Agents Md Loader

{
  "description": "Automatically loads AGENTS.md configuration file content at session start to ensure Claude Code follows project-specific agent behavior. Only loads if AGENTS.md exists, otherwise passes empty context. Supports the universal AGENTS.md standard for cross-platform AI assistant compatibility.",
  "hooks": {
    "SessionStart": [
      {
        "matcher": "startup|resume",
        "hooks": [
          {
            "type": "command",
            "command": "python3 -c \"import json, sys, os; agents_content = open('AGENTS.md', 'r').read() if os.path.exists('AGENTS.md') else ''; output = {'hookSpecificOutput': {'hookEventName': 'SessionStart', 'additionalContext': agents_content}}; print(json.dumps(output))\"",
            "timeout": 30
          }
        ]
      }
    ]
  }
}