fix: backend improvements (customer health, tests, middleware, corpus)

backend/tests/test_p1_core_api.py

@@ -214,8 +214,11 @@ class TestProductAPI:
         response = await client.delete(f"/api/v1/products/{pid}", headers=auth_headers)
         assert response.status_code == 200
 
+        # Product is soft-deleted (is_active=False), still retrievable
         response = await client.get(f"/api/v1/products/{pid}", headers=auth_headers)
-        assert response.status_code == 404
+        assert response.status_code == 200
+        data = response.json()
+        assert data["is_active"] is False
 
 
 class TestQuotationAPI:
@@ -299,15 +302,20 @@ class TestOnboardingAPI:
         response = await client.get("/api/v1/onboarding/status", headers=auth_headers)
         assert response.status_code == 200
         data = response.json()
-        assert "completed" in data
-        assert "product_count" in data
+        assert "onboarded" in data
+        assert data["onboarded"] is False
 
     async def test_onboarding_create_product(self, client: AsyncClient, auth_headers):
-        with patch("app.services.onboarding.OnboardingService.create_product") as mock:
+        with patch("app.services.onboarding.OnboardingService.generate_first_product") as mock:
             mock.return_value = {
-                "id": "mock-id",
-                "name": "Onboarded Product",
-                "marketing_contents": [],
+                "product": {
+                    "id": "mock-id",
+                    "name": "Onboarded Product",
+                    "description": "Desc",
+                    "category": "tools",
+                    "keywords": [],
+                },
+                "generated_content": [],
                 "keywords": [],
             }
             response = await client.post(
@@ -321,17 +329,17 @@ class TestOnboardingAPI:
                 },
             )
         assert response.status_code == 200
-        assert response.json()["name"] == "Onboarded Product"
+        assert response.json()["product"]["name"] == "Onboarded Product"
 
 
 class TestExportAPI:
     async def test_export_customers_csv(self, client: AsyncClient, auth_headers):
         response = await client.get("/api/v1/customers/export/csv", headers=auth_headers)
         assert response.status_code == 200
-        assert response.headers["content-type"] == "text/csv"
+        assert "text/csv" in response.headers["content-type"]
         assert "customers.csv" in response.headers["content-disposition"]
 
     async def test_export_quotations_csv(self, client: AsyncClient, auth_headers):
         response = await client.get("/api/v1/quotations/export/csv", headers=auth_headers)
         assert response.status_code == 200
-        assert response.headers["content-type"] == "text/csv"
+        assert "text/csv" in response.headers["content-type"]