config: add delta config and enhance lazygit with Dracula theme

- Extract delta configuration to dedicated managed config file
- Update lazygit with full Dracula theme and quality-of-life improvements
- Remove banner comments from config files for cleaner format
- Update git-related tool scripts (install-fonts, share utility)

home/.managed/git/delta-config

@@ -0,0 +1,57 @@
+# Delta Configuration - Dracula Theme
+[delta]
+    # Core Settings
+    navigate = true                      # n/N to jump between files
+    side-by-side = false                 # Unified diff (better for small changes)
+    line-numbers = true                  # Show line numbers
+    syntax-theme = Dracula               # Match Dracula theme
+    paging = never                       # Let lazygit handle paging
+
+    # Display Quality
+    true-color = always
+    hyperlinks = true
+    hyperlinks-file-link-format = "file://{path}"
+
+    # Line Number Styling (clearer format)
+    line-numbers-left-format = "{nm:>4} ⋮"   # Old file line
+    line-numbers-right-format = "{np:>4} │"  # New file line
+    line-numbers-left-style = "#6272a4"      # Dracula comment
+    line-numbers-right-style = "#6272a4"
+    line-numbers-minus-style = "#ff5555"     # Red for removed
+    line-numbers-plus-style = "#50fa7b"      # Green for added
+    line-numbers-zero-style = "#6272a4"      # Comment for unchanged
+
+    # Hunk Headers (the @@ lines)
+    hunk-header-style = file line-number syntax
+    hunk-header-decoration-style = "#bd93f9" box  # Purple box
+    hunk-header-line-number-style = "#f1fa8c"     # Yellow line numbers
+
+    # File Headers
+    file-style = "#ff79c6" bold            # Pink filename
+    file-decoration-style = "#ff79c6" ul   # Underline
+
+    # Diff Styling (subtle backgrounds)
+    minus-style = syntax "#3f2d3d"                    # Subtle red bg for deletions
+    minus-emph-style = syntax "#5f3746"               # Stronger red for changed parts
+    minus-non-emph-style = syntax auto
+    plus-style = syntax "#273a2e"                     # Subtle green bg for additions
+    plus-emph-style = syntax "#2f4f39"                # Stronger green for changed parts
+    plus-non-emph-style = syntax auto
+
+    # Whitespace Handling
+    whitespace-error-style = "#ff5555" reverse        # Highlight trailing whitespace
+
+    # Merge Conflict Styling
+    merge-conflict-begin-symbol = "⌃"
+    merge-conflict-end-symbol = "⌄"
+    merge-conflict-ours-diff-header-style = "#f1fa8c" bold
+    merge-conflict-theirs-diff-header-style = "#f1fa8c" bold italic
+
+[interactive]
+    diffFilter = delta --color-only --features=interactive
+
+[delta "interactive"]
+    keep-plus-minus-markers = false
+
+[diff]
+    colorMoved = default

