add ChatCompletion model

Author: maltsev-dev

src/models/general/llm.rs

@@ -3,5 +3,12 @@ use serde::{Deserialize, Serialize};
 #[derive(Debug, Serialize, Deserialize, Clone)]
 pub struct Message {
     pub role: String,
-    pub content: String,
+    pub content: String
+}
+
+#[derive(Debug, Serialize, Deserialize, Clone)]
+pub struct ChatCompletion {
+    pub model: String,
+    pub messages: Vec<Message>,
+    pub temperature: f32
 }