feat: implement tenant lifecycle operability semantics (#172)
## Summary
- implement Spec 143 tenant lifecycle, operability, and tenant-context semantics across chooser, tenant management, onboarding, and canonical operation viewers
- add centralized tenant lifecycle and operability support types, audit action coverage, and lifecycle-aware badge and action handling
- add feature and unit coverage for tenant chooser eligibility, global search scoping, canonical operation access, onboarding authorization, and lifecycle presentation
## Testing
- vendor/bin/sail artisan test --compact
- vendor/bin/sail bin pint --dirty --format agent
Co-authored-by: Ahmed Darrazi <ahmed.darrazi@live.de>
Reviewed-on: #172
ahmido
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