feat: queues have default team, tickets inherit it

- team_id on queues table (optional, can be overridden per-ticket)
- Ticket creation auto-sets team_id from the queue's default
- Queue admin form has team selector (scrip flow node 03)
- Queue API (POST/PATCH) accepts team_id

No enforcement — just a helpful default. Teams and queues
are loosely coupled, not hierarchically locked.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/db/schema.ts

@@ -13,6 +13,7 @@ export const queues = pgTable('queues', {
   name: text('name').notNull().unique(),
   description: text('description'),
   lifecycle_id: uuid('lifecycle_id').references(() => lifecycles.id),
+  team_id: uuid('team_id').references(() => teams.id, { onDelete: 'set null' }),
   created_at: timestamp('created_at', { withTimezone: true }).defaultNow(),
 });
 

src/models/queue.ts

@@ -8,4 +8,5 @@ export const CreateQueueSchema = z.object({
   name: z.string().min(1),
   description: z.string().optional(),
   lifecycle_id: z.string().uuid().optional(),
+  team_id: z.string().uuid().nullable().optional(),
 });

src/routes/queues.ts

@@ -23,6 +23,7 @@ export function createQueuesRouter(db: Db): Hono {
       name: parsed.name,
       description: parsed.description ?? null,
       lifecycle_id: parsed.lifecycle_id ?? null,
+      team_id: parsed.team_id ?? null,
     }).returning();
 
     if (!queue) {
@@ -48,6 +49,7 @@ export function createQueuesRouter(db: Db): Hono {
     if (body.name !== undefined) updateData.name = String(body.name);
     if (body.description !== undefined) updateData.description = body.description ? String(body.description) : null;
     if (body.lifecycle_id !== undefined) updateData.lifecycle_id = body.lifecycle_id || null;
+    if (body.team_id !== undefined) updateData.team_id = body.team_id || null;
 
     const [updated] = await db.update(queues)
       .set(updateData)

src/routes/tickets.ts

@@ -183,6 +183,7 @@ export function createTicketsRouter(db: Db): Hono {
       queue_id: parsed.queue_id,
       status: initialStatus,
       creator_id: creatorId,
+      team_id: (queue as any).team_id ?? null,
     }).returning();
 
     if (!ticket) {