cowork-skill-creator skillA
cowork-skill-creator is agent-read markdown (skill) from jnpiyush/agentx: Create upload-ready Microsoft 365 Copilot Cowork skills as zip packages containing SKILL.md plus populated assets, references, and scripts folders. Use for Cowork, co-work, or coworker skill authoring and packaging requests..
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
# Cowork Skill Creator > WHEN: Creating, scaffolding, reviewing, or packaging a Microsoft 365 Copilot Cowork, co-work, or coworker skill for upload as a `.zip` or `.skill` archive. ## When to Use Use this skill when the user asks to: * Turn a repeatable workflow into a Cowork skill * Create or improve a Cowork `SKILL.md` * Produce an upload-ready Cowork skill archive * Package companion templates, test cases, or validation scripts with a skill Do not use it for a one-time response that has no repeatable process or stable output contract. ## Prerequisites * A workflow with a clear purpose, trigger, inputs, process, output, boundaries, and quality checks * PowerShell 7 or later for deterministic package validation and zip creation * Realistic, non-sensitive test inputs ## Rationalization Table | Rationalization | Reality | |-----------------|---------| | "SKILL.md alone is enough." | The requested deliverable includes companion folders; populate each with material that supports the workflow. | | "Empty folders show the intended structure." | Empty folders disappear from zip archives and provide no reusable value. | …
Read the whole file at its exact version.
How to install
mdr add jnpiyush/agentx/cowork-skill-creator@v1.0.0mdr add jnpiyush/agentx/cowork-skill-creator@sha256:c424337aa043076cPin 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.
[](https://markdownregistry.com/a/art_3bipavs3qistd72f)
1 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-09-15 | f17c505 | 7,215 B | A | view · diff |
| v1.0.0 | 2026-08-19 | 3e6a3a2 | 7,213 B | A | view · diff |
| v1.0.0 | 2026-08-17 | 0c261f2 | 6,688 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 (7215 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
jnpiyush/agentx · 16 stars · license Apache-2.0 · pushed 2026-09-21 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_3bipavs3qistd72f GET https://markdownregistry.com/api/v1/resolve?ref=jnpiyush/agentx/cowork-skill-creator GET https://markdownregistry.com/api/v1/blob/c424337aa043076c729d7e749494b9f1a52a1d51eb4ff0532d6a8692cf2a0ebf
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