Tonight’s dial
Printing appends a sealed call to the call log. Calls cannot be edited or deleted here; later passes in the same lane are scored against the most recent call printed before them.
Method
Every threshold above is a PROPOSED value from the Pit Wall desk. They are proposals until real race data revises them; the app prints them on its face rather than hiding them in code.
Add a pass (goes to the active lane)
Passes in this lane
Calibration (this lane)
Call log (append-only, sealed)
Your data
Everything lives in this browser’s local storage on this device, in three walled keys (real passes, fixture passes, calls). The app makes no network calls it needs. Export a sealed backup before clearing browser data.