OptionaladminShared admin API key sent as x-api-key. Grants full access to
every campaign's exclusion list.
OptionalsignalCancel on React unmount / other lifecycle events.
OptionaltiltifyTiltify OAuth token sent as Authorization: OAuth <token>. Grants
access only to campaigns the resolved Tiltify user owns.
Params for insertLeaderboardExclusion / deleteLeaderboardExclusion.