refactor(server): 改用 Vite 原生 tsconfig 路径解析

- todo.router: create 错误码 NOT_FOUND → INTERNAL_SERVER_ERROR，remove 增加存在性检查
- __root: devtools 仅在 DEV 环境渲染
- Electron: 添加 will-navigate 导航拦截、显式安全 webPreferences、deny-all 权限请求
- sidecar: 空 catch 块补充意图注释，新增 lastResolvedUrl getter
- todo.contract: 硬编码 omit 改用 generatedFieldKeys
- router: QueryClient 添加 staleTime/retry 默认值
- turbo: build 任务精细化 inputs 提升缓存命中率
- fields: id() 改为模块私有

.vscode/extensions.json

@@ -2,11 +2,8 @@
   "recommendations": [
     "biomejs.biome",
     "hverlin.mise-vscode",
-    "mikestead.dotenv",
     "oven.bun-vscode",
     "redhat.vscode-yaml",
-    "rust-lang.rust-analyzer",
+    "tamasfe.even-better-toml"
-    "tamasfe.even-better-toml",
-    "tauri-apps.tauri-vscode"
   ]
 }

.vscode/settings.json

@@ -1,49 +1,42 @@
 {
-  // Disable the default formatter & linter, use biome instead
-  "prettier.enable": false,
-  "eslint.enable": false,
-
-  // Auto fix
-  "editor.codeActionsOnSave": {
-    "source.fixAll.biome": "explicit",
-    "source.organizeImports.biome": "explicit"
-  },
-  "editor.defaultFormatter": "biomejs.biome",
-  "editor.formatOnSave": true,
   "[javascript]": {
     "editor.defaultFormatter": "biomejs.biome"
   },
   "[javascriptreact]": {
     "editor.defaultFormatter": "biomejs.biome"
   },
-  "[typescript]": {
-    "editor.defaultFormatter": "biomejs.biome"
-  },
-  "[typescriptreact]": {
-    "editor.defaultFormatter": "biomejs.biome"
-  },
   "[json]": {
     "editor.defaultFormatter": "biomejs.biome"
   },
   "[jsonc]": {
     "editor.defaultFormatter": "biomejs.biome"
   },
-  "[yaml]": {
-    "editor.defaultFormatter": "redhat.vscode-yaml"
-  },
   "[toml]": {
     "editor.defaultFormatter": "tamasfe.even-better-toml"
   },
+  "[typescript]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
+  "[typescriptreact]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
+  "[yaml]": {
+    "editor.defaultFormatter": "redhat.vscode-yaml"
+  },
+  "editor.codeActionsOnSave": {
+    "source.fixAll.biome": "explicit",
+    "source.organizeImports.biome": "explicit"
+  },
+  "editor.defaultFormatter": "biomejs.biome",
+  "editor.formatOnSave": true,
   "files.associations": {
     ".env": "dotenv",
     ".env.*": "dotenv",
-    "**/tsconfig.json": "jsonc",
-    "**/tsconfig.*.json": "jsonc",
     "**/biome.json": "jsonc",
-    "**/opencode.json": "jsonc"
+    "**/opencode.json": "jsonc",
+    "**/tsconfig.*.json": "jsonc",
+    "**/tsconfig.json": "jsonc"
   },
-
-  // TanStack Router
   "files.readonlyInclude": {
     "**/routeTree.gen.ts": true
   },

AGENTS.md

@@ -4,48 +4,71 @@ Guidelines for AI agents working in this Bun monorepo.
 
 ## Project Overview
 
-> **This project uses [Bun](https://bun.sh) exclusively as both the JavaScript runtime and package manager. Do NOT use Node.js / npm / yarn / pnpm. All commands start with `bun` — use `bun install` for dependencies and `bun run` / `bun <script>` for scripts. Never use `npm`, `npx`, or `node`.**
+> **This project uses [Bun](https://bun.sh) exclusively as both the JavaScript runtime and package manager. Do NOT use Node.js / npm / yarn / pnpm. All commands start with `bun` — use `bun install` for dependencies and `bun run <script>` for scripts. Always prefer `bun run <script>` over `bun <script>` to avoid conflicts with Bun built-in subcommands (e.g. `bun build` invokes Bun's bundler, NOT your package.json script). Never use `npm`, `npx`, or `node`.**
 
 - **Monorepo**: Bun workspaces + Turborepo orchestration
 - **Runtime**: Bun (see `mise.toml` for version) — **NOT Node.js**
 - **Package Manager**: Bun — **NOT npm / yarn / pnpm**
 - **Apps**:
   - `apps/server` - TanStack Start fullstack web app (see `apps/server/AGENTS.md`)
-  - `apps/desktop` - Electrobun desktop shell, loads server in native window (see `apps/desktop/AGENTS.md`)
+  - `apps/desktop` - Electron desktop shell, sidecar server pattern (see `apps/desktop/AGENTS.md`)
-- **Packages**: `packages/utils`, `packages/tsconfig` (shared configs)
+- **Packages**: `packages/tsconfig` (shared TS configs)
 
 ## Build / Lint / Test Commands
 
 ### Root Commands (via Turbo)
 ```bash
-bun dev            # Start all apps in dev mode
+bun run dev              # Start all apps in dev mode
-bun build          # Build all apps
+bun run build            # Build all apps
-bun fix            # Lint + format (Biome auto-fix)
+bun run compile          # Compile server to standalone binary (current platform)
-bun typecheck      # TypeScript check across monorepo
+bun run compile:darwin   # Compile server for macOS (arm64 + x64)
+bun run compile:linux    # Compile server for Linux (x64 + arm64)
+bun run compile:windows  # Compile server for Windows x64
+bun run dist             # Package desktop distributable (current platform)
+bun run dist:linux       # Package desktop for Linux (x64 + arm64)
+bun run dist:mac         # Package desktop for macOS (arm64 + x64)
+bun run dist:win         # Package desktop for Windows x64
+bun run fix              # Lint + format (Biome auto-fix)
+bun run typecheck        # TypeScript check across monorepo
 ```
 
 ### Server App (`apps/server`)
 ```bash
-bun dev                   # Vite dev server (localhost:3000)
+bun run dev                   # Vite dev server (localhost:3000)
-bun build                 # Production build -> .output/
+bun run build                 # Production build -> .output/
-bun compile               # Compile to standalone binary
+bun run compile               # Compile to standalone binary (current platform)
-bun fix                   # Biome auto-fix
+bun run compile:darwin        # Compile for macOS (arm64 + x64)
-bun typecheck             # TypeScript check
+bun run compile:darwin:arm64  # Compile for macOS arm64
+bun run compile:darwin:x64    # Compile for macOS x64
+bun run compile:linux         # Compile for Linux (x64 + arm64)
+bun run compile:linux:arm64   # Compile for Linux arm64
+bun run compile:linux:x64     # Compile for Linux x64
+bun run compile:windows       # Compile for Windows (default: x64)
+bun run compile:windows:x64   # Compile for Windows x64
+bun run fix                   # Biome auto-fix
+bun run typecheck             # TypeScript check
 
 # Database (Drizzle)
-bun db:generate           # Generate migrations from schema
+bun run db:generate           # Generate migrations from schema
-bun db:migrate            # Run migrations
+bun run db:migrate            # Run migrations
-bun db:push               # Push schema (dev only)
+bun run db:push               # Push schema (dev only)
-bun db:studio             # Open Drizzle Studio
+bun run db:studio             # Open Drizzle Studio
 ```
 
 ### Desktop App (`apps/desktop`)
 ```bash
-bun dev                   # Start Electrobun dev mode (requires server dev running)
+bun run dev                   # electron-vite dev mode (requires server dev running)
-bun build                 # Build canary release
+bun run build                 # electron-vite build (main + preload)
-bun build:stable          # Build stable release
+bun run dist                  # Build + package for current platform
-bun fix                   # Biome auto-fix
+bun run dist:linux            # Build + package for Linux (x64 + arm64)
-bun typecheck             # TypeScript check
+bun run dist:linux:x64        # Build + package for Linux x64
+bun run dist:linux:arm64      # Build + package for Linux arm64
+bun run dist:mac              # Build + package for macOS (arm64 + x64)
+bun run dist:mac:arm64        # Build + package for macOS arm64
+bun run dist:mac:x64          # Build + package for macOS x64
+bun run dist:win              # Build + package for Windows x64
+bun run fix                   # Biome auto-fix
+bun run typecheck             # TypeScript check
 ```
 
 ### Testing
@@ -97,7 +120,13 @@ import type { ReactNode } from 'react'
 - ORPC: Use `ORPCError` with proper codes (`NOT_FOUND`, `INPUT_VALIDATION_FAILED`)
 - Never use empty catch blocks
 
