bug-ops/zeph · .zeph/skills/database/SKILL.md

database skillA

database is agent-read markdown (skill) from bug-ops/zeph: Query and manage SQLite, PostgreSQL, and MySQL databases from the command line. Use when the user asks to run SQL queries, inspect database schemas, create or alter tables, import or export data, manage indexes, analyze query performance with EXPLAIN, back up or restore databases, or perform CRUD operations via sqlite3, psql, or mysql CLI tools..

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 bug-ops/zeph/database@v1.0
Exact content
mdr add bug-ops/zeph/database@sha256:e5c147a312ec68f3

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_bbblohtgjpf7kkuf.svg)](https://markdownregistry.com/a/art_bbblohtgjpf7kkuf)

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Versions

versioncommittedcommitsizeaudit
v1.0 latest2026-03-30 c68c5de 12,387 BA view · diff
v1.02026-03-21 f1a698c 12,372 BA view · diff
v1.02026-03-21 a3fbaa5 12,373 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 (12387 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

bug-ops/zeph · 59 stars · license MIT · pushed 2026-09-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_bbblohtgjpf7kkuf
GET https://markdownregistry.com/api/v1/resolve?ref=bug-ops/zeph/database
GET https://markdownregistry.com/api/v1/blob/e5c147a312ec68f3b3c37bae5adcbf517f98e1984da6cb48ada727d43ae64494

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