[FX-ACCOUNTING] TKT-P1-001 USD/KRW 버퍼 진입 제한 #288

Merged

agentson merged 2 commits from feature/issue-tkt-p1-001-fx-buffer-guard into feature/v3-session-policy-stream

2026-02-27 00:53:21 +09:00

Author	SHA1	Message	Date
agentson	b206c23fc9	fix: scope USD buffer guard to US markets and add boundary tests	2026-02-27 00:52:44 +09:00
agentson	4d9f3e2cfc	feat: enforce overseas buy guard with USD buffer threshold (TASK-V3-014)	2026-02-27 00:50:12 +09:00