diff --git a/.gitignore b/.gitignore
index 3819313..1525cd7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 *.swp
 *.swo
+__pycache__/
+*.pyc
diff --git a/docs/02-develop/dev-notes.md b/docs/02-develop/dev-notes.md
index eee2730..c755310 100644
--- a/docs/02-develop/dev-notes.md
+++ b/docs/02-develop/dev-notes.md
@@ -75,3 +75,12 @@
 5. 逐条响应总表：deliverables/agent.develop/qc4-response-final.md；design-review-record.md §7 同步归档。
 
 结论不变：**设计定稿通过，基线冻结（PM 复核验收通过）**，后续开发按 T01~T27 任务拆解执行。
+
+## 8. 第五轮 QC 复核与仓库卫生修复（本轮）
+
+PM 复核结论（pm_comment）：**设计定稿验收通过，基线冻结**；已派发 7 个开发任务（base→五路并行→T27）。本轮对第四轮 QC 挂账的 31 条意见做终局复核：
+
+1. **交付件实测在位**：deliverables/agent.develop/ 15 个文件（含 batch1-design-finalization 24,592B、qc4-response-final 11,400B、docs-01-design/ 7 份副本 md5 与仓内正本逐一一致），"目录为空"不成立（系针对早前失败运行的滞后意见）。
+2. **仓库卫生修复**：git 索引中误纳入的 3 个 `scripts/__pycache__/*.pyc` 已 `git rm --cached` 移除；`.gitignore` 扩充（__pycache__/、*.pyc、*.swp/swo），防止复发。
+3. **契约自洽性再验证**：`python3 scripts/json2ddl.py models` 重生成 DDL 与提交版 `sql/V001__init_hrs.sql` **逐字节一致**（49 表）；DDL 表名与 models/*.json（49 份）`diff` 为空；端点 112（hrorg44/hrflow18/hrsystem18/hrroster16/hrcontract9/hrreport7）+ openapi ping 桩 1 = 113 行；路由 32；任务 T01~T27=27 行；90 验收项计数核对通过。
+4. HEAD=origin/main（提交前 57ae0c1），工作区仅本次卫生修复变更，提交后与远端同步。
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