rollback SKILL.md skillA
rollback from fahthiz/oasis is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add fahthiz/oasis/rollback@git:20261029.30c69e4Pins git:20261029.30c69e4 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- fahthiz/oasis
- Path
skills/rollback/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261029.30c69e4, committed Oct 29, 2026
- First version recorded
- Oct 29, 2026
- Size
- 2,079 bytes
- Repository stars
- 5
- License
- Apache-2.0
Preview and restore the latest OASIS-tracked file checkpoint with recovery backups and explicit confirmation.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Rollback skill ## Purpose Restore file state from the latest eligible OASIS checkpoint without silently discarding the current contents or rewriting the conversation. ## Inputs - An active OASIS session with a file checkpoint - The latest checkpoint preview - The user's explicit second-step confirmation: /rollback confirm ## Workflow 1. Preview the latest checkpoint, its originating task, tracked paths, and limitations. Do not change files during preview. 2. Require the user to submit /rollback confirm after reading the preview. 3. Confirm the checkpoint has not changed since the preview. 4. Save the current contents of every eligible existing file to the existing local recovery-backup store before restoration. 5. Restore only the file state captured by the latest eligible checkpoint. Do not delete or rewrite conversation history. 6. Report restored, deleted, and skipped paths, and identify the recovery backup records created. 7. Explain that shell-command side effects, network operations, installs, and changes not captured by file tools are not reversed by this checkpoint operation. ## Required provider capabilities …
Read the whole file at its exact version.
How to install
mdr add fahthiz/oasis/rollback@sha256:8b64a7fb478bbda6The line at the top of this page pins the label git:20261029.30c69e4, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_cqbkblxbtpsmzr7q)
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Versions
The registry has recorded 2 versions of this file, all committed on Oct 29, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261029.30c69e4 latest | 2026-10-29 | 30c69e4 | 2,079 B | A | view · diff |
| git:20261029.66dd6a4 | 2026-10-29 | 66dd6a4 | 2,060 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (2079 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
fahthiz/oasis · 5 stars · license Apache-2.0 · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_cqbkblxbtpsmzr7q GET https://markdownregistry.com/api/v1/resolve?ref=fahthiz/oasis/rollback GET https://markdownregistry.com/api/v1/blob/8b64a7fb478bbda65744c9c43a20e0b46332662347697db0355fd49e23333069
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.