Each implementation gains:
- load-accounts-csv function parsing public_key,secret_key rows, skipping # comments and blanks
- Full 5-tier credential resolution: -p/-k flags > --account N > env vars > ~/.unsandbox/accounts.csv > ./accounts.csv
- --account N CLI flag (pre-parsed and stripped before main arg dispatch)
- UNSANDBOX_ACCOUNT env var support for default row selection in csv fallback
Track retry counts by error type (429, 5xx, timeout, connection) and
output API Health Report at end of each test run. Writes api-health.json
for aggregation across all 42 SDKs.
This lets us monitor API reliability over time and identify patterns.
- Add `un languages [--json]` command to list available execution languages
- Add `un image` command with full image management:
- --list, --info, --delete, --lock, --unlock
- --publish, --visibility, --spawn, --clone
- Update CLI_SPEC.md with new command documentation
- All implementations follow consistent patterns