Files
HartOMat/.claude/hooks/pre_tool_use.py
T
2026-03-05 22:12:38 +01:00

13 lines
384 B
Python

import json, sys
tool_input = json.loads(sys.stdin.read())
command = tool_input.get("tool_input", {}).get("command", "")
BLOCKED = ["rm -rf /", "dd if=", "mkfs", ":(){:|:&};:"]
for blocked in BLOCKED:
if blocked in command:
print(f"BLOCKED: Gefährlicher Befehl erkannt: {blocked}", file=sys.stderr)
sys.exit(2) # Exit-Code 2 = Operation blockiert
sys.exit(0)