codex-sdlc
vimihi · github.com
codex-sdlc is a software development tool for developers and engineering teams using Codex. It helps turn feature requests into requirements, implement backend, web and mobile code changes, run tests, and review acceptance criteria in Git repositories. It stores project configuration, task history, verification evidence and reports in the project's .sdlc folder so development can resume across sessions. Choose Full delivery or Compact for bounded features, and configure the model used for each delivery role. The plugin provides Codex skills and uses the codex-sdlc npm CLI to operate the repository-local workflow. It requires an existing application repository and Node.js. Final acceptance remains with the user.
How to install codex-sdlc in ChatGPT
- Open the official listing for codex-sdlc in the ChatGPT workspace you want to use.
- Choose Install plugin if available. Follow any connection steps for the apps listed on the page.
- Open a new conversation on a supported ChatGPT surface. Select codex-sdlc from the plugin options or mention it by name.
How to use codex-sdlc
Check the marketplace listing or publisher’s documentation for supported actions and examples.
Ranking history
Browse the order shown in the public ChatGPT Plugins directory on each capture date. Popular is a curated collection. OpenAI does not publish install or usage counts here.
Frequently asked questions
Why is Install plugin missing?
Check your account, workspace, plan and region. If the listing says Desktop only, open it in the ChatGPT desktop app.
Capabilities
- Read
- Write