Multiple Migfeat: Update publishing terminology and add publishing settings
- Changed references from "WordPress" to "Site" across multiple components for consistency.
- Introduced a new "Publishing" tab in Site Settings to manage automatic content approval and publishing behavior.
- Added publishing settings model to the backend with fields for auto-approval, auto-publish, and publishing limits.
- Implemented Celery tasks for scheduling and processing automated content publishing.
- Enhanced Writer Dashboard to include metrics for content published to the site and scheduled for publishing.
- Introduced GlobalModuleSettings model for platform-wide module enable/disable settings.
- Added 'caption' field to Images model to store image captions.
- Updated GenerateImagePromptsFunction to handle new caption structure in prompts.
- Enhanced AIPromptViewSet to return global prompt types and validate active prompts.
- Modified serializers and views to accommodate new caption field and global settings.
- Updated frontend components to display captions and filter prompts based on active types.
- Created migrations for GlobalModuleSettings and added caption field to Images.
- Introduced `ContentTaxonomy` and `ContentAttribute` models for improved content categorization and attribute management.
- Updated `Content` model to support new fields for content format, cluster role, and external type.
- Refactored serializers and views to accommodate new models, including `ContentTaxonomySerializer` and `ContentAttributeSerializer`.
- Added new API endpoints for managing taxonomies and attributes, enhancing the content management capabilities.
- Updated admin interfaces for `Content`, `ContentTaxonomy`, and `ContentAttribute` to reflect new structures and improve usability.
- Implemented backward compatibility for existing attribute mappings.
- Enhanced filtering and search capabilities in the API for better content retrieval.
- Added entity metadata fields to the Tasks model, including entity_type, taxonomy, and cluster_role.
- Updated CandidateEngine to prioritize content relevance based on cluster mappings.
- Introduced metadata completeness scoring in ContentAnalyzer.
- Enhanced validation services to check for entity type and mapping completeness.
- Updated frontend components to display and validate new metadata fields.
- Implemented API endpoints for content validation and metadata persistence.
- Migrated existing data to populate new metadata fields for Tasks and Content.
- Updated test cases in `test_universal_content_types.py`, `test_universal_content_linking.py`, and `test_universal_content_optimization.py` to initialize account credits for testing.
- Changed mock patch references to `run_ai_task` for consistency across tests.
- Added Linker and Optimizer apps to `INSTALLED_APPS` in `settings.py`.
- Configured API endpoints for Linker and Optimizer in `urls.py`.
- Implemented `OptimizeContentFunction` for content optimization in the AI module.
- Created prompts for content optimization and site structure generation.
- Updated `OptimizerService` to utilize the new AI function for content optimization.
- Developed frontend components including dashboards and content lists for Linker and Optimizer.
- Integrated new routes and sidebar navigation for Linker and Optimizer in the frontend.
- Enhanced content management with source and sync status filters in the Writer module.
- Comprehensive test coverage added for new features and components.
- Introduced new fields in the Content model for source tracking and sync status, including external references and optimization fields.
- Updated the services module to include new content generation and pipeline services for better organization and clarity.
- Set app labels for CreditTransaction and CreditUsageLog models to 'billing'.
- Updated app labels for Tasks, Content, and Images models to 'writer'.
- Changed foreign key references in automation migrations from 'account' to 'tenant' for consistency.
- Introduced a new scheduled task for executing automation rules every 5 minutes in the Celery beat schedule.
- Updated URL routing to include a new endpoint for automation-related functionalities.
- Refactored imports in various modules to align with the new business layer structure, ensuring backward compatibility for billing models, exceptions, and services.
