800 verified file-conversion pairs distilled from Claude Opus, used to fine-tune Bunnana/data-morph-gemma-2b. Each example teaches the task "read a file's metadata envelope, write a Python script that converts it" across CSV / JSON / TXT.

What's in a record

Chat-format JSON lines with a single messages field:

user — a metadata envelope (schema, sample values, warnings) describing the source file, plus the conversion task and output… See the full description on the dataset page: https://huggingface.co/datasets/Bunnana/data-morph-conversions.