docs: 简化依赖管理文档，聚焦 Bun Catalog 版本控制

- 简化依赖管理文档，聚焦使用 Bun Catalog 统一版本控制，并提供清晰的安装与查询命令参考。

.sisyphus/notepads/fingerprint-migration/decisions.md

@@ -0,0 +1,8 @@
+## Migration Decisions
+
+- **Library**: `@isaacs/ttlcache` v2.1.4
+- **Rationale**: Minimal, zero-dependency, specialized for TTL, well-maintained.
+- **Cache Key**: Fixed string `'fingerprint'` since we only cache one result.
+- **Max Items**: 1 (singleton fingerprint).
+- **Default TTL**: 10 minutes (compatible with previous implementation).
+

.sisyphus/notepads/fingerprint-migration/learnings.md

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+## @isaacs/ttlcache Migration Learnings
+
+- Successfully replaced manual TTL cache with `@isaacs/ttlcache` in `fingerprint.ts`.
+- Use `catalog:` for dependency management in the Bun monorepo.
+- `TTLCache` does not handle in-flight request deduplication, so the `inFlight` Promise pattern was preserved.
+- Alphabetical sorting in `package.json` catalog is important for consistency.
+- Biome handles import organization and formatting; `bun fix` should be run after manual edits.
+

.sisyphus/notepads/license-activation/decisions.md

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+## Decisions
+
+- Renamed `db` middleware to `dbProvider` as requested, while keeping `db` as an alias to avoid breaking existing routers.

.sisyphus/notepads/license-activation/issues.md

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+## Issues encountered
+
+- `db:migrate` failed due to `device_info` table already existing in the local SQLite database. Resolved by using `db:push` which is suitable for dev environments.
+- `lsp_diagnostics` was not available, used `bun typecheck` (`tsc --noEmit`) instead.

.sisyphus/notepads/license-activation/learnings.md

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+## License Activation Implementation
+
+- Created `license_activation` table for better semantic clarity.
+- Implemented `ensureLicenseActivationInitialized` with UPSERT logic and singleton pattern.
+- Added ORPC endpoints `license.getActivation` and `license.activate`.
+- Used `db:push` to handle migration in dev environment when conflicts occur.
+- Fixed type mismatch in `device.router.ts` where `Date` was returned instead of `number` for timestamp fields.

