Implémente le site Plein R (Accueil + Backend) sur Next.js + Postgres + Docker

Application unique Next.js (App Router, TypeScript) servant :
- Accueil public : héro, recherche, métiers, promotions, mises à l'honneur
  (données issues de Postgres)
- Backend authentifié avec RBAC : tableau de bord, adhérents (CRUD), modération
  des promotions, administrateurs, espace adhérent (publication avec aperçu)

Technique :
- Drizzle ORM + drizzle-kit (migrations versionnées) sur driver pg
- Auth.js v5 (credentials, sessions JWT), rôles admin/moderator/editor/member
- Middleware de protection de /backend + gardes par rôle dans chaque vue
- Server actions pour toutes les mutations (vérif auth + capacité + revalidate)
- Design fidèle aux maquettes (design-system CSS, animations, responsive)

Conteneurisation :
- 1 conteneur applicatif (sortie standalone) + 1 conteneur Postgres externe
- docker-compose avec healthcheck ; migrations + seed au démarrage
- scripts migrate/seed bundlés (esbuild) pour un runtime sans devDeps

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01XwfhYHzC9hQWPDnQ2p53GL

src/db/schema.ts

@@ -0,0 +1,131 @@
+import {
+  pgTable,
+  pgEnum,
+  serial,
+  integer,
+  text,
+  varchar,
+  boolean,
+  timestamp,
+  uniqueIndex,
+} from "drizzle-orm/pg-core";
+import { relations } from "drizzle-orm";
+
+// ---- Enums ----
+export const roleEnum = pgEnum("role", ["admin", "moderator", "editor", "member"]);
+export const memberStatusEnum = pgEnum("member_status", ["active", "pending"]);
+export const promoStatusEnum = pgEnum("promo_status", [
+  "pending",
+  "live",
+  "expired",
+  "rejected",
+]);
+export const requestStatusEnum = pgEnum("request_status", [
+  "new",
+  "approved",
+  "rejected",
+]);
+
+// ---- Categories (métiers) ----
+export const categories = pgTable("categories", {
+  id: serial("id").primaryKey(),
+  slug: varchar("slug", { length: 80 }).notNull().unique(),
+  label: varchar("label", { length: 120 }).notNull(),
+  accent: varchar("accent", { length: 16 }).notNull().default("#E0A63C"),
+  tint: varchar("tint", { length: 16 }).notNull().default("#f6efdc"),
+  sort: integer("sort").notNull().default(0),
+});
+
+// ---- Members (adhérents / businesses) ----
+export const members = pgTable("members", {
+  id: serial("id").primaryKey(),
+  name: varchar("name", { length: 200 }).notNull(),
+  email: varchar("email", { length: 200 }).notNull(),
+  categoryId: integer("category_id").references(() => categories.id),
+  city: varchar("city", { length: 120 }),
+  address: varchar("address", { length: 240 }),
+  description: text("description"),
+  status: memberStatusEnum("status").notNull().default("pending"),
+  highlighted: boolean("highlighted").notNull().default(false),
+  logoUrl: text("logo_url"),
+  createdAt: timestamp("created_at", { withTimezone: true }).notNull().defaultNow(),
+});
+
+// ---- Users (admins + member accounts) ----
+export const users = pgTable(
+  "users",
+  {
+    id: serial("id").primaryKey(),
+    email: varchar("email", { length: 200 }).notNull(),
+    name: varchar("name", { length: 200 }).notNull(),
+    passwordHash: varchar("password_hash", { length: 255 }).notNull(),
+    role: roleEnum("role").notNull().default("member"),
+    memberId: integer("member_id").references(() => members.id),
+    createdAt: timestamp("created_at", { withTimezone: true }).notNull().defaultNow(),
+  },
+  (t) => ({
+    emailIdx: uniqueIndex("users_email_idx").on(t.email),
+  })
+);
+
+// ---- Promotions ----
+export const promotions = pgTable("promotions", {
+  id: serial("id").primaryKey(),
+  title: varchar("title", { length: 200 }).notNull(),
+  text: text("text"),
+  category: varchar("category", { length: 120 }),
+  badge: varchar("badge", { length: 40 }),
+  imageUrl: text("image_url"),
+  memberId: integer("member_id").references(() => members.id),
+  status: promoStatusEnum("status").notNull().default("pending"),
+  validUntil: varchar("valid_until", { length: 120 }),
+  createdAt: timestamp("created_at", { withTimezone: true }).notNull().defaultNow(),
+});
+
+// ---- Membership requests (demandes d'adhésion) ----
+export const membershipRequests = pgTable("membership_requests", {
+  id: serial("id").primaryKey(),
+  name: varchar("name", { length: 200 }).notNull(),
+  email: varchar("email", { length: 200 }),
+  message: text("message"),
+  status: requestStatusEnum("status").notNull().default("new"),
+  createdAt: timestamp("created_at", { withTimezone: true }).notNull().defaultNow(),
+});
+
+// ---- Activity log (activité récente) ----
+export const activityLog = pgTable("activity_log", {
+  id: serial("id").primaryKey(),
+  dot: varchar("dot", { length: 16 }).notNull().default("#2C6FB3"),
+  message: text("message").notNull(),
+  createdAt: timestamp("created_at", { withTimezone: true }).notNull().defaultNow(),
+});
+
+// ---- Relations ----
+export const membersRelations = relations(members, ({ one, many }) => ({
+  category: one(categories, {
+    fields: [members.categoryId],
+    references: [categories.id],
+  }),
+  promotions: many(promotions),
+}));
+
+export const promotionsRelations = relations(promotions, ({ one }) => ({
+  member: one(members, {
+    fields: [promotions.memberId],
+    references: [members.id],
+  }),
+}));
+
+export const usersRelations = relations(users, ({ one }) => ({
+  member: one(members, {
+    fields: [users.memberId],
+    references: [members.id],
+  }),
+}));
+
+export type Category = typeof categories.$inferSelect;
+export type Member = typeof members.$inferSelect;
+export type User = typeof users.$inferSelect;
+export type Promotion = typeof promotions.$inferSelect;
+export type MembershipRequest = typeof membershipRequests.$inferSelect;
+export type ActivityEntry = typeof activityLog.$inferSelect;