https://huggingface.co/learn/mcp-course/unit1/mcp-clients This is your implementation for agent configuration file agent.json: ``` { "model": "Qwen/Qwen2.5-72B-Instruct", "provider": "nebius", "servers": [ { "type": "stdio", "config": { "command": "npx", "args": ["@playwright/mcp@latest"] } } ] } ``` I believe the proper json should look like the following: ``` { "model": "Qwen/Qwen2.5-72B-Instruct", "provider": "nebius", "servers": [ { "type": "stdio", "command": "npx", "args": ["@playwright/mcp@latest"] } ] } ```