initialize Electron desktop app and remove unused files

tests/client/group-chat-panel-workspace-source.test.ts

@@ -0,0 +1,33 @@
+import { readFileSync } from 'node:fs'
+import { describe, expect, it } from 'vitest'
+
+describe('GroupChatPanel workspace save handling', () => {
+  it('coerces null picker values before trimming so clearing the input saves an empty workspace', () => {
+    const source = readFileSync('packages/client/src/components/hermes/group-chat/GroupChatPanel.vue', 'utf8')
+
+    expect(source).toContain("String(workspaceValue.value || '').trim()")
+    expect(source).not.toContain('workspaceValue.value.trim()')
+  })
+
+  it('gates workspace mutation controls to rooms the server marks manageable', () => {
+    const source = readFileSync('packages/client/src/components/hermes/group-chat/GroupChatPanel.vue', 'utf8')
+
+    expect(source).toContain('const currentRoomCanManage = computed(() => canManageRoom(currentRoom.value))')
+    expect(source).toContain('const visibleApproval = computed(() => currentRoomCanManage.value ? store.activePendingApproval : null)')
+    expect(source).toContain('if (!currentRoomCanManage.value) return')
+    expect(source).toContain('if (!canManageRoom(room)) return')
+    expect(source).toContain("options.push({ label: t('chat.setWorkspace'), key: 'set-workspace' })")
+    expect(source).toContain('v-if="currentRoomCanManage" class="context-stop-btn"')
+  })
+
+  it('renders the active room workspace badge beside the room title like single chat', () => {
+    const source = readFileSync('packages/client/src/components/hermes/group-chat/GroupChatPanel.vue', 'utf8')
+
+    expect(source).toContain('<div class="header-left">')
+    expect(source).toContain('class="workspace-badge"')
+    expect(source).toContain('v-if="currentRoom?.workspace"')
+    expect(source).toContain(':title="currentRoom.workspace"')
+    expect(source).not.toContain('class="workspace-chip"')
+    expect(source).not.toContain("currentWorkspaceLabel || t('chat.setWorkspace')")
+  })
+})