Update one or more existing prompts. Only provided fields are changed. Dimension fields (regions, platforms, personas, tags) replace the full set when provided. Use dry_run to preview without persisting.
Successful Response
Response from updating prompts.
Whether this was a dry run (no changes persisted).
Number of prompts that had changes.
Number of new topics created.
Number of new tags created.
List of prompts with their change diffs.