Compatibility desk

Check first.
Theme second.

Codex Desktop and the community injector can both change. This page makes uncertainty visible.

Documentation reviewedJuly 18, 2026

Checked against the public upstream project. This is a documentation review, not a guarantee for every release or machine.

Documented upstream

macOS workflow

Install, start, verify, customize, and restore launchers are documented.

Open macOS guide
Verify locally

Windows workflow

PowerShell behavior can depend on the packaged app. Inspect and verify locally.

Open Windows guide
Stop condition

After Codex updates

Restore first if controls, launch behavior, or selectors break.

Open restore guide