Fix Playwright module import error

- Add playwright back to requirements.txt (needed for Python import)
- Set PLAYWRIGHT_BROWSERS_PATH to use existing browsers from base image
- This should resolve 'No module named playwright' error
- Playwright package provides Python API, browsers are from base image

Dockerfile

@@ -12,6 +12,9 @@ RUN apk add --no-cache python3 py3-pip
 COPY requirements.txt .
 RUN python3 -m pip install --no-cache-dir --break-system-packages -r requirements.txt
 
+# Set environment variable to use existing browsers
+ENV PLAYWRIGHT_BROWSERS_PATH=/usr/bin
+
 # Copy your code
 COPY . .
 

requirements.txt

@@ -1,3 +1,4 @@
 fastapi
 uvicorn[standard]
 pydantic
+playwright