import type { RomClassId, RomRaceId } from "../app/characterCatalog";
import type { PartyRole } from "./partyRoles";

interface RomFiveIdentity {
  readonly name: string;
  readonly classId: RomClassId;
  readonly secondaryClassId: RomClassId;
  readonly raceId: RomRaceId;
  readonly role: PartyRole;
}

/** Named, race-legal identities shared by live NPCs and the targeted RoM builds. */
export const ROM_FIVE_IDENTITIES: readonly RomFiveIdentity[] = Object.freeze([
  { name: "Rorik", classId: "rom-knight", secondaryClassId: "rom-scout", raceId: "rom-human", role: "tank" },
  { name: "Serenna", classId: "rom-priest", secondaryClassId: "rom-knight", raceId: "rom-human", role: "healer" },
  { name: "Veyra", classId: "rom-rogue", secondaryClassId: "rom-warrior", raceId: "rom-human", role: "damage" },
  { name: "Caelan", classId: "rom-scout", secondaryClassId: "rom-rogue", raceId: "rom-elf", role: "damage" },
  { name: "Durnik", classId: "rom-mage", secondaryClassId: "rom-warlock", raceId: "rom-dwarf", role: "damage" },
]);

export function romFiveIdentity(classId: RomClassId, role: PartyRole): RomFiveIdentity | undefined {
  return ROM_FIVE_IDENTITIES.find((identity) => identity.classId === classId && identity.role === role);
}