gandalf timeline inspects the local history of Gandalf operations. It has three subcommands: list, show, and undo. Timeline undo builds a plan but never writes; it always requires --dry-run.
Synopsis
<reference> is a timeline id or a snapshot name.
Common flags
timeline list
Prints entries as- <id> <title> (<kind>) -> <after-snapshot>. Add --json for a JSON array.
timeline show
Prints one entry as pretty JSON.timeline undo
Builds a dry-run undo plan for a timeline entry. Requires--dry-run.
Timeline undo is always non-writing (
writesFiles=false). To roll back an applied restore, use gandalf restore --apply --experimental against the pre-apply safety snapshot.