## Summary
- implement Spec 209 heavy-governance cost recovery end to end
- add the heavy-governance contract, hotspot inventory, decomposition, snapshots, budget outcome, and author-guidance surfaces in the shared lane support seams
- slim the baseline and findings hotspot families, harden wrapper behavior, and refresh the spec, quickstart, and contract artifacts
## Validation
- `cd apps/platform && ./vendor/bin/sail bin pint --dirty --format agent`
- `cd apps/platform && ./vendor/bin/sail artisan test --compact tests/Feature/Guards/TestLaneCommandContractTest.php tests/Feature/Guards/ActionSurfaceContractTest.php tests/Feature/Guards/OperationLifecycleOpsUxGuardTest.php`
- `cd apps/platform && ./vendor/bin/sail artisan test --compact tests/Feature/Filament/BaselineProfileCaptureStartSurfaceTest.php tests/Feature/Filament/BaselineProfileCompareStartSurfaceTest.php tests/Feature/Filament/BaselineActionAuthorizationTest.php tests/Feature/Findings/FindingsListFiltersTest.php tests/Feature/Findings/FindingExceptionRenewalTest.php tests/Feature/Findings/FindingWorkflowRowActionsTest.php tests/Feature/Findings/FindingWorkflowViewActionsTest.php tests/Feature/Guards/ActionSurfaceContractTest.php tests/Feature/Guards/OperationLifecycleOpsUxGuardTest.php`
- `./scripts/platform-sail artisan test --compact`
## Outcome
- heavy-governance latest artifacts now agree on an authoritative `330s` threshold with `recalibrated` outcome after the honest rerun
- full suite result: `3760 passed`, `8 skipped`, `23535 assertions`
Co-authored-by: Ahmed Darrazi <ahmed.darrazi@live.de>
Reviewed-on: #242
ahmido
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