feat: Add cwd and os to TerminalHistory for precise agent binding

server/src/models.rs

@@ -214,7 +214,8 @@ pub struct GateRecord {
 pub struct TerminalHistory {
     pub command: String,
     pub exit_code: i32,
-
+    pub cwd: String,
+    pub os: String,
     pub timestamp: u64,
 }