feat: implement macOS notarization and ad-hoc signing in afterSign script

feat: add run-server script to manage server execution and compatibility checks

feat: create main application logic for desktop with window management, server handling, and auto-updater

test: add unit tests for desktop runtime helpers

feat: implement desktop server environment configuration and health check

test: add tests for server configuration and desktop routes

feat: add native module guard for better-sqlite3 compatibility

test: add tests for native module guard functionality

test: add comprehensive tests for account verification feedback handling

feat: implement account verification feedback helpers

chore: add TypeScript configuration for desktop builds

src/server/nativeModuleGuard.test.ts

@@ -0,0 +1,40 @@
+import { describe, expect, it } from 'vitest';
+import {
+  buildBetterSqliteRebuildCommand,
+  isNodeModuleVersionMismatch,
+} from './nativeModuleGuard.js';
+
+describe('nativeModuleGuard', () => {
+  it('detects better-sqlite3 ABI mismatch errors', () => {
+    const error = Object.assign(
+      new Error('NODE_MODULE_VERSION 133. This version of Node.js requires NODE_MODULE_VERSION 137.'),
+      { code: 'ERR_DLOPEN_FAILED' },
+    );
+
+    expect(isNodeModuleVersionMismatch(error)).toBe(true);
+  });
+
+  it('ignores unrelated native module errors', () => {
+    const error = Object.assign(
+      new Error('Cannot find module'),
+      { code: 'MODULE_NOT_FOUND' },
+    );
+
+    expect(isNodeModuleVersionMismatch(error)).toBe(false);
+  });
+
+  it('builds a rebuild command for the current npm client', () => {
+    const command = buildBetterSqliteRebuildCommand({
+      npmExecPath: '/tmp/npm-cli.js',
+    });
+
+    expect(command.command).toBe(process.execPath);
+    expect(command.args).toEqual([
+      '/tmp/npm-cli.js',
+      'rebuild',
+      'better-sqlite3',
+      '--no-audit',
+      '--fund=false',
+    ]);
+  });
+});