frontend changes

src/services/aiAnalysis.ts

@@ -5,6 +5,8 @@ export interface AIAnalysisResponse {
   logicRules: string[]
 }
 
+import { BACKEND_URL } from "@/config/backend"
+
 export async function analyzeFeatureWithAI(
   featureName: string,
   description: string,
@@ -13,17 +15,50 @@ export async function analyzeFeatureWithAI(
   userSelectedComplexity?: Complexity
 ): Promise<AIAnalysisResponse> {
   try {
-    const res = await fetch('/api/ai/analyze', {
+    // Prefer dedicated analysis endpoint if available in requirements service
+    const primaryUrl = `${BACKEND_URL}/api/requirements/analyze-feature`
+    let res = await fetch(primaryUrl, {
       method: 'POST',
       headers: { 'Content-Type': 'application/json' },
       body: JSON.stringify({ featureName, description, requirements, projectType, complexity: userSelectedComplexity }),
     })
-    const json = await res.json()
-    if (!res.ok || !json.success) {
-      throw new Error(json.message || `AI request failed (${res.status})`)
+
+    // If primary endpoint not found, fall back to mockup service to at least return deterministic hints
+    if (res.status === 404) {
+      const fallbackUrl = `${BACKEND_URL}/api/mockup/generate-wireframe`
+      res = await fetch(fallbackUrl, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({
+          prompt: `${featureName}: ${description}. Requirements: ${requirements.join('; ')}`,
+          device: 'desktop',
+        }),
+      })
+    }
+
+    const text = await res.text()
+    let json: any = {}
+    try { json = text ? JSON.parse(text) : {} } catch { /* non-json */ }
+
+    if (!res.ok) {
+      throw new Error(json?.message || `AI request failed (${res.status})`)
+    }
+
+    // Map various backend shapes to AIAnalysisResponse
+    if (json?.success && json?.data?.complexity && json?.data?.logicRules) {
+      return { complexity: json.data.complexity as Complexity, logicRules: json.data.logicRules as string[] }
+    }
+    if (json?.complexity && json?.logicRules) {
+      return { complexity: json.complexity as Complexity, logicRules: json.logicRules as string[] }
+    }
+    // If mockup returns something else, provide sensible defaults
+    return {
+      complexity: userSelectedComplexity || 'medium',
+      logicRules: [
+        'Generated via fallback path; refine requirements for better analysis',
+        'Consider validation rules for key fields',
+      ],
     }
-    const data = json.data as AIAnalysisResponse
-    return { complexity: data.complexity, logicRules: data.logicRules }
   } catch (error) {
     // Fallback if the server route fails
     return {