.sisyphus/plans/electrobun-prod-mode.md

@@ -1,798 +0,0 @@
-# Electrobun Desktop: Production Mode via Child Process Architecture
-
-## TL;DR
-
-> **Quick Summary**: Redesign the Electrobun desktop app to support production mode by spawning the TanStack Start server as a child process. Currently only dev mode works (hardcoded `localhost:3000`). The desktop will detect dev/prod mode, spawn the server with `PORT=0` in prod, parse the actual port from stdout, and open the BrowserWindow.
->
-> **Deliverables**:
-> - Rewritten `apps/desktop/src/bun/index.ts` with dev/prod mode support
-> - Updated `apps/desktop/electrobun.config.ts` with `build.copy` and platform configs
-> - Cross-workspace build dependency in turbo pipeline
-> - Updated `apps/desktop/AGENTS.md` reflecting new architecture
->
-> **Estimated Effort**: Medium
-> **Parallel Execution**: YES - 2 waves
-> **Critical Path**: Tasks 1,2,3 (parallel) → Task 4 → Task 5
-
----
-
-## Context
-
-### Original Request
-Redesign the Electrobun desktop app to support production mode. The desktop app should spawn the TanStack Start server as a child process, detect dev vs prod mode at runtime, use system-assigned ports for security, and handle server lifecycle (crash, quit).
-
-### Confirmed Decisions
-- **Architecture**: Desktop spawns server as child process via `Bun.spawn`
-- **Server artifact**: `.output/server/index.mjs` (not compiled binary) — Electrobun already bundles Bun
-- **Port strategy**: `PORT=0` (system-assigned), `HOST=127.0.0.1`
-- **Dev/Prod detection**: `process.env.ELECTROBUN_BUILD_ENV` (see Defaults Applied below)
-- **Target platforms**: All (Linux, macOS, Windows)
-- **DATABASE_URL**: Pass-through via env var, no special handling
-- **Crash handling**: MVP — log error to stderr, exit process
-
-### Research Findings
-
-**Electrobun APIs (verified from source code):**
-- `build.copy` supports paths outside the project directory (e.g., `../server/.output`). Source paths are resolved relative to the project root. Destinations map into `Resources/app/` in the bundle.
-- `PATHS` exported from `electrobun/bun` provides `RESOURCES_FOLDER` (absolute path to `Resources/`) and `VIEWS_FOLDER` (`Resources/app/views/`).
-- `process.execPath` in a bundled Electrobun app points to the bundled Bun binary.
-- `Electrobun.events.on('before-quit', callback)` fires before app quit. Callback receives an event with `response({ allow: false })` to cancel quit.
-- `ELECTROBUN_BUILD_ENV` is set by the Electrobun CLI: `"dev"` for `electrobun dev`, `"stable"` for `electrobun build --env=stable`.
-
-**Server startup behavior (verified from built output):**
-- `.output/server/index.mjs` uses `Bun.serve` via the `h3+srvx` adapter (Nitro bun preset).
-- Startup log format: `➜ Listening on: http://<address>:<port>/`
-- The log uses the actual assigned address/port, not the requested one. So `PORT=0` will log the real port.
-- `DATABASE_URL` is validated at startup via Zod (`@t3-oss/env-core`). Missing = immediate crash.
-- The `.output/server/` directory contains `index.mjs` plus `_libs/` with bundled dependencies.
-
-**Turbo pipeline:**
-- Root `turbo.json` has `build.dependsOn: ["^build"]` which only builds workspace *dependencies*.
-- Desktop does NOT depend on server in `package.json`, so `^build` won't trigger server build.
-- Need explicit cross-workspace dependency via desktop's `turbo.json`.
-
-### Metis Review
-**Identified Gaps** (addressed):
-- Dev/prod detection mechanism: Switched from custom `ELECTROBUN_DEV` to built-in `ELECTROBUN_BUILD_ENV`
-- Server startup timeout: Added explicit timeout with error reporting
-- Port parsing failure: Plan includes fallback and error handling
-- Server crash during runtime: Watching `subprocess.exited` promise
-- `cwd` for spawned server: Must set to server directory for relative import resolution
-- Cross-platform considerations: `ELECTROBUN_BUILD_ENV` works everywhere (no `cross-env` needed)
-
-### Unknowns Resolved
-
-| Unknown | Resolution |
-|---------|------------|
-| Does `build.copy` support paths outside project? | **YES** — uses `cpSync` with source resolved from project root. `../server/.output` works. |
-| Runtime API for resolving bundled resource paths? | **`PATHS.RESOURCES_FOLDER`** from `electrobun/bun`. Copied files land in `Resources/app/{dest}/`. |
-| Does Nitro log actual port with PORT=0? | **YES** — format: `➜ Listening on: http://<addr>:<port>/` via h3+srvx adapter. |
-| How does Electrobun detect dev mode? | **`ELECTROBUN_BUILD_ENV`** env var set by CLI. Values: `dev`, `canary`, `stable`. |
-
----
-
-## Work Objectives
-
-### Core Objective
-Enable the Electrobun desktop app to run in production mode by spawning the TanStack Start server as a managed child process, while preserving existing dev mode behavior.
-
-### Concrete Deliverables
-- `apps/desktop/src/bun/index.ts` — Complete rewrite with dual-mode support
-- `apps/desktop/electrobun.config.ts` — `build.copy` + all-platform configs
-- `apps/desktop/turbo.json` — Cross-workspace build dependency
-- `apps/desktop/AGENTS.md` — Accurate documentation of new architecture
-
-### Definition of Done
-- [ ] `bun typecheck` passes from monorepo root (zero errors)
-- [ ] `bun build` from root succeeds: server builds first, then desktop bundles server output
-- [ ] `bun dev` from root still starts both apps (dev mode preserved)
-- [ ] Desktop `index.ts` has zero hardcoded URLs (all dynamic)
-
-### Must Have
-- Dev mode: poll external `localhost:3000`, open window when ready (existing behavior, refactored)
-- Prod mode: spawn server via `Bun.spawn`, parse port from stdout, open window
-- Server bound to `127.0.0.1` only (no network exposure)
-- `PORT=0` for system-assigned port (no conflicts)
-- Server process killed on app quit (via `before-quit` event)
-- Server crash detection (watch `exited` promise, log error, exit app)
-- Startup timeout with clear error message
-- Server `cwd` set to its own directory (for relative import resolution)
-- `DATABASE_URL` passed through from parent environment
-
-### Must NOT Have (Guardrails)
-- No hardcoded port numbers (not even 3000 — use a named constant `DEV_SERVER_URL`)
-- No `as any`, `@ts-ignore`, or `@ts-expect-error`
-- No empty catch blocks — always handle or re-throw
-- No `npm`, `npx`, `node` — Bun only
-- No manual `useMemo`/`useCallback` (not relevant here, but per project rules)
-- No suppressed type errors — fix them properly
-- No custom env var for dev detection — use built-in `ELECTROBUN_BUILD_ENV`
-- No compiled server binary — use `.output/server/index.mjs` with bundled Bun
-- Do NOT edit `apps/server/` — only `apps/desktop/` files change
-- Do NOT add `@furtherverse/server` as a package dependency of desktop (use turbo cross-workspace dependency instead)
-
----
-
-## Verification Strategy
-
-> **UNIVERSAL RULE: ZERO HUMAN INTERVENTION**
->
-> ALL tasks in this plan MUST be verifiable WITHOUT any human action.
-> Every criterion is verified by running a command or using a tool.
-
-### Test Decision
-- **Infrastructure exists**: NO (no test framework in this project)
-- **Automated tests**: NO (per project state — `AGENTS.md` says "No test framework configured yet")
-- **Framework**: None
-- **Agent-Executed QA**: ALWAYS (mandatory for all tasks)
-
----
-
-## Execution Strategy
-
-### Parallel Execution Waves
-
-```
-Wave 1 (Start Immediately — all independent, different files):
-├── Task 1: Update electrobun.config.ts (build.copy + platform configs)
-├── Task 2: Update turbo.json (cross-workspace build dependency)
-└── Task 3: Rewrite index.ts (complete dev/prod mode implementation)
-
-Wave 2 (After Wave 1 — needs final state of all files):
-├── Task 4: Rewrite AGENTS.md (documentation reflecting new architecture)
-└── Task 5: End-to-end verification (typecheck + build pipeline)
-```
-
-### Dependency Matrix
-
-| Task | Depends On | Blocks | Can Parallelize With |
-|------|------------|--------|---------------------|
-| 1 | None | 4, 5 | 2, 3 |
-| 2 | None | 4, 5 | 1, 3 |
-| 3 | None | 4, 5 | 1, 2 |
-| 4 | 1, 2, 3 | 5 | None |
-| 5 | 1, 2, 3, 4 | None | None (final) |
-
-### Agent Dispatch Summary
-
-| Wave | Tasks | Recommended Agents |
-|------|-------|-------------------|
-| 1 | 1, 2, 3 | Tasks 1,2: `delegate_task(category="quick")`. Task 3: `delegate_task(category="unspecified-high")` |
-| 2 | 4, 5 | Task 4: `delegate_task(category="writing")`. Task 5: `delegate_task(category="quick")` |
-
----
-
-## TODOs
-
-- [ ] 1. Update `apps/desktop/electrobun.config.ts` — Add build.copy and platform configs
-
-  **What to do**:
-  - Add `build.copy` to include the server's Nitro build output in the desktop bundle:
-    ```typescript
-    copy: {
-      '../server/.output': 'server-output',
-    }
-    ```
-    This copies `apps/server/.output/` (the entire Nitro build output) into `Resources/app/server-output/` in the Electrobun bundle. The full server entry point will be at `Resources/app/server-output/server/index.mjs`.
-  - Add `macOS` platform config block (currently only `linux` exists):
-    ```typescript
-    macOS: {
-      bundleCEF: true,
-    }
-    ```
-  - Add `windows` platform config block:
-    ```typescript
-    windows: {
-      bundleCEF: true,
-    }
-    ```
-  - Verify the exact property names by checking Electrobun's `ElectrobunConfig` type definition. The `linux` block already uses `bundleCEF: true`, so follow the same pattern for other platforms. If the type doesn't support `macOS`/`windows` yet, skip those and leave a `// TODO:` comment explaining what's needed.
-  - Preserve existing config values exactly (app name, identifier, version, bun entrypoint, linux config).
-
-  **Must NOT do**:
-  - Do not change the app name, identifier, or version
-  - Do not change the bun entrypoint path
-  - Do not remove the existing `linux` config
-  - Do not add dependencies or scripts
-
-  **Recommended Agent Profile**:
-  - **Category**: `quick`
-    - Reason: Single file, small config change, clear specification
-  - **Skills**: `[]`
-    - No specialized skills needed — straightforward TypeScript config edit
-  - **Skills Evaluated but Omitted**:
-    - `frontend-ui-ux`: No UI work involved
-
-  **Parallelization**:
-  - **Can Run In Parallel**: YES
-  - **Parallel Group**: Wave 1 (with Tasks 2, 3)
-  - **Blocks**: Tasks 4, 5
-  - **Blocked By**: None (can start immediately)
-
-  **References**:
-
-  **Pattern References** (existing code to follow):
-  - `apps/desktop/electrobun.config.ts` — Current config structure. The `linux.bundleCEF: true` pattern should be replicated for other platforms. The `build.bun.entrypoint` key shows where build config lives.
-
-  **API/Type References** (contracts to implement against):
-  - The `ElectrobunConfig` type from `electrobun` — imported via `import type { ElectrobunConfig } from 'electrobun'`. Check its definition (likely in `node_modules/electrobun/`) to verify exact property names for `copy`, `macOS`, `windows`.
-
-  **External References**:
-  - Electrobun `build.copy` syntax: copies source (relative to project root) into `Resources/app/{dest}/` in the bundle. Uses `cpSync` with `dereference: true`.
-
-  **WHY Each Reference Matters**:
-  - `electrobun.config.ts`: You're editing this file — need to know its current shape to preserve existing values
-  - `ElectrobunConfig` type: Must match the type definition exactly — don't guess property names
-
-  **Acceptance Criteria**:
-  - [ ] `build.copy` key exists with `'../server/.output': 'server-output'` mapping
-  - [ ] Platform configs added for all three platforms (or TODO comments if types don't support them)
-  - [ ] Existing config values unchanged (app.name = 'Desktop', etc.)
-  - [ ] File passes `bun typecheck` (no type errors)
-
-  **Agent-Executed QA Scenarios:**
-
-  ```
-  Scenario: Config file is valid TypeScript with correct types
-    Tool: Bash
-    Preconditions: None
-    Steps:
-      1. Run: bun typecheck (from apps/desktop/)
-      2. Assert: Exit code 0
-      3. Assert: No errors mentioning electrobun.config.ts
-    Expected Result: TypeScript compilation succeeds
-    Evidence: Terminal output captured
-
-  Scenario: build.copy key has correct structure
-    Tool: Bash (grep)
-    Preconditions: File has been edited
-    Steps:
-      1. Read apps/desktop/electrobun.config.ts
-      2. Assert: Contains '../server/.output'
-      3. Assert: Contains 'server-output'
-      4. Assert: File still contains 'satisfies ElectrobunConfig'
-    Expected Result: Config has copy mapping and type annotation
-    Evidence: File contents
-  ```
-
-  **Commit**: YES (groups with 2)
-  - Message: `feat(desktop): add build.copy for server bundle and platform configs`
-  - Files: `apps/desktop/electrobun.config.ts`
-  - Pre-commit: `bun typecheck` (from `apps/desktop/`)
-
----
-
-- [ ] 2. Update `apps/desktop/turbo.json` — Add cross-workspace build dependency
-
-  **What to do**:
-  - Add `dependsOn` to the existing `build` task to ensure the server builds before the desktop:
-    ```json
-    {
-      "tasks": {
-        "build": {
-          "dependsOn": ["@furtherverse/server#build"],
-          "outputs": ["build/**", "artifacts/**"]
-        }
-      }
-    }
-    ```
-  - This tells Turbo: "before running `build` for `@furtherverse/desktop`, first run `build` for `@furtherverse/server`."
-  - This ensures `apps/server/.output/` exists when `electrobun build` runs and tries to `build.copy` from `../server/.output`.
-  - Preserve the existing `outputs` array exactly.
-
-  **Must NOT do**:
-  - Do not modify the root `turbo.json` — only `apps/desktop/turbo.json`
-  - Do not remove existing `outputs`
-  - Do not add other tasks or change other config
-
-  **Recommended Agent Profile**:
-  - **Category**: `quick`
-    - Reason: Single file, one-line JSON change
-  - **Skills**: `[]`
-    - No specialized skills needed
-  - **Skills Evaluated but Omitted**:
-    - `git-master`: Commit will be grouped with Task 1
-
-  **Parallelization**:
-  - **Can Run In Parallel**: YES
-  - **Parallel Group**: Wave 1 (with Tasks 1, 3)
-  - **Blocks**: Tasks 4, 5
-  - **Blocked By**: None (can start immediately)
-
-  **References**:
-
-  **Pattern References** (existing code to follow):
-  - `apps/desktop/turbo.json` — Current file with `build.outputs` already defined. You're adding `dependsOn` alongside it.
-  - `turbo.json` (root) — Shows existing turbo patterns like `build.dependsOn: ["^build"]`. The root already uses `^build` for workspace dependencies, but since desktop doesn't list server as a package dependency, we need an explicit cross-workspace reference.
-
-  **API/Type References**:
-  - Turbo `dependsOn` syntax: `"@furtherverse/server#build"` means "run the `build` task in the `@furtherverse/server` workspace".
-
-  **Documentation References**:
-  - `apps/server/package.json` — The package name is `@furtherverse/server` (verify this is the exact name used in the `dependsOn` reference).
-
-  **WHY Each Reference Matters**:
-  - `apps/desktop/turbo.json`: You're editing this file — preserve existing outputs
-  - `apps/server/package.json`: Need exact package name for the cross-workspace reference
-  - Root `turbo.json`: Context for existing turbo patterns in this project
-
-  **Acceptance Criteria**:
-  - [ ] `apps/desktop/turbo.json` has `dependsOn: ["@furtherverse/server#build"]` in the build task
-  - [ ] Existing `outputs` array is preserved
-  - [ ] Valid JSON (no syntax errors)
-
-  **Agent-Executed QA Scenarios:**
-
-  ```
-  Scenario: turbo.json is valid JSON with correct structure
-    Tool: Bash
-    Preconditions: File has been edited
-    Steps:
-      1. Run: bun -e "JSON.parse(require('fs').readFileSync('apps/desktop/turbo.json', 'utf8'))"
-      2. Assert: Exit code 0 (valid JSON)
-      3. Read the file and verify structure contains both dependsOn and outputs
-    Expected Result: Valid JSON with both keys present
-    Evidence: Terminal output captured
-
-  Scenario: Turbo resolves the cross-workspace dependency
-    Tool: Bash
-    Preconditions: turbo.json updated
-    Steps:
-      1. Run: bunx turbo build --dry-run --filter=@furtherverse/desktop (from monorepo root)
-      2. Assert: Output shows @furtherverse/server#build runs BEFORE @furtherverse/desktop#build
-    Expected Result: Server build is listed as a dependency in the dry-run output
-    Evidence: Terminal output showing task execution order
-  ```
-
-  **Commit**: YES (groups with 1)
-  - Message: `feat(desktop): add build.copy for server bundle and platform configs`
-  - Files: `apps/desktop/turbo.json`
-  - Pre-commit: Valid JSON check
-
----
-
-- [ ] 3. Rewrite `apps/desktop/src/bun/index.ts` — Complete dev/prod mode implementation
-
-  **What to do**:
-
-  This is the core task. Completely rewrite `index.ts` to support both dev and prod modes. The new file should have this structure:
-
-  **A. Imports and Constants**:
-  ```typescript
-  import Electrobun, { BrowserWindow } from 'electrobun/bun'
-  // Import PATHS — verify exact import syntax from electrobun/bun type definitions
-  // It may be: import { PATHS } from 'electrobun/bun'
-  // Or it may be on the Electrobun default export: Electrobun.PATHS
-  // CHECK the type definitions in node_modules/electrobun/ before writing
-  import { join, dirname } from 'path'
-
-  const DEV_SERVER_URL = 'http://localhost:3000'
-  const SERVER_READY_TIMEOUT_MS = 30_000
-  const PORT_PATTERN = /Listening on:?\s*https?:\/\/[^\s:]+:(\d+)/
-  ```
-
-  **B. `isDev()` function**:
-  - Check `process.env.ELECTROBUN_BUILD_ENV === 'dev'`
-  - If `ELECTROBUN_BUILD_ENV` is not set, default to `true` (dev mode) — safe fallback
-  - Return a boolean
-
-  **C. `getServerEntryPath()` function**:
-  - Use `PATHS.RESOURCES_FOLDER` (or equivalent) to resolve the bundled server entry
-  - Path: `join(PATHS.RESOURCES_FOLDER, 'app', 'server-output', 'server', 'index.mjs')`
-  - **IMPORTANT**: Verify `PATHS.RESOURCES_FOLDER` points to `Resources/` and that `build.copy` destinations land in `Resources/app/`. If the pathing is different, adjust accordingly. The executor MUST verify by checking Electrobun's source or type definitions.
-
-  **D. `waitForServer(url, timeoutMs)` function** (preserved from current code):
-  - Polls a URL with `fetch` HEAD requests
-  - Returns `true` when server responds with `response.ok`
-  - Returns `false` on timeout
-  - Uses `Bun.sleep(100)` between attempts
-  - Catches fetch errors silently (server not up yet)
-
-  **E. `spawnServer()` function** (NEW — the critical piece):
-  - Returns a `Promise<{ process: Subprocess; url: string }>`
-  - Implementation:
-    1. Resolve the server entry path via `getServerEntryPath()`
-    2. Resolve the server directory via `dirname(serverEntryPath)` — used as `cwd`
-    3. Spawn with `Bun.spawn`:
-       ```typescript
-       const serverProc = Bun.spawn([process.execPath, serverEntryPath], {
-         cwd: serverDir,
-         env: {
-           ...process.env,
-           PORT: '0',
-           HOST: '127.0.0.1',
-         },
-         stdout: 'pipe',
-         stderr: 'pipe',
-       })
-       ```
-    4. Read stdout as a stream to find the port:
-       - Use `serverProc.stdout` (a `ReadableStream<Uint8Array>`)
-       - Create a reader, accumulate chunks into a text buffer
-       - Test buffer against `PORT_PATTERN` regex after each chunk
-       - When match found: extract port, resolve promise with `{ process: serverProc, url: 'http://127.0.0.1:${port}' }`
-    5. Implement a timeout:
-       - Use `setTimeout` to reject the promise after `SERVER_READY_TIMEOUT_MS`
-       - On timeout, kill the server process before rejecting
-    6. Handle early exit:
-       - If stdout ends (stream done) before port is found, reject with error
-       - Include any stderr output in the error message for debugging
-
-  **F. `main()` async function**:
-  - Log startup message
-  - Branch on `isDev()`:
-    - **Dev mode**:
-      1. Log: "Dev mode: waiting for external server..."
-      2. Call `waitForServer(DEV_SERVER_URL)`
-      3. If timeout: log error with instructions (`"Run: bun dev in apps/server"`), `process.exit(1)`
-      4. Set `serverUrl = DEV_SERVER_URL`
-    - **Prod mode**:
-      1. Log: "Production mode: starting embedded server..."
-      2. Call `spawnServer()`
-      3. If error: log error, `process.exit(1)`
-      4. Store returned `process` and `url`
-  - Create `BrowserWindow` with the resolved `serverUrl`:
-    ```typescript
-    new BrowserWindow({
-      title: 'Furtherverse',
-      url: serverUrl,
-      frame: { x: 100, y: 100, width: 1200, height: 800 },
-      renderer: 'cef',
-    })
-    ```
-  - Register lifecycle handlers:
-    - `Electrobun.events.on('before-quit', ...)`: Kill server process if it exists
-    - Watch `serverProcess.exited` (if in prod mode): When server exits unexpectedly, log the exit code and stderr, then `process.exit(1)`
-
-  **G. Top-level execution**:
-  ```typescript
-  main().catch((error) => {
-    console.error('Failed to start:', error)
-    process.exit(1)
-  })
-  ```
-
-  **Critical implementation details**:
-  - The `PORT_PATTERN` regex must handle multiple log formats:
-    - `➜ Listening on: http://localhost:54321/` (srvx format)
-    - `Listening on http://127.0.0.1:54321` (node-server format)
-    - `Listening on http://[::]:54321` (IPv6 format)
-  - The regex `/Listening on:?\s*https?:\/\/[^\s:]+:(\d+)/` captures the port from all these formats.
-  - `cwd` MUST be set to the server directory (`dirname(serverEntryPath)`), not the app root. Nitro resolves internal `_libs/` imports relative to its directory.
-  - `process.execPath` in an Electrobun bundle points to the bundled Bun binary — this is what runs the server.
-  - `stderr: 'pipe'` — capture stderr for crash diagnostics but don't block on it during startup.
-
-  **Must NOT do**:
-  - Do not hardcode port numbers anywhere (use `PORT=0` and parse result)
-  - Do not use `as any` or type assertions to work around issues
-  - Do not use `child_process` module — use `Bun.spawn` (native Bun API)
-  - Do not bind server to `0.0.0.0` — always use `127.0.0.1`
-  - Do not leave the `waitForServer` function unused in dev mode
-  - Do not use synchronous I/O for stdout reading
-
-  **Recommended Agent Profile**:
-  - **Category**: `unspecified-high`
-    - Reason: Complex async logic (stream parsing, subprocess lifecycle, timeout management), multiple code paths (dev/prod), error handling across process boundaries. This is the architectural centerpiece.
-  - **Skills**: `[]`
-    - No specialized skills needed — pure Bun/TypeScript with Electrobun APIs
-  - **Skills Evaluated but Omitted**:
-    - `frontend-ui-ux`: No UI work — this is backend/process management code
-    - `playwright`: No browser testing needed for this task
-
-  **Parallelization**:
-  - **Can Run In Parallel**: YES
-  - **Parallel Group**: Wave 1 (with Tasks 1, 2)
-  - **Blocks**: Tasks 4, 5
-  - **Blocked By**: None (can start immediately — edits a different file from Tasks 1, 2)
-
-  **References**:
-
-  **Pattern References** (existing code to follow):
-  - `apps/desktop/src/bun/index.ts` — Current implementation. Preserve the `waitForServer` polling pattern (slightly refactored). Keep the `BrowserWindow` config (title, frame dimensions, renderer). Keep the top-level `main().catch(...)` pattern.
-  - `apps/desktop/src/bun/index.ts:1` — Current import: `import Electrobun, { BrowserWindow } from 'electrobun/bun'`. Extend this to also import `PATHS` (verify exact export name from type definitions).
-
-  **API/Type References** (contracts to implement against):
-  - `electrobun/bun` module — Exports `Electrobun` (default), `BrowserWindow` (named), and `PATHS` (named — verify). Check `node_modules/electrobun/` for exact type definitions.
-  - `Bun.spawn` API — Returns `Subprocess` with `.stdout` (ReadableStream when piped), `.stderr`, `.exited` (Promise<number>), `.kill()`.
-  - `PATHS.RESOURCES_FOLDER` — Absolute path to `Resources/` directory in the bundle. Verify by reading the Paths.ts source in electrobun package.
-
-  **Documentation References**:
-  - `apps/desktop/AGENTS.md` — Mentions production mode architecture (aspirational, but gives intent)
-
-  **External References**:
-  - Electrobun lifecycle events: `Electrobun.events.on('before-quit', callback)` — callback can call `event.response({ allow: false })` to cancel. Source: `electrobun/src/bun/core/Utils.ts`.
-  - Electrobun `PATHS`: Source at `electrobun/src/bun/core/Paths.ts`. Contains `RESOURCES_FOLDER` and `VIEWS_FOLDER`.
-  - Bun `Subprocess` docs: `stdout` is `ReadableStream<Uint8Array>` when `stdout: 'pipe'`.
-
-  **WHY Each Reference Matters**:
-  - Current `index.ts`: Preserving the `waitForServer` pattern, `BrowserWindow` config, and error handling style. You're rewriting this file, so understand what to keep vs. replace.
-  - `electrobun/bun` types: MUST verify `PATHS` export name and shape before using it. Don't assume — check.
-  - `Bun.spawn` API: Core to the entire prod mode implementation. Understand `stdout` stream reading.
-  - Lifecycle events: `before-quit` is where server cleanup happens. Understand the event contract.
-
-  **Acceptance Criteria**:
-  - [ ] File compiles: `bun typecheck` passes (from `apps/desktop/`)
-  - [ ] No hardcoded port numbers (grep for `:3000` — should only appear in `DEV_SERVER_URL` constant)
-  - [ ] `isDev()` function uses `process.env.ELECTROBUN_BUILD_ENV`
-  - [ ] `spawnServer()` uses `PORT=0`, `HOST=127.0.0.1`, `process.execPath`
-  - [ ] `spawnServer()` sets `cwd` to `dirname(serverEntryPath)`
-  - [ ] `before-quit` handler kills server process
-  - [ ] Server crash watcher exists (watches `subprocess.exited`)
-  - [ ] Timeout handling exists in both dev and prod paths
-  - [ ] All Biome rules pass: `bun fix` produces no changes
-
-  **Agent-Executed QA Scenarios:**
-
-  ```
-  Scenario: File compiles with zero type errors
-    Tool: Bash
-    Preconditions: File has been rewritten
-    Steps:
-      1. Run: bun typecheck (from apps/desktop/)
-      2. Assert: Exit code 0
-      3. Assert: No errors in output
-    Expected Result: Clean TypeScript compilation
-    Evidence: Terminal output captured
-
-  Scenario: No hardcoded ports outside DEV_SERVER_URL
-    Tool: Bash (grep)
-    Preconditions: File has been rewritten
-    Steps:
-      1. Search apps/desktop/src/bun/index.ts for literal ':3000'
-      2. Assert: Only occurrence is in the DEV_SERVER_URL constant definition
-      3. Search for literal '3000' — should only appear once
-    Expected Result: Port 3000 only in constant, nowhere else
-    Evidence: Grep output
-
-  Scenario: Code passes Biome lint/format
-    Tool: Bash
-    Preconditions: File has been rewritten
-    Steps:
-      1. Run: bun fix (from apps/desktop/)
-      2. Run: git diff apps/desktop/src/bun/index.ts
-      3. Assert: No diff (bun fix made no changes)
-    Expected Result: Code already conforms to Biome rules
-    Evidence: Empty git diff
-
-  Scenario: Required patterns present in source
-    Tool: Bash (grep)
-    Preconditions: File has been rewritten
-    Steps:
-      1. Grep for 'ELECTROBUN_BUILD_ENV' — Assert: found
-      2. Grep for 'Bun.spawn' — Assert: found
-      3. Grep for 'process.execPath' — Assert: found
-      4. Grep for 'PORT.*0' — Assert: found
-      5. Grep for '127.0.0.1' — Assert: found
-      6. Grep for 'before-quit' — Assert: found
-      7. Grep for '.exited' — Assert: found (crash watcher)
-      8. Grep for 'dirname' — Assert: found (cwd for server)
-    Expected Result: All required patterns present
-    Evidence: Grep results for each pattern
-  ```
-
-  **Commit**: YES
-  - Message: `feat(desktop): implement production mode with child process server`
-  - Files: `apps/desktop/src/bun/index.ts`
-  - Pre-commit: `bun typecheck && bun fix`
-
----
-
-- [ ] 4. Rewrite `apps/desktop/AGENTS.md` — Document new architecture
-
-  **What to do**:
-  - Completely rewrite `AGENTS.md` to reflect the actual implemented architecture
-  - Document:
-    - **Architecture overview**: Desktop spawns server as child process in prod, connects to external server in dev
-    - **Dev mode**: How it works (polls localhost:3000, requires server running separately)
-    - **Prod mode**: How it works (spawns server from bundle, PORT=0, parses port from stdout)
-    - **Environment detection**: `ELECTROBUN_BUILD_ENV` values (`dev`, `canary`, `stable`)
-    - **Build pipeline**: Server must build before desktop (turbo dependency), `build.copy` bundles output
-    - **Key files**: `src/bun/index.ts` (main process), `electrobun.config.ts` (build config)
-    - **Environment variables**: `DATABASE_URL` (required, passed to server), `ELECTROBUN_BUILD_ENV` (auto-set by CLI)
-    - **Server lifecycle**: Spawned on start, killed on quit, crash = exit
-    - **Commands**: `bun dev`, `bun build`, `bun typecheck`, `bun fix`
-  - Follow the style and conventions of the root `AGENTS.md` and `apps/server/AGENTS.md`
-  - Be factual — only document what actually exists, not aspirational features
-
-  **Must NOT do**:
-  - Do not document features that don't exist
-  - Do not copy content from the server's AGENTS.md verbatim
-  - Do not include implementation details that belong in code comments
-
-  **Recommended Agent Profile**:
-  - **Category**: `writing`
-    - Reason: Documentation task requiring clear technical writing
-  - **Skills**: `[]`
-    - No specialized skills needed
-  - **Skills Evaluated but Omitted**:
-    - `frontend-ui-ux`: Not a UI task
-
-  **Parallelization**:
-  - **Can Run In Parallel**: NO
-  - **Parallel Group**: Wave 2
-  - **Blocks**: Task 5
-  - **Blocked By**: Tasks 1, 2, 3 (needs to know final state of all files)
-
-  **References**:
-
-  **Pattern References** (existing code to follow):
-  - `AGENTS.md` (root) — Follow same structure: Overview, Build Commands, Code Style, Directory Structure sections
-  - `apps/server/AGENTS.md` — Follow same style for app-specific documentation. Use this as a template for tone and detail level.
-
-  **Content References** (what to document):
-  - `apps/desktop/src/bun/index.ts` — The rewritten file (Task 3 output). Document its behavior, not its code.
-  - `apps/desktop/electrobun.config.ts` — The updated config (Task 1 output). Document build.copy and platform configs.
-  - `apps/desktop/turbo.json` — The updated turbo config (Task 2 output). Document the build dependency.
-
-  **WHY Each Reference Matters**:
-  - Root `AGENTS.md`: Template for documentation style
-  - Server `AGENTS.md`: Template for app-specific docs
-  - All Task 1-3 outputs: The actual implemented behavior that must be accurately documented
-
-  **Acceptance Criteria**:
-  - [ ] File exists and is valid Markdown
-  - [ ] Documents dev mode behavior accurately
-  - [ ] Documents prod mode behavior accurately
-  - [ ] Documents `ELECTROBUN_BUILD_ENV` mechanism
-  - [ ] Documents build pipeline (server → desktop dependency)
-  - [ ] Documents `DATABASE_URL` requirement
-  - [ ] Does NOT mention features that don't exist
-  - [ ] Follows conventions from root `AGENTS.md`
-
-  **Agent-Executed QA Scenarios:**
-
-  ```
-  Scenario: AGENTS.md contains all required sections
-    Tool: Bash (grep)
-    Preconditions: File has been rewritten
-    Steps:
-      1. Grep for 'dev' or 'Dev' — Assert: found (dev mode documented)
-      2. Grep for 'prod' or 'Prod' or 'production' — Assert: found (prod mode documented)
-      3. Grep for 'ELECTROBUN_BUILD_ENV' — Assert: found
-      4. Grep for 'DATABASE_URL' — Assert: found
-      5. Grep for 'child process' or 'spawn' — Assert: found (architecture documented)
-      6. Grep for 'bun dev' — Assert: found (commands documented)
-      7. Grep for 'bun build' — Assert: found (commands documented)
-    Expected Result: All key topics are covered
-    Evidence: Grep results
-
-  Scenario: No aspirational/unimplemented features documented
-    Tool: Bash (grep)
-    Preconditions: File has been rewritten
-    Steps:
-      1. Grep for 'TODO' or 'planned' or 'future' or 'coming soon' — Assert: not found (or minimal)
-      2. Grep for 'auto-update' — Assert: not found (not implemented)
-      3. Grep for 'tray' — Assert: not found (not implemented)
-    Expected Result: Only implemented features documented
-    Evidence: Grep results showing no aspirational content
-  ```
-
-  **Commit**: YES
-  - Message: `docs(desktop): rewrite AGENTS.md to reflect production mode architecture`
-  - Files: `apps/desktop/AGENTS.md`
-  - Pre-commit: None (Markdown file)
-
----
-
-- [ ] 5. End-to-end verification — Typecheck and build pipeline
-
-  **What to do**:
-  - Run full monorepo typecheck to ensure no type errors were introduced
-  - Run full monorepo build to verify:
-    1. Server builds first (produces `.output/`)
-    2. Desktop builds second (copies server output into bundle)
-    3. No build errors
-  - Run Biome formatting/linting check on all changed files
-  - Verify dev mode still works conceptually (no runtime test — just verify the code path exists)
-
-  **Must NOT do**:
-  - Do not fix issues in server code — only desktop code
-  - Do not modify any files unless fixing issues found during verification
-  - Do not skip any verification step
-
-  **Recommended Agent Profile**:
-  - **Category**: `quick`
-    - Reason: Running commands and checking output, no creative work
-  - **Skills**: `[]`
-    - No specialized skills needed
-  - **Skills Evaluated but Omitted**:
-    - `playwright`: No browser testing in this verification
-
-  **Parallelization**:
-  - **Can Run In Parallel**: NO
-  - **Parallel Group**: Wave 2 (sequential after Task 4)
-  - **Blocks**: None (final task)
-  - **Blocked By**: Tasks 1, 2, 3, 4
-
-  **References**:
-
-  **Documentation References**:
-  - `AGENTS.md` (root) — Build/Lint/Test commands: `bun typecheck`, `bun fix`, `bun build`
-  - `apps/desktop/package.json` — Desktop-specific scripts
-
-  **WHY Each Reference Matters**:
-  - Root `AGENTS.md`: Canonical list of verification commands
-  - Desktop `package.json`: Desktop-specific build/typecheck commands
-
-  **Acceptance Criteria**:
-  - [ ] `bun typecheck` (monorepo root) exits with code 0
-  - [ ] `bun build` (monorepo root) exits with code 0
-  - [ ] `bun fix` (monorepo root) produces no changes (all code formatted)
-  - [ ] Build output shows server building before desktop
-  - [ ] Desktop build output includes server bundle (verify in build artifacts)
-
-  **Agent-Executed QA Scenarios:**
-
-  ```
-  Scenario: Monorepo typecheck passes
-    Tool: Bash
-    Preconditions: All tasks 1-4 completed
-    Steps:
-      1. Run: bun typecheck (from monorepo root)
-      2. Assert: Exit code 0
-      3. Assert: No error output
-    Expected Result: Zero type errors across entire monorepo
-    Evidence: Terminal output captured
-
-  Scenario: Monorepo build succeeds with correct order
-    Tool: Bash
-    Preconditions: All tasks 1-4 completed
-    Steps:
-      1. Run: bun build (from monorepo root)
-      2. Assert: Exit code 0
-      3. Assert: Output shows @furtherverse/server build task runs
-      4. Assert: Output shows @furtherverse/desktop build task runs AFTER server
-    Expected Result: Build pipeline executes in correct order
-    Evidence: Terminal output showing task order
-
-  Scenario: Biome finds no issues
-    Tool: Bash
-    Preconditions: All tasks 1-4 completed
-    Steps:
-      1. Run: bun fix (from monorepo root)
-      2. Run: git diff
-      3. Assert: No changes (all code already formatted)
-    Expected Result: All code passes Biome rules
-    Evidence: Empty git diff
-
-  Scenario: Desktop build artifacts include server bundle
-    Tool: Bash
-    Preconditions: Build succeeded
-    Steps:
-      1. Search desktop build output directory for server-output/ or index.mjs
-      2. Assert: Server files are present in the desktop bundle
-    Expected Result: Server bundle is included in desktop build output
-    Evidence: File listing of build artifacts
-  ```
-
-  **Commit**: NO (verification only — no file changes unless fixing issues)
-
----
-
-## Commit Strategy
-
-| After Task(s) | Message | Files | Verification |
-|---------------|---------|-------|--------------|
-| 1, 2 | `feat(desktop): add build.copy for server bundle and cross-workspace build dependency` | `electrobun.config.ts`, `turbo.json` | `bun typecheck` |
-| 3 | `feat(desktop): implement production mode with child process server` | `src/bun/index.ts` | `bun typecheck && bun fix` |
-| 4 | `docs(desktop): rewrite AGENTS.md to reflect production mode architecture` | `AGENTS.md` | None |
-| 5 | (no commit — verification only) | — | — |
-
----
-
-## Success Criteria
-
-### Verification Commands
-```bash
-bun typecheck          # Expected: exit 0, no errors
-bun build              # Expected: exit 0, server builds before desktop
-bun fix                # Expected: no changes (already formatted)
-```
-
-### Final Checklist
-- [ ] All "Must Have" features present in `index.ts`
-- [ ] All "Must NOT Have" exclusions verified absent
-- [ ] All 3 verification commands pass
-- [ ] `AGENTS.md` accurately reflects implemented architecture
-- [ ] Server output is bundled into desktop build via `build.copy`
-- [ ] Turbo builds server before desktop

