🧭 Summary

Goal: Update all MCP server dependencies to their latest versions and fix pre-existing bugs preventing servers from starting.

Why now:

• Keep dependencies current for security patches and bug fixes
• Fix broken servers that couldn't start due to missing core dependencies
• Ensure all 27 MCP servers (20 Python, 5 Go, 2 Rust) are functional

📋 Changes

Python Servers (20 servers)

Key dependency updates:

Go Servers (5 servers)

Rust Servers (2 servers)

• Updated Cargo.lock with latest compatible versions

🐛 Bug Fixes

mcp_eval_server

Added missing core dependencies that were incorrectly in optional groups:

• aiohttp - used by health.py (was in ollama optional)
• jinja2 - used by base_judge.py (missing entirely)
• psutil - used by performance_tools.py (was in benchmark optional)

url_to_markdown_server

Fixed broken entry point:

• url-to-markdown-server pointed to non-existent server.py
• Now correctly points to server_fastmcp.py

Go Servers

Added missing .gitignore files for:

• benchmark-server
• pandoc-server

✅ Test Plan

• All 20 Python servers install successfully
• All 20 Python servers import without errors
• All 20 Python server entry points work (--help)
• All 5 Go servers compile successfully
• All 2 Rust servers compile successfully

🏁 Definition of Done

• Dependencies updated via update_dependencies.py (Python) and go get -u (Go)
• Rust Cargo.lock updated
• Bug fixes applied to mcp_eval_server and url_to_markdown_server
• Missing .gitignore files added
• All servers verified to install/compile and run
• PR created and linked