 Sven Geboers
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5706e86777
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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.
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2 weeks ago |
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Sven Geboers
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2d5b28fe1b
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feat(overton): coalition coding fix + regenerate breakpoint analysis
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3 weeks ago |
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Sven Geboers
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711a410df3
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chore: simplify Overton scripts, update README, add stemwijzer.db to gitignore
- Extracted EXTREMITY_BUCKET_ORDER constant and _extremity_bucket() helper (4 duplications removed)
- Merged two-pass query loop in compute_yearly_baseline into single pass
- Removed unused import (mticker), dead code (year_titles_map), 12 obvious comments
- Extracted _fmt_axis() helper in SVD drift script
- Updated README analysis/ description to include right-wing motion analysis
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4 weeks ago |
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Sven Geboers
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e478235c84
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fix(overton): correct SVD axis interpretation, drop pass rate, synthesis rewrite
- SVD axis 2 sign corrected: negative = nationalist (PVV -0.56, FVD -0.36), positive = kosmopolitisch (Volt +0.27). Centrists moved LEFT on both axes while right-wing moved further right culturally (+0.146 gap). 'Acceptance without conversion' named as unifying interpretation.
- U1: Figure 1 merged to single panel, pass rate removed, 5 centrist_support lines
- U2: Pass rate columns dropped from all breakpoint tables, PR narrative cut
- U3: Findings report rewritten: SVD section replaced, synthesis restructured into 3 tiers, extremity LLM bias qualified
- U4: Axis labels and sign convention added to svd_stability_report.md
- Added centrist_support_mp column (MP-weighted, correlates 0.998 with party-level)
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1 month ago |
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Sven Geboers
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76b499cdc0
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feat(analysis): Overton window breakpoint analysis with opposition control and SVD drift
Quantify 2024 breakpoint in centrist support (d=+0.68 overall, d=+0.85 opposition-only),
domain decomposition, extremity-stratified pass rates, and manual LLM audit (75% agreement).
SVD center drift aborted due to axis instability (9/10 consecutive window pairs fail stability threshold).
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1 month ago |
