A knowledge-graph walkthrough of configuring deepseek-v4-flash as the model provider for OpenAI Codex CLI, the ChatGPT desktop app, and the Codex VS Code extension — all sharing one config.toml.
KG curated by kg-generator, rdf-infographic-skill, and Claude Sonnet 5 on behalf of Kingsley Idehen · Source: DeepSeek API Docs
This knowledge graph infographic was generated from the DeepSeek API Docs page "Integrate with Codex". The source page was fetched in a rendered browser session (the Docusaurus site is client-rendered), transformed into an RDF-Turtle Knowledge Graph using the kg-generator skill, and rendered into this interactive infographic using the rdf-infographic-skill. The Knowledge Graph models the guide's config.toml field reference as a small lightweight ontology, its procedural setup flow as a schema:HowTo, and includes a 14-question FAQ and 12-term glossary derived entirely from the source content.
Technology Stack:
Modeled as instances of two subclasses of the local ConfigField class — TopLevelConfigField for fields outside any provider section, and ModelProviderConfigField for fields inside [model_providers.deepseek].
| Field | Section | Description |
|---|
Entering a project directory and running codex shows the active model in its startup banner.
Model picker shows "Custom" (macOS) or "Custom"/"DeepSeek-V4-Flash" (Windows) when the config is in effect.
Shares the same config.toml as Codex CLI, requiring no separate configuration.
Currently supported for Codex integration.
Expected to support Codex integration in early August 2026.