dev-guidelines

Comprehensive C# development guide for Text Survival RPG. Use when creating actions with builder pattern, implementing body/damage systems, survival mechanics, crafting recipes, effects/buffs, or working with composition-based architecture. Covers ActionBuilder fluent API, property-based crafting, pure function survival processing, hierarchical body parts, manager composition (Player/NPC), factory patterns, Ice Age thematic consistency, and common anti-patterns. Essential for understanding builder pattern philosophy, When/Do/ThenShow action flow, Body.Damage entry point, EffectRegistry, RecipeBuilder, and skill vs NPC distinction.