Merge remote-tracking branch 'gitea-ssh/main' into codex/p0-product-manifest-standard-20260629

# Conflicts:
#	docs/LOGBOOK.md

docs/LOGBOOK.md

@@ -16,6 +16,20 @@
 
 **邊界**：未使用 GitHub / `gh` / GitHub API；未建立 repo；未 sync refs；未 workflow_dispatch；未讀 token / cookie / session / secret / auth / `.env`；未操作 host / Docker / K8s / DB；未 force push。
 
+## 2026-06-29 — 12:45 P0-004 CI/CD baseline source readiness 補齊
+
+**完成內容**：
+- 接續 P0-001 cold-start / P0-005 escrow gate 後，按序推進 P0-004。
+- `cd.yaml #3875` 已在 Gitea public queue 讀回 `Success`，deploy marker 為 `6ee1b8e49 chore(cd): deploy 2ff4d1f [skip ci]`；production Workbench 讀回 `production_deploy_status=closure_verified`、`production_deploy_image_tag_matches_main=true`。
+- 補回 P0-004 source readiness 要求的 8 個 service source：warning-step owner package、owner response preflight、template copy execution plan、template copy apply gate、dashboard、product onboarding guard、onboarding reminder contract、new product onboarding page model。
+- `docs/operations/p0-cicd-baseline-source-readiness.snapshot.json` 從 missing sources blocker 更新為 `ready_for_template_copy_apply_gate`；source readiness 變成 `11/11`、`100%`，但 workflow copy / trigger / host / K8s / secret / GitHub 仍維持關閉。
+
+**驗證目標**：
+- Focused API tests：`test_p0_cicd_baseline_source_readiness_api.py`、`test_delivery_closure_workbench_api.py`。
+- Source / workflow guards：`py_compile`、`ops/runner/test_cd_controlled_runtime_profile.py`、`guard-gitea-runner-pressure.py`、`git diff --check`。
+
+**邊界**：未使用 GitHub / `gh` / GitHub API；未 workflow_dispatch；未讀 token / `.runner` / cookie / session / secret / auth / `.env`；未操作 host / Docker / K8s / DB；未開 workflow template copy apply gate。
+
 ## 2026-06-29 — 12:06 P0-004 CI/CD baseline source readiness readback
 
 **完成內容**：