Initial commit: Port Nimara CRM (Layers 0-4)

Full CRM rebuild with Next.js 15, TypeScript, Tailwind, Drizzle ORM,
PostgreSQL, Redis, BullMQ, MinIO, and Socket.io. Includes 461 source
files covering clients, berths, interests/pipeline, documents/EOI,
expenses/invoices, email, notifications, dashboard, admin, and
client portal. CI/CD via Gitea Actions with Docker builds.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/lib/db/schema/email.ts

@@ -0,0 +1,95 @@
+import {
+  pgTable,
+  text,
+  boolean,
+  integer,
+  timestamp,
+  index,
+  uniqueIndex,
+} from 'drizzle-orm/pg-core';
+import { sql } from 'drizzle-orm';
+import { ports } from './ports';
+import { clients } from './clients';
+import { files } from './documents';
+
+export const emailAccounts = pgTable(
+  'email_accounts',
+  {
+    id: text('id').primaryKey().$defaultFn(() => crypto.randomUUID()),
+    userId: text('user_id').notNull(), // references Better Auth user ID
+    portId: text('port_id')
+      .notNull()
+      .references(() => ports.id),
+    provider: text('provider').notNull(), // google, outlook, custom
+    emailAddress: text('email_address').notNull(),
+    smtpHost: text('smtp_host').notNull(),
+    smtpPort: integer('smtp_port').notNull(),
+    imapHost: text('imap_host').notNull(),
+    imapPort: integer('imap_port').notNull(),
+    // credentials_enc stored as base64-encoded text (encrypted at application layer)
+    credentialsEnc: text('credentials_enc').notNull(),
+    isActive: boolean('is_active').notNull().default(true),
+    lastSyncAt: timestamp('last_sync_at', { withTimezone: true }),
+    createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+    updatedAt: timestamp('updated_at', { withTimezone: true }).notNull().defaultNow(),
+  },
+  (table) => [
+    index('idx_ea_user').on(table.userId),
+    index('idx_ea_port').on(table.portId),
+  ],
+);
+
+export const emailThreads = pgTable(
+  'email_threads',
+  {
+    id: text('id').primaryKey().$defaultFn(() => crypto.randomUUID()),
+    portId: text('port_id')
+      .notNull()
+      .references(() => ports.id),
+    clientId: text('client_id').references(() => clients.id),
+    subject: text('subject'),
+    lastMessageAt: timestamp('last_message_at', { withTimezone: true }),
+    messageCount: integer('message_count').notNull().default(0),
+    createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+    updatedAt: timestamp('updated_at', { withTimezone: true }).notNull().defaultNow(),
+  },
+  (table) => [
+    index('idx_et_client').on(table.clientId),
+    index('idx_et_port').on(table.portId),
+  ],
+);
+
+export const emailMessages = pgTable(
+  'email_messages',
+  {
+    id: text('id').primaryKey().$defaultFn(() => crypto.randomUUID()),
+    threadId: text('thread_id')
+      .notNull()
+      .references(() => emailThreads.id, { onDelete: 'cascade' }),
+    messageIdHeader: text('message_id_header'), // email Message-ID header
+    fromAddress: text('from_address').notNull(),
+    toAddresses: text('to_addresses').array().notNull(),
+    ccAddresses: text('cc_addresses').array(),
+    subject: text('subject'),
+    bodyText: text('body_text'),
+    bodyHtml: text('body_html'),
+    direction: text('direction').notNull(), // inbound, outbound
+    sentAt: timestamp('sent_at', { withTimezone: true }).notNull(),
+    attachmentFileIds: text('attachment_file_ids').array(), // references to files table
+    rawFileId: text('raw_file_id').references(() => files.id),
+    createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+  },
+  (table) => [
+    index('idx_em_thread').on(table.threadId),
+    uniqueIndex('idx_em_message_id').on(table.messageIdHeader).where(
+      sql`${table.messageIdHeader} IS NOT NULL`
+    ),
+  ],
+);
+
+export type EmailAccount = typeof emailAccounts.$inferSelect;
+export type NewEmailAccount = typeof emailAccounts.$inferInsert;
+export type EmailThread = typeof emailThreads.$inferSelect;
+export type NewEmailThread = typeof emailThreads.$inferInsert;
+export type EmailMessage = typeof emailMessages.$inferSelect;
+export type NewEmailMessage = typeof emailMessages.$inferInsert;