AGENTS.md

@@ -1,178 +0,0 @@
-# AGENTS.md - AI Coding Agent Guidelines
-
-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`.**
-
-- **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`)
-- **Packages**: `packages/utils`, `packages/tsconfig` (shared configs)
-
-## Build / Lint / Test Commands
-
-### Root Commands (via Turbo)
-```bash
-bun dev            # Start all apps in dev mode
-bun build          # Build all apps
-bun fix            # Lint + format (Biome auto-fix)
-bun typecheck      # TypeScript check across monorepo
-```
-
-### Server App (`apps/server`)
-```bash
-bun dev                   # Vite dev server (localhost:3000)
-bun build                 # Production build -> .output/
-bun compile               # Compile to standalone binary
-bun fix                   # Biome auto-fix
-bun typecheck             # TypeScript check
-
-# Database (Drizzle)
-bun db:generate           # Generate migrations from schema
-bun db:migrate            # Run migrations
-bun db:push               # Push schema (dev only)
-bun db:studio             # Open Drizzle Studio
-```
-
-### Desktop App (`apps/desktop`)
-```bash
-bun dev                   # Start Electrobun dev mode (requires server dev running)
-bun build                 # Build canary release
-bun build:stable          # Build stable release
-bun fix                   # Biome auto-fix
-bun typecheck             # TypeScript check
-```
-
-### Testing
-No test framework configured yet. When adding tests:
-```bash
-bun test path/to/test.ts              # Run single test file
-bun test -t "pattern"                 # Run tests matching pattern
-```
-
-## Code Style (TypeScript)
-
-### Formatting (Biome)
-- **Indent**: 2 spaces | **Line endings**: LF
-- **Quotes**: Single `'` | **Semicolons**: Omit (ASI)
-- **Arrow parentheses**: Always `(x) => x`
-
-### Imports
-Biome auto-organizes. Order: 1) External packages → 2) Internal `@/*` aliases → 3) Type imports (`import type { ... }`)
-
-```typescript
-import { createFileRoute } from '@tanstack/react-router'
-import { z } from 'zod'
-import { db } from '@/server/db'
-import type { ReactNode } from 'react'
-```
-
-### TypeScript Strictness
-- `strict: true`, `noUncheckedIndexedAccess: true`, `noImplicitOverride: true`, `verbatimModuleSyntax: true`
-- Use `@/*` path aliases (maps to `src/*`)
-
-### Naming Conventions
-| Type | Convention | Example |
-|------|------------|---------|
-| Files (utils) | kebab-case | `auth-utils.ts` |
-| Files (components) | PascalCase | `UserProfile.tsx` |
-| Components | PascalCase arrow | `const Button = () => {}` |
-| Functions | camelCase | `getUserById` |
-| Constants | UPPER_SNAKE | `MAX_RETRIES` |
-| Types/Interfaces | PascalCase | `UserProfile` |
-
-### React Patterns
-- Components: arrow functions (enforced by Biome)
-- Routes: TanStack Router file conventions (`export const Route = createFileRoute(...)`)
-- Data fetching: `useSuspenseQuery(orpc.feature.list.queryOptions())`
-- Let React Compiler handle memoization (no manual `useMemo`/`useCallback`)
-
-### Error Handling
-- Use `try-catch` for async operations; throw descriptive errors
-- ORPC: Use `ORPCError` with proper codes (`NOT_FOUND`, `INPUT_VALIDATION_FAILED`)
-- Never use empty catch blocks
-
-## Database (Drizzle ORM)
-
-```typescript
-export const myTable = pgTable('my_table', {
-  id: uuid().primaryKey().default(sql`uuidv7()`),
-  name: text().notNull(),
-  createdAt: timestamp({ withTimezone: true }).notNull().defaultNow(),
-  updatedAt: timestamp({ withTimezone: true }).notNull().defaultNow().$onUpdateFn(() => new Date()),
-})
-```
-
-## Environment Variables
-
-- Use `@t3-oss/env-core` with Zod validation in `src/env.ts`
-- Server vars: no prefix | Client vars: `VITE_` prefix required
-- Never commit `.env` files
-
-## Dependency Management
-
-- All versions centralized in root `package.json` `catalog` field
-- Workspace packages use `"catalog:"` — never hardcode versions
-- Internal packages use `"workspace:*"` references
-
-## Critical Rules
-
-**DO:**
-- Run `bun fix` before committing
-- Use `@/*` path aliases (not relative imports)
-- Include `createdAt`/`updatedAt` on all tables
-- Use `catalog:` for dependency versions
-
-**DON'T:**
-- Use `npm`, `npx`, `node`, `yarn`, `pnpm` — always use `bun` / `bunx`
-- Edit `src/routeTree.gen.ts` (auto-generated)
-- Use `as any`, `@ts-ignore`, `@ts-expect-error`
-- Commit `.env` files
-- Use empty catch blocks `catch(e) {}`
-- Hardcode dependency versions in workspace packages
-
-## Git Workflow
-
-1. Make changes following style guide
-2. `bun fix` - auto-format and lint
-3. `bun typecheck` - verify types
-4. `bun dev` - test locally
-5. Commit with descriptive message
-
-## Directory Structure
-
-```
-.
-├── apps/
-│   ├── server/           # TanStack Start fullstack app
-│   │   ├── src/
-│   │   │   ├── client/   # ORPC client, Query client
-│   │   │   ├── components/
-│   │   │   ├── routes/   # File-based routing
-│   │   │   └── server/   # API layer + database
-│   │   │       ├── api/  # ORPC contracts, routers, middlewares
-│   │   │       └── db/   # Drizzle schema
-│   │   └── AGENTS.md
-│   └── desktop/          # Electrobun desktop shell
-│       ├── src/
-│       │   └── bun/
-│       │       └── index.ts       # Main process entry
-│       ├── electrobun.config.ts   # Electrobun configuration
-│       └── AGENTS.md
-├── packages/
-│   ├── tsconfig/         # Shared TS configs
-│   └── utils/            # Shared utilities
-├── biome.json            # Linting/formatting config
-├── turbo.json            # Turbo task orchestration
-└── package.json          # Workspace root + dependency catalog
-```
-
-## See Also
-
-- `apps/server/AGENTS.md` - Detailed TanStack Start / ORPC patterns
-- `apps/desktop/AGENTS.md` - Electrobun desktop development guide

apps/desktop/.gitignore

@@ -1,3 +0,0 @@
-# Electrobun build output
-build/
-artifacts/

apps/desktop/AGENTS.md

@@ -1,131 +0,0 @@
-# AGENTS.md - Desktop App Guidelines
-
-Thin Electrobun 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`.**
-
-- **Type**: Electrobun desktop application
-- **Design**: Server-driven desktop (thin native shell hosting web app)
-- **Runtime**: Bun (Main process) + CEF (Chromium Embedded Framework)
-- **Framework**: Electrobun
-- **Build**: Electrobun CLI + Turborepo
-
-## Architecture
-
-- **Server-driven design**: The desktop app is a "thin" native shell. It does not contain UI or business logic; it merely hosts the `apps/server` TanStack Start application in a native window.
-- **Dev mode**: Connects to an external Vite dev server at `localhost:3000`. Requires `apps/server` to be running separately.
-- **Prod mode**: Spawns an embedded TanStack Start server (Nitro) as a child process and loads the dynamically assigned local URL.
-- **Config**: `electrobun.config.ts` manages app metadata (identifier, name), build entries, and asset bundling.
-
-## Commands
-
-```bash
-# Development
-bun dev                    # Start Electrobun dev mode (requires server dev running)
-
-# Build
-bun build                  # Build stable release (all platforms)
-
-# Code Quality
-bun fix                    # Biome auto-fix
-bun typecheck              # TypeScript check
-```
-
-## Directory Structure
-
-```
-.
-├── src/
-│   └── bun/
-│       └── index.ts       # Main process entry (Window management + server lifecycle)
-├── electrobun.config.ts   # App metadata and build/copy configuration
-├── package.json           # Scripts and dependencies
-├── turbo.json             # Build pipeline dependencies (depends on server build)
-└── AGENTS.md              # Desktop guidelines (this file)
-```
-
-## Development Workflow
-
-1. **Start server**: In `apps/server`, run `bun dev`.
-2. **Start desktop**: In `apps/desktop`, run `bun dev`.
-3. **Connection**: The desktop app polls `localhost:3000` until responsive, then opens the native window.
-
-## Production Architecture
-
-### Build Pipeline
-The desktop build is orchestrated by Turbo. It depends on the server's production build:
-- `turbo.json`: `@furtherverse/desktop#build` depends on `@furtherverse/server#build`.
-- `electrobun.config.ts`: Copies `../server/.output` to `server-output` folder within the app bundle.
-
-### Server Lifecycle
-In production, the main process manages the embedded server:
-- **Spawn**: Spawns server from `server-output/server/index.mjs` using `Bun.spawn`.
-- **Port Allocation**: A free port is pre-allocated via `node:net` (`createServer` on `127.0.0.1:0`), then passed to the server as the `PORT` environment variable.
-- **Readiness Check**: The main process polls the server URL with `fetch` until it responds, rather than parsing stdout.
-- **Retry**: If the server fails to become ready (timeout or early exit), the process is killed and a new attempt is made with a fresh port (up to 3 retries).
-- **Lifecycle**: The server process is tied to the app; it is killed on `SIGTERM`, `SIGINT`, or app exit. If the server process crashes, the app exits with an error.
-
-## Environment Detection
-
-The application determines its environment via the `ELECTROBUN_BUILD_ENV` variable, automatically set by the Electrobun CLI:
-
-```typescript
-const isDev = () => {
-  const env = process.env.ELECTROBUN_BUILD_ENV
-  return !env || env === 'dev'
-}
-```
-
-- **dev**: Development mode (connects to external host).
-- **canary / stable**: Production mode (starts embedded server).
-
-## Environment Variables
-
-- `ELECTROBUN_BUILD_ENV`: Auto-set by CLI. Determines whether to use local dev server or embedded server.
-- `DATABASE_URL`: Required by the server process. Must be passed through from the parent environment to the spawned child process.
-
-## Electrobun Patterns
-
-### BrowserWindow Configuration
-The main window uses the CEF renderer for consistency across platforms.
-
-```typescript
-new BrowserWindow({
-  title: 'Furtherverse',
-  url: serverUrl,
-  frame: {
-    x: 100,
-    y: 100,
-    width: 1200,
-    height: 800,
-  },
-  renderer: 'cef',
-})
-```
-
-### Path Aliases
-The main process uses `electrobun/bun` for native APIs and `PATHS` for locating bundled assets.
-
-```typescript
-import { BrowserWindow, PATHS } from 'electrobun/bun'
-
-// Locate the embedded server bundle
-const serverEntryPath = join(PATHS.VIEWS_FOLDER, '..', 'server-output', 'server', 'index.mjs')
-```
-
-## Critical Rules
-
-**DO:**
-- Use arrow functions for all components and utility functions.
-- Ensure `apps/server` is built before building `apps/desktop` (handled by Turbo).
-- Pre-allocate a free port and pass it via `PORT` env var instead of parsing stdout.
-- Handle server process termination to avoid orphan processes.
-- Use `catalog:` for all dependency versions in `package.json`.
-
-**DON'T:**
-- Use `npm`, `npx`, `node`, `yarn`, or `pnpm`. Always use `bun`.
-- Hardcode `localhost:3000` for production builds.
-- Include UI components or business logic in the desktop app (keep it thin).
-- Use `as any` or `@ts-ignore`.

apps/desktop/electrobun.config.ts

@@ -1,27 +0,0 @@
-import type { ElectrobunConfig } from 'electrobun'
-
-export default {
-  app: {
-    name: 'Desktop',
-    identifier: 'com.furtherverse.desktop',
-    version: '1.0.0',
-  },
-  build: {
-    bun: {
-      entrypoint: 'src/bun/index.ts',
-    },
-    copy: {
-      '../server/.output': 'server-output',
-    },
-    targets: 'win-x64',
-    linux: {
-      bundleCEF: true,
-    },
-    mac: {
-      bundleCEF: false,
-    },
-    win: {
-      bundleCEF: false,
-    },
-  },
-} satisfies ElectrobunConfig

apps/desktop/package.json

@@ -1,19 +0,0 @@
-{
-  "name": "@furtherverse/desktop",
-  "version": "1.0.0",
-  "private": true,
-  "type": "module",
-  "scripts": {
-    "build": "electrobun build --env=stable",
-    "dev": "electrobun build && electrobun dev",
-    "fix": "biome check --write",
-    "typecheck": "tsc --noEmit"
-  },
-  "dependencies": {
-    "electrobun": "catalog:"
-  },
-  "devDependencies": {
-    "@furtherverse/tsconfig": "workspace:*",
-    "@types/bun": "catalog:"
-  }
-}

apps/desktop/src/bun/index.ts

@@ -1,166 +0,0 @@
-import { createServer } from 'node:net'
-import { dirname, join } from 'node:path'
-import { BrowserWindow, PATHS } from 'electrobun/bun'
-
-const DEV_SERVER_URL = 'http://localhost:3000'
-const SERVER_READY_TIMEOUT_MS = 5_000
-const MAX_SPAWN_RETRIES = 3
-
-const isDev = (): boolean => {
-  const env = process.env.ELECTROBUN_BUILD_ENV
-  return !env || env === 'dev'
-}
-
-const getServerEntryPath = (): string => {
-  return join(PATHS.VIEWS_FOLDER, '..', 'server-output', 'server', 'index.mjs')
-}
-
-const getFreePort = (): Promise<number> => {
-  return new Promise((resolve, reject) => {
-    const srv = createServer()
-    srv.unref()
-    srv.once('error', reject)
-    srv.listen({ port: 0, host: '127.0.0.1', exclusive: true }, () => {
-      const addr = srv.address()
-      if (addr && typeof addr === 'object') {
-        const port = addr.port
-        srv.close((err) => (err ? reject(err) : resolve(port)))
-      } else {
-        srv.close(() => reject(new Error('Unexpected address() result')))
-      }
-    })
-  })
-}
-
-const waitForServer = async (
-  url: string,
-  timeoutMs = SERVER_READY_TIMEOUT_MS,
-): Promise<boolean> => {
-  const start = Date.now()
-  while (Date.now() - start < timeoutMs) {
-    try {
-      const response = await fetch(url, { method: 'HEAD' })
-      if (response.ok) return true
-    } catch (_) {
-      // Server not up yet, retry after sleep
-    }
-    await Bun.sleep(100)
-  }
-  return false
-}
-
-const spawnServer = async (): Promise<{
-  process: ReturnType<typeof Bun.spawn>
-  url: string
-}> => {
-  const serverEntryPath = getServerEntryPath()
-  const serverDir = dirname(serverEntryPath)
-
-  for (let attempt = 1; attempt <= MAX_SPAWN_RETRIES; attempt++) {
-    const port = await getFreePort()
-    const url = `http://127.0.0.1:${port}`
-
-    const serverProc = Bun.spawn([process.execPath, serverEntryPath], {
-      cwd: serverDir,
-      env: {
-        ...process.env,
-        PORT: String(port),
-        HOST: '127.0.0.1',
-      },
-      stdio: ['ignore', 'inherit', 'inherit'],
-    })
-
-    const ready = await Promise.race([
-      waitForServer(url),
-      serverProc.exited.then((code) => {
-        throw new Error(`Server exited with code ${code} before becoming ready`)
-      }),
-    ])
-
-    if (ready) {
-      return { process: serverProc, url }
-    }
-
-    serverProc.kill()
-    await serverProc.exited
-    console.warn(
-      `Server failed to become ready on port ${port} (attempt ${attempt}/${MAX_SPAWN_RETRIES})`,
-    )
-  }
-
-  throw new Error(`Server failed to start after ${MAX_SPAWN_RETRIES} attempts`)
-}
-
-const main = async () => {
-  console.log('Starting Furtherverse Desktop...')
-
-  let serverUrl: string
-  let serverProcess: ReturnType<typeof Bun.spawn> | null = null
-
-  if (isDev()) {
-    console.log('Dev mode: waiting for external server at', DEV_SERVER_URL)
-    const ready = await waitForServer(DEV_SERVER_URL)
-    if (!ready) {
-      console.error(
-        'Dev server not responding. Make sure to run: bun dev in apps/server',
-      )
-      process.exit(1)
-    }
-    console.log('Dev server ready!')
-    serverUrl = DEV_SERVER_URL
-  } else {
-    console.log('Production mode: starting embedded server...')
-    try {
-      const server = await spawnServer()
-      serverProcess = server.process
-      serverUrl = server.url
-      console.log('Server ready at', serverUrl)
-    } catch (err) {
-      console.error('Failed to start embedded server:', err)
-      process.exit(1)
-    }
-  }
-
-  new BrowserWindow({
-    title: 'Furtherverse',
-    url: serverUrl,
-    frame: {
-      x: 100,
-      y: 100,
-      width: 1200,
-      height: 800,
-    },
-    renderer: 'cef',
-  })
-
-  if (serverProcess) {
-    const cleanup = () => {
-      if (serverProcess) {
-        serverProcess.kill()
-        serverProcess = null
-      }
-    }
-
-    process.on('exit', cleanup)
-    process.on('SIGTERM', () => {
-      cleanup()
-      process.exit(0)
-    })
-    process.on('SIGINT', () => {
-      cleanup()
-      process.exit(0)
-    })
-
-    serverProcess.exited.then((code) => {
-      if (serverProcess) {
-        console.error(`Server exited unexpectedly with code ${code}`)
-        process.exit(1)
-      }
-    })
-  }
-}
-
-main().catch((error) => {
-  console.error('Failed to start:', error)
-  process.exit(1)
-})

apps/desktop/tsconfig.json

@@ -1,6 +0,0 @@
-{
-  "extends": "@furtherverse/tsconfig/bun.json",
-  "compilerOptions": {
-    "lib": ["ESNext", "DOM", "DOM.Iterable"]
-  }
-}

apps/desktop/turbo.json

@@ -1,10 +0,0 @@
-{
-  "$schema": "../../node_modules/turbo/schema.json",
-  "extends": ["//"],
-  "tasks": {
-    "build": {
-      "dependsOn": ["@furtherverse/server#build"],
-      "outputs": ["build/**", "artifacts/**"]
-    }
-  }
-}

apps/server/.env.example

@@ -1 +1 @@
-DATABASE_URL=postgres://postgres:postgres@localhost:5432/postgres
+DATABASE_URL=./data/app.db

apps/server/.gitignore

@@ -0,0 +1,5 @@
+# SQLite database files
+data/
+*.db
+*.db-shm
+*.db-wal

apps/server/AGENTS.md

@@ -1,205 +1,420 @@
-# AGENTS.md - Server App Guidelines
+# AGENTS.md - AI Coding Agent Guidelines
 
-TanStack Start fullstack web app with ORPC (contract-first RPC).
+本文档为 AI 编程助手提供此 TanStack Start 全栈项目的开发规范和指南。
 
-## Tech Stack
+## 项目概览
 
-> **⚠️ This project uses Bun — NOT Node.js / npm. All commands use `bun`. Never use `npm`, `npx`, or `node`.**
+- **框架**: TanStack Start (React SSR 框架，文件路由)
+- **运行时**: Bun
+- **语言**: TypeScript (strict mode, ESNext)
+- **样式**: Tailwind CSS v4
+- **数据库**: SQLite + Drizzle ORM
+- **状态管理**: TanStack Query
+- **路由**: TanStack Router (文件路由)
+- **RPC**: ORPC (类型安全 RPC，契约优先)
+- **构建工具**: Vite + Turbo
+- **代码质量**: Biome (格式化 + Lint)
 
-- **Framework**: TanStack Start (React 19 SSR, file-based routing)
+## 依赖管理
-- **Runtime**: Bun — **NOT Node.js**
-- **Package Manager**: Bun — **NOT npm / yarn / pnpm**
-- **Language**: TypeScript (strict mode)
-- **Styling**: Tailwind CSS v4
-- **Database**: PostgreSQL + Drizzle ORM
-- **State**: TanStack Query v5
-- **RPC**: ORPC (contract-first, type-safe)
-- **Build**: Vite + Nitro
 
-## Commands
+项目使用 **Bun Catalog** 统一管理依赖版本。
 
+> **详细流程**: 加载 skill `bun-catalog-package` 获取完整指南。
+
+**快速参考**：
 ```bash
-# Development
+bun info <pkg> version          # 查询最新版本
-bun dev                    # Vite dev server (localhost:3000)
+bun add <pkg>@catalog:          # 在子包中安装
-bun db:studio              # Drizzle Studio GUI
-
-# Build
-bun build                  # Production build → .output/
-bun compile                # Compile to standalone binary
-
-# Code Quality
-bun fix                    # Biome auto-fix
-bun typecheck              # TypeScript check
-
-# Database
-bun db:generate            # Generate migrations from schema
-bun db:migrate             # Run migrations
-bun db:push                # Push schema directly (dev only)
-
-# Testing (not yet configured)
-bun test path/to/test.ts   # Run single test
-bun test -t "pattern"      # Run tests matching pattern
 ```
 
