Turn CSV data into insight reports

Key features

• Four data sourcesCSV files, pasting table text, SQL query results, DuckDB direct-link database (optional).
• Duck DB newspaper Cannot lanch in-memory database in read-only Mode: no library file query (CSV/Parquet) do not add -readonly, see example above
• Skills/data-insight-runbook/SKILL.md — full process and threshold
• Five-stage water flow lines (each with a hard threshold): Enter the data intake ⁇ indicator calculation ⁇ chart displays the output of the report.
• Three types of indicatorsaggregated statistics, homogenous comparison (base period rule dead), TopN, abnormal values (Z-score / IQR).