refactor: rename figlet app to ascii and update all references

lib/ascii/asciiService.ts

@@ -1,7 +1,7 @@
 'use client';
 
 import figlet from 'figlet';
-import type { FigletOptions } from '@/types/figlet';
+import type { ASCIIOptions } from '@/types/ascii';
 import { loadFont } from './fontLoader';
 
 /**
@@ -10,7 +10,7 @@ import { loadFont } from './fontLoader';
 export async function textToAscii(
   text: string,
   fontName: string = 'Standard',
-  options: FigletOptions = {}
+  options: ASCIIOptions = {}
 ): Promise<string> {
   if (!text) {
     return '';
@@ -59,7 +59,7 @@ export async function textToAscii(
 export function textToAsciiSync(
   text: string,
   fontName: string = 'Standard',
-  options: FigletOptions = {}
+  options: ASCIIOptions = {}
 ): string {
   if (!text) {
     return '';

lib/ascii/fontLoader.ts

@@ -1,18 +1,18 @@
-import type { FigletFont } from '@/types/figlet';
+import type { ASCIIFont } from '@/types/ascii';
 
 // Cache for loaded fonts
 const fontCache = new Map<string, string>();
 
 /**
- * Get list of all available figlet fonts
+ * Get list of all available ascii fonts
  */
-export async function getFontList(): Promise<FigletFont[]> {
+export async function getFontList(): Promise<ASCIIFont[]> {
   try {
     const response = await fetch('/api/fonts');
     if (!response.ok) {
       throw new Error('Failed to fetch font list');
     }
-    const fonts: FigletFont[] = await response.json();
+    const fonts: ASCIIFont[] = await response.json();
     return fonts;
   } catch (error) {
     console.error('Error fetching font list:', error);
@@ -30,7 +30,7 @@ export async function loadFont(fontName: string): Promise<string | null> {
   }
 
   try {
-    const response = await fetch(`/fonts/figlet-fonts/${fontName}.flf`);
+    const response = await fetch(`/fonts/ascii-fonts/${fontName}.flf`);
     if (!response.ok) {
       throw new Error(`Failed to load font: ${fontName}`);
     }

lib/storage/favorites.ts

@@ -1,7 +1,7 @@
 'use client';
 
-const FAVORITES_KEY = 'figlet-ui-favorites';
-const RECENT_FONTS_KEY = 'figlet-ui-recent-fonts';
+const FAVORITES_KEY = 'ascii-ui-favorites';
+const RECENT_FONTS_KEY = 'ascii-ui-recent-fonts';
 const MAX_RECENT = 10;
 
 export function getFavorites(): string[] {