ddidderr
6337291461
Remove the invented attract-screen instruction panel so idle mode presents the original table artwork without a modern overlay. Keep the original plus-key start flow and automatic high-score presentation. Stop assigning F2 and F3 to modern screens; those keys are normally inactive in the original executable outside dormant debug paths. Retain optional portable settings and high-score viewers on F10 and F9, documenting them as additional host controls rather than original behavior. Test Plan: - `cargo test --all-targets` -- passed, 70 tests - `cargo clippy --all-targets -- -D warnings` -- passed - `rumdl check CHANGELOG.md README.md RECONSTRUCTION.md` -- passed - `git diff --cached --check` -- passed