# Igny8 AI SEO Plugin - Complete Function Reference

## Summary Table

| Function Category | Function Count | Core Functions | Dependencies | Files Involved |
|------------------|----------------|----------------|--------------|----------------|
| **Core System** | 45+ | `igny8_init()`, `igny8_register_settings()`, `igny8_create_all_tables()` | WordPress, Database | `igny8.php`, `core/admin/init.php`, `core/db/db.php` |
| **AI Integration** | 25+ | `igny8_openai_request()`, `igny8_runware_request()`, `igny8_generate_content()` | OpenAI API, Runware API | `ai/integration.php`, `ai/openai-api.php`, `ai/runware-api.php` |
| **Database Management** | 30+ | `igny8_create_all_tables()`, `igny8_migrate_data()`, `igny8_cleanup_legacy_structures()` | MySQL, WordPress | `core/db/db.php`, `core/db/db-migration.php` |
| **Workflow Automation** | 40+ | `igny8_sync_post_meta_data()`, `igny8_inject_responsive_images_separate()`, `igny8_ajax_bulk_publish_drafts()` | WordPress, Database | `flows/sync-functions.php`, `flows/sync-ajax.php`, `flows/image-injection-responsive.php` |
| **Module Management** | 20+ | `igny8_is_module_enabled()`, `igny8_get_enabled_modules()`, `igny8_register_module()` | WordPress, Database | `core/admin/module-manager-class.php`, `core/admin/init.php` |
| **CRON Automation** | 15+ | `igny8_master_dispatcher_run()`, `igny8_process_ai_queue_cron_handler()`, `igny8_auto_cluster_cron_handler()` | WordPress CRON, Database | `core/cron/igny8-cron-master-dispatcher.php`, `core/cron/igny8-cron-handlers.php` |
| **Admin Interface** | 35+ | `igny8_render_table()`, `igny8_render_filters()`, `igny8_render_pagination()` | WordPress Admin, JavaScript | `core/admin/`, `modules/components/` |
| **Analytics & KPI** | 25+ | `igny8_get_kpi_data_safe()`, `igny8_track_metrics()`, `igny8_generate_reports()` | Database, WordPress | `core/admin/global-helpers.php`, `modules/config/kpi-config.php` |

---

## 1. CORE SYSTEM FUNCTIONS

### 1.1 Plugin Initialization Functions

#### `igny8_init()`
- **Purpose**: Main plugin initialization function
- **Dependencies**: WordPress hooks, database setup
- **Files**: `igny8.php`
- **Functionality**: Plugin setup, hook registration, module initialization
- **Returns**: Boolean success status

#### `igny8_register_settings()`
- **Purpose**: WordPress settings registration
- **Dependencies**: WordPress settings API
- **Files**: `core/admin/init.php`
- **Functionality**: Settings group and field registration
- **Returns**: Boolean registration status

#### `igny8_init_wordpress_features()`
- **Purpose**: WordPress feature initialization
- **Dependencies**: WordPress core, taxonomies, post meta
- **Files**: `core/admin/init.php`
- **Functionality**: Taxonomy registration, post meta setup
- **Returns**: Boolean initialization status

### 1.2 Database Management Functions

#### `igny8_create_all_tables()`
- **Purpose**: Create all custom database tables
- **Dependencies**: WordPress database, table schemas
- **Files**: `core/db/db.php`
- **Functionality**: Table creation, schema setup
- **Returns**: Boolean creation status

#### `igny8_register_taxonomies()`
- **Purpose**: Register custom taxonomies
- **Dependencies**: WordPress taxonomy system
- **Files**: `core/db/db.php`
- **Functionality**: Taxonomy registration, term setup
- **Returns**: Boolean registration status

#### `igny8_register_post_meta()`
- **Purpose**: Register post meta fields
- **Dependencies**: WordPress post meta system
- **Files**: `core/db/db.php`
- **Functionality**: Meta field registration, validation setup
- **Returns**: Boolean registration status

#### `igny8_set_default_options()`
- **Purpose**: Set default plugin options
- **Dependencies**: WordPress options API
- **Files**: `core/db/db.php`
- **Functionality**: Default option values setup
- **Returns**: Boolean setup status