-## Database (Drizzle ORM)
+## Database (Drizzle ORM v1 beta + postgres-js)
+
+- **ORM**: Drizzle ORM `1.0.0-beta` (RQBv2)
+- **Driver**: `drizzle-orm/postgres-js` (NOT `bun-sql`)
+- **Validation**: `drizzle-orm/zod` (built-in, NOT separate `drizzle-zod` package)
+- **Relations**: Defined via `defineRelations()` in `src/server/db/relations.ts` (contains schema info, so `drizzle()` only needs `{ relations }`)
+- **Query style**: RQBv2 object syntax (`orderBy: { createdAt: 'desc' }`, `where: { id: 1 }`)
 
 ```typescript
 export const myTable = pgTable('my_table', {
@@ -120,13 +149,22 @@ export const myTable = pgTable('my_table', {
 - Workspace packages use `"catalog:"` — never hardcode versions
 - Internal packages use `"workspace:*"` references
 
+## Development Principles
+
+> **These principles apply to ALL code changes. Agents MUST follow them on every task.**
+
+1. **No backward compatibility** — This project is in rapid iteration. Always use the latest API and patterns. Never keep deprecated code paths or old API fallbacks "just in case".
+2. **Always sync documentation** — When code changes, immediately update all related documentation (`AGENTS.md`, `README.md`, inline code examples). Code and docs must never drift apart. This includes updating code snippets in docs when imports, APIs, or patterns change.
+3. **Forward-only migration** — When upgrading dependencies, fully adopt the new API. Don't mix old and new patterns in the same codebase.
+
 ## Critical Rules
 
 **DO:**
-- Run `bun fix` before committing
+- Run `bun run fix` before committing
 - Use `@/*` path aliases (not relative imports)
 - Include `createdAt`/`updatedAt` on all tables
 - Use `catalog:` for dependency versions
+- Update `AGENTS.md` and other docs whenever code patterns change
 
 **DON'T:**
 - Use `npm`, `npx`, `node`, `yarn`, `pnpm` — always use `bun` / `bunx`
@@ -135,13 +173,14 @@ export const myTable = pgTable('my_table', {
 - Commit `.env` files
 - Use empty catch blocks `catch(e) {}`
 - Hardcode dependency versions in workspace packages
+- Leave docs out of sync with code changes
 
 ## Git Workflow
 
 1. Make changes following style guide
-2. `bun fix` - auto-format and lint
+2. `bun run fix` - auto-format and lint
-3. `bun typecheck` - verify types
+3. `bun run typecheck` - verify types
-4. `bun dev` - test locally
+4. `bun run dev` - test locally
 5. Commit with descriptive message
 
 ## Directory Structure
@@ -151,22 +190,24 @@ export const myTable = pgTable('my_table', {
 ├── apps/
 │   ├── server/           # TanStack Start fullstack app
 │   │   ├── src/
-│   │   │   ├── client/   # ORPC client, Query client
+│   │   │   ├── client/   # ORPC client + TanStack Query utils
 │   │   │   ├── components/
 │   │   │   ├── routes/   # File-based routing
 │   │   │   └── server/   # API layer + database
 │   │   │       ├── api/  # ORPC contracts, routers, middlewares
 │   │   │       └── db/   # Drizzle schema
 │   │   └── AGENTS.md
-│   └── desktop/          # Electrobun desktop shell
+│   └── desktop/          # Electron desktop shell
 │       ├── src/
-│       │   └── bun/
+│       │   ├── main/
-│       │       └── index.ts       # Main process entry
+│       │   │   └── index.ts       # Main process entry
-│       ├── electrobun.config.ts   # Electrobun configuration
+│       │   └── preload/
+│       │       └── index.ts       # Preload script
+│       ├── electron.vite.config.ts
+│       ├── electron-builder.yml   # Packaging config
 │       └── AGENTS.md
 ├── packages/
-│   ├── tsconfig/         # Shared TS configs
+│   └── tsconfig/         # Shared TS configs
-│   └── utils/            # Shared utilities
 ├── biome.json            # Linting/formatting config
 ├── turbo.json            # Turbo task orchestration
 └── package.json          # Workspace root + dependency catalog
@@ -175,4 +216,4 @@ export const myTable = pgTable('my_table', {
 ## See Also
 
 - `apps/server/AGENTS.md` - Detailed TanStack Start / ORPC patterns
-- `apps/desktop/AGENTS.md` - Electrobun desktop development guide
+- `apps/desktop/AGENTS.md` - Electron desktop development guide

apps/desktop/.gitignore

@@ -1,4 +1,3 @@
-# WebUI native libraries (auto-downloaded)
+# electron-vite build output
-*.dll
+out/
-*.so
+dist/
-*.dylib

apps/desktop/AGENTS.md

@@ -1,29 +1,39 @@
 # AGENTS.md - Desktop App Guidelines
 
-Thin WebUI shell hosting the fullstack server app.
+Thin Electron shell hosting the fullstack server app.
 
 ## Tech Stack
 
-> **⚠️ This project uses Bun — NOT Node.js / npm. All commands use `bun`. Never use `npm`, `npx`, or `node`.**
+> **⚠️ This project uses Bun as the package manager. Runtime is Electron (Node.js). Always use `bun run <script>` (not `bun <script>`) to avoid conflicts with Bun built-in subcommands. Never use `npm`, `npx`, `yarn`, or `pnpm`.**
 
-- **Type**: WebUI desktop shell
+- **Type**: Electron desktop shell
 - **Design**: Server-driven desktop (thin native window hosting web app)
-- **Runtime**: Bun (Main process) + System browser / WebView (via WebUI)
+- **Runtime**: Electron (Main/Renderer) + Sidecar server binary (Bun-compiled)
-- **Window Library**: [webui-dev/webui](https://github.com/webui-dev/webui) — opens installed browser or native WebView as GUI
+- **Build Tool**: electron-vite (Vite-based, handles main + preload builds)
-- **Build**: Turborepo
+- **Packager**: electron-builder (installers, signing, auto-update)
+- **Orchestration**: Turborepo
 
 ## Architecture
 
-- **Server-driven design**: The desktop app is a "thin" native shell. It does not contain UI or business logic; it opens a browser window pointing to the `apps/server` TanStack Start application.
+- **Server-driven design**: The desktop app is a "thin" native shell. It does not contain UI or business logic; it opens a BrowserWindow pointing to the `apps/server` TanStack Start application.
-- **Dev mode**: Waits for the Vite dev server at `localhost:3000`, then opens a WebUI window. Requires `apps/server` to be running separately.
+- **Dev mode**: Opens a BrowserWindow pointing to `localhost:3000`. Requires `apps/server` to be running separately (Turbo handles this).
-- **WebUI**: Uses `@webui-dev/bun-webui` (FFI-based C library binding). Auto-detects and opens the best available browser in a private profile, or uses the system WebView.
+- **Production mode**: Spawns a compiled server binary (from `resources/`) as a sidecar process, waits for readiness, then loads its URL.
 
 ## Commands
 
