Inkscape SVG and File System Interoperability for Backup Integrity

Inkscape utilizes a file-system-level approach to data preservation by generating .svg~ backup files during the save process. This mechanism relies on the operating system's ability to handle these extensions and the user's manual intervention to rename and restore the file to its original .svg state.

While the creation of these files is a documented behavior, there is a lack of an internal verification layer to ensure that the recovered data maintains structural integrity or matches a specific previous state. This creates uncertainty when restoring complex vector documents where silent corruption might occur during the save-to-backup cycle.

• Does Inkscape provide any internal checksums or metadata within the .svg~ file to verify data integrity upon restoration?
• Is there a documented method to programmatically validate that a recovered backup is bit-identical to the state it intended to preserve?