the bank for international settlements issued a formal warning identifying three interlocking pressure points: record-high public debt, highly-leveraged hedge fund positions, and questions about ai-boom sustainability — framing these as a new sovereign-financial stability nexus. the structural unusualness is the explicit inclusion of ai-boom sustainability alongside traditional macroprudential concerns; it indicates the bis now considers frontier technology investment cycles a systemic risk category, not just a sectoral one. inflation risks were flagged as persisting.