Implements plan §5.5: a per-interest "Linked berths" panel mounted above the
recommender on the interest detail Overview tab. Each junction row exposes
the role-flag controls reps need to manage the M:M `interest_berths` link
without the legacy single-berth flow.
UI (`src/components/interests/linked-berths-list.tsx`)
* Rows ordered with primary first; mooring number links to /berths/[id], with
area + a status pill (available/under_offer/sold) and a "Primary" chip.
* "Specifically pitching" Switch (writes `is_specific_interest`) with the
consequence text from §1: "This berth will appear as under interest on the
public map" / "This berth is hidden from the public map".
* "Mark in EOI bundle" Switch (writes `is_in_eoi_bundle`).
* "Set as primary" button when the row isn't primary - the existing
`upsertInterestBerth` helper demotes the prior primary in the same tx.
* "Bypass EOI for this berth" with reason textarea, ONLY rendered when the
parent interest's `eoiStatus === 'signed'`. Writes the bypass triple
(`eoi_bypass_reason`, `eoi_bypassed_by` = caller, `eoi_bypassed_at` = now);
also supports clearing.
* Remove-from-interest action gated by a confirmation dialog.
API (`src/app/api/v1/interests/[id]/berths/...`)
* `GET /` - list endpoint returning `listBerthsForInterest` plus the parent
interest's `eoiStatus` in `meta.eoiStatus` so the UI can decide whether to
show the bypass control.
* `PATCH /[berthId]` - partial update of the junction row's flags + bypass
fields. Server-side guard: rejects bypass writes when `eoiStatus !==
'signed'` (defence in depth - never trust the UI to gate this).
* `DELETE /[berthId]` - calls `removeInterestBerth`.
* The existing POST stays unchanged. All routes wrapped with
`withAuth(withPermission('interests', view|edit, ...))`. portId from ctx;
cross-port reads/writes return 404 for enumeration prevention (§14.10).
Service changes (`src/lib/services/interest-berths.service.ts`)
* `upsertInterestBerth` now accepts `eoiBypassReason` (tri-state: omit = no
change, non-empty = record, null = clear) and `eoiBypassedBy`. The bypass
triple moves as a unit, with `eoi_bypassed_at` stamped server-side.
* `listBerthsForInterest` now returns berth detail (area, status, dimensions)
alongside the junction row, typed as `InterestBerthWithDetails`.
Socket: added `interest:berthLinkUpdated` event for live UI refreshes.
Tests: 18 new integration tests in `tests/integration/api/interest-berths.test.ts`
covering happy paths, primary-demotion in same tx, bypass write/clear, the
"requires signed EOI" guard, cross-port 404s, missing-link 404s, empty-body
400, and viewer 403 through the permission gate.
Phase 2b of the berth-recommender refactor (plan §3.4). Every caller of
the legacy `interests.berth_id` column now reads / writes through the
`interest_berths` junction via the helper service introduced in Phase 2a;
the column itself is dropped in a final migration.
Service-layer changes
- interests.service: filter `?berthId=X` becomes EXISTS-against-junction;
list enrichment uses `getPrimaryBerthsForInterests`; create/update/
linkBerth/unlinkBerth all dispatch through the junction helpers, with
createInterest's row insert + junction write sharing a single transaction.
- clients / dashboard / report-generators / search: leftJoin chains pivot
through `interest_berths` filtered by `is_primary=true`.
- eoi-context / document-templates / berth-rules-engine / portal /
record-export / queue worker: read primary via `getPrimaryBerth(...)`.
- interest-scoring: berthLinked is now derived from any junction row count.
- dedup/migration-apply + public interest route: write a primary junction
row alongside the interest insert when a berth is provided.
API contract preserved: list/detail responses still emit `berthId` and
`berthMooringNumber`, derived from the primary junction row, so frontend
consumers (interest-form, interest-detail-header) need no changes.
Schema + migration
- Drop `interestsRelations.berth` and `idx_interests_berth`.
- Replace `berthsRelations.interests` with `interestBerths`.
- Migration 0029_puzzling_romulus drops `interests.berth_id` + the index.
- Tests that previously inserted `interests.berthId` now seed a primary
junction row alongside the interest.
Verified: vitest 995 passing (1 unrelated pre-existing flake in
maintenance-cleanup.test.ts), tsc clean.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Introduces the multi-berth interest model from plan §3.1: a junction
between interests and berths with three role flags so the same berth
can be linked as the primary deal target, an EOI-bundle inclusion,
or a "just exploring" link without conflating semantics.
- 0028 schema migration creates interest_berths with the unique
partial index "≤1 primary per interest", a unique compound on
(interest_id, berth_id), and indexes for the public-map "under
offer" lookup (where is_specific_interest=true).
- Same migration adds desired_length_ft / desired_width_ft /
desired_draft_ft to interests for the recommender.
- Same migration runs the Phase 2 data migration: every interest
with a non-null berth_id gets one junction row marked
is_primary=true, is_specific_interest=true, and is_in_eoi_bundle =
(eoi_status='signed'). Pre-flight check halts on dangling FKs
(§14.3 critical case).
- New service src/lib/services/interest-berths.service.ts owns reads
+ writes of the junction. getPrimaryBerth / getPrimaryBerthsForInterests
feed list pages; upsertInterestBerth demotes the prior primary in
the same transaction so the unique index is never violated.
- interests.berth_id stays in place this commit so existing callers
keep working; Phase 2b migrates them onto the helper service and a
later migration drops the column.
53 dev rows seeded into the junction; tests still green at 996.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
