2 Commits (3192a1a2bf2f10131ee5100125dd228b7f90a2a3)

Author	SHA1	Message	Date
Sven Geboers	5706e86777	feat(overton): coherent narrative architecture — Quarto article, Explorer Overton tab, report cleanup ... - U1: Remove stale findings_report.md and blog_post.html, add cross-reference headers to all 13 appendix reports, switch HTML report to canonical 4-party centrist definition - U2: Create Quarto narrative spine (overton_window.qmd) with 9 sections and 6 interactive Plotly charts. Includes 'About Stemwijzer' platform section. - U3: Add Overton tab to Explorer (centrist support trend, right-wing motion browser, explore-further links). Add Overton context expander to Kompas tab and 2024 breakpoint annotation to Trajectories tab. - U4: Create build_all_reports.py master regeneration script (3-phase, dependency-ordered, --skip-llm support) - U5: Update README with Research section, create reports/overton_window/README.md reading guide, update STATUS.md with broader platform framing Plan: docs/plans/2026-06-06-001-overton-coherent-narrative-plan.md 282 tests pass.	2 weeks ago
Sven Geboers	d34d43a888	feat(overton): improvements and extensions — party differentiation, voting margin, SVD viz, mechanism validation, predictive model ... U1: JA21 drives moderation effect (+0.203 CS shift, only party with volume+support gains) U2: Coalition coding split at July 2024 — opposition effect confirmed (d=0.85 vs 0.87) U3: Voting margin (ρ=0.812 with centrist support) is far superior to pass rate U4: SVD trajectory confirms spatial divergence — centrists moved left (Δx=-0.30), right stationary U5: Mechanism classification Cohen's κ=0.41 (moderate) — taxonomy needs revision U6: Predictive model AUC-ROC=0.81 — submitter party and category are strongest predictors	3 weeks ago