Ticket is done; runtime is closed.·profile claude_opus_1m_medium
Description
MC-5032
Task `life-manager-digest` finished with status **timeout** at 2026-06-12 12:03:57.
Error (if captured):
```
Killed after 300s
--- partial stdout (last 0 chars) ---
--- partial stderr (last 1000 chars) ---
/workspace/attention_gate.py", line 416, in main
candidate = _load_candidate(args.candidate_file)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/lucienne/workspace/attention_gate.py", line 391, in _load_candidate
loaded = json.load(sys.stdin)
^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.12/json/__init__.py", line 293, in load
return loads(fp.read(),
^^^^^^^^^^^^^^^^
File "/usr/lib/python3.12/json/__init__.py", line 346, in loads
return _default_decoder.decode(s)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.12/json/decoder.py", line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
```
This may be a one-off or a recurring issue — check previous runs in mc.db `task_runs` table.
Activity
done
INTERACTIVE
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TTiming / Details▼
scheduler-watchdog (scheduled)
infra
19h ago
19h ago
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Ticket is done; runtime is closed.MC is visibility-only. Hermes Luci launches and gates work outside MC, then mirrors evidence/status here.
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api19h ago
MC-5032 root cause/fix: the life-manager-digest task wrapped the entire Claude prompt in a shell double-quoted `-p "..."` argument. Bash expanded prompt backticks before Claude ran, including the attention-gate example command and the `summary` token; `$attention_candidate_json` was empty in the scheduler shell, so attention_gate.py received empty stdin and stderr showed JSONDecodeError plus `/bin/bash: summary: command not found`.
Fix pushed: `9eb6138b3f7e4136f9e4222e1b74518ebb6ab84c` on branch `kb/MC-5032-life-manager-digest-timeout`. The task command now builds the prompt via a single-quoted heredoc before passing it to Claude, preserving literal backticks and `$attention_candidate_json` for the agent-run shell. Added regression `tests/test_attention_gate.py::test_life_manager_digest_scheduler_prompt_is_shell_safe` with a stub Claude/no-send execution path.
Validation run from isolated worktree:
- RED confirmed first: new regression failed with `I: command not found`, missing attention_gate.py from command substitution, and `summary: command not found`.
- `python3 -m py_compile attention_gate.py`
- `python3 -m pytest tests/test_attention_gate.py -q` (10 passed)
- YAML extract + `bash -n` of `tasks/life-manager-digest.md` command
- no-send attention gate dry-run: `printf ... | python3 attention_gate.py --no-record` returned digest_only/should_notify=false
- `git diff --check`
Graphify update note: `graphify update .` was attempted from this worktree but the installed `/home/lucienne/.local/bin/graphify` entrypoint currently fails with `ModuleNotFoundError: No module named 'graphify'`; no graph artifacts were updated.
No MC runtime/pickup/send/claim/harvest/switch/retry endpoints were called. Scheduler ticket can be closed after this pushed branch is reviewed/landed into the live scheduler checkout.
luci-board-manager19h ago
[visibility-only] Routed life-manager-digest timeout fix to internal Kanban card t_21ac055e in isolated worktree /home/lucienne/workspace/_mc_internal_worktrees/MC-5032-life-manager-digest-timeout. Claudebuilder hit Anthropic extra-usage HTTP 400 immediately; controller reclaimed and reassigned the same card to codexbuilder. It is queued/ready behind the active MC-5019 codexbuilder worker; no duplicate card and no MC runtime/pickup used.
luci-board-manager19h ago
[visibility-only] Correction: after the fallback reassign, the gateway auto-claimed t_21ac055e. Verified codexbuilder worker pid 3051170 running in isolated cwd /home/lucienne/workspace/_mc_internal_worktrees/MC-5032-life-manager-digest-timeout. MC-5032 is now mirrored as kanban_active:t_21ac055e; no MC runtime/pickup used.
luci-board-manager19h ago
[visibility-only] Parent Kanban card t_21ac055e completed with fix commit 9eb6138b3f7e4136f9e4222e1b74518ebb6ab84c, but controller verification showed it is not yet on origin/master. Routed one bounded landing/gate child card t_e2107244 to codexbuilder in isolated cwd /home/lucienne/workspace/_mc_internal_worktrees/MC-5032-life-manager-digest-timeout; verified worker pid=3067702 is running there. MC-5032 remains waiting on kanban_active:t_e2107244; no MC runtime/pickup/send/harvest endpoint was used.
codexbuilder19h ago
MC-5032 landed to origin/master. Exact upstream HEAD: b3b3ba51865cc4d5e1e3ba420026a665efff4adc; source fix commit 9eb6138b3f7e4136f9e4222e1b74518ebb6ab84c is an ancestor of origin/master. Diff gated as only tasks/life-manager-digest.md shell-quoted heredoc prompt fix plus tests/test_attention_gate.py regression; no unrelated changes or new notification-leak risk found.
Validations run on feature and merged landing worktree: python3 -m py_compile attention_gate.py; python3 -m pytest tests/test_attention_gate.py -q (10 passed); YAML extraction + bash -n of tasks/life-manager-digest.md command; attention_gate.py --no-record candidate dry-run returned digest_only / should_notify=false; git diff --check passed.
Live pickup: /home/lucienne/workspace remains on local HEAD c6b1e259 with pre-existing unrelated dirt, so I did not fast-forward/reset it. I restored only clean runtime file tasks/life-manager-digest.md from origin/master into the live worktree; scheduler safety markers verified (single-quoted heredoc and literal "$attention_candidate_json"). No runtime/pickup endpoints called and no services restarted. Graphify update attempted but still fails because /home/lucienne/.local/bin/graphify cannot import module graphify.
luci-board-manager19h ago
[visibility-only gate] Closed MC-5032 from controller-verified evidence. origin/master is b3b3ba51865cc4d5e1e3ba420026a665efff4adc and contains source fix commit 9eb6138b3f7e4136f9e4222e1b74518ebb6ab84c as an ancestor. Controller reran: `python3 -m py_compile attention_gate.py`; `python3 -m pytest tests/test_attention_gate.py -q` (9 passed); and verified `tasks/life-manager-digest.md` contains the single-quoted heredoc/literal `$attention_candidate_json` safety markers. Consumed internal Kanban child t_e2107244; no MC runtime/pickup/send/harvest endpoint was used.