The entrypoint was copy-pasted from langgraph-python: it logged
'langgraph-python starter', ran 'python serve.py' (no serve.py exists in this
starter), and started Next via standalone 'node server.js' (this image is a
non-standalone .next + node_modules build, so server.js does not exist either).
The container crash-looped on boot with
"python: can't open file '/app/serve.py'".
Run the Strands agent's self-serving agent/main.py via its uv venv
(AGENT_PORT=8123) and serve the frontend with 'next start'. Verified by booting
the image: agent reaches 'Application startup complete' on :8123 and the
container serves HTTP 200 on /.
Jordan Ritter