feat: add local dev workflow with hot reload via Traefik

Route dev domain through Traefik to host:3001 instead of Docker
container, enabling instant hot reload. Expose PostgreSQL and Redis
ports to localhost for local dev server connectivity.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

CLAUDE.md

@@ -81,7 +81,8 @@ quest-vorteq/
 ├── traefik/
 │   ├── traefik.yml              # Traefik configuration
 │   ├── acme.json                # SSL certificates (gitignored)
-│   └── config/                  # Dynamic Traefik config
+│   └── config/
+│       └── dev-local.yml        # Routes dev domain → host:3001 for local dev server
 ├── prisma/
 │   ├── schema.prisma            # PostgreSQL schema (auth + quest + ship/alloc/finance/paint/doc/wave/lts domains)
 │   ├── migrations/
@@ -170,6 +171,8 @@ src/components/forms/            # Shared form components
 - Orders: implemented (list page with search and CSV export, HDC exception)
 - Remaining: shipments, coil-activity, invoices, shipment-requests, allocation-requests, jobs, admin pages
 
+**Dev workflow:** Local Next.js dev server with hot reload via `PORT=3001 npm run dev`. Traefik routes `dev.quest.vorteq.wulf.cloud` to host:3001 via `traefik/config/dev-local.yml`. The `app-dev` Docker container should be stopped during local dev to avoid route conflicts.
+
 **Auth status:** Better Auth is configured with Prisma adapter. A custom login endpoint exists at `/api/auth/login`. Auth middleware is temporarily disabled in dev mode (`DEV_MODE=true` bypasses to a mock admin session). The dev domain (`dev.quest.vorteq.wulf.cloud`) also bypasses auth in middleware.
 
 **Git:** Currently only `main` branch. No `development` branch yet.
@@ -334,6 +337,18 @@ docker compose logs -f vorteq-dev  # Tail dev container logs
 npm run lint && npm run typecheck && npm test
 ```
 
+### Local Development (Hot Reload)
+```bash
+# Start local dev (instead of Docker container)
+docker compose stop app-dev              # Release the competing Traefik route
+PORT=3001 npm run dev                    # Run in a tmux pane — hot reload at https://dev.quest.vorteq.wulf.cloud
+
+# Stop local dev (restore containerized version)
+# Ctrl+C the dev server, then:
+docker compose start app-dev
+```
+Traefik routes `dev.quest.vorteq.wulf.cloud` → `http://172.17.0.1:3001` via `traefik/config/dev-local.yml`. CI/CD pipeline is unchanged — pushes to `main` still build and deploy the production container.
+
 ## Environment Variables
 
 ```env