Your data files, converted to the format you need.
Converts a data file into another format using DuckDB.
When to use it
Use when the user requests a data-file format conversion, including writing binary formats such as Parquet or Excel.
Give it an input data file and an optional output path; it creates a converted file, defaulting to Parquet.
What you provide
Uses the DuckDB CLI to perform the conversion; a missing command triggers delegation to the installation skill.
S3 remote inputs use a credential-chain provider; the files do not specify where the credentials come from.
This skill
remote input files
Reads remote data files
excel
Installs DuckDB's Excel extension