RewardSource:
| { entry: string; group: string; type: "content_entry" }
| { placement: number; tournamentId: string; type: "tournament" }
| { leaderboardKey: string; season: string; type: "leaderboard_season" }
| { questKey: string; type: "quest" }
| { npcKey: string; type: "npc_reward" }
| { eventId: string; ruleKey: string; type: "rule" }
| { operatorId: string; type: "manual" }
Ödülün tipli kaynağı (denetim ve idempotency bağlamı).