CSV Field Mapping

When a user provides a CSV that defines how fields should map between systems, the plugin reads the file, looks up the target action's real field names, and fuzzy-matches each CSV entry against them.

Claude reaches for this pattern when the user provides a CSV file.

Workflow

1. Read the CSV — look for column patterns like "Source Field / Destination Field", "From / To".
2. Look up the target action's actual field names from the catalog.
3. Fuzzy-match — exact, case-insensitive, substring, semantic.
4. Confirm ambiguous matches with you when more than one candidate is plausible.
5. Set each mapping in the draft.