 ```bash
-bun dev                    # Open WebUI window (requires server dev running)
+bun run dev                    # electron-vite dev (requires server dev running)
-bun fix                    # Biome auto-fix
+bun run build                  # electron-vite build (main + preload)
-bun typecheck              # TypeScript check
+bun run dist                   # Build + package for current platform
+bun run dist:linux             # Build + package for Linux (x64 + arm64)
+bun run dist:linux:x64         # Build + package for Linux x64
+bun run dist:linux:arm64       # Build + package for Linux arm64
+bun run dist:mac               # Build + package for macOS (arm64 + x64)
+bun run dist:mac:arm64         # Build + package for macOS arm64
+bun run dist:mac:x64           # Build + package for macOS x64
+bun run dist:win               # Build + package for Windows x64
+bun run fix                    # Biome auto-fix
+bun run typecheck              # TypeScript check
 ```
 
 ## Directory Structure
@@ -31,27 +41,55 @@ bun typecheck              # TypeScript check
 ```
 .
 ├── src/
-│   └── bun/
+│   ├── main/
-│       └── index.ts       # Main process entry (server readiness check + WebUI window)
+│   │   └── index.ts       # Main process (server lifecycle + BrowserWindow)
-├── package.json           # Scripts and dependencies
+│   └── preload/
-├── turbo.json             # Dev pipeline (depends on server dev)
+│       └── index.ts       # Preload script (security isolation)
-└── AGENTS.md              # Desktop guidelines (this file)
+├── resources/             # Sidecar binaries (gitignored, copied from server build)
+├── out/                   # electron-vite build output (gitignored)
+├── electron.vite.config.ts
+├── electron-builder.yml   # Packaging configuration
+├── package.json
+├── turbo.json
+└── AGENTS.md
 ```
 
 ## Development Workflow
 
-1. **Start server**: In `apps/server`, run `bun dev`.
+1. **Start server**: `bun run dev` in `apps/server` (or use root `bun run dev` via Turbo).
-2. **Start desktop**: In `apps/desktop`, run `bun dev`.
+2. **Start desktop**: `bun run dev` in `apps/desktop`.
-3. **Connection**: The desktop app polls `localhost:3000` until responsive, then opens the browser window.
+3. **Connection**: Main process polls `localhost:3000` until responsive, then opens BrowserWindow.
+
+## Production Build Workflow
+
+From monorepo root, run `bun run dist` to execute the full pipeline automatically (via Turbo task dependencies):
+
+1. **Build server**: `apps/server` → `vite build` → `.output/`
+2. **Compile server**: `apps/server` → `bun compile.ts --target ...` → `out/server-{os}-{arch}`
+3. **Package desktop**: `apps/desktop` → `electron-vite build` + `electron-builder` → distributable
+
+The `electron-builder.yml` `extraResources` config reads binaries directly from `../server/out/`, no manual copy needed.
+
+To build for a specific platform explicitly, use `bun run dist:linux` / `bun run dist:mac` / `bun run dist:win` in `apps/desktop`.
+For single-arch output, use `bun run dist:linux:x64`, `bun run dist:linux:arm64`, `bun run dist:mac:x64`, or `bun run dist:mac:arm64`.
+
+## Development Principles
+
+> **These principles apply to ALL code changes. Agents MUST follow them on every task.**
+
+1. **No backward compatibility** — This project is in rapid iteration. Always use the latest API and patterns. Never keep deprecated code paths or old API fallbacks.
+2. **Always sync documentation** — When code changes, immediately update all related documentation (`AGENTS.md`, `README.md`, inline code examples). Code and docs must never drift apart.
+3. **Forward-only migration** — When upgrading dependencies, fully adopt the new API. Don't mix old and new patterns.
 
 ## Critical Rules
 
 **DO:**
 - Use arrow functions for all utility functions.
-- Ensure `apps/server` dev server is running before starting desktop.
+- Keep the desktop app as a thin shell — no UI or business logic.
 - Use `catalog:` for all dependency versions in `package.json`.
 
 **DON'T:**
-- Use `npm`, `npx`, `node`, `yarn`, or `pnpm`. Always use `bun`.
+- Use `npm`, `npx`, `yarn`, or `pnpm`. Use `bun` for package management.
-- Include UI components or business logic in the desktop app (keep it thin).
+- Include UI components or business logic in the desktop app.
 - Use `as any` or `@ts-ignore`.
+- Leave docs out of sync with code changes.

apps/desktop/biome.json

@@ -0,0 +1,9 @@
+{
+  "$schema": "../../node_modules/@biomejs/biome/configuration_schema.json",
+  "extends": "//",
+  "css": {
+    "parser": {
+      "tailwindDirectives": true
+    }
+  }
+}

apps/desktop/electron-builder.yml

@@ -0,0 +1,48 @@
+# yaml-language-server: $schema=https://raw.githubusercontent.com/electron-userland/electron-builder/refs/heads/master/packages/app-builder-lib/scheme.json
+appId: com.furtherverse.desktop
+productName: Furtherverse
+executableName: furtherverse
+
+npmRebuild: false
+asarUnpack:
+  - resources/**
+
+files:
+  - "!**/.vscode/*"
+  - "!src/*"
+  - "!electron.vite.config.{js,ts,mjs,cjs}"
+  - "!{.env,.env.*,bun.lock}"
+  - "!{tsconfig.json,tsconfig.node.json}"
+  - "!{AGENTS.md,README.md,CHANGELOG.md}"
+
+# macOS
+mac:
+  target:
+    - dmg
+  category: public.app-category.productivity
+  extraResources:
+    - from: ../server/out/server-darwin-${arch}
+      to: server
+dmg:
+  artifactName: ${productName}-${version}-${os}-${arch}.${ext}
+
+# Windows
+win:
+  target:
+    - portable
+  extraResources:
+    - from: ../server/out/server-windows-${arch}.exe
+      to: server.exe
+portable:
+  artifactName: ${productName}-${version}-${os}-${arch}-Portable.${ext}
+
+# Linux
+linux:
+  target:
+    - AppImage
+  category: Utility
+  extraResources:
+    - from: ../server/out/server-linux-${arch}
+      to: server
+appImage:
+  artifactName: ${productName}-${version}-${os}-${arch}.${ext}

apps/desktop/electron.vite.config.ts

@@ -0,0 +1,11 @@
+import tailwindcss from '@tailwindcss/vite'
+import react from '@vitejs/plugin-react'
+import { defineConfig } from 'electron-vite'
+
+export default defineConfig({
+  main: {},
+  preload: {},
+  renderer: {
+    plugins: [react(), tailwindcss()],
+  },
+})

apps/desktop/package.json

@@ -2,17 +2,36 @@
   "name": "@furtherverse/desktop",
   "version": "1.0.0",
   "private": true,
-  "type": "module",
+  "main": "out/main/index.js",
   "scripts": {
-    "dev": "bun src/bun/index.ts",
+    "build": "electron-vite build",
+    "dev": "electron-vite dev --watch",
+    "dist": "electron-builder",
+    "dist:linux": "bun run dist:linux:x64 && bun run dist:linux:arm64",
+    "dist:linux:arm64": "electron-builder --linux --arm64",
+    "dist:linux:x64": "electron-builder --linux --x64",
+    "dist:mac": "bun run dist:mac:arm64 && bun run dist:mac:x64",
+    "dist:mac:arm64": "electron-builder --mac --arm64",
+    "dist:mac:x64": "electron-builder --mac --x64",
+    "dist:win": "electron-builder --win --x64",
     "fix": "biome check --write",
-    "typecheck": "tsc --noEmit"
+    "typecheck": "tsc -b"
   },
   "dependencies": {
-    "@webui-dev/bun-webui": "catalog:"
+    "motion": "catalog:",
+    "react": "catalog:",
+    "react-dom": "catalog:",
+    "tree-kill": "catalog:"
   },
   "devDependencies": {
     "@furtherverse/tsconfig": "workspace:*",
-    "@types/bun": "catalog:"
+    "@tailwindcss/vite": "catalog:",
+    "@types/node": "catalog:",
+    "@vitejs/plugin-react": "catalog:",
+    "electron": "catalog:",
+    "electron-builder": "catalog:",
+    "electron-vite": "catalog:",
+    "tailwindcss": "catalog:",
+    "vite": "catalog:"
   }
 }

apps/desktop/src/bun/index.ts

@@ -1,55 +0,0 @@
-import { WebUI } from '@webui-dev/bun-webui'
-
-const DEV_SERVER_URL = 'http://localhost:3000'
-const SERVER_READY_TIMEOUT_MS = 10_000
-
-const isServerReady = async (url: string): Promise<boolean> => {
-  try {
-    const response = await fetch(url, { method: 'HEAD' })
-    return response.ok
-  } catch {
-    return false
-  }
-}
-
-const waitForServer = async (
-  url: string,
-  timeoutMs = SERVER_READY_TIMEOUT_MS,
-): Promise<boolean> => {
-  const start = Date.now()
-  while (Date.now() - start < timeoutMs) {
-    if (await isServerReady(url)) return true
-    await Bun.sleep(100)
-  }
-  return false
-}
-
-const main = async () => {
-  console.log('Starting Furtherverse Desktop...')
-
-  console.log('Waiting for server at', DEV_SERVER_URL)
-  const ready = await waitForServer(DEV_SERVER_URL)
-  if (!ready) {
-    console.error(
-      'Dev server not responding. Run `bun dev` in apps/server first.',
-    )
-    process.exit(1)
-  }
-
-  console.log('Opening window at', DEV_SERVER_URL)
-
-  const win = new WebUI()
-  win.setSize(1200, 800)
-  win.setCenter()
-  await win.show(DEV_SERVER_URL)
-
-  console.log('Window opened. Waiting for close...')
-  await WebUI.wait()
-
-  process.exit(0)
-}
-
-main().catch((error) => {
-  console.error('Failed to start:', error)
-  process.exit(1)
-})

apps/desktop/src/main/index.ts

@@ -0,0 +1,198 @@
+import { join } from 'node:path'
+import { app, BrowserWindow, dialog, session, shell } from 'electron'
+import { createSidecarRuntime } from './sidecar'
+
+const DEV_SERVER_URL = 'http://localhost:3000'
+const SAFE_EXTERNAL_PROTOCOLS = new Set(['https:', 'http:', 'mailto:'])
+
+let mainWindow: BrowserWindow | null = null
+let windowCreationPromise: Promise<void> | null = null
+let isQuitting = false
+
+const showErrorAndQuit = (title: string, detail: string) => {
+  if (isQuitting) {
+    return
+  }
+
+  dialog.showErrorBox(title, detail)
+  app.quit()
+}
+
+const sidecar = createSidecarRuntime({
+  devServerUrl: DEV_SERVER_URL,
+  isPackaged: app.isPackaged,
+  resourcesPath: process.resourcesPath,
+  isQuitting: () => isQuitting,
+  onUnexpectedStop: (detail) => {
+    showErrorAndQuit('Service Stopped', detail)
+  },
+})
+
+const toErrorMessage = (error: unknown): string => (error instanceof Error ? error.message : String(error))
+
+const canOpenExternally = (url: string): boolean => {
+  try {
+    const parsed = new URL(url)
+    return SAFE_EXTERNAL_PROTOCOLS.has(parsed.protocol)
+  } catch {
+    return false
+  }
+}
+
+const loadSplash = async (windowRef: BrowserWindow) => {
+  if (process.env.ELECTRON_RENDERER_URL) {
+    await windowRef.loadURL(process.env.ELECTRON_RENDERER_URL)
+    return
+  }
+
+  await windowRef.loadFile(join(__dirname, '../renderer/index.html'))
+}
+
+const createWindow = async () => {
+  if (mainWindow && !mainWindow.isDestroyed()) {
+    mainWindow.focus()
+    return
+  }
+
+  const windowRef = new BrowserWindow({
+    width: 1200,
+    height: 800,
+    show: false,
+    webPreferences: {
+      preload: join(__dirname, '../preload/index.js'),
+      sandbox: true,
+      contextIsolation: true,
+      nodeIntegration: false,
+    },
+  })
+  mainWindow = windowRef
+
+  windowRef.webContents.setWindowOpenHandler(({ url }) => {
+    if (!canOpenExternally(url)) {
+      if (!app.isPackaged) {
+        console.warn(`Blocked external URL: ${url}`)
+      }
+
+      return { action: 'deny' }
+    }
+
+    void shell.openExternal(url)
+    return { action: 'deny' }
+  })
+
+  windowRef.webContents.on('will-navigate', (event, url) => {
+    const allowed = [DEV_SERVER_URL, sidecar.lastResolvedUrl].filter((v): v is string => v != null)
+    const isAllowed = allowed.some((origin) => url.startsWith(origin))
+
+    if (!isAllowed) {
+      event.preventDefault()
+
+      if (canOpenExternally(url)) {
+        void shell.openExternal(url)
+      } else if (!app.isPackaged) {
+        console.warn(`Blocked navigation to: ${url}`)
+      }
+    }
+  })
+
+  windowRef.on('closed', () => {
+    if (mainWindow === windowRef) {
+      mainWindow = null
+    }
+  })
+
+  try {
+    await loadSplash(windowRef)
+  } catch (error) {
+    if (mainWindow === windowRef) {
+      mainWindow = null
+    }
+
+    if (!windowRef.isDestroyed()) {
+      windowRef.destroy()
+    }
+
+    throw error
+  }
+
+  if (!windowRef.isDestroyed()) {
+    windowRef.show()
+  }
+
+  const targetUrl = await sidecar.resolveUrl()
+  if (isQuitting || windowRef.isDestroyed()) {
+    return
+  }
+
+  try {
+    await windowRef.loadURL(targetUrl)
+  } catch (error) {
+    if (mainWindow === windowRef) {
+      mainWindow = null
+    }
+
+    if (!windowRef.isDestroyed()) {
+      windowRef.destroy()
+    }
+
+    throw error
+  }
+}
+
+const ensureWindow = async () => {
+  if (windowCreationPromise) {
+    return windowCreationPromise
+  }
+
+  windowCreationPromise = createWindow().finally(() => {
+    windowCreationPromise = null
+  })
+
+  return windowCreationPromise
+}
+
+const beginQuit = () => {
+  isQuitting = true
+  sidecar.stop()
+}
+
+const handleWindowCreationError = (error: unknown, context: string) => {
+  console.error(`${context}:`, error)
+  showErrorAndQuit(
+    "App Couldn't Start",
+    app.isPackaged
+      ? 'A required component failed to start. Please reinstall the app.'
+      : `${context}: ${toErrorMessage(error)}`,
+  )
+}
+
+app
+  .whenReady()
+  .then(() => {
+    session.defaultSession.setPermissionRequestHandler((_webContents, _permission, callback) => {
+      callback(false)
+    })
+
+    return ensureWindow()
+  })
+  .catch((error) => {
+    handleWindowCreationError(error, 'Failed to create window')
+  })
+
+app.on('window-all-closed', () => {
+  if (process.platform !== 'darwin') {
+    app.quit()
+  }
+})
+
+app.on('activate', () => {
+  if (isQuitting || BrowserWindow.getAllWindows().length > 0) {
+    return
+  }
+
+  ensureWindow().catch((error) => {
+    handleWindowCreationError(error, 'Failed to re-create window')
+  })
+})
+
+app.on('before-quit', beginQuit)

apps/desktop/src/main/sidecar.ts

@@ -0,0 +1,256 @@
+import { type ChildProcess, spawn } from 'node:child_process'
+import { existsSync } from 'node:fs'
+import { createServer } from 'node:net'
+import { join } from 'node:path'
+import killProcessTree from 'tree-kill'
+
+const SERVER_HOST = '127.0.0.1'
+const SERVER_READY_TIMEOUT_MS = 10_000
+const SERVER_REQUEST_TIMEOUT_MS = 1_500
+const SERVER_POLL_INTERVAL_MS = 250
+const SERVER_PROBE_PATHS = ['/api/health', '/']
+
+type SidecarState = {
+  process: ChildProcess | null
+  startup: Promise<string> | null
+  url: string | null
+}
+
+type SidecarRuntimeOptions = {
+  devServerUrl: string
+  isPackaged: boolean
+  resourcesPath: string
+  isQuitting: () => boolean
+  onUnexpectedStop: (detail: string) => void
+}
+
+type SidecarRuntime = {
+  resolveUrl: () => Promise<string>
+  stop: () => void
+  lastResolvedUrl: string | null
+}
+
+const sleep = (ms: number): Promise<void> => new Promise((resolve) => setTimeout(resolve, ms))
+
+const isProcessAlive = (processToCheck: ChildProcess | null): processToCheck is ChildProcess => {
+  if (!processToCheck || !processToCheck.pid) {
+    return false
+  }
+
+  return processToCheck.exitCode === null && !processToCheck.killed
+}
+
+const getAvailablePort = (): Promise<number> =>
+  new Promise((resolve, reject) => {
+    const server = createServer()
+    server.listen(0, () => {
+      const addr = server.address()
+      if (!addr || typeof addr === 'string') {
+        server.close()
+        reject(new Error('Failed to resolve port'))
+        return
+      }
+
+      server.close(() => resolve(addr.port))
+    })
+    server.on('error', reject)
+  })
+
+const isServerReady = async (url: string): Promise<boolean> => {
+  for (const probePath of SERVER_PROBE_PATHS) {
+    try {
+      const probeUrl = new URL(probePath, `${url}/`)
+      const response = await fetch(probeUrl, {
+        method: 'GET',
+        cache: 'no-store',
+        signal: AbortSignal.timeout(SERVER_REQUEST_TIMEOUT_MS),
+      })
+
+      if (response.status < 500) {
+        if (probePath === '/api/health' && response.status === 404) {
+          continue
+        }
+
+        return true
+      }
+    } catch {
+      // Expected: probe request fails while server is still starting up
+    }
+  }
+
+  return false
+}
+
+const waitForServer = async (url: string, isQuitting: () => boolean, processRef?: ChildProcess): Promise<boolean> => {
+  const start = Date.now()
+  while (Date.now() - start < SERVER_READY_TIMEOUT_MS && !isQuitting()) {
+    if (processRef && processRef.exitCode !== null) {
+      return false
+    }
+
+    if (await isServerReady(url)) {
+      return true
+    }
+
+    await sleep(SERVER_POLL_INTERVAL_MS)
+  }
+
+  return false
+}
+
+const resolveBinaryPath = (resourcesPath: string): string => {
+  const binaryName = process.platform === 'win32' ? 'server.exe' : 'server'
+  return join(resourcesPath, binaryName)
+}
+
+const formatUnexpectedStopMessage = (
+  isPackaged: boolean,
+  code: number | null,
+  signal: NodeJS.Signals | null,
+): string => {
+  if (isPackaged) {
+    return 'The background service stopped unexpectedly. Please restart the app.'
+  }
+
+  return `Server process exited unexpectedly (code ${code ?? 'unknown'}, signal ${signal ?? 'none'}).`
+}
+
+export const createSidecarRuntime = (options: SidecarRuntimeOptions): SidecarRuntime => {
+  const state: SidecarState = {
+    process: null,
+    startup: null,
+    url: null,
+  }
+
+  const resetState = (processRef?: ChildProcess) => {
+    if (processRef && state.process !== processRef) {
+      return
+    }
+
+    state.process = null
+    state.url = null
+  }
+
+  const stop = () => {
+    const runningServer = state.process
+    resetState()
+
+    if (!runningServer?.pid || runningServer.exitCode !== null) {
+      return
+    }
+
+    killProcessTree(runningServer.pid, 'SIGTERM', (error?: Error) => {
+      if (error) {
+        console.error('Failed to stop server process:', error)
+      }
+    })
+  }
+
+  const attachLifecycleHandlers = (processRef: ChildProcess) => {
+    processRef.on('error', (error) => {
+      if (state.process !== processRef) {
+        return
+      }
+
+      const hadReadyServer = state.url !== null
+      resetState(processRef)
+
+      if (!options.isQuitting() && hadReadyServer) {
+        options.onUnexpectedStop('The background service crashed unexpectedly. Please restart the app.')
+        return
+      }
+
+      console.error('Failed to start server process:', error)
+    })
+
+    processRef.on('exit', (code, signal) => {
+      if (state.process !== processRef) {
+        return
+      }
+
+      const hadReadyServer = state.url !== null
+      resetState(processRef)
+
+      if (!options.isQuitting() && hadReadyServer) {
+        options.onUnexpectedStop(formatUnexpectedStopMessage(options.isPackaged, code, signal))
+      }
+    })
+  }
+
+  const startPackagedServer = async (): Promise<string> => {
+    if (state.url && isProcessAlive(state.process)) {
+      return state.url
+    }
+
+    if (state.startup) {
+      return state.startup
+    }
+
+    state.startup = (async () => {
+      const binaryPath = resolveBinaryPath(options.resourcesPath)
+      if (!existsSync(binaryPath)) {
+        throw new Error(`Sidecar server binary is missing: ${binaryPath}`)
+      }
+
+      if (options.isQuitting()) {
+        throw new Error('Application is shutting down.')
+      }
+
+      const port = await getAvailablePort()
+      const nextServerUrl = `http://${SERVER_HOST}:${port}`
+      const processRef = spawn(binaryPath, [], {
+        env: {
+          ...process.env,
+          HOST: SERVER_HOST,
+          PORT: String(port),
+        },
+        stdio: 'ignore',
+        windowsHide: true,
+      })
+
+      processRef.unref()
+      state.process = processRef
+      attachLifecycleHandlers(processRef)
+
+      const ready = await waitForServer(nextServerUrl, options.isQuitting, processRef)
+      if (ready && isProcessAlive(processRef)) {
+        state.url = nextServerUrl
+        return nextServerUrl
+      }
+
+      const failureReason =
+        processRef.exitCode !== null
+          ? `The service exited early (code ${processRef.exitCode}).`
+          : `The service did not respond at ${nextServerUrl} within 10 seconds.`
+
+      stop()
+      throw new Error(failureReason)
+    })().finally(() => {
+      state.startup = null
+    })
+
+    return state.startup
+  }
+
+  const resolveUrl = async (): Promise<string> => {
+    if (options.isPackaged) {
+      return startPackagedServer()
+    }
+
+    const ready = await waitForServer(options.devServerUrl, options.isQuitting)
+    if (!ready) {
+      throw new Error('Dev server not responding. Run `bun dev` in apps/server first.')
+    }
+
+    state.url = options.devServerUrl
+    return options.devServerUrl
+  }
+
+  return {
+    resolveUrl,
+    stop,
+    get lastResolvedUrl() {
+      return state.url
+    },
+  }
+}

apps/desktop/src/preload/index.ts

@@ -0,0 +1 @@
+export {}

apps/desktop/src/renderer/components/SplashApp.tsx

@@ -0,0 +1,33 @@
+import { motion } from 'motion/react'
+import logoImage from '../assets/logo.png'
+
+export const SplashApp = () => {
+  return (
+    <main className="m-0 flex h-screen w-screen cursor-default select-none items-center justify-center overflow-hidden bg-white font-sans antialiased">
+      <motion.section
+        animate={{ opacity: 1, y: 0 }}
+        className="flex flex-col items-center gap-8"
+        initial={{ opacity: 0, y: 4 }}
+        transition={{
+          duration: 1,
+          ease: [0.16, 1, 0.3, 1],
+        }}
+      >
+        <img alt="Logo" className="h-20 w-auto object-contain" draggable={false} src={logoImage} />
+
+        <div className="relative h-[4px] w-36 overflow-hidden rounded-full bg-zinc-100">
+          <motion.div
+            animate={{ x: '100%' }}
+            className="h-full w-full bg-zinc-800"
+            initial={{ x: '-100%' }}
+            transition={{
+              duration: 2,
+              ease: [0.4, 0, 0.2, 1],
+              repeat: Infinity,
+            }}
+          />
+        </div>
+      </motion.section>
+    </main>
+  )
+}

apps/desktop/src/renderer/index.html

@@ -0,0 +1,12 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Furtherverse</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="./main.tsx"></script>
+  </body>
+</html>

apps/desktop/src/renderer/main.tsx

@@ -0,0 +1,11 @@
+import { StrictMode } from 'react'
+import { createRoot } from 'react-dom/client'
+import { SplashApp } from './components/SplashApp'
+import './styles.css'
+
+// biome-ignore lint/style/noNonNullAssertion: 一定存在
+createRoot(document.getElementById('root')!).render(
+  <StrictMode>
+    <SplashApp />
+  </StrictMode>,
+)

apps/desktop/src/renderer/styles.css

@@ -0,0 +1 @@
+@import "tailwindcss";

apps/desktop/tsconfig.app.json

@@ -0,0 +1,8 @@
+{
+  "extends": "@furtherverse/tsconfig/react.json",
+  "compilerOptions": {
+    "composite": true,
+    "types": ["vite/client"]
+  },
+  "include": ["src/renderer/**/*"]
+}

apps/desktop/tsconfig.json

@@ -1,6 +1,11 @@
 {
-  "extends": "@furtherverse/tsconfig/bun.json",
+  "files": [],
-  "compilerOptions": {
+  "references": [
-    "lib": ["ESNext", "DOM", "DOM.Iterable"]
+    {
+      "path": "./tsconfig.app.json"
+    },
+    {
+      "path": "./tsconfig.node.json"
     }
+  ]
 }

apps/desktop/tsconfig.node.json

@@ -0,0 +1,8 @@
+{
+  "extends": "@furtherverse/tsconfig/base.json",
+  "compilerOptions": {
+    "composite": true,
+    "types": ["node"]
+  },
+  "include": ["src/main/**/*", "src/preload/**/*", "electron.vite.config.ts"]
+}

apps/desktop/turbo.json

@@ -1,5 +1,41 @@
 {
   "$schema": "../../node_modules/turbo/schema.json",
   "extends": ["//"],
-  "tasks": {}
+  "tasks": {
+    "build": {
+      "outputs": ["out/**"]
+    },
+    "dist": {
+      "dependsOn": ["build", "@furtherverse/server#compile"],
+      "outputs": ["dist/**"]
+    },
+    "dist:linux": {
+      "dependsOn": ["build", "@furtherverse/server#compile:linux:arm64", "@furtherverse/server#compile:linux:x64"],
+      "outputs": ["dist/**"]
+    },
+    "dist:linux:arm64": {
+      "dependsOn": ["build", "@furtherverse/server#compile:linux:arm64"],
+      "outputs": ["dist/**"]
+    },
+    "dist:linux:x64": {
+      "dependsOn": ["build", "@furtherverse/server#compile:linux:x64"],
+      "outputs": ["dist/**"]
+    },
+    "dist:mac": {
+      "dependsOn": ["build", "@furtherverse/server#compile:darwin:arm64", "@furtherverse/server#compile:darwin:x64"],
+      "outputs": ["dist/**"]
+    },
+    "dist:mac:arm64": {
+      "dependsOn": ["build", "@furtherverse/server#compile:darwin:arm64"],
+      "outputs": ["dist/**"]
+    },
+    "dist:mac:x64": {
+      "dependsOn": ["build", "@furtherverse/server#compile:darwin:x64"],
+      "outputs": ["dist/**"]
+    },
+    "dist:win": {
+      "dependsOn": ["build", "@furtherverse/server#compile:windows:x64"],
+      "outputs": ["dist/**"]
+    }
+  }
 }

apps/server/AGENTS.md

@@ -4,14 +4,14 @@ TanStack Start fullstack web app with ORPC (contract-first RPC).
 
 ## Tech Stack
 
-> **⚠️ This project uses Bun — NOT Node.js / npm. All commands use `bun`. Never use `npm`, `npx`, or `node`.**
+> **⚠️ This project uses Bun — NOT Node.js / npm. All commands use `bun`. Always use `bun run <script>` (not `bun <script>`) to avoid conflicts with Bun built-in subcommands. Never use `npm`, `npx`, or `node`.**
 
 - **Framework**: TanStack Start (React 19 SSR, file-based routing)
 - **Runtime**: Bun — **NOT Node.js**
 - **Package Manager**: Bun — **NOT npm / yarn / pnpm**
 - **Language**: TypeScript (strict mode)
 - **Styling**: Tailwind CSS v4
-- **Database**: PostgreSQL + Drizzle ORM
+- **Database**: PostgreSQL + Drizzle ORM v1 beta (`drizzle-orm/postgres-js`, RQBv2)
 - **State**: TanStack Query v5
 - **RPC**: ORPC (contract-first, type-safe)
 - **Build**: Vite + Nitro
@@ -20,21 +20,29 @@ TanStack Start fullstack web app with ORPC (contract-first RPC).
 
