gmh5225/awesome-game-security · .claude/skills/game-server-security/SKILL.md

game-server-security skillA

game-server-security is agent-read markdown (skill) from gmh5225/awesome-game-security: Review multiplayer authority and backend trust across RPCs, sessions, object authorization, inventory, economy, and purchases. Use when choosing or assessing KCP, GameNetworkingSockets, Steam networking interfaces, server frameworks, or token-validation resources; distinguish delivery reliability, transport identity, game permission, and durable state. Cover retries, provider contracts, clock domains, replication order, prediction, and replay, producing operation maps and evidence-based invarian.

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 gmh5225/awesome-game-security/game-server-security@git:20260909.ddf9d7f
Exact content
mdr add gmh5225/awesome-game-security/game-server-security@sha256:97b0ac3231a26980

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_bzcm7mznny6ryopm.svg)](https://markdownregistry.com/a/art_bzcm7mznny6ryopm)

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Versions

versioncommittedcommitsizeaudit
git:20260909.ddf9d7f latest2026-09-09 ddf9d7f 11,153 BA view · diff
git:20260909.e05063f2026-09-09 e05063f 7,336 BA view · diff
git:20260909.5c32a262026-09-09 5c32a26 7,066 BA view · diff
git:20260909.b9c4e222026-09-09 b9c4e22 6,809 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 (11153 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

gmh5225/awesome-game-security · 3,495 stars · license MIT · pushed 2026-09-09 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_bzcm7mznny6ryopm
GET https://markdownregistry.com/api/v1/resolve?ref=gmh5225/awesome-game-security/game-server-security
GET https://markdownregistry.com/api/v1/blob/97b0ac3231a26980ea85604a8c374f15f3ff6f500334721816195410177c7b12