@wnjxyk/dsh-codex-oauth

Usage

• Chat with GPT or inspect images: select an openai-codex GPT model in the DSH model picker, then start a conversation or attach an image.
• Generate an image: ask the model to generate, draw, or render an image. It can call generate_image; the result is saved as a DSH attachment and displayed in the tool card.
• Search the web: ask for current information or request sources. DSH calls its native web_search, while the plugin supplies GPT search results and citations.
• Manage available capabilities: hide models you do not use or disable image generation and web search from the subscription panel. At least one GPT model must remain visible.

Image generation supports 1024x1024, 1536x1024, and 1024x1536; quality can be low, medium, or high, and the background can be auto or opaque.

Configuration

No configuration is normally required. The bundled defaults are:

Option	Default	Purpose
path	$DSH_HOME/codex-oauth.json	Host-side OAuth credential file.
preferencesPath	$DSH_HOME/codex-oauth-preferences.json	Model visibility and feature toggles. If path is overridden, this defaults to the same directory.
issuer	https://auth.openai.com	OAuth issuer; override only when using a gateway or running tests.
usageUrl	https://chatgpt.com/backend-api/wham/usage	Subscription usage endpoint.
controlPort	1456	Loopback login and status service.
redirectPort	1455	Loopback browser OAuth callback.
Search model	gpt-5.4	Model used by hosted web search.

Example Cordis entry overrides:

- insert:
    - id: dsh-codex-oauth
      name: "@wnjxyk/dsh-codex-oauth"
      config:
        path: /secure/codex-oauth.json
        preferencesPath: /secure/codex-oauth-preferences.json
        controlPort: 1456
        redirectPort: 1455

    - id: codex-web-search
      name: "@wnjxyk/dsh-codex-oauth/web-search"
      config:
        model: gpt-5.4

The image tool currently uses gpt-5.4. Chat models are discovered dynamically from DSH's built-in provider rather than hard-coded by this plugin.