motherduckdb/agent-skills · skills/motherduck-query/SKILL.md

motherduck-query skillA

motherduck-query is agent-read markdown (skill) from motherduckdb/agent-skills: Write, execute, or optimize analytical DuckDB SQL against MotherDuck data..

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

Latest version
mdr add motherduckdb/agent-skills/motherduck-query@git:20260905.e700746
Exact content
mdr add motherduckdb/agent-skills/motherduck-query@sha256:4efa4369854142b8

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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_tn55r2ae76qzll2x.svg)](https://markdownregistry.com/a/art_tn55r2ae76qzll2x)

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Versions

versioncommittedcommitsizeaudit
git:20260905.e700746 latest2026-09-05 e700746 2,643 BA view · diff
git:20260827.1ff9a102026-08-27 1ff9a10 2,749 BA view · diff
git:20260713.0d44fed2026-07-13 0d44fed 2,325 BA view · diff
git:20260610.1bea4072026-06-10 1bea407 2,232 BA view · diff
git:20260506.1d2eb952026-05-06 1d2eb95 2,217 BA view

Audit of the latest version

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 (2643 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

motherduckdb/agent-skills · 56 stars · license none · pushed 2026-09-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_tn55r2ae76qzll2x
GET https://markdownregistry.com/api/v1/resolve?ref=motherduckdb/agent-skills/motherduck-query
GET https://markdownregistry.com/api/v1/blob/4efa4369854142b81190da9cfa8539bf4328a587f01f8b094499dca15dce0db7