### 1.3 Migration Functions

#### `igny8_migrate_logs_table()`
- **Purpose**: Migrate logs table structure
- **Dependencies**: Database system, migration scripts
- **Files**: `core/db/db-migration.php`
- **Functionality**: Table structure migration
- **Returns**: Boolean migration status

#### `igny8_add_word_count_to_tasks()`
- **Purpose**: Add word count column to tasks table
- **Dependencies**: Database system, table structure
- **Files**: `core/db/db-migration.php`
- **Functionality**: Column addition, data migration
- **Returns**: Boolean addition status

#### `igny8_add_tasks_count_to_content_ideas()`
- **Purpose**: Add tasks count to content ideas
- **Dependencies**: Database system, content ideas table
- **Files**: `core/db/db-migration.php`
- **Functionality**: Column addition, count calculation
- **Returns**: Boolean addition status

#### `igny8_add_image_prompts_to_content_ideas()`
- **Purpose**: Add image prompts to content ideas
- **Dependencies**: Database system, content ideas table
- **Files**: `core/db/db-migration.php`
- **Functionality**: Column addition, prompt setup
- **Returns**: Boolean addition status

#### `igny8_update_idea_description_to_longtext()`
- **Purpose**: Update idea description to longtext
- **Dependencies**: Database system, content ideas table
- **Files**: `core/db/db-migration.php`
- **Functionality**: Column type update, data preservation
- **Returns**: Boolean update status

#### `igny8_cleanup_legacy_structures()`
- **Purpose**: Clean up legacy database structures
- **Dependencies**: Database system, legacy data
- **Files**: `core/db/db-migration.php`
- **Functionality**: Legacy cleanup, data migration
- **Returns**: Boolean cleanup status

---

## 2. AI INTEGRATION FUNCTIONS

### 2.1 OpenAI API Functions

#### `igny8_openai_request()`
- **Purpose**: Make OpenAI API requests
- **Dependencies**: OpenAI API, authentication
- **Files**: `ai/openai-api.php`
- **Functionality**: API communication, response handling
- **Returns**: API response data

#### `igny8_generate_content()`
- **Purpose**: Generate AI content using OpenAI
- **Dependencies**: OpenAI API, content data
- **Files**: `ai/modules-ai.php`
- **Functionality**: Content generation, prompt processing
- **Returns**: Generated content

#### `igny8_ai_cluster_keywords()`
- **Purpose**: AI-powered keyword clustering
- **Dependencies**: OpenAI API, keyword data
- **Files**: `ai/modules-ai.php`
- **Functionality**: Semantic clustering, keyword grouping
- **Returns**: Clustered keywords

#### `igny8_ai_generate_ideas()`
- **Purpose**: Generate content ideas using AI
- **Dependencies**: OpenAI API, cluster data
- **Files**: `ai/modules-ai.php`
- **Functionality**: Idea generation, content planning
- **Returns**: Generated content ideas

### 2.2 Runware API Functions

#### `igny8_runware_request()`
- **Purpose**: Make Runware API requests
- **Dependencies**: Runware API, authentication
- **Files**: `ai/runware-api.php`
- **Functionality**: API communication, image generation
- **Returns**: API response data

#### `igny8_generate_images_for_post()`
- **Purpose**: Generate images for WordPress posts
- **Dependencies**: Runware API, post data
- **Files**: `ai/modules-ai.php`
- **Functionality**: Image generation, post integration
- **Returns**: Generated images

#### `igny8_generate_images_for_content_idea()`
- **Purpose**: Generate images for content ideas
- **Dependencies**: Runware API, content idea data
- **Files**: `ai/modules-ai.php`
- **Functionality**: Image generation, idea integration
- **Returns**: Generated images

### 2.3 AI Integration Functions

#### `igny8_get_ai_setting()`
- **Purpose**: Get AI-related settings
- **Dependencies**: WordPress options, AI configuration
- **Files**: `ai/integration.php`
- **Functionality**: Setting retrieval, configuration access
- **Returns**: AI setting value

#### `igny8_set_ai_setting()`
- **Purpose**: Set AI-related settings
- **Dependencies**: WordPress options, AI configuration
- **Files**: `ai/integration.php`
- **Functionality**: Setting storage, configuration update
- **Returns**: Boolean setting status

