diff --git a/plugin/core/registry.py b/plugin/core/registry.py
index 2a1e5a2a3..5ee33b6c2 100644
--- a/plugin/core/registry.py
+++ b/plugin/core/registry.py
@@ -12,7 +12,7 @@
 from .windows import WindowManager
 from .windows import WindowRegistry
 from functools import partial
-from typing import Any, Generator, Iterable
+from typing import Any, Generator
 import operator
 import sublime
 import sublime_plugin
@@ -21,14 +21,14 @@
 windows = WindowRegistry()
 
 
-def best_session(view: sublime.View, sessions: Iterable[Session], point: int | None = None) -> Session | None:
+def best_session(view: sublime.View, sessions: list[Session], point: int | None = None) -> Session | None:
     if point is None:
         try:
             point = view.sel()[0].b
         except IndexError:
             return None
     try:
-        return max(sessions, key=lambda s: view.score_selector(point, s.config.priority_selector))  # type: ignore
+        return max(sessions, key=lambda s: view.score_selector(point, s.config.priority_selector))
     except ValueError:
         return None
 
diff --git a/plugin/core/sessions.py b/plugin/core/sessions.py
index ccb30b429..694dadfb1 100644
--- a/plugin/core/sessions.py
+++ b/plugin/core/sessions.py
@@ -701,15 +701,15 @@ def session_async(self, capability: str, point: int | None = None) -> Session |
         raise NotImplementedError()
 
     @abstractmethod
-    def sessions_async(self, capability: str | None = None) -> Generator[Session, None, None]:
+    def sessions_async(self, capability: str | None = None) -> list[Session]:
         raise NotImplementedError()
 
     @abstractmethod
-    def session_buffers_async(self, capability: str | None = None) -> Generator[SessionBufferProtocol, None, None]:
+    def session_buffers_async(self, capability: str | None = None) -> list[SessionBufferProtocol]:
         raise NotImplementedError()
 
     @abstractmethod
-    def session_views_async(self) -> Generator[SessionViewProtocol, None, None]:
+    def session_views_async(self) -> list[SessionViewProtocol]:
         raise NotImplementedError()
 
     @abstractmethod
diff --git a/plugin/documents.py b/plugin/documents.py
index 901d81fda..4ae268c83 100644
--- a/plugin/documents.py
+++ b/plugin/documents.py
@@ -319,13 +319,14 @@ def _update_diagnostic_in_status_bar_async(self) -> None:
                             return
         self.view.erase_status(self.ACTIVE_DIAGNOSTIC)
 
-    def session_buffers_async(self, capability: str | None = None) -> Generator[SessionBuffer, None, None]:
-        for sv in self.session_views_async():
-            if capability is None or sv.has_capability_async(capability):
-                yield sv.session_buffer
+    def session_buffers_async(self, capability: str | None = None) -> list[SessionBuffer]:
+        return [
+            sv.session_buffer for sv in self.session_views_async()
+            if capability is None or sv.has_capability_async(capability)
+        ]
 
-    def session_views_async(self) -> Generator[SessionView, None, None]:
-        yield from self._session_views.values()
+    def session_views_async(self) -> list[SessionView]:
+        return list(self._session_views.values())
 
     def on_text_changed_async(self, change_count: int, changes: Iterable[sublime.TextChange]) -> None:
         if self.view.is_primary():
@@ -857,10 +858,11 @@ def _on_initial_folding_ranges(self, kinds: list[str], response: list[FoldingRan
     def session_async(self, capability: str, point: int | None = None) -> Session | None:
         return best_session(self.view, self.sessions_async(capability), point)
 
-    def sessions_async(self, capability: str | None = None) -> Generator[Session, None, None]:
-        for sb in self.session_buffers_async():
-            if capability is None or sb.has_capability(capability):
-                yield sb.session
+    def sessions_async(self, capability: str | None = None) -> list[Session]:
+        return [
+            sb.session for sb in self.session_buffers_async()
+            if capability is None or sb.has_capability(capability)
+        ]
 
     def session_by_name(self, name: str | None = None) -> Session | None:
         for sb in self.session_buffers_async():