fix(agents): update agents list response structure to match API

Align frontend and backend types for agents list response. The API now returns paginated data with limit/offset and renamed 'agents' field to 'data' for consistency. Update related type definitions and usage across the codebase.

src/main/apiServer/routes/agents/handlers/agents.ts

@@ -1,4 +1,5 @@
 import { loggerService } from '@logger'
+import { ListAgentsResponse } from '@types'
 import { Request, Response } from 'express'
 
 import { agentService } from '../../../../services/agents'
@@ -131,7 +132,7 @@ export const listAgents = async (req: Request, res: Response): Promise<Response>
       total: result.total,
       limit,
       offset
-    })
+    } satisfies ListAgentsResponse)
   } catch (error: any) {
     logger.error('Error listing agents:', error)
     return res.status(500).json({

src/main/services/agents/services/AgentService.ts

@@ -6,7 +6,6 @@ import type {
   CreateAgentRequest,
   CreateAgentResponse,
   GetAgentResponse,
-  ListAgentsResponse,
   ListOptions,
   UpdateAgentRequest,
   UpdateAgentResponse
@@ -87,7 +86,7 @@ export class AgentService extends BaseService {
     return agent
   }
 
-  async listAgents(options: ListOptions = {}): Promise<ListAgentsResponse> {
+  async listAgents(options: ListOptions = {}): Promise<{ agents: AgentEntity[]; total: number }> {
     this.ensureInitialized() // Build query with pagination
 
     const totalResult = await this.database.select({ count: count() }).from(agentsTable)

src/renderer/src/hooks/agents/useAgents.ts

@@ -12,7 +12,7 @@ export const useAgents = () => {
   const key = client.agentPaths.base
   const fetcher = useCallback(async () => {
     const result = await client.listAgents()
-    return result.agents
+    return result.data
   }, [client])
   const { data, error, isLoading, mutate } = useSWR(key, fetcher)
 

src/renderer/src/types/agent.ts

@@ -171,8 +171,10 @@ export const GetAgentResponseSchema = AgentEntitySchema.extend({
 export type GetAgentResponse = z.infer<typeof GetAgentResponseSchema>
 
 export const ListAgentsResponseSchema = z.object({
-  agents: z.array(GetAgentResponseSchema),
+  data: z.array(GetAgentResponseSchema),
-  total: z.number()
+  total: z.int(),
+  limit: z.int(),
+  offset: z.int()
 })
 
 export type ListAgentsResponse = z.infer<typeof ListAgentsResponseSchema>