{"id":"max-sum-no-input-validation","text":"`max_sum` does not validate that `k <= numOnes + numZeros + numNegOnes`; violating this precondition produces a mathematically valid but semantically meaningless result where the implied -1 count exceeds `numNegOnes`.","truth_value":"IN","source":"entries/2026/06/06/k-items-with-the-maximum-sum-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"max-sum-no-input-validation","truth_value":"IN","reason":"premise"}]}}