Phase 6b of the berth-recommender refactor (see
docs/berth-recommender-and-pdf-plan.md §3.2, §3.3, §4.7b, §11.1, §14.6).
Builds on the Phase 6a pluggable storage backend (commit 83693dd) — every
file write goes through `getStorageBackend()`; no direct minio imports.
Schema (migration 0030_berth_pdf_versions):
- new table `berth_pdf_versions` with monotonic `version_number` per
berth, `storage_key` (renamed convention from §4.7a), sha256, size,
`download_url_expires_at` cache slot for §11.1 signed-URL throttling,
and `parse_results` jsonb for the audit trail.
- new column `berths.current_pdf_version_id` (deferred from Phase 0)
with FK to `berth_pdf_versions(id)` ON DELETE SET NULL.
- relations + types exported from `schema/berths.ts`.
3-tier reverse parser (`lib/services/berth-pdf-parser.ts`):
1. AcroForm via pdf-lib — pulls named fields (`length_ft`,
`mooring_number`, etc.) at confidence 1. Sample PDF has 0 such
fields, so this is defensive coverage for future templates.
2. OCR via Tesseract.js — positional/regex heuristics keyed off the
§9.2 layout (Length/Width/Water Depth as `<imperial> / <metric>`,
`WEEK HIGH / LOW`, `CONFIRMED THROUGH UNTIL <date>`, etc.). Returns
per-field confidence + global mean; flags imperial-vs-metric drift
>1% in `warnings`.
3. AI fallback — gated via `getResolvedOcrConfig()` (existing
openai/claude provider). Surfaced from the diff dialog only when
`shouldOfferAiTier()` returns true (mean OCR confidence below
0.55 threshold), so OPENAI_API_KEY isn't burned on every upload.
Service layer (`lib/services/berth-pdf.service.ts`):
- `uploadBerthPdf()` — magic-byte check, size cap, version-number
bump + current pointer in one transaction.
- `reconcilePdfWithBerth()` — auto-applies fields where CRM is null;
flags conflicts when CRM and PDF disagree; tolerates ±1% on numeric
columns; warns on mooring-number-in-PDF mismatch (§14.6).
- `applyParseResults()` — hard allowlist of writable columns;
stamps `appliedFields` onto `parse_results` for audit.
- `rollbackToVersion()` — pointer flip only, never re-parses (§14.6).
- `listBerthPdfVersions()` — version list with 15-min signed URLs.
- `getMaxUploadMb()` — port-override → global → default 15 lookup
on `system_settings.berth_pdf_max_upload_mb`.
§14.6 critical mitigations:
- Magic-byte check (`%PDF-`) on every upload; mismatch deletes the
storage object and rejects the request.
- Size cap from `system_settings.berth_pdf_max_upload_mb` (default
15 MB); enforced in the upload-url presign AND server-side.
- 0-byte uploads rejected.
- Mooring-number mismatch surfaces as a `warnings[]` entry on the
reconcile result so the rep sees it in the diff dialog.
- Imperial vs metric ±1% tolerance in both the parser warnings and
the reconcile equality check.
- Path traversal already blocked at the storage layer (Phase 6a).
API + UI:
- `POST /api/v1/berths/[id]/pdf-upload-url` — presigned URL (S3) or
HMAC-signed proxy URL (filesystem) sized to the per-port cap.
- `POST /api/v1/berths/[id]/pdf-versions` — verifies the upload via
`backend.head()`, writes the row, bumps `current_pdf_version_id`.
- `GET /api/v1/berths/[id]/pdf-versions` — version list + signed URLs.
- `POST /api/v1/berths/[id]/pdf-versions/[versionId]/rollback`.
- `POST /api/v1/berths/[id]/pdf-versions/parse-results/apply` —
rep-confirmed diff payload.
- New "Documents" tab on the berth detail page (`berth-tabs.tsx`)
with current-PDF panel, version history, Replace PDF button, and
`<PdfReconcileDialog>` for the auto-applied + conflicts UX.
System settings:
- `berth_pdf_max_upload_mb` (default 15) — caps presigned-upload size
+ server-side validation. Resolved port-override → global → default.
Tests:
- `tests/unit/services/berth-pdf-parser.test.ts` — magic bytes,
feet-inches, human dates, full §9.2-shaped OCR text → 18 fields,
drift warning, AI-tier gate.
- `tests/unit/services/berth-pdf-acroform.test.ts` — synthetic
pdf-lib AcroForm round-trip.
- `tests/integration/berth-pdf-versions.test.ts` — upload, version-
number bump, magic-byte rejection, reconcile auto-applied vs
conflicts vs ±1% tolerance, mooring-number warning,
applyParseResults allowlist enforcement, rollback semantics.
Acceptance: `pnpm exec tsc --noEmit` clean, `pnpm exec vitest run`
green at 1103/1103.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Adds the 5 pricing columns surfaced by the per-berth PDFs (Phase 6b
will populate them via the OCR parser) and the last_imported_at marker
the NocoDB import script (Phase 0c) uses to detect human edits and
skip overwriting them.
- weekly_rate_high_usd / weekly_rate_low_usd
- daily_rate_high_usd / daily_rate_low_usd
- pricing_valid_until (date) - drives the "stale pricing" chip on
the berth detail page when older than today
- last_imported_at - compared against updated_at so re-running the
import preserves CRM-side overrides
tenure_type comment widens to include 'fee_simple' and 'strata_lot'
to match the per-berth PDF tenure model; the column is plain text
so no DB-level enum change is required.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Aligns the berths schema with the 117 production rows in NocoDB and exposes
every field for editing via the BerthForm sheet.
Schema (migration 0020):
- power_capacity / voltage / nominal_boat_size / nominal_boat_size_m: text -> numeric
(NocoDB stores plain numbers; text was wrong shape and broke filter/sort)
- ADD status_override_mode text (1/117 legacy rows have a value; carried
forward for parity but not yet wired into the UI)
- USING NULLIF(TRIM(...), '')::numeric so legacy whitespace and empty
strings convert cleanly
Validator + service:
- updateBerthSchema / createBerthSchema use z.coerce.number() for the
four numeric fields
- berths.service stringifies numeric values for Drizzle's numeric type
Form (src/components/berths/berth-form.tsx):
- adds: nominal boat size (ft/m), water depth (ft/m) + "is minimum" flag,
side pontoon, cleat type/capacity, bollard type/capacity, bow facing
- converts to typed selects (with NocoDB option lists in src/lib/constants):
area, side pontoon, mooring type, cleat type/capacity, bollard type/capacity,
access
- power capacity / voltage become numeric inputs (with kW / V hints)
Permissions (seed.ts + dev DB):
- sales_manager and sales_agent: berths.edit false -> true
("sales will sometimes have to update these and I cannot be the only one")
- super_admin / director already had it; viewer stays read-only
- dev DB updated in-place via UPDATE roles ... jsonb_set
Verification:
- pnpm exec vitest run: 858/858 passing
- pnpm exec tsc --noEmit: same 36 errors as baseline (all pre-existing
on feat/mobile-foundation, none introduced)
- lint clean
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
