=R4j @dZegdZedeDZdZy)uF promotion_guard.py — ANU v2.13 promotion transition guard (순수 함수, stdlib only) APPROVED 전환은 chair / independent_verifier / anu-control 만 가능. bot token 등 비승인 actor 의 APPROVED 전환 시도 → PROMOTION_SELF_APPROVAL_BLOCKED. 코드는 검사만 수행하며 DB 접근 / APPROVED 부여 0건. )chairindependent_verifierz anu-control anu_controlc#<K|]}|jyw)N)lower).0as ./home/jay/workspace/scripts/promotion_guard.py r s"F1779"Fsc t|xsdjj}t|xsdjj}t|xsdjj}|dk(r(|tvrddd|d|d|dd Sd d d|d |d|d d S|dvr d d d|d|dd Sd d d|d|dd S)u" Parameters ---------- actor : str — 전환을 시도하는 actor frm : str — 전환 전 상태 (예: "CANDIDATE") to : str — 전환 후 상태 (예: "APPROVED") Returns ------- dict {"blocked": bool, "verdict": str | None, "reason": str} APPROVEDTPROMOTION_SELF_APPROVAL_BLOCKEDzactor=z) is not an approved approver; transition u → z blocked)blockedverdictreasonFNz' is a chair-class approver; transition z permitted) CANDIDATEREJECTEDEXPIREDz transition z$ is permitted without chair approvalz is not a restricted transition)strstriprupper_APPROVER_ACTORS_LOWER)actorfrmto actor_lowerto_normfrm_norms r check_promotion_transitionrs&u{#))+113Kryb>'')//1Gsyb>'')//1H* 4 4<UI&""*U7+XG   "&\wkE   66h\wk9]^   (U7+5T U  N)__doc__ frozensetAPPROVER_ACTORSrrr r r%s3#"Fo"FF 7r