home/.managed/lazygit/config.yml

@@ -1,23 +1,137 @@
 gui:
+  # Dracula Theme - Official Colors
   theme:
     activeBorderColor:
-      - "#E97387"
+      - "#ff79c6" # Pink
       - bold
     inactiveBorderColor:
-      - "#a5adce"
+      - "#6272a4" # Comment
-    optionsTextColor:
-      - "#8caaee"
-    selectedLineBgColor:
-      - "#ECCFD3"
-    cherryPickedCommitBgColor:
-      - "#51576d"
-    cherryPickedCommitFgColor:
-      - "#CFF2E2"
-    unstagedChangesColor:
-      - "#E97387"
-    defaultFgColor:
-      - "#6B6B6B"
     searchingActiveBorderColor:
-      - "#e5c890"
+      - "#8be9fd" # Cyan
+      - bold
+    optionsTextColor:
+      - "#bd93f9" # Purple
+    selectedLineBgColor:
+      - "#44475a" # Current Line
+    inactiveViewSelectedLineBgColor:
+      - bold
+    cherryPickedCommitFgColor:
+      - "#8be9fd" # Cyan
+    cherryPickedCommitBgColor:
+      - "#44475a" # Current Line
+    markedBaseCommitFgColor:
+      - "#f1fa8c" # Yellow
+    markedBaseCommitBgColor:
+      - "#44475a" # Current Line
+    unstagedChangesColor:
+      - "#ff5555" # Red
+    defaultFgColor:
+      - "#f8f8f2" # Foreground
     authorColors:
-      "*": "#babbf1"
+      "*": "#bd93f9" # Unified purple for all authors
+  # Nerd Fonts
+  nerdFontsVersion: "3"
+  showFileIcons: true
+  # Visual Preferences
+  border: "rounded"
+  animateExplosion: true
+  # Info Density (Balanced)
+  showListFooter: true
+  showFileTree: true
+  showCommandLog: true
+  showBottomLine: true
+  showPanelJumps: true
+  commitHashLength: 8
+  showBranchCommitHash: false
+  showDivergenceFromBaseBranch: "arrowAndNumber"
+  # Disable Annoying Popups
+  skipDiscardChangeWarning: true
+  skipStashWarning: true
+  skipRewordInEditorWarning: true
+  showRandomTip: false
+  # Window Sizing
+  scrollHeight: 8
+  sidePanelWidth: 0.3333
+  expandFocusedSidePanel: false
+  # Commit Display
+  commitAuthorShortLength: 2
+  commitAuthorLongLength: 17
+git:
+  # Paging (use delta)
+  pagers:
+    - colorArg: always
+      pager: delta
+  # Auto-behaviors
+  autoFetch: true
+  autoRefresh: true
+  fetchAll: true
+  autoStageResolvedConflicts: true
+  # Commit Settings
+  commit:
+    signOff: false
+    autoWrapCommitMessage: true
+    autoWrapWidth: 72
+  # Log Display
+  log:
+    order: "topo-order"
+    showGraph: "always"
+    showWholeGraph: false
+  # Parsing
+  parseEmoji: true
+  # Copy Behavior
+  truncateCopiedCommitHashesTo: 12
+os:
+  edit: "micro {{filename}}"
+  editAtLine: "micro {{filename}}:{{line}}"
+  editAtLineAndWait: "micro {{filename}}:{{line}}"
+  editInTerminal: true
+update:
+  method: "never"
+confirmOnQuit: false
+quitOnTopLevelReturn: false
+disableStartupPopups: true
+promptToReturnFromSubprocess: false
+refresher:
+  refreshInterval: 2 # Fast refresh for file changes
+  fetchInterval: 60 # Fetch from remote every 60s
+customCommands:
+  - key: "a"
+    context: "commits"
+    description: "Show CI status for commit"
+    command: 'bash -c "gh run list --commit {{.SelectedCommit.Sha}} --json conclusion,status,name,updatedAt --jq ''if length == 0 then \"No CI runs found\" else .[] | \"\\(.name): \\(if .conclusion == \"success\" then \"✓\" elif .conclusion == \"failure\" then \"✗\" elif .status == \"in_progress\" then \"⏳\" else \"?\" end) \\(.conclusion // .status)\" end''"'
+    loadingText: "Checking CI status..."
+  - key: "A"
+    context: "commits"
+    description: "View CI logs for commit"
+    command: 'bash -c "RUN_ID=$(gh run list --commit {{.SelectedCommit.Sha}} --json databaseId -q ''.[0].databaseId''); if [ -n \"$RUN_ID\" ]; then gh run view $RUN_ID --log; else echo \"No CI runs found for this commit\"; fi"'
+    loadingText: "Loading CI logs..."
+  - key: "a"
+    context: "localBranches"
+    description: "Show CI status for branch"
+    command: 'bash -c "gh run list --branch {{.SelectedLocalBranch.Name}} -L 1 --json conclusion,status,name,updatedAt --jq ''if length == 0 then \"No CI runs for this branch\" else .[0] | \"Latest: \\(.name) - \\(if .conclusion == \"success\" then \"✓ Passed\" elif .conclusion == \"failure\" then \"✗ Failed\" elif .status == \"in_progress\" then \"⏳ Running\" else .status end) (\\(.updatedAt))\" end''"'
+    loadingText: "Checking CI status..."
+  - key: "A"
+    context: "localBranches"
+    description: "View latest CI run for branch"
+    command: 'bash -c "RUN_ID=$(gh run list --branch {{.SelectedLocalBranch.Name}} -L 1 --json databaseId -q ''.[0].databaseId''); if [ -n \"$RUN_ID\" ]; then gh run view $RUN_ID --log; else echo \"No CI runs found for this branch\"; fi"'
+    loadingText: "Loading CI logs..."
+  - key: "w"
+    context: "files"
+    description: "Commit staged changes without pre-commit hooks"
+    prompts:
+      - type: "input"
+        title: "Commit message"
+        key: "message"
+    command: 'git commit --no-verify -m "{{.Form.message}}"'
+  - key: "o"
+    context: "commits"
+    description: "Open commit in GitHub"
+    command: "gh browse {{.SelectedCommit.Sha}}"
+  - key: "o"
+    context: "files"
+    description: "Open file in GitHub"
+    command: "gh browse {{.SelectedFile.Name}}"
+  - key: "<c-r>"
+    context: "localBranches"
+    description: "Create PR for branch"
+    command: "gh pr create --fill --web"

home/dot_config/fontconfig/fonts.conf

@@ -11,10 +11,6 @@
 -->
 <fontconfig>
 
-  <!-- ============================================================
-       Global Rendering Settings
-       ============================================================ -->
-
   <!-- Enable antialiasing for smooth edges -->
   <match target="font">
     <edit name="antialias" mode="assign">
@@ -87,10 +83,6 @@
     </edit>
   </match>
 
