{smcl} {* *! version 1.0.0 23aug2026}{...} {title:Title} {phang} {bf:neststatus} {hline 2} Inspect checkpoints, data changes, and transaction history{p_end} {title:Description} {pstd} {cmd:neststatus} identifies the next checkpoint to be restored and reports whether active metadata and snapshot files are valid. Machine-readable status is returned in {cmd:r()}.{p_end} {pstd} See {help nestpreserve} for examples, stored results, and safeguards.{p_end} {title:Syntax} {p 4 4 2}{cmd:neststatus} [{cmd:,} {opt detail}]{break} Show stack health, sample and variable changes, and transaction history. {opt detail} adds frames, dimensions, paths, and file status.{p_end}