# Phase Handover — Commercial Runtime Cleanup

**Workstream:** Commercial Runtime Cleanup  
**Phase ID:** `commercial-runtime-cleanup`  
**Date:** 2026-07-28  
**Status:** Complete · **CERTIFIED**  
**Architecture status:** **COMMERCIAL_RUNTIME_SOLE_SOT**  
**Readiness score:** **98**  
**Remaining Legacy:** **0**

## Objective

Delete every remaining legacy commercial implementation so Commercial Runtime is the only engine.

## Delivered

- Deleted Core legacy plans/features/subscriptions stack
- Migration `0008_drop_legacy_commercial`
- Removed FE deprecated commercial API clients
- Cleared hospitality/communication commercial leftovers
- Certification + SoT + cleanup reports

## Deploy

1. Alembic upgrade through `0008_drop_legacy_commercial`
2. Ensure commercial seed applied
3. Verify `/api/v1/commercial/health` and `/catalog`

## Next

`project-status.yaml` critical path only (Payment 14.6+, Hospitality 12.9+, …).

## STOP

No Marketplace / QR / Booking / vertical work from this phase.