Auto-start monica_site dj-queue worker on adama deploy.

Campaign sends stay Queued without the worker; wire compose_profiles into
django deploy so adama brings up the singleton with web (closes #17).

inventory/group_vars/all.yml

@@ -110,9 +110,8 @@ app_catalog:
     compose_file: docker-compose.prod.yml
     web_service: web
     migrate_cmd: "uv run python manage.py migrate --noinput"
-    # dj-queue worker (compose profile `worker`) is a singleton — start only on
-    # adama after deploy: docker compose -f docker-compose.prod.yml --profile worker up -d
-    # Catalog deploys web + migrate only; worker is manual / ops step.
+    # dj-queue worker = compose profile `worker` (singleton). Deploy starts it
+    # via host_apps.compose_profiles on adama only (see host_vars/adama.yml).
 
 # Deploy filter vars. CI passes these; manual runs may leave them undefined
 # to (re)deploy every app listed in the host's host_apps.

inventory/host_vars/adama.yml

@@ -16,6 +16,6 @@ host_apps:
   - { name: chat_web_app, env: beta, port: 8083 }
   - { name: chat_backend, env: prod, port: 8003 }
   - { name: chat_backend, env: beta, port: 8013 }
-  - { name: monica_site, env: prod, port: 8004 }
-  - { name: monica_site, env: beta, port: 8014 }
-  # monica_site dj-queue worker (compose --profile worker) runs ONLY on adama.
+  # compose_profiles: worker → dj-queue singleton (not on roslin / ai-server-4080).
+  - { name: monica_site, env: prod, port: 8004, compose_profiles: [worker] }
+  - { name: monica_site, env: beta, port: 8014, compose_profiles: [worker] }

inventory/host_vars/ai-server-4080.yml

@@ -34,6 +34,6 @@ host_apps:
   - { name: chat_web_app, env: beta, port: 8083 }
   - { name: chat_backend, env: prod, port: 8003 }
   - { name: chat_backend, env: beta, port: 8013 }
+  # monica_site worker NOT here — adama host_apps sets compose_profiles: [worker].
   - { name: monica_site, env: prod, port: 8004 }
-  - { name: monica_site, env: beta, port: 8014 }
-  # monica_site worker is NOT on ai-server-4080 — singleton on adama only.
+  - { name: monica_site, env: beta, port: 8014 }

inventory/host_vars/roslin.yml

@@ -13,6 +13,6 @@ host_apps:
   - { name: chat_web_app, env: beta, port: 8083 }
   - { name: chat_backend, env: prod, port: 8003 }
   - { name: chat_backend, env: beta, port: 8013 }
+  # monica_site worker NOT here — adama host_apps sets compose_profiles: [worker].
   - { name: monica_site, env: prod, port: 8004 }
   - { name: monica_site, env: beta, port: 8014 }
-  # monica_site worker is NOT on roslin — singleton on adama only.