chore: import upstream snapshot with attribution

examples/integrations/strands-python/entrypoint.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+set -e
+
+echo "[entrypoint] Starting: strands-python starter"
+
+if [ -z "$OPENAI_API_KEY" ]; then
+  echo "[entrypoint] WARNING: OPENAI_API_KEY not set!"
+else
+  echo "[entrypoint] OPENAI_API_KEY: set"
+fi
+
+# Start the Strands agent via AG-UI protocol.
+# main.py is self-serving (uvicorn on AGENT_PORT); run it from the uv venv.
+echo "[entrypoint] Starting agent on port 8123..."
+(cd agent && AGENT_PORT=8123 uv run python main.py 2>&1) &
+AGENT_PID=$!
+
+sleep 3
+
+# Start Next.js. This image is a non-standalone build (.next + node_modules +
+# package.json), so serve via `next start`, not standalone server.js.
+echo "[entrypoint] Starting Next.js on port ${PORT:-3000}..."
+HOSTNAME=0.0.0.0 PORT=${PORT:-3000} ./node_modules/.bin/next start -H 0.0.0.0 -p "${PORT:-3000}" 2>&1 &
+NEXT_PID=$!
+
+echo "[entrypoint] Agent=$AGENT_PID Next=$NEXT_PID"
+wait -n $AGENT_PID $NEXT_PID
+exit $?