feat(server): copilot session prompt query (#10479)

packages/backend/server/src/plugins/copilot/resolver.ts

@@ -275,6 +275,15 @@ class CopilotPromptType {
   messages!: CopilotPromptMessageType[];
 }
 
+@ObjectType()
+class CopilotSessionType {
+  @Field(() => ID)
+  id!: string;
+
+  @Field(() => String)
+  promptName!: string;
+}
+
 // ================== Resolver ==================
 
 @ObjectType('Copilot')
@@ -306,18 +315,32 @@ export class CopilotResolver {
   }
 
   @ResolveField(() => [String], {
-    description: 'Get the session list in the workspace',
+    description: 'Get the session id list in the workspace',
     complexity: 2,
+    deprecationReason: 'Use `sessions` instead',
   })
   async sessionIds(
     @Parent() copilot: CopilotType,
     @CurrentUser() user: CurrentUser,
     @Args('docId', { nullable: true }) docId?: string,
     @Args('options', { nullable: true }) options?: QueryChatSessionsInput
+  ) {
+    return await this.sessions(copilot, user, docId, options);
+  }
+
+  @ResolveField(() => [CopilotSessionType], {
+    description: 'Get the session list in the workspace',
+    complexity: 2,
+  })
+  async sessions(
+    @Parent() copilot: CopilotType,
+    @CurrentUser() user: CurrentUser,
+    @Args('docId', { nullable: true }) docId?: string,
+    @Args('options', { nullable: true }) options?: QueryChatSessionsInput
   ) {
     if (!copilot.workspaceId) return [];
     await this.permissions.checkCloudWorkspace(copilot.workspaceId, user.id);
-    return await this.chatSession.listSessionIds(
+    return await this.chatSession.listSessions(
       user.id,
       copilot.workspaceId,
       docId,

packages/backend/server/src/plugins/copilot/session.ts

@@ -396,12 +396,12 @@ export class ChatSessionService {
       .reduce((prev, cost) => prev + cost, 0);
   }
 
-  async listSessionIds(
+  async listSessions(
     userId: string,
     workspaceId: string,
     docId?: string,
     options?: { action?: boolean }
-  ): Promise<string[]> {
+  ): Promise<Array<{ id: string; promptName: string }>> {
     return await this.db.aiSession
       .findMany({
         where: {
@@ -413,9 +413,17 @@ export class ChatSessionService {
           },
           deletedAt: null,
         },
-        select: { id: true },
+        select: {
+          id: true,
+          promptName: true,
+        },
       })
-      .then(sessions => sessions.map(({ id }) => id));
+      .then(sessions =>
+        sessions.map(({ id, promptName }) => ({
+          id,
+          promptName,
+        }))
+      );
   }
 
   async listHistories(