{"id":"hinted-handoff-hint-ttl-exclusive-boundary","text":"Hint expiration uses exclusive comparison: a hint created at time `t` with TTL `d` survives at `t + d - 1` but is expired at `t + d`.","truth_value":"IN","source":"entries/2026/05/29/hinted-handoff-test_hinted_handoff.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"hinted-handoff-hint-ttl-exclusive-boundary","truth_value":"IN","reason":"premise"}]}}