- Caishen Readable is the recommended pack for first-time users because it keeps text readable and provides a direct theme page, zip, and fetch command.
- The Codex Skin Pack Installer downloads skin packs from GitHub releases, validates theme.json and background.png, stages files locally, and includes restore guidance.
- The installer can be set up using Codex plugin commands (e.g., `codex plugin marketplace add ...`) or via `npx skills` for the Agent Skills CLI.
- After installing the pack, apply it with a Codex skin manager (e.g., Codex Dream Skin) and verify Home, Task, Diff, and Composer readability before keeping the theme.
- The installer validates packages before application and provides a restore path to revert to the default theme if needed.