-## Directory Structure
+## 构建、Lint 和测试命令
 
-```
+### 开发
-src/
+```bash
-├── client/                # Client-side code
+bun dev                    # 启动 Vite 开发服务器
-│   ├── orpc.client.ts     # ORPC isomorphic client
+bun db:studio              # 打开 Drizzle Studio 数据库管理界面
-│   └── 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
-├── server/                # Server-side code
-│   ├── api/               # ORPC layer
-│   │   ├── contracts/     # Input/output schemas (Zod)
-│   │   ├── middlewares/   # Middleware (db provider, auth)
-│   │   ├── routers/       # Handler implementations
-│   │   ├── context.ts     # Request context
-│   │   ├── server.ts      # ORPC server instance
-│   │   └── types.ts       # Type exports
-│   └── db/
-│       ├── schema/        # Drizzle table definitions
-│       └── index.ts       # Database instance
-├── env.ts                 # Environment variable validation
-├── router.tsx             # Router configuration
-├── routeTree.gen.ts       # Auto-generated (DO NOT EDIT)
-└── styles.css             # Tailwind entry
 ```
 
-## ORPC Pattern
+### 构建
+```bash
+bun build                  # 构建 Vite 应用 (输出到 .output/)
+bun compile                # 编译为独立可执行文件 (使用 build.ts)
+```
 
-### 1. Define Contract (`src/server/api/contracts/feature.contract.ts`)
+### 代码质量
+```bash
+bun typecheck              # 运行 TypeScript 类型检查
+bun fix                    # 运行 Biome 自动修复格式和 Lint 问题
+biome check .              # 检查但不自动修复
+biome format --write .     # 仅格式化代码
+```
+
+### 数据库
+```bash
+bun db:generate            # 从 schema 生成迁移文件
+bun db:migrate             # 执行数据库迁移
+bun db:push                # 直接推送 schema 变更 (仅开发环境)
+```
+
+### 测试
+**注意**: 当前未配置测试框架。添加测试时:
+- 使用 Vitest 或 Bun 内置测试运行器
+- 运行单个测试文件: `bun test path/to/test.ts`
+- 运行特定测试: `bun test -t "测试名称模式"`
+
+## 代码风格指南
+
+### 格式化 (Biome)
+
+**缩进**: 2 空格 (不使用 tab)
+**换行符**: LF (Unix 风格)
+**引号**: 单引号 `'string'`
+**分号**: 按需 (ASI - 自动分号插入)
+**箭头函数括号**: 始终使用 `(x) => x`
+
+示例:
 ```typescript
-import { oc } from '@orpc/contract'
+const myFunc = (value: string) => {
-import { createSelectSchema } from 'drizzle-zod'
+  return value.toUpperCase()
-import { z } from 'zod'
+}
-import { featureTable } from '@/server/db/schema'
-
-const selectSchema = createSelectSchema(featureTable)
-
-export const list = oc.input(z.void()).output(z.array(selectSchema))
-export const create = oc.input(insertSchema).output(selectSchema)
 ```
 
-### 2. Implement Router (`src/server/api/routers/feature.router.ts`)
+### 导入组织
-```typescript
-import { ORPCError } from '@orpc/server'
-import { db } from '../middlewares'
-import { os } from '../server'
 
-export const list = os.feature.list.use(db).handler(async ({ context }) => {
+Biome 自动组织导入。顺序:
-  return await context.db.query.featureTable.findMany()
+1. 外部依赖
-})
+2. 内部导入 (使用 `@/*` 别名)
-```
+3. 类型导入 (仅导入类型时使用 `type` 关键字)
-
-### 3. Register in Index Files
-```typescript
-// src/server/api/contracts/index.ts
-import * as feature from './feature.contract'
-export const contract = { feature }
-
-// src/server/api/routers/index.ts
-import * as feature from './feature.router'
-export const router = os.router({ feature })
-```
-
-### 4. Use in Components
-```typescript
-import { useSuspenseQuery, useMutation } from '@tanstack/react-query'
-import { orpc } from '@/client/orpc.client'
-
-const { data } = useSuspenseQuery(orpc.feature.list.queryOptions())
-const mutation = useMutation(orpc.feature.create.mutationOptions())
-```
-
-## Database Schema (Drizzle)
-
-```typescript
-import { pgTable, text, timestamp, uuid } from 'drizzle-orm/pg-core'
-import { sql } from 'drizzle-orm'
-
-export const myTable = pgTable('my_table', {
-  id: uuid().primaryKey().default(sql`uuidv7()`),
-  name: text().notNull(),
-  createdAt: timestamp({ withTimezone: true }).notNull().defaultNow(),
-  updatedAt: timestamp({ withTimezone: true }).notNull().defaultNow().$onUpdateFn(() => new Date()),
-})
-```
-
-## Code Style
-
-### Formatting (Biome)
-- **Indent**: 2 spaces
-- **Quotes**: Single `'`
-- **Semicolons**: Omit (ASI)
-- **Arrow parens**: Always `(x) => x`
-
-### Imports
-Biome auto-organizes:
-1. External packages
-2. Internal `@/*` aliases
-3. Type imports (`import type { ... }`)
 
+示例:
 ```typescript
 import { createFileRoute } from '@tanstack/react-router'
+import { oc } from '@orpc/contract'
 import { z } from 'zod'
-import { db } from '@/server/db'
+import { db } from '@/db'
+import { todoTable } from '@/db/schema'
 import type { ReactNode } from 'react'
 ```
 
 ### TypeScript
+
+**严格模式**: 启用了额外的严格检查
 - `strict: true`
-- `noUncheckedIndexedAccess: true` - array access returns `T | undefined`
+- `noUncheckedIndexedAccess: true` - 数组/对象索引返回 `T | undefined`
-- Use `@/*` path aliases (maps to `src/*`)
+- `noImplicitOverride: true`
+- `noFallthroughCasesInSwitch: true`
 
-### Naming
+**模块解析**: `bundler` 模式 + `verbatimModuleSyntax`
-| Type | Convention | Example |
+- 导入时始终使用 `.ts`/`.tsx` 扩展名
-|------|------------|---------|
+- 使用 `@/*` 路径别名指向 `src/*`
-| Files (utils) | kebab-case | `auth-utils.ts` |
-| Files (components) | PascalCase | `UserProfile.tsx` |
-| Components | PascalCase arrow | `const Button = () => {}` |
-| Functions | camelCase | `getUserById` |
-| Types | PascalCase | `UserProfile` |
 
-### React
+**类型注解**:
-- Use arrow functions for components (Biome enforced)
+- 公共 API 的函数参数和返回类型必须注解
-- Use `useSuspenseQuery` for guaranteed data
+- 优先使用显式类型而非 `any`
-- Let React Compiler handle memoization (no manual `useMemo`/`useCallback`)
+- 对象形状用 `type`，可扩展契约用 `interface`
+- 不可变 props 使用 `Readonly<T>`
 
-## Environment Variables
+### 命名规范
 
+- **文件**: 工具函数用 kebab-case，组件用 PascalCase
+  - `utils.ts`, `todo.tsx`, `NotFound.tsx`
+- **路由**: 遵循 TanStack Router 约定
+  - `routes/index.tsx` → `/`
+  - `routes/__root.tsx` → 根布局
+- **组件**: PascalCase 箭头函数 (Biome 规则 `useArrowFunction` 强制)
+- **函数**: camelCase
+- **常量**: 真常量用 UPPER_SNAKE_CASE，配置对象用 camelCase
+- **类型/接口**: PascalCase
+
+### React 模式
+
+**组件**: 使用箭头函数
 ```typescript
-// src/env.ts - using @t3-oss/env-core
+const MyComponent = ({ title }: { title: string }) => {
-import { createEnv } from '@t3-oss/env-core'
+  return <div>{title}</div>
-import { z } from 'zod'
+}
+```
 
