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1.6 KiB
1.6 KiB
type, id, title, status, date
| type | id | title | status | date |
|---|---|---|---|---|
| ADR | 0001 | Tauri v2 + React as application stack | active | 2026-02-14 |
Context
Laputa is a desktop app for macOS (with iPad as a future target) that reads and writes a vault of markdown files. The app needs a native feel, filesystem access, git integration, and a rich text editor. A single developer (with AI assistance) is building it.
Decision
Use Tauri v2 (Rust backend + WebView frontend) with React + TypeScript for the UI, BlockNote for the editor, and Vitest + Playwright for testing.
Alternatives considered
- Electron: heavier runtime (~150MB), slower, but more mature ecosystem. Rejected — Tauri is lighter and has better native integration.
- SwiftUI: best native macOS/iOS experience, but locks to Apple platforms only, no code sharing with a potential web version, and requires rewriting the entire UI. Rejected for the initial version — revisited in ADR-0005.
- Flutter: cross-platform but WebView-based editor would have been poor; Dart ecosystem is thin for markdown tooling.
- Pure web app: no filesystem access, no git, would require a backend server. Rejected — offline-first is a core principle.
Consequences
- React frontend can be shared with a future web version
- Rust backend provides safe, fast filesystem/git operations
- Tauri v2 supports iOS (beta) — see ADR-0005 for iPad strategy
- CodeScene code health monitoring applies to both Rust and TypeScript code
- Claude Code can work on both layers without context switching
- Triggers re-evaluation if: Tauri iOS proves unstable for production, or if SwiftUI becomes the primary target platform