u7ed3\u679c\u4e00\u5b9a\u662f&quot;\u8dd1\u662f\u8dd1\u8d77\u6765\u4e86\uff0c\u4f46\u4e0d\u5bf9\u52b2&quot;\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"93_%E4%B8%80%E5%8F%A5%E8%AF%9D%E6%94%B6%E6%9D%9F\"><\/span>9.3 \u4e00\u53e5\u8bdd\u6536\u675f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<blockquote>\n<p><strong>Runtime \u7684\u5e95\u6c14\uff0c\u4e0d\u6765\u81ea\u5faa\u73af\u672c\u8eab\uff0c\u800c\u6765\u81ea\u5faa\u73af\u5468\u56f4\u90a3\u4e9b\u8ba9\u5b83\u80fd\u5931\u8d25\u7684\u4e1c\u897f\u3002<\/strong><\/p>\n<\/blockquote>\n<p>\u6362\u53e5\u8bdd\u8bb2\u2014\u2014Runtime \u7684\u5e95\u6c14\u4e0d\u5728\u4e8e&quot;\u4e0d\u4f1a\u51fa\u9519&quot;\uff0c\u800c\u5728\u4e8e<strong>\u5b83\u4e3a\u6bcf\u4e00\u79cd\u53ef\u80fd\u7684\u9519\u63d0\u524d\u5907\u597d\u4e86\u627f\u63a5\u5b83\u7684\u7ed3\u6784<\/strong>\u3002\u4f60\u53ef\u4ee5\u5728\u4e00\u53f0\u8868\u9762\u5f88\u7b80\u5355\u7684\u673a\u5668\u91cc\u585e\u8fdb\u53bb\u6240\u6709\u8fb9\u7f18\u60c5\u51b5\uff0c\u4e5f\u53ef\u4ee5\u8ba9\u673a\u5668\u8868\u9762\u770b\u8d77\u6765\u7a0d\u590d\u6742\u4e00\u70b9\uff0c\u4f46\u6bcf\u4e00\u5757\u590d\u6742\u90fd\u5bf9\u5e94\u4e00\u79cd\u5b83\u51c6\u5907\u597d\u627f\u53d7\u7684\u5931\u8d25\u3002Codex \u7684\u9009\u62e9\u662f\u540e\u8005\u2014\u2014\u8fd9\u662f\u5de5\u7a0b\u4e0a\u6700\u6734\u7d20\u3001\u4e5f\u6700\u7a00\u7f3a\u7684\u4e00\u79cd\u7f8e\u5fb7\u3002<\/p>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"%E9%99%84%E5%BD%95%EF%BC%9A%E5%85%A8%E6%96%87%E6%9C%AF%E8%AF%AD%E9%80%9F%E6%9F%A5\"><\/span>\u9644\u5f55\uff1a\u5168\u6587\u672f\u8bed\u901f\u67e5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table>\n<thead>\n<tr>\n<th>\u672f\u8bed<\/th>\n<th>\u4e00\u53e5\u8bdd\u5b9a\u4e49<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Session<\/td>\n<td>\u8de8\u56de\u5408\u6301\u6709\u7684\u4f1a\u8bdd\u7ea7\u8fd0\u884c\u65f6\u5bbf\u4e3b<\/td>\n<\/tr>\n<tr>\n<td>TurnContext<\/td>\n<td>\u5f53\u6b21\u56de\u5408\u7684\u53ea\u8bfb\u6267\u884c\u4e0a\u4e0b\u6587\u5feb\u7167<\/td>\n<\/tr>\n<tr>\n<td>ActiveTurn \u00b7 TurnState<\/td>\n<td>\u4ec5\u5f53\u6b21\u56de\u5408\u6709\u6548\u7684\u77ac\u6001\uff08\u542b pending \u901a\u9053\u3001\u8ba1\u6570\u3001\u6388\u4e88\u6743\u9650\uff09<\/td>\n<\/tr>\n<tr>\n<td>pending_input<\/td>\n<td>TurnState \u4e2d\u5b58\u653e\u7528\u6237\u8ffd\u52a0\u8f93\u5165\u7684\u5355\u5411\u901a\u9053\uff0c\u5916\u5c42\u5faa\u73af\u636e\u6b64\u51b3\u5b9a\u662f\u5426\u518d\u8dd1\u4e00\u8f6e run_turn<\/td>\n<\/tr>\n<tr>\n<td>granted_permissions<\/td>\n<td>\u5f53\u6b21\u56de\u5408\u5185\u7684\u4e34\u65f6\u6743\u9650\u96c6\u5408\uff0c\u56de\u5408\u7ed3\u675f\u5373\u968f\u77ac\u6001\u9500\u6bc1<\/td>\n<\/tr>\n<tr>\n<td>SessionTask<\/td>\n<td>\u6267\u884c\u4f53\u5951\u7ea6\uff1akind \/ span_name \/ run \/ abort \u56db\u4ef6\u4e8b<\/td>\n<\/tr>\n<tr>\n<td>RegularTask<\/td>\n<td>\u4e3b\u5bf9\u8bdd\u56de\u5408<\/td>\n<\/tr>\n<tr>\n<td>ReviewTask<\/td>\n<td>\u5ba1\u67e5\u4e0e\u6279\u51c6<\/td>\n<\/tr>\n<tr>\n<td>CompactTask<\/td>\n<td>\u4e0a\u4e0b\u6587\u538b\u7f29<\/td>\n<\/tr>\n<tr>\n<td>GhostSnapshotTask<\/td>\n<td>\u4e00\u7b49\u516c\u6c11\u5feb\u7167 + mutating tool \u95e8\u95f8<\/td>\n<\/tr>\n<tr>\n<td>UndoTask<\/td>\n<td>\u9006\u5411\u56de\u6eda<\/td>\n<\/tr>\n<tr>\n<td>UserShellTask<\/td>\n<td>\u7528\u6237\u76f4\u901a Shell<\/td>\n<\/tr>\n<tr>\n<td>ContextManager<\/td>\n<td>\u4e0a\u4e0b\u6587\u5b9e\u65f6\u7a97\u53e3\u7ba1\u7406\u5458<\/td>\n<\/tr>\n<tr>\n<td>reference_context_item<\/td>\n<td>\u57fa\u7ebf\u5dee\u5206\u7684\u951a\u70b9\u2014\u2014\u4e0a\u6b21\u7a33\u5b9a\u6001\u7684 history \u5feb\u7167\uff0c\u4e0b\u4e00\u56de\u5408\u53ea\u53d1\u4e0e\u5b83\u7684 diff<\/td>\n<\/tr>\n<tr>\n<td>model_context_window<\/td>\n<td>\u6a21\u578b\u786c\u4e0a\u9650\uff08\u7269\u7406\u5929\u82b1\u677f\uff09<\/td>\n<\/tr>\n<tr>\n<td>model_auto_compact_token_limit<\/td>\n<td>\u81ea\u52a8\u538b\u7f29\u7684\u8f6f\u9608\u503c\uff08\u9884\u8b66\u7ebf\uff09<\/td>\n<\/tr>\n<tr>\n<td>token_limit_reached<\/td>\n<td>\u5408\u6210\u5e03\u5c14\uff1a\u6743\u5a01 token \u5e95\u677f + \u672c\u5730\u589e\u91cf\u4f30\u7b97\u662f\u5426\u8d8a\u7ebf<\/td>\n<\/tr>\n<tr>\n<td>needs_follow_up<\/td>\n<td>\u5408\u6210\u5e03\u5c14\uff1a\u5f53\u524d\u91c7\u6837\u662f\u5426\u9700\u8981\u518d\u6765\u4e00\u8f6e<\/td>\n<\/tr>\n<tr>\n<td>InitialContextInjection<\/td>\n<td>\u538b\u7f29\u6ce8\u5165\u7b56\u7565\uff08BeforeLastUserMessage \/ DoNotInject\uff09<\/td>\n<\/tr>\n<tr>\n<td>ContextCompaction item<\/td>\n<td>\u5199\u5165 history \u4e0e rollout \u7684\u538b\u7f29\u6807\u8bb0\uff0c\u4e8b\u540e\u53ef\u590d\u76d8&quot;\u5728\u7b2c\u51e0\u56de\u5408\u538b\u8fc7&quot;<\/td>\n<\/tr>\n<tr>\n<td>TruncationPolicy<\/td>\n<td>\u5355\u6b21\u5de5\u5177\u8f93\u51fa\u7684\u622a\u65ad\u7b56\u7565\uff0c\u5206 Tokens(n) \u4e0e Bytes(n) \u4e24\u6863<\/td>\n<\/tr>\n<tr>\n<td>AgentControl<\/td>\n<td>per-root \u591a Agent \u63a7\u5236\u9762<\/td>\n<\/tr>\n<tr>\n<td>AgentRegistry<\/td>\n<td>\u56db\u9053\u5b88\u95e8\u9501\uff08\u603b\u6570 \/ \u6df1\u5ea6 \/ \u6635\u79f0\u6c60 \/ \u8def\u5f84\uff09<\/td>\n<\/tr>\n<tr>\n<td>SpawnReservation<\/td>\n<td>\u5e26 Drop guard \u7684 slot \u9884\u5360\uff1a\u62ff\u9501\u5148\u884c\uff0c\u5931\u8d25\u65f6\u81ea\u52a8\u56de\u6eda\u8ba1\u6570<\/td>\n<\/tr>\n<tr>\n<td>Fork vs spawn<\/td>\n<td>Fork \u590d\u5236\u7236\u7684 rollout \u5386\u53f2 + shell \u5feb\u7167 + exec policy\uff1bspawn \u5219\u7a7a\u767d\u8d77\u8dd1<\/td>\n<\/tr>\n<tr>\n<td>Mailbox<\/td>\n<td>\u4e09\u4ef6\u539f\u8bed\u5408\u6210\u7684\u901a\u8baf\u5c42\uff08mpsc \u4fdd\u91cf \/ AtomicU64 seq \u4fdd\u53ef\u6bd4 \/ watch \u8f7b\u91cf\u5524\u9192\uff09<\/td>\n<\/tr>\n<tr>\n<td>trigger_turn<\/td>\n<td>\u6d88\u606f\u4f4d\uff1atrue \u7acb\u523b\u5524\u9192\u65b0 Turn\uff1bfalse \u4ec5\u5165\u961f<\/td>\n<\/tr>\n<tr>\n<td>pending_mails<\/td>\n<td>Mailbox receiver \u4fa7\u7684\u4e8c\u7ea7\u6682\u5b58\u961f\u5217\uff0c\u652f\u6301&quot;\u53ea\u68c0\u67e5\u4e0d\u6d88\u8d39&quot;<\/td>\n<\/tr>\n<tr>\n<td>Rollout<\/td>\n<td>JSONL \u8ffd\u52a0\u7684\u56de\u653e\/\u5206\u53c9\u65f6\u5149\u673a\uff0cflush \u5148\u4e8e TurnAborted<\/td>\n<\/tr>\n<tr>\n<td>Guardian<\/td>\n<td>\u5ba1\u6279\u72ec\u7acb\u6210 Review Task \u7684\u5f02\u6b65\u5ba1\u6279\u9762<\/td>\n<\/tr>\n<tr>\n<td>CancellationToken<\/td>\n<td>\u53ea\u5411\u4e0b\u7ea7\u8054\u3001\u4e0d\u5411\u4e0a\u7206\u70b8\u7684\u53d6\u6d88\u4fe1\u53f7\uff08\u5931\u8d25\u534a\u5f84\u5c40\u90e8\u5316\uff09<\/td>\n<\/tr>\n<tr>\n<td>Phase 1 \/ Phase 2<\/td>\n<td>\u8bb0\u5fc6&quot;\u5206\u5e03\u5f0f\u62bd\u53d6&quot;\u4e0e&quot;\u5168\u5c40\u6574\u5408&quot;\u4e24\u9636\u6bb5<\/td>\n<\/tr>\n<tr>\n<td>claim-lease<\/td>\n<td>Phase 1 \u5728 State DB \u4e0a\u7684\u5206\u5e03\u5f0f\u8ba4\u9886\u673a\u5236<\/td>\n<\/tr>\n<tr>\n<td>claimed_watermark<\/td>\n<td>Phase 2 \u7684\u5355\u8c03\u6c34\u4f4d\u7ebf\uff0c\u53ea\u524d\u8fdb\u4e0d\u56de\u9000\uff0c\u81ea\u7136\u5e42\u7b49<\/td>\n<\/tr>\n<tr>\n<td>selected_for_phase2<\/td>\n<td>Phase 2 \u9009\u62e9\u57fa\u7ebf\u6807\u7b7e\uff0c\u4fdd\u7559\u4e0a\u4e00\u6b21 Top-N \u5feb\u7167\u4ee5\u652f\u6491\u4e09\u6001\u5dee\u5206<\/td>\n<\/tr>\n<tr>\n<td>usage_count \u00b7 last_usage<\/td>\n<td>\u8bb0\u5fc6\u8001\u53bb\u5ea6\u91cf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\u672c\u6587\u4ece Codex \u6e90\u7801\u51fa\u53d1\uff0c\u62c6\u89e3\u5b83\u7684 Agent Runtime \u662f\u5982\u4f55\u88ab\u8bbe\u8ba1\u4e0e\u6784\u5efa\u7684\uff1a\u67b6\u6784\u5982\u4f55\u5206\u5c42\u3001\u4e00\u4e2a\u8bf7\u6c42\u5982\u4f55\u88ab\u63a5\u6536\u4e0e\u5904\u7406\u3001\u957f\u5bf9\u8bdd\u5982\u4f55\u5728\u4e0a\u4e0b\u6587\u6ea2\u51fa\u524d\u88ab\u538b\u7f29\u3001\u591a\u4e2a Agent \u5982\u4f55\u88ab\u8c03\u5ea6\u4e0e\u901a\u8baf\u3001\u8bb0\u5fc6\u5982\u4f55\u6c89\u6dc0\u4e0e\u6dd8\u6c70\u3001\u4ee5\u53ca\u8d2f\u7a7f\u5168\u7cfb\u7edf\u7684\u751f\u547d\u5468\u671f\u63a7\u4ef6\u505a\u4e86\u4ec0\u4e48\u3002<\/p>\n","protected":false},"author":1,"featured_media":1099,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[322],"tags":[],"class_list":["post-1097","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v16.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Codex \u00b7 Agent Runtime \u5de5\u7a0b\u89e3\u6790 - Wayne&#039;s Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/weizn.net\/?p=1097\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Codex \u00b7 Agent Runtime \u5de5\u7a0b\u89e3\u6790 - Wayne&#039;s Blog\" \/>\n<meta property=\"og:description\" content=\"\u672c\u6587\u4ece Codex \u6e90\u7801\u51fa\u53d1\uff0c\u62c6\u89e3\u5b83\u7684 Agent Runtime \u662f\u5982\u4f55\u88ab\u8bbe\u8ba1\u4e0e\u6784\u5efa\u7684\uff1a\u67b6\u6784\u5982\u4f55\u5206\u5c42\u3001\u4e00\u4e2a\u8bf7\u6c42\u5982\u4f55\u88ab\u63a5\u6536\u4e0e\u5904\u7406\u3001\u957f\u5bf9\u8bdd\u5982\u4f55\u5728\u4e0a\u4e0b\u6587\u6ea2\u51fa\u524d\u88ab\u538b\u7f29\u3001\u591a\u4e2a Agent \u5982\u4f55\u88ab\u8c03\u5ea6\u4e0e\u901a\u8baf\u3001\u8bb0\u5fc6\u5982\u4f55\u6c89\u6dc0\u4e0e\u6dd8\u6c70\u3001\u4ee5\u53ca\u8d2f\u7a7f\u5168\u7cfb\u7edf\u7684\u751f\u547d\u5468\u671f\u63a7\u4ef6\u505a\u4e86\u4ec0\u4e48\u3002\" \/>\n<meta property=\"og:url\" content=\"http:\/\/weizn.net\/?p=1097\" \/>\n<meta property=\"og:site_name\" content=\"Wayne&#039;s Blog\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-21T16:03:58+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-25T05:56:16+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/04\/openai_codex_main.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"zinan\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"12 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"http:\/\/weizn.net\/#website\",\"url\":\"http:\/\/weizn.net\/\",\"name\":\"Wayne&#039;s Blog\",\"description\":\"\",\"publisher\":{\"@id\":\"http:\/\/weizn.net\/#\/schema\/person\/e88bc12c590502d8b6249326f960b264\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\/\/weizn.net\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"ImageObject\",\"@id\":\"http:\/\/weizn.net\/?p=1097#primaryimage\",\"inLanguage\":\"zh-Hans\",\"url\":\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/04\/openai_codex_main.jpg\",\"contentUrl\":\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/04\/openai_codex_main.jpg\",\"width\":1920,\"height\":1080},{\"@type\":\"WebPage\",\"@id\":\"http:\/\/weizn.net\/?p=1097#webpage\",\"url\":\"http:\/\/weizn.net\/?p=1097\",\"name\":\"Codex \\u00b7 Agent Runtime \\u5de5\\u7a0b\\u89e3\\u6790 - Wayne&#039;s Blog\",\"isPartOf\":{\"@id\":\"http:\/\/weizn.net\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\/\/weizn.net\/?p=1097#primaryimage\"},\"datePublished\":\"2026-04-21T16:03:58+00:00\",\"dateModified\":\"2026-08-25T05:56:16+00:00\",\"breadcrumb\":{\"@id\":\"http:\/\/weizn.net\/?p=1097#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/weizn.net\/?p=1097\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/weizn.net\/?p=1097#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\\u9996\\u9875\",\"item\":\"http:\/\/weizn.net\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Codex \\u00b7 Agent Runtime \\u5de5\\u7a0b\\u89e3\\u6790\"}]},{\"@type\":\"Article\",\"@id\":\"http:\/\/weizn.net\/?p=1097#article\",\"isPartOf\":{\"@id\":\"http:\/\/weizn.net\/?p=1097#webpage\"},\"author\":{\"@id\":\"http:\/\/weizn.net\/#\/schema\/person\/e88bc12c590502d8b6249326f960b264\"},\"headline\":\"Codex \\u00b7 Agent Runtime \\u5de5\\u7a0b\\u89e3\\u6790\",\"datePublished\":\"2026-04-21T16:03:58+00:00\",\"dateModified\":\"2026-08-25T05:56:16+00:00\",\"mainEntityOfPage\":{\"@id\":\"http:\/\/weizn.net\/?p=1097#webpage\"},\"wordCount\":1545,\"commentCount\":0,\"publisher\":{\"@id\":\"http:\/\/weizn.net\/#\/schema\/person\/e88bc12c590502d8b6249326f960b264\"},\"image\":{\"@id\":\"http:\/\/weizn.net\/?p=1097#primaryimage\"},\"thumbnailUrl\":\"http:\/\/weizn.net\/wp-content\/uploads\/2026\/04\/openai_codex_main.jpg\",\"articleSection\":[\"\\u6280\\u672f\\u6587\\u7ae0\"],\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"http:\/\/weizn.net\/?p=1097#respond\"]}]},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"http:\/\/weizn.net\/#\/schema\/person\/e88bc12c590502d8b6249326f960b264\",\"name\":\"zinan\",\"logo\":{\"@id\":\"http:\/\/weizn.net\/#personlogo\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Codex \u00b7 Agent Runtime \u5de5\u7a0b\u89e3\u6790 - Wayne&#039;s Blog","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"http:\/\/weizn.net\/?p=1097","og_locale":"zh_CN","og_type":"article","og_title":"Codex \u00b7 Agent Runtime \u5de5\u7a0b\u89e3\u6790 - Wayne&#039;s Blog","og_description":"\u672c\u6587\u4ece Codex \u6e90\u7801\u51fa\u53d1\uff0c\u62c6\u89e3\u5b83\u7684 Agent Runtime \u662f\u5982\u4f55\u88ab\u8bbe\u8ba1\u4e0e\u6784\u5efa\u7684\uff1a\u67b6\u6784\u5982\u4f55\u5206\u5c42\u3001\u4e00\u4e2a\u8bf7\u6c42\u5982\u4f55\u88ab\u63a5\u6536\u4e0e\u5904\u7406\u3001\u957f\u5bf9\u8bdd\u5982\u4f55\u5728\u4e0a\u4e0b\u6587\u6ea2\u51fa\u524d\u88ab\u538b\u7f29\u3001\u591a\u4e2a Agent \u5982\u4f55\u88ab\u8c03\u5ea6\u4e0e\u901a\u8baf\u3001\u8bb0\u5fc6\u5982\u4f55\u6c89\u6dc0\u4e0e\u6dd8\u6c70\u3001\u4ee5\u53ca\u8d2f\u7a7f\u5168\u7cfb\u7edf\u7684\u751f\u547d\u5468\u671f\u63a7\u4ef6\u505a\u4e86\u4ec0\u4e48\u3002","og_url":"http:\/\/weizn.net\/?p=1097","og_site_name":"Wayne&#039;s Blog","article_published_time":"2026-04-21T16:03:58+00:00","article_modified_time":"2026-08-25T05:56:16+00:00","og_image":[{"width":1920,"height":1080,"filesize":79610,"url":"http:\/\/weizn.net\/wp-content\/uploads\/2026\/04\/openai_codex_main.jpg","path":"\/app\/wp-content\/uploads\/2026\/04\/openai_codex_main.jpg","size":"full","id":1099,"alt":"","pixels":2073600,"type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"zinan","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"12 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"http:\/\/weizn.net\/#website","url":"http:\/\/weizn.net\/","name":"Wayne&#039;s Blog","description":"","publisher":{"@id":"http:\/\/weizn.net\/#\/schema\/person\/e88bc12c590502d8b6249326f960b264"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"http:\/\/weizn.net\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"ImageObject","@id":"http:\/\/weizn.net\/?p=1097#primaryimage","inLanguage":"zh-Hans","url":"http:\/\/weizn.net\/wp-content\/uploads\/2026\/04\/openai_codex_main.jpg","contentUrl":"http:\/\/weizn.net\/wp-content\/uploads\/2026\/04\/openai_codex_main.jpg","width":1920,"height":1080},{"@type":"WebPage","@id":"http:\/\/weizn.net\/?p=1097#webpage","url":"http:\/\/weizn.net\/?p=1097","name":"Codex \u00b7 Agent Runtime \u5de5\u7a0b\u89e3\u6790 - Wayne&#039;s Blog","isPartOf":{"@id":"http:\/\/weizn.net\/#website"},"primaryImageOfPage":{"@id":"http:\/\/weizn.net\/?p=1097#primaryimage"},"datePublished":"2026-04-21T16:03:58+00:00","dateModified":"2026-08-25T05:56:16+00:00","breadcrumb":{"@id":"http:\/\/weizn.net\/?p=1097#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["http:\/\/weizn.net\/?p=1097"]}]},{"@type":"BreadcrumbList","@id":"http:\/\/weizn.net\/?p=1097#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"http:\/\/weizn.net\/"},{"@type":"ListItem","position":2,"name":"Codex \u00b7 Agent Runtime \u5de5\u7a0b\u89e3\u6790"}]},{"@type":"Article","@id":"http:\/\/weizn.net\/?p=1097#article","isPartOf":{"@id":"http:\/\/weizn.net\/?p=1097#webpage"},"author":{"@id":"http:\/\/weizn.net\/#\/schema\/person\/e88bc12c590502d8b6249326f960b264"},"headline":"Codex \u00b7 Agent Runtime \u5de5\u7a0b\u89e3\u6790","datePublished":"2026-04-21T16:03:58+00:00","dateModified":"2026-08-25T05:56:16+00:00","mainEntityOfPage":{"@id":"http:\/\/weizn.net\/?p=1097#webpage"},"wordCount":1545,"commentCount":0,"publisher":{"@id":"http:\/\/weizn.net\/#\/schema\/person\/e88bc12c590502d8b6249326f960b264"},"image":{"@id":"http:\/\/weizn.net\/?p=1097#primaryimage"},"thumbnailUrl":"http:\/\/weizn.net\/wp-content\/uploads\/2026\/04\/openai_codex_main.jpg","articleSection":["\u6280\u672f\u6587\u7ae0"],"inLanguage":"zh-Hans","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["http:\/\/weizn.net\/?p=1097#respond"]}]},{"@type":["Person","Organization"],"@id":"http:\/\/weizn.net\/#\/schema\/person\/e88bc12c590502d8b6249326f960b264","name":"zinan","logo":{"@id":"http:\/\/weizn.net\/#personlogo"}}]}},"_links":{"self":[{"href":"http:\/\/weizn.net\/index.php?rest_route=\/wp\/v2\/posts\/1097","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/weizn.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/weizn.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/weizn.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/weizn.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1097"}],"version-history":[{"count":2,"href":"http:\/\/weizn.net\/index.php?rest_route=\/wp\/v2\/posts\/1097\/revisions"}],"predecessor-version":[{"id":1113,"href":"http:\/\/weizn.net\/index.php?rest_route=\/wp\/v2\/posts\/1097\/revisions\/1113"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/weizn.net\/index.php?rest_route=\/wp\/v2\/media\/1099"}],"wp:attachment":[{"href":"http:\/\/weizn.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1097"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/weizn.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1097"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/weizn.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1097"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}