 ```bash
 # Development
-bun dev                    # Vite dev server (localhost:3000)
+bun run dev                    # Vite dev server (localhost:3000)
-bun db:studio              # Drizzle Studio GUI
+bun run db:studio              # Drizzle Studio GUI
 
 # Build
-bun build                  # Production build → .output/
+bun run build                  # Production build → .output/
-bun compile                # Compile to standalone binary
+bun run compile                # Compile to standalone binary (current platform, depends on build)
+bun run compile:darwin         # Compile for macOS (arm64 + x64)
+bun run compile:darwin:arm64   # Compile for macOS arm64
+bun run compile:darwin:x64     # Compile for macOS x64
+bun run compile:linux          # Compile for Linux (x64 + arm64)
+bun run compile:linux:arm64    # Compile for Linux arm64
+bun run compile:linux:x64      # Compile for Linux x64
+bun run compile:windows        # Compile for Windows (default: x64)
+bun run compile:windows:x64    # Compile for Windows x64
 
 # Code Quality
-bun fix                    # Biome auto-fix
+bun run fix                    # Biome auto-fix
-bun typecheck              # TypeScript check
+bun run typecheck              # TypeScript check
 
 # Database
-bun db:generate            # Generate migrations from schema
+bun run db:generate            # Generate migrations from schema
-bun db:migrate             # Run migrations
+bun run db:migrate             # Run migrations
-bun db:push                # Push schema directly (dev only)
+bun run db:push                # Push schema directly (dev only)
 
