create_decision_log now checks for an existing log with the same
(eval_id, decision_type, context) tuple before inserting. If found, it
returns the existing row's dict instead of appending a duplicate. The
append-only audit invariant is preserved (a worker that re-emits the
same decision within a single minute no longer produces duplicate rows).
Removed the xfail guard in test_decision_log_immutability; the test
now passes (3 identical POSTs → 1 DB row).
AlertManager gains an optional openclaw_client. check_alerts records
each newly created alert and AlertManager.maybe_autoscale (called
from the async router for each alert) invokes cron_pool.scale_up(1).
scale_up itself caps at MAX_POOL_SIZE so repeated invocations are safe.
Removed the xfail guard in test_alert_autoscale_link; rewrote the test
to use task_backlog (duration_minutes=0) so a single check_alerts call
fires an alert and triggers auto-scale.
_send_webhook:
- Dedupe: skip if alert.webhook_sent is already True (guards against
repeated check_alerts ticks re-sending the same alert).
- Retry: up to 3 attempts with exponential backoff (1s, 2s) before
giving up. webhook_sent=True is persisted only on success.
Two xfail guards in test_openclaw_client_and_webhook now pass (876/4 xfail).
Replace read-check-write in task_queue.assign_task with UPDATE...WHERE
status='pending' and decide on rowcount so two concurrent workers
cannot both claim the same task. Also harden complete_task with the
same CAS pattern (status='assigned') so a worker + stuck-handler
double-complete leaves the DB in one state.
The xfail guard in test_worker_task_resilience now passes (4/4).
P1 deepening (issue #7):
S1: is the single source of truth for time-slot parsing,
slot-due checks, session deficit, priority, attention reason, and
high-severity detection. and now delegate
their internal helpers to while keeping the same signatures
(tests continue to pass via the thin wrappers).
S4: encapsulates the stuck-cron
task settlement (fail current task + enqueue retry).
calls it instead of the previous runtime import of .
No observable behaviour change — 873 passed + 5 xfailed unchanged.
- Add Cron Pool Monitor entry to sidebar menu
- Install Docker CE CLI from Aliyun mirror for container exec
- Mount Docker socket for managing openclaw-eval container
- Fix OpenClaw CLI commands (cron add/rm/list instead of automations)
- Add gateway token auth for CLI access
- Add metrics.py with pool utilization, task backlog, stuck rate, avg processing time, eval completion rate
- Add alerts.py with alert rules (pool utilization > 90%, task backlog > 50, stuck rate > 10%)
- Implement alert history and webhook notifications
- Add metrics and alerts APIs
- Add database migration for alert history table
- Add 11 unit tests for metrics, 10 unit tests for alerts, 8 integration tests
- Update migration tests to include new alert history table
All 853 tests passing.
- Add config_snapshot.py with save/list/get/compare functions
- Auto-save snapshots on eval creation and plan submission
- Implement snapshot query APIs (list, get single)
- Implement snapshot comparison API (diff two snapshots)
- Add 8 unit tests and 7 integration tests
Snapshots track config changes over time (created/plan_submitted/config_updated).
All 813 tests passing.
- Add OpenClawClient wrapping CLI commands (create/delete/list crons)
- Implement pool initialization, scale up/down, auto-scaling logic
- Implement cron state sync and stuck cron detection
- Add pool status and manual scaling APIs
- Add 13 unit tests and 5 integration tests
Pool automatically scales between 5-20 crons based on load.
All 778 tests passing.
