{"schema":"tfis-wada/1","dataset":"/colors/data/v1/wada.json","description":"Additive version 1 bundle. IDs are stable; combine by combos[].colors -> colors[].id. Per-combination JSON retains full source metadata. Existing unversioned dataset is a compatibility alias.","fields":{"meta.version":"Version of bundled schema","meta.sources":"Source repository, revision, license","meta.method":"Approximation and uncertainty flags","colors[].id":"a1–a159, b1–b171; no renumbering or edition certification","colors[].same":"Port CMYK reuse match, not certified original edition identity","colors[].hexSource":"mattdesl imported profile output or estimated retained legacy output; transforms/fit not independently reproduced","colors[].aliases":"Search aliases with nameEvidence; source name unchanged","combos[].id":"c1–c348, s1–s72, d73–d233","combos[].colors":"Ordered IDs as bundled by ports; original proportions/order not certified","colors[].provenance":"Separate name status, verbatim EN/JA, language/source basis, lexical index evidence, modern pairing, selected original observations, swatch, conversion and source decisions. Empty readings/translations mean no certified Wada-specific reading/translation.","combos[].provenance":"Port membership/number/month, derived design ordinal, unresolved modern/original crosswalk and separate generated display order/proportions/roles. Candidate original plates do not certify modern edition identity."},"provenance":{"generated":"node scripts/colors/generate.mjs","counts":{"classicCombos":348,"seasonalCombos":72,"designCombos":161,"classicColors":159,"vol2Colors":171,"vol2EstimatedHex":19,"jaNamesClassic":159,"jaNamesVol2":152},"groups":["Reds & pinks","Yellows & browns","Greens","Blues","Purples","Grays & neutrals"],"sources":{"classic":{"repo":"https://github.com/mattdesl/dictionary-of-colour-combinations","license":"MIT","rev":"c142bd0bc8049ea48db4da5eb397981f047e8ef4"},"ja":{"repo":"https://github.com/marcebollin/sanzo-wada-colors","license":"none declared","rev":"6a4adb777a413a2ebdf1ba5a155cee06943650b2"},"vol2":{"repo":"https://github.com/wassilyevich/sanzo-color","license":"MIT","rev":"97b2f58ad453626642ef839a2b41bbf0c3a71411"}},"estimatedHex":["Pale Purplish Vinaceous","Pale Cinnamon-Pink","Pale Ecru-Drab","Raw Sienna","Carmine Red","Hays Russet","Sea-foam Yellow","Citrine","Dull Citrine","Pale Turtle Green","Rainette Green","Grape Green","Diamine Green","Pale Kings Blue","Pale Methy Blue","Dull Violet Black","Violet Ultramarine","Dark Perilla Purple","Dull Purplish Black"],"version":"tfis-wada/1","method":{"screenValues":"CMYK→sRGB digital approximations; not printed swatch reproductions","estimatedHex":"19 retained legacy estimates; original cubic fit and error not reproducible. No validated model accuracy claim.","japaneseNames":"Port names, reused on CMYK matches; edition mappings not certified","composition":"Illustrative OKLCH chroma/contrast roles, not specified by Wada","monthGrouping":"Pinned port month helper functions verified; modern/original collation unresolved; historical order/proportions unknown."},"provenance":{"schema":"tfis-colors-provenance/1","manifest":"scripts/colors/inputs/manifest.json","ledger":"colors[].provenance and combos[].provenance","certifiedModernMappings":0,"conversionValidation":"159/159 pinned classic RGB/hex outputs reproduced with LittleCMS 2.16; 152 reuse links validated. Printed swatches, source CMYK disagreements and 19 legacy estimates are not certified.","sourceFollowup":{"modernColorObservations":40,"modernCombinationCrosswalks":23,"record":"scripts/colors/inputs/source-followup.json","conversionReport":"scripts/colors/inputs/conversion-validation.json","publisherCounts":{"englishUrl":"https://en.seigensha.com/books/978-4-86152-772-2/","englishDesigns":165,"englishChips":172,"japaneseUrl":"https://www.seigensha.com/books/978-4-86152-772-2/","japaneseOverviewDesigns":161,"japaneseBulletDesigns":165,"japaneseChips":172,"decision":"English page reinforces 165; publisher sample jacket flap shows 161/171 numerals, but low-resolution context is not a count correction. No public erratum located on checked correction index/search; discrepancy unresolved."},"rights":{"publisherPolicy":"https://en.seigensha.com/copyrighted-materials/","status":"no-permission-grant-obtained","note":"Publisher policy requests permission for interior page use. Only source links, hashes and factual observations are tracked; sample images and ICC binaries are not redistributed. GitHub license endpoint for Japanese port returns 404; README open/curious wording is not a specific reuse license."}},"licenseStatus":"Port MIT statements do not certify underlying historical/modern rights. Japanese port declares no license; credit does not establish reuse permission.","publisher":{"vol1":"https://www.seigensha.com/books/978-4-86152-247-5/","vol2":"https://www.seigensha.com/books/978-4-86152-772-2/","accessed":"2026-10-10","counts":{"seasonal":72,"designOverview":161,"designBullet":165,"chips":172,"portColors":171},"decision":"Preserve 72 seasonal, 161 design, 171 Vol.2 colors. Missing chip identity and 161/165 discrepancy unresolved; no invented records."},"calendar":{"traditionalMonths":"https://www.ndl.go.jp/koyomi/chapter3/s8.html","seasons":"https://kotobank.jp/word/%E5%9B%9B%E5%AD%A3-72528","note":"Traditional month labels refer to the old calendar; paired modern months are navigation, not date conversion. Seasons follow Japan weather convention."},"blockers":["Authenticated modern EN/JA/CMYK tables and page/plate crosswalk for both ISBNs","Original edition collation including 鶸萌木 / 鶸萌黄 and 千斎茶","Publisher clarification of 161/165 designs and 172/171 chips","Japanese port reuse permission remains unestablished","Legacy 19-color model coefficients/training/validation pipeline and measured print swatches remain unavailable"]}}}