Clean up 28 backward compatibility instances identified in the codebase.
The app is not live, so all shims are replaced with the target architecture:
- Remove legacy Inventory.location column (use bin_location exclusively)
- Remove dashboard _extract_metric_value helper (use flat metrics dict)
- Remove legacy stat field duplicates (total_stores, total_imports, etc.)
- Remove 13 re-export shims and class aliases across modules
- Remove module-enabling JSON fallback (use PlatformModule junction table)
- Remove menu_to_legacy_format() conversion (return dataclasses directly)
- Remove title/description from MarketplaceProductBase schema
- Clean billing convenience method docstrings
- Clean test fixtures and backward-compat comments
- Add PlatformModule seeding to init_production.py
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Phase 4 of module migration plan:
- Add ScheduledTask dataclass for declaring Celery Beat tasks
- Add tasks_path and scheduled_tasks fields to ModuleDefinition
- Create ModuleTask base class with database session management
- Create task discovery utilities (discover_module_tasks, build_beat_schedule)
- Update celery_config.py to discover and register module tasks
- Maintain backward compatibility with legacy task modules
Modules can now define tasks in their tasks/ directory and scheduled
tasks in their definition. The infrastructure supports gradual migration
of existing tasks from app/tasks/ to their respective modules.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
