## Summary
- decommission the legacy findings lifecycle backfill substrate across command, job, service, and UI layers
- remove related platform capabilities, operation catalog entries, and action surface exemptions
- add regression and removal verification tests to ensure runtime integrity and surface absence
- include spec, plan, tasks, and data-model artifacts for the removal slice
## Scope
- active spec: specs/253-remove-findings-backfill-runtime-surfaces
- target branch: dev
## Validation
- integrated regression and removal verification tests for console, findings, and system ops surfaces
- audit log and capability trace verification for the removal path
Co-authored-by: Ahmed Darrazi <ahmed.darrazi@live.de>
Reviewed-on: #294
## Summary
- add a config-seeded canonical control catalog plus shared resolution primitives and Microsoft subject bindings
- propagate canonical control references into findings-derived evidence snapshots and tenant review composition
- add the feature spec artifacts and focused Pest coverage, plus the supporting workspace and Sail helper adjustments included in this branch
## Testing
- cd apps/platform && ./vendor/bin/sail artisan test --compact tests/Unit/Governance/CanonicalControlCatalogTest.php tests/Unit/Governance/CanonicalControlResolverTest.php tests/Feature/Governance/CanonicalControlResolutionIntegrationTest.php tests/Feature/Evidence/EvidenceSnapshotCanonicalControlReferenceTest.php tests/Feature/TenantReview/TenantReviewCanonicalControlReferenceTest.php tests/Feature/PlatformRelocation/CommandModelSmokeTest.php
- cd apps/platform && ./vendor/bin/sail bin pint --dirty --format agent
Co-authored-by: Ahmed Darrazi <ahmed.darrazi@live.de>
Reviewed-on: #272
