fix: on tool deny allow user correct promt

Author: User

src/agent/mod.rs

@@ -706,7 +706,7 @@ async fn handle_control_events(
                             "Tool execution denied",
                         ))
                         .await;
-                        ctx.set_state(AgentState::WaitingResponse, "tool_deny")
+                        ctx.set_state(AgentState::WaitingUserPrompt, "tool_deny")
                             .await;
                     }
                     ConfirmToolResponse::AlwaysApprove => {

src/tui/app.rs

@@ -521,10 +521,12 @@ impl App<'_> {
                         .agent_sender
                         .send(AgentControlEvent::ConfirmTool(ConfirmToolResponse::Approve))
                         .unwrap(),
-                    KeyCode::Esc => self
-                        .agent_sender
-                        .send(AgentControlEvent::ConfirmTool(ConfirmToolResponse::Deny))
-                        .unwrap(),
+                    KeyCode::Esc => {
+                        self.agent_sender
+                            .send(AgentControlEvent::ConfirmTool(ConfirmToolResponse::Deny))
+                            .unwrap();
+                        self.ui.focus = FocusedComponent::Input;
+                    }
                     KeyCode::Char('a') | KeyCode::Char('A') => self
                         .agent_sender
                         .send(AgentControlEvent::ConfirmTool(