- T-1017: removed 5 stale done-blocker edges (T-957/993/1005/1010/1016); only
T-977 (architecture-flavor pipeline) genuinely blocks it now, so it auto-unblocks
when T-977 ships.
- T-999: resolved the description contradiction — appended a clarification that the
condition overlay does NOT feed D-100 DamageOverlay (the T-979 refinement is
authoritative); BuildingConditionState is standalone.
- T-960: noted the sole remaining gap to close (gen_l0_heightmap overlay absent from
OVERLAY_DEFS, required by D-226 acceptance criteria).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>