Data and code for: Where Should Risk Live? A Boundary Analysis of Risk-Aware Coverage Exploration for an Ackermann Robot

Run-level data, per-decision candidate logs, ROS 1 / Gazebo source and analysis scripts for a study of where a risk requirement should be placed in a coverage exploration stack: a uniform 36-run sweep of the selection-layer risk weight over four scenes, an execution-layer clearance penalty on point-to-point traversals (36 runs), its reuse inside the exploration loop (9 runs), and a passable-width boundary study (24 runs).