A Blender extension and an Agent Skill that turn a grey clay pass into a Seedance 2.5 video. Home: https://seadanse.com/tool/blender-to-seedance-2-5
A text prompt cannot say where the camera starts, where it ends, or what blocks what. A blockout says all three. Render a Workbench clay pass from your scene camera, hand it over as the reference, and the take comes back following the path, framing and timing you keyframed.