Add CJK fonts, fontconfig priority, and locale commands

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QKxGW1raAWaqeU8WdHsMsp

bin/omarchy-cn-font-apply

@@ -0,0 +1,15 @@
+#!/bin/bash
+# omarchy:summary=Install CJK fonts and the OmarchyCN fontconfig priority
+# omarchy:examples=omarchycn font apply
+
+set -euo pipefail
+
+omarchy-pkg-add noto-fonts-cjk noto-fonts-emoji
+
+conf_dir="$HOME/.config/fontconfig/conf.d"
+mkdir -p "$conf_dir"
+cp "$OMARCHY_PATH/cn/fontconfig/64-omarchycn-cjk.conf" "$conf_dir/"
+fc-cache -f > /dev/null
+
+echo "CJK fonts installed, fontconfig priority applied ($conf_dir/64-omarchycn-cjk.conf)"
+omarchy-cn-font-status

bin/omarchy-cn-font-status

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+#!/bin/bash
+# omarchy:summary=Check Chinese font availability and fallback correctness
+# omarchy:examples=omarchycn font status
+
+set -euo pipefail
+
+failures=0
+
+for family in "Noto Sans CJK SC" "Noto Serif CJK SC" "Noto Sans Mono CJK SC"; do
+  matched=$(fc-match --format '%{family}' "$family")
+  if [[ $matched == *"$family"* ]]; then
+    echo "PASS font: $family"
+  else
+    echo "FAIL font: $family missing (got: $matched)"
+    failures=$((failures + 1))
+  fi
+done
+
+zh_sans=$(fc-match --format '%{family}' sans-serif:lang=zh-cn)
+if [[ $zh_sans == *"CJK SC"* ]]; then
+  echo "PASS fallback: zh-cn sans-serif -> $zh_sans"
+else
+  echo "FAIL fallback: zh-cn sans-serif -> $zh_sans (expected SC variant)"
+  failures=$((failures + 1))
+fi
+
+exit $((failures > 0 ? 1 : 0))

bin/omarchy-cn-locale-apply

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+#!/bin/bash
+# omarchy:summary=Generate zh_CN.UTF-8 and en_US.UTF-8 locales
+# omarchy:examples=omarchycn locale apply
+# omarchy:requires-sudo=true
+
+set -euo pipefail
+
+for loc in "zh_CN.UTF-8 UTF-8" "en_US.UTF-8 UTF-8"; do
+  if ! grep -qE "^${loc% *}" /etc/locale.gen; then
+    echo "$loc" | sudo tee -a /etc/locale.gen > /dev/null
+  fi
+done
+
+sudo locale-gen
+echo "Locales available: $(locale -a | grep -cE 'zh_CN|en_US') (zh_CN/en_US variants)"

cn/fontconfig/64-omarchycn-cjk.conf

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+<?xml version="1.0"?>
+<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
+<fontconfig>
+  <!-- 中文优先落到简体中文字形，避免 fallback 到日文变体 -->
+  <match target="pattern">
+    <test name="lang" compare="contains"><string>zh-cn</string></test>
+    <test name="family"><string>sans-serif</string></test>
+    <edit name="family" mode="prepend" binding="strong"><string>Noto Sans CJK SC</string></edit>
+  </match>
+  <match target="pattern">
+    <test name="lang" compare="contains"><string>zh-cn</string></test>
+    <test name="family"><string>serif</string></test>
+    <edit name="family" mode="prepend" binding="strong"><string>Noto Serif CJK SC</string></edit>
+  </match>
+  <match target="pattern">
+    <test name="lang" compare="contains"><string>zh-cn</string></test>
+    <test name="family"><string>monospace</string></test>
+    <edit name="family" mode="prepend" binding="strong"><string>Noto Sans Mono CJK SC</string></edit>
+  </match>
+  <alias>
+    <family>sans-serif</family>
+    <prefer>
+      <family>Noto Sans</family>
+      <family>Noto Sans CJK SC</family>
+      <family>Noto Color Emoji</family>
+    </prefer>
+  </alias>
+  <alias>
+    <family>serif</family>
+    <prefer>
+      <family>Noto Serif</family>
+      <family>Noto Serif CJK SC</family>
+      <family>Noto Color Emoji</family>
+    </prefer>
+  </alias>
+  <alias>
+    <family>monospace</family>
+    <prefer>
+      <family>Noto Sans Mono CJK SC</family>
+      <family>Noto Color Emoji</family>
+    </prefer>
+  </alias>
+</fontconfig>