j-star-films-studios/vibecode-protocol-suite · assets/.agent/skills/engineering-principles/type-system-discipline/SKILL.md

principle-type-system-discipline skillA

principle-type-system-discipline is agent-read markdown (skill) from j-star-films-studios/vibecode-protocol-suite: Apply when designing types, reviewing a function signature, or writing code in any statically-typed language. Make illegal states unrepresentable, brand semantic primitives, parse external data at boundaries, refuse to lie to the compiler, exhaust variants, derive from authoritative schemas..

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 j-star-films-studios/vibecode-protocol-suite/principle-type-system-discipline@git:20260821.1b830a3
Exact content
mdr add j-star-films-studios/vibecode-protocol-suite/principle-type-system-discipline@sha256:662ed1ad53fb491e

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_p6js5lbckpey5p3v.svg)](https://markdownregistry.com/a/art_p6js5lbckpey5p3v)

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Versions

versioncommittedcommitsizeaudit
git:20260821.1b830a3 latest2026-08-21 1b830a3 5,097 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 (5097 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

j-star-films-studios/vibecode-protocol-suite · 24 stars · license ISC · pushed 2026-09-13 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_p6js5lbckpey5p3v
GET https://markdownregistry.com/api/v1/resolve?ref=j-star-films-studios/vibecode-protocol-suite/principle-type-system-discipline
GET https://markdownregistry.com/api/v1/blob/662ed1ad53fb491e97b9c4eac7317fba8ec5ed722fec8d71beb94da0111619cf

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