-export const env = createEnv({
+**路由**: 使用 `createFileRoute` 定义路由
-  server: {
+```typescript
-    DATABASE_URL: z.string().url(),
+export const Route = createFileRoute('/')({
-  },
+  component: Home,
-  clientPrefix: 'VITE_',
-  client: {
-    VITE_API_URL: z.string().optional(),
-  },
 })
 ```
 
-## Critical Rules
+**数据获取**: 使用 TanStack Query hooks
+- `useSuspenseQuery` - 保证有数据
+- `useQuery` - 数据可能为空
 
-**DO:**
+**Props**: 禁止直接修改 props (Biome 规则 `noReactPropAssignments`)
-- Run `bun fix` before committing
-- Use `@/*` path aliases
-- Include `createdAt`/`updatedAt` on all tables
-- Use `ORPCError` with proper codes
 
-**DON'T:**
+### 数据库 Schema (Drizzle)
-- Use `npm`, `npx`, `node`, `yarn`, `pnpm` — always use `bun` / `bunx`
+
-- Edit `src/routeTree.gen.ts` (auto-generated)
+- 在 `src/server/db/schema/*.ts` 定义 schema
-- Use `as any`, `@ts-ignore`, `@ts-expect-error`
+- 从 `src/server/db/schema/index.ts` 导出
-- Commit `.env` files
+- 使用 `drizzle-orm/sqlite-core` 的 SQLite 类型
-- Use empty catch blocks
+- 主键使用 `uuidv7()` (TEXT 存储)
+- 时间戳使用 `integer({ mode: 'timestamp_ms' })` (Unix 毫秒时间戳)
+- 始终包含 `createdAt` 和 `updatedAt` 时间戳
+
+示例:
+```typescript
+import { sqliteTable, text, integer } from 'drizzle-orm/sqlite-core'
+import { v7 as uuidv7 } from 'uuid'
+
+export const myTable = sqliteTable('my_table', {
+  id: text('id').primaryKey().$defaultFn(() => uuidv7()),
+  name: text('name').notNull(),
+  createdAt: integer('created_at', { mode: 'timestamp_ms' }).notNull().$defaultFn(() => new Date()),
+  updatedAt: integer('updated_at', { mode: 'timestamp_ms' }).notNull().$defaultFn(() => new Date()).$onUpdateFn(() => new Date()),
+})
+```
+
+### 环境变量
+
+- 使用 `@t3-oss/env-core` 进行类型安全的环境变量验证
+- 在 `src/env.ts` 定义 schema
+- 服务端变量: 无前缀
+- 客户端变量: 必须有 `VITE_` 前缀
+- 使用 Zod schema 验证
+
+### 错误处理
+
+- 异步操作使用 try-catch
+- 抛出带有描述性消息的错误
+- 用户界面错误优先使用 Result 类型或错误边界
+- 适当记录错误 (避免记录敏感数据)
+
+### 样式 (Tailwind CSS)
+
+- 使用 Tailwind v4 工具类
+- 通过 `@/styles.css?url` 导入样式
+- 优先使用组合而非自定义 CSS
+- 响应式修饰符: `sm:`, `md:`, `lg:`
+- UI 文本适当使用中文
+
+## 目录结构
+
+```
+src/
+├── components/            # 可复用 React 组件
+├── db/
+│   ├── schema/           # Drizzle schema 定义
+│   └── index.ts          # 数据库实例
+├── integrations/         # 第三方集成 (TanStack Query/Router)
+├── lib/                  # 工具函数
+├── orpc/                 # ORPC (RPC 层)
+│   ├── contracts/        # 契约定义 (input/output schemas)
+│   ├── handlers/         # 服务端过程实现
+│   ├── middlewares/      # 中间件 (如 DB provider)
+│   ├── contract.ts       # 契约聚合
+│   ├── router.ts         # 路由组合
+│   ├── server.ts         # 服务端实例
+│   └── client.ts         # 同构客户端
+├── routes/               # TanStack Router 文件路由
+│   ├── __root.tsx        # 根布局
+│   ├── index.tsx         # 首页
+│   └── api/rpc.$.ts      # ORPC HTTP 端点
+├── env.ts                # 环境变量验证
+└── router.tsx            # 路由配置
+```
+
+## 重要提示
+
+- **禁止** 编辑 `src/routeTree.gen.ts` - 自动生成
+- **禁止** 提交 `.env` 文件 - 使用 `.env.example` 作为模板
+- **必须** 在提交前运行 `bun fix`
+- **必须** 使用 `@/*` 路径别名而非相对导入
+- **必须** 利用 React Compiler (babel-plugin-react-compiler) - 避免手动 memoization
+
+## Git 工作流
+
+1. 按照上述风格指南进行修改
+2. 运行 `bun fix` 自动格式化和 lint
+3. 运行 `bun typecheck` 确保类型安全
+4. 使用 `bun dev` 本地测试变更
+5. 使用清晰的描述性消息提交
+
+## 常见模式
+
+### 创建 ORPC 过程
+
+**步骤 1: 定义契约** (`src/orpc/contracts/my-feature.ts`)
+```typescript
+import { oc } from '@orpc/contract'
+import { z } from 'zod'
+
+export const myContract = {
+  get: oc.input(z.object({ id: z.uuid() })).output(mySchema),
+  create: oc.input(createSchema).output(mySchema),
+}
+```
+
+**步骤 2: 实现处理器** (`src/orpc/handlers/my-feature.ts`)
+```typescript
+import { os } from '@/orpc/server'
+import { dbProvider } from '@/orpc/middlewares'
+
+export const get = os.myFeature.get
+  .use(dbProvider)
+  .handler(async ({ context, input }) => {
+    return await context.db.query.myTable.findFirst(...)
+  })
+```
+
+**步骤 3: 注册到契约和路由**
+```typescript
+// src/orpc/contract.ts
+export const contract = { myFeature: myContract }
+
+// src/orpc/router.ts
+import * as myFeature from './handlers/my-feature'
+export const router = os.router({ myFeature })
+```
+
+**步骤 4: 在组件中使用**
+```typescript
+import { orpc } from '@/orpc'
+const query = useSuspenseQuery(orpc.myFeature.get.queryOptions({ id }))
+const mutation = useMutation(orpc.myFeature.create.mutationOptions())
+```
+
+---
+
+## 已知问题与解决方案
+
+### 构建问题
+
+**已解决**: Vite 8.0.0-beta.10 已修复与 Nitro 插件的兼容性问题
+- **当前版本**: Vite 8.0.0-beta.10 + nitro-nightly@3.0.1-20260125
+- **状态**: 构建稳定，开发和生产环境均正常工作
+
+### 依赖选择经验
+
+**ohash vs crypto.createHash**
+
+在实现硬件指纹功能时，曾误判 `ohash` 不适合用于硬件指纹识别。经深入研究发现：
+
+**事实**：
+- `ohash` 内部使用**完整的 SHA-256** 算法（256 位）
+- 输出 43 字符 Base64URL 编码（等价于 64 字符 Hex）
+- 碰撞概率与 `crypto.createHash('sha256')` **完全相同**（2^128）
+- 自动处理对象序列化，代码更简洁
+
+**对比**：
+```typescript
+// ohash - 推荐用于对象哈希
+import { hash } from 'ohash'
+const fingerprint = hash(systemInfo) // 一行搞定
+
+// crypto - 需要手动序列化
+import { createHash } from 'node:crypto'
+const fingerprint = createHash('sha256')
+  .update(JSON.stringify(systemInfo))
+  .digest('base64url')
+```
+
+**结论**：
+- ✅ `ohash` 完全适合硬件指纹场景（数据来自系统 API，非用户输入）
+- ✅ 两者安全性等价，选择取决于代码风格偏好
+- ⚠️ ohash 文档警告的"序列化安全性"仅针对**用户输入**场景
+
+**经验教训**：
+- 不要仅凭名称（"短哈希"）判断库的实现
+- 深入研究文档和源码再做技术决策
+- 区分"用户输入场景"和"系统数据场景"的安全要求
+
+### 缓存库选择：@isaacs/ttlcache
+
+**决策时间**: 2026-01-26
+
+**背景**：
+硬件指纹功能最初使用手动实现的 TTL 缓存（module-level 变量 + 手动过期检查）。为提高代码可维护性，迁移到专业缓存库。
+
+**选型**：
+- **选择**: `@isaacs/ttlcache` v2.1.4
+- **理由**:
+  - 专为 TTL 场景优化，无需 LRU 追踪开销
+  - 零依赖，6M+ 周下载量
+  - 内置 TypeScript 类型
+  - 自动过期管理，无需手动定时器
+  - API 简洁: `new TTLCache({ ttl, max })`
+
+**实现细节**：
+- 保留 `inFlight` Promise 模式用于并发请求去重（TTLCache 不提供此功能）
+- 使用单一缓存键 `'fingerprint'`（单服务器场景，opts 不影响输出）
+- 默认 TTL: 10 分钟（可通过 `cacheTtlMs` 参数覆盖）
+
+**对比手动实现**：
+- ✅ 更少自定义代码
+- ✅ 更清晰的 TTL 语义
+- ✅ 经过充分测试的库
+- ⚠️ 仍需手动处理并发去重
+
+**经验教训**：
+- 专业库不一定解决所有问题（如并发去重）
+- 对于简单场景，手动实现 vs 库的选择主要取决于可维护性而非功能
+
+### SQLite 数据库使用说明
+
+**技术栈**:
+- **驱动**: `better-sqlite3` v11.8.1 (原生模块，跨平台)
+- **类型定义**: `@types/better-sqlite3` v7.6.12
+- **数据库文件**: `./data/app.db`
+
+**数据类型策略**:
+- **主键**: TEXT 存储 UUIDv7 (36 字符字符串，全局唯一)
+- **时间戳**: INTEGER 存储 Unix 毫秒时间戳 (`integer({ mode: 'timestamp_ms' })`)
+  - Drizzle 自动转换 `Date` ↔ `number`
+- **布尔值**: INTEGER 存储 0/1 (`integer({ mode: 'boolean' })`)
+  - Drizzle 自动转换 `boolean` ↔ `0/1`
+
+**数据库连接**:
+```typescript
+import { drizzle } from 'drizzle-orm/better-sqlite3'
+import Database from 'better-sqlite3'
+import { mkdirSync } from 'node:fs'
+import { dirname } from 'node:path'
+
+export const createDB = () => {
+  const dbPath = env.DATABASE_URL
+  if (dbPath !== ':memory:') {
+    mkdirSync(dirname(dbPath), { recursive: true })
+  }
+  const sqlite = new Database(dbPath)
+  return drizzle(sqlite, { schema })
+}
+```
+
+**注意事项**:
+- SQLite 是文件数据库，适合嵌入环境和单实例应用
+- 不支持多进程并发写入
+- 数据库文件和 WAL 文件 (`.db-shm`, `.db-wal`) 已添加到 `.gitignore`
+- `better-sqlite3` 是原生模块，构建时需匹配生产环境 OS 和架构
+
+### AGENTS.md 文档维护原则
+
+**核心原则**：AGENTS.md 只记录当前项目状态，不记录重构历史
+
+1. **当前状态优先**：只描述项目当前使用的技术栈、架构和最佳实践
+2. **无需向后兼容**：不保留旧技术栈的文档，重构后直接更新为新状态
+3. **避免历史记录**：不记录"从 X 迁移到 Y"的过程，只记录"当前使用 Y"
+4. **保持简洁**：删除过时信息，避免上下文过长影响 AI 理解
+5. **及时同步**：架构变更后立即更新文档，确保文档与代码一致
+
+**何时更新 AGENTS.md**：
+- 更换技术栈（如数据库、框架）
+- 修改项目架构或目录结构
+- 添加/移除重要依赖
+- 发现重要的最佳实践或经验教训
+
+**何时不更新 AGENTS.md**：
+- 日常功能开发
+- Bug 修复
+- 代码重构（不涉及架构变更）
+- 临时实验或 POC
+
+---
+
+**最后更新**: 2026-01-26
+**项目版本**: 基于 package.json 依赖版本

apps/server/build.ts

@@ -1,111 +1,289 @@
-import { rm } from 'node:fs/promises'
+import { Schema } from '@effect/schema'
-import path from 'node:path'
+import { $ } from 'bun'
-import process from 'node:process'
+import { Console, Context, Data, Effect, Layer } from 'effect'
 
-const ALL_TARGETS = [
+// ============================================================================
+// Domain Models & Schema
+// ============================================================================
+
+const BunTargetSchema = Schema.Literal(
   'bun-windows-x64',
   'bun-darwin-arm64',
   'bun-darwin-x64',
   'bun-linux-x64',
   'bun-linux-arm64',
-] as const
+)
 
-type BunTarget = (typeof ALL_TARGETS)[number]
+/**
-
+ * 将 bun target 转换为文件后缀 (去掉 'bun-' 前缀)
-const ENTRYPOINT = '.output/server/index.mjs'
+ */
-const OUTDIR = 'out'
+const getTargetSuffix = (target: BunTarget): string => {
-const OUTFILE_BASE = 'server'
+  return target.replace('bun-', '')
-
-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) => {
+type BunTarget = Schema.Schema.Type<typeof BunTargetSchema>
-  const suffix = suffixFor(target)
-  const outfile = `${OUTFILE_BASE}-${suffix}`
 
-  const result = await Bun.build({
+const BuildConfigSchema = Schema.Struct({
-    entrypoints: [ENTRYPOINT],
+  entrypoint: Schema.String.pipe(Schema.nonEmptyString()),
-    outdir: OUTDIR,
+  outputDir: Schema.String.pipe(Schema.nonEmptyString()),
-    compile: {
+  outfile: Schema.String.pipe(Schema.nonEmptyString()),
-      outfile,
+  targets: Schema.Array(BunTargetSchema).pipe(Schema.minItems(1)),
-      target,
+})
-    },
+
+type BuildConfig = Schema.Schema.Type<typeof BuildConfigSchema>
+
+const BuildResultSchema = Schema.Struct({
+  target: BunTargetSchema,
+  outputs: Schema.Array(Schema.String),
+})
+
+type BuildResult = Schema.Schema.Type<typeof BuildResultSchema>
+
+// ============================================================================
+// Error Models (使用 Data.TaggedError)
+// ============================================================================
+
+class CleanError extends Data.TaggedError('CleanError')<{
+  readonly dir: string
+  readonly cause: unknown
+}> {}
+
+class BuildError extends Data.TaggedError('BuildError')<{
+  readonly target: BunTarget
+  readonly cause: unknown
+}> {}
+
+class ConfigError extends Data.TaggedError('ConfigError')<{
+  readonly message: string
+  readonly cause: unknown
+}> {}
+
+// ============================================================================
+// Services
+// ============================================================================
+
+/**
+ * 配置服务
+ */
+class BuildConfigService extends Context.Tag('BuildConfigService')<
+  BuildConfigService,
+  BuildConfig
+>() {
+  /**
+   * 从原始数据创建并验证配置
+   */
+  static fromRaw = (raw: unknown) =>
+    Effect.gen(function* () {
+      const decoded = yield* Schema.decodeUnknown(BuildConfigSchema)(raw)
+      return decoded
+    }).pipe(
+      Effect.catchAll((error) =>
+        Effect.fail(
+          new ConfigError({
+            message: '配置验证失败',
+            cause: error,
+          }),
+        ),
+      ),
+    )
+
+  /**
+   * 默认配置 Layer
+   */
+  static readonly Live = Layer.effect(
+    BuildConfigService,
+    BuildConfigService.fromRaw({
+      entrypoint: '.output/server/index.mjs',
+      outputDir: 'out',
+      outfile: 'server',
+      targets: ['bun-windows-x64', 'bun-darwin-arm64', 'bun-linux-x64'],
+    } satisfies BuildConfig),
+  )
+}
+
+/**
+ * 文件系统服务
+ */
+class FileSystemService extends Context.Tag('FileSystemService')<
+  FileSystemService,
+  {
+    readonly cleanDir: (dir: string) => Effect.Effect<void, CleanError>
+  }
+>() {
+  static readonly Live = Layer.succeed(FileSystemService, {
+    cleanDir: (dir: string) =>
+      Effect.tryPromise({
+        try: async () => {
+          await $`rm -rf ${dir}`
+        },
+        catch: (cause: unknown) =>
+          new CleanError({
+            dir,
+            cause,
+          }),
+      }),
   })
-
-  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()
+ * 构建服务
-
+ */
-  await rm(OUTDIR, { recursive: true, force: true })
+class BuildService extends Context.Tag('BuildService')<
-  console.log(`✓ 已清理输出目录: ${OUTDIR}`)
+  BuildService,
-
+  {
-  // Bun cross-compile 不支持真正并行，逐目标串行构建
+    readonly buildForTarget: (
-  const results: Awaited<ReturnType<typeof buildOne>>[] = []
+      config: BuildConfig,
-  for (const target of targets) {
+      target: BunTarget,
-    const start = Date.now()
+    ) => Effect.Effect<BuildResult, BuildError>
-    process.stdout.write(`🔨 构建 ${target}... `)
+    readonly buildAll: (
-    const result = await buildOne(target)
+      config: BuildConfig,
-    results.push(result)
+    ) => Effect.Effect<ReadonlyArray<BuildResult>, BuildError>
-    console.log(`完成 (${Date.now() - start}ms)`)
   }
+>() {
+  static readonly Live = Layer.succeed(BuildService, {
+    buildForTarget: (config: BuildConfig, target: BunTarget) =>
+      Effect.gen(function* () {
+        yield* Console.log(`🔨 开始构建: ${target}`)
 
-  console.log('\n📦 构建完成:')
+        const output = yield* Effect.tryPromise({
-  for (const r of results) {
+          try: () =>
-    console.log(`  ${r.target}:`)
+            Bun.build({
-    for (const p of r.outputs) {
+              entrypoints: [config.entrypoint],
-      console.log(`    - ${p}`)
+              compile: {
-    }
+                outfile: `${config.outfile}-${getTargetSuffix(target)}`,
-  }
+                target: target,
+              },
+              outdir: config.outputDir,
+            }),
+          catch: (cause: unknown) =>
+            new BuildError({
+              target,
+              cause,
+            }),
+        })
+
+        const paths = output.outputs.map((item: { path: string }) => item.path)
+
+        return {
+          target,
+          outputs: paths,
+        } satisfies BuildResult
+      }),
+
+    buildAll: (config: BuildConfig) =>
+      Effect.gen(function* () {
+        const effects = config.targets.map((target) =>
+          Effect.gen(function* () {
+            yield* Console.log(`🔨 开始构建: ${target}`)
+
+            const output = yield* Effect.tryPromise({
+              try: () =>
+                Bun.build({
+                  entrypoints: [config.entrypoint],
+                  compile: {
+                    outfile: `${config.outfile}-${getTargetSuffix(target)}`,
+                    target: target,
+                  },
+                  outdir: config.outputDir,
+                }),
+              catch: (cause: unknown) =>
+                new BuildError({
+                  target,
+                  cause,
+                }),
+            })
+
+            const paths = output.outputs.map(
+              (item: { path: string }) => item.path,
+            )
+
+            return {
+              target,
+              outputs: paths,
+            } satisfies BuildResult
+          }),
+        )
+        return yield* Effect.all(effects, { concurrency: 'unbounded' })
+      }),
+  })
 }
 
-main().catch((err) => {
+/**
-  console.error('\n❌ 构建失败:')
+ * 报告服务
-  console.error(err instanceof Error ? err.message : err)
+ */
+class ReporterService extends Context.Tag('ReporterService')<
+  ReporterService,
+  {
+    readonly printSummary: (
+      results: ReadonlyArray<BuildResult>,
+    ) => Effect.Effect<void>
+  }
+>() {
+  static readonly Live = Layer.succeed(ReporterService, {
+    printSummary: (results: ReadonlyArray<BuildResult>) =>
+      Effect.gen(function* () {
+        yield* Console.log('\n📦 构建完成:')
+        for (const result of results) {
+          yield* Console.log(`  ${result.target}:`)
+          for (const path of result.outputs) {
+            yield* Console.log(`    - ${path}`)
+          }
+        }
+      }),
+  })
+}
+
+// ============================================================================
+// Main Program
+// ============================================================================
+
+const program = Effect.gen(function* () {
+  const config = yield* BuildConfigService
+  const fs = yield* FileSystemService
+  const builder = yield* BuildService
+  const reporter = yield* ReporterService
+
+  // 1. 清理输出目录
+  yield* fs.cleanDir(config.outputDir)
+  yield* Console.log(`✓ 已清理输出目录: ${config.outputDir}`)
+
+  // 2. 并行构建所有目标
+  const results = yield* builder.buildAll(config)
+
+  // 3. 输出构建摘要
+  yield* reporter.printSummary(results)
+
+  return results
+})
+
+// ============================================================================
+// Layer Composition
+// ============================================================================
+
+const MainLayer = Layer.mergeAll(
+  BuildConfigService.Live,
+  FileSystemService.Live,
+  BuildService.Live,
+  ReporterService.Live,
+)
+
+// ============================================================================
+// Runner
+// ============================================================================
+
+const runnable = program.pipe(
+  Effect.provide(MainLayer),
+  Effect.catchTags({
+    CleanError: (error) =>
+      Console.error(`❌ 清理目录失败: ${error.dir}`, error.cause),
+    BuildError: (error) =>
+      Console.error(`❌ 构建失败 [${error.target}]:`, error.cause),
+    ConfigError: (error) =>
+      Console.error(`❌ 配置错误: ${error.message}`, error.cause),
+  }),
+  Effect.tapErrorCause((cause) => Console.error('❌ 未预期的错误:', cause)),
+)
+
+Effect.runPromise(runnable).catch(() => {
   process.exit(1)
 })

apps/server/drizzle.config.ts

@@ -4,7 +4,7 @@ import { env } from '@/env'
 export default defineConfig({
   out: './drizzle',
   schema: './src/server/db/schema/index.ts',
-  dialect: 'postgresql',
+  dialect: 'sqlite',
   dbCredentials: {
     url: env.DATABASE_URL,
   },

apps/server/drizzle/0000_messy_goliath.sql

@@ -0,0 +1,18 @@
+CREATE TABLE `device_info` (
+	`id` text PRIMARY KEY NOT NULL,
+	`created_at` integer NOT NULL,
+	`updated_at` integer NOT NULL,
+	`fingerprint` text NOT NULL,
+	`fingerprint_quality` text NOT NULL,
+	`license` text,
+	`license_activated_at` integer
+);
+--> statement-breakpoint
+CREATE UNIQUE INDEX `device_info_fingerprint_unique` ON `device_info` (`fingerprint`);--> statement-breakpoint
+CREATE TABLE `todo` (
+	`id` text PRIMARY KEY NOT NULL,
+	`created_at` integer NOT NULL,
+	`updated_at` integer NOT NULL,
+	`title` text NOT NULL,
+	`completed` integer DEFAULT false NOT NULL
+);

apps/server/drizzle/0001_watery_mongu.sql

@@ -0,0 +1,10 @@
+CREATE TABLE `license_activation` (
+	`id` text PRIMARY KEY NOT NULL,
+	`created_at` integer NOT NULL,
+	`updated_at` integer NOT NULL,
+	`fingerprint` text NOT NULL,
+	`license` text,
+	`license_activated_at` integer
+);
+--> statement-breakpoint
+CREATE UNIQUE INDEX `license_activation_fingerprint_unique` ON `license_activation` (`fingerprint`);

apps/server/drizzle/0002_dizzy_kingpin.sql

@@ -0,0 +1,2 @@
+DROP TABLE `device_info`;--> statement-breakpoint
+DROP TABLE `todo`;

apps/server/drizzle/meta/0000_snapshot.json

@@ -0,0 +1,129 @@
+{
+  "version": "6",
+  "dialect": "sqlite",
+  "id": "09c29147-479a-4490-8223-db64c71c910f",
+  "prevId": "00000000-0000-0000-0000-000000000000",
+  "tables": {
+    "device_info": {
+      "name": "device_info",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "text",
+          "primaryKey": true,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "created_at": {
+          "name": "created_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "updated_at": {
+          "name": "updated_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "fingerprint": {
+          "name": "fingerprint",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "fingerprint_quality": {
+          "name": "fingerprint_quality",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "license": {
+          "name": "license",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "license_activated_at": {
+          "name": "license_activated_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        }
+      },
+      "indexes": {
+        "device_info_fingerprint_unique": {
+          "name": "device_info_fingerprint_unique",
+          "columns": ["fingerprint"],
+          "isUnique": true
+        }
+      },
+      "foreignKeys": {},
+      "compositePrimaryKeys": {},
+      "uniqueConstraints": {},
+      "checkConstraints": {}
+    },
+    "todo": {
+      "name": "todo",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "text",
+          "primaryKey": true,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "created_at": {
+          "name": "created_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "updated_at": {
+          "name": "updated_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "title": {
+          "name": "title",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "completed": {
+          "name": "completed",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": false
+        }
+      },
+      "indexes": {},
+      "foreignKeys": {},
+      "compositePrimaryKeys": {},
+      "uniqueConstraints": {},
+      "checkConstraints": {}
+    }
+  },
+  "views": {},
+  "enums": {},
+  "_meta": {
+    "schemas": {},
+    "tables": {},
+    "columns": {}
+  },
+  "internal": {
+    "indexes": {}
+  }
+}

apps/server/drizzle/meta/0001_snapshot.json

@@ -0,0 +1,187 @@
+{
+  "version": "6",
+  "dialect": "sqlite",
+  "id": "14bad572-1fc5-489d-90f2-7560a7cad1f4",
+  "prevId": "09c29147-479a-4490-8223-db64c71c910f",
+  "tables": {
+    "device_info": {
+      "name": "device_info",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "text",
+          "primaryKey": true,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "created_at": {
+          "name": "created_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "updated_at": {
+          "name": "updated_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "fingerprint": {
+          "name": "fingerprint",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "fingerprint_quality": {
+          "name": "fingerprint_quality",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "license": {
+          "name": "license",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "license_activated_at": {
+          "name": "license_activated_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        }
+      },
+      "indexes": {
+        "device_info_fingerprint_unique": {
+          "name": "device_info_fingerprint_unique",
+          "columns": ["fingerprint"],
+          "isUnique": true
+        }
+      },
+      "foreignKeys": {},
+      "compositePrimaryKeys": {},
+      "uniqueConstraints": {},
+      "checkConstraints": {}
+    },
+    "license_activation": {
+      "name": "license_activation",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "text",
+          "primaryKey": true,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "created_at": {
+          "name": "created_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "updated_at": {
+          "name": "updated_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "fingerprint": {
+          "name": "fingerprint",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "license": {
+          "name": "license",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "license_activated_at": {
+          "name": "license_activated_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        }
+      },
+      "indexes": {
+        "license_activation_fingerprint_unique": {
+          "name": "license_activation_fingerprint_unique",
+          "columns": ["fingerprint"],
+          "isUnique": true
+        }
+      },
+      "foreignKeys": {},
+      "compositePrimaryKeys": {},
+      "uniqueConstraints": {},
+      "checkConstraints": {}
+    },
+    "todo": {
+      "name": "todo",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "text",
+          "primaryKey": true,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "created_at": {
+          "name": "created_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "updated_at": {
+          "name": "updated_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "title": {
+          "name": "title",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "completed": {
+          "name": "completed",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false,
