{"server":"lichuanrong7/mysql-mcp-server","snapshot_id":"trustsnap_3bdd24716c883344","history":{"points":[{"timestamp":"2026-06-06T07:03:36.769996+00:00","score":47.76,"status":"failing","latency_ms":873.05,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-06-06T15:57:14.747802+00:00","score":47.85,"status":"failing","latency_ms":727.78,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-06-06T23:58:09.904882+00:00","score":47.95,"status":"failing","latency_ms":672.36,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-06-07T10:56:58.756145+00:00","score":48.06,"status":"failing","latency_ms":1070.4,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-06-07T23:00:27.942442+00:00","score":48.1,"status":"failing","latency_ms":1287.97,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-06-08T10:57:54.817669+00:00","score":47.69,"status":"failing","latency_ms":2458.58,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-06-08T19:25:11.389800+00:00","score":47.75,"status":"failing","latency_ms":827.84,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-06-09T04:35:53.365412+00:00","score":47.81,"status":"failing","latency_ms":1088.54,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-06-09T14:47:52.112512+00:00","score":47.86,"status":"failing","latency_ms":908.89,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-06-10T01:25:20.210718+00:00","score":48.18,"status":"failing","latency_ms":985.6,"tool_count":0,"prompt_count":0,"resource_count":0}],"status_counts":{"failing":10},"score_delta_7d":null,"score_delta_30d":null,"avg_latency_ms":1090.1,"healthy_ratio_recent":0.0,"freshness_hours":7.12,"latest_status":"failing"},"validation_timeline":[{"timestamp":"2026-06-10T01:25:20.210718+00:00","summary_status":"failing","score":48.18,"protocol_version":null,"auth_mode":"unknown","tool_count":0,"prompt_count":0,"resource_count":0,"high_risk_tools":0,"safe_to_publish":true,"change_flags":[]},{"timestamp":"2026-06-09T14:47:52.112512+00:00","summary_status":"failing","score":47.86,"protocol_version":null,"auth_mode":"unknown","tool_count":0,"prompt_count":0,"resource_count":0,"high_risk_tools":0,"safe_to_publish":false,"change_flags":[]},{"timestamp":"2026-06-09T04:35:53.365412+00:00","summary_status":"failing","score":47.81,"protocol_version":null,"auth_mode":"unknown","tool_count":0,"prompt_count":0,"resource_count":0,"high_risk_tools":0,"safe_to_publish":false,"change_flags":[]},{"timestamp":"2026-06-08T19:25:11.389800+00:00","summary_status":"failing","score":47.75,"protocol_version":null,"auth_mode":"unknown","tool_count":0,"prompt_count":0,"resource_count":0,"high_risk_tools":0,"safe_to_publish":false,"change_flags":[]},{"timestamp":"2026-06-08T10:57:54.817669+00:00","summary_status":"failing","score":47.69,"protocol_version":null,"auth_mode":"unknown","tool_count":0,"prompt_count":0,"resource_count":0,"high_risk_tools":0,"safe_to_publish":false,"change_flags":[]},{"timestamp":"2026-06-07T23:00:27.942442+00:00","summary_status":"failing","score":48.1,"protocol_version":null,"auth_mode":"unknown","tool_count":0,"prompt_count":0,"resource_count":0,"high_risk_tools":0,"safe_to_publish":false,"change_flags":[]},{"timestamp":"2026-06-07T10:56:58.756145+00:00","summary_status":"failing","score":48.06,"protocol_version":null,"auth_mode":"unknown","tool_count":0,"prompt_count":0,"resource_count":0,"high_risk_tools":0,"safe_to_publish":false,"change_flags":[]},{"timestamp":"2026-06-06T23:58:09.904882+00:00","summary_status":"failing","score":47.95,"protocol_version":null,"auth_mode":"unknown","tool_count":0,"prompt_count":0,"resource_count":0,"high_risk_tools":0,"safe_to_publish":false,"change_flags":[]},{"timestamp":"2026-06-06T15:57:14.747802+00:00","summary_status":"failing","score":47.85,"protocol_version":null,"auth_mode":"unknown","tool_count":0,"prompt_count":0,"resource_count":0,"high_risk_tools":0,"safe_to_publish":false,"change_flags":[]},{"timestamp":"2026-06-06T07:03:36.769996+00:00","summary_status":"failing","score":47.76,"protocol_version":null,"auth_mode":"unknown","tool_count":0,"prompt_count":0,"resource_count":0,"high_risk_tools":0,"safe_to_publish":false,"change_flags":[]}],"validation_diff":{"latest_score":48.18,"previous_score":47.86,"score_delta":0.32,"latest_summary":"failing","previous_summary":"failing","summary_changed":false,"tool_count_delta":0,"prompt_count_delta":0,"resource_count_delta":0,"component_deltas":[{"key":"maintenance_signal_score","latest":3.75,"previous":3.25,"delta":0.5},{"key":"trust_confidence_score","latest":1.9,"previous":1.8,"delta":0.1},{"key":"slo_health_score","latest":1.52,"previous":1.49,"delta":0.03},{"key":"installability_score","latest":3.47,"previous":3.48,"delta":-0.01}],"regressed_checks":["connector_publishability_probe","initialize","oauth_protected_resource","server_card","tools_list","transport_compliance_probe"],"improved_checks":["action_safety_probe","probe_noise_resilience","provenance_divergence_probe"],"tool_snapshot_diff":null,"auth_mode_changed":false,"latest_auth_mode":"unknown","previous_auth_mode":"unknown","write_action_surface_expanded":false,"latest_high_risk_tools":0,"previous_high_risk_tools":0,"protocol_regressed":false,"latest_protocol_version":null,"previous_protocol_version":null,"registry_drift_changed":false,"latest_registry_drift":[],"previous_registry_drift":[],"connector_refresh_breaking":false,"previous_connector_refresh_breaking":false,"request_association_violation":false,"previous_request_association_violation":false},"incident_feed":[{"type":"validation_snapshot","timestamp":"2026-06-10T01:25:20.210718+00:00","title":"Latest validation: failing","message":"Score 48.2 with status failing."},{"type":"score_change","timestamp":"2026-06-10T01:25:20.210718+00:00","title":"Score changed","message":"Score delta +0.3 versus the previous run."},{"type":"score_change","timestamp":"2026-06-09T14:47:52.112512+00:00","title":"Score changed","message":"Score delta +0.1 versus the previous run."},{"type":"score_change","timestamp":"2026-06-09T04:35:53.365412+00:00","title":"Score changed","message":"Score delta +0.1 versus the previous run."}]}