c50db9bfc0
No gate built the shipped player graph outside tests. The player-tests gate compiles with `cfg(test)`, and clippy ran only on the dev feature set, so the player build's own warnings landed unseen: four unused re-exports that only dev probes used. A new `player-clippy` gate runs `cargo clippy -p benilla -p benilla-app --no-default-features -- -D warnings` in `scripts/gates.sh`, in CI, and in `scripts/check.sh` when it reaches those crates. `docs/METHOD.md` names it. The four re-exports are deleted: `ground_derived`, `GroundClamped`, `BodyPartsDesc` and `ATTACH_SLOT_NAMES`. Their dev users import them from the defining modules, with no `allow` left. Test: an unused import added to `net.rs` fails the new gate. Fixes #1465 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>