10Operations
Measurement freshness, without the greenwash.
This view applies the published refresh policy to the current canonical snapshot. A stale release remains available, but it is never reported as fresh.
- Dataset
- 2026-09-18-v3.0
- Ruleset
- b2e8889c66f7
- Scanned
- 2026-09-16
- Window
- February–September 15, 2026
Freshness service levels
| Tier | Refresh interval | SLA |
|---|---|---|
| daily | 24 hours | 36 hours |
| weekly | 168 hours | 216 hours |
| monthly | 720 hours | 840 hours |
Observability boundary
Freshness is calculated from the canonical scan date. Queue depth and worker failures are deliberately shown as unavailable until the operational PostgreSQL store is connected; the public API does not invent zeros.