{"database": "saraphina", "table": "vitals_scores", "rows": [["2026-02-12", "emotional", 48, "yellow", "{\"avg_sentiment\": -0.0327, \"positive_pct\": 15.5, \"negative_pct\": 21.4, \"dominant_emotions\": \"[\\\"contentment\\\", \\\"curiosity\\\", \\\"frustration\\\", \\\"joy\\\", \\\"sadness\\\"]\", \"segment_count\": 168}", "2026-03-11T03:23:46.507796Z"]], "columns": ["date", "kpi", "score", "color", "details", "computed_at"], "primary_keys": ["date", "kpi"], "primary_key_values": ["2026-02-12", "emotional"], "units": {}, "query_ms": 0.431891530752182}