v0.6.2 added help window

Dockerfile

@@ -42,6 +42,9 @@ COPY --from=builder /app/frontend/dist ./public
 # Create data and uploads directories
 RUN mkdir -p /app/data /app/uploads/avatars /app/uploads/logos /app/uploads/images
 
+# Copy default help.md (can be overridden by mounting /app/data/help.md)
+COPY data/help.md /app/data/help.md
+
 EXPOSE 3000
 
 CMD ["node", "src/index.js"]