#### `igny8_validate_ai_response()`
- **Purpose**: Validate AI API responses
- **Dependencies**: AI APIs, response data
- **Files**: `ai/integration.php`
- **Functionality**: Response validation, error handling
- **Returns**: Boolean validation status

---

## 3. WORKFLOW AUTOMATION FUNCTIONS

### 3.1 Sync Functions

#### `igny8_sync_post_meta_data()`
- **Purpose**: Synchronize post metadata
- **Dependencies**: WordPress post meta, database
- **Files**: `flows/sync-functions.php`
- **Functionality**: Meta synchronization, data consistency
- **Returns**: Boolean sync status

#### `igny8_sync_post_meta_ajax()`
- **Purpose**: AJAX post meta synchronization
- **Dependencies**: WordPress AJAX, post meta
- **Files**: `flows/sync-ajax.php`
- **Functionality**: AJAX sync, real-time updates
- **Returns**: JSON response

#### `igny8_handle_keyword_cluster_update()`
- **Purpose**: Handle keyword cluster updates
- **Dependencies**: Database, cluster data
- **Files**: `flows/sync-functions.php`
- **Functionality**: Cluster update processing
- **Returns**: Boolean update status

### 3.2 Image Injection Functions

#### `igny8_inject_responsive_images_separate()`
- **Purpose**: Inject responsive images into posts
- **Dependencies**: WordPress posts, image data
- **Files**: `flows/image-injection-responsive.php`
- **Functionality**: Image injection, responsive setup
- **Returns**: Boolean injection status

#### `igny8_process_image_injection()`
- **Purpose**: Process image injection workflow
- **Dependencies**: Post data, image data
- **Files**: `flows/image-injection-responsive.php`
- **Functionality**: Injection processing, workflow management
- **Returns**: Boolean processing status

### 3.3 AJAX Functions

#### `igny8_ajax_bulk_publish_drafts()`
- **Purpose**: Bulk publish drafts via AJAX
- **Dependencies**: WordPress AJAX, post data
- **Files**: `core/admin/ajax.php`
- **Functionality**: Bulk publishing, progress tracking
- **Returns**: JSON response

#### `igny8_ajax_sync_post_meta()`
- **Purpose**: AJAX post meta synchronization
- **Dependencies**: WordPress AJAX, post meta
- **Files**: `flows/sync-ajax.php`
- **Functionality**: Real-time sync, data updates
- **Returns**: JSON response

---

## 4. MODULE MANAGEMENT FUNCTIONS

### 4.1 Module Manager Functions

#### `igny8_is_module_enabled()`
- **Purpose**: Check if module is enabled
- **Dependencies**: Module manager, module data
- **Files**: `core/admin/module-manager-class.php`
- **Functionality**: Module status checking
- **Returns**: Boolean enabled status

#### `igny8_get_enabled_modules()`
- **Purpose**: Get all enabled modules
- **Dependencies**: Module manager, module data
- **Files**: `core/admin/module-manager-class.php`
- **Functionality**: Module listing, status filtering
- **Returns**: Array of enabled modules

#### `igny8_register_module()`
- **Purpose**: Register new module
- **Dependencies**: Module manager, module data
- **Files**: `core/admin/module-manager-class.php`
- **Functionality**: Module registration, configuration
- **Returns**: Boolean registration status

#### `igny8_get_module_config()`
- **Purpose**: Get module configuration
- **Dependencies**: Module manager, module data
- **Files**: `core/admin/module-manager-class.php`
- **Functionality**: Configuration retrieval
- **Returns**: Module configuration array

### 4.2 Module Initialization Functions

#### `igny8_init_modules()`
- **Purpose**: Initialize all modules
- **Dependencies**: Module manager, module data
- **Files**: `core/admin/module-manager-class.php`
- **Functionality**: Module initialization, setup
- **Returns**: Boolean initialization status

#### `igny8_load_module()`
- **Purpose**: Load specific module
- **Dependencies**: Module manager, module files
- **Files**: `core/admin/module-manager-class.php`
- **Functionality**: Module loading, file inclusion
- **Returns**: Boolean load status

---

## 5. CRON AUTOMATION FUNCTIONS

### 5.1 Master Dispatcher Functions

#### `igny8_master_dispatcher_run()`
- **Purpose**: Run master CRON dispatcher
- **Dependencies**: WordPress CRON, automation data
- **Files**: `core/cron/igny8-cron-master-dispatcher.php`
- **Functionality**: CRON orchestration, task management
- **Returns**: Boolean execution status

