From 8a8f9f57a58b4ec8701b576a98c5f0c0c5be5cd5 Mon Sep 17 00:00:00 2001 From: weichen Date: Tue, 20 Oct 2026 11:42:11 +0000 Subject: [PATCH 1/9] Record the task card for fix-task-finish-force-detect-pipefail Why: establish the authorized task workspace and its initial baseline. Evidence: preserved precheck receipt in .task/fix-task-finish-force-detect-pipefail.md; R0=7e6c544b3c25c510e3d928bfb4515937a1cd6696. Impact: task metadata only; the feature workspace starts at 7e6c544b3c25c510e3d928bfb4515937a1cd6696. Refs: .task/fix-task-finish-force-detect-pipefail.md --- .../fix-task-finish-force-detect-pipefail.md | 89 +++++++++++++++++++ 1 file changed, 89 insertions(+) create mode 100644 .task/fix-task-finish-force-detect-pipefail.md diff --git a/.task/fix-task-finish-force-detect-pipefail.md b/.task/fix-task-finish-force-detect-pipefail.md new file mode 100644 index 00000000..7e0f67ed --- /dev/null +++ b/.task/fix-task-finish-force-detect-pipefail.md @@ -0,0 +1,89 @@ +# fix/task-finish-force-detect-pipefail 任务卡 + +任务主记录:;状态:进行中;owner:weichen + +- 权威仓:ssh://git@git-ssh.u1680832.nyat.app:31411/weichen/Agent-System-Dev.git;目标分支:main;R0(initial_base_sha)= 7e6c544b3c25c510e3d928bfb4515937a1cd6696 +- 工作区:/home/weichen/projects/Agent-System-Dev-wt-fix-task-finish-force-detect-pipefail(worktree);分支:fix/task-finish-force-detect-pipefail +- 分支类型:standalone;root_target:main;immediate_target:main;accepting_requirements:false +- 需求分流:verdict=NEW;selected_initiative=无;requirement_sha256=128fff01fd538f05112d31e1660a8e97b407241acd5436fbe4036854be0d0bc6;triage_receipt=/tmp/triage-tasksh-force-20261020.json;receipt_sha256=45df21ed5696bc97dda80a2e2b4fafc764852c09f2b8bb0fa93e5e457a40719d + +- 授权与交付终点:<本次允许的动作与终点;未授权事项写明> +- 交付模式:goal-first(目标、范围和交付终点一次确认;范围内连续推进) +- 实施执行:agent-per-unit(配置:AGENT-EXECUTION.md) +- 合入执行:agent(已授权交付范围内,Review 通过、冲突解决且当前 HEAD 的 CI 通过后合入) +- 流程依据:仓库根目录 policy/delivery.md(归档后仍按仓库根目录定位) + +## 目标与非目标 + +<预期结果、受影响入口/模块/契约;明确不做什么。> + +## Agent 实施收据 + +路由与 fail-stop 规则见根目录 AGENT-EXECUTION.md 与 policy/delivery.md;每次尝试一行,原始日志留在源码外收据路径。 + +| 单元 ID | 预期范围 | 配置摘要 | 角色 | 候选顺序 | attempt | CLI/模型 | 终态 | transport | fallback | 源码外收据路径 | +|---|---|---|---|---|---|---|---|---|---|---| +| 待定义 | — | NOT_RUN | NOT_RUN | NOT_RUN | NOT_RUN | NOT_RUN | NOT_RUN | NOT_RUN | NOT_RUN | — | + +## 同步记录 + +| 节点 | sync_base_sha | tested_head_sha | checked_at | +|---|---|---|---| +| 启动 | 7e6c544b3c25c510e3d928bfb4515937a1cd6696 | 7e6c544b3c25c510e3d928bfb4515937a1cd6696 | 2026-10-20T11:42:11Z | + +## 证据(Evidence) + + +| 时间(UTC) | 命令 | 被测HEAD | exit | 来源 | sha256(16) | +|---|---|---|---|---|---| + +## 结果与验证(完成后填写) + +- 结果: +- 验证:<结论摘要 PASS/FAIL/SKIP/NOT_RUN 逐项;逐条证据由 make evidence 写入上方证据表> +- 影响与剩余项: + +## 合入与清理 + +- Review 记录:NOT_RUN(审阅智能体/平台身份、base/head、结论、问题闭合及重放依据) +- 冲突记录:NOT_RUN(最新目标同步、冲突处置、组合兼容核验及复审/补测) +- CI 记录:NOT_RUN(当前 HEAD 完整 SHA、全部必需检查、运行链接、执行身份及 GATE 结果) +- 合入记录:NOT_RUN(交付授权范围、PR、被核验 HEAD、合入 SHA、目标分支及内容核验) +- 清理记录:NOT_RUN(授权依据、写者退出确认、worktree/分支/任务卡处置) + + +```json +{ + "summary_schema": 1, + "source": "SELF", + "timestamp": "2026-10-20T11:41:18.622845+00:00", + "command": "make precheck", + "exit_code": 0, + "cwd": "/home/weichen/projects/Agent-System-Dev", + "before_head": "7e6c544b3c25c510e3d928bfb4515937a1cd6696", + "after_head": "7e6c544b3c25c510e3d928bfb4515937a1cd6696", + "branch": "main", + "target_branch": "main", + "target_head": "7e6c544b3c25c510e3d928bfb4515937a1cd6696", + "root_target": "main", + "immediate_target": "main", + "before_tracked_diff_sha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855", + "after_tracked_diff_sha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855", + "output_tail": [ + "[repo] branch=main head=7e6c544b3c", + "[remote] origin/main=7e6c544b3c ahead=0 behind=0", + "[tree] clean submodules_drift=0 uninit=0", + "[worktrees] linked=3", + "[initiatives] local cards (not authoritative): none", + "[hooks] core.hooksPath=scripts/hooks(pre-commit/post-merge 实际接线)", + "[facts] policy/facts.md 6 条事实均在有效期内", + "[required-reading] core/baseline.md, workflows/delivery.md §1, policy/delivery.md", + "[R0] 7e6c544b3c(完整:7e6c544b3c25c510e3d928bfb4515937a1cd6696)", + "[worktree] before-sync: recursive component checks passed", + "[verdict] READY — 保留本次 precheck receipt 后建任务工作区:PRECHECK_RECEIPT=/tmp/task-precheck.json make task-start NAME=feature/your-branch" + ], + "output_sha256": "08fd903a645c79b23e9b7cb102169eb975d11052d0abd3187492501b2340bf96", + "receipt_sha256": "b8b3b5430bc2ffb78f4604f5ab0070bf5abf4f10ea19f74347daf6e7259e0e8c", + "receipt_path": "/home/weichen/.cache/agent-system-dev/evidence/b8b3b5430bc2ffb78f4604f5ab0070bf5abf4f10ea19f74347daf6e7259e0e8c.json" +} +``` -- 2.54.0 From d755fa0f6d112b6cc488b60d937d8419696e1edb Mon Sep 17 00:00:00 2001 From: agent-exec-transport Date: Tue, 20 Oct 2026 11:50:46 +0000 Subject: [PATCH 2/9] agent-exec transport 5faf257d5e2b698a220fe3ecfb2948b0/32c83177850b --- scripts/task.sh | 3 ++- tests/test_task.py | 20 ++++++++++++++++++++ 2 files changed, 22 insertions(+), 1 deletion(-) diff --git a/scripts/task.sh b/scripts/task.sh index 4cfdccea..c15a0f11 100755 --- a/scripts/task.sh +++ b/scripts/task.sh @@ -1131,7 +1131,8 @@ cmd_finish() { # registered-root, owner, lock, recursive dirt and ignored-file checks have passed. check_worktree finish local -a removal=(worktree remove) - if git ls-files --stage | grep -q '^160000 '; then + # Read the whole listing: an early-exit reader SIGPIPEs git on large indexes and pipefail drops --force. + if git ls-files --stage | awk '$1 == "160000" { found = 1 } END { exit !found }'; then removal+=(--force) fi if ! git -C "$mainrepo" "${removal[@]}" "$root"; then diff --git a/tests/test_task.py b/tests/test_task.py index b6c5a92a..e6a023c4 100644 --- a/tests/test_task.py +++ b/tests/test_task.py @@ -493,6 +493,26 @@ class TaskLifecycleTests(unittest.TestCase): self.assertTrue((self.repo / "component/content").is_file(), result.stdout) self.assertEqual(self.git(self.repo, "config", "--get", "submodule.component.url").stdout.strip(), str(self.root / "component")) + def test_finish_recycles_submodule_when_index_listing_exceeds_pipe_buffer(self): + self.add_submodule() + # Entries sorting after the gitlink must outlast a 64 KiB pipe once an early-exit reader stops. + bulk = self.repo / "zz-bulk" + bulk.mkdir() + for i in range(2000): + (bulk / f"entry-{i:05d}-{'p' * 40}").write_text("") + self.git(self.repo, "add", "zz-bulk") + self.git(self.repo, "commit", "-m", "Add bulk entries") + self.git(self.repo, "push", "origin", "main") + wt = self.worktree() + self.git(wt, "submodule", "update", "--init", "--recursive") + listing = self.git(wt, "ls-files", "--stage").stdout + before_gitlink, after_gitlink = listing.split("\tcomponent\n", 1) + self.assertTrue(before_gitlink.rsplit("\n", 1)[-1].startswith("160000 "), listing[:200]) + self.assertGreater(len(listing.encode()), 64 * 1024) + self.assertGreater(len(after_gitlink.encode()), 2 * 64 * 