INNER CODE UNIT · JavaScript

main

karanb192/claude-code-hooks · plugins/block-dangerous-commands/block-dangerous-commands.js:104

async function main() {
  let input = '';
  for await (const chunk of process.stdin) input += chunk;

  try {
    const data = JSON.parse(input);
    const { tool_name, tool_input, session_id, cwd, permission_mode } = data;
    if (tool_name !== 'Bash') return console.log('{}');

    const cmd = tool_input?.command || '';
    const result = checkCommand(cmd);

    if (result.blocked) {
      const p = result.pattern;
      const shouldAsk = ASK[p.level] === true;
      const decision = shouldAsk ? 'ask' : 'deny';
      log({ level: shouldAsk ? 'ASK' : 'BLOCKED', id: p.id, priority: p.level, decision, cmd, session_id, cwd, permission_mode });
      return console.log(JSON.stringify({

View source record →