#### `igny8_get_defined_cron_jobs()`
- **Purpose**: Get all defined CRON jobs
- **Dependencies**: CRON configuration, job data
- **Files**: `core/cron/igny8-cron-master-dispatcher.php`
- **Functionality**: Job listing, configuration retrieval
- **Returns**: Array of CRON jobs

#### `igny8_check_cron_health()`
- **Purpose**: Check CRON system health
- **Dependencies**: CRON system, health data
- **Files**: `core/cron/igny8-cron-master-dispatcher.php`
- **Functionality**: Health monitoring, status checking
- **Returns**: Health status array

### 5.2 CRON Handler Functions

#### `igny8_process_ai_queue_cron_handler()`
- **Purpose**: Process AI queue via CRON
- **Dependencies**: AI queue, CRON system
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: Queue processing, AI task execution
- **Returns**: Boolean processing status

#### `igny8_auto_cluster_cron_handler()`
- **Purpose**: Auto cluster keywords via CRON
- **Dependencies**: Keyword data, clustering system
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: Automated clustering, keyword processing
- **Returns**: Boolean clustering status

#### `igny8_auto_generate_ideas_cron_handler()`
- **Purpose**: Auto generate ideas via CRON
- **Dependencies**: Cluster data, idea generation
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: Automated idea generation
- **Returns**: Boolean generation status

#### `igny8_auto_queue_cron_handler()`
- **Purpose**: Auto queue tasks via CRON
- **Dependencies**: Task data, queue system
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: Automated task queuing
- **Returns**: Boolean queuing status

#### `igny8_auto_generate_content_cron_handler()`
- **Purpose**: Auto generate content via CRON
- **Dependencies**: Content data, generation system
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: Automated content generation
- **Returns**: Boolean generation status

#### `igny8_auto_publish_drafts_cron_handler()`
- **Purpose**: Auto publish drafts via CRON
- **Dependencies**: Draft data, publishing system
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: Automated draft publishing
- **Returns**: Boolean publishing status

#### `igny8_auto_optimizer_cron_handler()`
- **Purpose**: Auto optimize content via CRON
- **Dependencies**: Content data, optimization system
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: Automated content optimization
- **Returns**: Boolean optimization status

#### `igny8_auto_recalc_cron_handler()`
- **Purpose**: Auto recalculate metrics via CRON
- **Dependencies**: Metric data, calculation system
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: Automated metric recalculation
- **Returns**: Boolean calculation status

#### `igny8_health_check_cron_handler()`
- **Purpose**: Health check via CRON
- **Dependencies**: System data, health monitoring
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: System health monitoring
- **Returns**: Boolean health status

#### `igny8_auto_generate_images_cron_handler()`
- **Purpose**: Auto generate images via CRON
- **Dependencies**: Image data, generation system
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: Automated image generation
- **Returns**: Boolean generation status

### 5.3 CRON Utility Functions

#### `igny8_safe_create_term()`
- **Purpose**: Safely create taxonomy terms
- **Dependencies**: WordPress taxonomy, term data
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: Term creation, error handling
- **Returns**: Term ID or false

#### `igny8_safe_create_cluster_term()`
- **Purpose**: Safely create cluster terms
- **Dependencies**: WordPress taxonomy, cluster data
- **Files**: `core/cron/igny8-cron-handlers.php`
- **Functionality**: Cluster term creation, error handling
- **Returns**: Term ID or false

---

## 6. ADMIN INTERFACE FUNCTIONS

### 6.1 Table Rendering Functions

#### `igny8_render_table()`
- **Purpose**: Render data tables
- **Dependencies**: Table data, configuration
- **Files**: `modules/components/table-tpl.php`
- **Functionality**: Table rendering, data display
- **Returns**: HTML table output

#### `igny8_render_filters()`
- **Purpose**: Render table filters
- **Dependencies**: Filter data, configuration
- **Files**: `modules/components/filters-tpl.php`
- **Functionality**: Filter rendering, user interface
- **Returns**: HTML filter output

#### `igny8_render_pagination()`
- **Purpose**: Render table pagination
- **Dependencies**: Pagination data, configuration
- **Files**: `modules/components/pagination-tpl.php`
- **Functionality**: Pagination rendering, navigation
- **Returns**: HTML pagination output

