{
  "action": "block",
  "emergencyEligible": true,
  "id": "GPR-010",
  "limitations": [
    "Use an exact reviewed tool identifier; broad wildcard blocking is intentionally not represented."
  ],
  "matcher": {
    "kind": "tool",
    "value": "dangerous-tool"
  },
  "reviewedAt": "2026-08-09",
  "risk": "high",
  "schemaVersion": "guard-policy-recipe/v1",
  "slug": "block-dangerous-tool",
  "summary": "Block a named tool after a security review determines that it should not execute.",
  "templateId": "block-dangerous-tool",
  "tests": [
    {
      "expected": "block",
      "label": "matching synthetic case",
      "matcherKind": "tool",
      "value": "dangerous-tool"
    },
    {
      "expected": "unmatched",
      "label": "different benign synthetic case",
      "matcherKind": "tool",
      "value": "benign-dangerous-tool"
    }
  ],
  "threatSlugs": [
    "prompt-injection",
    "mcp-tool-poisoning"
  ],
  "title": "Block a dangerous tool"
}