greglas75/zuvo · skills/db-audit/SKILL.md

db-audit skillA

db-audit is agent-read markdown (skill) from greglas75/zuvo: Database performance and safety audit. 70+ checks across 13 dimensions (DB1-DB13): query patterns, indexes, schema design, connections, transactions, migrations, caching, query optimization, ORM anti-patterns, observability, data lifecycle, DB security, and migration deployment safety. Code-level checks for all ORMs. Optional live analysis via PostgreSQL or MySQL connection. Switches: zuvo:db-audit full | [path] | [file] | --schema | --queries | --connections | --live <conn>.

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 greglas75/zuvo/db-audit@git:20260906.015072f
Exact content
mdr add greglas75/zuvo/db-audit@sha256:0efd2f8b276122db

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_zfokflehmufh24b7.svg)](https://markdownregistry.com/a/art_zfokflehmufh24b7)

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Versions

versioncommittedcommitsizeaudit
git:20260906.015072f latest2026-09-06 015072f 63,904 BA view · diff
git:20260810.40e315f2026-08-10 40e315f 64,128 BA view · diff
git:20260803.5e12a0c2026-08-03 5e12a0c 63,652 BA view · diff
git:20260803.4683f852026-08-03 4683f85 63,629 BA view · diff
git:20260802.56ae2272026-08-02 56ae227 62,783 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 (63904 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

greglas75/zuvo · 6 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_zfokflehmufh24b7
GET https://markdownregistry.com/api/v1/resolve?ref=greglas75/zuvo/db-audit
GET https://markdownregistry.com/api/v1/blob/0efd2f8b276122db1b4b994d1e5a7e581ceea5c60193812b864dec069801d83f

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