From 7b55910a786c7652ac80a576399ebd9f81a8ac72 Mon Sep 17 00:00:00 2001
From: "Danilo M." <danix@danix.xyz>
Date: Fri, 11 Sep 2026 17:20:50 +0200
Subject: feat(palette): generate every themed config from one scheme

Colours were written down five times: rofi's palette.rasi, the waybar theme,
the kitty theme, the conky and dunst templates, and a MACCHIATO dict inside
udt-accent. Changing scheme meant finding all five, and they had already
drifted: the active waybar theme was Macchiato while theme.css next to it was
Mocha, and nothing imported the latter.

Now a scheme is two files. palette/<scheme>.conf holds the colours under the
scheme's own names, and palette/roles-<scheme>.conf says what each is for.
palette/roles.conf is one `scheme =` line selecting the pair. bin/udt-palette
renders that into each consumer's syntax and install.sh runs it first.

The role map is per-scheme rather than shared because the palettes are
genuinely different shapes: Nord has no `base`, Dracula no `surface0`, and
forcing Catppuccin's names onto them would have meant either renaming their
colours or inventing values. A role names a palette colour with two optional
modifiers, `name/75` for alpha and `name*50` for brightness. The second exists
because GTK's shade() has no palette name to point at.

Ships macchiato, tokyo-night, nord and dracula. --selftest resolves every role
in every scheme and asserts they define the same set, so a scheme that cannot
satisfy a consumer fails at install rather than when someone switches to it.

Verified against the live configs: all 46 waybar colours resolve identically to
the previously active theme including its alpha() and shade() derivations, the
kitty theme is colour-for-colour identical, and the rofi palette has the same
26 values. Generated files are gitignored; switching scheme and switching back
reproduces the originals.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015gbjA2bmswN8jyPDKzrvqe
---
 palette/roles-dracula.conf | 101 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100644 palette/roles-dracula.conf

(limited to 'palette/roles-dracula.conf')

diff --git a/palette/roles-dracula.conf b/palette/roles-dracula.conf
new file mode 100644
index 0000000..40aa2a6
--- /dev/null
+++ b/palette/roles-dracula.conf
@@ -0,0 +1,101 @@
+# Role assignments for Dracula.
+# Copyright (C) 2026 Danilo M. <danix@danix.xyz>
+# Licensed under the GNU General Public License v2 only.
+#
+# Dracula ships three greys where Catppuccin has nine, so this leans on the
+# interpolated surfaces in palette/dracula.conf. It has no distinct bright
+# variants, so bright_* name the same colours as normal.
+
+[ui]
+bg          = background
+bg_alt      = surface_low
+bg_deep     = surface_low
+surface     = surface_mid
+surface_alt = current_line
+border      = current_line
+
+fg          = foreground
+fg_dim      = comment
+fg_faint    = surface_high
+
+accent      = purple
+
+[state]
+warning  = yellow
+critical = red
+success  = green
+info     = cyan
+
+[waybar]
+main_br     = comment
+main_bg     = surface_low
+main_fg     = foreground
+hover_bg    = background
+hover_fg    = foreground/75
+outline     = surface_low*50
+
+workspaces  = surface_low
+temperature = surface_low
+memory      = background
+cpu         = surface_mid
+time        = surface_mid
+date        = background
+tray        = surface_low
+volume      = surface_low
+backlight   = background
+battery     = surface_mid
+charging    = green
+
+[conky]
+heading      = purple
+label        = comment
+rule         = current_line
+value        = cyan
+highlight    = pink
+ok           = green
+body         = foreground
+body_outline = current_line
+body_shade   = surface_low
+
+[terminal]
+cursor          = foreground
+selection_bg    = selection
+selection_fg    = foreground
+url             = cyan
+tab_active_bg   = purple
+tab_active_fg   = background
+tab_inactive_bg = surface_low
+tab_inactive_fg = foreground
+border_active   = purple
+border_inactive = comment
+
+black   = current_line
+red     = red
+green   = green
+yellow  = yellow
+blue    = purple
+magenta = pink
+cyan    = cyan
+white   = foreground
+
+bright_black   = surface_high
+bright_red     = red
+bright_green   = green
+bright_yellow  = orange
+bright_blue    = purple
+bright_magenta = pink
+bright_cyan    = cyan
+bright_white   = foreground
+
+# kitty extras: marks, scrollbar, bell, tab bar ground.
+mark1            = purple
+mark2            = pink
+mark3            = cyan
+scrollbar_handle = comment
+scrollbar_track  = current_line
+bell_border      = yellow
+tab_bar_bg       = surface_low
+
+[accents]
+# Dracula ships six accents.
+snap = pink purple red orange yellow green cyan
-- 
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