{"server":"urjeetpatel/excel_mcp_server","snapshot_id":"trustsnap_417ab4e254b19087","history":{"points":[{"timestamp":"2026-07-31T09:58:15.525772+00:00","score":43.29,"status":"failing","latency_ms":506.5,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-07-31T17:25:15.001516+00:00","score":45.61,"status":"failing","latency_ms":1330.57,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-07-31T17:29:55.095209+00:00","score":45.82,"status":"failing","latency_ms":538.53,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-08-01T00:30:18.462941+00:00","score":46.04,"status":"failing","latency_ms":565.6,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-08-01T07:43:11.163545+00:00","score":46.45,"status":"failing","latency_ms":604.33,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-08-01T17:46:47.368500+00:00","score":47.84,"status":"failing","latency_ms":1172.37,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-08-02T00:35:43.631103+00:00","score":47.95,"status":"failing","latency_ms":476.19,"tool_count":0,"prompt_count":0,"resource_count":0},{"timestamp":"2026-08-02T07:35:37.804684+00:00","score":48.08,"status":"failing","latency_ms":989.55,"tool_count":0,"prompt_count":0,"resource_count":0}],"status_counts":{"failing":8},"score_delta_7d":null,"score_delta_30d":null,"avg_latency_ms":772.95,"healthy_ratio_recent":0.0,"freshness_hours":2.11,"latest_status":"failing"},"validation_timeline":[{"timestamp":"2026-08-02T07:35:37.804684+00:00","summary_status":"failing","score":48.08,"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":"2026-08-02T00:35:43.631103+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":"2026-08-01T17:46:47.368500+00:00","summary_status":"failing","score":47.84,"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":"2026-08-01T07:43:11.163545+00:00","summary_status":"failing","score":46.45,"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":"2026-08-01T00:30:18.462941+00:00","summary_status":"failing","score":46.04,"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":"2026-07-31T17:29:55.095209+00:00","summary_status":"failing","score":45.82,"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":"2026-07-31T17:25:15.001516+00:00","summary_status":"failing","score":45.61,"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":"2026-07-31T09:58:15.525772+00:00","summary_status":"failing","score":43.29,"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":48.08,"previous_score":47.95,"score_delta":0.13,"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":2.85,"previous":2.65,"delta":0.2},{"key":"trust_confidence_score","latest":0.8,"previous":0.7,"delta":0.1},{"key":"installability_score","latest":3.79,"previous":3.85,"delta":-0.06}],"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":"2026-08-02T07:35:37.804684+00:00","title":"Latest validation: failing","message":"Score 48.1 with status failing."},{"type":"score_change","timestamp":"2026-08-02T07:35:37.804684+00:00","title":"Score changed","message":"Score delta +0.1 versus the previous run."},{"type":"score_change","timestamp":"2026-08-02T00:35:43.631103+00:00","title":"Score changed","message":"Score delta +0.1 versus the previous run."},{"type":"score_change","timestamp":"2026-08-01T17:46:47.368500+00:00","title":"Score changed","message":"Score delta +1.4 versus the previous run."}]}