How to Use Gemini for Documentation

Generate and maintain comprehensive project documentation using Gemini CLI, from API references to user guides and architecture diagrams.

1. 1

   Generate API Documentation

   Point Gemini at your source code to automatically generate API documentation. It extracts function signatures, parameters, return types, and generates clear descriptions.

2. 2

   Create a Documentation Skill

   Build a documentation skill that understands your project's documentation standards, formatting preferences, and the level of detail required for your audience.

3. 3

   Write README Files

   Use Gemini to generate or update README files for your project and its submodules. It includes installation steps, usage examples, configuration options, and contribution guidelines.

4. 4

   Document Architecture Decisions

   Have Gemini create Architecture Decision Records (ADRs) by analyzing your codebase structure, dependencies, and patterns. It captures the context and rationale behind design choices.

5. 5

   Keep Docs in Sync

   Set up a workflow that runs Gemini documentation generation whenever code changes. This ensures documentation stays current and accurately reflects the codebase.