Feature request: Support work in several different repositories during same session

What feature would you like to see?

Hi

Please add first-class support for working with multiple repositories concurrently in a single Codex CLI session. My common workflow involves, for example, Project 1 (Python) and Project 2 (Angular/TypeScript). I’d like Codex to read from and write to both repositories without restarting or reinitializing.

Ideal behavior

• Add multiple project roots to the active session (e.g., codex add <path>).
• Switch context or target specific repos via aliases/flags.
• Persist per-repo context (indexing, settings) across the session.

If there’s a current workaround (flags, config, symlinks, or a “workspace” file), I’d appreciate guidance.

Thanks

Additional information

_No response_