used to send replies/messages to users, origin or rooms, or global

Reply o a message

Quest definition CRUD

itoa converts int to string without importing strconv

RegisterCommand ... register

NewEntity creates a new entity with a generated UUID.

addValidation logs a validation warning and appends it to the errors list.

Helper functions for testing

Reply ... creates a reply message

UpdateCombatant updates a combatant's data in both the player/enemy list and turn order

Set adds a value to the context

GetCombatantByID finds a combatant by their ID

NewQueryParams creates a new QueryParams instance with optional initial parameters.

DB returns the underlying sql.DB.

GetXPRequired returns the total XP needed to reach a specific level Uses precomputed table for efficiency

GetNPCInstanceManager returns the NPC instance controller