Windows 终端美化
本教程基于 YouTube: Your Terminal is Boring… Fix It 改进，所有工具均通过 scoop 安装。
因为有轻量预览 Markdown 文件的需求，准备尝试一下 Neovim，发现默认样式很丑。接着看 Windows 默认的 PowerShell 也不顺眼，顺便一起改了。
1. 字体基础配置
所有美化前提是拥有一款支持 Nerd Font 的字体，才能正确渲染图标。
scoop bucket add nerd-fontsscoop install JetBrainsMono-NFWindows Terminal 中设置 JetBrainsMonoNL Nerd Font，并在 JSON 配置中将 cellHeight 设为 1.2。
2. Windows Terminal 界面美化
Ctrl + , 打开设置，编辑 settings.json：
{ "$help": "https://aka.ms/terminal-documentation", "$schema": "https://aka.ms/terminal-profiles-schema", "actions": [ { "command": { "action": "copy", "singleLine": false }, "id": "User.copy.644BA8F2" }, { "command": "paste", "id": "User.paste" }, { "command": "find", "id": "User.find" }, { "command": { "action": "splitPane", "split": "auto", "splitMode": "duplicate" }, "id": "User.splitPane.A6751878" } ], "alwaysOnTop": false, "copyFormatting": "none", "copyOnSelect": false, "defaultProfile": "{61c54bbd-c2c6-5271-96e7-009a87ff44bf}", "keybindings": [ { "id": "User.copy.644BA8F2", "keys": "ctrl+c" }, { "id": "User.find", "keys": "ctrl+shift+f" }, { "id": "User.paste", "keys": "ctrl+v" }, { "id": "User.splitPane.A6751878", "keys": "alt+shift+d" } ], "newTabMenu": [ { "type": "remainingProfiles" } ], "profiles": { "defaults": { "colorScheme": "Catppuccin Mocha", "cursorShape": "filledBox", "experimental.retroTerminalEffect": false, "font": { "builtinGlyphs": true, "cellHeight": "1.2", "colorGlyphs": true, "face": "JetBrainsMonoNL Nerd Font", "size": 10, "weight": "extra-black" }, "intenseTextStyle": "all", "opacity": 80, "padding": "8", "useAcrylic": true }, "list": [ { "commandline": "%SystemRoot%\\System32\\WindowsPowerShell\\v1.0\\powershell.exe", "guid": "{61c54bbd-c2c6-5271-96e7-009a87ff44bf}", "hidden": false, "name": "Windows PowerShell" }, { "commandline": "%SystemRoot%\\System32\\cmd.exe", "guid": "{0caa0dad-35be-5f56-a8ff-afceeeaa6101}", "hidden": false, "name": "Command Prompt" }, { "guid": "{b453ae62-4e3d-5e58-b989-0a998ec441b8}", "hidden": false, "name": "Azure Cloud Shell", "source": "Windows.Terminal.Azure" } ] }, "schemes": [ { "background": "#1E1E2E", "black": "#45475A", "blue": "#89B4FA", "brightBlack": "#585B70", "brightBlue": "#89B4FA", "brightCyan": "#94E2D5", "brightGreen": "#A6E3A1", "brightPurple": "#F5C2E7", "brightRed": "#F38BA8", "brightWhite": "#A6ADC8", "brightYellow": "#F9E2AF", "cursorColor": "#F5E0DC", "cyan": "#94E2D5", "foreground": "#CDD6F4", "green": "#A6E3A1", "name": "Catppuccin Mocha", "purple": "#F5C2E7", "red": "#F38BA8", "selectionBackground": "#585B70", "white": "#BAC2DE", "yellow": "#F9E2AF" }, { "background": "#000000", "black": "#0C0C0C", "blue": "#0037DA", "brightBlack": "#767676", "brightBlue": "#3B78FF", "brightCyan": "#61D6D6", "brightGreen": "#16C60C", "brightPurple": "#B4009E", "brightRed": "#E74856", "brightWhite": "#F2F2F2", "brightYellow": "#F9F1A5", "cursorColor": "#FFFFFF", "cyan": "#3A96DD", "foreground": "#FFFFFF", "green": "#13A10E", "name": "Color