- Expand migrate.py docstring with algorithm, protocol, and design decisions
- Add 20-test suite for migration framework (test_migrations.py)
- Fix: empty env vars (SECRET_KEY=) now fall back to defaults via _env() helper
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
GitLab CI runs pytest + ruff on master/MRs, then auto-deploys via SSH.
Blue-green strategy using Docker Compose profiles with an nginx router
on port 5000 for zero-downtime switching between slots.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Move planner financial model from client-side JS to server-side Python
(calculator.py + /planner/calculate endpoint). Add full test coverage:
227 calculator tests and 371 billing tests covering SQL helpers,
webhooks, routes, and subscription gating with Hypothesis fuzzing.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
