Merge pull request #8 from One-Team-One-Goal/development

Version 1.0.1

Author: valceven

package-lock.json

@@ -28,6 +28,7 @@
   "dependencies": {
     "@ai-sdk/groq": "^2.0.14",
     "@fastify/static": "^8.2.0",
+    "@google/generative-ai": "^0.24.1",
     "@nestjs/common": "^11.0.1",
     "@nestjs/config": "^4.0.2",
     "@nestjs/core": "^11.0.1",
@@ -38,7 +39,7 @@
     "@prisma/client": "^6.15.0",
     "@supabase/supabase-js": "^2.55.0",
     "ai": "^5.0.23",
-    "axios": "^1.11.0",
+    "axios": "^1.13.2",
     "class-transformer": "^0.5.1",
     "class-validator": "^0.14.2",
     "nestjs-zod": "^5.0.0",

package.json

@@ -40,6 +40,46 @@ export class AssessmentController {
     }
   }
 
+  /**
+   * Start a lesson-specific practice assessment
+   * POST /api/assessment/start-lesson-practice
+   * 
+   * This generates a focused 10-question quiz for a single lesson.
+   * Questions have topic-specific difficulty based on user's mastery.
+   */
+  @Post('start-lesson-practice')
+  async startLessonPractice(@Body() body: { uid: string; lessonId: number }) {
+    try {
+      if (!body.lessonId || body.lessonId < 1 || body.lessonId > 4) {
+        return {
+          success: false,
+          error: 'Invalid lessonId. Must be 1, 2, 3, or 4.'
+        };
+      }
+
+      const result = await this.assessmentService.startLessonPracticeAttempt(body.uid, body.lessonId);
+      
+      if (!result.questions || !Array.isArray(result.questions)) {
+        console.error('Result questions is not an array:', result.questions);
+        return {
+          success: false,
+          error: 'Failed to generate valid assessment questions. Please try again.'
+        };
+      }
+      
+      return {
+        success: true,
+        data: result
+      };
+    } catch (error) {
+      console.error('Error in startLessonPractice controller:', error);
+      return {
+        success: false,
+        error: error.message || 'Failed to start lesson practice. Please try again.'
+      };
+    }
+  }
+
   /**
    * Submit an adaptive practice assessment
    * POST /api/assessment/submit-adaptive-practice