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Marlon Kranz
4693178345
* feat(theme): add a selectable source color mode for wallpaper palettes DMS always seeds the palette from matugen's most dominant candidate (--source-color-index 0, hardcoded at both call sites). When a large muted region outvotes a smaller vivid one, a visibly warm wallpaper produces a cold palette: one image here goes to #8ad0ee where the warm subject is at hue 46. Adds a Source Color setting with seven values. Dominant is the default and is byte-identical to today. Colorful is computed in Go before matugen runs: quantize the image (Wu for the starting clusters, then a weighted k-means in Lab), score the result the way caelestia-cli does, and hand matugen the resulting hex. Its scoring walks a chroma/tone bar down from 20 until something clears it, which biases the pick toward a colorful, well-lit color rather than whichever muted color covers the most pixels. The remaining five map to matugen's --prefer. - core/internal/matugen/sourcecolor.go: extraction, scoring, and the one helper both matugen call sites now share - buildOnce resolves the seed once, before the StockColors branch, so the dry run and the real run cannot disagree about it - extraction failure logs a warning and falls through to matugen's own extraction; it never fails a theme build - --prefer arrived in matugen 4.1, so it is gated separately from the existing isV4 check; on 4.0.x those five modes degrade to the dominant color instead of aborting on an unknown argument - --source-mode on generate and queue, plus sourceMode on the socket handler - Source Color dropdown in Theme & Colors, defaulting to Dominant Adds github.com/Nadim147c/material/v3 (Apache-2.0, no dependencies) for HCT conversions, Wu quantization and the dislike analyzer. Its QuantizeCelebi is not used: it returns after one unconverged iteration and its Lab.DistanceSquared is a dot product rather than a distance, so it collapses most of an image into a single cluster. * fix(theme): address review feedback on source color mode Two points from review on #3020. The quantize comment pointed at a FOLLOWUPS file that does not exist in this repository. Replaced the reference with the measurement it was standing in for, so the claim is self-contained. setMatugenSourceMode called Theme.generateSystemThemesFromCurrentTheme() directly on top of the regenSystemThemes onChange hook that Spec.set already dispatches. Both feed a 100ms debounce so it was one generation either way, but the direct call was redundant and is gone. * fix(theme): keep {{image}} resolvable in colorful mode Colorful resolves the seed itself and calls matugen with a hex source, which leaves matugen's {{image}} unset: the builtin pywalfox template and any user template using the keyword render the literal string "Null". Pass the wallpaper path alongside dank16 in --import-json-string, as suggested in review, so those templates keep working unedited. The path is made absolute to match what matugen renders for {{image}} in the other modes. * fix(theme): cut translator terms on the source color dropdown Per-mode descriptions were seven of the fifteen new terms this branch adds, and five of them differed by a single adjective. Drop them: the dropdown row already describes what the setting does, and the docs cover each mode.