{"id":"btree-page-alignment-enables-corruption-recovery","text":"Fixed-size page addressing provides natural resync boundaries for recovering from data file corruption.","truth_value":"IN","source":"","source_url":"","source_hash":"","justifications":[{"type":"SL","antecedents":["btree-page-alignment-isolates-corruption","single-file-design-enables-atomic-sync"],"outlist":["page-manager-no-page-size-on-disk"],"label":"Page alignment only isolates corruption when the reader knows the page size; since page size is not persisted, reopening with wrong size silently misaligns all pages"}],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"btree-page-alignment-enables-corruption-recovery","truth_value":"IN","reason":"SL justification valid","antecedents":["btree-page-alignment-isolates-corruption","single-file-design-enables-atomic-sync"],"label":"Page alignment only isolates corruption when the reader knows the page size; since page size is not persisted, reopening with wrong size silently misaligns all pages","outlist":["page-manager-no-page-size-on-disk"]},{"node":"btree-page-alignment-isolates-corruption","truth_value":"IN","reason":"premise"},{"node":"single-file-design-enables-atomic-sync","truth_value":"IN","reason":"premise"}]}}