New version v2.3.6

oAI/Providers/AIProvider.swift

@@ -61,6 +61,11 @@ struct ProviderCapabilities: Codable {
 
 // MARK: - Chat Request
 
+struct ReasoningConfig: Sendable {
+    let effort: String   // "high", "medium", "low", "minimal"
+    let exclude: Bool    // true = use reasoning internally, hide from response
+}
+
 struct ChatRequest {
     let messages: [Message]
     let model: String
@@ -72,6 +77,7 @@ struct ChatRequest {
     let tools: [Tool]?
     let onlineMode: Bool
     let imageGeneration: Bool
+    let reasoning: ReasoningConfig?
 
     init(
         messages: [Message],
@@ -83,7 +89,8 @@ struct ChatRequest {
         systemPrompt: String? = nil,
         tools: [Tool]? = nil,
         onlineMode: Bool = false,
-        imageGeneration: Bool = false
+        imageGeneration: Bool = false,
+        reasoning: ReasoningConfig? = nil
     ) {
         self.messages = messages
         self.model = model
@@ -95,6 +102,7 @@ struct ChatRequest {
         self.tools = tools
         self.onlineMode = onlineMode
         self.imageGeneration = imageGeneration
+        self.reasoning = reasoning
     }
 }
 
@@ -174,6 +182,14 @@ struct StreamChunk {
         let content: String?
         let role: String?
         let images: [Data]?
+        let thinking: String?   // reasoning/thinking tokens (nil if excluded or not supported)
+
+        init(content: String?, role: String?, images: [Data]? = nil, thinking: String? = nil) {
+            self.content = content
+            self.role = role
+            self.images = images
+            self.thinking = thinking
+        }
     }
 
     var deltaContent: String? {