iliaal/ai-skills · skills/postgresql/SKILL.md

postgresql skillA

postgresql is agent-read markdown (skill) from iliaal/ai-skills: PostgreSQL schema design, query optimization, indexing, and administration. Use when working with PostgreSQL, JSONB, partitioning, RLS, CTEs, window functions, or EXPLAIN ANALYZE..

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 iliaal/ai-skills/postgresql@git:20260908.6c9fed1
Exact content
mdr add iliaal/ai-skills/postgresql@sha256:b1afa3132d6eb95a

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_gvsjcgf3hklw6rma.svg)](https://markdownregistry.com/a/art_gvsjcgf3hklw6rma)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260908.6c9fed1 latest2026-09-08 6c9fed1 3,395 BA view · diff
git:20260906.9107cb12026-09-06 9107cb1 17,827 BA view · diff
git:20260829.3d613912026-08-29 3d61391 17,672 BA view · diff
git:20260829.a566ff12026-08-29 a566ff1 16,824 BA view · diff
git:20260810.eee1e9c2026-08-10 eee1e9c 16,369 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 (3395 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

iliaal/ai-skills · 41 stars · license MIT · pushed 2026-09-08 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_gvsjcgf3hklw6rma
GET https://markdownregistry.com/api/v1/resolve?ref=iliaal/ai-skills/postgresql
GET https://markdownregistry.com/api/v1/blob/b1afa3132d6eb95a8503269a815516eac703cc3ae61cb3907ef598fe8291aadc