diff --git a/.task/feature-delivery-model-v3.md b/.task/feature-delivery-model-v3.md
index 32348e67..1b3e4a22 100644
--- a/.task/feature-delivery-model-v3.md
+++ b/.task/feature-delivery-model-v3.md
@@ -335,3 +335,33 @@ L1 章程（治理大任务）：落实"分层分支交付与规范精简 r1"—
   "receipt_path": "/home/weichen/.cache/agent-system-dev/evidence/fdf8a6bf8a4825c6a9075115fcd8165eaf18e4f0d15109589a66305c43ae5e6c.json"
 }
 ```
+
+<!-- Local receipt: SELF. Digests detect corruption; they do not authenticate a reviewer or CI. -->
+```json
+{
+  "summary_schema": 1,
+  "source": "SELF",
+  "timestamp": "2026-10-18T04:19:26.208754+00:00",
+  "command": "make task-pr-check FINAL=1",
+  "exit_code": 0,
+  "cwd": "/home/weichen/projects/Agent-System-Dev-gov-wt-feature-delivery-model-v3",
+  "before_head": "b63b19e0235467959e2150d70645f97c5ddaa208",
+  "after_head": "b63b19e0235467959e2150d70645f97c5ddaa208",
+  "branch": "feature/delivery-model-v3",
+  "target_branch": "main",
+  "target_head": "32b585aa0a1c70039cb4bdbd9020390676145d70",
+  "root_target": "main",
+  "immediate_target": "main",
+  "before_tracked_diff_sha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+  "after_tracked_diff_sha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+  "output_tail": [
+    "make[1]: Entering directory '/home/weichen/projects/Agent-System-Dev-gov-wt-feature-delivery-model-v3'",
+    "python3 scripts/task_pr_check.py local  --final",
+    "[verdict] PR_CHECK_OK base=main head=b63b19e0235467959e2150d70645f97c5ddaa208 kind=initiative",
+    "make[1]: Leaving directory '/home/weichen/projects/Agent-System-Dev-gov-wt-feature-delivery-model-v3'"
+  ],
+  "output_sha256": "7b33bf83810670d2bb32c5ffafe41a0d298d0a1b2017288e0874ff9eb0335e61",
+  "receipt_sha256": "7b0886966b72b9d9b1b139c3c23782ab4c6c0d548067f3a99e38d046679d0576",
+  "receipt_path": "/home/weichen/.cache/agent-system-dev/evidence/7b0886966b72b9d9b1b139c3c23782ab4c6c0d548067f3a99e38d046679d0576.json"
+}
+```