Zone Infrastructure SUB-A: ZoneDefinition / ZoneTier / ZoneEnemy /
ZoneBoss / ZoneLootEntry types and dndZoneRegistry. Tier 1 zones
populated per gogobee_dungeon_zones.md §5: Goblin Warrens (T1, L1-3,
boss Grol the Unbroken CR3) and Crypt of Valdris (T1, L1-3, boss
Valdris the Unburied CR5, phase 2 at 50% HP).
Helpers: getZone, zonesForLevel (2-tier-above ceiling), zonesByTier,
allZones.
Bestiary additions for Tier 1 enemy rosters: goblin_sneak,
goblin_archer, hobgoblin_grunt, worg, goblin_shaman,
hobgoblin_warchief, zombie, shadow, specter, wight, flameskull, plus
the two zone bosses. Zombie AC bumped 8->10 to satisfy engine
TestBestiaryAllWellFormed minimum.
7 new tests covering registry presence, bestiary-ref resolution, boss
CR floor, level-tier gating, loot-chance bounds, room-count sanity,
elite flag presence, and tier->level-range alignment. Full plugin
suite green.
Also marks SUB3 done in gogobee_subclass_system.md (all 15 subclasses
through L15 shipped across SUB3a-d).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
