{
  "hooks": {
    "PostToolUse": [
      {
        "matcher": "Write|Edit",
        "type": "command",
        "command": "bash -c 'if [ -f Cargo.toml ]; then if command -v cargo-nextest >/dev/null 2>&1; then cargo nextest run 2>&1; else cargo test 2>&1; fi; fi'",
        "timeout": 120
      }
    ]
  }
}