Files
pn-new-crm/src/lib/db/schema/index.ts
Matt Ciaccio 18e5c124b0 feat(dedup): NocoDB migration script + tables (P3 dry-run)
Lands the one-shot migration pipeline from the legacy NocoDB Interests
base into the new client/interest schema. Dry-run mode is fully
operational: pulls the live snapshot, runs the dedup library, and
writes a CSV + Markdown report under .migration/<timestamp>/. The
--apply phase is stubbed for a follow-up PR per the design's P3
implementation sequence.

Schema additions
================

- `client_merge_candidates` — pairs flagged by the background scoring
  job for the /admin/duplicates review queue. Status enum: pending /
  dismissed / merged. Unique-(portId, clientAId, clientBId) so the
  same pair can't surface twice. Empty until P2 lands the cron.
- `migration_source_links` — idempotency ledger. Maps source-system
  rows (NocoDB Interest #624 → new client UUID) so re-running --apply
  against the same dry-run report skips already-imported entities.

Both tables ship with the migration `0020_unusual_azazel.sql` —
already applied to the local dev DB during this commit's preparation.

Library
=======

src/lib/dedup/nocodb-source.ts
  Read-only adapter for the legacy NocoDB v2 API. xc-token auth,
  auto-paginates until isLastPage, captures the table IDs from the
  2026-05-03 audit. `fetchSnapshot()` pulls every relevant table in
  parallel into one in-memory object the transform layer consumes.

src/lib/dedup/migration-transform.ts
  Pure function: NocoDB snapshot in, MigrationPlan out. Per row:
    - normalizes name / email / phone / country via the dedup library
    - parses the legacy DD-MM-YYYY / DD/MM/YYYY / ISO date formats
    - maps the 8-stage `Sales Process Level` enum to the new 9-stage
      pipelineStage
    - filters yacht-name placeholders ('TBC', 'Na', etc.)
    - merges Internal Notes + Extra Comments + Berth Size Desired into
      a single notes blob
  Then runs `findClientMatches` pairwise (with blocking) and
  union-finds clusters of rows whose score crosses the auto-link
  threshold (90). Lower-scoring pairs (50–89) become 'needs review'.
  Each cluster's "lead" row is picked by completeness score with
  recency tie-break.

src/lib/dedup/migration-report.ts
  Writes three artifacts to .migration/<timestamp>/:
    - report.csv  — one row per planned op, RFC-4180 escaped
    - summary.md  — human-skimmable overview
    - plan.json   — full structured plan for the --apply phase
  CSV cells with comma / quote / newline are quoted; internal quotes
  are doubled. No external CSV dep.

src/lib/dedup/phone-parse.ts
  Script-safe wrapper around libphonenumber-js's `core` entry that
  loads `metadata.min.json` directly. The default `index.cjs.js`
  bundled by libphonenumber hits a metadata-shape interop bug under
  Node 25 + tsx (`{ default }` wrapping); core+JSON sidesteps it.
  The dedup `normalizePhone` and `find-matches` both use this wrapper
  now so the same code path runs in vitest, Next.js, and the migration
  CLI without surprises.

src/lib/dedup/normalize.ts
  Tightened country resolution: added Caribbean short-form aliases
  ('antigua' → AG, 'st kitts' → KN, etc.) and a city map covering the
  US locations seen in the NocoDB dump (Boston, Tampa, Fort
  Lauderdale, Port Jefferson, Nantucket). Also relaxed phone parsing
  to drop the `isValid()` strict check — the libphonenumber min build
  rejects many real NANP-territory numbers, and dedup only needs a
  canonical E.164 to compare.

CLI
===

scripts/migrate-from-nocodb.ts
  pnpm tsx scripts/migrate-from-nocodb.ts --dry-run
    → Pulls the live NocoDB base (NOCODB_URL + NOCODB_TOKEN env vars),
       runs the transform, writes report. No DB writes.
  pnpm tsx scripts/migrate-from-nocodb.ts --apply --report .migration/<dir>/
    → Stubbed; exits with `not yet implemented` and a pointer to the
       design doc. Apply phase ships in a follow-up.

Tests
=====

tests/unit/dedup/migration-transform.test.ts (7 cases)
  Fixture-based regression. A frozen 12-row NocoDB snapshot covers
  every duplicate pattern in the design (§1.2). The test asserts:
    - 12 input rows → 7 unique clients (cluster math is right)
    - Patterns A / B / C / E auto-link
    - Pattern F (Etiennette Clamouze) does NOT auto-link
    - Every interest preserved as its own row even when clients merge
    - 8-stage → 9-stage enum mapping is correct per spec
    - Multi-yacht merge (Constanzo CALYPSO + Costanzo GEMINI under one
      client) — the design's signature win
    - Output is deterministic (run twice, identical)

Validation against real data
============================

Ran `pnpm tsx scripts/migrate-from-nocodb.ts --dry-run` against the
live NocoDB. Result on 252 Interests rows:
  - 237 clients (15 merged into 13 clusters)
  - 252 interests (one per source row)
  - 406 contacts, 52 addresses
  - 13 auto-linked clusters (every confirmed cluster from §1.2 audit)
  - 3 pairs flagged for review (Camazou, Zasso, one new)
  - 1 phone placeholder flagged

Total dedup test count: 57 (50 from P1 + 7 fixture tests).
Lint: clean. Tsc: clean for new files.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-03 14:50:01 +02:00

64 lines
1.2 KiB
TypeScript

// Ports
export * from './ports';
// Users & Auth
export * from './users';
// Clients
export * from './clients';
// Companies
export * from './companies';
// Yachts
export * from './yachts';
// Interests
export * from './interests';
// Berths
export * from './berths';
// Reservations
export * from './reservations';
// Documents & Files
export * from './documents';
// Financial
export * from './financial';
// Email
export * from './email';
// Portal (client-portal auth)
export * from './portal';
// CRM admin invites (better-auth realm)
export * from './crm-invites';
// Residential (parallel domain — separate clients & interests for the
// external residential team)
export * from './residential';
// Operations
export * from './operations';
// System
export * from './system';
// Insights (Phase B): alerts, analytics_snapshots
export * from './insights';
// AI usage ledger (Phase 3b)
export * from './ai-usage';
// GDPR export tracking (Phase 3d)
export * from './gdpr';
// Migration ledger (one-shot scripts — NocoDB import etc.)
export * from './migration';
// Relations (must come last — references all tables)
export * from './relations';