chore(BaseEnemy): apply_damage passes null as attacker, losing log context

[niyazmft]

Summary

scripts/entities/base_enemy.gd:210 calls lifecycle.apply_damage(null, entity, damage) passing null for the attacker parameter. This means damage events from enemies (e.g., retribution damage, environmental damage triggered by enemies) lose attacker identity in logs and burden tracking.

Location

scripts/entities/base_enemy.gd:210

Impact

• Burden manager cannot attribute sentient-kill weight to the correct attacker
• Debug logs show null for damage source
• Two other callers pass valid entities — this is the only null-attacker path

Priority: P1 · Size: XS · Status: Ready

[google-labs-jules]

Jules is on it. When finished, you will see another comment and be able to review a PR.

[google-labs-jules]

Ready for a review! A PR has been created.