The "Last run" KPI tile stayed empty after a manual policy run, even
though the run completed successfully. Two distinct bugs were
involved:
1. The dashboard read latestSystemRun() from the audit log filtered by
trigger_type='system'. UserLifecycleService::run() never sets that
value — it uses 'manual' for actor-triggered runs and 'cron' for
scheduled ones. The query never matched anything.
2. Even with the right trigger_type, the audit log only writes per-user
entries (logDeactivate / logDelete / logDeleteFailure). A run that
processes zero users — including most cron ticks on a healthy
tenant — leaves no trace, so the tile would still show "—" after a
correct execution.
Both bugs share one root cause: run-trigger state was being inferred
from audit-log details, but those are two semantically different
things. Audit log answers "what did the run do?". A "last run" tile
answers "did the run happen?".
This commit moves run-trigger state to the core settings table and
keeps the audit log strictly for per-user events:
* Two new keys in core/Service/Settings/SettingKeys —
USER_LIFECYCLE_LAST_RUN_AT_KEY and USER_LIFECYCLE_LAST_RUN_STATUS_KEY.
* SettingsUserLifecycleGateway gains recordLastRun() and getLastRun().
UserSettingsGateway exposes them as recordLifecycleLastRun() /
getLifecycleLastRun() so UserLifecycleService can call through its
existing dependency without growing its constructor.
* UserLifecycleService::run() writes both keys in finally — every time
the lock was acquired, regardless of whether any user was processed
and regardless of whether the run finished cleanly. Status reflects
$result['ok'] ('success' / 'failed').
* UserLifecyclePolicyDashboardService gains a lastRun() reader. Action
page now sources the KPI tile from this core service instead of the
audit interface — so the tile works even when the audit module is
disabled.
* The audit-side lastRun() / latestSystemRun() / their tests are
removed (YAGNI). Phase 4 (activity feed) can rebuild from the audit
filter grid without a special method.
Behaviorally: a no-op run now records "Last run: just now · ✓ Success"
in the cockpit, exactly as expected.
All six quality gates green.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
