{"database": "saraphina", "table": "vitals_scores", "rows": [["2026-02-21", "emotional", 53, "yellow", "{\"avg_sentiment\": 0.0738, \"positive_pct\": 26.2, \"negative_pct\": 11.8, \"dominant_emotions\": \"[\\\"curiosity\\\", \\\"joy\\\", \\\"frustration\\\", \\\"contentment\\\", \\\"neutral\\\"]\", \"segment_count\": 374}", "2026-03-11T03:23:46.553403Z"]], "columns": ["date", "kpi", "score", "color", "details", "computed_at"], "primary_keys": ["date", "kpi"], "primary_key_values": ["2026-02-21", "emotional"], "units": {}, "query_ms": 0.39627961814403534}