## Summary
- add explicit BaselineSnapshot lifecycle truth with conservative backfill and a shared truth resolver
- block baseline compare from building, incomplete, or superseded snapshots and align workspace/tenant UI truth surfaces with effective snapshot state
- surface artifact truth separately from operation outcome across baseline profile, snapshot, compare, and operation run pages
## Testing
- integrated browser smoke test on the active feature surfaces
- `vendor/bin/sail artisan test --compact tests/Feature/Filament/BaselineSnapshotTruthSurfaceTest.php tests/Feature/Filament/BaselineProfileCompareStartSurfaceTest.php`
- targeted baseline lifecycle and compare guard coverage added in Pest
- `vendor/bin/sail bin pint --dirty --format agent`
## Notes
- Livewire v4 compliance preserved
- no panel provider registration changes were needed; Laravel 12 providers remain in `bootstrap/providers.php`
- global search remains disabled for the affected baseline resources by design
- destructive actions remain confirmation-gated; capture and compare actions keep their existing authorization and confirmation behavior
- no new panel assets were added; existing deploy flow for `filament:assets` is unchanged
Co-authored-by: Ahmed Darrazi <ahmed.darrazi@live.de>
Reviewed-on: #189
ahmido
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