{"resourceType":"mcp-server","name":"com.po6/mailbox","status":"degraded","lastCheckedAt":"2026-10-05T09:17:06.614Z","lastSuccessfulCheck":null,"latencyMs":228,"consecutiveFailures":4,"isStale":false,"checks":{"protocolValid":false,"agentCardValid":null,"endpointReachable":true,"mcpHandshakeValid":false}}