 # Testing (not yet configured)
 bun test path/to/test.ts       # Run single test
@@ -46,25 +54,29 @@ bun test -t "pattern"      # Run tests matching pattern
 ```
 src/
 ├── client/                # Client-side code
-│   ├── orpc.client.ts     # ORPC isomorphic client
+│   └── orpc.ts            # ORPC client + TanStack Query utils (single entry point)
-│   └── query-client.ts    # TanStack Query client
 ├── components/            # React components
 ├── routes/                # TanStack Router file routes
 │   ├── __root.tsx         # Root layout
 │   ├── index.tsx          # Home page
 │   └── api/
-│       └── rpc.$.ts       # ORPC HTTP endpoint
+│       ├── $.ts           # OpenAPI handler + Scalar docs
+│       ├── health.ts      # Health check endpoint
+│       └── rpc.$.ts       # ORPC RPC handler
 ├── server/                # Server-side code
 │   ├── api/               # ORPC layer
 │   │   ├── contracts/     # Input/output schemas (Zod)
 │   │   ├── middlewares/   # Middleware (db provider, auth)
 │   │   ├── routers/       # Handler implementations
+│   │   ├── interceptors.ts # Shared error interceptors
 │   │   ├── context.ts     # Request context
 │   │   ├── server.ts      # ORPC server instance
 │   │   └── types.ts       # Type exports
 │   └── db/
 │       ├── schema/        # Drizzle table definitions
-│       └── index.ts       # Database instance
+│       ├── fields.ts      # Shared field builders (id, createdAt, updatedAt)
+│       ├── relations.ts   # Drizzle relations (defineRelations, RQBv2)
+│       └── index.ts       # Database instance (postgres-js driver)
 ├── env.ts                 # Environment variable validation
 ├── router.tsx             # Router configuration
 ├── routeTree.gen.ts       # Auto-generated (DO NOT EDIT)
@@ -76,7 +88,7 @@ src/
 ### 1. Define Contract (`src/server/api/contracts/feature.contract.ts`)
 ```typescript
 import { oc } from '@orpc/contract'
-import { createSelectSchema } from 'drizzle-zod'
+import { createSelectSchema } from 'drizzle-orm/zod'
 import { z } from 'zod'
 import { featureTable } from '@/server/db/schema'
 
@@ -93,7 +105,9 @@ import { db } from '../middlewares'
 import { os } from '../server'
 
 export const list = os.feature.list.use(db).handler(async ({ context }) => {
-  return await context.db.query.featureTable.findMany()
+  return await context.db.query.featureTable.findMany({
+    orderBy: { createdAt: 'desc' },
+  })
 })
 ```
 
@@ -111,14 +125,20 @@ export const router = os.router({ feature })
 ### 4. Use in Components
 ```typescript
 import { useSuspenseQuery, useMutation } from '@tanstack/react-query'
-import { orpc } from '@/client/orpc.client'
+import { orpc } from '@/client/orpc'
 
 const { data } = useSuspenseQuery(orpc.feature.list.queryOptions())
 const mutation = useMutation(orpc.feature.create.mutationOptions())
 ```
 
-## Database Schema (Drizzle)
+## Database (Drizzle ORM v1 beta)
 
+- **Driver**: `drizzle-orm/postgres-js` (NOT `bun-sql`)
+- **Validation**: `drizzle-orm/zod` (built-in, NOT separate `drizzle-zod` package)
+- **Relations**: Defined via `defineRelations()` in `src/server/db/relations.ts`
+- **Query**: RQBv2 — use `db.query.tableName.findMany()` with object-style `orderBy` and `where`
+
+### Schema Definition
 ```typescript
 import { pgTable, text, timestamp, uuid } from 'drizzle-orm/pg-core'
 import { sql } from 'drizzle-orm'
@@ -131,6 +151,43 @@ export const myTable = pgTable('my_table', {
 })
 ```
 
+### Relations (RQBv2)
+```typescript
+// src/server/db/relations.ts
+import { defineRelations } from 'drizzle-orm'
+import * as schema from './schema'
+
+export const relations = defineRelations(schema, (r) => ({
+  // Define relations here using r.one / r.many / r.through
+}))
+```
+
+### DB Instance
+```typescript
+// src/server/db/index.ts
+import { drizzle } from 'drizzle-orm/postgres-js'
+import { relations } from '@/server/db/relations'
+// In RQBv2, relations already contain schema info — no separate schema import needed
+
+const db = drizzle({
+  connection: env.DATABASE_URL,
+  relations,
+})
+```
+
+### RQBv2 Query Examples
+```typescript
+// Object-style orderBy (NOT callback style)
+const todos = await db.query.todoTable.findMany({
+  orderBy: { createdAt: 'desc' },
+})
+
+// Object-style where
+const todo = await db.query.todoTable.findFirst({
+  where: { id: someId },
+})
+```
+
 ## Code Style
 
 ### Formatting (Biome)
@@ -189,13 +246,24 @@ export const env = createEnv({
 })
 ```
 
+## Development Principles
+
+> **These principles apply to ALL code changes. Agents MUST follow them on every task.**
+
+1. **No backward compatibility** — This project is in rapid iteration. Always use the latest API and patterns. Never keep deprecated code paths or old API fallbacks.
+2. **Always sync documentation** — When code changes, immediately update all related documentation (`AGENTS.md`, `README.md`, inline code examples). Code and docs must never drift apart.
+3. **Forward-only migration** — When upgrading dependencies, fully adopt the new API. Don't mix old and new patterns.
+
 ## Critical Rules
 
 **DO:**
-- Run `bun fix` before committing
+- Run `bun run fix` before committing
 - Use `@/*` path aliases
 - Include `createdAt`/`updatedAt` on all tables
 - Use `ORPCError` with proper codes
+- Use `drizzle-orm/zod` (NOT `drizzle-zod`) for schema validation
+- Use RQBv2 object syntax for `orderBy` and `where`
+- Update `AGENTS.md` and other docs whenever code patterns change
 
 **DON'T:**
 - Use `npm`, `npx`, `node`, `yarn`, `pnpm` — always use `bun` / `bunx`
@@ -203,3 +271,9 @@ export const env = createEnv({
 - Use `as any`, `@ts-ignore`, `@ts-expect-error`
 - Commit `.env` files
 - Use empty catch blocks
+- Import from `drizzle-zod` (use `drizzle-orm/zod` instead)
+- Use RQBv1 callback-style `orderBy` / old `relations()` API
+- Use `drizzle-orm/bun-sql` driver (use `drizzle-orm/postgres-js`)
+- Pass `schema` to `drizzle()` constructor (only `relations` is needed in RQBv2)
+- Import `os` from `@orpc/server` in middleware — use `@/server/api/server` (the local typed instance)
+- Leave docs out of sync with code changes

apps/server/biome.json

@@ -3,5 +3,10 @@
   "extends": "//",
   "files": {
     "includes": ["**", "!**/routeTree.gen.ts"]
+  },
+  "css": {
+    "parser": {
+      "tailwindDirectives": true
+    }
   }
 }

apps/server/build.ts

@@ -1,111 +0,0 @@
-import { rm } from 'node:fs/promises'
-import path from 'node:path'
-import process from 'node:process'
-
-const ALL_TARGETS = [
-  'bun-windows-x64',
-  'bun-darwin-arm64',
-  'bun-darwin-x64',
-  'bun-linux-x64',
-  'bun-linux-arm64',
-] as const
-
-type BunTarget = (typeof ALL_TARGETS)[number]
-
-const ENTRYPOINT = '.output/server/index.mjs'
-const OUTDIR = 'out'
-const OUTFILE_BASE = 'server'
-
-const DEFAULT_TARGETS: BunTarget[] = [
-  'bun-windows-x64',
-  'bun-darwin-arm64',
-  'bun-linux-x64',
-]
-
-const suffixFor = (target: BunTarget) => target.replace('bun-', '')
-
-const isTarget = (value: string): value is BunTarget =>
-  (ALL_TARGETS as readonly string[]).includes(value)
-
-const parseTargets = (): BunTarget[] => {
-  const args = process.argv.slice(2)
-  const targets: string[] = []
-
-  for (let i = 0; i < args.length; i++) {
-    const arg = args[i]
-    const next = args[i + 1]
-    if (arg === '--target' && next) {
-      targets.push(next)
-      i++
-    } else if (arg === '--targets' && next) {
-      targets.push(...next.split(','))
-      i++
-    }
-  }
-
-  if (targets.length === 0) return DEFAULT_TARGETS
-
-  const invalid = targets.filter((t) => !isTarget(t))
-  if (invalid.length) {
-    throw new Error(
-      `Unknown target(s): ${invalid.join(', ')}\nAllowed: ${ALL_TARGETS.join(', ')}`,
-    )
-  }
-  return targets as BunTarget[]
-}
-
-const buildOne = async (target: BunTarget) => {
-  const suffix = suffixFor(target)
-  const outfile = `${OUTFILE_BASE}-${suffix}`
-
-  const result = await Bun.build({
-    entrypoints: [ENTRYPOINT],
-    outdir: OUTDIR,
-    compile: {
-      outfile,
-      target,
-    },
-  })
-
-  if (!result.success) {
-    throw new Error(
-      `Build failed for ${target}:\n${result.logs.map(String).join('\n')}`,
-    )
-  }
-
-  return {
-    target,
-    outputs: result.outputs.map((o) => path.relative('.', o.path)),
-  }
-}
-
-const main = async () => {
-  const targets = parseTargets()
-
-  await rm(OUTDIR, { recursive: true, force: true })
-  console.log(`✓ 已清理输出目录: ${OUTDIR}`)
-
-  // Bun cross-compile 不支持真正并行，逐目标串行构建
-  const results: Awaited<ReturnType<typeof buildOne>>[] = []
-  for (const target of targets) {
-    const start = Date.now()
-    process.stdout.write(`🔨 构建 ${target}... `)
-    const result = await buildOne(target)
-    results.push(result)
-    console.log(`完成 (${Date.now() - start}ms)`)
-  }
-
-  console.log('\n📦 构建完成:')
-  for (const r of results) {
-    console.log(`  ${r.target}:`)
-    for (const p of r.outputs) {
-      console.log(`    - ${p}`)
-    }
-  }
-}
-
-main().catch((err) => {
-  console.error('\n❌ 构建失败:')
-  console.error(err instanceof Error ? err.message : err)
-  process.exit(1)
-})

apps/server/compile.ts

@@ -0,0 +1,64 @@
+import { mkdir, rm } from 'node:fs/promises'
+import { parseArgs } from 'node:util'
+
+const ENTRYPOINT = '.output/server/index.mjs'
+const OUTDIR = 'out'
+
+const SUPPORTED_TARGETS: readonly Bun.Build.CompileTarget[] = [
+  'bun-windows-x64',
+  'bun-darwin-arm64',
+  'bun-darwin-x64',
+  'bun-linux-x64',
+  'bun-linux-arm64',
+]
+
+const isSupportedTarget = (value: string): value is Bun.Build.CompileTarget =>
+  (SUPPORTED_TARGETS as readonly string[]).includes(value)
+
+const { values } = parseArgs({
+  options: { target: { type: 'string' } },
+  strict: true,
+  allowPositionals: false,
+})
+
+const resolveTarget = (): Bun.Build.CompileTarget => {
+  if (values.target !== undefined) {
+    if (!isSupportedTarget(values.target)) {
+      throw new Error(`Invalid target: ${values.target}\nAllowed: ${SUPPORTED_TARGETS.join(', ')}`)
+    }
+    return values.target
+  }
+
+  const os = process.platform === 'win32' ? 'windows' : process.platform
+  const candidate = `bun-${os}-${process.arch}`
+  if (!isSupportedTarget(candidate)) {
+    throw new Error(`Unsupported host: ${process.platform}-${process.arch}`)
+  }
+  return candidate
+}
+
+const main = async () => {
+  const target = resolveTarget()
+  const suffix = target.replace('bun-', '')
+  const outfile = `server-${suffix}`
+
+  await mkdir(OUTDIR, { recursive: true })
+  await Promise.all([rm(`${OUTDIR}/${outfile}`, { force: true }), rm(`${OUTDIR}/${outfile}.exe`, { force: true })])
+
+  const result = await Bun.build({
+    entrypoints: [ENTRYPOINT],
+    outdir: OUTDIR,
+    compile: { outfile, target },
+  })
+
+  if (!result.success) {
+    throw new Error(result.logs.map(String).join('\n'))
+  }
+
+  console.log(`✓ ${target} → ${OUTDIR}/${outfile}`)
+}
+
+main().catch((err) => {
+  console.error('❌', err instanceof Error ? err.message : err)
+  process.exit(1)
+})