#### `igny8_render_table_actions()`
- **Purpose**: Render table actions
- **Dependencies**: Action data, configuration
- **Files**: `modules/components/actions-tpl.php`
- **Functionality**: Action rendering, user interface
- **Returns**: HTML action output

### 6.2 Form Rendering Functions

#### `igny8_render_forms()`
- **Purpose**: Render forms
- **Dependencies**: Form data, configuration
- **Files**: `modules/components/forms-tpl.php`
- **Functionality**: Form rendering, user interface
- **Returns**: HTML form output

#### `igny8_render_import_modal()`
- **Purpose**: Render import modal
- **Dependencies**: Import data, configuration
- **Files**: `modules/components/import-modal-tpl.php`
- **Functionality**: Import modal rendering
- **Returns**: HTML modal output

#### `igny8_render_export_modal()`
- **Purpose**: Render export modal
- **Dependencies**: Export data, configuration
- **Files**: `modules/components/export-modal-tpl.php`
- **Functionality**: Export modal rendering
- **Returns**: HTML modal output

### 6.3 KPI Rendering Functions

#### `igny8_render_kpi()`
- **Purpose**: Render KPI displays
- **Dependencies**: KPI data, configuration
- **Files**: `modules/components/kpi-tpl.php`
- **Functionality**: KPI rendering, metrics display
- **Returns**: HTML KPI output

---

## 7. ANALYTICS & KPI FUNCTIONS

### 7.1 KPI Data Functions

#### `igny8_get_kpi_data_safe()`
- **Purpose**: Safely get KPI data
- **Dependencies**: Database, KPI configuration
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: KPI data retrieval, error handling
- **Returns**: KPI data array

#### `igny8_calculate_kpi_metrics()`
- **Purpose**: Calculate KPI metrics
- **Dependencies**: Raw data, calculation algorithms
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Metric calculation, data processing
- **Returns**: Calculated metrics array

#### `igny8_track_metrics()`
- **Purpose**: Track performance metrics
- **Dependencies**: Performance data, tracking system
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Metric tracking, data storage
- **Returns**: Boolean tracking status

### 7.2 Analytics Functions

#### `igny8_analyze_performance()`
- **Purpose**: Analyze performance data
- **Dependencies**: Performance data, analysis algorithms
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Performance analysis, insights generation
- **Returns**: Analysis results array

#### `igny8_generate_reports()`
- **Purpose**: Generate analytics reports
- **Dependencies**: Analytics data, report templates
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Report generation, data visualization
- **Returns**: Generated reports

#### `igny8_visualize_data()`
- **Purpose**: Visualize analytics data
- **Dependencies**: Analytics data, visualization tools
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Data visualization, chart generation
- **Returns**: Visualized data

---

## 8. UTILITY FUNCTIONS

### 8.1 Helper Functions

#### `igny8_get_cluster_term_name()`
- **Purpose**: Get cluster term name
- **Dependencies**: WordPress taxonomy, term data
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Term name retrieval
- **Returns**: Term name string

#### `igny8_get_cluster_options()`
- **Purpose**: Get cluster options for dropdowns
- **Dependencies**: Cluster data, taxonomy
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Options generation, dropdown data
- **Returns**: Options array

#### `igny8_get_dynamic_table_config()`
- **Purpose**: Get dynamic table configuration
- **Dependencies**: Table data, configuration
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Configuration generation, table setup
- **Returns**: Table configuration array

#### `igny8_get_difficulty_range_name()`
- **Purpose**: Get difficulty range name
- **Dependencies**: Difficulty data, range configuration
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Range name retrieval
- **Returns**: Range name string

### 8.2 Logging Functions

#### `igny8_write_log()`
- **Purpose**: Write to log system
- **Dependencies**: Logging system, log data
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Log writing, error tracking
- **Returns**: Boolean log status

#### `igny8_log_error()`
- **Purpose**: Log errors
- **Dependencies**: Error data, logging system
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Error logging, debugging
- **Returns**: Boolean log status

#### `igny8_log_debug()`
- **Purpose**: Log debug information
- **Dependencies**: Debug data, logging system
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Debug logging, troubleshooting
- **Returns**: Boolean log status

