#10315 feat: Add Meltano Cloud authentication Pull request opened by maxhayward Description • New CLI command

meltano cloud

• Auth commands

meltano cloud auth login|status|logout

Checklist • I have read the contribution guide Summary by Sourcery Enable secure Meltano Cloud authentication and session management through the Meltano CLI. New Features: • Add the

meltano cloud auth login

,

status

, and

logout

commands for managing Meltano Cloud sessions from the CLI. Enhancements: • Implement OAuth 2.0 authorization code authentication with PKCE, browser-based callbacks, token refresh, revocation, and configurable authentication settings. • Persist Meltano Cloud credentials securely with support for user configuration and environment-based overrides. Documentation: • Document the Meltano Cloud CLI commands, authentication workflow, session storage, and configuration options. Tests: • Add comprehensive coverage for CLI authentication commands, OAuth flows, configuration handling, token management, and credential storage. meltano/meltano