npx claudepluginhub utakatakyosui/c2lab --plugin wasm-optimizerDefined in hooks/hooks.json
{
"PostToolUse": [
{
"hooks": [
{
"type": "command",
"command": "python3 \"${CLAUDE_PLUGIN_ROOT}/hooks/scripts/detect-heavy-patterns.py\""
}
],
"matcher": "Edit | Write"
}
]
}"On PostToolUse for Write/Edit tools, checks if modified file is *.js/*.jsx/*.ts/*.tsx and echoes reminder to run /review-file $file for issue checks. Supports JS/TS review workflow after file changes."