majiayu000/spellbook · skills/optimize-network/SKILL.md

optimize-network skillA

optimize-network is agent-read markdown (skill) from majiayu000/spellbook: Safely diagnose and improve local network speed, latency, jitter, DNS, Wi-Fi, Ethernet, macOS network services, and bufferbloat. Use this skill whenever the user asks to optimize internet/network speed, make the network faster, diagnose slow Wi-Fi, latency, packet loss, DNS delay, unstable Codex/AI tool connectivity, or asks about the viral Codex network optimization workflow. Always protect VPN/proxy tools such as Clash Verge, Mihomo, Shadowrocket, Tailscale, V2Ray, Surge, and corporate VPNs; d.

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 majiayu000/spellbook/optimize-network@git:20260612.ec5e0c4
Exact content
mdr add majiayu000/spellbook/optimize-network@sha256:98d7ebd9bc60ccdd

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_h6gx6hoxe6fyz3ux.svg)](https://markdownregistry.com/a/art_h6gx6hoxe6fyz3ux)

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Versions

versioncommittedcommitsizeaudit
git:20260612.ec5e0c4 latest2026-06-12 ec5e0c4 11,356 BA view · diff
git:20260605.a09e45c2026-06-05 a09e45c 11,355 BA view · diff
git:20260530.1e1fca02026-05-30 1e1fca0 11,198 BA view · diff
git:20260523.8705c9a2026-05-23 8705c9a 11,203 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 (11356 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

majiayu000/spellbook · 280 stars · license MIT · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_h6gx6hoxe6fyz3ux
GET https://markdownregistry.com/api/v1/resolve?ref=majiayu000/spellbook/optimize-network
GET https://markdownregistry.com/api/v1/blob/98d7ebd9bc60ccdd7c87a91148aa686785d49ac62dd926470f38261064764f30

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