- The archive includes a `manifest.json` file with the resolved source paths and archive layout.
- Default output is a timestamped `.tar.gz` archive in the current working directory.
- If the current working directory is inside a backed-up source tree, OpenClaw falls back to your home directory for the default archive location.
- Existing archive files are never overwritten.
- Output paths inside the source state/workspace trees are rejected to avoid self-inclusion.
-`openclaw backup verify <archive>` validates that the archive contains exactly one root manifest, rejects traversal-style archive paths, and checks that every manifest-declared payload exists in the tarball.
-`openclaw backup create --verify` runs that validation immediately after writing the archive.
-`openclaw backup create --only-config` backs up just the active JSON config file.
## What gets backed up
`openclaw backup create` plans backup sources from your local OpenClaw install:
- The state directory returned by OpenClaw's local state resolver, usually `~/.openclaw`
The archive payload stores file contents from those source trees, and the embedded `manifest.json` records the resolved absolute source paths plus the archive layout used for each asset.
## Invalid config behavior
`openclaw backup` intentionally bypasses the normal config preflight so it can still help during recovery. Because workspace discovery depends on a valid config, `openclaw backup create` now fails fast when the config file exists but is invalid and workspace backup is still enabled.
If you still want a partial backup in that situation, rerun:
If you only need a copy of the config file itself, `--only-config` also works when the config is malformed because it does not rely on parsing the config for workspace discovery.
## Size and performance
OpenClaw does not enforce a built-in maximum backup size or per-file size limit.
Practical limits come from the local machine and destination filesystem:
- Available space for the temporary archive write plus the final archive
- Time to walk large workspace trees and compress them into a `.tar.gz`
- Time to rescan the archive if you use `openclaw backup create --verify` or run `openclaw backup verify`
- Filesystem behavior at the destination path. OpenClaw prefers a no-overwrite hard-link publish step and falls back to exclusive copy when hard links are unsupported
Large workspaces are usually the main driver of archive size. If you want a smaller or faster backup, use `--no-include-workspace`.