Codex Provider Switcher v0.3.3

Codex Provider Switcher 0.3.3 brings the redesigned two-page interface
to downloadable native desktop packages.

Preview release: the Windows installer is unsigned. The macOS DMGs use
an ad-hoc signature but are not Developer ID signed or notarized. Read the
first-launch notes below before installing.

Choose your download

Computer	Download
Windows x64 (tested on Windows 11)	Codex.Provider.Switcher_0.3.3_Windows-x64-Setup.exe
Mac with Apple silicon (M1/M2/M3/M4…)	Codex.Provider.Switcher_0.3.3_macOS-arm64.dmg
Mac with an Intel processor	Codex.Provider.Switcher_0.3.3_macOS-x64.dmg

SHA256SUMS.txt contains the checksum for every installer. The individual
.sha256 files can be used to verify one download.

Install

Windows

1. Download the Windows-x64-Setup.exe file and run it.
2. Because this preview is unsigned, Microsoft Defender SmartScreen may
   appear. Choose More info → Run anyway only after confirming that the
   checksum matches this release.
3. The installer uses the current Windows user and does not require a
   machine-wide installation.

macOS

1. Choose the Apple silicon or Intel DMG for your Mac.
2. Open the DMG and copy Codex Provider Switcher into Applications.
3. Because this preview is not notarized, the first launch may require
   System Settings → Privacy & Security → Open Anyway.

First use

1. Open the Switcher; it automatically reads the current non-secret Codex
   provider and model.
2. Choose Add connection, enter a friendly name, Base URL, and API Key,
   then fetch and select models.
3. Choose Save and use. The first fast-switch activation may ask you to
   reopen Codex once; later saved-model changes apply to the next turn while
   the Switcher is running.

API Keys stay in macOS Keychain or Windows Credential Manager. The Switcher
does not copy Codex's official OAuth token or modify the signed Codex Desktop
package.

This is a desktop companion for Codex on macOS and Windows. It is not an iOS
application and cannot manage an iPhone or iPad Codex configuration.