+          "default": false
+        }
+      },
+      "indexes": {},
+      "foreignKeys": {},
+      "compositePrimaryKeys": {},
+      "uniqueConstraints": {},
+      "checkConstraints": {}
+    }
+  },
+  "views": {},
+  "enums": {},
+  "_meta": {
+    "schemas": {},
+    "tables": {},
+    "columns": {}
+  },
+  "internal": {
+    "indexes": {}
+  }
+}

apps/server/drizzle/meta/0002_snapshot.json

@@ -0,0 +1,76 @@
+{
+  "version": "6",
+  "dialect": "sqlite",
+  "id": "2bdd10cc-8e14-4843-931a-37b1d00f21a6",
+  "prevId": "14bad572-1fc5-489d-90f2-7560a7cad1f4",
+  "tables": {
+    "license_activation": {
+      "name": "license_activation",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "text",
+          "primaryKey": true,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "created_at": {
+          "name": "created_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "updated_at": {
+          "name": "updated_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "fingerprint": {
+          "name": "fingerprint",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true,
+          "autoincrement": false
+        },
+        "license": {
+          "name": "license",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        },
+        "license_activated_at": {
+          "name": "license_activated_at",
+          "type": "integer",
+          "primaryKey": false,
+          "notNull": false,
+          "autoincrement": false
+        }
+      },
+      "indexes": {
+        "license_activation_fingerprint_unique": {
+          "name": "license_activation_fingerprint_unique",
+          "columns": ["fingerprint"],
+          "isUnique": true
+        }
+      },
+      "foreignKeys": {},
+      "compositePrimaryKeys": {},
+      "uniqueConstraints": {},
+      "checkConstraints": {}
+    }
+  },
+  "views": {},
+  "enums": {},
+  "_meta": {
+    "schemas": {},
+    "tables": {},
+    "columns": {}
+  },
+  "internal": {
+    "indexes": {}
+  }
+}

apps/server/drizzle/meta/_journal.json

@@ -0,0 +1,27 @@
+{
+  "version": "7",
+  "dialect": "sqlite",
+  "entries": [
+    {
+      "idx": 0,
+      "version": "6",
+      "when": 1769409553227,
+      "tag": "0000_messy_goliath",
+      "breakpoints": true
+    },
+    {
+      "idx": 1,
+      "version": "6",
+      "when": 1769409970060,
+      "tag": "0001_watery_mongu",
+      "breakpoints": true
+    },
+    {
+      "idx": 2,
+      "version": "6",
+      "when": 1769412006512,
+      "tag": "0002_dizzy_kingpin",
+      "breakpoints": true
+    }
+  ]
+}

apps/server/package.json

@@ -11,11 +11,11 @@
     "db:push": "drizzle-kit push",
     "db:studio": "drizzle-kit studio",
     "dev": "vite dev",
-    "fix": "biome check --write",
+    "fix": "biome check --write .",
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {
-    "@furtherverse/utils": "workspace:*",
+    "@isaacs/ttlcache": "catalog:",
     "@orpc/client": "catalog:",
     "@orpc/contract": "catalog:",
     "@orpc/openapi": "catalog:",
@@ -29,25 +29,32 @@
     "@tanstack/react-start": "catalog:",
     "drizzle-orm": "catalog:",
     "drizzle-zod": "catalog:",
-    "postgres": "catalog:",
+    "ohash": "catalog:",
+    "better-sqlite3": "catalog:",
     "react": "catalog:",
     "react-dom": "catalog:",
+    "systeminformation": "catalog:",
     "uuid": "catalog:",
     "zod": "catalog:"
   },
   "devDependencies": {
+    "@effect/platform": "catalog:",
+    "@effect/schema": "catalog:",
     "@furtherverse/tsconfig": "workspace:*",
     "@tailwindcss/vite": "catalog:",
     "@tanstack/devtools-vite": "catalog:",
     "@tanstack/react-devtools": "catalog:",
     "@tanstack/react-query-devtools": "catalog:",
     "@tanstack/react-router-devtools": "catalog:",
+    "@types/better-sqlite3": "catalog:",
     "@types/bun": "catalog:",
     "@vitejs/plugin-react": "catalog:",
     "babel-plugin-react-compiler": "catalog:",
     "drizzle-kit": "catalog:",
+    "effect": "catalog:",
     "nitro": "catalog:",
     "tailwindcss": "catalog:",
+    "typescript": "catalog:",
     "vite": "catalog:",
     "vite-tsconfig-paths": "catalog:"
   }

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

@@ -2,29 +2,5 @@ import { createTanstackQueryUtils } from '@orpc/tanstack-query'
 import { orpc as orpcClient } from './orpc.client'
 
 export const orpc = createTanstackQueryUtils(orpcClient, {
-  experimental_defaults: {
+  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/env.ts

@@ -3,7 +3,7 @@ import { z } from 'zod'
 
 export const env = createEnv({
   server: {
-    DATABASE_URL: z.url(),
+    DATABASE_URL: z.string().min(1),
   },
   clientPrefix: 'VITE_',
   client: {

apps/server/src/lib/crypto.ts

@@ -0,0 +1,109 @@
+import {
+  constants,
+  createPrivateKey,
+  createPublicKey,
+  privateDecrypt,
+  publicEncrypt,
+} from 'node:crypto'
+
+// 对应 Java: RSA/ECB/OAEPWithSHA-256AndMGF1Padding
+const OAEP_HASH = 'sha256'
+
+/**
+ * 使用 Base64 编码的公钥加密明文
+ *
+ * 加密标准: RSA/ECB/OAEPWithSHA-256AndMGF1Padding (兼容 Java)
+ * 公钥格式: SPKI/DER (对应 Java X509EncodedKeySpec)
+ *
+ * @param plainText - 待加密的明文字符串
+ * @param publicKeyBase64 - Base64 编码的公钥 (DER/SPKI 格式)
+ * @returns Base64 编码的加密数据
+ * @throws {Error} 加密失败时抛出错误
+ *
+ * @example
+ * ```typescript
+ * const publicKey = 'MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8A...'
+ * const encrypted = encrypt('sensitive data', publicKey)
+ * console.log(encrypted) // "a3f5e8c2d1b4..."
+ * ```
+ */
+export function encrypt(plainText: string, publicKeyBase64: string): string {
+  const buffer = Buffer.from(plainText, 'utf-8')
+  const keyBuffer = Buffer.from(publicKeyBase64, 'base64')
+
+  try {
+    // 1. 先创建 KeyObject，在这里指定密钥的格式 (DER/SPKI)
+    const publicKey = createPublicKey({
+      key: keyBuffer,
+      format: 'der',
+      type: 'spki', // 对应 Java X509EncodedKeySpec
+    })
+
+    // 2. 使用 KeyObject 进行加密，在这里指定 Padding 模式
+    const encrypted = publicEncrypt(
+      {
+        key: publicKey,
+        padding: constants.RSA_PKCS1_OAEP_PADDING,
+        oaepHash: OAEP_HASH,
+      },
+      buffer,
+    )
+
+    return encrypted.toString('base64')
+  } catch (error) {
+    throw new Error(
+      `Encryption failed: ${error instanceof Error ? error.message : String(error)}`,
+    )
+  }
+}
+
+/**
+ * 使用 Base64 编码的私钥解密数据
+ *
+ * 解密标准: RSA/ECB/OAEPWithSHA-256AndMGF1Padding (兼容 Java)
+ * 私钥格式: PKCS8/DER (对应 Java PKCS8EncodedKeySpec)
+ *
+ * @param encryptedData - Base64 编码的加密数据
+ * @param privateKeyBase64 - Base64 编码的私钥 (DER/PKCS8 格式)
+ * @returns 解密后的明文字符串
+ * @throws {Error} 解密失败时抛出错误
+ *
+ * @example
+ * ```typescript
+ * const privateKey = 'MIIEvQIBADANBgkqhkiG9w0BAQEFAASC...'
+ * const decrypted = decrypt('a3f5e8c2d1b4...', privateKey)
+ * console.log(decrypted) // "sensitive data"
+ * ```
+ */
+export function decrypt(
+  encryptedData: string,
+  privateKeyBase64: string,
+): string {
+  const buffer = Buffer.from(encryptedData, 'base64')
+  const keyBuffer = Buffer.from(privateKeyBase64, 'base64')
+
+  try {
+    // 1. 先创建 KeyObject，在这里指定密钥的格式 (DER/PKCS8)
+    const privateKey = createPrivateKey({
+      key: keyBuffer,
+      format: 'der',
+      type: 'pkcs8', // 对应 Java PKCS8EncodedKeySpec
+    })
+
+    // 2. 使用 KeyObject 进行解密
+    const decrypted = privateDecrypt(
+      {
+        key: privateKey,
+        padding: constants.RSA_PKCS1_OAEP_PADDING,
+        oaepHash: OAEP_HASH,
+      },
+      buffer,
+    )
+
+    return decrypted.toString('utf-8')
+  } catch (error) {
+    throw new Error(
+      `Decryption failed: ${error instanceof Error ? error.message : String(error)}`,
+    )
+  }
+}

apps/server/src/lib/fingerprint.ts

@@ -0,0 +1,233 @@
+import { TTLCache } from '@isaacs/ttlcache'
+import { hash } from 'ohash'
+import si from 'systeminformation'
+
+/**
+ * 硬件指纹质量等级
+ * - strong: 2+ 个强标识符可用(推荐用于生产授权)
+ * - medium: 1 个强标识符可用(可用但不理想)
+ * - weak: 无强标识符(仅适合开发/测试)
+ */
+export type FingerprintQuality = 'strong' | 'medium' | 'weak'
+
+/**
+ * 标准化的系统信息(用于机器码生成)
+ */
+export type NormalizedSystemInfo = {
+  /** 系统 UUID(最稳定的硬件标识符) */
+  systemUuid: string | null
+  /** 系统序列号 */
+  systemSerial: string | null
+  /** 主板序列号 */
+  baseboardSerial: string | null
+  /** 主板制造商 */
+  baseboardManufacturer: string | null
+  /** BIOS 版本 */
+  biosVersion: string | null
+  /** BIOS 供应商 */
+  biosVendor: string | null
+  /** CPU 品牌标识(用于质量评估) */
+  cpuBrand: string | null
+  /** 主硬盘序列号(可选,高稳定性) */
+  primaryDiskSerial?: string | null
+}
+
+/**
+ * 硬件指纹配置选项
+ */
+export type HardwareFingerprintOptions = {
+  /**
+   * 缓存 TTL(毫秒),默认 10 分钟
+   * 硬件信息变化频率极低,缓存可大幅提升性能
+   */
+  cacheTtlMs?: number
+
+  /**
+   * 是否包含主硬盘序列号(默认 true)
+   * 注意:在容器/虚拟机环境可能获取失败
+   */
+  includePrimaryDisk?: boolean
+}
+
+/**
+ * 硬件指纹响应
+ */
+export type HardwareFingerprintResult = {
+  /** 机器码(HMAC-SHA256 哈希,64 字符十六进制) */
+  fingerprint: string
+  /** 指纹质量等级 */
+  quality: FingerprintQuality
+  /** 可用的强标识符数量 */
+  strongIdentifiersCount: number
+  /** 生成时间戳 */
+  timestamp: number
+}
+
+// 缓存实例
+const cache = new TTLCache<'fingerprint', HardwareFingerprintResult>({
+  ttl: 10 * 60 * 1000, // 10 minutes default
+  max: 1, // Only one fingerprint cached
+})
+
+// 防止并发重复请求
+let inFlight: Promise<HardwareFingerprintResult> | null = null
+
+/**
+ * 计算指纹质量
+ */
+function computeQuality(info: NormalizedSystemInfo): {
+  quality: FingerprintQuality
+  count: number
+} {
+  const strongKeys = [
+    info.systemUuid,
+    info.systemSerial,
+    info.baseboardSerial,
+    info.primaryDiskSerial,
+  ].filter(Boolean).length
+
+  if (strongKeys >= 2) return { quality: 'strong', count: strongKeys }
+  if (strongKeys === 1) return { quality: 'medium', count: strongKeys }
+  return { quality: 'weak', count: 0 }
+}
+
+/**
+ * 安全地收集标准化系统信息(容错处理)
+ */
+async function collectNormalizedInfo(
+  opts: HardwareFingerprintOptions,
+): Promise<NormalizedSystemInfo> {
+  // 使用 Promise.allSettled 避免单点失败
+  const tasks = await Promise.allSettled([
+    si.uuid(),
+    si.system(),
+    si.baseboard(),
+    si.bios(),
+    si.cpu(),
+    opts.includePrimaryDisk !== false ? si.diskLayout() : Promise.resolve([]),
+  ])
+
+  const [uuidRes, systemRes, baseboardRes, biosRes, cpuRes, diskRes] = tasks
+
+  const uuid = uuidRes.status === 'fulfilled' ? uuidRes.value : null
+  const system = systemRes.status === 'fulfilled' ? systemRes.value : null
+  const baseboard =
+    baseboardRes.status === 'fulfilled' ? baseboardRes.value : null
+  const bios = biosRes.status === 'fulfilled' ? biosRes.value : null
+  const cpu = cpuRes.status === 'fulfilled' ? cpuRes.value : null
+
+  // 提取主硬盘序列号(通常是第一个物理磁盘)
+  let primaryDiskSerial: string | null = null
+  if (diskRes.status === 'fulfilled' && Array.isArray(diskRes.value)) {
+    const disks = diskRes.value as Array<{ serialNum?: string; type?: string }>
+    const physicalDisk = disks.find(
+      (d) => d.type !== 'USB' && d.serialNum && d.serialNum.trim(),
+    )
+    primaryDiskSerial = physicalDisk?.serialNum?.trim() || null
+  }
+
+  return {
+    // 系统级标识符(最稳定)
+    systemUuid: (system?.uuid ?? uuid?.hardware ?? null) || null,
+    systemSerial: (system?.serial ?? null) || null,
+
+    // 主板标识符(次稳定)
+    baseboardSerial: (baseboard?.serial ?? null) || null,
+    baseboardManufacturer: (baseboard?.manufacturer ?? null) || null,
+
+    // BIOS 信息(辅助识别)
+    biosVersion: (bios?.version ?? null) || null,
+    biosVendor: (bios?.vendor ?? null) || null,
+
+    // CPU 信息(辅助识别)
+    cpuBrand: (cpu?.brand ?? null) || null,
+
+    // 磁盘序列号(可选,高稳定性)
+    ...(opts.includePrimaryDisk !== false ? { primaryDiskSerial } : {}),
+  }
+}
+
+/**
+/**
+ * 获取硬件指纹(机器码)
+ *
+ * 适用场景:客户端部署的软件授权、机器绑定
+ *
+ * 安全说明:
+ * - 返回 SHA-256 哈希(Base64URL 编码,43 字符),不可逆推原始硬件信息
+ * - 使用 ohash 自动处理对象序列化和哈希
+ * - 客户端部署场景:客户可以看到代码,无法使用密钥加密
+ * - 安全性依赖硬件信息本身的不可伪造性(来自操作系统)
+ * - 自动缓存减少系统调用开销
+ *
+ * 稳定性:
+ * - 优先使用系统 UUID、序列号等不易变更的标识符
+ * - 避免网络接口等易变信息
+ * - 容错处理,部分信息缺失不影响生成
+ *
+ * @example
+ * ```typescript
+ * const result = await getHardwareFingerprint({
+ *   cacheTtlMs: 600000, // 10 分钟
+ *   includePrimaryDisk: true,
+ * })
+ *
+ * console.log(result.fingerprint) // "a3f5e8c2d1b4..."
+ * console.log(result.quality)     // "strong"
+ * ```
+ */
+export async function getHardwareFingerprint(
+  opts: HardwareFingerprintOptions,
+): Promise<HardwareFingerprintResult> {
+  const ttl = opts.cacheTtlMs ?? 10 * 60 * 1000
+  const now = Date.now()
+
+  // 返回缓存结果
+  const cached = cache.get('fingerprint')
+  if (cached) {
+    return cached
+  }
+
+  // 防止并发重复请求
+  if (inFlight) {
+    return inFlight
+  }
+
+  inFlight = (async () => {
+    // 收集标准化信息
+    const info = await collectNormalizedInfo(opts)
+
+    // 计算质量
+    const { quality, count } = computeQuality(info)
+
+    // 使用 ohash 生成指纹(自动序列化 + SHA-256 + Base64URL)
+    const fingerprint = hash({
+      v: 1, // 版本号,未来如需变更采集策略可递增
+      info,
+    })
+
+    const result: HardwareFingerprintResult = {
+      fingerprint,
+      quality,
+      strongIdentifiersCount: count,
+      timestamp: now,
+    }
+
+    // 更新缓存
+    cache.set('fingerprint', result, { ttl })
+
+    return result
+  })().finally(() => {
+    inFlight = null
+  })
+
+  return inFlight
+}
+
+/**
+ * 清除指纹缓存(用于测试或强制刷新)
+ */
+export function clearFingerprintCache(): void {
+  cache.clear()
+  inFlight = null
+}

apps/server/src/lib/license-init.ts

@@ -0,0 +1,40 @@
+import { getDB } from '@/server/db'
+import { licenseActivationTable } from '@/server/db/schema'
+import { getHardwareFingerprint } from './fingerprint'
+
+let initPromise: Promise<void> | null = null
+
+export async function ensureLicenseActivationInitialized(): Promise<void> {
+  if (initPromise) return initPromise
+
+  initPromise = (async () => {
+    try {
+      const db = getDB()
+      const result = await getHardwareFingerprint({
+        cacheTtlMs: 10 * 60 * 1000,
+        includePrimaryDisk: true,
+      })
+
+      await db
+        .insert(licenseActivationTable)
+        .values({
+          fingerprint: result.fingerprint,
+          license: null,
+          licenseActivatedAt: null,
+        })
+        .onConflictDoUpdate({
+          target: licenseActivationTable.fingerprint,
+          set: {
+            updatedAt: new Date(),
+          },
+        })
+    } catch (error) {
+      console.error('Failed to initialize license activation:', error)
+      // 重置 promise 以便下次重试
+      initPromise = null
+      throw error
+    }
+  })()
+
+  return initPromise
+}

apps/server/src/routeTree.gen.ts

@@ -9,10 +9,22 @@
 // Additionally, you should also exclude this file from your linter and/or formatter to prevent it from being checked or modified.
 
 import { Route as rootRouteImport } from './routes/__root'
+import { Route as LicenseRouteImport } from './routes/license'
+import { Route as FingerprintRouteImport } from './routes/fingerprint'
 import { Route as IndexRouteImport } from './routes/index'
 import { Route as ApiSplatRouteImport } from './routes/api/$'
 import { Route as ApiRpcSplatRouteImport } from './routes/api/rpc.$'
 
+const LicenseRoute = LicenseRouteImport.update({
+  id: '/license',
+  path: '/license',
+  getParentRoute: () => rootRouteImport,
+} as any)
+const FingerprintRoute = FingerprintRouteImport.update({
+  id: '/fingerprint',
+  path: '/fingerprint',
+  getParentRoute: () => rootRouteImport,
+} as any)
 const IndexRoute = IndexRouteImport.update({
   id: '/',
   path: '/',
@@ -31,36 +43,58 @@ const ApiRpcSplatRoute = ApiRpcSplatRouteImport.update({
 
 export interface FileRoutesByFullPath {
   '/': typeof IndexRoute
+  '/fingerprint': typeof FingerprintRoute
+  '/license': typeof LicenseRoute
   '/api/$': typeof ApiSplatRoute
   '/api/rpc/$': typeof ApiRpcSplatRoute
 }
 export interface FileRoutesByTo {
   '/': typeof IndexRoute
+  '/fingerprint': typeof FingerprintRoute
+  '/license': typeof LicenseRoute
   '/api/$': typeof ApiSplatRoute
   '/api/rpc/$': typeof ApiRpcSplatRoute
 }
 export interface FileRoutesById {
   __root__: typeof rootRouteImport
   '/': typeof IndexRoute
+  '/fingerprint': typeof FingerprintRoute
+  '/license': typeof LicenseRoute
   '/api/$': typeof ApiSplatRoute
   '/api/rpc/$': typeof ApiRpcSplatRoute
 }
 export interface FileRouteTypes {
   fileRoutesByFullPath: FileRoutesByFullPath
-  fullPaths: '/' | '/api/$' | '/api/rpc/$'
+  fullPaths: '/' | '/fingerprint' | '/license' | '/api/$' | '/api/rpc/$'
   fileRoutesByTo: FileRoutesByTo
-  to: '/' | '/api/$' | '/api/rpc/$'
+  to: '/' | '/fingerprint' | '/license' | '/api/$' | '/api/rpc/$'
-  id: '__root__' | '/' | '/api/$' | '/api/rpc/$'
+  id: '__root__' | '/' | '/fingerprint' | '/license' | '/api/$' | '/api/rpc/$'
   fileRoutesById: FileRoutesById
 }
 export interface RootRouteChildren {
   IndexRoute: typeof IndexRoute
+  FingerprintRoute: typeof FingerprintRoute
+  LicenseRoute: typeof LicenseRoute
   ApiSplatRoute: typeof ApiSplatRoute
   ApiRpcSplatRoute: typeof ApiRpcSplatRoute
 }
 
 declare module '@tanstack/react-router' {
   interface FileRoutesByPath {
+    '/license': {
+      id: '/license'
+      path: '/license'
+      fullPath: '/license'
+      preLoaderRoute: typeof LicenseRouteImport
+      parentRoute: typeof rootRouteImport
+    }
+    '/fingerprint': {
+      id: '/fingerprint'
+      path: '/fingerprint'
+      fullPath: '/fingerprint'
+      preLoaderRoute: typeof FingerprintRouteImport
+      parentRoute: typeof rootRouteImport
+    }
     '/': {
       id: '/'
       path: '/'
@@ -87,6 +121,8 @@ declare module '@tanstack/react-router' {
 
 const rootRouteChildren: RootRouteChildren = {
   IndexRoute: IndexRoute,
+  FingerprintRoute: FingerprintRoute,
+  LicenseRoute: LicenseRoute,
   ApiSplatRoute: ApiSplatRoute,
   ApiRpcSplatRoute: ApiRpcSplatRoute,
 }

apps/server/src/routes/fingerprint.tsx

@@ -0,0 +1,301 @@
+import { useSuspenseQuery } from '@tanstack/react-query'
+import { createFileRoute } from '@tanstack/react-router'
+import { useEffect, useState } from 'react'
+import { orpc } from '@/client/query-client'
+
+export const Route = createFileRoute('/fingerprint')({
+  component: FingerprintPage,
+  loader: async ({ context }) => {
+    await context.queryClient.ensureQueryData(
+      orpc.fingerprint.get.queryOptions(),
+    )
+  },
+})
+
+function FingerprintPage() {
+  const query = useSuspenseQuery(orpc.fingerprint.get.queryOptions())
+  const [copied, setCopied] = useState(false)
+
+  const data = query.data
+
+  useEffect(() => {
+    if (copied) {
+      const timer = setTimeout(() => setCopied(false), 2000)
+      return () => clearTimeout(timer)
+    }
+  }, [copied])
+
+  const handleCopy = async () => {
+    await navigator.clipboard.writeText(data.fingerprint)
+    setCopied(true)
+  }
+
+  const qualityConfig = {
+    strong: {
+      label: '强',
+      color: 'text-green-600',
+      bg: 'bg-green-50',
+      border: 'border-green-200',
+      icon: '✓',
+      description: '推荐用于生产授权',
+    },
+    medium: {
+      label: '中',
+      color: 'text-yellow-600',
+      bg: 'bg-yellow-50',
+      border: 'border-yellow-200',
+      icon: '!',
+      description: '可用但不理想',
+    },
+    weak: {
+      label: '弱',
+      color: 'text-red-600',
+      bg: 'bg-red-50',
+      border: 'border-red-200',
+      icon: '×',
+      description: '仅适合开发/测试',
+    },
+  }
+
+  const config = qualityConfig[data.quality]
+
+  return (
+    <div className="min-h-screen bg-gradient-to-br from-slate-50 via-blue-50 to-slate-50 py-12 px-4 sm:px-6 font-sans">
+      <div className="max-w-4xl mx-auto space-y-8">
+        {/* Header */}
+        <div className="text-center space-y-3">
+          <h1 className="text-4xl font-bold text-slate-900 tracking-tight">
+            硬件指纹
+          </h1>
+          <p className="text-slate-500 text-lg">用于软件授权和机器码识别</p>
+        </div>
+
+        {/* Main Card */}
+        <div className="bg-white rounded-3xl shadow-xl border border-slate-100 overflow-hidden">
+          {/* Quality Badge */}
+          <div className={`px-8 py-6 border-b ${config.bg} ${config.border}`}>
+            <div className="flex items-center justify-between">
+              <div className="flex items-center gap-3">
+                <div
+                  className={`w-12 h-12 rounded-full ${config.bg} border-2 ${config.border} flex items-center justify-center text-2xl font-bold ${config.color}`}
+                >
+                  {config.icon}
+                </div>
+                <div>
+                  <div className="flex items-center gap-2">
+                    <span className="text-sm font-medium text-slate-600">
+                      指纹质量
+                    </span>
+                    <span
+                      className={`px-3 py-1 rounded-full text-sm font-semibold ${config.bg} ${config.color} border ${config.border}`}
+                    >
+                      {config.label}
+                    </span>
+                  </div>
+                  <p className="text-xs text-slate-500 mt-1">
+                    {config.description}
+                  </p>
+                </div>
+              </div>
+              <div className="text-right">
+                <div className="text-3xl font-bold text-slate-900">
+                  {data.strongIdentifiersCount}
+                </div>
+                <div className="text-xs font-medium text-slate-400 uppercase tracking-wider">
+                  强标识符
+                </div>
+              </div>
+            </div>
+          </div>
+
+          {/* Fingerprint Display */}
+          <div className="px-8 py-8">
+            <div className="space-y-4">
+              <div className="flex items-center justify-between">
+                <div className="text-sm font-semibold text-slate-700 uppercase tracking-wider">
+                  机器码
+                </div>
+                <button
+                  type="button"
+                  onClick={handleCopy}
+                  className={`px-4 py-2 rounded-lg font-medium text-sm transition-all ${
+                    copied
+                      ? 'bg-green-100 text-green-700 border-2 border-green-300'
+                      : 'bg-slate-100 text-slate-700 hover:bg-slate-200 border-2 border-slate-200'
+                  }`}
+                >
+                  {copied ? '已复制 ✓' : '复制'}
+                </button>
+              </div>
+
+              <div className="relative group">
+                <div className="absolute inset-0 bg-gradient-to-r from-blue-500 to-purple-500 rounded-xl blur-sm opacity-0 group-hover:opacity-20 transition-opacity" />
+                <div className="relative bg-slate-900 rounded-xl p-6 font-mono text-sm break-all leading-relaxed text-slate-100 shadow-inner border-2 border-slate-800">
+                  {data.fingerprint}
+                </div>
+              </div>
+
+              <div className="flex items-center gap-2 text-xs text-slate-500">
+                <svg
+                  className="w-4 h-4"
+                  fill="none"
+                  viewBox="0 0 24 24"
+                  stroke="currentColor"
+                  aria-hidden="true"
+                >
+                  <title>信息</title>
+                  <path
+                    strokeLinecap="round"
+                    strokeLinejoin="round"
+                    strokeWidth={2}
+                    d="M13 16h-1v-4h-1m1-4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"
+                  />
+                </svg>
+                <span>SHA-256 哈希，43 字符 Base64URL 编码</span>
+              </div>
+            </div>
+          </div>
+
+          {/* Metadata */}
+          <div className="px-8 py-6 bg-slate-50 border-t border-slate-100">
