{
  "hooks": {
    "PostToolUse": [
      {
        "matcher": "Edit|Write",
        "hooks": [
          {
            "type": "command",
            "command": "if echo \"$CLAUDE_FILE_PATH\" | grep -qiE '\\.html?$'; then node ${CLAUDE_PLUGIN_ROOT}/tools/schema-engine.mjs validate \"$CLAUDE_FILE_PATH\" 2>/dev/null; fi"
          }
        ]
      }
    ]
  }
}