Audit Blueprints

Sweep a folder for Blueprints that are not doing what their author thinks. Finds the ones saved with a failed or stale compile, which browse and render normally while behaving differently from their graph; Event Tick nodes with nothing connected, which cost a tick every frame to run nothing; and Start With Tick Enabled on something that can never tick, where the box is ticked and the logic simply never runs. None of these produce an error, a warning, or a visible symptom in the editor.