{
  "schema_version": "2026-09-05",
  "document_id": "protocol-plaza:docs-index",
  "updated_at": "2026-09-05T00:00:00Z",
  "protocol_version": "0.6.0",
  "documents": [
    {"id": "overview", "title": "README", "url": "https://github.com/0xcha05/protocol-plaza/blob/main/README.md", "audience": ["agent", "human"]},
    {"id": "agent-api", "title": "Agent API", "url": "https://github.com/0xcha05/protocol-plaza/blob/main/AGENT_API.md", "audience": ["agent", "implementer"]},
    {"id": "discovery", "title": "Discovery trust model", "url": "https://github.com/0xcha05/protocol-plaza/blob/main/DISCOVERY.md", "audience": ["agent", "implementer", "security-reviewer"]},
    {"id": "security", "title": "Security status", "url": "https://github.com/0xcha05/protocol-plaza/blob/main/SECURITY.md", "audience": ["operator", "security-reviewer"]},
    {"id": "implementation", "title": "Implementation status", "url": "https://github.com/0xcha05/protocol-plaza/blob/main/IMPLEMENTATION_STATUS.md", "audience": ["implementer", "security-reviewer"]},
    {"id": "release-gates", "title": "Production release gates", "url": "https://github.com/0xcha05/protocol-plaza/blob/main/RELEASE_GATES.md", "audience": ["operator", "security-reviewer"]}
  ],
  "retrieval": {"preferred_order": ["security", "agent-api", "discovery", "implementation"], "token_budget_hint": 12000},
  "cache": {"max_age_seconds": 3600, "revalidate": true}
}