getAllDebrisInfo and collectOne only ever touched EntityAdmin — DebrisSystem
holds nothing else — so they become free functions over the registry. That lets
AiSystem, SalvagerSystem and SalvageScrapEvaluator drop their DebrisSystem&
parameters entirely; SalvagerSystem already held the admin, and the other two
were handed it alongside.
No system in lib/ecs/system takes another system now. Every tick signature names
the data it works on: the registry, the factory state, or both.
DebrisSystem keeps spawn, tickDespawn and consume — the first two are genuine
tick behaviour rather than lookups.
Verified with a golden-checksum capture before and after — all four sample ticks
identical.
Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YHcUerKAZKWNvSKJxYKbnG
