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OCI Layouts and Docker formatted tar files.\n\nBasic usage or getting-started notes:\n- The project website includes [usage instructions](https://regclient.org/usage/regctl/) and a [CLI reference](https://regclient.org/cli/regctl/).\n- Ability to run on a cron schedule, one time synchronization, or only report stale images.\n- The project website includes [usage instructions](https://regclient.org/usage/regsync/) and a [CLI reference](https://regclient.org/cli/regsync/).\n\n- Source: https://github.com/regclient/regclient\n- Extracted from upstream docs: https://raw.githubusercontent.com/regclient/regclient/HEAD/README.md\n\n## Documentation\n\n- https://regclient.org/\n\n## Source\n\n- [Agent Skill 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