feat: add Nerd Font installation, Yazi file manager, and themed Yazi config

- Install JetBrainsMono Nerd Font for icons across all TUI tools
- Add Yazi as terminal file manager with themed config per colorscheme
- Add write_yazi_config() to all 5 theme files
- Theme switcher (archduino-theme) now also updates Yazi
- Add 'y' alias for yazi in shell config
- Update step numbering (9 -> 11 steps) and README

lib/themes/catppuccin.sh

@@ -90,3 +90,38 @@ gui:
       - "#cdd6f4"
 YAML
 }
+
+write_yazi_config() {
+  cat >"$1" <<'TOML'
+[manager]
+cwd = { fg = "#f9e2af" }
+tab_active = { fg = "#1e1e2e", bg = "#f9e2af" }
+tab_inactive = { fg = "#bac2de", bg = "#313244" }
+border_symbol = "│"
+border_style = { fg = "#585b70" }
+count_copied = { fg = "#1e1e2e", bg = "#a6e3a1" }
+count_cut = { fg = "#1e1e2e", bg = "#f38ba8" }
+count_selected = { fg = "#1e1e2e", bg = "#f9e2af" }
+
+[status]
+separator_open = ""
+separator_close = ""
+mode_normal = { fg = "#1e1e2e", bg = "#a6e3a1", bold = true }
+mode_select = { fg = "#1e1e2e", bg = "#f9e2af", bold = true }
+mode_unset = { fg = "#1e1e2e", bg = "#f38ba8", bold = true }
+progress_label = { fg = "#cdd6f4", bold = true }
+progress_normal = { fg = "#89b4fa", bg = "#313244" }
+progress_error = { fg = "#f38ba8", bg = "#313244" }
+
+[input]
+border = { fg = "#f9e2af" }
+title = {}
+value = {}
+selected = { reversed = true }
+
+[select]
+border = { fg = "#f9e2af" }
+active = { fg = "#a6e3a1", bold = true }
+inactive = {}
+TOML
+}

lib/themes/dracula.sh

@@ -90,3 +90,38 @@ gui:
       - "#f8f8f2"
 YAML
 }
+
+write_yazi_config() {
+  cat >"$1" <<'TOML'
+[manager]
+cwd = { fg = "#f1fa8c" }
+tab_active = { fg = "#282a36", bg = "#f1fa8c" }
+tab_inactive = { fg = "#bfbfbf", bg = "#44475a" }
+border_symbol = "│"
+border_style = { fg = "#6272a4" }
+count_copied = { fg = "#282a36", bg = "#50fa7b" }
+count_cut = { fg = "#282a36", bg = "#ff5555" }
+count_selected = { fg = "#282a36", bg = "#f1fa8c" }
+
+[status]
+separator_open = ""
+separator_close = ""
+mode_normal = { fg = "#282a36", bg = "#50fa7b", bold = true }
+mode_select = { fg = "#282a36", bg = "#f1fa8c", bold = true }
+mode_unset = { fg = "#282a36", bg = "#ff5555", bold = true }
+progress_label = { fg = "#f8f8f2", bold = true }
+progress_normal = { fg = "#bd93f9", bg = "#44475a" }
+progress_error = { fg = "#ff5555", bg = "#44475a" }
+
+[input]
+border = { fg = "#f1fa8c" }
+title = {}
+value = {}
+selected = { reversed = true }
+
+[select]
+border = { fg = "#f1fa8c" }
+active = { fg = "#50fa7b", bold = true }
+inactive = {}
+TOML
+}

