L0(EFFECT_CATALOG) ↔ L1(BUILTIN_EFFECTS) 어휘 정합화. dec-011 LOCK 적용: L0=compatibility-only, L1=canonical truth.\\n\\nBranch: feature/effect-taxonomy (fx worktree, HEAD 2a875d3e)\\nCommits 4단계:\\n C8-1: SPEC.airc + dec-011 LOCK + graveyard final 승격 (완료)\\n C8-2: src/effect-aliases.ts + toCanonical()\\n C8-3: EFFECT_CATALOG hole 보강 + 함수명 alias (db-exec=db-write, rand=random, file-append-line, db-transaction, ws-send, process-spawn, now-ms, sleep, uuid)\\n C8-4: consistency test + jest 1192+ 회귀\\n\\nB안 사용자 승인 (2026-05-21).\\nmaster 디렉토리 미접촉.