fix LLM proxy usage for validator

Dockerfile

@@ -1,18 +1,29 @@
-FROM python:3.10-slim
+FROM python:3.10.13-slim
 
 WORKDIR /app
 
-# Copy all files
-COPY . .
+# Prevent interactive issues
+ENV DEBIAN_FRONTEND=noninteractive
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONPATH=/app
 
-# Install dependencies
-RUN pip install --no-cache-dir -r requirements.txt
+# Install system deps (safe minimal)
+RUN apt-get update && apt-get install -y \
+    curl \
+    && rm -rf /var/lib/apt/lists/*
 
-# Install extra needed libs
-RUN pip install pyyaml
+# Copy only requirements first (cache optimization)
+COPY requirements.txt .
 
-# Set environment
-ENV PYTHONPATH=/app
+# Install python deps
+RUN pip install --no-cache-dir --upgrade pip \
+    && pip install --no-cache-dir -r requirements.txt
+
+# Copy rest of code
+COPY . .
+
+# Expose port
+EXPOSE 7860
 
-# Default command
+# Start server
 CMD ["uvicorn", "app_server:app", "--host", "0.0.0.0", "--port", "7860"]

requirements.txt

@@ -1,7 +1,6 @@
 pydantic==2.7.1
 typing-extensions
 python-dotenv
-pytest
 pyyaml
 fastapi
 uvicorn