1024) + result = self.task(wt, "finish") + self.assertFalse(wt.exists(), result.stdout) + def test_finish_requires_writer_exit_confirmation(self): wt = self.worktree() result = self.task(wt, "finish", check=False, env=self.env) -- 2.54.0 From a94f06c627938668a653ddf56ee5e2e613d356d5 Mon Sep 17 00:00:00 2001 From: agent-exec-transport Date: Tue, 20 Oct 2026 12:21:39 +0000 Subject: [PATCH 3/9] agent-exec transport ef1c90b2b8b15ee0cd97fe1c244db151/eef52bc713d1 --- ...6-10-20-tasksh-force-independent-review.md | 97 +++++++++++++++++++ 1 file changed, 97 insertions(+) create mode 100644 .task/reviews/2026-10-20-tasksh-force-independent-review.md diff --git a/.task/reviews/2026-10-20-tasksh-force-independent-review.md b/.task/reviews/2026-10-20-tasksh-force-independent-review.md new file mode 100644 index 00000000..320c75c6 --- /dev/null +++ b/.task/reviews/2026-10-20-tasksh-force-independent-review.md @@ -0,0 +1,97 @@ +# 独立代码审查:task.sh finish 的 gitlink 检测 pipefail 修复 + +- unit_id:`tasksh-force-independent-review` +- 审查对象:`8a8f9f57a58b4ec8701b576a98c5f0c0c5be5cd5..d755fa0f6d112b6cc488b60d937d8419696e1edb`(范围内唯一提交 d755fa0,仅 `scripts/task.sh` +3/-1 与 `tests/test_task.py` +20) +- 审查者身份:全新独立会话,未参与实现;除本报告文件外未修改任何文件,未执行 git add/commit/push。 +- 契约依据:policy/governance.md §回收(L141-143「Git 对含子模块的工作区需要显式删除选项时,只有全部现场检查通过才允许该路径;它不豁免任何脏状态……普通删除失败不转入强删兜底」、L145「远端分支删除与本地回收分别报告」);policy/delivery.md §清理与恢复(L449-451)。 + +## 结论:PASS + +无阻塞项。修复正确、意图保持完整、回归测试真实复现生产故障且在未修复脚本上失败、范围未越界。非阻塞建议见文末。 + +--- + +## 重点 1:修复正确性 —— 新检测式 + +变更(scripts/task.sh:1133-1136): + +```bash + # Read the whole listing: an early-exit reader SIGPIPEs git on large indexes and pipefail drops --force. + if git ls-files --stage | awk '$1 == "160000" { found = 1 } END { exit !found }'; then + removal+=(--force) + fi +``` + +依据与结论: + +1. **读取全部输出、与索引大小无关**:awk 主规则只赋值不 exit,天然消费到 EOF。实测本工作区(822 行索引)`git ls-files --stage | awk '{count++} END {print count}'` 输出 822,与 `wc -l` 一致。 +2. **仅索引含 mode 160000 时为真**:`ls-files --stage` 每行格式 ` \t`,`$1` 恒为 mode(路径在 TAB 之后,含空格/引号路径不影响 `$1`;git 对含换行等控制字符的路径按 core.quotePath 默认 C-quoted 输出,不产生裸换行行)。`160000` 只有 gitlink;普通文件 100644/100755、符号链接 120000 均不匹配。冲突 stage 1/2/3 的 gitlink 行 `$1` 同为 160000,与旧 `grep '^160000 '` 语义一致。 +3. **真值等价且消除 SIGPIPE**:`END { exit !found }` 在 found=1 时 exit 0、否则 exit 1,与 `grep -q` 的 0/1 真值一致;差异仅在于不再早退。 +4. **两种仓库实测**(临时目录 /tmp/review-gitlink-GNWq,`git init` + 3000 个文件 ≈178KB listing): + - 无 gitlink:新检测式 exit=1(不加 `--force`,正确)。 + - 有 gitlink 且排在前、其后 178KB 输出:新检测式 exit=0;同一索引上旧式 `git ls-files --stage | grep -q '^160000 '` 在 `set -o pipefail` 下 pipeline exit=**141**(git 吃 SIGPIPE)——即生产故障机理的直接复现,证明修的是真问题。 +5. **可移植性**:`$1 == "160000"`、变量赋值、`END { exit expr }` 均为 POSIX awk;gawk/mawk/busybox awk/BSD awk 通吃。bash -n 通过。shellcheck 未安装,未运行(如实标注 NOT_RUN)。 + +## 重点 2:意图保持 —— 门禁未被削弱 + +逐条对照 d755fa0 的 cmd_finish(scripts/task.sh:1092-1166),diff 仅替换 L1135 一行检测式与新增 L1134 注释,其余全部未动: + +- 写者确认:L1095 `TASK_WRITERS_STOPPED=1` 原样。 +- 分支类型门禁:L1096-1097(symbolic-ref + feature/fix/hotfix/release 白名单)原样。 +- 合入祖先校验:L1116 `merge-base --is-ancestor`(含 immediate 父任务解析 L1110-1114)原样。 +- 远端 lease:L1117 `ls-remote` → L1119 fetch → L1120 rev-parse FETCH_HEAD → L1122 `--is-ancestor`,原样。 +- fetch 后二次 `check_worktree finish`(registered-root/owner/锁/递归脏检查):L1132 原样;`--force` 仍只在全部现场检查通过后的这一个分支点追加(governance §回收「只有全部现场检查通过才允许该路径」得到保持)。 +- Git 拒绝时不得 rm 兜底或追加 force 等级:L1138-1139 `die "…no rm fallback or additional force level is permitted."` 原样。 +- 分支与远端分别报告:L1152-1164 的 `[recycled]/[partial]` 四分支与 `--force-with-lease` 删除租约(L1156)原样。 +- **无误判 force**:无 gitlink 仓库实测检测式为假(重点 1.4),不会给普通仓库追加 `--force`;有 gitlink 时追加行为与修复前语义一致(只是不再被 SIGPIPE 误翻为假)。 + +## 重点 3:回归测试有效性(tests/test_task.py:496-515) + +1. **复现生产故障机理**:夹具含 gitlink(`component`)+ 其后 2000 个 `zz-bulk/entry-*.60字符` 文件(每行 listing ≈111B,共 ≈217KB)。gitlink 行在 `zz-bulk` 之前由 'c'(0x63) < 'z'(0x7a) 的字节序决定——测试不是靠假设,而是用 `split("\tcomponent\n")` + `before_gitlink.rsplit("\n",1)[-1].startswith("160000 ")`(L510)显式断言了 gitlink 行位置,排序假设被破坏时测试会响亮失败而非静默失效。 +2. **64KiB 断言稳健**:L512-513 断言全 listing >64KiB、gitlink 之后 >2×64KiB。>2× 的余量覆盖默认 64KiB 管道缓冲 + grep 单次读缓冲的提前消费,在 Linux 默认管道容量(64KiB)下判定确定性充分。残余风险:若某环境的管道容量或读者缓冲合计超过 ~217KB(非默认配置),旧脚本可能不再触发 SIGPIPE——见非阻塞建议 N1。 +3. **修复前必失败(已实测)**:在 /tmp 一次性 clone(不触碰本工作区)中,将 scripts/task.sh 还原为 `git show 8a8f9f5:scripts/task.sh` 后运行该用例:**FAIL**,失败点即生产故障原文——`fatal: working trees containing submodules cannot be moved or removed` → `ERROR: Git refused worktree removal; … no rm fallback …`,exit 1≠0。同一 18 个 `-k finish` 用例在旧脚本下恰好只有这 1 个失败,证明该用例是唯一判别用例、修复未改变其它 finish 行为(旧的 `test_finish_recycles_clean_submodule_without_shared_config_changes` 因小索引不触发 SIGPIPE,在新旧脚本下均通过——这正是该缺陷此前潜伏的原因)。 +4. **修复后通过(已实测)**:本工作区运行该用例 `ok`(0.512s);`-k finish` 全部 18 用例 `OK`(10.108s)。 +5. **无偶发/网络依赖**:夹具远端是本地 bare 仓(push 为本地文件传输),triage 桩不参与 finish 路径;同一用例在两个环境共运行 4 次全部稳定。 + +## 重点 4:范围与规范 + +- `git diff --stat` 范围内仅 `scripts/task.sh`(+3/-1)与 `tests/test_task.py`(+20),无其它文件,无隐性扩围。 +- 风格一致性:仓库已有同类先例——task.sh:113-114(`card_merged_into`「以完整消费输出取首行,避免 grep -q 早退令 git log 吃 SIGPIPE(141 under pipefail)」)。本次修复(全文消费 + 英文注释说明 SIGPIPE 机理)与该先例同构,注释语言与 cmd_finish 周边英文注释一致;测试注释与相邻 finish 用例一致。 +- `set -euo pipefail`(task.sh:4)是缺陷前提,本次未改动全局 set,改动局部于单行检测式,最小充分。 + +## 重点 5:残余风险(非阻塞,不在本任务修复) + +`grep -rnE "\| *grep -q" scripts/` 排除内建生产者(printf/echo)后,`set -euo pipefail` 的 scripts/svc.sh 中存在同类「外部生产者 + 早退读者」管道: + +- **svc.sh:3943** `strings "$1" 2>/dev/null | grep -q 'AGENT_SYSTEM_DSN' && return 0`:大二进制上 strings 输出可超 64KiB,匹配靠前时 strings 吃 SIGPIPE →141 → `&&` 不成立 → 携带 DSN 的二进制被误判为无 DSN。与本次修复的缺陷同类,最值得后续独立任务处理。 +- **svc.sh:1476** `find "$backup" … -print -quit | grep -q .`:双侧早退存在理论竞态,但单行输出远小于管道缓冲,实际风险低。 +- svc.sh:4415/5087(psql `-tA` 单行输出)、5156/5169(`head -c 15` 有界)实际安全。 + +以上按单元要求仅记录为非阻塞建议,本任务不修。 + +## 已运行的验证命令与结果 + +| # | 命令 | 结果 | +|---|---|---| +| V1 | `git diff --stat 8a8f9f5..d755fa0` | 仅 scripts/task.sh +3/-1、tests/test_task.py +20 | +| V2 | `git show 8a8f9f5:scripts/task.sh`(对照 L1134 旧式 grep -q) | 旧检测式确认为 `git ls-files --stage \| grep -q '^160000 '` | +| V3 | `bash -n scripts/task.sh` | 通过 | +| V4 | `which shellcheck` | 未安装 → shellcheck NOT_RUN | +| V5 | 临时仓(/tmp/review-gitlink-GNWq):无 gitlink 跑新检测式 | exit=1(不加 force) | +| V6 | 同仓加入 gitlink(排前 + 178KB 后续输出)跑新检测式 | exit=0 | +| V7 | 同仓 `bash -c 'set -o pipefail; git ls-files --stage \| grep -q "^160000 "'` | exit=141(SIGPIPE,生产机理复现) | +| V8 | 同上换新检测式并读 PIPESTATUS | pipeline exit=0、git exit=0(全量消费) | +| V9 | 本工作区 `git ls-files --stage \| awk`(工作区含 gitlink) | exit=0;awk 行数 822 == wc -l 822 | +| V10 | `PYTHONDONTWRITEBYTECODE=1 python3 -m unittest tests.test_task.TaskLifecycleTests.test_finish_recycles_submodule_when_index_listing_exceeds_pipe_buffer -v`(工作区=修复后) | ok,Ran 1 test in 0.512s | +| V11 | `… -k finish -v`(工作区) | Ran 18 tests, OK (10.108s) | +| V12 | /tmp 一次性 clone + `git show 8a8f9f5:scripts/task.sh > scripts/task.sh` 后运行新用例 | FAIL:`fatal: working trees containing submodules cannot be moved or removed` → exit 1≠0(生产故障原文) | +| V13 | 同 clone `… -k finish` | Ran 18 tests, FAILED (failures=1),唯一失败即新用例 | +| V14 | `git status --short`(收尾复核) | 空(工作区除本报告外无修改) | + +未验证事项:shellcheck 静态分析未运行(工具未安装);>2×64KiB 管道余量仅覆盖 Linux 默认管道容量(V10/V12 在本机 Linux 通过/判别成立),非默认管道容量的 CI 环境未实测(见 N1)。 + +## 非阻塞建议 + +- N1(测试微硬化,可选):`assertGreater(len(after_gitlink.encode()), 2 * 64 * 1024)` 可再留一档余量或对夹具条目数写明容量假设;当前 2× 在 Linux 默认 64KiB 管道下已充分(V10/V12 实证),不改不阻塞。 +- N2(后续独立任务):修复 svc.sh:3943 `strings | grep -q` 的同类 pipefail 早退隐患(全量消费或去掉早退读者)。 +- N3(后续独立任务):评估 svc.sh:1476 `find -print -quit | grep -q` 的双侧早退竞态(当前实际风险低)。 -- 2.54.0 From 695a3c34cb1799229231a0bce618f4a091730439 Mon Sep 17 00:00:00 2001 From: weichen Date: Tue, 20 Oct 2026 12:21:56 +0000 Subject: [PATCH 4/9] Record task authorization, receipts and independent review Why: the reclaim fix needs its authorization boundary, agent receipts and the independent review verdict in the task card before delivery. Evidence: SELF receipts /tmp/tasksh-force-implementation-r1-20261020.json (cursor, success, transport d755fa0) and /tmp/tasksh-force-review-r2-20261020.json (pi-glm, success, transport a94f06c, verdict PASS); review report at .task/reviews/2026-10-20-tasksh-force-independent-review.md. Impact: card metadata only; no behaviour change. Refs: fix/task-finish-force-detect-pipefail --- .task/fix-task-finish-force-detect-pipefail.md | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/.task/fix-task-finish-force-detect-pipefail.md b/.task/fix-task-finish-force-detect-pipefail.md index 7e0f67ed..7754888e 100644 --- a/.task/fix-task-finish-force-detect-pipefail.md +++ b/.task/fix-task-finish-force-detect-pipefail.md @@ -7,7 +7,7 @@ - 分支类型:standalone;root_target:main;immediate_target:main;accepting_requirements:false - 需求分流:verdict=NEW;selected_initiative=无;requirement_sha256=128fff01fd538f05112d31e1660a8e97b407241acd5436fbe4036854be0d0bc6;triage_receipt=/tmp/triage-tasksh-force-20261020.json;receipt_sha256=45df21ed5696bc97dda80a2e2b4fafc764852c09f2b8bb0fa93e5e457a40719d -- 授权与交付终点:<本次允许的动作与终点;未授权事项写明> +- 授权与交付终点:修复 `scripts/task.sh` 回收路径的 force 探测缺陷并补回归测试,按现行门禁完成 Review、PR、CI、合入、任务卡闭合与安全回收。不得改动其它门禁语义、不得扩到 `scripts/svc.sh` 等同类隐患、不得新增 schema/开关/通用重构;不改子模块 pin、CI 配置与共享规范子模块。 - 交付模式:goal-first(目标、范围和交付终点一次确认;范围内连续推进) - 实施执行:agent-per-unit(配置:AGENT-EXECUTION.md) - 合入执行:agent(已授权交付范围内,Review 通过、冲突解决且当前 HEAD 的 CI 通过后合入) @@ -15,7 +15,11 @@ ## 目标与非目标 -<预期结果、受影响入口/模块/契约;明确不做什么。> +目标:`cmd_finish` 在索引含 gitlink 时必定以 `git worktree remove --force` 删除工作区。当前 `git ls-files --stage | grep -q '^160000 '` 在 `set -euo pipefail` 下,当索引输出超过 64KiB 管道缓冲时,git 收到 SIGPIPE(实测 rc=141),条件被判假、`--force` 静默丢失,Git 拒绝并报 `working trees containing submodules cannot be moved or removed`(2026-10-20 实测于 Backend 组件工作区,索引 76386 字节)。受影响入口:`make task-finish` 对任何含子模块工作区的回收。 + +非目标:不改其它回收门禁语义(写者确认、分支类型、合入祖先校验、远端 lease、Git 拒绝后禁止 `rm` 兜底或追加 force 等级、分支与远端分别报告);不修仓库其它 `... | grep -q` 早退管道(如 `scripts/svc.sh`,仅记录为非阻塞);不改 CI、Makefile、子模块 pin、共享规范子模块;不新增 schema、运行时开关或通用化重构。 + +验收条件:(1) 索引含 gitlink(含 >64KiB 清单)时回收成功,未修复脚本上同一用例失败;(2) 不含 gitlink 时不追加 `--force`;(3) `make test-governance` 全绿;(4) 独立 Review 无阻塞项。 ## Agent 实施收据 @@ -23,7 +27,8 @@ | 单元 ID | 预期范围 | 配置摘要 | 角色 | 候选顺序 | attempt | CLI/模型 | 终态 | transport | fallback | 源码外收据路径 | |---|---|---|---|---|---|---|---|---|---|---| -| 待定义 | — | NOT_RUN | NOT_RUN | NOT_RUN | NOT_RUN | NOT_RUN | NOT_RUN | NOT_RUN | NOT_RUN | — | +| task-finish-force-detect-pipefail | `scripts/task.sh`, `tests/test_task.py` | 本仓 AGENT-EXECUTION.md | implementation | cursor, antigravity, pi-glm, pi, codex | 1 | cursor / auto(effective 见收据) | success | success (`d755fa0`) | false | `/tmp/tasksh-force-implementation-r1-20261020.json` | +| tasksh-force-independent-review | `.task/reviews/2026-10-20-tasksh-force-independent-review.md` | 同上 | review | pi-glm, pi, antigravity, cursor, codex | 1(r1 为 pi-glm,failed-unknown:产物无有效终态记录,不导入) | pi-glm / zai-coding-cn/glm-5.3-flash | success | success (`a94f06c`) | false | `/tmp/tasksh-force-review-r2-20261020.json`(r1:`/tmp/tasksh-force-review-r1-20261020.json`,failed-unknown) | ## 同步记录 -- 2.54.0 From d699ba23b2d59c13f4ec8f2907ef98a372ae9c5f Mon Sep 17 00:00:00 2001 From: weichen Date: Tue, 20 Oct 2026 12:22:44 +0000 Subject: [PATCH 5/9] Record the sync checkpoint Why: bind the task validation checkpoint to the integration baseline. Evidence: SELF recursive component checks; sync_base=873e957306a791eaa36e5251b45e3ed44a863143; before_record=2af6ca38fd00084b6d6801bb0380d00aad42087c. Impact: task metadata only. Refs: .task/fix-task-finish-force-detect-pipefail.md --- .task/fix-task-finish-force-detect-pipefail.md | 1 + 1 file changed, 1 insertion(+) diff --git a/.task/fix-task-finish-force-detect-pipefail.md b/.task/fix-task-finish-force-detect-pipefail.md index 7754888e..0cc3dfeb 100644 --- a/.task/fix-task-finish-force-detect-pipefail.md +++ b/.task/fix-task-finish-force-detect-pipefail.md @@ -92,3 +92,4 @@ "receipt_path": "/home/weichen/.cache/agent-system-dev/evidence/b8b3b5430bc2ffb78f4604f5ab0070bf5abf4f10ea19f74347daf6e7259e0e8c.json" } ``` +| 同步(记录前对象) | 873e957306a791eaa36e5251b45e3ed44a863143 | 2af6ca38fd00084b6d6801bb0380d00aad42087c | 2026-10-20T12:22:44Z | -- 2.54.0 From f56c53881731f4bc0312757026f1d5ec792cb74c Mon Sep 17 00:00:00 2001 From: weichen Date: Tue, 20 Oct 2026 12:57:12 +0000 Subject: [PATCH 6/9] Record the sync checkpoint Why: bind the task validation checkpoint to the integration baseline. Evidence: SELF recursive component checks; sync_base=886283a4a534de8c418fa4a60d2d7a5d15c0ccfb; before_record=a52999ba6ce9263c502af2991fd540b3ef8d098f. Impact: task metadata only. Refs: .task/fix-task-finish-force-detect-pipefail.md --- .task/fix-task-finish-force-detect-pipefail.md | 1 + 1 file changed, 1 insertion(+) diff --git a/.task/fix-task-finish-force-detect-pipefail.md b/.task/fix-task-finish-force-detect-pipefail.md index 0cc3dfeb..730b5030 100644 --- a/.task/fix-task-finish-force-detect-pipefail.md +++ b/.task/fix-task-finish-force-detect-pipefail.md @@ -93,3 +93,4 @@ } ``` | 同步(记录前对象) | 873e957306a791eaa36e5251b45e3ed44a863143 | 2af6ca38fd00084b6d6801bb0380d00aad42087c | 2026-10-20T12:22:44Z | +| 同步(记录前对象) | 886283a4a534de8c418fa4a60d2d7a5d15c0ccfb | a52999ba6ce9263c502af2991fd540b3ef8d098f | 2026-10-20T12:57:12Z | -- 2.54.0 From edaac93e3ba22c6ffe973fc0758f2c209809d326 Mon Sep 17 00:00:00 2001 From: weichen Date: Tue, 20 Oct 2026 13:04:49 +0000 Subject: [PATCH 7/9] Record verification results and independent review verdict Why: delivery requires the card to carry the red/green regression proof, the final-candidate test results and the independent review verdict. Evidence: /tmp/tasksh-force-red-20261020.json (fails on pre-fix script), /tmp/tasksh-force-green-20261020.json, /tmp/tasksh-force-final2-finish-20261020.json (21 finish tests OK), /tmp/tasksh-force-final2-governance-20261020.json (514 tests OK, 18 skipped), review report .task/reviews/. Impact: card metadata only; no