# L-001 Legacy Stage Enum Master Grep — agent #12 (re-dispatch slice 1)

**Headline:** The 9→7 stage refactor is correctly implemented; zero bugs found across 25 files with legacy-stage-name hits.

**Counts:** 0 critical · 0 high · 0 medium

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## Verdict

The two `stageRank` Records (`clients.service.ts:276-283`, `berth-recommender.service.ts:195-210`) intentionally include both legacy AND modern keys mapping to the same final ranks — yesterday's commit `9821106` purged the gap. The rules engine (`berth-rules-engine.ts:15-42`) and document services use legacy _trigger event_ names (`eoi_sent`/`eoi_signed`/`contract_signed`) rather than stage names — both old and new events fire correctly because they're labels for webhook/doc events, not pipeline stages.

## Legitimate / neutral hit categories

- **Historical lookup tables (designed for dual-stage support):** `clients.service.ts:276-283` `stageRank`, `berth-recommender.service.ts:195-210` `STAGE_ORDER` — both have legacy + modern keys.
- **Refactor mapping definitions:** `constants.ts:59-65` `LEGACY_STAGE_REMAP`; `dedup/migration-transform.ts:206-212` legacy-to-legacy map for NocoDB import.
- **Rules engine + service layer (legacy-aware design):** `berth-rules-engine.ts:15-42` (trigger event labels), `external-signing.service.ts:37-41`, `documents.service.ts:786/909/1503/1544/1574` (`evaluateRule('eoi_sent'|'eoi_signed'|'contract_signed', ...)`), `external-eoi.service.ts:138-151` (intentional legacy-aware advance branch).
- **Schema metadata:** `db/schema/interests.ts:61-65` field names (`dateEoiSent`, `dateEoiSigned`, `dateContractSent`, `dateContractSigned`) — historical schema column names.
- **UI display:** `email/templates/notification-digest.tsx:29` `eoi_signed: 'EOI signed'` label for historical data.
- **Comments only:** `alert-rules.ts:83`, `interests.service.ts:938/980/1095`, `berths.service.ts:175`, `db/schema/operations.ts:98`.

**No silent-failure lookup tables. No rank-0 fallthrough patterns. No raw legacy enum keys leaking to the UI without remap.**
