[Bug] PreToolUse:Write hook generates false positives for security warnings

Question

**Bug Description**
Error: PreToolUse:Write hook error: [python3 ${CLAUDE_PLUGIN_ROOT}/hooks/security_reminder_hook.py]: ⚠️ Security Warning: Using child_process.exec() can lead to command injection vulnerabilities.

This codebase provides a safer alternative: src/utils/execFileNoThrow.ts

Instead of:
       exec(`command ${userInput}`)

Use:
       import { execFileNoThrow } from '../utils/execFileNoThrow.js'
       await execFileNoThrow('command', [userInput])
     … +8 lines (c