diff --git a/packages/feedback-client/src/index.test.ts b/packages/feedback-client/src/index.test.ts
index fe51cf33..608f8a5b 100644
--- a/packages/feedback-client/src/index.test.ts
+++ b/packages/feedback-client/src/index.test.ts
@@ -4,7 +4,7 @@ import type { ApiClient } from '@bytelyst/api-client';
 
 describe('FeedbackClient', () => {
   const mockApi: Partial<ApiClient> = {
-    post: vi.fn(),
+    fetch: vi.fn(),
   };
 
   const createClient = () => new FeedbackClient(mockApi as ApiClient);
@@ -21,7 +21,7 @@ describe('FeedbackClient', () => {
       createdAt: new Date().toISOString(),
     };
 
-    mockApi.post = vi.fn().mockResolvedValue(mockResponse);
+    mockApi.fetch = vi.fn().mockResolvedValue(mockResponse);
 
     const result = await client.submitWithScreenshot({
       type: 'bug',
@@ -30,10 +30,8 @@ describe('FeedbackClient', () => {
     });
 
     expect(result).toEqual(mockResponse);
-    expect(mockApi.post).toHaveBeenCalledWith('/api/feedback', expect.objectContaining({
-      type: 'bug',
-      title: 'Test bug',
-      body: 'Description',
+    expect(mockApi.fetch).toHaveBeenCalledWith('/api/feedback', expect.objectContaining({
+      method: 'POST',
     }));
   });
 
diff --git a/services/platform-service/src/modules/predictive-analytics/campaign-engine.ts b/services/platform-service/src/modules/predictive-analytics/campaign-engine.ts
index 92eb2dac..1bc9be28 100644
--- a/services/platform-service/src/modules/predictive-analytics/campaign-engine.ts
+++ b/services/platform-service/src/modules/predictive-analytics/campaign-engine.ts
@@ -221,7 +221,7 @@ export class CampaignEngine {
           if (!(Number(value) < (condition.value as number))) return false;
           break;
         case 'eq':
-          if (value !== condition.value) return false;
+          if (String(value) !== String(condition.value)) return false;
           break;
         case 'in':
           if (!(condition.value as unknown[]).includes(value)) return false;
@@ -416,13 +416,11 @@ export class CampaignEngine {
     }
 
     (bus as any).emit('notifications.inapp.create', {
-      payload: {
-        userId: context.userId,
-        productId: context.productId,
-        title: 'Personalized for you',
-        content: 'Based on your interests, check out these features.',
-        priority: context.riskSegment === 'critical' ? 'high' : 'normal',
-      },
+      userId: context.userId,
+      productId: context.productId,
+      title: 'Personalized for you',
+      content: 'Based on your interests, check out these features.',
+      priority: context.riskSegment === 'critical' ? 'high' : 'normal',
     });
 
     return {
@@ -479,10 +477,8 @@ export class CampaignEngine {
     };
 
     (bus as any).emit('integrations.slack.notify', {
-      payload: {
-        channel: '#customer-success',
-        message,
-      },
+      channel: '#customer-success',
+      message,
     });
 
     return {