llms.txt git:20261020.20ca0a3A

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# DESIGN:OS Studio (design-os-studio)

> Native GPU-accelerated interface design studio, enterprise Figma `.fig` v106 binary read/write engine, 100/100 Figma A-to-Z Micro-Interactions (`#1..#100`), Agentic PTY Chat UI (`Claude Code` · `Codex` · `Antigravity`), 11-stage `PRODUCT:OS Spec Driven v2` Reader, multi-target Dev Mode code generator, and 22-tool Model Context Protocol server (`designos-mcp`) built in 100% Rust (`wgpu` + `tiny-skia`).

## Key Facts & Verification Metrics

- **Repository**: https://github.com/jangtrinh/design-os-studio
- **Live Documentation & Visual Proof**: https://jangtrinh.github.io/design-os-studio/
- **Canonical Agent Skill**: `skills/design-os-studio/SKILL.md`
- **Diagnostics**: `python3 scripts/self_check.py` and `/doctor` (`commands/doctor.md`)
- **Engine Stack**: 100% Rust workspace (11 crates), `wgpu` (Metal / DirectX 12 / Vulkan) + `tiny-skia` CPU reference renderer, `cosmic-text`, `lyon_tessellation`, `egui`/`eframe`
- **Figma Parity & Micro-Interactions**: `387 / 387` (`100.00%`) verified parity with Figma Desktop `126.9.13` UI3 dark chrome (`#1e1e1e`) & `fig-kiwi` v106 binary schema + `100 / 100` (`#1..#100`) Figma A-to-Z Micro-Interactions + `12 / 12` Zero-Fake-UI invariants + `9 / 9` Self-Evolution ALIVE gates (`856` automated tests, `0` failures)
- **Enterprise Scale (`VSF - PCP.fig`)**: Opens and renders `723,136` Kiwi records / `112,474` scene nodes in `1.48s - 1.63s` with `0.0%` static viewport CPU usage and `-96.5%` compact disk size (`242 MB` vs `6.80 GB`)
- **Cross-Platform Installers**: macOS `.dmg` + `.tar.gz`, Windows NSIS `-setup.exe` + `.zip`, Linux `.deb` + `.tar.gz` bundling all 4 binaries (`designos-studio`, `designos`, `designos-mcp`, `designos-diff`)
- **Privacy & License**: Zero telemetry (`PRIVACY.md`), source-available under PolyForm Shield 1.0.0 (`LICENSE`)

## Core Documentation Links

- [README & 23-Surface Visual Proof Matrix](https://github.com/jangtrinh/design-os-studio#readme)
- [Cross-Platform Installation Guide](https://github.com/jangtrinh/design-os-studio/blob/main/docs/install.md)
- [Prompt & CLI Cookbook](https://github.com/jangtrinh/design-os-studio/blob/main/docs/cookbook.md)
- [Release & Packaging Guide](https://github.com/jangtrinh/design-os-studio/blob/main/docs/releasing.md)
- [MCP Server (22 Tools)](https://github.com/jangtrinh/design-os-studio/blob/main/crates/designos-mcp/README.md)