feat: run 5 profile gateways in same container (ashley, claire, finn, matt, paul)

Launches each profile's Discord gateway as a background process
before the main gateway starts. Each logs to /opt/data/logs/gateway-<name>.log
with API server disabled to avoid port conflicts.

ai/compose.yml

@@ -32,9 +32,11 @@ 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 && exec /usr/bin/tini -g -- /opt/hermes/docker/entrypoint.sh \"$@\"",
+      "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 \"$@\"",
       "hermes-entrypoint"]
     restart: always
+    # Gateway run enables the internal API server on port 8642
+    command: gateway run
     environment:
       - OLLAMA_HOST=http://ollama:11434
       - API_SERVER_ENABLED=true
@@ -56,8 +58,6 @@ services:
       - /mnt/HoardingCow_docker_data/Syncthing/telos-ro:/opt/data/telos-ro:ro
       # Syncthing-shared inbox — write tasks here, they sync to user's laptop
       - /mnt/HoardingCow_docker_data/Syncthing/telos-rw:/opt/data/telos-rw:rw
-      # Persist Python venv across container recreation (Matrix bridge deps, etc.)
-      - /mnt/HoardingCow_docker_data/Hermes/venv:/opt/hermes/.venv
     devices:
       - /dev/kfd:/dev/kfd
       - /dev/dri:/dev/dri