Architecture

React UI  ──invoke──▶  Tauri Commands  ──▶  Rust Modules  ──▶  OS / Docker Socket
          ◀──events──                   ◀──

Layers

UI (src/) — React 19 pages + components. State via Zustand slices; async data via TanStack Query wrapping IPC calls.

IPC — src/lib/ipc.ts typed wrappers over @tauri-apps/api/core invoke. Events via @tauri-apps/api/event listen.

Rust Core (src-tauri/src/)

docker/ — bollard SDK: list/start/stop containers, host stats, network topology, log streaming
db/ — SQLx + SQLite: env var CRUD, migrations in migrations/

Storage — SQLite at $APP_DATA_DIR/devopslocal.db. No remote storage.

No Electron — Tauri gives a ~10MB binary vs ~150MB for Electron
bollard not shelling out — type-safe async Docker API, works on Unix socket + Windows named pipe
SQLx compile-time queries — type-checked SQL at build time
Tailwind v4 CSS-first — design tokens in @theme block, no JS config file