Poprawki

lib/data/services/ai_settings_service.dart

@@ -7,7 +7,7 @@ import 'package:path_provider/path_provider.dart';
 
 /// Which backend answers chat requests. Embeddings (knowledge base) always
 /// stay on the local Nomic server regardless of this choice.
-enum AiProvider { local, ollama, lmstudio, anthropic, openai, gemini }
+enum AiProvider { local, ollama, lmstudio, anthropic, openai, gemini, openrouter }
 
 extension AiProviderX on AiProvider {
   String get label => switch (this) {
@@ -17,6 +17,7 @@ extension AiProviderX on AiProvider {
     AiProvider.anthropic => 'Anthropic (Claude)',
     AiProvider.openai => 'OpenAI (GPT)',
     AiProvider.gemini => 'Google (Gemini)',
+    AiProvider.openrouter => 'OpenRouter',
   };
 
   String get defaultModel => switch (this) {
@@ -26,6 +27,9 @@ extension AiProviderX on AiProvider {
     AiProvider.anthropic => 'claude-opus-4-8',
     AiProvider.openai => 'gpt-5.1',
     AiProvider.gemini => 'gemini-2.5-flash',
+    // OpenRouter routes to any model — IDs like "anthropic/claude-opus-4.8",
+    // "openai/gpt-4o", "meta-llama/llama-3.3-70b-instruct".
+    AiProvider.openrouter => 'openai/gpt-4o',
   };
 
   /// Self-hosted OpenAI-compatible servers reachable over a base URL.
@@ -39,7 +43,10 @@ extension AiProviderX on AiProvider {
   };
 
   bool get needsApiKey => switch (this) {
-    AiProvider.anthropic || AiProvider.openai || AiProvider.gemini => true,
+    AiProvider.anthropic ||
+    AiProvider.openai ||
+    AiProvider.gemini ||
+    AiProvider.openrouter => true,
     _ => false,
   };
 }