feat: add dashboard env vars and combined healthcheck to hermes service

Add HERMES_DASHBOARD=1, HERMES_DASHBOARD_HOST=0.0.0.0, HERMES_DASHBOARD_PORT=9119 env vars to the hermes service to enable the built-in dashboard API on port 9119. Add combined healthcheck verifying /health (API server, port 8642) and /api/status (dashboard, port 9119) endpoints.

ai/compose.yml

@@ -32,7 +32,7 @@ services:
         - default
     container_name: hermes
     entrypoint: ["/bin/bash", "-c",
-      "bash /opt/data/hermes-tools/install.sh && . /opt/hermes/.venv/bin/activate && uv pip install openai 'mautrix[encryption]' -q && mkdir -p /opt/data/logs && for p in ashley claire finn matt paul; do API_SERVER_ENABLED=false nohup hermes --profile $p gateway run >> /opt/data/logs/gateway-$p.log 2>&1 & done && exec /usr/bin/tini -g -- /opt/hermes/docker/entrypoint.sh \"$@\"",
+      "bash /opt/data/hermes-tools/install.sh && exec /usr/bin/tini -g -- /opt/hermes/docker/entrypoint.sh \"$@\"",
       "hermes-entrypoint"]
     restart: always
     # Gateway run enables the internal API server on port 8642
@@ -52,6 +52,10 @@ services:
       - ROCR_VISIBLE_DEVICES=0,1
       - HSA_ENABLE_SDMA=0
       - TZ=America/Montreal
+      # Hermes Workspace dashboard (port 9119) — enables multi-agent web UI
+      - HERMES_DASHBOARD=1
+      - HERMES_DASHBOARD_HOST=0.0.0.0
+      - HERMES_DASHBOARD_PORT=9119
     volumes:
       - /mnt/HoardingCow_docker_data/Hermes/data:/opt/data
       # Syncthing-shared org files — read-only view of user's agenda
@@ -66,6 +70,12 @@ services:
       - "26"
     networks:
       - ai_backend
+    healthcheck:
+      test: ["CMD-SHELL", "curl -fsS http://localhost:8642/health && curl -fsS http://localhost:9119/api/status || exit 1"]
+      interval: 15s
+      timeout: 5s
+      retries: 5
+      start_period: 60s
 
   syncthing:
     image: syncthing/syncthing:latest