code/tt_diffusion_planner/calib/README.md

Calibration presets

None: the planner takes no calibration. Its inputs are tensors in the ego (base_link) frame that the client builds from ROS messages and the Lanelet2 map (README "Quickstart", SERVING.md 3.1), so there is no camera or LiDAR extrinsic to send. The directory exists because the shared server of the Autoware ports lists *.json presets from it in /info (calibration_presets, empty here); a request that carries calibration is refused (HTTP 400).