Method apply_agent_selection

src/apps/cli/src/ui/startup.rs:1623–1630

(&mut self, selected: &AgentItem)

    }

    fn apply_agent_selection(&mut self, selected: &AgentItem) {
        if selected.id != self.agent_type {
            self.agent_type = selected.id.clone();
            self.status = Some(format!("Agent switched to: {}", selected.id));
            // Reload model name for new agent
            self.load_current_model_name();
        }
    }

    fn show_theme_selector(&mut self) {
        let themes = self.list_available_themes();