doc-synthesizer

What problem does it solve?

Producing up-to-date documentation for a codebase is slow and error-prone, especially when dependencies and data flows are not obvious from reading files one by one.

Core Features & Use Cases

• AST-based project analysis: infers module structure, imports, classes, functions, and module summaries directly from source code.
• Dependency visualization with Mermaid: generates module dependency graphs to reveal coupling and circular dependencies.
• Data-flow diagramming (optional): produces Mermaid data-flow diagrams that map entry points to internal resources and external integrations, with optional URI fetch/crawl for additional context.
• Use case: generate onboarding and architecture overviews for new teammates by turning an unfamiliar repository into readable documentation plus diagrams.

Quick Start

Use the doc-synthesizer skill to create a documentation synthesis report for your repository and include dependency and data-flow Mermaid diagrams.