check-in SKILL.md skillA
check-in from razzant/ouroboroshub is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add razzant/ouroboroshub/check-in@v0.1.4Pins v0.1.4 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- razzant/ouroboroshub
- Path
skills/check-in/SKILL.md- Versions recorded
- 1
- Latest version
- v0.1.4, committed Oct 6, 2026
- Size
- 15,587 bytes
- Repository stars
- 10
- License
- none declared
Opt-in check-in agreement. If you miss a check-in you promised, Ouroboros first tells you; only if you armed it may it then write once to one consenting contact.
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
# Check-in
A care agreement the owner sets up explicitly: "I will check in by this
time". If the check-in does not happen, Ouroboros tells the owner. If — and
only if — the owner configured one contact who agreed, and armed the contact
stage, a live Ouroboros turn may afterwards write **one** message to that
contact. The agent decides whether to write and what to say, within the limits
below; the code only enforces recipient, timing, revision and attempt limits.
This is **not** a medical, emergency or safety service. Silence is not proof
of danger, and a sent message is not proof that anyone read it. While the
computer running Ouroboros is asleep or off, or when no model, budget or mail
server is available, nothing happens — there is no guarantee of any action.
Idea and original proposal: @Glassscale in razzant/ouroboros#1221 (see
`ATTRIBUTION.md`).
## What counts as a check-in
Only an explicit act by the owner, of one of two kinds:
- **Ordinary** — the owner writes to Ouroboros ("I'm here", "I'm fine") and
the agent, in that same turn, calls `checkin` quoting the owner's words
from that message. It counts for **today's** deadline (the one on today's
…Read the whole file at its exact version.
How to install
mdr add razzant/ouroboroshub/check-in@sha256:680203b39db48c35The line at the top of this page pins the label v0.1.4, 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_zqlhaixldj44gnyh)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 6, 2026.
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 (15587 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
razzant/ouroboroshub · 10 stars · license none declared · pushed 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zqlhaixldj44gnyh GET https://markdownregistry.com/api/v1/resolve?ref=razzant/ouroboroshub/check-in GET https://markdownregistry.com/api/v1/blob/680203b39db48c35dd590c345847432367b2c2246eb73b82661d4d4efd4c5c9a
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.
More from razzant/ouroboroshub
Every file in razzant/ouroboroshub