feat: add ghostty

ghostty/config

@@ -0,0 +1,37 @@
+# 主题推荐：Catppuccin, Tokyo Night, 或 Gruvbox
+theme = Atom One Dark
+
+# 字体设置 (建议安装带 Nerd Font 图标的字体)
+font-family = "FiraCode Nerd Font"
+font-size = 16
+font-feature = -calt  # 如果你不喜欢连字(Ligatures)可以禁用
+
+# 窗口样式：隐藏标题栏，让视觉更纯粹
+window-decoration = true
+macos-titlebar-style = transparent
+window-title-font-family = "FiraCode Nerd Font"
+
+# 背景透明度与模糊 (适合 2017 MBP 的精致感)
+background-opacity = 0.95
+background-blur-radius = 20
+
+
+# 将 Option 键映射为 Alt/Meta 键 (对 Neovim/Tmux 极其重要)
+macos-option-as-alt = true
+
+# 自动定位到当前 Shell 所在的目录
+working-directory = home
+
+# 选中文本时自动复制到剪贴板
+copy-on-select = true
+
+# 确认退出（防止误触 Command+Q 关掉正在运行的任务）
+confirm-close-surface = true
+
+# 光标样式：块状且闪烁
+cursor-style = block
+cursor-style-blink = true
+
+# 滚动条设置：通常建议隐藏，通过 Tmux 控制滚动
+mouse-scroll-multiplier = 1
+scrollback-limit = 10000

script/ghostty-init.sh

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+#!/bin/bash
+
+set -e
+
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+RED='\033[0;31m'
+NC='\033[0m'
+
+SRC="$HOME/.dotfile/ghostty/config"
+DEST="$HOME/.config/ghostty/config"
+
+echo -e "${YELLOW}初始化 Ghostty 配置...${NC}"
+
+# 目标目录不存在则创建
+mkdir -p "$(dirname "$DEST")"
+
+# 已经是指向正确位置的软链接，无需操作
+if [ -L "$DEST" ] && [ "$(readlink -f "$DEST")" = "$(readlink -f "$SRC")" ]; then
+    echo -e "${GREEN}软链接已存在且指向正确位置，无需操作。${NC}"
+    exit 0
+fi
+
+# 存在旧文件/目录则备份
+if [ -e "$DEST" ]; then
+    BACKUP="${DEST}.backup.$(date +%Y%m%d%H%M%S)"
+    mv "$DEST" "$BACKUP"
+    echo -e "${YELLOW}已将现有配置备份到 $BACKUP${NC}"
+elif [ -L "$DEST" ]; then
+    # 损坏的旧软链接
+    rm "$DEST"
+fi
+
+ln -s "$SRC" "$DEST"
+
+if [ -L "$DEST" ] && [ "$(readlink -f "$DEST")" = "$(readlink -f "$SRC")" ]; then
+    echo -e "${GREEN}软链接创建成功：$DEST -> $SRC${NC}"
+else
+    echo -e "${RED}软链接创建失败，请检查路径和权限。${NC}"
+    exit 1
+fi