citiesskylinesmodding/agents-plugins · plugins/cs2-modding/skills/cs2-modding/SKILL.md

cs2-modding skillA

cs2-modding is agent-read markdown (skill) from citiesskylinesmodding/agents-plugins: How Cities: Skylines II is built and how a mod changes it. Use when writing or debugging CS2 mod code, when deciding how to change something the game simulates, when locating the systems, components or prefab data behind a game mechanic, or when a mod runs at the wrong moment, breaks another mod, or does not survive a save..

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 citiesskylinesmodding/agents-plugins/cs2-modding@git:20260901.e416eb7
Exact content
mdr add citiesskylinesmodding/agents-plugins/cs2-modding@sha256:9665d7f029762dfc

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_c4j46qdwrlz6gk66.svg)](https://markdownregistry.com/a/art_c4j46qdwrlz6gk66)

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Versions

versioncommittedcommitsizeaudit
git:20260901.e416eb7 latest2026-09-01 e416eb7 17,310 BA view · diff
git:20260830.cfaeb902026-08-30 cfaeb90 17,267 BA view · diff
git:20260822.e23281d2026-08-22 e23281d 8,231 BA view · diff
git:20260822.7d872ec2026-08-22 7d872ec 7,857 BA view · diff
git:20260818.7a8cba02026-08-18 7a8cba0 7,480 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 (17310 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

citiesskylinesmodding/agents-plugins · 5 stars · license MIT · pushed 2026-09-10 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_c4j46qdwrlz6gk66
GET https://markdownregistry.com/api/v1/resolve?ref=citiesskylinesmodding/agents-plugins/cs2-modding
GET https://markdownregistry.com/api/v1/blob/9665d7f029762dfc49aa885f8c89c6b34a99bc194f27f5e68bd74f04f1073c42

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