Add a `force` proto field option that generates `_force` variants of
calc_ and encode methods, skipping the zero/empty check. Applied to
BluetoothLERawAdvertisement fields that are almost always non-default
(address, rssi, data) to eliminate dead branches on the BLE proxy
hot path.
On-device benchmarks show calculate_size improved from 12,649 ns to
10,982 ns per 12-advertisement batch (-13.2%) with only +8 bytes flash.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
J. Nick Koston
a27f5127d8