AI SDLC
DocumentationMay 2, 2026· 8 min· 3 140

API documentation that writes itself

Swagger that always matches code is not a dream. It is the result of generating API docs from the same model as implementation.

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openapi.yamlGETPOSTPUTDEL

API documentation goes stale quickly. Contracts change several times in a sprint, while Markdown files and Swagger specs are updated later, if ever.

The root problem is manual sync

As long as code and documentation are separate artifacts, they will drift apart. Manual synchronization always loses to deadlines.

Documentation from the model

In AI SDLC, API descriptions are generated from the same model that drives code. Change the contract in the model and the code and spec update together.

Единая модель проекта
MarkdownConfluencePDFSwagger
Документы создаются из единой модели и синхронны с ней
  • OpenAPI and Swagger for developers
  • Markdown and Confluence for internal knowledge
  • PDF and guides for external users

Change an endpoint once. Documentation updates with it, so integrators work with the current contract.

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API-документация, которая пишет себя сама / API documentation that writes itself, AI SDLC