{"database": "saraphina", "table": "vitals_scores", "rows": [["2026-01-31", "emotional", 55, "yellow", "{\"avg_sentiment\": 0.1195, \"positive_pct\": 29.7, \"negative_pct\": 11.8, \"dominant_emotions\": \"[\\\"joy\\\", \\\"curiosity\\\", \\\"frustration\\\", \\\"contentment\\\", \\\"excitement\\\"]\", \"segment_count\": 390}", "2026-03-11T03:23:46.453845Z"]], "columns": ["date", "kpi", "score", "color", "details", "computed_at"], "primary_keys": ["date", "kpi"], "primary_key_values": ["2026-01-31", "emotional"], "units": {}, "query_ms": 0.3628358244895935}