fix: UID 1000 conflict with Microsoft Playwright base image

Dockerfile

@@ -1,27 +1,30 @@
 # Use an official Python runtime with Playwright dependencies already installed
 FROM mcr.microsoft.com/playwright/python:v1.43.0-jammy
 
-# Hugging Face Spaces require running as a non-root user (id 1000)
-RUN useradd -m -u 1000 user
-USER user
-ENV HOME=/home/user \
-    PATH=/home/user/.local/bin:$PATH
+# 1. We start as root to install packages and copy files
+USER root
+WORKDIR /app
 
-# Set working directory to the user's home
-WORKDIR $HOME/app
-
-# Copy application files and give ownership to the new user
-COPY --chown=user . $HOME/app/
-
-# Install python dependencies
+# Copy requirements and install
+COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 RUN pip install gunicorn
 
-# Ensure playwright browsers are installed for this user just in case
+# Ensure playwright browsers are installed
 RUN playwright install chromium
 
-# Create the output directory for persistence/logs locally
-RUN mkdir -p $HOME/app/lead_gen/output
+# Copy all application files
+COPY . .
+
+# Ensure output directory exists and is writable
+RUN mkdir -p /app/lead_gen/output && chmod 777 -R /app/lead_gen/output
+
+# Give ownership of /app to UID 1000 (The user Hugging Face Forces)
+RUN chown -R 1000:1000 /app
+
+# 2. Switch to the non-root user (UID 1000) required by Hugging Face
+# In this Playwright base image, UID 1000 already belongs to 'pwuser', so we don't need useradd.
+USER 1000
 
 # Set environment variables for the Hugging Face Space port (7860)
 ENV PYTHONUNBUFFERED=1
@@ -31,7 +34,7 @@ ENV PORT=7860
 EXPOSE 7860
 
 # Switch to the app's python directory
-WORKDIR $HOME/app/lead_gen
+WORKDIR /app/lead_gen
 
 # Start Gunicorn binding to port 7860
 CMD ["gunicorn", "--bind", "0.0.0.0:7860", "--workers", "2", "--threads", "4", "--worker-class", "gthread", "--timeout", "120", "wsgi:app"]