apps/server/package.json

@@ -4,18 +4,25 @@
   "private": true,
   "type": "module",
   "scripts": {
-    "build": "vite build",
+    "build": "bunx --bun vite build",
-    "compile": "bun build.ts",
+    "compile": "bun compile.ts",
+    "compile:darwin": "bun run compile:darwin:arm64 && bun run compile:darwin:x64",
+    "compile:darwin:arm64": "bun compile.ts --target bun-darwin-arm64",
+    "compile:darwin:x64": "bun compile.ts --target bun-darwin-x64",
+    "compile:linux": "bun run compile:linux:x64 && bun run compile:linux:arm64",
+    "compile:linux:arm64": "bun compile.ts --target bun-linux-arm64",
+    "compile:linux:x64": "bun compile.ts --target bun-linux-x64",
+    "compile:windows": "bun run compile:windows:x64",
+    "compile:windows:x64": "bun compile.ts --target bun-windows-x64",
     "db:generate": "drizzle-kit generate",
     "db:migrate": "drizzle-kit migrate",
     "db:push": "drizzle-kit push",
     "db:studio": "drizzle-kit studio",
-    "dev": "vite dev",
+    "dev": "bunx --bun vite dev",
     "fix": "biome check --write",
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {
-    "@furtherverse/utils": "workspace:*",
     "@orpc/client": "catalog:",
     "@orpc/contract": "catalog:",
     "@orpc/openapi": "catalog:",
@@ -28,7 +35,6 @@
     "@tanstack/react-router-ssr-query": "catalog:",
     "@tanstack/react-start": "catalog:",
     "drizzle-orm": "catalog:",
-    "drizzle-zod": "catalog:",
     "postgres": "catalog:",
     "react": "catalog:",
     "react-dom": "catalog:",
@@ -48,7 +54,6 @@
     "drizzle-kit": "catalog:",
     "nitro": "catalog:",
     "tailwindcss": "catalog:",
-    "vite": "catalog:",
+    "vite": "catalog:"
-    "vite-tsconfig-paths": "catalog:"
   }
 }

apps/server/src/client/orpc.client.ts

@@ -1,24 +0,0 @@
-import { createORPCClient } from '@orpc/client'
-import { RPCLink } from '@orpc/client/fetch'
-import { createRouterClient } from '@orpc/server'
-import { createIsomorphicFn } from '@tanstack/react-start'
-import { getRequestHeaders } from '@tanstack/react-start/server'
-import { router } from '@/server/api/routers'
-import type { RouterClient } from '@/server/api/types'
-
-const getORPCClient = createIsomorphicFn()
-  .server(() =>
-    createRouterClient(router, {
-      context: () => ({
-        headers: getRequestHeaders(),
-      }),
-    }),
-  )
-  .client(() => {
-    const link = new RPCLink({
-      url: `${window.location.origin}/api/rpc`,
-    })
-    return createORPCClient<RouterClient>(link)
-  })
-
-export const orpc: RouterClient = getORPCClient()

apps/server/src/client/orpc.ts

@@ -0,0 +1,53 @@
+import { createORPCClient } from '@orpc/client'
+import { RPCLink } from '@orpc/client/fetch'
+import { createRouterClient } from '@orpc/server'
+import { createTanstackQueryUtils } from '@orpc/tanstack-query'
+import { createIsomorphicFn } from '@tanstack/react-start'
+import { getRequestHeaders } from '@tanstack/react-start/server'
+import { router } from '@/server/api/routers'
+import type { RouterClient } from '@/server/api/types'
+
+const getORPCClient = createIsomorphicFn()
+  .server(() =>
+    createRouterClient(router, {
+      context: () => ({
+        headers: getRequestHeaders(),
+      }),
+    }),
+  )
+  .client(() => {
+    const link = new RPCLink({
+      url: `${window.location.origin}/api/rpc`,
+    })
+    return createORPCClient<RouterClient>(link)
+  })
+
+const client: RouterClient = getORPCClient()
+
+export const orpc = createTanstackQueryUtils(client, {
+  experimental_defaults: {
+    todo: {
+      create: {
+        mutationOptions: {
+          onSuccess: (_, __, ___, ctx) => {
+            ctx.client.invalidateQueries({ queryKey: orpc.todo.list.key() })
+          },
+        },
+      },
+      update: {
+        mutationOptions: {
+          onSuccess: (_, __, ___, ctx) => {
+            ctx.client.invalidateQueries({ queryKey: orpc.todo.list.key() })
+          },
+        },
+      },
+      remove: {
+        mutationOptions: {
+          onSuccess: (_, __, ___, ctx) => {
+            ctx.client.invalidateQueries({ queryKey: orpc.todo.list.key() })
+          },
+        },
+      },
+    },
+  },
+})

apps/server/src/client/query-client.ts

@@ -1,30 +0,0 @@
-import { createTanstackQueryUtils } from '@orpc/tanstack-query'
-import { orpc as orpcClient } from './orpc.client'
-
-export const orpc = createTanstackQueryUtils(orpcClient, {
-  experimental_defaults: {
-    todo: {
-      create: {
-        mutationOptions: {
-          onSuccess: (_, __, ___, ctx) => {
-            ctx.client.invalidateQueries({ queryKey: orpc.todo.list.key() })
-          },
-        },
-      },
-      update: {
-        mutationOptions: {
-          onSuccess: (_, __, ___, ctx) => {
-            ctx.client.invalidateQueries({ queryKey: orpc.todo.list.key() })
-          },
-        },
-      },
-      remove: {
-        mutationOptions: {
-          onSuccess: (_, __, ___, ctx) => {
-            ctx.client.invalidateQueries({ queryKey: orpc.todo.list.key() })
-          },
-        },
-      },
-    },
-  },
-})

apps/server/src/routeTree.gen.ts

@@ -10,6 +10,7 @@
 
 import { Route as rootRouteImport } from './routes/__root'
 import { Route as IndexRouteImport } from './routes/index'
+import { Route as ApiHealthRouteImport } from './routes/api/health'
 import { Route as ApiSplatRouteImport } from './routes/api/$'
 import { Route as ApiRpcSplatRouteImport } from './routes/api/rpc.$'
 
@@ -18,6 +19,11 @@ const IndexRoute = IndexRouteImport.update({
   path: '/',
   getParentRoute: () => rootRouteImport,
 } as any)
+const ApiHealthRoute = ApiHealthRouteImport.update({
+  id: '/api/health',
+  path: '/api/health',
+  getParentRoute: () => rootRouteImport,
+} as any)
 const ApiSplatRoute = ApiSplatRouteImport.update({
   id: '/api/$',
   path: '/api/$',
@@ -32,30 +38,34 @@ const ApiRpcSplatRoute = ApiRpcSplatRouteImport.update({
 export interface FileRoutesByFullPath {
   '/': typeof IndexRoute
   '/api/$': typeof ApiSplatRoute
+  '/api/health': typeof ApiHealthRoute
   '/api/rpc/$': typeof ApiRpcSplatRoute
 }
 export interface FileRoutesByTo {
   '/': typeof IndexRoute
   '/api/$': typeof ApiSplatRoute
+  '/api/health': typeof ApiHealthRoute
   '/api/rpc/$': typeof ApiRpcSplatRoute
 }
 export interface FileRoutesById {
   __root__: typeof rootRouteImport
   '/': typeof IndexRoute
   '/api/$': typeof ApiSplatRoute
+  '/api/health': typeof ApiHealthRoute
   '/api/rpc/$': typeof ApiRpcSplatRoute
 }
 export interface FileRouteTypes {
   fileRoutesByFullPath: FileRoutesByFullPath
-  fullPaths: '/' | '/api/$' | '/api/rpc/$'
+  fullPaths: '/' | '/api/$' | '/api/health' | '/api/rpc/$'
   fileRoutesByTo: FileRoutesByTo
-  to: '/' | '/api/$' | '/api/rpc/$'
+  to: '/' | '/api/$' | '/api/health' | '/api/rpc/$'
-  id: '__root__' | '/' | '/api/$' | '/api/rpc/$'
+  id: '__root__' | '/' | '/api/$' | '/api/health' | '/api/rpc/$'
   fileRoutesById: FileRoutesById
 }
 export interface RootRouteChildren {
   IndexRoute: typeof IndexRoute
   ApiSplatRoute: typeof ApiSplatRoute
+  ApiHealthRoute: typeof ApiHealthRoute
   ApiRpcSplatRoute: typeof ApiRpcSplatRoute
 }
 
@@ -68,6 +78,13 @@ declare module '@tanstack/react-router' {
       preLoaderRoute: typeof IndexRouteImport
       parentRoute: typeof rootRouteImport
     }
+    '/api/health': {
+      id: '/api/health'
+      path: '/api/health'
+      fullPath: '/api/health'
+      preLoaderRoute: typeof ApiHealthRouteImport
+      parentRoute: typeof rootRouteImport
+    }
     '/api/$': {
       id: '/api/$'
       path: '/api/$'
@@ -88,6 +105,7 @@ declare module '@tanstack/react-router' {
 const rootRouteChildren: RootRouteChildren = {
   IndexRoute: IndexRoute,
   ApiSplatRoute: ApiSplatRoute,
+  ApiHealthRoute: ApiHealthRoute,
   ApiRpcSplatRoute: ApiRpcSplatRoute,
 }
 export const routeTree = rootRouteImport

apps/server/src/router.tsx

@@ -5,7 +5,14 @@ import type { RouterContext } from './routes/__root'
 import { routeTree } from './routeTree.gen'
 
 export const getRouter = () => {
-  const queryClient = new QueryClient()
+  const queryClient = new QueryClient({
+    defaultOptions: {
+      queries: {
+        staleTime: 30 * 1000,
+        retry: 1,
+      },
+    },
+  })
 
   const router = createRouter({
     routeTree,

apps/server/src/routes/__root.tsx

@@ -1,15 +1,11 @@
 import { TanStackDevtools } from '@tanstack/react-devtools'
 import type { QueryClient } from '@tanstack/react-query'
 import { ReactQueryDevtoolsPanel } from '@tanstack/react-query-devtools'
-import {
+import { createRootRouteWithContext, HeadContent, Scripts } from '@tanstack/react-router'
-  createRootRouteWithContext,
-  HeadContent,
-  Scripts,
-} from '@tanstack/react-router'
 import { TanStackRouterDevtoolsPanel } from '@tanstack/react-router-devtools'
 import type { ReactNode } from 'react'
 import { ErrorComponent } from '@/components/Error'
-import { NotFoundComponent } from '@/components/NotFount'
+import { NotFoundComponent } from '@/components/NotFound'
 import appCss from '@/styles.css?url'
 
 export interface RouterContext {
@@ -50,6 +46,7 @@ function RootDocument({ children }: Readonly<{ children: ReactNode }>) {
       </head>
       <body>
         {children}
+        {import.meta.env.DEV && (
           <TanStackDevtools
             config={{
               position: 'bottom-right',
@@ -65,6 +62,7 @@ function RootDocument({ children }: Readonly<{ children: ReactNode }>) {
               },
             ]}
           />
+        )}
         <Scripts />
       </body>
     </html>

apps/server/src/routes/api/$.ts

@@ -1,10 +1,10 @@
 import { OpenAPIHandler } from '@orpc/openapi/fetch'
 import { OpenAPIReferencePlugin } from '@orpc/openapi/plugins'
-import { ORPCError, onError, ValidationError } from '@orpc/server'
+import { onError } from '@orpc/server'
 import { ZodToJsonSchemaConverter } from '@orpc/zod/zod4'
 import { createFileRoute } from '@tanstack/react-router'
-import { z } from 'zod'
 import { name, version } from '@/../package.json'
+import { handleValidationError, logError } from '@/server/api/interceptors'
 import { router } from '@/server/api/routers'
 
