akillness/jeo-skills · .agent-skills/database-schema-design/SKILL.md

database-schema-design skillA

database-schema-design is agent-read markdown (skill) from akillness/jeo-skills: Design storage-model and migration-safety packets for relational, document-heavy, and hybrid data systems. Use when the user needs entity ownership, constraints, indexes, staged schema changes, or queryable-vs-flexible field decisions across backend/fullstack products, internal ops tools, marketing/customer-data workflows, or game/live-ops systems. Route API contracts to api-design, auth-owned identity/session modeling to authentication-setup, verification to backend-testing, and reporting/telem.

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 akillness/jeo-skills/database-schema-design@v2.1.0
Exact content
mdr add akillness/jeo-skills/database-schema-design@sha256:53c9066bd988d46b

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_rn5ou72jgwry3fyy.svg)](https://markdownregistry.com/a/art_rn5ou72jgwry3fyy)

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Versions

versioncommittedcommitsizeaudit
v2.1.0 latest2026-07-27 056e3f8 12,527 BA view · diff
v2.1.02026-06-26 48fd3af 11,958 BA view · diff
v2.1.02026-06-26 4f9b684 11,955 BA view · diff
v2.1.02026-04-18 87fbb12 12,800 BA view · diff
v2.0.02026-04-14 1dddf88 14,239 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 (12527 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

akillness/jeo-skills · 47 stars · license none · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_rn5ou72jgwry3fyy
GET https://markdownregistry.com/api/v1/resolve?ref=akillness/jeo-skills/database-schema-design
GET https://markdownregistry.com/api/v1/blob/53c9066bd988d46b3127a755bad40d27828994f1303a698e7a1353af3ce55b9a

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