Sprints SPRINT_20260408_004 AUDIT-005 + SPRINT_20260408_005
DEPRECATE-002 (early, non-waiting half).
- StellaOps.Audit.Emission gains a `DeprecatedAuditEndpoint` helper:
.DeprecatedForTimeline(sunset, successorLink) + a
DeprecationHeaderEndpointFilter that writes RFC-style Sunset,
Deprecation, and Link: <successor>; rel="successor-version" headers.
- Notify GET /api/v1/notify/audit + ReleaseOrchestrator
GET /api/v1/release-orchestrator/audit now advertise Sunset
2027-10-19 and link to /api/v1/audit/events?modules={notify|jobengine}.
Chain-verify / summary / single-entry lookups on ReleaseOrchestrator
are intentionally NOT deprecated — they serve service-level chain-of-
custody evidence (sprint Decision 2) that the unified store cannot
replace.
Both services build clean. Remaining per-service deprecation headers
(Authority /console/admin/audit, Policy /governance/audit/events,
EvidenceLocker /evidence/audit) follow the same pattern and can land
as a wave when those endpoints are touched for other reasons.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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