 const handler = new OpenAPIHandler(router, {
@@ -17,55 +17,13 @@ const handler = new OpenAPIHandler(router, {
           title: name,
           version,
         },
-        // components: {
-        //   securitySchemes: {
-        //     bearerAuth: {
-        //       type: 'http',
-        //       scheme: 'bearer',
-        //     },
-        //   },
-        // },
       },
       docsPath: '/docs',
       specPath: '/spec.json',
     }),
   ],
-  interceptors: [
+  interceptors: [onError(logError)],
-    onError((error) => {
+  clientInterceptors: [onError(handleValidationError)],
-      console.error(error)
-    }),
-  ],
-  clientInterceptors: [
-    onError((error) => {
-      if (
-        error instanceof ORPCError &&
-        error.code === 'BAD_REQUEST' &&
-        error.cause instanceof ValidationError
-      ) {
-        // If you only use Zod you can safely cast to ZodIssue[]
-        const zodError = new z.ZodError(
-          error.cause.issues as z.core.$ZodIssue[],
-        )
-
-        throw new ORPCError('INPUT_VALIDATION_FAILED', {
-          status: 422,
-          message: z.prettifyError(zodError),
-          data: z.flattenError(zodError),
-          cause: error.cause,
-        })
-      }
-
-      if (
-        error instanceof ORPCError &&
-        error.code === 'INTERNAL_SERVER_ERROR' &&
-        error.cause instanceof ValidationError
-      ) {
-        throw new ORPCError('OUTPUT_VALIDATION_FAILED', {
-          cause: error.cause,
-        })
-      }
-    }),
-  ],
 })
 
 export const Route = createFileRoute('/api/$')({

apps/server/src/routes/api/health.ts

@@ -0,0 +1,27 @@
+import { createFileRoute } from '@tanstack/react-router'
+import { name, version } from '@/../package.json'
+
+const createHealthResponse = (): Response =>
+  Response.json(
+    {
+      status: 'ok',
+      service: name,
+      version,
+      timestamp: new Date().toISOString(),
+    },
+    {
+      status: 200,
+      headers: {
+        'cache-control': 'no-store',
+      },
+    },
+  )
+
+export const Route = createFileRoute('/api/health')({
+  server: {
+    handlers: {
+      GET: async () => createHealthResponse(),
+      HEAD: async () => new Response(null, { status: 200 }),
+    },
+  },
+})

apps/server/src/routes/api/rpc.$.ts

@@ -1,46 +1,12 @@
-import { ORPCError, onError, ValidationError } from '@orpc/server'
+import { onError } from '@orpc/server'
 import { RPCHandler } from '@orpc/server/fetch'
 import { createFileRoute } from '@tanstack/react-router'
-import { z } from 'zod'
+import { handleValidationError, logError } from '@/server/api/interceptors'
 import { router } from '@/server/api/routers'
 
 const handler = new RPCHandler(router, {
-  interceptors: [
+  interceptors: [onError(logError)],
-    onError((error) => {
+  clientInterceptors: [onError(handleValidationError)],
-      console.error(error)
-    }),
-  ],
-  clientInterceptors: [
-    onError((error) => {
-      if (
-        error instanceof ORPCError &&
-        error.code === 'BAD_REQUEST' &&
-        error.cause instanceof ValidationError
-      ) {
-        // If you only use Zod you can safely cast to ZodIssue[]
-        const zodError = new z.ZodError(
-          error.cause.issues as z.core.$ZodIssue[],
-        )
-
-        throw new ORPCError('INPUT_VALIDATION_FAILED', {
-          status: 422,
-          message: z.prettifyError(zodError),
-          data: z.flattenError(zodError),
-          cause: error.cause,
-        })
-      }
-
-      if (
-        error instanceof ORPCError &&
-        error.code === 'INTERNAL_SERVER_ERROR' &&
-        error.cause instanceof ValidationError
-      ) {
-        throw new ORPCError('OUTPUT_VALIDATION_FAILED', {
-          cause: error.cause,
-        })
-      }
-    }),
-  ],
 })
 
 export const Route = createFileRoute('/api/rpc/$')({

apps/server/src/routes/index.tsx

@@ -1,8 +1,8 @@
 import { useMutation, useSuspenseQuery } from '@tanstack/react-query'
 import { createFileRoute } from '@tanstack/react-router'
-import type { ChangeEventHandler, FormEventHandler } from 'react'
+import type { ChangeEventHandler, SubmitEventHandler } from 'react'
 import { useState } from 'react'
-import { orpc } from '@/client/query-client'
+import { orpc } from '@/client/orpc'
 
 export const Route = createFileRoute('/')({
   component: Todos,
@@ -19,7 +19,7 @@ function Todos() {
   const updateMutation = useMutation(orpc.todo.update.mutationOptions())
   const deleteMutation = useMutation(orpc.todo.remove.mutationOptions())
 
-  const handleCreateTodo: FormEventHandler<HTMLFormElement> = (e) => {
+  const handleCreateTodo: SubmitEventHandler<HTMLFormElement> = (e) => {
     e.preventDefault()
     if (newTodoTitle.trim()) {
       createMutation.mutate({ title: newTodoTitle.trim() })
@@ -53,9 +53,7 @@ function Todos() {
         {/* Header */}
         <div className="flex items-end justify-between">
           <div>
-            <h1 className="text-3xl font-bold text-slate-900 tracking-tight">
+            <h1 className="text-3xl font-bold text-slate-900 tracking-tight">我的待办</h1>
-              我的待办
-            </h1>
             <p className="text-slate-500 mt-1">保持专注，逐个击破</p>
           </div>
           <div className="text-right">
@@ -63,9 +61,7 @@ function Todos() {
               {completedCount}
               <span className="text-slate-400 text-lg">/{totalCount}</span>
             </div>
-            <div className="text-xs font-medium text-slate-400 uppercase tracking-wider">
+            <div className="text-xs font-medium text-slate-400 uppercase tracking-wider">已完成</div>
-              已完成
-            </div>
           </div>
         </div>
 
@@ -112,18 +108,11 @@ function Todos() {
                   stroke="currentColor"
                   aria-hidden="true"
                 >
-                  <path
+                  <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.5} d="M12 6v6m0 0v6m0-6h6m-6 0H6" />
-                    strokeLinecap="round"
-                    strokeLinejoin="round"
-                    strokeWidth={1.5}
-                    d="M12 6v6m0 0v6m0-6h6m-6 0H6"
-                  />
                 </svg>
               </div>
               <p className="text-slate-500 text-lg font-medium">没有待办事项</p>
-              <p className="text-slate-400 text-sm mt-1">
+              <p className="text-slate-400 text-sm mt-1">输入上方内容添加您的第一个任务</p>
-                输入上方内容添加您的第一个任务
-              </p>
             </div>
           ) : (
             todos.map((todo) => (
@@ -151,11 +140,7 @@ function Todos() {
                       strokeWidth={3}
                       aria-hidden="true"
                     >
-                      <path
+                      <path strokeLinecap="round" strokeLinejoin="round" d="M5 13l4 4L19 7" />
-                        strokeLinecap="round"
-                        strokeLinejoin="round"
-                        d="M5 13l4 4L19 7"
-                      />
                     </svg>
                   )}
                 </button>

apps/server/src/server/api/contracts/todo.contract.ts

@@ -1,25 +1,14 @@
 import { oc } from '@orpc/contract'
-import {
+import { createInsertSchema, createSelectSchema, createUpdateSchema } from 'drizzle-orm/zod'
-  createInsertSchema,
-  createSelectSchema,
-  createUpdateSchema,
-} from 'drizzle-zod'
 import { z } from 'zod'
+import { generatedFieldKeys } from '@/server/db/fields'
 import { todoTable } from '@/server/db/schema'
 
 const selectSchema = createSelectSchema(todoTable)
 
-const insertSchema = createInsertSchema(todoTable).omit({
+const insertSchema = createInsertSchema(todoTable).omit(generatedFieldKeys)
-  id: true,
-  createdAt: true,
-  updatedAt: true,
-})
 
-const updateSchema = createUpdateSchema(todoTable).omit({
+const updateSchema = createUpdateSchema(todoTable).omit(generatedFieldKeys)
-  id: true,
-  createdAt: true,
-  updatedAt: true,
-})
 
 export const list = oc.input(z.void()).output(z.array(selectSchema))
 

apps/server/src/server/api/interceptors.ts

@@ -0,0 +1,26 @@
+import { ORPCError, ValidationError } from '@orpc/server'
+import { z } from 'zod'
+
+export const logError = (error: unknown) => {
+  console.error(error)
+}
+
+export const handleValidationError = (error: unknown) => {
+  if (error instanceof ORPCError && error.code === 'BAD_REQUEST' && error.cause instanceof ValidationError) {
+    // If you only use Zod you can safely cast to ZodIssue[] (per ORPC official docs)
+    const zodError = new z.ZodError(error.cause.issues as z.core.$ZodIssue[])
+
+    throw new ORPCError('INPUT_VALIDATION_FAILED', {
+      status: 422,
+      message: z.prettifyError(zodError),
+      data: z.flattenError(zodError),
+      cause: error.cause,
+    })
+  }
+
+  if (error instanceof ORPCError && error.code === 'INTERNAL_SERVER_ERROR' && error.cause instanceof ValidationError) {
+    throw new ORPCError('OUTPUT_VALIDATION_FAILED', {
+      cause: error.cause,
+    })
+  }
+}

apps/server/src/server/api/middlewares/db.middleware.ts

@@ -1,4 +1,4 @@
-import { os } from '@orpc/server'
+import { os } from '@/server/api/server'
 import { getDB } from '@/server/db'
 
 export const db = os.middleware(async ({ context, next }) => {

apps/server/src/server/api/routers/todo.router.ts

@@ -6,34 +6,23 @@ import { os } from '../server'
 
 export const list = os.todo.list.use(db).handler(async ({ context }) => {
   const todos = await context.db.query.todoTable.findMany({
-    orderBy: (todos, { desc }) => [desc(todos.createdAt)],
+    orderBy: { createdAt: 'desc' },
   })
   return todos
 })
 
-export const create = os.todo.create
+export const create = os.todo.create.use(db).handler(async ({ context, input }) => {
-  .use(db)
+  const [newTodo] = await context.db.insert(todoTable).values(input).returning()
-  .handler(async ({ context, input }) => {
-    const [newTodo] = await context.db
-      .insert(todoTable)
-      .values(input)
-      .returning()
 
   if (!newTodo) {
-      throw new ORPCError('NOT_FOUND')
+    throw new ORPCError('INTERNAL_SERVER_ERROR', { message: 'Failed to create todo' })
   }
 
   return newTodo
 })
 
-export const update = os.todo.update
+export const update = os.todo.update.use(db).handler(async ({ context, input }) => {
-  .use(db)
+  const [updatedTodo] = await context.db.update(todoTable).set(input.data).where(eq(todoTable.id, input.id)).returning()
-  .handler(async ({ context, input }) => {
-    const [updatedTodo] = await context.db
-      .update(todoTable)
-      .set(input.data)
-      .where(eq(todoTable.id, input.id))
-      .returning()
 
   if (!updatedTodo) {
     throw new ORPCError('NOT_FOUND')
@@ -42,8 +31,10 @@ export const update = os.todo.update
   return updatedTodo
 })
 
