Add follow ups as todo comments

Author: Glyphack

src/_pytest/compat.py

@@ -117,10 +117,6 @@ def getfuncargnames(
 
     The name parameter should be the original name in which the function was collected.
     """
-    # if name == "session_request":
-    #     import pdb
-    #     breakpoint()
-
     # TODO(RonnyPfannschmidt): This function should be refactored when we
     # revisit fixtures. The fixture mechanism should ask the node for
     # the fixture names, and not try to obtain directly from the

src/_pytest/fixtures.py

@@ -152,6 +152,7 @@ def get_scope_node(node: nodes.Node, scope: Scope) -> nodes.Node | None:
         assert_never(scope)
 
 
+# TODO: Try to use FixtureFunctionDefinition instead of the marker
 def getfixturemarker(obj: object) -> FixtureFunctionMarker | None:
     """Return fixturemarker or None if it doesn't exist"""
     if isinstance(obj, FixtureFunctionDefinition):
@@ -1186,6 +1187,7 @@ def __call__(self, function: FixtureFunction) -> FixtureFunctionDefinition:
         return fixture_definition
 
 
+# TODO: paramspec/return type annotation tracking and storing
 class FixtureFunctionDefinition:
     def __init__(
         self,