diff --git a/test/features/chat/repositories/chat_repository_test.dart b/test/features/chat/repositories/chat_repository_test.dart
index 0fb35bf4..12e75a64 100644
--- a/test/features/chat/repositories/chat_repository_test.dart
+++ b/test/features/chat/repositories/chat_repository_test.dart
@@ -386,7 +386,7 @@ void main() {
     test('getChosenPlan - получает выбранный план', () async {
       const planId = 1;
       final chosenPlanFixture = FixtureReader.readAsMap(
-        'chat/chosen_plan_response.json',
+        'chat/chosen_plan/chosen_plan_in_progress_response.json',
       );
       final expectedPlan = ChosenPlanModel.fromJson(chosenPlanFixture);
 
diff --git a/test/features/chat/services/chat_service_test.dart b/test/features/chat/services/chat_service_test.dart
index 68750a7e..bf55d616 100644
--- a/test/features/chat/services/chat_service_test.dart
+++ b/test/features/chat/services/chat_service_test.dart
@@ -238,7 +238,7 @@ void main() {
     test('getChosenPlan - возвращает выбранный план', () async {
       const planId = 1;
       final chosenPlanFixture = FixtureReader.readAsMap(
-        'chat/chosen_plan_response.json',
+        'chat/chosen_plan/chosen_plan_in_progress_response.json',
       );
       final expectedPlan = ChosenPlanModel.fromJson(chosenPlanFixture);
 
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_canceled_by_the_initiator_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_canceled_by_the_initiator_response.json
new file mode 100644
index 00000000..95cd055e
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_canceled_by_the_initiator_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "canceled_by_the_initiator",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_charge_was_callected_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_charge_was_callected_response.json
new file mode 100644
index 00000000..8b105150
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_charge_was_callected_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "charge_was_collected",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_complained_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_complained_response.json
new file mode 100644
index 00000000..afc390cf
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_complained_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "complained",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_confirmed_by_consultant_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_confirmed_by_consultant_response.json
new file mode 100644
index 00000000..c5f7eac3
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_confirmed_by_consultant_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "confirmed_by_consultant",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_done_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_done_response.json
new file mode 100644
index 00000000..a119dbaa
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_done_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "done",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_in_coordination_response.json
similarity index 100%
rename from test/fixtures/chat/chosen_plan_response.json
rename to test/fixtures/chat/chosen_plan/chosen_plan_in_coordination_response.json
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_in_progress_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_in_progress_response.json
new file mode 100644
index 00000000..f50410b9
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_in_progress_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "in_progress",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_initied_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_initied_response.json
new file mode 100644
index 00000000..3c2773ba
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_initied_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "initied",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_last_day_finished_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_last_day_finished_response.json
new file mode 100644
index 00000000..9c60bed1
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_last_day_finished_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "last_day_finished",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_last_day_started_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_last_day_started_response.json
new file mode 100644
index 00000000..7e42fc0f
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_last_day_started_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "last_day_started",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_paid_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_paid_response.json
new file mode 100644
index 00000000..e9c1fbd0
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_paid_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "paid",
+  "chat_id": "chat-1",  
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_payment_failed_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_payment_failed_response.json
new file mode 100644
index 00000000..7857a970
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_payment_failed_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "payment_failed",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_pending_payment_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_pending_payment_response.json
new file mode 100644
index 00000000..9a1a8529
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_pending_payment_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "pending_payment",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_presonal_diet_set_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_presonal_diet_set_response.json
new file mode 100644
index 00000000..317faa83
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_presonal_diet_set_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "personal_diet_setted",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_start_date_has_been_set_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_start_date_has_been_set_response.json
new file mode 100644
index 00000000..d30e9b58
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_start_date_has_been_set_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "start_date_has_been_set",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+
diff --git a/test/fixtures/chat/chosen_plan/chosen_plan_started_response.json b/test/fixtures/chat/chosen_plan/chosen_plan_started_response.json
new file mode 100644
index 00000000..fe3584e2
--- /dev/null
+++ b/test/fixtures/chat/chosen_plan/chosen_plan_started_response.json
@@ -0,0 +1,47 @@
+{
+  "id": 1,
+  "option_type": "1",
+  "start_date": "2024-01-01T00:00:00Z",
+  "last_state": "started",
+  "chat_id": "chat-1",
+  "consultant_id": 1,
+  "plan": {
+    "id": 1,
+    "slug": "test-plan",
+    "name": "Test Plan",
+    "image": "https://example.com/plan.jpg",
+    "duration": 30,
+    "state": "active",
+    "type": {
+      "fit": true,
+      "slim": false,
+      "behavior": false,
+      "wellness": false
+    },
+    "description_md": "Plan description",
+    "packets_count": 1,
+    "packet1_options": {
+      "items": ["Item 1", "Item 2"],
+      "price": 1500.0,
+      "short": "Option 1",
+      "description_md": "Description",
+      "has_personal_diet": false
+    },
+    "packet2_options": null,
+    "packet3_options": null,
+    "author": {
+      "author_slug": "author-1",
+      "author_name": "Author Name",
+      "author_profile_icon": "https://example.com/author.jpg",
+      "author_is_me": false
+    },
+    "total_likes": 10,
+    "total_views": 100,
+    "total_comments": 5,
+    "is_favorite": false,
+    "min_price_of_options": 1000.0,
+    "max_price_of_options": 2000.0,
+    "was_liked_by_me": false
+  }
+}
+