{"id":"boundary-handling-complete-unless-degenerate-input-escapes","text":"Streaming's structural boundary handling (sentinel initialization + early exit) combined with observed crash-freedom for degenerate inputs jointly establish that the streaming paradigm handles all boundary conditions without conditional logic — provided no degenerate input (single-element, empty, zero) escapes the sentinel+early-exit net.","truth_value":"OUT","source":"","source_url":"","source_hash":"","justifications":[{"type":"SL","antecedents":["streaming-boundary-handling-structurally-complete","edge-case-inputs-crash-free"],"outlist":["pillow-holder-n1-crash","min-on-empty-is-unguarded"],"label":"boundary completeness is contingent on no degenerate input escaping the sentinel+early-exit net"}],"dependents":[],"metadata":{"source_type":"derived","_retracted":true},"created_at":"","updated_at":"2026-06-17T15:32:08+00:00","reviewed_at":"","verified_at":"","retracted_at":"2026-06-17T15:32:08+00:00","explanation":{"steps":[{"node":"boundary-handling-complete-unless-degenerate-input-escapes","truth_value":"OUT","reason":"SL justification invalid","failed_antecedents":[],"label":"boundary completeness is contingent on no degenerate input escaping the sentinel+early-exit net","violated_outlist":["min-on-empty-is-unguarded"]}]}}