Pick user identity
Set user id + display name, then click Sign up once.
This onboarding only covers working behavior. No dead steps, no placeholder controls. Everything here maps to active backend routes in the playground.
Complete these once, then repeat the run flow for each new file.
Set user id + display name, then click Sign up once.
Bring in CSV/TXT/TSV/XLS/XLSX from your source system.
Preview row impact first, then approve and run.
Save as a user workstream and apply it to the next matching file.