feat: complete development environment setup and code quality improvements

- Set up pre-commit hooks with husky and lint-staged for automated code quality
- Improved TypeScript type safety by replacing 'any' types with proper generics
- Fixed markdown linting violations (MD030 spacing) across all documentation
- Fixed compound adjective hyphenation in technical documentation
- Fixed invalid JSON union syntax in API documentation examples
- Automated code formatting and linting on commit
- Enhanced error handling with better type constraints
- Configured biome and markdownlint for consistent code style
- All changes verified with successful production build

lib/performance/cache.ts

@@ -47,7 +47,7 @@ export interface CacheStats {
 /**
  * High-performance memory cache with advanced features
  */
-export class PerformanceCache<K extends {} = string, V = any> {
+export class PerformanceCache<K extends {} = string, V = unknown> {
   private cache: LRUCache<K, CacheEntry<V>>;
   private stats: {
     hits: number;
@@ -245,7 +245,7 @@ class CacheManager {
   /**
    * Create or get a named cache instance
    */
-  getCache<K extends {} = string, V = any>(
+  getCache<K extends {} = string, V = unknown>(
     name: string,
     options: CacheOptions = {}
   ): PerformanceCache<K, V> {