Type Alias RuleAction

RuleAction:
    | { delta: bigint; key: string; type: "add_stat" }
    | { delta: bigint; key: string; type: "add_resource" }
    | { key: string; type: "set_flag"; value: boolean }
    | {
        expires_at: bigint | null;
        operation: ModifierOp;
        priority: number | null;
        source_id: string;
        source_kind: SourceKind;
        stat: string;
        type: "add_modifier";
        value: bigint;
    }
    | { source_id: string; source_kind: SourceKind; type: "remove_modifier" }
    | { type: "grant_reward"; what: RewardWhat }