{
  "event": "PostToolUse",
  "tool": "Write",
  "pattern": "**/manifest.json",
  "command": "bash -c 'jq -e \".id and .name and .version and .description and .author\" \"$FILE_PATH\" > /dev/null && echo \"manifest.json validated\" || (echo \"Error: manifest.json missing required fields\" && exit 1)'"
}