The unit field had no edit path under the redesign (only name + qty
remain in the row; the double-tap overlay is name-only). Users can encode
the unit inside the name when it matters — e.g. "Milk 1L", "Eggs 1 doz".
Changes
supabase/migrations/011_drop_shopping_items_unit.sql — DROP COLUMN
supabase/seed.sql — unit values folded into names where relevant
supabase/tests/002_item_frequency_trigger.sql — remove unit from INSERT
packages/types — remove unit from ShoppingItem Row/Insert/Update
apps/web/src/lib/stores/lists.ts — addItem/updateItem signatures
apps/web/src/routes/(app)/lists/[id]/+page.svelte — purge newUnit /
editUnit state + inputs + display
apps/web/src/routes/(app)/lists/[id]/session/+page.svelte — simplify
quantity-only render
apps/web/messages/{en,es}.json — remove list_unit_label
Verification
just test-db → 34 pgTAP green
just test-integration → 140 + 2 skipped
just test-unit → 11 green
just test-e2e → 39 + 2 skipped
The generated search tsvector on shopping_items.search already indexes
only `name`, so full-text search coverage is unchanged.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Enable postgres_changes broadcasts on shopping_items / shopping_lists and prove
the path end-to-end with Vitest Realtime tests and a pgTAP configuration check.
Infra changes that were silently blocking events
- Migration 007: shopping_items + shopping_lists added to supabase_realtime
publication with REPLICA IDENTITY FULL (UPDATE/DELETE payloads need the full
row so list_id-based filters work and RLS can evaluate DELETE against OLD)
- Realtime service: DB_USER=supabase_admin (superuser; supabase_replication_admin
lacks CREATE on the `realtime` schema that the service auto-creates per tenant)
- Realtime service: SELF_HOST_TENANT_NAME=realtime so the seed tenant name
matches the default supabase-js resolves for localhost URLs (was realtime-dev
→ TenantNotFound)
Tests
- pgTAP 004_realtime_publication.sql — P-01..P-04: publication membership and
REPLICA IDENTITY FULL for both shopping tables
- Vitest realtime-postgres-changes.test.ts — R-01 INSERT broadcast,
R-02 UPDATE carries full row, R-03 list_id filter isolates events
- test-utils realtime-helpers.ts — subscribePostgresChanges() returns a
waitFor(predicate, timeout) helper that captures the SUBSCRIBED handshake
before returning so mutations issued right after are not lost
- createClientAs now calls realtime.setAuth(token) so the server evaluates
RLS against the test user's JWT
- Justfile test-db now globs supabase/tests/*.sql so new pgTAP files are picked
up automatically
Totals: 54→57 Vitest, 12→16 pgTAP, 15 Playwright = 88 tests green.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
