copilot-swe-agent[bot] ba4c233509 fix: COS训练Agent大文件崩溃 — 添加Buffer安全处理、HEAD预检、分块提取策略 ... 修复两个训练失败根因: 1. conversations.json (665MB) 超过Node.js字符串限制导致ERR_STRING_TOO_LONG崩溃 2. 单文件崩溃导致整个训练管线中断，后续文件无法处理 - cos.js: 添加readBuffer/head/readPartial方法，cosRequest增加try/catch防止未捕获异常 - corpus-extractor-ops.js: 超大文件(>200MB)采用分块采样策略，ZIP文件提前检测避免无效读取 - cos-training-trigger.js: 增加文件大小预警日志，分类计数(成功/跳过/失败) Agent-Logs-Url: https://github.com/qinfendebingshuo/guanghulab/sessions/f10f1b02-ed4e-4ee8-ac27-0580c1cf8a7e Co-authored-by: qinfendebingshuo <207279273+qinfendebingshuo@users.noreply.github.com>		2026-04-11 00:55:39 +00:00
..
tools	fix: COS训练Agent大文件崩溃 — 添加Buffer安全处理、HEAD预检、分块提取策略	2026-04-11 00:55:39 +00:00
cos-watcher-state.json	feat: COS桶轮询守护进程 · SCF事件替代方案 (cos-watcher.js)	2026-04-10 12:43:16 +00:00
cos-watcher.js	fix: address code review feedback on cos-watcher	2026-04-10 12:46:52 +00:00
cos.js	fix: COS训练Agent大文件崩溃 — 添加Buffer安全处理、HEAD预检、分块提取策略	2026-04-11 00:55:39 +00:00
db.js	修复代码审查问题: SQL参数化/关系查询逻辑/数据库密码校验	2026-04-03 07:36:33 +00:00
github-client.js	Fix: GitHub path encoding, MCP gateway write-tool security, content preview constant	2026-04-04 15:24:09 +00:00
notion-client.js	D51 S6+S7: Notion client, GitHub client, 11 new MCP tools, 3800→3100 gateway	2026-04-04 15:21:18 +00:00
server.js	fix: address code review feedback on cos-watcher	2026-04-10 12:46:52 +00:00