Migrate background tasks from FastAPI BackgroundTasks to Celery with Redis
for persistent task queuing, retries, and scheduled jobs.
Key changes:
- Add Celery configuration with Redis broker/backend
- Create task dispatcher with USE_CELERY feature flag for gradual rollout
- Add Celery task wrappers for all background operations:
- Marketplace imports
- Letzshop historical imports
- Product exports
- Code quality scans
- Test runs
- Subscription scheduled tasks (via Celery Beat)
- Add celery_task_id column to job tables for Flower integration
- Add Flower dashboard link to admin background tasks page
- Update docker-compose.yml with worker, beat, and flower services
- Add Makefile targets: celery-worker, celery-beat, celery-dev, flower
When USE_CELERY=false (default), system falls back to FastAPI BackgroundTasks
for development without Redis dependency.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add migration step (Step 0/5) to init-prod to ensure the database
exists before running initialization scripts. This allows init-prod
to be run standalone without requiring migrate-up first.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Rename first 'install' target to 'install-all' to avoid conflict
with the full installation script target at line 120.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Phase 1 OMS implementation:
Invoicing:
- Add Invoice and VendorInvoiceSettings database models
- Full EU VAT support (27 countries, OSS, B2B reverse charge)
- Invoice PDF generation with WeasyPrint + Jinja2 templates
- Vendor invoice API endpoints for settings, creation, PDF download
Subscription Tiers:
- Add VendorSubscription model with 4 tiers (Essential/Professional/Business/Enterprise)
- Tier limit enforcement for orders, products, team members
- Feature gating based on subscription tier
- Automatic trial subscription creation for new vendors
- Integrate limit checks into order creation (direct and Letzshop sync)
Marketing:
- Update pricing documentation with 4-tier structure
- Revise back-office positioning strategy
- Update homepage with Veeqo-inspired Letzshop-focused messaging
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add FORCE_RESET environment variable to skip confirmation prompt
- Update Makefile db-reset target to use FORCE_RESET=true
- Handle EOFError gracefully with helpful message
- Fix duplicate translation creation in seed script
- Check for existing translations before inserting
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add arch-check, arch-check-file, arch-check-object Makefile targets
- Include arch-check in QA target for CI integration
- Update architecture-rules.md with CLI usage examples
- Update code-quality.md with validation commands
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Seed Script Updates:
- Add create_demo_companies() function to seed 3 demo companies with owners
- Update create_demo_vendors() to link vendors to companies (not create owners)
- Fix VendorTheme to use JSON colors format (not individual columns)
- Fix VendorDomain to use 'domain' field (not 'domain_name')
- Update seed summary to show company information
- Update credentials output to show company owners instead of vendor owners
Makefile Refactoring:
- Separate production initialization from demo data seeding
- Update init-prod to run 4 steps:
1. Create admin user + alerts (init_production.py)
2. Initialize log settings (init_log_settings.py)
3. Create CMS defaults (create_default_content_pages.py)
4. Create platform pages (create_platform_pages.py)
- Update db-setup workflow: migrate-up + init-prod + seed-demo
- Update db-reset workflow: migrate-down + migrate-up + init-prod + seed-demo-reset
- Add utility commands: create-cms-defaults, create-platform-pages, init-logging
- Enhance help documentation with clear production vs demo distinction
Architecture:
- init-prod: Production-safe platform initialization (run in prod + dev)
- seed-demo: Demo data only (NEVER run in production)
- Clear separation of concerns for production deployment
Problem:
- Ruff removed 'from app.core.database import Base' from models/database/base.py
- Import appeared "unused" (F401) but was actually a critical re-export
- Caused ImportError: cannot import name 'Base' at runtime
- Re-export pattern: import in one file to export from package
Solution:
1. Added F401 ignore for models/database/base.py in pyproject.toml
2. Created scripts/verify_critical_imports.py verification script
3. Integrated verification into make check and CI pipeline
4. Updated documentation with explanation
New Verification Script:
- Checks all critical re-export imports exist
- Detects import variations (parentheses, 'as' clauses)
- Handles SQLAlchemy declarative_base alternatives
- Runs as part of make check automatically
Protected Files:
- models/database/base.py - Re-exports Base for all models
- models/__init__.py - Exports Base for Alembic
- models/database/__init__.py - Exports Base from package
- All __init__.py files (already protected)
Makefile Changes:
- make verify-imports - Run import verification
- make check - Now includes verify-imports
- make ci - Includes verify-imports in pipeline
Documentation Updated:
- Code quality guide explains re-export protection
- Pre-commit workflow includes verification
- Examples of why re-exports matter
This prevents future issues where linters remove seemingly
"unused" imports that are actually critical for application structure.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Replace black, isort, and flake8 with Ruff (all-in-one linter and formatter)
- Add comprehensive pyproject.toml configuration
- Simplify Makefile code quality targets
- Configure exclusions for venv/.venv in pyproject.toml
- Auto-fix 1,359 linting issues across codebase
Benefits:
- Much faster builds (Ruff is written in Rust)
- Single tool replaces multiple tools
- More comprehensive rule set (UP, B, C4, SIM, PIE, RET, Q)
- All configuration centralized in pyproject.toml
- Better import sorting and formatting consistency
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Standardize quote style (single to double quotes)
- Reorder and group imports alphabetically
- Fix line breaks and indentation for consistency
- Apply PEP 8 formatting standards
Also updated Makefile to exclude both venv and .venv from code quality checks.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Add automated script to generate platform default content pages:
Script (create_default_content_pages.py):
- Creates 7 platform default pages (vendor_id=NULL)
- Content: About, Contact, FAQ, Shipping, Returns, Privacy, Terms
- Comprehensive, production-ready content for each page
- Idempotent - safe to run multiple times (skips existing)
- SEO metadata included for all pages
- Proper navigation flags (footer/header visibility)
Makefile Integration:
- Add 'create-cms-defaults' command
- Integrate into 'db-setup' workflow
- Update help documentation with CMS commands
- Update both 'help' and 'help-db' sections
Workflow:
make db-setup now runs:
migrate-up → init-prod → create-cms-defaults → seed-demo
This ensures all new developers get:
- Database schema (migrations)
- Admin user (init-prod)
- Default content pages (create-cms-defaults)
- Demo data (seed-demo)
All in one command: make db-setup
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
