Say which of the two surfaces carries the reproduction files

State the upstream terms in the datasheet, and replace "DOI pending" with the DOI

Refresh the stale README.md checksum in CHECKSUMS.txt

Add Harvard Dataverse DOI badge

Add AFOS platform pointer (daily read, live case, method)

Polish item 1 (option A): add page-level source_url per poll row (verified Wikipedia opinion-polling page); README note; datapackage/croissant/CHECKSUMS/DATASHEET regenerated (Frictionless).

Gold-standard polish v1.2.0 (approach A): raw/ vs derived separation, official-result.json (verified), README provenance, validated; datapackage/croissant/CHECKSUMS/DATASHEET regenerated (Frictionless).

polish: move raw pulls to raw/

Gold-standard cheap layer v1.1.0: datapackage.json (Frictionless, validated), croissant.json (MLCommons), CHECKSUMS.txt (SHA-256), DATASHEET.md (Gebru). Additive; data unchanged.

Gold-standard cheap layer v1.1.0: datapackage.json (Frictionless, validated), croissant.json (MLCommons), CHECKSUMS.txt (SHA-256), DATASHEET.md (Gebru). Additive; data unchanged.

Gold-standard cheap layer v1.1.0: datapackage.json (Frictionless, validated), croissant.json (MLCommons), CHECKSUMS.txt (SHA-256), DATASHEET.md (Gebru). Additive; data unchanged.

Gold-standard cheap layer v1.1.0: datapackage.json (Frictionless, validated), croissant.json (MLCommons), CHECKSUMS.txt (SHA-256), DATASHEET.md (Gebru). Additive; data unchanged.

Fix render HF: '~' antes de negrito causava strikethrough; troca por palavra + limpa 'a about'

Fix render HF: '~' causava strikethrough; troca por palavra (about/cerca de)

Anti-AI: remove travessoes do README (— -> virgula, – -> hifen); celulas N/A preservadas

Add canonical Provenance & method block (Wikipedia + AS/COA), aligning with the other validated cases

Mention structural-context.csv (World Bank WGI + WDI) in dataset card

Add structural-context.csv (World Bank WGI governance + WDI economy & education); document in DATA_DICTIONARY

Add structural-context.csv (World Bank WGI governance + WDI economy & education); document in DATA_DICTIONARY

README: add illustrative coverage map of the press index (clearly not a divergence signal)

README: reference the structured press coverage layer (market x polls x press now backed by news CSV)

Add structured press coverage layer (news/colombia-2026-press-coverage.csv): 22 dated headlines from 15 outlets across the cycle (polls, first round, runoff, result, reactions), ES/EN/PT. Makes the third axis (market x polls x press) a data layer.

Add official 1st+2nd round results CSV

Colombia 2026 runoff result + cross-reference (market x polls x press)

Sync runoff (2nd round) polls + divergence (AtlasIntel/Guarumo/CNC; Polymarket 88.5/12.5) - result pending 21 Jun

Sync runoff (2nd round) polls + divergence (AtlasIntel/Guarumo/CNC; Polymarket 88.5/12.5) - result pending 21 Jun

Sync runoff (2nd round) polls + divergence (AtlasIntel/Guarumo/CNC; Polymarket 88.5/12.5) - result pending 21 Jun

Add odds trajectory + snapshot charts (market vs polls, total bet volume preserved)

Standardize brand name to AFOS ·

License: dual CC BY 4.0 (data) + Apache 2.0 (code), matching repo + Brazil card

OG banner: add country flag (SVG) + fix em-dash/× (UTF-8)

Add branded OG banner (1200x630, Git LFS) at README top

Trilingual parity: full Notable divergences in ES+PT + trilingual data-dictionary intro

parse-colombia-wiki.mjs: all-equal guard só no 1º turno (runoff pode empatar) + pollster normalization in-parser. Output verified identical (170).

EVAL fixes: CITATION matchup (was Peru's), drop phantom candidate from dict, normalize pollster names, market-name guard

Colombia 2026 electoral divergence — polls (29 first-round/10 candidates) + Polymarket odds + divergence + docs