diff --git a/claim.json b/claim.json
index bba6d4b4..0b4af842 100644
--- a/claim.json
+++ b/claim.json
@@ -1 +1 @@
-{"branch": "codex/issue-43-reception-atts-fix-859e92e16ac2", "commit": "faef6adf944ccf7197bac2e78ccce93542f73e93", "evidence": "PR65 merged faef6adf; issue43 closed; hide protocol attachment group", "integration_branch": "V2.0", "key": "issues/43", "number": 43, "owner": "cursor-issue43-3656725a16a4", "previous_stage": "merging", "reason": null, "repository": "https://gitea.aichengyan.com/cykj/zkxw", "resources": [], "stage": "done", "token": "48ce89243e3a48d7814e26c3ed688511", "updated_at": "2026-11-05T15:06:46.687782+00:00", "version": 1, "worktree": "/Users/wuzilong/work/00code/zkxw/.local/agent/worktrees/issue-43-reception-atts-fix-859e92e16ac2"}
\ No newline at end of file
+{"branch": "codex/issue-43-reception-atts-fix-859e92e16ac2", "commit": null, "evidence": "PR65 merged faef6adf; issue43 closed; hide protocol attachment group", "integration_branch": "V2.0", "key": "issues/43", "number": 43, "owner": "cursor-issue43-3656725a16a4", "previous_stage": "done", "reason": null, "repository": "https://gitea.aichengyan.com/cykj/zkxw", "resources": [], "stage": "claimed", "token": "48ce89243e3a48d7814e26c3ed688511", "updated_at": "2026-11-09T05:56:21.678637+00:00", "version": 1, "worktree": "/Users/wuzilong/work/00code/zkxw/.local/agent/worktrees/issue-43-reception-atts-fix-859e92e16ac2"}
\ No newline at end of file