feat(defects): read API — feed, per-section counts and history (T6)

GET /api/defects returns a newest-first feed joined to the project name,
bounded by limit; ?section=ID narrows to one section's history. GET
/api/defects/counts returns { sectionId: n } for the weak-point map. Adds a
(section_id, created_at) index and a db:seed script; ~2k rows query in ~20ms.
This commit is contained in:
Julien Calixte
2026-05-28 00:18:18 +02:00
parent fc958ba59f
commit 999593b426
11 changed files with 384 additions and 14 deletions

View File

@@ -1,7 +1,7 @@
// Drizzle (Postgres) schema (C8).
// `section_id` is a plain string referencing the in-code board section ids
// (C1) — no foreign key, because sections live in code, not the DB (ADR 0001).
import { pgTable, uuid, text, timestamp, uniqueIndex } from 'drizzle-orm/pg-core'
import { pgTable, uuid, text, timestamp, uniqueIndex, index } from 'drizzle-orm/pg-core'
import { sql } from 'drizzle-orm'
import { randomUUID } from 'node:crypto'
@@ -16,16 +16,21 @@ export const projects = pgTable(
(t) => [uniqueIndex('projects_name_lower_idx').on(sql`lower(${t.name})`)],
)
export const defects = pgTable('defects', {
id: uuid('id').primaryKey().$defaultFn(randomUUID),
sectionId: text('section_id').notNull(),
projectId: uuid('project_id')
.notNull()
.references(() => projects.id),
verbatim: text('verbatim').notNull(),
reporterEmail: text('reporter_email').notNull(),
createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
})
export const defects = pgTable(
'defects',
{
id: uuid('id').primaryKey().$defaultFn(randomUUID),
sectionId: text('section_id').notNull(),
projectId: uuid('project_id')
.notNull()
.references(() => projects.id),
verbatim: text('verbatim').notNull(),
reporterEmail: text('reporter_email').notNull(),
createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
},
// Serves the per-section history and counts, and the newest-first feed (F6).
(t) => [index('defects_section_created_idx').on(t.sectionId, t.createdAt.desc())],
)
export const pushSubscriptions = pgTable('push_subscriptions', {
id: uuid('id').primaryKey().$defaultFn(randomUUID),