data-analysis skillA
data-analysis is agent-read markdown (skill) from nirholas/three.ws: Framework for analyzing numerical crypto data including price series, on-chain metrics, protocol statistics, and portfolio performance with structured visualization guidance..
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.
How to install
mdr add nirholas/three.ws/data-analysis@git:20260501.87cefc9mdr add nirholas/three.ws/data-analysis@sha256:368290790a14b22aPin 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_obvec5cvsufomxy5)
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Versions
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 (4591 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
nirholas/three.ws · 195 stars · license Apache-2.0 · pushed 2026-09-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_obvec5cvsufomxy5 GET https://markdownregistry.com/api/v1/resolve?ref=nirholas/three.ws/data-analysis GET https://markdownregistry.com/api/v1/blob/368290790a14b22a1c109c5fbe7700df2e69f03c04eef4b8c63e5920db0cbf17
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