Scheme 15", "purple": "#881798", "red": "#C50F1F", "selectionBackground": "#FFFFFF", "white": "#CCCCCC", "yellow": "#C19C00" }, { "background": "#282A36", "black": "#21222C", "blue": "#BD93F9", "brightBlack": "#6272A4", "brightBlue": "#D6ACFF", "brightCyan": "#A4FFFF", "brightGreen": "#69FF94", "brightPurple": "#FF92DF", "brightRed": "#FF6E6E", "brightWhite": "#FFFFFF", "brightYellow": "#FFFFA5", "cursorColor": "#F8F8F2", "cyan": "#8BE9FD", "foreground": "#F8F8F2", "green": "#50FA7B", "name": "Dracula", "purple": "#FF79C6", "red": "#FF5555", "selectionBackground": "#44475A", "white": "#F8F8F2", "yellow": "#F1FA8C" } ], "tabWidthMode": "titleLength", "themes": [], "useAcrylicInTabRow": true}3. PowerShell 配置文件
$PROFILE 查看 PowerShell 配置文件路径。
如果文件夹为空，执行：
New-Item -Path $profile.CurrentUserAllHosts -Type File -Force编辑 profile.ps1：
# Minimal profile: UTF‑8 + Oh My Posh (if installed) + Fastfetch with explicit config pathtry { [Console]::InputEncoding = [System.Text.Encoding]::UTF8 [Console]::OutputEncoding = [System.Text.Encoding]::UTF8 $OutputEncoding = [System.Text.UTF8Encoding]::new($false) chcp 65001 > $null} catch {}
Clear-Host
# Force Fastfetch to use YOUR config every time (bypass path confusion)if (Get-Command fastfetch -ErrorAction SilentlyContinue) { fastfetch -c "C:/Users/Sakura/.config/fastfetch/config.jsonc"}4. Fastfetch
系统信息展示工具，类似 Neofetch，每次打开终端时显示系统概览。
scoop install fastfetch创建 C:\Users\Sakura\.config\fastfetch\，目录下放两个文件。
config.jsonc：
{ "$schema": "https://github.com/fastfetch-cli/fastfetch/raw/dev/doc/json_schema.json", "logo": { "type": "file", "source": "C:/Users/Sakura/.config/fastfetch/ascii.txt", "color": { "1": "#F5E0DC", "2": "#F2CDCD", "3": "#F5C2E7", "4": "#FAB387", "5": "#F9E2AF", "6": "#A6E3A1", "7": "#94E2D5", "8": "#89DCEB", "9": "#74C7EC" }, "padding": { "top": 1, "right": 3 } }, "display": { "separator": " " }, "modules": [ "break", { "type": "title", "color": { "user": "#F5C2E7", "at": "#CDD6F4", "host": "#89DCEB" } }, "break", { "type": "os", "key": "", "keyColor": "#89DCEB" }, { "type": "cpu", "key": "", "keyColor": "#F5C2E7" }, { "type": "board", "key": "", "keyColor": "#FAB387" }, { "type": "memory", "key": "", "keyColor": "#A6E3A1", "format": "{used} / {total} ({percentage})" }, { "type": "disk", "key": "", "keyColor": "#94E2D5" }, "break", { "type": "colors", "symbol": "circle" } ]}ascii.txt 放 ASCII 字符画，我的字符画效果见开头的截图，具体文件在 dotfiles/fastfetch/ascii.txt。
记得把路径里的 Sakura 改成你的用户名。
5. chafa 字符画
将图片转换为 ANSI 字符画，用来生成 Fastfetch 的 ASCII logo。
scoop install chafa将图片转换为 ANSI 字符画：
cmd /c 'chafa --size 40x20 --colors full --symbols block "C:\图片路径\xxx.jpg" > "C:\Users\Sakura\.config\fastfetch\ascii.txt"'PowerShell 重定向默认使用 Unicode，会导致 ANSI 字符损坏。用 cmd /c 走 cmd 的重定向能保持原始字节不变。
6. 完整配置
以上所有配置文件均托管在 mistn/dotfiles。
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