Documentation | Get Codex Theme

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Quick start

Install a real theme, then prove the result.

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1
Choose a published theme
Browse the Registry and start with a pack that already includes validation evidence and a restore-compatible manifest.
Browse published themes
2
Install and select
Use one pinned CLI command. Installation records the previous active state before changing the local selection.
Terminal
```
npx get-codex-theme@0.7.0 use codexhub
```
3
Verify the local state
Confirm the selected theme and diagnose runtime requirements before deciding whether Codex should restart.
Terminal
```
npx get-codex-theme@0.7.0 status --json
npx get-codex-theme@0.7.0 doctor --json
```
4
Restore when needed
Return to the state recorded before selection. Restoration remains explicit and independently available.
Terminal
```
npx get-codex-theme@0.7.0 restore
```

Safe by default

The CLI never silently restarts an active Codex session. When a restart is required, it stops and asks you to save your work first.

Documentation map

Each page is a focused reference with stable anchors, copyable commands, and a direct next step.