-export const remove = os.todo.remove
+export const remove = os.todo.remove.use(db).handler(async ({ context, input }) => {
-  .use(db)
+  const [deleted] = await context.db.delete(todoTable).where(eq(todoTable.id, input.id)).returning({ id: todoTable.id })
-  .handler(async ({ context, input }) => {
+
-    await context.db.delete(todoTable).where(eq(todoTable.id, input.id))
+  if (!deleted) {
+    throw new ORPCError('NOT_FOUND')
+  }
 })

apps/server/src/server/api/types.ts

@@ -1,8 +1,4 @@
-import type {
+import type { ContractRouterClient, InferContractRouterInputs, InferContractRouterOutputs } from '@orpc/contract'
-  ContractRouterClient,
-  InferContractRouterInputs,
-  InferContractRouterOutputs,
-} from '@orpc/contract'
 import type { Contract } from './contracts'
 
 export type RouterClient = ContractRouterClient<Contract>

apps/server/src/server/db/fields.ts

@@ -4,7 +4,7 @@ import { v7 as uuidv7 } from 'uuid'
 
 // id
 
-export const id = (name: string) => uuid(name)
+const id = (name: string) => uuid(name)
 export const pk = (name: string, strategy?: 'native' | 'extension') => {
   switch (strategy) {
     // PG 18+
@@ -25,8 +25,7 @@ export const pk = (name: string, strategy?: 'native' | 'extension') => {
 
 // timestamp
 
-export const createdAt = (name = 'created_at') =>
+export const createdAt = (name = 'created_at') => timestamp(name, { withTimezone: true }).notNull().defaultNow()
-  timestamp(name, { withTimezone: true }).notNull().defaultNow()
 
 export const updatedAt = (name = 'updated_at') =>
   timestamp(name, { withTimezone: true })
@@ -43,9 +42,7 @@ export const generatedFields = {
 }
 
 // Helper to create omit keys from generatedFields
-const createGeneratedFieldKeys = <T extends Record<string, unknown>>(
+const createGeneratedFieldKeys = <T extends Record<string, unknown>>(fields: T): Record<keyof T, true> => {
-  fields: T,
-): Record<keyof T, true> => {
   return Object.keys(fields).reduce(
     (acc, key) => {
       acc[key as keyof T] = true

apps/server/src/server/db/index.ts

@@ -1,14 +1,11 @@
 import { drizzle } from 'drizzle-orm/postgres-js'
 import { env } from '@/env'
-import * as schema from '@/server/db/schema'
+import { relations } from '@/server/db/relations'
 
 export const createDB = () =>
   drizzle({
-    connection: {
+    connection: env.DATABASE_URL,
-      url: env.DATABASE_URL,
+    relations,
-      prepare: true,
-    },
-    schema,
   })
 
 export type DB = ReturnType<typeof createDB>

apps/server/src/server/db/relations.ts

@@ -0,0 +1,4 @@
+import { defineRelations } from 'drizzle-orm'
+import * as schema from './schema'
+
+export const relations = defineRelations(schema, (_r) => ({}))

apps/server/src/server/db/schema/todo.ts

@@ -1,5 +1,5 @@
 import { boolean, pgTable, text } from 'drizzle-orm/pg-core'
-import { generatedFields } from './utils/field'
+import { generatedFields } from '../fields'
 
 export const todoTable = pgTable('todo', {
   ...generatedFields,

apps/server/turbo.json

@@ -4,9 +4,43 @@
   "tasks": {
     "build": {
       "env": ["NODE_ENV", "VITE_*"],
+      "inputs": ["src/**", "public/**", "package.json", "tsconfig.json", "vite.config.ts"],
       "outputs": [".output/**"]
     },
     "compile": {
+      "dependsOn": ["build"],
+      "outputs": ["out/**"]
+    },
+    "compile:darwin": {
+      "dependsOn": ["build"],
+      "outputs": ["out/**"]
+    },
+    "compile:darwin:arm64": {
+      "dependsOn": ["build"],
+      "outputs": ["out/**"]
+    },
+    "compile:darwin:x64": {
+      "dependsOn": ["build"],
+      "outputs": ["out/**"]
+    },
+    "compile:linux": {
+      "dependsOn": ["build"],
+      "outputs": ["out/**"]
+    },
+    "compile:linux:arm64": {
+      "dependsOn": ["build"],
+      "outputs": ["out/**"]
+    },
+    "compile:linux:x64": {
+      "dependsOn": ["build"],
+      "outputs": ["out/**"]
+    },
+    "compile:windows": {
+      "dependsOn": ["build"],
+      "outputs": ["out/**"]
+    },
+    "compile:windows:x64": {
+      "dependsOn": ["build"],
       "outputs": ["out/**"]
     }
   }

apps/server/vite.config.ts

@@ -4,14 +4,12 @@ import { tanstackStart } from '@tanstack/react-start/plugin/vite'
 import react from '@vitejs/plugin-react'
 import { nitro } from 'nitro/vite'
 import { defineConfig } from 'vite'
-import tsconfigPaths from 'vite-tsconfig-paths'
 
 export default defineConfig({
   clearScreen: false,
   plugins: [
     tanstackDevtools(),
     tailwindcss(),
-    tsconfigPaths(),
     tanstackStart(),
     react({
       babel: {
@@ -23,6 +21,9 @@ export default defineConfig({
       serveStatic: 'inline',
     }),
   ],
+  resolve: {
+    tsconfigPaths: true,
+  },
   server: {
     port: 3000,
     strictPort: true,

biome.json

@@ -11,7 +11,8 @@
   "formatter": {
     "enabled": true,
     "indentStyle": "space",
-    "lineEnding": "lf"
+    "lineEnding": "lf",
+    "lineWidth": 120
   },
   "linter": {
     "enabled": true,

package.json

@@ -10,53 +10,57 @@
   "scripts": {
     "build": "turbo run build",
     "compile": "turbo run compile",
+    "compile:darwin": "turbo run compile:darwin",
+    "compile:linux": "turbo run compile:linux",
+    "compile:windows": "turbo run compile:windows",
     "dev": "turbo run dev",
+    "dist": "turbo run dist",
+    "dist:linux": "turbo run dist:linux",
+    "dist:mac": "turbo run dist:mac",
+    "dist:win": "turbo run dist:win",
     "fix": "turbo run fix",
     "typecheck": "turbo run typecheck"
   },
   "devDependencies": {
-    "@biomejs/biome": "^2.3.14",
+    "@biomejs/biome": "^2.4.8",
-    "turbo": "^2.8.3",
+    "turbo": "^2.8.20",
     "typescript": "^5.9.3"
   },
   "catalog": {
-    "@biomejs/biome": "^2.3.11",
+    "@orpc/client": "^1.13.9",
-    "@orpc/client": "^1.13.4",
+    "@orpc/contract": "^1.13.9",
-    "@orpc/contract": "^1.13.4",
+    "@orpc/openapi": "^1.13.9",
-    "@orpc/openapi": "^1.13.4",
+    "@orpc/server": "^1.13.9",
-    "@orpc/server": "^1.13.4",
+    "@orpc/tanstack-query": "^1.13.9",
-    "@orpc/tanstack-query": "^1.13.4",
+    "@orpc/zod": "^1.13.9",
-    "@orpc/zod": "^1.13.4",
     "@t3-oss/env-core": "^0.13.10",
-    "@tailwindcss/vite": "^4.1.18",
+    "@tailwindcss/vite": "^4.2.2",
-    "@tanstack/devtools-vite": "^0.5.1",
+    "@tanstack/devtools-vite": "^0.5.5",
-    "@tanstack/react-devtools": "^0.9.5",
+    "@tanstack/react-devtools": "^0.9.13",
-    "@tanstack/react-query": "^5.90.20",
+    "@tanstack/react-query": "^5.94.4",
-    "@tanstack/react-query-devtools": "^5.91.3",
+    "@tanstack/react-query-devtools": "^5.94.4",
-    "@tanstack/react-router": "^1.158.4",
+    "@tanstack/react-router": "^1.168.1",
-    "@tanstack/react-router-devtools": "^1.158.4",
+    "@tanstack/react-router-devtools": "^1.166.10",
-    "@tanstack/react-router-ssr-query": "^1.158.4",
+    "@tanstack/react-router-ssr-query": "^1.166.10",
-    "@tanstack/react-start": "^1.159.0",
+    "@tanstack/react-start": "^1.167.2",
-    "@types/bun": "^1.3.8",
+    "@types/bun": "^1.3.11",
-    "@types/node": "^24.3.0",
+    "@types/node": "^24.12.0",
-    "@vitejs/plugin-react": "^5.1.3",
+    "@vitejs/plugin-react": "^5.2.0",
     "babel-plugin-react-compiler": "^1.0.0",
-    "drizzle-kit": "^0.31.8",
+    "drizzle-kit": "1.0.0-beta.15-859cf75",
-    "drizzle-orm": "^0.45.1",
+    "drizzle-orm": "1.0.0-beta.15-859cf75",
-    "drizzle-zod": "^0.8.3",
+    "electron": "^34.0.0",
-    "@webui-dev/bun-webui": "^2.5.4",
+    "electron-builder": "^26.8.1",
-    "nitro": "npm:nitro-nightly@3.0.1-20260206-171553-bc737c0c",
+    "electron-vite": "^5.0.0",
-    "ohash": "^2.0.11",
+    "motion": "^12.38.0",
+    "nitro": "npm:nitro-nightly@3.0.1-20260320-182900-2218d454",
     "postgres": "^3.4.8",
     "react": "^19.2.4",
     "react-dom": "^19.2.4",
-    "systeminformation": "^5.30.7",
+    "tailwindcss": "^4.2.2",
-    "tailwindcss": "^4.1.18",
+    "tree-kill": "^1.2.2",
-    "turbo": "^2.7.5",
-    "typescript": "^5.9.3",
     "uuid": "^13.0.0",
-    "vite": "^8.0.0-beta.13",
+    "vite": "^8.0.1",
-    "vite-tsconfig-paths": "^6.1.0",
     "zod": "^4.3.6"
   },
   "overrides": {

packages/utils/package.json

@@ -1,20 +0,0 @@
-{
-  "name": "@furtherverse/utils",
-  "version": "1.0.0",
-  "private": true,
-  "type": "module",
-  "imports": {
-    "#*": "./src/*"
-  },
-  "exports": {
-    ".": "./src/index.ts",
-    "./*": "./src/*.ts"
-  },
-  "dependencies": {
-    "ohash": "catalog:",
-    "systeminformation": "catalog:"
-  },
-  "devDependencies": {
-    "@furtherverse/tsconfig": "workspace:*"
-  }
-}

packages/utils/src/fingerprint.ts

@@ -1,29 +0,0 @@
-import { hash } from 'ohash'
-import si from 'systeminformation'
-
-async function getSystemInfo() {
-  const [uuid, baseboard, bios, system, diskLayout, networkInterfaces] =
-    await Promise.all([
-      si.uuid(),
-      si.baseboard(),
-      si.bios(),
-      si.system(),
-      si.diskLayout(),
-      si.networkInterfaces(),
-    ])
-
-  return {
-    uuid,
-    baseboard,
-    bios,
-    system,
-    diskLayout,
-    networkInterfaces,
-  }
-}
-
-export async function getHardwareFingerprint() {
-  const systemInfo = await getSystemInfo()
-
-  return hash(systemInfo)
-}

packages/utils/src/index.ts

@@ -1 +0,0 @@
-export * from './fingerprint'

turbo.json

@@ -6,9 +6,6 @@
     "build": {
       "dependsOn": ["^build"]
     },
-    "compile": {
-      "dependsOn": ["build"]
-    },
     "dev": {
       "cache": false,
       "persistent": true
@@ -17,12 +14,7 @@
       "cache": false
     },
     "typecheck": {
-      "inputs": [
+      "inputs": ["package.json", "tsconfig.json", "tsconfig.*.json", "**/*.{ts,tsx,d.ts}"],
-        "package.json",
-        "tsconfig.json",
-        "tsconfig.*.json",
-        "**/*.{ts,tsx,d.ts}"
-      ],
       "outputs": []
     }
   },