Synced from monorepo

Changes:
- Stop hooks for session lifecycle
- Add x.ai/session/state and x.ai/session/import ACP methods
- Deny-and-continue for auto-mode classifier blocks with denial limits
- Drop codebase-upload from dhat soak test
- scheduler_create upsert via task_id; retire one-shot tasks
- Clipboard: copy file fallback + honest toasts for SSH/Apple Terminal
- Polarity-safe syntax colors in minimal mode
- Auto mode classifies unvetted env prefixes instead of hard-prompting
- Add GROK_CLIPBOARD_NO_OSC52 kill switch to force OSC 52 off

crates/codegen/xai-grok-pager/src/app/dispatch/status.rs

@@ -475,8 +475,8 @@ pub(super) fn dispatch_copy_session_id(app: &mut AppView, index: usize) -> Vec<E
                 .map(|e| e.id.clone())
         });
     if let Some(id) = id {
-        let r = crate::clipboard::copy_text(&id);
-        app.show_toast(r.message);
+        let delivery = crate::clipboard::copy_text_or_file(&id);
+        app.show_toast(delivery.toast_message().as_ref());
     }
     vec![]
 }