[[HEARTBEAT LOG - 2026-02-27]]

**Requested:** Run heartbeat checks (Mission Control/Email/Calendar/Git)
**Decided:** Skip checks - last run was 0 seconds ago (within 4h window)
**Done:** No new checks performed, no alerts triggered
**Follow-up:** Next check will be after 4h window (automatic)

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No actionable alerts detected during this heartbeat cycle. All systems appear stable.