- Add 2026-04-24 ROADMAP with 5 phases / 17 items
- Add detailed implementation plans for P1-001 through P4-005
- Add research artifacts and solution docs from ledger merge
- Add test for SVD component 1 compass alignment
- Add CANONICAL_RIGHT (PVV, FVD, JA21, SGP) and CANONICAL_LEFT frozensets
to analysis/config.py as the canonical source of truth
- Update analysis/svd_labels.py to import from config; re-export as
RIGHT_PARTIES/LEFT_PARTIES for backward compatibility
- Add build_window_party_scores helper to analysis/explorer_data.py
- Add 7 integration tests in tests/test_axis_political_orientation.py
validating that canonical right parties appear on the right side of SVD
axes (x=component 1, y=component 2) using real DuckDB data
Sven Geboers