feat: Add debug logging for LNBits API and configuration

- Introduce console logging for LNBits API requests, providing visibility into endpoint calls and full URLs.
- Add debug logging for configuration loading, displaying key configuration values while masking sensitive information.
- Enhance overall debugging capabilities to facilitate easier troubleshooting and monitoring of API interactions.

src/lib/api/lnbits.ts

@@ -75,6 +75,8 @@ class LnbitsAPI {
     options: RequestInit = {}
   ): Promise<T> {
     const url = getApiUrl(endpoint)
+    console.log('🔧 LNBits API request:', { endpoint, fullUrl: url })
+    
     const headers: HeadersInit = {
       'Content-Type': 'application/json',
       ...options.headers,

src/lib/config/index.ts

@@ -77,6 +77,13 @@ export const config: AppConfig = {
   }
 } as const
 
+// Debug logging
+console.log('🔧 Config loaded:', {
+  VITE_LNBITS_BASE_URL: import.meta.env.VITE_LNBITS_BASE_URL,
+  apiBaseUrl: config.api.baseUrl,
+  apiKey: config.api.key ? '***' : 'not set'
+})
+
 // Utility functions for common config operations
 export const configUtils = {
   isAdminPubkey: (pubkey: string): boolean => {

src/lib/config/lnbits.ts

@@ -17,6 +17,13 @@ export const LNBITS_CONFIG = {
   USER_STORAGE_KEY: 'lnbits_user_data'
 }
 
+// Debug logging
+console.log('🔧 LNBits Config loaded:', {
+  VITE_LNBITS_BASE_URL: import.meta.env.VITE_LNBITS_BASE_URL,
+  API_BASE_URL: LNBITS_CONFIG.API_BASE_URL,
+  DEBUG: LNBITS_CONFIG.DEBUG
+})
+
 // Helper function to get the full API URL
 export function getApiUrl(endpoint: string): string {
   return `${LNBITS_CONFIG.API_BASE_URL}${endpoint}`