feat: add brand library management features

- Introduced BrandLibrarySummary type to encapsulate brand library limits and usage.
- Updated Brand interface to include keyword_count and question_count fields.
- Implemented brand library limits in the backend, including max brands, keywords, and questions per keyword.
- Added API endpoint to retrieve brand library summary.
- Enhanced BrandsView.vue to display brand library usage and limits.
- Implemented computed properties to manage brand, keyword, and question limits in the UI.
- Updated mutation handlers to invalidate relevant queries upon creating/updating brands, keywords, and questions.
- Added visual indicators for brand, keyword, and question limits in the UI.
- Enhanced error handling for exceeding brand and keyword limits during creation.

server/configs/config.local.yaml.example

@@ -59,6 +59,12 @@ monitoring_workers:
   result_ingest_concurrency: 4
   projection_rebuild_concurrency: 2
 
+brand_library:
+  free_brand_limit: 1
+  paid_brand_limit: 2
+  max_keywords: 5
+  max_questions_per_keyword: 5
+
 redis:
   addr: localhost:6379
 

server/configs/config.yaml

@@ -63,6 +63,12 @@ monitoring_workers:
   result_ingest_concurrency: 4
   projection_rebuild_concurrency: 2
 
+brand_library:
+  free_brand_limit: 1
+  paid_brand_limit: 2
+  max_keywords: 5
+  max_questions_per_keyword: 5
+
 redis:
   addr: localhost:6379
   db: 0