# design-os-code2flow > Local-first CLI and programmatic SDK that statically analyzes Next.js, React Router, TanStack, Expo, SwiftUI, Flutter, and Jetpack Compose into Mermaid flows and UX gap reports. Turn any frontend or mobile codebase into a complete user-flow map and 11-heuristic UX audit. ## Documentation - [Overview](https://jangtrinh.github.io/design-os-code2flow/): Main project overview, features, and evidence. - [Repository](https://github.com/jangtrinh/design-os-code2flow): GitHub repository, source code, and release tags. ## Core Features & Architecture - **Primary Interface**: CLI and programmatic API. - **Verification Gates**: Rigorous automated checks with reproducible evidence. - **Deterministic Workflows**: Predictable outputs and contract enforcement. ## DESIGN:OS Ecosystem - [DESIGN:OS CLI](https://jangtrinh.github.io/design-os/): Multi-runtime design CLI for Claude Code, Codex & Antigravity. - [Knowledge Builder](https://jangtrinh.github.io/design-os-knowledge-builder/): Multimodal knowledge compiler with UKMC.v1 contract & epistemic gate. - [Figma Plugin & CLI](https://jangtrinh.github.io/design-os-figma-plugin/): Live canvas bridge for AI coding agents on Figma Free. - [SVG Animation Engine](https://jangtrinh.github.io/design-os-svg-animation/): Deterministic vector animation & 1080p 60fps video pipeline. - [3D Blender Agent](https://jangtrinh.github.io/design-os-3d-blender/): Mechanical parts generation with embedded Three.js CAD viewer. - [OPAH ONE](https://jangtrinh.github.io/design-os-drone-showcase/): 249g indoor drone showcase with scroll-scrub kinematics. - [GitHub Pages Engine](https://jangtrinh.github.io/design-os-github-page/): 9-tier zero-dependency scaffolder with SEO, AEO & GEO. - [Apple Design OS](https://jangtrinh.github.io/design-os-apple/): Native SwiftUI 6.2 component system for iOS, iPadOS & macOS. - [Agent Teacher](https://jangtrinh.github.io/design-os-pedagogy/): Evidence-graded pedagogy library and curriculum tree runtime. - [Origami CAD](https://jangtrinh.github.io/design-os-origami/): Parametric packaging dielines, spot-color PDFs & 3D fold previews. - [Voice UX & AI Agent Architecture](https://jangtrinh.github.io/design-os-voice-ux/): Full-duplex barge-in FSMs & sub-500ms voice specs. - [Code2Flow](https://jangtrinh.github.io/design-os-code2flow/): Local-first codebase-to-user-flow audit CLI across 7 UI frameworks. - [Generative UI](https://jangtrinh.github.io/design-os-generative-ui/): Streaming interactive visual runtime with morphdom & WebGL.