fix: update AgentProfile type structure and Zod API

- Update code for AgentProfile type structure changes and Zod API updates
- Change AgentProfile type structure (role as object, add description)
- Update Zod API usage (result.error.errors → result.error.issues)
- Update McpService to use new AgentProfile structure
- Update test mock data to match new type structure

refs #113

Author: wishket-pjw

apps/mcp-server/src/mcp/mcp.service.spec.ts

@@ -81,11 +81,13 @@ const createMockRulesService = (): Partial<RulesService> => ({
     .mockResolvedValue(['frontend-developer', 'code-reviewer']),
   getRuleContent: vi.fn().mockResolvedValue('# Core Rules\nSome content...'),
   getAgent: vi.fn().mockResolvedValue({
-    id: 'frontend-developer',
     name: 'Frontend Developer',
-    role: 'Frontend development specialist',
-    goals: ['Write clean code', 'Follow best practices'],
-    workflow: ['Analyze requirements', 'Implement solution'],
+    description: 'Frontend development specialist',
+    role: {
+      title: 'Senior Frontend Developer',
+      expertise: ['React', 'TypeScript'],
+      responsibilities: ['Write clean code', 'Follow best practices'],
+    },
   }),
   searchRules: vi.fn().mockResolvedValue([]),
 });

apps/mcp-server/src/mcp/mcp.service.ts

@@ -274,13 +274,17 @@ export class McpService implements OnModuleInit {
           const settings = await this.configService.getSettings();
           const projectContext = this.formatProjectContext(settings);
 
+          const expertise = agent.role.expertise.join(', ');
+          const responsibilities =
+            agent.role.responsibilities?.join('\n- ') ?? '';
+
           return {
             messages: [
               {
                 role: 'user',
                 content: {
                   type: 'text',
-                  text: `Activate Agent: ${agent.name}\n\nRole: ${agent.role}\n\nGoals:\n${agent.goals.join('\n')}\n\nWorkflow:\n${agent.workflow.join('\n')}\n\n${projectContext}\n\nCore Rules Context:\n${coreRules.substring(0, 1000)}... (truncated)`,
+                  text: `Activate Agent: ${agent.name}\n\nDescription: ${agent.description}\n\nRole: ${agent.role.title}\nExpertise: ${expertise}\n\nResponsibilities:\n- ${responsibilities}\n\n${projectContext}\n\nCore Rules Context:\n${coreRules.substring(0, 1000)}... (truncated)`,
                 },
               },
             ],

apps/mcp-server/src/rules/agent.schema.ts

@@ -130,10 +130,10 @@ export function parseAgentProfile(data: unknown): ValidatedAgentProfile {
     const result = AgentProfileSchema.safeParse(data);
 
     if (!result.success) {
-      const errorMessage = result.error.errors
-        .map(e => {
-          const path = e.path.length > 0 ? e.path.join('.') : 'root';
-          return `${path}: ${e.message}`;
+      const errorMessage = result.error.issues
+        .map(issue => {
+          const pathStr = issue.path.length > 0 ? issue.path.join('.') : 'root';
+          return `${pathStr}: ${issue.message}`;
         })
         .join(', ');
       throw new AgentSchemaError(

apps/mcp-server/src/rules/rules.types.ts

@@ -1,10 +1,13 @@
 export interface AgentProfile {
   name: string;
-  role: string;
-  expertise: string[];
-  goals: string[];
-  workflow: string[];
-  output_format: string;
+  description: string;
+  role: {
+    title: string;
+    expertise: string[];
+    tech_stack_reference?: string;
+    responsibilities?: string[];
+  };
+  [key: string]: unknown; // Allow additional fields (passthrough)
 }
 
 export interface SearchResult {