Preserve Java parity oracles and comparison benchmark instrumentation. Move their remaining dependency locks under tools/benchmark-deps and remove legacy product packaging, fixtures, and CI checks.
Co-Authored-By: OpenAI Codex gpt-6.1-sol <noreply@openai.com>
Lithium, FerriteCore, ImmediatelyFast, Gnetum, ScalableLux, Structure
Layout Optimizer, AsyncParticles and Ixeris: per technique, the vanilla
cost it targets, whether Horizon already avoids it, and whether it is
worth measuring. From public descriptions only; no mod code read.
Fixes#991
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>