behaviour change. Refs: PR #657 --- .task/fix-task-finish-force-detect-pipefail.md | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/.task/fix-task-finish-force-detect-pipefail.md b/.task/fix-task-finish-force-detect-pipefail.md index 730b5030..41041910 100644 --- a/.task/fix-task-finish-force-detect-pipefail.md +++ b/.task/fix-task-finish-force-detect-pipefail.md @@ -35,6 +35,8 @@ | 节点 | sync_base_sha | tested_head_sha | checked_at | |---|---|---|---| | 启动 | 7e6c544b3c25c510e3d928bfb4515937a1cd6696 | 7e6c544b3c25c510e3d928bfb4515937a1cd6696 | 2026-10-20T11:42:11Z | +| 交付前同步 1 | 873e957306a791eaa36e5251b45e3ed44a863143 | d699ba23b2d59c13f4ec8f2907ef98a372ae9c5f | 2026-10-20T12:22:44Z | +| 交付前同步 2(最终) | 886283a4a534de8c418fa4a60d2d7a5d15c0ccfb | f56c53881731f4bc0312757026f1d5ec792cb74c | 2026-10-20T12:57:12Z | ## 证据(Evidence) @@ -44,14 +46,14 @@ ## 结果与验证(完成后填写) -- 结果: -- 验证:<结论摘要 PASS/FAIL/SKIP/NOT_RUN 逐项;逐条证据由 make evidence 写入上方证据表> -- 影响与剩余项: +- 结果:`cmd_finish` 的 gitlink 检测改为读取完整清单(`git ls-files --stage | awk '$1 == "160000" { found = 1 } END { exit !found }'`),与索引大小无关,不再被 SIGPIPE + `pipefail` 吞掉 `--force`;新增回归用例在临时真实仓库中构造 >64KiB 且 gitlink 行在前的索引,断言回收成功。 +- 验证:PASS——回归用例在修复后脚本上绿、在修复前脚本(8a8f9f5)上以生产同款错误 `fatal: working trees containing submodules cannot be moved or removed` 红(证据 `/tmp/tasksh-force-red-20261020.json`、`/tmp/tasksh-force-green-20261020.json`);最终 HEAD 上 `finish` 子集 21 项全绿(`/tmp/tasksh-force-final2-finish-20261020.json`)、`make test-governance` 514 项 OK/18 skipped(`/tmp/tasksh-force-final2-governance-20261020.json`);PR #657 首轮 `ci / test` 因 npm registry `ECONNRESET` 失败(基础设施,非代码回归,job 日志 `/tmp/pr657-job7313.log`),同一 SHA 重跑后三项 GATE 全绿。真实组件证据:2026-10-20 Backend 组件工作区 `git ls-files --stage` 为 76386 字节、旧式管道 rc=141。 +- 影响与剩余项:仅 `scripts/task.sh` 一行判定与 `tests/test_task.py` 一个用例;不改变任何门禁语义(不含 gitlink 时仍不加 `--force`,Git 拒绝后仍禁止 `rm` 兜底或追加 force 等级)。非阻塞:`scripts/svc.sh` 等处的 `... | grep -q` 早退管道存在同类 pipefail 隐患,本次不修,留待独立任务。 ## 合入与清理 -- Review 记录:NOT_RUN(审阅智能体/平台身份、base/head、结论、问题闭合及重放依据) -- 冲突记录:NOT_RUN(最新目标同步、冲突处置、组合兼容核验及复审/补测) +- Review 记录:PASS(独立会话 pi-glm / zai-coding-cn/glm-5.3-flash;base 8a8f9f57a58b4ec8701b576a98c5f0c0c5be5cd5,head a94f06c627938668a653ddf56ee5e2e613d356d5;报告 `.task/reviews/2026-10-20-tasksh-force-independent-review.md`,无阻塞项,非阻塞建议 N1 测试余量;重放依据:host 独立红/绿对照 + `make test-governance`) +- 冲突记录:NOT_RUN(两次交付前同步均为 fast-forward/merge 文本合并,无冲突;`git diff origin/main...HEAD` 业务差异始终只有 `scripts/task.sh`、`tests/test_task.py` 与任务记录) - CI 记录:NOT_RUN(当前 HEAD 完整 SHA、全部必需检查、运行链接、执行身份及 GATE 结果) - 合入记录:NOT_RUN(交付授权范围、PR、被核验 HEAD、合入 SHA、目标分支及内容核验) - 清理记录:NOT_RUN(授权依据、写者退出确认、worktree/分支/任务卡处置) -- 2.54.0 From 9bb1d5721aa7a1f59876a109c8ebe1411b80c132 Mon Sep 17 00:00:00 2001 From: weichen Date: Tue, 20 Oct 2026 13:04:53 +0000 Subject: [PATCH 8/9] Fold-close the task card before merge MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Why: close the task card inside its own PR so landing it needs no post-merge backfill or separate close PR. Evidence: .task/fix-task-finish-force-detect-pipefail.md -> .task/archive/fix-task-finish-force-detect-pipefail.md; status 已完成(合入前闭合); PR #657 https://git-home.u1680832.nyat.app:30319/weichen/Agent-System-Dev/pulls/657. Impact: task metadata only; the card is archived within PR #657 and lands with its merge commit. Refs: task.sh close --self --- .../fix-task-finish-force-detect-pipefail.md | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) rename .task/{ => archive}/fix-task-finish-force-detect-pipefail.md (94%) diff --git a/.task/fix-task-finish-force-detect-pipefail.md b/.task/archive/fix-task-finish-force-detect-pipefail.md similarity index 94% rename from .task/fix-task-finish-force-detect-pipefail.md rename to .task/archive/fix-task-finish-force-detect-pipefail.md index 41041910..7db15f2c 100644 --- a/.task/fix-task-finish-force-detect-pipefail.md +++ b/.task/archive/fix-task-finish-force-detect-pipefail.md @@ -1,6 +1,6 @@ # fix/task-finish-force-detect-pipefail 任务卡 -任务主记录:;状态:进行中;owner:weichen +任务主记录:PR #657 https://git-home.u1680832.nyat.app:30319/weichen/Agent-System-Dev/pulls/657;状态:已完成(合入前闭合);owner:weichen - 权威仓:ssh://git@git-ssh.u1680832.nyat.app:31411/weichen/Agent-System-Dev.git;目标分支:main;R0(initial_base_sha)= 7e6c544b3c25c510e3d928bfb4515937a1cd6696 - 工作区:/home/weichen/projects/Agent-System-Dev-wt-fix-task-finish-force-detect-pipefail(worktree);分支:fix/task-finish-force-detect-pipefail @@ -44,7 +44,7 @@ | 时间(UTC) | 命令 | 被测HEAD | exit | 来源 | sha256(16) | |---|---|---|---|---|---| -## 结果与验证(完成后填写) +## 结果与验证 - 结果:`cmd_finish` 的 gitlink 检测改为读取完整清单(`git ls-files --stage | awk '$1 == "160000" { found = 1 } END { exit !found }'`),与索引大小无关,不再被 SIGPIPE + `pipefail` 吞掉 `--force`;新增回归用例在临时真实仓库中构造 >64KiB 且 gitlink 行在前的索引,断言回收成功。 - 验证:PASS——回归用例在修复后脚本上绿、在修复前脚本(8a8f9f5)上以生产同款错误 `fatal: working trees containing submodules cannot be moved or removed` 红(证据 `/tmp/tasksh-force-red-20261020.json`、`/tmp/tasksh-force-green-20261020.json`);最终 HEAD 上 `finish` 子集 21 项全绿(`/tmp/tasksh-force-final2-finish-20261020.json`)、`make test-governance` 514 项 OK/18 skipped(`/tmp/tasksh-force-final2-governance-20261020.json`);PR #657 首轮 `ci / test` 因 npm registry `ECONNRESET` 失败(基础设施,非代码回归,job 日志 `/tmp/pr657-job7313.log`),同一 SHA 重跑后三项 GATE 全绿。真实组件证据:2026-10-20 Backend 组件工作区 `git ls-files --stage` 为 76386 字节、旧式管道 rc=141。 @@ -96,3 +96,9 @@ ``` | 同步(记录前对象) | 873e957306a791eaa36e5251b45e3ed44a863143 | 2af6ca38fd00084b6d6801bb0380d00aad42087c | 2026-10-20T12:22:44Z | | 同步(记录前对象) | 886283a4a534de8c418fa4a60d2d7a5d15c0ccfb | a52999ba6ce9263c502af2991fd540b3ef8d098f | 2026-10-20T12:57:12Z | + +## 闭合记录(合入前折叠) + +- 本卡在 PR #657(https://git-home.u1680832.nyat.app:30319/weichen/Agent-System-Dev/pulls/657)合入前闭合并归档,随该 PR 一同合入。 +- 该 PR 的合并提交即本任务的落地记录。 +- 合入后无需回填,也无需单独的闭合 PR。 -- 2.54.0 From 8557ee952d318142beaec97a72f3331decc6e82a Mon Sep 17 00:00:00 2001 From: weichen Date: Tue, 20 Oct 2026 13:23:43 +0000 Subject: [PATCH 9/9] Record the sync checkpoint Why: bind the task validation checkpoint to the integration baseline. Evidence: SELF recursive component checks; sync_base=daf02880bb0aff82c2c127bbc9473b680f429907; before_record=a514c64740e0a5a34ea72cafd089873c242ff3b4. Impact: task metadata only. Refs: .task/archive/fix-task-finish-force-detect-pipefail.md --- .task/archive/fix-task-finish-force-detect-pipefail.md | 1 + 1 file changed, 1 insertion(+) diff --git a/.task/archive/fix-task-finish-force-detect-pipefail.md b/.task/archive/fix-task-finish-force-detect-pipefail.md index 7db15f2c..cc0e5525 100644 --- a/.task/archive/fix-task-finish-force-detect-pipefail.md +++ b/.task/archive/fix-task-finish-force-detect-pipefail.md @@ -102,3 +102,4 @@ - 本卡在 PR #657(https://git-home.u1680832.nyat.app:30319/weichen/Agent-System-Dev/pulls/657)合入前闭合并归档,随该 PR 一同合入。 - 该 PR 的合并提交即本任务的落地记录。 - 合入后无需回填,也无需单独的闭合 PR。 +| 同步(记录前对象) | daf02880bb0aff82c2c127bbc9473b680f429907 | a514c64740e0a5a34ea72cafd089873c242ff3b4 | 2026-10-20T13:23:43Z | -- 2.54.0