feat: enhence `.regenerate` (#1340)

1 files changed, 7 insertions, 1 deletions

diff --git a/src/config/session.rs b/src/config/session.rs
index f3a86de..3f24289 100644
--- a/src/config/session.rs
+++ b/src/config/session.rs
@@ -515,7 +515,13 @@ impl Session {
         if input.continue_output().is_some() {
             return messages;
         } else if input.regenerate() {
-            messages.pop();
+            while let Some(last) = messages.last() {
+                if !last.role.is_user() {
+                    messages.pop();
+                } else {
+                    break;
+                }
+            }
             return messages;
         }
         let mut need_add_msg = true;