+            <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+              <div className="space-y-2">
+                <div className="text-xs font-semibold text-slate-500 uppercase tracking-wider">
+                  生成时间
+                </div>
+                <div className="text-lg font-medium text-slate-900">
+                  {new Date(data.timestamp).toLocaleString('zh-CN', {
+                    year: 'numeric',
+                    month: '2-digit',
+                    day: '2-digit',
+                    hour: '2-digit',
+                    minute: '2-digit',
+                    second: '2-digit',
+                  })}
+                </div>
+              </div>
+
+              <div className="space-y-2">
+                <div className="text-xs font-semibold text-slate-500 uppercase tracking-wider">
+                  缓存状态
+                </div>
+                <div className="flex items-center gap-2">
+                  <div className="w-2 h-2 rounded-full bg-green-500 animate-pulse" />
+                  <span className="text-lg font-medium text-slate-900">
+                    已缓存 10 分钟
+                  </span>
+                </div>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        {/* Info Cards */}
+        <div className="grid grid-cols-1 md:grid-cols-3 gap-6">
+          <div className="bg-white rounded-2xl shadow-md border border-slate-100 p-6 space-y-3">
+            <div className="w-10 h-10 rounded-lg bg-blue-100 flex items-center justify-center">
+              <svg
+                className="w-6 h-6 text-blue-600"
+                fill="none"
+                viewBox="0 0 24 24"
+                stroke="currentColor"
+                aria-hidden="true"
+              >
+                <title>安全</title>
+                <path
+                  strokeLinecap="round"
+                  strokeLinejoin="round"
+                  strokeWidth={2}
+                  d="M12 15v2m-6 4h12a2 2 0 002-2v-6a2 2 0 00-2-2H6a2 2 0 00-2 2v6a2 2 0 002 2zm10-10V7a4 4 0 00-8 0v4h8z"
+                />
+              </svg>
+            </div>
+            <h3 className="font-semibold text-slate-900">安全性</h3>
+            <p className="text-sm text-slate-600 leading-relaxed">
+              使用 HMAC-SHA256 加密，无法反推原始硬件信息
+            </p>
+          </div>
+
+          <div className="bg-white rounded-2xl shadow-md border border-slate-100 p-6 space-y-3">
+            <div className="w-10 h-10 rounded-lg bg-purple-100 flex items-center justify-center">
+              <svg
+                className="w-6 h-6 text-purple-600"
+                fill="none"
+                viewBox="0 0 24 24"
+                stroke="currentColor"
+                aria-hidden="true"
+              >
+                <title>稳定性</title>
+                <path
+                  strokeLinecap="round"
+                  strokeLinejoin="round"
+                  strokeWidth={2}
+                  d="M9 12l2 2 4-4m5.618-4.016A11.955 11.955 0 0112 2.944a11.955 11.955 0 01-8.618 3.04A12.02 12.02 0 003 9c0 5.591 3.824 10.29 9 11.622 5.176-1.332 9-6.03 9-11.622 0-1.042-.133-2.052-.382-3.016z"
+                />
+              </svg>
+            </div>
+            <h3 className="font-semibold text-slate-900">稳定性</h3>
+            <p className="text-sm text-slate-600 leading-relaxed">
+              基于系统 UUID、序列号等不易变更的标识符
+            </p>
+          </div>
+
+          <div className="bg-white rounded-2xl shadow-md border border-slate-100 p-6 space-y-3">
+            <div className="w-10 h-10 rounded-lg bg-green-100 flex items-center justify-center">
+              <svg
+                className="w-6 h-6 text-green-600"
+                fill="none"
+                viewBox="0 0 24 24"
+                stroke="currentColor"
+                aria-hidden="true"
+              >
+                <title>性能</title>
+                <path
+                  strokeLinecap="round"
+                  strokeLinejoin="round"
+                  strokeWidth={2}
+                  d="M13 10V3L4 14h7v7l9-11h-7z"
+                />
+              </svg>
+            </div>
+            <h3 className="font-semibold text-slate-900">高性能</h3>
+            <p className="text-sm text-slate-600 leading-relaxed">
+              自动缓存，减少系统调用开销
+            </p>
+          </div>
+        </div>
+
+        {/* Usage Hint */}
+        <div className="bg-blue-50 border-2 border-blue-200 rounded-2xl p-6">
+          <div className="flex gap-4">
+            <div className="flex-shrink-0">
+              <svg
+                className="w-6 h-6 text-blue-600"
+                fill="none"
+                viewBox="0 0 24 24"
+                stroke="currentColor"
+                aria-hidden="true"
+              >
+                <title>提示</title>
+                <path
+                  strokeLinecap="round"
+                  strokeLinejoin="round"
+                  strokeWidth={2}
+                  d="M13 16h-1v-4h-1m1-4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"
+                />
+              </svg>
+            </div>
+            <div className="space-y-2">
+              <h4 className="font-semibold text-blue-900">使用建议</h4>
+              <ul className="text-sm text-blue-800 space-y-1 list-disc list-inside">
+                <li>将机器码存储在授权服务器进行验证</li>
+                <li>建议配合用户账号进行双因素认证</li>
+                <li>同一台机器的指纹保持稳定，便于授权管理</li>
+              </ul>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  )
+}

apps/server/src/routes/index.tsx

@@ -1,206 +1,44 @@
-import { useMutation, useSuspenseQuery } from '@tanstack/react-query'
+import { createFileRoute, Link } from '@tanstack/react-router'
-import { createFileRoute } from '@tanstack/react-router'
-import type { ChangeEventHandler, FormEventHandler } from 'react'
-import { useState } from 'react'
-import { orpc } from '@/client/query-client'
 
 export const Route = createFileRoute('/')({
-  component: Todos,
+  component: Home,
-  loader: async ({ context }) => {
-    await context.queryClient.ensureQueryData(orpc.todo.list.queryOptions())
-  },
 })
 
-function Todos() {
+function Home() {
-  const [newTodoTitle, setNewTodoTitle] = useState('')
-
-  const listQuery = useSuspenseQuery(orpc.todo.list.queryOptions())
-  const createMutation = useMutation(orpc.todo.create.mutationOptions())
-  const updateMutation = useMutation(orpc.todo.update.mutationOptions())
-  const deleteMutation = useMutation(orpc.todo.remove.mutationOptions())
-
-  const handleCreateTodo: FormEventHandler<HTMLFormElement> = (e) => {
-    e.preventDefault()
-    if (newTodoTitle.trim()) {
-      createMutation.mutate({ title: newTodoTitle.trim() })
-      setNewTodoTitle('')
-    }
-  }
-
-  const handleInputChange: ChangeEventHandler<HTMLInputElement> = (e) => {
-    setNewTodoTitle(e.target.value)
-  }
-
-  const handleToggleTodo = (id: string, currentCompleted: boolean) => {
-    updateMutation.mutate({
-      id,
-      data: { completed: !currentCompleted },
-    })
-  }
-
-  const handleDeleteTodo = (id: string) => {
-    deleteMutation.mutate({ id })
-  }
-
-  const todos = listQuery.data
-  const completedCount = todos.filter((todo) => todo.completed).length
-  const totalCount = todos.length
-  const progress = totalCount > 0 ? (completedCount / totalCount) * 100 : 0
-
   return (
     <div className="min-h-screen bg-slate-50 py-12 px-4 sm:px-6 font-sans">
-      <div className="max-w-2xl mx-auto space-y-8">
+      <div className="max-w-2xl mx-auto space-y-8 text-center">
-        {/* Header */}
+        <h1 className="text-4xl font-bold text-slate-900 tracking-tight">
-        <div className="flex items-end justify-between">
+          License 管理系统
-          <div>
+        </h1>
-            <h1 className="text-3xl font-bold text-slate-900 tracking-tight">
+        <p className="text-slate-500 text-lg">
-              我的待办
+          欢迎使用基于 TanStack Start + ORPC 的 License 管理系统
-            </h1>
+        </p>
-            <p className="text-slate-500 mt-1">保持专注，逐个击破</p>
-          </div>
-          <div className="text-right">
-            <div className="text-2xl font-semibold text-slate-900">
-              {completedCount}
-              <span className="text-slate-400 text-lg">/{totalCount}</span>
-            </div>
-            <div className="text-xs font-medium text-slate-400 uppercase tracking-wider">
-              已完成
-            </div>
-          </div>
-        </div>
 
-        {/* Add Todo Form */}
+        <div className="grid grid-cols-1 sm:grid-cols-2 gap-4 mt-8">
-        <form onSubmit={handleCreateTodo} className="relative group z-10">
+          <Link
-          <div className="relative transform transition-all duration-200 focus-within:-translate-y-1">
+            to="/fingerprint"
-            <input
+            className="p-6 bg-white rounded-2xl shadow-sm border border-slate-100 hover:shadow-md hover:border-indigo-500/50 transition-all text-left group"
-              type="text"
+          >
-              value={newTodoTitle}
+            <h2 className="text-xl font-semibold text-slate-900 group-hover:text-indigo-600 transition-colors">
-              onChange={handleInputChange}
+              设备指纹
-              placeholder="添加新任务..."
+            </h2>
-              className="w-full pl-6 pr-32 py-5 bg-white rounded-2xl shadow-[0_8px_30px_rgb(0,0,0,0.04)] border-0 ring-1 ring-slate-100 focus:ring-2 focus:ring-indigo-500/50 outline-none transition-all placeholder:text-slate-400 text-lg text-slate-700"
+            <p className="text-slate-500 mt-2 text-sm">
-              disabled={createMutation.isPending}
+              查询当前设备的硬件指纹信息，用于 License 绑定
-            />
+            </p>
-            <button
+          </Link>
-              type="submit"
-              disabled={createMutation.isPending || !newTodoTitle.trim()}
-              className="absolute right-3 top-3 bottom-3 px-6 bg-indigo-600 hover:bg-indigo-700 text-white rounded-xl font-medium transition-all shadow-md shadow-indigo-200 disabled:opacity-50 disabled:shadow-none hover:shadow-lg hover:shadow-indigo-300 active:scale-95"
-            >
-              {createMutation.isPending ? '添加中' : '添加'}
-            </button>
-          </div>
-        </form>
 
-        {/* Progress Bar (Only visible when there are tasks) */}
+          <Link
-        {totalCount > 0 && (
+            to="/license"
-          <div className="h-1.5 w-full bg-slate-200 rounded-full overflow-hidden">
+            className="p-6 bg-white rounded-2xl shadow-sm border border-slate-100 hover:shadow-md hover:border-indigo-500/50 transition-all text-left group"
-            <div
+          >
-              className="h-full bg-indigo-500 transition-all duration-500 ease-out rounded-full"
+            <h2 className="text-xl font-semibold text-slate-900 group-hover:text-indigo-600 transition-colors">
-              style={{ width: `${progress}%` }}
+              License 激活
-            />
+            </h2>
-          </div>
+            <p className="text-slate-500 mt-2 text-sm">
-        )}
+              管理和激活当前设备的 License 授权状态
-
+            </p>
-        {/* Todo List */}
+          </Link>
-        <div className="space-y-3">
-          {todos.length === 0 ? (
-            <div className="py-20 text-center">
-              <div className="inline-flex items-center justify-center w-16 h-16 rounded-full bg-slate-100 mb-4">
-                <svg
-                  className="w-8 h-8 text-slate-400"
-                  fill="none"
-                  viewBox="0 0 24 24"
-                  stroke="currentColor"
-                  aria-hidden="true"
-                >
-                  <path
-                    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">
-                输入上方内容添加您的第一个任务
-              </p>
-            </div>
-          ) : (
-            todos.map((todo) => (
-              <div
-                key={todo.id}
-                className={`group relative flex items-center p-4 bg-white rounded-xl border border-slate-100 shadow-sm transition-all duration-200 hover:shadow-md hover:border-slate-200 ${
-                  todo.completed ? 'bg-slate-50/50' : ''
-                }`}
-              >
-                <button
-                  type="button"
-                  onClick={() => handleToggleTodo(todo.id, todo.completed)}
-                  className={`flex-shrink-0 w-6 h-6 rounded-full border-2 transition-all duration-200 flex items-center justify-center mr-4 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-indigo-500 ${
-                    todo.completed
-                      ? 'bg-indigo-500 border-indigo-500'
-                      : 'border-slate-300 hover:border-indigo-500 bg-white'
-                  }`}
-                >
-                  {todo.completed && (
-                    <svg
-                      className="w-3.5 h-3.5 text-white"
-                      fill="none"
-                      viewBox="0 0 24 24"
-                      stroke="currentColor"
-                      strokeWidth={3}
-                      aria-hidden="true"
-                    >
-                      <path
-                        strokeLinecap="round"
-                        strokeLinejoin="round"
-                        d="M5 13l4 4L19 7"
-                      />
-                    </svg>
-                  )}
-                </button>
-
-                <div className="flex-1 min-w-0">
-                  <p
-                    className={`text-lg transition-all duration-200 truncate ${
-                      todo.completed
-                        ? 'text-slate-400 line-through decoration-slate-300 decoration-2'
-                        : 'text-slate-700'
-                    }`}
-                  >
-                    {todo.title}
-                  </p>
-                </div>
-
-                <div className="flex items-center opacity-0 group-hover:opacity-100 transition-opacity duration-200 absolute right-4 pl-4 bg-gradient-to-l from-white via-white to-transparent sm:static sm:bg-none">
-                  <span className="text-xs text-slate-400 mr-3 hidden sm:inline-block">
-                    {new Date(todo.createdAt).toLocaleDateString('zh-CN')}
-                  </span>
-                  <button
-                    type="button"
-                    onClick={() => handleDeleteTodo(todo.id)}
-                    className="p-2 text-slate-400 hover:text-red-500 hover:bg-red-50 rounded-lg transition-colors focus:outline-none"
-                    title="删除"
-                  >
-                    <svg
-                      className="w-5 h-5"
-                      fill="none"
-                      viewBox="0 0 24 24"
-                      stroke="currentColor"
-                      strokeWidth={1.5}
-                      aria-hidden="true"
-                    >
-                      <path
-                        strokeLinecap="round"
-                        strokeLinejoin="round"
-                        d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"
-                      />
-                    </svg>
-                  </button>
-                </div>
-              </div>
-            ))
-          )}
         </div>
       </div>
     </div>

apps/server/src/routes/license.tsx

@@ -0,0 +1,463 @@
+import {
+  useMutation,
+  useQueryClient,
+  useSuspenseQuery,
+} from '@tanstack/react-query'
+import { createFileRoute } from '@tanstack/react-router'
+import { useState } from 'react'
+import { orpc } from '@/client/query-client'
+
+export const Route = createFileRoute('/license')({
+  component: License,
+})
+
+function License() {
+  const [licenseInput, setLicenseInput] = useState('')
+  const [copySuccess, setCopySuccess] = useState(false)
+  const [showDeactivateConfirm, setShowDeactivateConfirm] = useState(false)
+  const queryClient = useQueryClient()
+
+  // 获取激活状态
+  const { data } = useSuspenseQuery(orpc.license.getActivation.queryOptions())
+
+  // 激活 mutation
+  const activateMutation = useMutation({
+    ...orpc.license.activate.mutationOptions(),
+    onSuccess: () => {
+      // 刷新数据
+      queryClient.invalidateQueries({
+        queryKey: orpc.license.getActivation.key(),
+      })
+      // 清空输入
+      setLicenseInput('')
+    },
+  })
+
+  // 反激活 mutation
+  const deactivateMutation = useMutation({
+    ...orpc.license.deactivate.mutationOptions(),
+    onSuccess: () => {
+      queryClient.invalidateQueries({
+        queryKey: orpc.license.getActivation.key(),
+      })
+      setShowDeactivateConfirm(false)
+    },
+  })
+
+  const handleActivate = () => {
+    if (!licenseInput.trim()) return
+    activateMutation.mutate({ license: licenseInput.trim() })
+  }
+
+  const handleDeactivate = () => {
+    deactivateMutation.mutate()
+  }
+
+  const handleCopyFingerprint = async () => {
+    try {
+      await navigator.clipboard.writeText(data.fingerprint)
+      setCopySuccess(true)
+      setTimeout(() => setCopySuccess(false), 2000)
+    } catch (err) {
+      console.error('Failed to copy fingerprint:', err)
+    }
+  }
+
+  const isActivated = !!data.license
+
+  return (
+    <div className="min-h-screen bg-gray-50 flex items-center justify-center p-4 font-sans">
+      <div className="w-full max-w-2xl space-y-6">
+        {/* 页面标题 */}
+        <div className="text-center mb-8">
+          <h1 className="text-3xl font-bold text-gray-900 tracking-tight">
+            License 激活管理
+          </h1>
+          <p className="text-gray-500 mt-2">管理您的设备授权与激活状态</p>
+        </div>
+
+        {/* 设备信息卡片 */}
+        <div className="bg-white rounded-xl shadow-sm border border-gray-100 overflow-hidden">
+          <div className="p-6">
+            <h2 className="text-lg font-semibold text-gray-900 mb-4 flex items-center gap-2">
+              <svg
+                aria-hidden="true"
+                xmlns="http://www.w3.org/2000/svg"
+                width="20"
+                height="20"
+                viewBox="0 0 24 24"
+                fill="none"
+                stroke="currentColor"
+                strokeWidth="2"
+                strokeLinecap="round"
+                strokeLinejoin="round"
+                className="text-blue-500"
+              >
+                <rect x="4" y="4" width="16" height="16" rx="2" ry="2"></rect>
+                <rect x="9" y="9" width="6" height="6"></rect>
+                <line x1="9" y1="1" x2="9" y2="4"></line>
+                <line x1="15" y1="1" x2="15" y2="4"></line>
+                <line x1="9" y1="20" x2="9" y2="23"></line>
+                <line x1="15" y1="20" x2="15" y2="23"></line>
+                <line x1="20" y1="9" x2="23" y2="9"></line>
+                <line x1="20" y1="14" x2="23" y2="14"></line>
+                <line x1="1" y1="9" x2="4" y2="9"></line>
+                <line x1="1" y1="14" x2="4" y2="14"></line>
+              </svg>
+              设备信息
+            </h2>
+            <div className="bg-gray-50 rounded-lg p-4 border border-gray-100">
+              <p className="text-sm text-gray-500 mb-1">
+                设备指纹 (Device Fingerprint)
+              </p>
+              <div className="flex items-center gap-3">
+                <code className="flex-1 font-mono text-sm text-gray-700 break-all select-all">
+                  {data.fingerprint}
+                </code>
+                <button
+                  type="button"
+                  onClick={handleCopyFingerprint}
+                  className={`px-3 py-1.5 rounded-md text-sm font-medium transition-colors flex items-center gap-1.5 ${
+                    copySuccess
+                      ? 'bg-green-100 text-green-700 hover:bg-green-200'
+                      : 'bg-white border border-gray-200 text-gray-700 hover:bg-gray-50 hover:text-gray-900'
+                  }`}
+                >
+                  {copySuccess ? (
+                    <>
+                      <svg
+                        aria-hidden="true"
+                        xmlns="http://www.w3.org/2000/svg"
+                        width="14"
+                        height="14"
+                        viewBox="0 0 24 24"
+                        fill="none"
+                        stroke="currentColor"
+                        strokeWidth="2"
+                        strokeLinecap="round"
+                        strokeLinejoin="round"
+                      >
+                        <polyline points="20 6 9 17 4 12"></polyline>
+                      </svg>
+                      已复制
+                    </>
+                  ) : (
+                    <>
+                      <svg
+                        aria-hidden="true"
+                        xmlns="http://www.w3.org/2000/svg"
+                        width="14"
+                        height="14"
+                        viewBox="0 0 24 24"
+                        fill="none"
+                        stroke="currentColor"
+                        strokeWidth="2"
+                        strokeLinecap="round"
+                        strokeLinejoin="round"
+                      >
+                        <rect
+                          x="9"
+                          y="9"
+                          width="13"
+                          height="13"
+                          rx="2"
+                          ry="2"
+                        ></rect>
+                        <path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"></path>
+                      </svg>
+                      复制
+                    </>
+                  )}
+                </button>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        {/* License 激活卡片 */}
+        <div className="bg-white rounded-xl shadow-sm border border-gray-100 overflow-hidden">
+          <div className="p-6">
+            <h2 className="text-lg font-semibold text-gray-900 mb-4 flex items-center gap-2">
+              <svg
+                aria-hidden="true"
+                xmlns="http://www.w3.org/2000/svg"
+                width="20"
+                height="20"
+                viewBox="0 0 24 24"
+                fill="none"
+                stroke="currentColor"
+                strokeWidth="2"
+                strokeLinecap="round"
+                strokeLinejoin="round"
+                className="text-purple-500"
+              >
+                <rect x="3" y="11" width="18" height="11" rx="2" ry="2"></rect>
+                <path d="M7 11V7a5 5 0 0 1 10 0v4"></path>
+              </svg>
+              License 激活
+            </h2>
+
+            <div className="space-y-4">
+              <div>
+                <label
+                  htmlFor="license-key"
+                  className="block text-sm font-medium text-gray-700 mb-1"
+                >
+                  License Key
+                </label>
+                <input
+                  id="license-key"
+                  type="text"
+                  value={licenseInput}
+                  onChange={(e) => setLicenseInput(e.target.value)}
+                  disabled={isActivated || activateMutation.isPending}
+                  placeholder={
+                    isActivated ? '已激活，无需输入' : '请输入您的 License Key'
+                  }
+                  className="w-full px-4 py-2.5 bg-white border border-gray-300 rounded-lg focus:ring-2 focus:ring-purple-500/20 focus:border-purple-500 outline-none transition-all disabled:bg-gray-100 disabled:text-gray-500 placeholder:text-gray-400"
+                />
+              </div>
+
+              {activateMutation.isError && (
+                <div className="p-3 bg-red-50 border border-red-100 rounded-lg text-red-600 text-sm flex items-start gap-2">
