Introduces a module-driven context provider system that allows modules to dynamically contribute template context variables without hardcoding imports. Key changes: - Add context_providers field to ModuleDefinition in app/modules/base.py - Create unified get_context_for_frontend() that queries enabled modules only - Add context providers to CMS module (PLATFORM, STOREFRONT) - Add context providers to billing module (PLATFORM) - Fix SQLAlchemy cross-module relationship resolution (Order, AdminMenuConfig, MarketplaceImportJob) by ensuring models are imported before referencing - Document the entire system in docs/architecture/module-system.md Benefits: - Zero coupling: adding/removing modules requires no route handler changes - Lazy loading: module code only imported when that module is enabled - Per-platform customization: each platform loads only what it needs - Graceful degradation: one failing module doesn't break entire page Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
28 KiB
28 KiB