user session management

apps/server/src/database/migrations/20260325T120000-user-sessions.ts

@@ -0,0 +1,44 @@
+import { Kysely, sql } from 'kysely';
+
+export async function up(db: Kysely<any>): Promise<void> {
+  await db.schema
+    .createTable('user_sessions')
+    .addColumn('id', 'uuid', (col) =>
+      col.primaryKey().defaultTo(sql`gen_uuid_v7()`),
+    )
+    .addColumn('user_id', 'uuid', (col) =>
+      col.notNull().references('users.id').onDelete('cascade'),
+    )
+    .addColumn('workspace_id', 'uuid', (col) =>
+      col.notNull().references('workspaces.id').onDelete('cascade'),
+    )
+    .addColumn('device_name', 'varchar')
+    .addColumn('user_agent', 'text')
+    .addColumn('ip_address', sql`inet`)
+    .addColumn('geo_location', 'varchar')
+    .addColumn('last_active_at', 'timestamptz', (col) =>
+      col.notNull().defaultTo(sql`now()`),
+    )
+    .addColumn('expires_at', 'timestamptz', (col) => col.notNull())
+    .addColumn('revoked_at', 'timestamptz')
+    .addColumn('created_at', 'timestamptz', (col) =>
+      col.notNull().defaultTo(sql`now()`),
+    )
+    .execute();
+
+  await db.schema
+    .createIndex('idx_user_sessions_user_workspace')
+    .on('user_sessions')
+    .columns(['user_id', 'workspace_id'])
+    .execute();
+
+  await db.schema
+    .createIndex('idx_user_sessions_expires_at')
+    .on('user_sessions')
+    .column('expires_at')
+    .execute();
+}
+
+export async function down(db: Kysely<any>): Promise<void> {
+  await db.schema.dropTable('user_sessions').execute();
+}