lib/themes/gruvbox.sh

@@ -90,3 +90,38 @@ gui:
       - "#ebdbb2"
 YAML
 }
+
+write_yazi_config() {
+  cat >"$1" <<'TOML'
+[manager]
+cwd = { fg = "#fabd2f" }
+tab_active = { fg = "#282828", bg = "#fabd2f" }
+tab_inactive = { fg = "#a89984", bg = "#3c3836" }
+border_symbol = "│"
+border_style = { fg = "#665c54" }
+count_copied = { fg = "#282828", bg = "#b8bb26" }
+count_cut = { fg = "#282828", bg = "#fb4934" }
+count_selected = { fg = "#282828", bg = "#fabd2f" }
+
+[status]
+separator_open = ""
+separator_close = ""
+mode_normal = { fg = "#282828", bg = "#b8bb26", bold = true }
+mode_select = { fg = "#282828", bg = "#fabd2f", bold = true }
+mode_unset = { fg = "#282828", bg = "#fb4934", bold = true }
+progress_label = { fg = "#ebdbb2", bold = true }
+progress_normal = { fg = "#458588", bg = "#3c3836" }
+progress_error = { fg = "#fb4934", bg = "#3c3836" }
+
+[input]
+border = { fg = "#fabd2f" }
+title = {}
+value = {}
+selected = { reversed = true }
+
+[select]
+border = { fg = "#fabd2f" }
+active = { fg = "#b8bb26", bold = true }
+inactive = {}
+TOML
+}

lib/themes/nord.sh

@@ -90,3 +90,38 @@ gui:
       - "#d8dee9"
 YAML
 }
+
+write_yazi_config() {
+  cat >"$1" <<'TOML'
+[manager]
+cwd = { fg = "#ebcb8b" }
+tab_active = { fg = "#2e3440", bg = "#ebcb8b" }
+tab_inactive = { fg = "#e5e9f0", bg = "#3b4252" }
+border_symbol = "│"
+border_style = { fg = "#4c566a" }
+count_copied = { fg = "#2e3440", bg = "#a3be8c" }
+count_cut = { fg = "#2e3440", bg = "#bf616a" }
+count_selected = { fg = "#2e3440", bg = "#ebcb8b" }
+
+[status]
+separator_open = ""
+separator_close = ""
+mode_normal = { fg = "#2e3440", bg = "#a3be8c", bold = true }
+mode_select = { fg = "#2e3440", bg = "#ebcb8b", bold = true }
+mode_unset = { fg = "#2e3440", bg = "#bf616a", bold = true }
+progress_label = { fg = "#d8dee9", bold = true }
+progress_normal = { fg = "#81a1c1", bg = "#3b4252" }
+progress_error = { fg = "#bf616a", bg = "#3b4252" }
+
+[input]
+border = { fg = "#ebcb8b" }
+title = {}
+value = {}
+selected = { reversed = true }
+
+[select]
+border = { fg = "#ebcb8b" }
+active = { fg = "#a3be8c", bold = true }
+inactive = {}
+TOML
+}

lib/themes/tokyonight.sh

@@ -90,3 +90,38 @@ gui:
       - "#c0caf5"
 YAML
 }
+
+write_yazi_config() {
+  cat >"$1" <<'TOML'
+[manager]
+cwd = { fg = "#e0af68" }
+tab_active = { fg = "#1a1b26", bg = "#e0af68" }
+tab_inactive = { fg = "#a9b1d6", bg = "#283457" }
+border_symbol = "│"
+border_style = { fg = "#3b4261" }
+count_copied = { fg = "#1a1b26", bg = "#9ece6a" }
+count_cut = { fg = "#1a1b26", bg = "#f7768e" }
+count_selected = { fg = "#1a1b26", bg = "#e0af68" }
+
+[status]
+separator_open = ""
+separator_close = ""
+mode_normal = { fg = "#1a1b26", bg = "#9ece6a", bold = true }
+mode_select = { fg = "#1a1b26", bg = "#e0af68", bold = true }
+mode_unset = { fg = "#1a1b26", bg = "#f7768e", bold = true }
+progress_label = { fg = "#c0caf5", bold = true }
+progress_normal = { fg = "#7aa2f7", bg = "#283457" }
+progress_error = { fg = "#f7768e", bg = "#283457" }
+
+[input]
+border = { fg = "#e0af68" }
+title = {}
+value = {}
+selected = { reversed = true }
+
+[select]
+border = { fg = "#e0af68" }
+active = { fg = "#9ece6a", bold = true }
+inactive = {}
+TOML
+}