sipyourdrink-ltd/bernstein · templates/skills/backend/SKILL.md

backend skillA

backend is agent-read markdown (skill) from sipyourdrink-ltd/bernstein: Python server code, APIs, async, strict typing..

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 sipyourdrink-ltd/bernstein/backend@git:20260419.8d1fdd1
Exact content
mdr add sipyourdrink-ltd/bernstein/backend@sha256:aa394d7618319f41

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_wx4jqqyu6ihktfcm.svg)](https://markdownregistry.com/a/art_wx4jqqyu6ihktfcm)

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Versions

versioncommittedcommitsizeaudit
git:20260419.8d1fdd1 latest2026-04-19 8d1fdd1 1,306 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 (1306 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

sipyourdrink-ltd/bernstein · 1,186 stars · license Apache-2.0 · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_wx4jqqyu6ihktfcm
GET https://markdownregistry.com/api/v1/resolve?ref=sipyourdrink-ltd/bernstein/backend
GET https://markdownregistry.com/api/v1/blob/aa394d7618319f4123fb4e6adce3bf3fc9a05df1af53dcac45851518f3905c2c

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