TypeScript/Bun project scaffold

- Stack: Bun, Hono, Drizzle ORM, Zod, Handlebars, Pino
- Models: ticket, queue, transaction, scrip, template, custom_field, user, lifecycle
- Scrip engine: prepare/commit two-phase dispatch, template rendering, mock actions
- Lifecycle validator: state machine transition validation with wildcard support
- Routes: health, tickets (full CRUD + preview + transactions), queues, scrips, custom-fields, lifecycles
- Middleware: Pino logging, error handler
- Database: Drizzle ORM schema + initial migration (10 tables)
- Type-check: passes (tsc --noEmit, zero errors)

src/models/ticket.ts

@@ -0,0 +1,16 @@
+import type { InferSelectModel } from 'drizzle-orm';
+import { z } from 'zod/v4';
+import { tickets } from '../db/schema.ts';
+
+export type Ticket = InferSelectModel<typeof tickets>;
+
+export const CreateTicketSchema = z.object({
+  subject: z.string().min(1),
+  queue_id: z.string().uuid(),
+});
+
+export const UpdateTicketSchema = z.object({
+  subject: z.string().min(1).optional(),
+  status: z.string().min(1).optional(),
+  owner_id: z.string().uuid().optional(),
+});