- Add JSONB pension_params column to retirement_configs
- Add data JSONB column to pension_entries
- Create pension calculator strategy classes (Base, DeGrv, UsSocialSecurity, UkStatePension, FrRegimeGeneral, EsSocialSecurity)
- Update RetirementConfig model to delegate to calculators
- Make PensionEntry.current_points optional for non-points systems
- Update controller strong params (pension_params: {})
- Add Stimulus pension_system_controller for dynamic form fields
- Update views with per-country field groups and conditional points columns
- Expand i18n (EN, DE) and add ES, FR locale files
- Update fixtures and tests for new schema
Addresses review feedback from jjmata on PR #1057
4f3230c904