SAM AI Email Marketing
    ======================

    AI-powered email marketing module that extends Odoo's native email marketing
    capabilities with intelligent content generation.

    Key Features:
    -------------
    * AI-powered email template generation
    * Chat-based interface for iterative email creation
    * File upload support (JSON/HTML/Markdown → Email template)
    * Natural language prompt understanding
    * Auto-generation of subject lines, preheaders, and body content
    * Direct integration with Odoo Email Marketing (mass_mailing)
    * Template history and versioning
    * Campaign context awareness (audience, tone, goals)

    Architecture:
    -------------
    * LLM-agnostic AI service layer (plug-and-play)
    * Stub AI service included for development/testing
    * Split-pane UI: Chat (left) + Preview (right)
    * Full integration with Odoo's native email editor
    * Extensible for future analytics and A/B testing

    Dependencies:
    -------------
    * mail: Core email functionality
    * mass_mailing: Email marketing campaigns
    * ai_sam: Custom AI core module (SAM AI framework)