feat: Ollama auto-detect without manual input

- Auto-detect Ollama endpoint from predefined URLs
- Try multiple common addresses (localhost, VPS IPs, cloud domain)
- One-click connect to Ollama without manual endpoint entry
- Visual feedback during detection
- Support for https://llm.reifonas.cloud

types/providers.ts

@@ -2,6 +2,16 @@ import { AIProvider } from './providers';
 
 export type AIProvider = 'gemini' | 'openai' | 'anthropic' | 'azure' | 'ollama';
 
+export const OLLAMA_AUTO_DETECT_URLS = [
+  'http://localhost:11434',
+  'http://127.0.0.1:11434',
+  'http://192.168.1.100:11434',
+  'http://10.0.0.1:11434',
+  'https://llm.reifonas.cloud',
+  'http://ollama:11434',
+  'http://host.docker.internal:11434',
+];
+
 export interface ProviderConfig {
   id: AIProvider;
   name: string;