feat: Re-add debugging ls commands to Dockerfile and revert app.py internal auth

Dockerfile

@@ -25,6 +25,12 @@ RUN npm run build
 RUN echo "--- Contents of /app/notion-mcp-server in builder stage (after build):" && ls -laR .
 # ==========================================================
 
+# ==================== DEBUGGING STEP 1 ====================
+# List the contents of the current directory to verify that the 'dist'
+# directory was created by the build command.
+RUN echo "--- Contents of /app/notion-mcp-server in builder stage (after build):" && ls -laR .
+# ==========================================================
+
 # Stage 2: The "Final" Stage - Create the Python application image
 FROM python:3.9-slim
 
@@ -51,6 +57,12 @@ COPY --from=builder /app/notion-mcp-server /app/notion-mcp-server
 RUN echo "--- Contents of /app/notion-mcp-server in final stage (after copy):" && ls -laR /app/notion-mcp-server
 # ==========================================================
 
+# ==================== DEBUGGING STEP 2 ====================
+# List the contents of the copied directory to verify that the 'dist'
+# directory was successfully brought into the final image.
+RUN echo "--- Contents of /app/notion-mcp-server in final stage (after copy):" && ls -laR /app/notion-mcp-server
+# ==========================================================
+
 # Expose the port
 EXPOSE 7860
 

app.py

@@ -59,7 +59,6 @@ async def proxy_health(request: Request):
         return Response(content="Service Unavailable (Circuit Breaker Open)", status_code=503)
 
     async with httpx.AsyncClient() as client:
-        url = "http://localhost:7860/health"
         headers = {key: value for key, value in request.headers.items() if key.lower() not in ('host',)}
         
         try:
@@ -98,7 +97,6 @@ async def proxy_mcp(request: Request):
         return Response(content="Service Unavailable (Circuit Breaker Open)", status_code=503)
 
     async with httpx.AsyncClient() as client:
-        url = "http://localhost:7860/mcp"
         headers = {key: value for key, value in request.headers.items() if key.lower() not in ('host',)}
         
         try:
@@ -129,7 +127,9 @@ async def proxy_mcp(request: Request):
 
 @app.on_event("startup")
 async def startup_event():
-    asyncio.create_task(run_mcp_server())
+    global internal_mcp_auth_token
+    internal_mcp_auth_token = secrets.token_hex(32) # Generate a random token
+    asyncio.create_task(run_mcp_server(internal_mcp_auth_token))
 
 @app.get("/")
 async def root():