-  <!-- ============================================================
-       Default Font Aliases
-       ============================================================ -->
-
   <!-- Sans-serif: Inter with Noto Sans fallback -->
   <alias>
     <family>sans-serif</family>
@@ -194,10 +186,6 @@
     </prefer>
   </alias>
 
-  <!-- ============================================================
-       Font-Specific Tweaks
-       ============================================================ -->
-
   <!--
     Geist Mono: Use slight hinting for clean rendering
     Geist Mono has good weight distribution

home/dot_gitconfig.tmpl

@@ -59,11 +59,9 @@
 	editor = micro
 	pager = delta
 
-[interactive]
+# Delta configuration
-	diffFilter = delta --color-only
+[include]
-
+	path = {{ .chezmoi.sourceDir }}/.managed/git/delta-config
-[delta]
-	navigate = true  # use n and N to move between diff sections
 
 [merge]
 	conflictStyle = zdiff3

home/dot_local/bin/executable_install-fonts.ts

@@ -18,10 +18,6 @@ import { join, basename } from "node:path";
 import { parseArgs } from "node:util";
 import { $ } from "bun";
 
-// ============================================================================
-// Types
-// ============================================================================
-
 interface GoogleFont {
   id: string;
   family: string;
@@ -65,13 +61,16 @@ interface FuseResult<T> {
   score?: number;
 }
 
-// ============================================================================
-// Constants
-// ============================================================================
-
 const FONTS_DIR = join(homedir(), ".local", "share", "fonts");
 // Meta-config location: chezmoi source dir, not deployed to filesystem
-const CONFIG_PATH = join(homedir(), ".local", "share", "chezmoi", "meta", "fonts.toml");
+const CONFIG_PATH = join(
+  homedir(),
+  ".local",
+  "share",
+  "chezmoi",
+  "meta",
+  "fonts.toml",
+);
 const API_BASE = "https://gwfh.mranftl.com/api";
 const CACHE_FILE = join(homedir(), ".cache", "font-catalog.json");
 const CACHE_MAX_AGE_MS = 7 * 24 * 60 * 60 * 1000; // 7 days
@@ -124,10 +123,6 @@ const CYAN = "\x1b[36m";
 const RESET = "\x1b[0m";
 const BOLD = "\x1b[1m";
 
-// ============================================================================
-// Logging
-// ============================================================================
-
 const log = {
   info: (msg: string) => console.log(`${BLUE}[info]${RESET} ${msg}`),
   success: (msg: string) => console.log(`${GREEN}[ok]${RESET} ${msg}`),
@@ -136,10 +131,6 @@ const log = {
   step: (msg: string) => console.log(`${CYAN}>>>${RESET} ${msg}`),
 };
 
-// ============================================================================
-// Simple Fuzzy Matching (no external deps)
-// ============================================================================
-
 function fuzzyScore(needle: string, haystack: string): number {
   const n = needle.toLowerCase();
   const h = haystack.toLowerCase();
@@ -181,7 +172,7 @@ function fuzzySearch<T>(
   query: string,
   getKey: (item: T) => string,
   threshold = 0.3,
-  limit = 5
+  limit = 5,
 ): FuseResult<T>[] {
   const results: FuseResult<T>[] = [];
 
@@ -197,13 +188,9 @@ function fuzzySearch<T>(
     .slice(0, limit);
 }
 
-// ============================================================================
-// API Functions
-// ============================================================================
-
 async function fetchWithRetry(
   url: string,
-  retries = 3
+  retries = 3,
 ): Promise<Response | null> {
   for (let i = 0; i < retries; i++) {
     try {
@@ -267,14 +254,7 @@ async function fetchFontDetails(fontId: string): Promise<FontDetails | null> {
   return response.json();
 }
 
-// ============================================================================
+async function downloadFont(url: string, destPath: string): Promise<boolean> {
-// Font Installation
-// ============================================================================
-
-async function downloadFont(
-  url: string,
-  destPath: string
-): Promise<boolean> {
   try {
     const response = await fetchWithRetry(url);
     if (!response) return false;
@@ -288,10 +268,6 @@ async function downloadFont(
   }
 }
 
