CUB-122: Scaffold Control Center React frontend

frontend/src/types/index.ts

@@ -0,0 +1,64 @@
+export type AgentStatus = 'active' | 'idle' | 'thinking' | 'error'
+
+export interface Agent {
+  id: string
+  displayName: string
+  role: string
+  status: AgentStatus
+  currentTask?: string
+  taskProgress?: number
+  taskElapsed?: string
+  sessionKey: string
+  channel: string
+  lastActivity: string
+  errorMessage?: string
+}
+
+export interface Session {
+  id: string
+  sessionKey: string
+  agentId: string
+  channel: string
+  status: string
+  contextTokens: number
+  totalTokens: number
+  estimatedCost: number
+  model: string
+  startedAt: string
+  lastActivityAt: string
+}
+
+export interface Task {
+  id: string
+  agentId: string
+  title: string
+  description: string
+  status: string
+  progress?: number
+  sessionKey: string
+  createdAt: string
+  updatedAt: string
+}
+
+export interface Project {
+  id: string
+  name: string
+  description: string
+  status: string
+  agentIds: string[]
+  createdAt: string
+  updatedAt: string
+}
+
+export interface PaginatedResponse<T> {
+  data: T[]
+  totalCount: number
+  page: number
+  pageSize: number
+  hasMore: boolean
+}
+
+export interface ApiError {
+  error: string
+  details?: Record<string, string>
+}