data-cleaning skillA
data-cleaning is agent-read markdown (skill) from magnus919/agent-skills: Clean, profile, validate, reshape, and document messy tabular, text, JSON, and relational data through an evidence-first, reproducible workflow. Use when preparing data for analysis, reporting, modeling, ingestion, migration, or matching. Do not use for statistical modeling, dashboard design, or operating a named data platform; route those tasks to data-scientist, data-engineering, or the relevant tool skill..
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 magnus919/agent-skills/data-cleaning@git:20260823.cedf44cmdr add magnus919/agent-skills/data-cleaning@sha256:23c89b41b25d460cPin 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_h76z74loz5cpa62b)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260823.cedf44c latest | 2026-08-23 | cedf44c | 8,008 B | A | view · diff |
| git:20260818.dde5fa1 | 2026-08-18 | dde5fa1 | 5,296 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 (8008 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
magnus919/agent-skills · 71 stars · license MIT · pushed 2026-09-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_h76z74loz5cpa62b GET https://markdownregistry.com/api/v1/resolve?ref=magnus919/agent-skills/data-cleaning GET https://markdownregistry.com/api/v1/blob/23c89b41b25d460cf6684f1adae61bde0f328d52a309df416c64bcb693bacf2a