-// ============================================================================
-// GitHub Font Installation (Iosevka, etc.)
-// ============================================================================
-
 interface GitHubRelease {
   tag_name: string;
   assets: Array<{
@@ -330,7 +306,9 @@ async function installGitHubFont(fontName: string): Promise<boolean> {
 
   if (!asset) {
     log.error(`No matching asset found for ${fontName} in ${release.tag_name}`);
-    log.info(`Available assets: ${release.assets.map((a) => a.name).join(", ")}`);
+    log.info(
+      `Available assets: ${release.assets.map((a) => a.name).join(", ")}`,
+    );
     return false;
   }
 
@@ -364,7 +342,9 @@ async function installGitHubFont(fontName: string): Promise<boolean> {
   rmSync(zipPath, { force: true });
 
   const files = readdirSync(fontDir).filter((f) => f.endsWith(".ttf"));
-  log.success(`Installed ${fontName}: ${files.length} files (${release.tag_name})`);
+  log.success(
+    `Installed ${fontName}: ${files.length} files (${release.tag_name})`,
+  );
 
   return true;
 }
@@ -398,7 +378,7 @@ function weightToName(weight: number): string {
 
 async function installFont(
   fontName: string,
-  catalog: GoogleFont[]
+  catalog: GoogleFont[],
 ): Promise<boolean> {
   // Fuzzy search for the font
   const results = fuzzySearch(catalog, fontName, (f) => f.family, 0.3, 5);
@@ -413,7 +393,7 @@ async function installFont(
       fontName,
       (name) => name,
       0.3,
-      3
+      3,
     );
     if (githubMatches.length > 0) {
       const suggestions = githubMatches.map((r) => r.item).join(", ");
@@ -427,7 +407,7 @@ async function installFont(
       fontName,
       (f) => f.family,
       0.2,
-      5
+      5,
     );
     if (looseSuggestions.length > 0) {
       const suggestions = looseSuggestions.map((r) => r.item.family).join(", ");
@@ -442,7 +422,7 @@ async function installFont(
   // Warn if not an exact match
   if (font.family.toLowerCase() !== fontName.toLowerCase()) {
     log.warn(
-      `"${fontName}" matched to "${font.family}" (score: ${(bestMatch.score ?? 0).toFixed(2)})`
+      `"${fontName}" matched to "${font.family}" (score: ${(bestMatch.score ?? 0).toFixed(2)})`,
     );
   }
 
@@ -500,7 +480,7 @@ async function installFont(
   if (successCount > 0) {
     log.success(
       `Installed ${font.family}: ${successCount} files` +
-        (failCount > 0 ? ` (${failCount} failed)` : "")
+        (failCount > 0 ? ` (${failCount} failed)` : ""),
     );
     return true;
   } else {
@@ -513,10 +493,6 @@ async function installFont(
   }
 }
 
-// ============================================================================
-// Configuration
-// ============================================================================
-
 async function loadConfig(): Promise<FontConfig> {
   if (!existsSync(CONFIG_PATH)) {
     throw new Error(`Config not found: ${CONFIG_PATH}`);
@@ -572,10 +548,6 @@ async function loadConfig(): Promise<FontConfig> {
   return config;
 }
 
-// ============================================================================
-// Main Commands
-// ============================================================================
-
 async function listFonts(): Promise<void> {
   const catalog = await fetchFontCatalog();
 
@@ -612,7 +584,7 @@ async function searchFonts(query: string): Promise<void> {
     query,
     (name) => name,
     0.2,
-    10
+    10,
   );
 
   if (results.length === 0 && githubResults.length === 0) {
@@ -627,7 +599,7 @@ async function searchFonts(query: string): Promise<void> {
     const fontName = result.item;
     const score = ((result.score ?? 0) * 100).toFixed(0);
     console.log(
-      `  ${GREEN}${fontName}${RESET} (monospace) - via GitHub [${score}% match]`
+      `  ${GREEN}${fontName}${RESET} (monospace) - via GitHub [${score}% match]`,
     );
   }
 
@@ -637,7 +609,7 @@ async function searchFonts(query: string): Promise<void> {
     const score = ((result.score ?? 0) * 100).toFixed(0);
     const variants = Array.isArray(font.variants) ? font.variants.length : "?";
     console.log(
-      `  ${GREEN}${font.family}${RESET} (${font.category}) - ${variants} variants [${score}% match]`
+      `  ${GREEN}${font.family}${RESET} (${font.category}) - ${variants} variants [${score}% match]`,
     );
   }
   console.log();
@@ -711,10 +683,6 @@ async function installFromConfig(): Promise<void> {
   }
 }
 
-// ============================================================================
-// Entry Point
-// ============================================================================
-
 async function main(): Promise<void> {
   const { values, positionals } = parseArgs({
     args: Bun.argv.slice(2),