borghei/claude-skills · engineering/sql-database-assistant/SKILL.md

sql-database-assistant skillA

sql-database-assistant is agent-read markdown (skill) from borghei/claude-skills: This skill should be used when the user asks to "optimize SQL queries", "explore database schemas", "generate migration SQL", "analyze query performance", or "document database structure"..

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 borghei/claude-skills/sql-database-assistant@v1.0.0
Exact content
mdr add borghei/claude-skills/sql-database-assistant@sha256:13313985474a19e0

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_65xkpjujkh77wqni.svg)](https://markdownregistry.com/a/art_65xkpjujkh77wqni)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-06-22 65b93aa 5,855 BA view · diff
v1.0.02026-04-02 d83e68b 5,232 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 (5855 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

borghei/claude-skills · 778 stars · license NOASSERTION · pushed 2026-08-12 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_65xkpjujkh77wqni
GET https://markdownregistry.com/api/v1/resolve?ref=borghei/claude-skills/sql-database-assistant
GET https://markdownregistry.com/api/v1/blob/13313985474a19e0d5bbba7297364d04921962f438e2167b01dfb0f2f18d8c76

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.