Mouse moves and wheel turns are input records, run in arrival order among the keys and clicks, as 1.12.1 queues them. Kinds 0xa and 0xb dispatch 0xc and 0x10 (`0x424031`, `0x42417e`).
- Each move runs the hover walk (`0x7660d0`), so a frame crossed and left within one frame gets OnEnter and OnLeave.
- A wheel turn sweeps at the saved cursor (`0x766524`), and the world frame's binding runs inside it (`0x483d20`). One message is one step, from its sign alone (`0x76c1a9`). A trackpad's pixel carry is kept as a `Deviation:`, at most one step per event.
- During a long teleport's frozen frame the window stream waits. Released records take the live cursor, as each takes `GetCursorPos` when handled (`0x42dd00`).
- The pick order is reused until a frame changes: 2 µs a walk, 0.034 ms a frame at 1000 Hz polling.
Each change has a test that fails without it.
Fixes#2430🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Sam Sung
beb1e124be