+                  <svg
+                    aria-hidden="true"
+                    xmlns="http://www.w3.org/2000/svg"
+                    width="16"
+                    height="16"
+                    viewBox="0 0 24 24"
+                    fill="none"
+                    stroke="currentColor"
+                    strokeWidth="2"
+                    strokeLinecap="round"
+                    strokeLinejoin="round"
+                    className="mt-0.5 shrink-0"
+                  >
+                    <circle cx="12" cy="12" r="10"></circle>
+                    <line x1="12" y1="8" x2="12" y2="12"></line>
+                    <line x1="12" y1="16" x2="12.01" y2="16"></line>
+                  </svg>
+                  <span>激活失败: 请检查 License 是否正确或稍后重试</span>
+                </div>
+              )}
+
+              <button
+                type="button"
+                onClick={handleActivate}
+                disabled={
+                  isActivated ||
+                  activateMutation.isPending ||
+                  !licenseInput.trim()
+                }
+                className={`w-full px-6 py-2.5 rounded-lg font-medium text-white shadow-sm transition-all focus:outline-none focus:ring-2 focus:ring-offset-2 ${
+                  isActivated
+                    ? 'bg-gray-300 cursor-not-allowed'
+                    : activateMutation.isPending
+                      ? 'bg-purple-500 opacity-80 cursor-wait'
+                      : 'bg-purple-600 hover:bg-purple-700 hover:shadow-md active:scale-[0.99] focus:ring-purple-500'
+                }`}
+              >
+                {activateMutation.isPending ? (
+                  <span className="flex items-center justify-center gap-2">
+                    <svg
+                      aria-hidden="true"
+                      className="animate-spin h-4 w-4 text-white"
+                      xmlns="http://www.w3.org/2000/svg"
+                      fill="none"
+                      viewBox="0 0 24 24"
+                    >
+                      <circle
+                        className="opacity-25"
+                        cx="12"
+                        cy="12"
+                        r="10"
+                        stroke="currentColor"
+                        strokeWidth="4"
+                      ></circle>
+                      <path
+                        className="opacity-75"
+                        fill="currentColor"
+                        d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+                      ></path>
+                    </svg>
+                    正在激活...
+                  </span>
+                ) : isActivated ? (
+                  '已完成激活'
+                ) : (
+                  '立即激活'
+                )}
+              </button>
+            </div>
+          </div>
+        </div>
+
+        {/* 激活状态卡片 */}
+        <div
+          className={`rounded-xl shadow-sm border overflow-hidden transition-colors ${
+            isActivated
+              ? 'bg-green-50/50 border-green-100'
+              : 'bg-white border-gray-100'
+          }`}
+        >
+          <div className="p-6">
+            <h2 className="text-lg font-semibold text-gray-900 mb-4 flex items-center gap-2">
+              <svg
+                aria-hidden="true"
+                xmlns="http://www.w3.org/2000/svg"
+                width="20"
+                height="20"
+                viewBox="0 0 24 24"
+                fill="none"
+                stroke="currentColor"
+                strokeWidth="2"
+                strokeLinecap="round"
+                strokeLinejoin="round"
+                className={isActivated ? 'text-green-500' : 'text-gray-400'}
+              >
+                <path d="M22 11.08V12a10 10 0 1 1-5.93-9.14"></path>
+                <polyline points="22 4 12 14.01 9 11.01"></polyline>
+              </svg>
+              激活状态
+            </h2>
+
+            {isActivated ? (
+              <div className="space-y-3">
+                <div className="flex items-center gap-2 text-green-700 font-medium text-lg">
+                  <svg
+                    aria-hidden="true"
+                    xmlns="http://www.w3.org/2000/svg"
+                    width="24"
+                    height="24"
+                    viewBox="0 0 24 24"
+                    fill="none"
+                    stroke="currentColor"
+                    strokeWidth="2"
+                    strokeLinecap="round"
+                    strokeLinejoin="round"
+                    className="text-green-500"
+                  >
+                    <path d="M12 22c5.523 0 10-4.477 10-10S17.523 2 12 2 2 6.477 2 12s4.477 10 10 10z"></path>
+                    <path d="M9 12l2 2 4-4"></path>
+                  </svg>
+                  <span>License 已激活</span>
+                </div>
+                <div className="pl-8 space-y-1">
+                  <p className="text-gray-600 text-sm">
+                    <span className="font-medium text-gray-700">
+                      当前 License:{' '}
+                    </span>
+                    <span className="font-mono">{data.license}</span>
+                  </p>
+                  {data.licenseActivatedAt && (
+                    <p className="text-gray-500 text-sm">
+                      <span className="font-medium text-gray-700">
+                        激活时间:{' '}
+                      </span>
+                      {new Date(data.licenseActivatedAt).toLocaleString(
+                        'zh-CN',
+                        {
+                          year: 'numeric',
+                          month: '2-digit',
+                          day: '2-digit',
+                          hour: '2-digit',
+                          minute: '2-digit',
+                          second: '2-digit',
+                        },
+                      )}
+                    </p>
+                  )}
+                </div>
+
+                {!showDeactivateConfirm ? (
+                  <button
+                    type="button"
+                    onClick={() => setShowDeactivateConfirm(true)}
+                    className="mt-4 px-4 py-2 bg-red-500 text-white rounded-lg text-sm font-medium hover:bg-red-600 transition-colors shadow-sm"
+                  >
+                    反激活
+                  </button>
+                ) : (
+                  <div className="mt-4 p-4 bg-red-50 rounded-lg border border-red-200">
+                    <p className="text-red-700 text-sm mb-3 flex items-center gap-2">
+                      <svg
+                        aria-hidden="true"
+                        xmlns="http://www.w3.org/2000/svg"
+                        width="16"
+                        height="16"
+                        viewBox="0 0 24 24"
+                        fill="none"
+                        stroke="currentColor"
+                        strokeWidth="2"
+                        strokeLinecap="round"
+                        strokeLinejoin="round"
+                      >
+                        <path d="m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3Z" />
+                        <path d="M12 9v4" />
+                        <path d="M12 17h.01" />
+                      </svg>
+                      确定要反激活吗？此操作会清除当前 License。
+                    </p>
+                    <div className="flex gap-2">
+                      <button
+                        type="button"
+                        onClick={handleDeactivate}
+                        disabled={deactivateMutation.isPending}
+                        className="px-4 py-2 bg-red-600 text-white rounded-md text-sm font-medium hover:bg-red-700 disabled:bg-gray-300 transition-colors"
+                      >
+                        {deactivateMutation.isPending
+                          ? '反激活中...'
+                          : '确认反激活'}
+                      </button>
+                      <button
+                        type="button"
+                        onClick={() => setShowDeactivateConfirm(false)}
+                        className="px-4 py-2 bg-gray-200 text-gray-700 rounded-md text-sm font-medium hover:bg-gray-300 transition-colors"
+                      >
+                        取消
+                      </button>
+                    </div>
+                    {deactivateMutation.isError && (
+                      <p className="text-red-500 mt-2 text-xs">
+                        反激活失败，请重试
+                      </p>
+                    )}
+                  </div>
+                )}
+              </div>
+            ) : (
+              <div className="flex items-start gap-3">
+                <svg
+                  aria-hidden="true"
+                  xmlns="http://www.w3.org/2000/svg"
+                  width="24"
+                  height="24"
+                  viewBox="0 0 24 24"
+                  fill="none"
+                  stroke="currentColor"
+                  strokeWidth="2"
+                  strokeLinecap="round"
+                  strokeLinejoin="round"
+                  className="text-orange-500 shrink-0 mt-0.5"
+                >
+                  <path d="M10.29 3.86L1.82 18a2 2 0 0 0 1.71 3h16.94a2 2 0 0 0 1.71-3L13.71 3.86a2 2 0 0 0-3.42 0z"></path>
+                  <line x1="12" y1="9" x2="12" y2="13"></line>
+                  <line x1="12" y1="17" x2="12.01" y2="17"></line>
+                </svg>
+                <div>
+                  <p className="text-orange-700 font-medium text-lg mb-1">
+                    未激活
+                  </p>
+                  <p className="text-gray-500 text-sm">
+                    您的设备尚未激活。请在上方输入 License Key
+                    进行激活以解锁全部功能。
+                  </p>
+                </div>
+              </div>
+            )}
+          </div>
+        </div>
+      </div>
+    </div>
+  )
+}

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

@@ -0,0 +1,26 @@
+import { oc } from '@orpc/contract'
+import { z } from 'zod'
+
+/**
+ * 硬件指纹质量等级
+ */
+const fingerprintQualitySchema = z.enum(['strong', 'medium', 'weak'])
+
+/**
+ * 硬件指纹响应 Schema
+ */
+const fingerprintResultSchema = z.object({
+  /** 机器码（HMAC-SHA256 哈希） */
+  fingerprint: z.string(),
+  /** 指纹质量等级 */
+  quality: fingerprintQualitySchema,
+  /** 可用的强标识符数量 */
+  strongIdentifiersCount: z.number(),
+  /** 生成时间戳 */
+  timestamp: z.number(),
+})
+
+/**
+ * 获取硬件指纹契约
+ */
+export const get = oc.input(z.void()).output(fingerprintResultSchema)

apps/server/src/server/api/contracts/index.ts

@@ -1,7 +1,9 @@
-import * as todo from './todo.contract'
+import * as fingerprint from './fingerprint.contract'
+import * as license from './license.contract'
 
 export const contract = {
-  todo,
+  fingerprint,
+  license,
 }
 
 export type Contract = typeof contract

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

@@ -0,0 +1,18 @@
+import { oc } from '@orpc/contract'
+import { z } from 'zod'
+
+export const getActivation = oc.input(z.void()).output(
+  z.object({
+    fingerprint: z.string(),
+    license: z.string().nullable(),
+    licenseActivatedAt: z.number().nullable(),
+  }),
+)
+
+export const activate = oc
+  .input(z.object({ license: z.string().min(1) }))
+  .output(z.object({ success: z.boolean() }))
+
+export const deactivate = oc
+  .input(z.void())
+  .output(z.object({ success: z.boolean() }))

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

@@ -1,43 +0,0 @@
-import { oc } from '@orpc/contract'
-import {
-  createInsertSchema,
-  createSelectSchema,
-  createUpdateSchema,
-} from 'drizzle-zod'
-import { z } from 'zod'
-import { todoTable } from '@/server/db/schema'
-
-const selectSchema = createSelectSchema(todoTable)
-
-const insertSchema = createInsertSchema(todoTable).omit({
-  id: true,
-  createdAt: true,
-  updatedAt: true,
-})
-
-const updateSchema = createUpdateSchema(todoTable).omit({
-  id: true,
-  createdAt: true,
-  updatedAt: true,
-})
-
-export const list = oc.input(z.void()).output(z.array(selectSchema))
-
-export const create = oc.input(insertSchema).output(selectSchema)
-
-export const update = oc
-  .input(
-    z.object({
-      id: z.uuid(),
-      data: updateSchema,
-    }),
-  )
-  .output(selectSchema)
-
-export const remove = oc
-  .input(
-    z.object({
-      id: z.uuid(),
-    }),
-  )
-  .output(z.void())

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

@@ -1,7 +1,9 @@
 import { os } from '@orpc/server'
+import { ensureLicenseActivationInitialized } from '@/lib/license-init'
 import { getDB } from '@/server/db'
 
-export const db = os.middleware(async ({ context, next }) => {
+export const dbProvider = os.middleware(async ({ context, next }) => {
+  await ensureLicenseActivationInitialized()
   return next({
     context: {
       ...context,
@@ -9,3 +11,5 @@ export const db = os.middleware(async ({ context, next }) => {
     },
   })
 })
+
+export const db = dbProvider

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

@@ -0,0 +1,11 @@
+import { getHardwareFingerprint } from '@/lib/fingerprint'
+import { os } from '../server'
+
+export const get = os.fingerprint.get.handler(async () => {
+  const result = await getHardwareFingerprint({
+    cacheTtlMs: 10 * 60 * 1000, // 10 分钟缓存
+    includePrimaryDisk: true, // 包含主硬盘序列号以提高稳定性
+  })
+
+  return result
+})

apps/server/src/server/api/routers/index.ts

@@ -1,6 +1,8 @@
 import { os } from '../server'
-import * as todo from './todo.router'
+import * as fingerprint from './fingerprint.router'
+import * as license from './license.router'
 
 export const router = os.router({
-  todo,
+  fingerprint,
+  license,
 })

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

@@ -0,0 +1,67 @@
+import { eq } from 'drizzle-orm'
+import { ensureLicenseActivationInitialized } from '@/lib/license-init'
+import { licenseActivationTable } from '@/server/db/schema'
+import { dbProvider } from '../middlewares'
+import { os } from '../server'
+
+export const getActivation = os.license.getActivation
+  .use(dbProvider)
+  .handler(async ({ context }) => {
+    await ensureLicenseActivationInitialized()
+
+    const record = await context.db.query.licenseActivationTable.findFirst()
+
+    if (!record) {
+      throw new Error('License activation record not found')
+    }
+
+    return {
+      fingerprint: record.fingerprint,
+      license: record.license,
+      licenseActivatedAt: record.licenseActivatedAt?.getTime() ?? null,
+    }
+  })
+
+export const activate = os.license.activate
+  .use(dbProvider)
+  .handler(async ({ context, input }) => {
+    await ensureLicenseActivationInitialized()
+
+    const record = await context.db.query.licenseActivationTable.findFirst()
+
+    if (!record) {
+      throw new Error('License activation record not found')
+    }
+
+    await context.db
+      .update(licenseActivationTable)
+      .set({
+        license: input.license,
+        licenseActivatedAt: new Date(),
+      })
+      .where(eq(licenseActivationTable.id, record.id))
+
+    return { success: true }
+  })
+
+export const deactivate = os.license.deactivate
+  .use(dbProvider)
+  .handler(async ({ context }) => {
+    await ensureLicenseActivationInitialized()
+
+    const record = await context.db.query.licenseActivationTable.findFirst()
+
+    if (!record) {
+      throw new Error('License activation record not found')
+    }
+
+    await context.db
+      .update(licenseActivationTable)
+      .set({
+        license: null,
+        licenseActivatedAt: null,
+      })
+      .where(eq(licenseActivationTable.id, record.id))
+
+    return { success: true }
+  })

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

@@ -1,49 +0,0 @@
-import { ORPCError } from '@orpc/server'
-import { eq } from 'drizzle-orm'
-import { todoTable } from '@/server/db/schema'
-import { db } from '../middlewares'
-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)],
-  })
-  return todos
-})
-
-export const create = os.todo.create
-  .use(db)
-  .handler(async ({ context, input }) => {
-    const [newTodo] = await context.db
-      .insert(todoTable)
-      .values(input)
-      .returning()
-
-    if (!newTodo) {
-      throw new ORPCError('NOT_FOUND')
-    }
-
-    return newTodo
-  })
-
-export const update = os.todo.update
-  .use(db)
-  .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')
-    }
-
-    return updatedTodo
-  })
-
-export const remove = os.todo.remove
-  .use(db)
-  .handler(async ({ context, input }) => {
-    await context.db.delete(todoTable).where(eq(todoTable.id, input.id))
-  })

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

@@ -1,15 +1,18 @@
-import { drizzle } from 'drizzle-orm/postgres-js'
+import { mkdirSync } from 'node:fs'
+import { dirname } from 'node:path'
+import Database from 'better-sqlite3'
+import { drizzle } from 'drizzle-orm/better-sqlite3'
 import { env } from '@/env'
 import * as schema from '@/server/db/schema'
 
-export const createDB = () =>
+export const createDB = () => {
-  drizzle({
+  const dbPath = env.DATABASE_URL
-    connection: {
+  if (dbPath !== ':memory:') {
-      url: env.DATABASE_URL,
+    mkdirSync(dirname(dbPath), { recursive: true })
-      prepare: true,
+  }
-    },
+  const sqlite = new Database(dbPath)
-    schema,
+  return drizzle(sqlite, { schema })
-  })
+}
 
 export type DB = ReturnType<typeof createDB>
 

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

@@ -1 +1 @@
-export * from './todo'
+export * from './license-activation'

apps/server/src/server/db/schema/license-activation.ts

@@ -0,0 +1,9 @@
+import { integer, sqliteTable, text } from 'drizzle-orm/sqlite-core'
+import { generatedFields } from './utils/field'
+
+export const licenseActivationTable = sqliteTable('license_activation', {
+  ...generatedFields,
+  fingerprint: text('fingerprint').notNull().unique(),
+  license: text('license'),
+  licenseActivatedAt: integer('license_activated_at', { mode: 'timestamp_ms' }),
+})

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

@@ -1,8 +0,0 @@
-import { boolean, pgTable, text } from 'drizzle-orm/pg-core'
-import { generatedFields } from './utils/field'
-
-export const todoTable = pgTable('todo', {
-  ...generatedFields,
-  title: text('title').notNull(),
-  completed: boolean('completed').notNull().default(false),
-})

apps/server/src/server/db/schema/utils/field.ts

@@ -1,37 +1,25 @@
-import { sql } from 'drizzle-orm'
+import { integer, text } from 'drizzle-orm/sqlite-core'
-import { timestamp, uuid } from 'drizzle-orm/pg-core'
 import { v7 as uuidv7 } from 'uuid'
 
 // id
 
-export const id = (name: string) => uuid(name)
+export const id = (name: string) => text(name)
-export const pk = (name: string, strategy?: 'native' | 'extension') => {
+export const pk = (name: string) =>
-  switch (strategy) {
+  id(name)
-    // PG 18+
+    .primaryKey()
-    case 'native':
+    .$defaultFn(() => uuidv7())
-      return id(name).primaryKey().default(sql`uuidv7()`)
-
-    // PG 13+ with extension
-    case 'extension':
-      return id(name).primaryKey().default(sql`uuid_generate_v7()`)
-
-    // Any PG version
-    default:
-      return id(name)
-        .primaryKey()
-        .$defaultFn(() => uuidv7())
-  }
-}
 
 // timestamp
 
 export const createdAt = (name = 'created_at') =>
-  timestamp(name, { withTimezone: true }).notNull().defaultNow()
+  integer(name, { mode: 'timestamp_ms' })
+    .notNull()
+    .$defaultFn(() => new Date())
 
 export const updatedAt = (name = 'updated_at') =>
-  timestamp(name, { withTimezone: true })
+  integer(name, { mode: 'timestamp_ms' })
     .notNull()
-    .defaultNow()
+    .$defaultFn(() => new Date())
     .$onUpdateFn(() => new Date())
 
 // generated fields

apps/server/turbo.json

@@ -2,11 +2,8 @@
   "$schema": "../../node_modules/turbo/schema.json",
   "extends": ["//"],
   "tasks": {
-    "build": {
-      "env": ["NODE_ENV", "VITE_*"],
-      "outputs": [".output/**"]
-    },
     "compile": {
+      "dependsOn": ["build"],
       "outputs": ["out/**"]
     }
   }

mise.toml

@@ -1,3 +1,4 @@
 [tools]
+node = "latest"
 bun = "1"
-node = "24"
+rust = 'latest'

package.json

@@ -10,17 +10,20 @@
   "scripts": {
     "build": "turbo run build",
     "compile": "turbo run compile",
+    "deploy": "turbo run deploy",
     "dev": "turbo run dev",
     "fix": "turbo run fix",
     "typecheck": "turbo run typecheck"
   },
   "devDependencies": {
-    "@biomejs/biome": "^2.3.14",
+    "@biomejs/biome": "^2.3.12",
-    "turbo": "^2.8.3",
+    "turbo": "^2.7.6"
-    "typescript": "^5.9.3"
   },
   "catalog": {
     "@biomejs/biome": "^2.3.11",
+    "@effect/platform": "^0.94.2",
+    "@effect/schema": "^0.75.5",
+    "@isaacs/ttlcache": "^2.1.4",
     "@orpc/client": "^1.13.4",
     "@orpc/contract": "^1.13.4",
     "@orpc/openapi": "^1.13.4",
@@ -29,37 +32,34 @@
     "@orpc/zod": "^1.13.4",
     "@t3-oss/env-core": "^0.13.10",
     "@tailwindcss/vite": "^4.1.18",
-    "@tanstack/devtools-vite": "^0.5.0",
+    "@tanstack/devtools-vite": "^0.4.1",
-    "@tanstack/react-devtools": "^0.9.4",
+    "@tanstack/react-devtools": "^0.9.2",
     "@tanstack/react-query": "^5.90.20",
-    "@tanstack/react-query-devtools": "^5.91.3",
+    "@tanstack/react-query-devtools": "^5.91.2",
-    "@tanstack/react-router": "^1.158.4",
+    "@tanstack/react-router": "^1.157.14",
-    "@tanstack/react-router-devtools": "^1.158.4",
+    "@tanstack/react-router-devtools": "^1.157.14",
-    "@tanstack/react-router-ssr-query": "^1.158.4",
+    "@tanstack/react-router-ssr-query": "^1.157.14",
-    "@tanstack/react-start": "^1.159.0",
+    "@tanstack/react-start": "^1.157.14",
-    "@types/bun": "^1.3.8",
+    "@types/better-sqlite3": "^7.6.12",
-    "@types/node": "^24.3.0",
+    "@types/bun": "^1.3.6",
-    "@vitejs/plugin-react": "^5.1.3",
+    "@vitejs/plugin-react": "^5.1.2",
     "babel-plugin-react-compiler": "^1.0.0",
     "drizzle-kit": "^0.31.8",
     "drizzle-orm": "^0.45.1",
     "drizzle-zod": "^0.8.3",
-    "electrobun": "^1.12.0-beta.1",
+    "effect": "^3.19.15",
-    "nitro": "npm:nitro-nightly@3.0.1-20260206-171553-bc737c0c",
+    "nitro": "npm:nitro-nightly@3.0.1-20260125-215009-8882bc9e",
     "ohash": "^2.0.11",
-    "postgres": "^3.4.8",
+    "better-sqlite3": "^11.8.1",
-    "react": "^19.2.4",
+    "react": "^19.2.3",
-    "react-dom": "^19.2.4",
+    "react-dom": "^19.2.3",
-    "systeminformation": "^5.30.7",
     "tailwindcss": "^4.1.18",
     "turbo": "^2.7.5",
     "typescript": "^5.9.3",
     "uuid": "^13.0.0",
-    "vite": "^8.0.0-beta.13",
+    "systeminformation": "^5.30.6",
+    "vite": "^8.0.0-beta.10",
     "vite-tsconfig-paths": "^6.0.5",
     "zod": "^4.3.6"
-  },
-  "overrides": {
-    "@types/node": "catalog:"
   }
 }

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

@@ -1,28 +1,30 @@
 {
   "$schema": "./node_modules/turbo/schema.json",
   "dangerouslyDisablePackageManagerCheck": true,
-  "globalDependencies": ["bun.lock"],
+  "globalDependencies": [
+    "package.json",
+    "bun.lock",
+    "turbo.json",
+    "biome.json"
+  ],
   "tasks": {
     "build": {
-      "dependsOn": ["^build"]
+      "outputs": ["dist/**", ".output/**"]
     },
     "compile": {
-      "dependsOn": ["build"]
+      "dependsOn": ["build"],
+      "outputs": ["out/**"]
     },
     "dev": {
       "cache": false,
       "persistent": true
     },
     "fix": {
-      "cache": false
+      "outputs": []
     },
     "typecheck": {
-      "inputs": [
+      "dependsOn": ["^typecheck"],
-        "package.json",
+      "inputs": ["tsconfig.json", "tsconfig.*.json", "**/*.{ts,tsx}"],
-        "tsconfig.json",
-        "tsconfig.*.json",
-        "**/*.{ts,tsx,d.ts}"
-      ],
       "outputs": []
     }
   },