learn is agent-read markdown (skill) from cowork-os/cowork-os: Manually record an insight, correction, preference, or rule that the agent should remember for future tasks..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Learn
## Purpose
Manually record an insight, correction, preference, or rule that the agent should remember for future tasks.
## Routing
- Use when: Use when the user explicitly wants to teach the agent something, record a preference, save a correction, or store a rule for future tasks.
- Do not use when: Don't use for general conversation, one-time instructions that don't need to be remembered, or when the user is just chatting.
- Outputs: Persisted learning in memory system and .cowork/MEMORY.md file.
- Success criteria: Learning is stored in memory and written to .cowork/MEMORY.md with confirmation to the user.
## Trigger Examples
### Positive
- Use the learn skill for this request.
- Help me with learn.
- Use when the user explicitly wants to teach the agent something, record a preference, save a correction, or store a rule for future tasks.
- Learn: provide an actionable result.
### Negative
- Don't use for general conversation, one-time instructions that don't need to be remembered, or when the user is just chatting.
- Do not use learn for unrelated requests.
- This request is outside learn scope.
- This is conceptual discussion only; no tool workflow is needed.
…
Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
A 17 of 17 checks passed. Deterministic, no model, same answer every run.
pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (1937 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
GitHub
cowork-os/cowork-os · 459 stars · license MIT · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_sovdc225xh3l2xzo
GET https://markdownregistry.com/api/v1/resolve?ref=cowork-os/cowork-os/learn
GET https://markdownregistry.com/api/v1/blob/c5237ad81c7e02597a53f3039a738955280792ae9607d36dfff89b5b4c8f0815
Your agent 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.
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