openwork-docker-chrome-mcp

Quick Usage (Already Configured)

1) Start the dev stack (Docker)

Run from the OpenWork repo root:

cd _repos/openwork
packaging/docker/dev-up.sh

This prints:

• Web UI URL (http://localhost:<WEB_PORT>)
• OpenWork server URL (http://localhost:<OPENWORK_PORT>)
• Token file path (_repos/openwork/tmp/.dev-env-<id>) containing OPENWORK_TOKEN + OPENWORK_HOST_TOKEN
• A docker compose ... down command that stops this stack

2) Verify a real UI flow (Chrome MCP)

Minimum gate:

1. Open the printed Web UI URL.
2. Navigate to the session/chat surface (typically /session).
3. Send a message (example: smoke: hello from chrome mcp).
4. Confirm a response renders in the UI.

Chrome MCP tool recipe (typical):

• chrome-devtools_list_pages (optional: see existing tabs)
• chrome-devtools_new_page with the Web UI URL (or chrome-devtools_navigate_page if a page is already open)
• chrome-devtools_take_snapshot to locate the chat input + Send button uids
• chrome-devtools_fill the chat input uid with your message
• chrome-devtools_click the Send button uid
• chrome-devtools_wait_for a distinctive piece of response text (or re-snapshot until the response appears)
• chrome-devtools_take_screenshot (save to /tmp/...png when possible)
• If debugging: chrome-devtools_list_console_messages

Evidence:

• Take a Chrome MCP screenshot after the response appears.
• If something fails, capture console logs and (optionally) Docker logs.

3) Stop the stack

Use the exact docker compose -p ... down command printed by dev-up.sh.

If you lost it, you can find the project name via:

docker ps --format '{{.Names}}' | rg '^openwork-dev-'

Then stop it (replace <project>):

cd _repos/openwork
docker compose -p <project> -f packaging/docker/docker-compose.dev.yml down

Required Gate (Non-Negotiable)

• Any user-facing change or change that touches remote behavior must be validated end-to-end in the running UI.
• The change is not "done" until it succeeds via Chrome MCP against the Docker dev stack started by packaging/docker/dev-up.sh.

Common Gotchas

• Docker is required (and the docker CLI must be available on PATH).
• dev-up.sh uses random host ports; do not assume 5173/8787.
• If the UI looks up but is disconnected, confirm you opened the printed URL and that headless is healthy.