### 8.3 Validation Functions

#### `igny8_validate_record()`
- **Purpose**: Validate database records
- **Dependencies**: Record data, validation rules
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Record validation, data integrity
- **Returns**: Boolean validation status

#### `igny8_validate_foreign_key()`
- **Purpose**: Validate foreign key relationships
- **Dependencies**: Key data, relationship rules
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Foreign key validation
- **Returns**: Boolean validation status

#### `igny8_sanitize_data()`
- **Purpose**: Sanitize input data
- **Dependencies**: Input data, sanitization rules
- **Files**: `core/admin/global-helpers.php`
- **Functionality**: Data sanitization, security
- **Returns**: Sanitized data

---

## 9. FRONTEND FUNCTIONS

### 9.1 JavaScript Functions

#### `igny8_init_table()`
- **Purpose**: Initialize data tables
- **Dependencies**: JavaScript, table data
- **Files**: `assets/js/core.js`
- **Functionality**: Table initialization, user interface
- **Returns**: Boolean initialization status

#### `igny8_handle_ajax()`
- **Purpose**: Handle AJAX requests
- **Dependencies**: JavaScript, AJAX data
- **Files**: `assets/js/core.js`
- **Functionality**: AJAX handling, data processing
- **Returns**: AJAX response

#### `igny8_process_image_queue()`
- **Purpose**: Process image generation queue
- **Dependencies**: JavaScript, image data
- **Files**: `assets/js/image-queue-processor.js`
- **Functionality**: Queue processing, progress tracking
- **Returns**: Boolean processing status

### 9.2 CSS Functions

#### `igny8_load_styles()`
- **Purpose**: Load CSS styles
- **Dependencies**: CSS files, styling data
- **Files**: `assets/css/core.css`
- **Functionality**: Style loading, visual presentation
- **Returns**: Boolean load status

#### `igny8_apply_responsive_design()`
- **Purpose**: Apply responsive design
- **Dependencies**: CSS, responsive data
- **Files**: `assets/css/core.css`
- **Functionality**: Responsive design application
- **Returns**: Boolean application status

---

## 10. INTEGRATION FUNCTIONS

### 10.1 WordPress Integration

#### `igny8_integrate_wordpress()`
- **Purpose**: Integrate with WordPress core
- **Dependencies**: WordPress hooks, core functions
- **Files**: `igny8.php`, `core/admin/init.php`
- **Functionality**: WordPress integration, hook registration
- **Returns**: Boolean integration status

#### `igny8_register_hooks()`
- **Purpose**: Register WordPress hooks
- **Dependencies**: WordPress hooks, action/filter system
- **Files**: `flows/sync-hooks.php`
- **Functionality**: Hook registration, event handling
- **Returns**: Boolean registration status

### 10.2 API Integration

#### `igny8_integrate_apis()`
- **Purpose**: Integrate with external APIs
- **Dependencies**: API credentials, HTTP client
- **Files**: `ai/integration.php`
- **Functionality**: API integration, data exchange
- **Returns**: Boolean integration status

#### `igny8_handle_api_errors()`
- **Purpose**: Handle API errors
- **Dependencies**: API responses, error handling
- **Files**: `ai/integration.php`
- **Functionality**: Error handling, recovery
- **Returns**: Boolean error handling status

---

## Function Dependencies Summary

### Core Dependencies
- **WordPress**: Hooks, actions, filters, database
- **PHP**: Core language functions, extensions
- **MySQL**: Database operations, queries
- **JavaScript**: Client-side functionality, AJAX

### External Dependencies
- **OpenAI API**: Content generation, AI processing
- **Runware API**: Image generation, visual content
- **cURL**: HTTP communication, API requests
- **JSON**: Data serialization, API communication

### Internal Dependencies
- **Database Layer**: Custom tables, queries, migrations
- **Module System**: Module management, configuration
- **CRON System**: Automation, scheduled tasks
- **Admin Interface**: User interface, data management

### File Structure Dependencies
- **Core Files**: Plugin initialization, system setup
- **Module Files**: Feature-specific implementations
- **AI Files**: AI service integrations
- **Workflow Files**: Process automation, data sync
- **Asset Files**: Frontend resources, styling

This comprehensive function reference covers all aspects of the Igny8 AI SEO Plugin's function library, providing detailed information about each function's purpose, dependencies, and implementation details.