initialize Electron desktop app and remove unused files

tests/server/lan-peer-tools.test.ts

@@ -0,0 +1,58 @@
+import { afterEach, describe, expect, it, vi } from 'vitest'
+
+describe('LAN peer tools service', () => {
+  afterEach(() => {
+    vi.resetModules()
+    vi.doUnmock('../../packages/server/src/services/lan-peer-socket')
+  })
+
+  it('rejects remote tool calls on passive server-side peer connections', async () => {
+    const execRemoteCommand = vi.fn()
+    vi.doMock('../../packages/server/src/services/lan-peer-socket', () => ({
+      getLanPeerSocketManager: () => ({
+        getConnection: () => ({
+          info: () => ({ role: 'server' }),
+          execRemoteCommand,
+        }),
+      }),
+    }))
+
+    const { getLanPeerToolsService } = await import('../../packages/server/src/services/lan-peer-tools')
+
+    expect(() => getLanPeerToolsService().exec({
+      connectionId: 'server-side-connection',
+      command: 'id',
+    })).toThrow('Peer connection is not authorized for remote tools')
+    expect(execRemoteCommand).not.toHaveBeenCalled()
+  })
+
+  it('allows remote tool calls on active client-side peer connections', async () => {
+    const execRemoteCommand = vi.fn(async () => ({
+      stdout: 'ok',
+      stderr: '',
+      exit_code: 0,
+      timed_out: false,
+    }))
+    vi.doMock('../../packages/server/src/services/lan-peer-socket', () => ({
+      getLanPeerSocketManager: () => ({
+        getConnection: () => ({
+          info: () => ({ role: 'client' }),
+          execRemoteCommand,
+        }),
+      }),
+    }))
+
+    const { getLanPeerToolsService } = await import('../../packages/server/src/services/lan-peer-tools')
+    const result = await getLanPeerToolsService().exec({
+      connectionId: 'client-side-connection',
+      command: 'id',
+      args: ['-u'],
+    })
+
+    expect(result.stdout).toBe('ok')
+    expect(execRemoteCommand).toHaveBeenCalledWith(expect.objectContaining({
+      command: 'id',
+      args: ['-u'],
+    }))
+  })
+})