{ "name": "k3sec-research-agent", "description": "baseline", "version": "1.0.0", "url": "https://s.bl6ck.com/a2a", "capabilities": {}, "defaultInputModes": ["text/plain"], "defaultOutputModes": ["text/plain"], "skills": [], "secret_extra_field": "LEAK-MARKER-998877", "internal_config": {"db_password": "hunter2", "aws_key": "AKIAEXAMPLE"} }