omarluq/librecode · .librecode/skills/golang-performance/SKILL.md

golang-performance skillA

golang-performance is agent-read markdown (skill) from omarluq/librecode: Golang performance optimization patterns and methodology - if X bottleneck, then apply Y. Covers allocation reduction, CPU efficiency, memory layout, GC tuning, pooling, caching, and hot-path optimization. Use when profiling or benchmarks have identified a bottleneck and you need the right optimization pattern to fix it. Also use when performing performance code review to suggest improvements or benchmarks that could help identify quick performance gains. Not for measurement methodology (see gol.

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 omarluq/librecode/golang-performance@v1.1.2
Exact content
mdr add omarluq/librecode/golang-performance@sha256:4fe786e13d2b6a53

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_x2lhrdwqh5vxlw7g.svg)](https://markdownregistry.com/a/art_x2lhrdwqh5vxlw7g)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
v1.1.2 latest2026-05-17 6dddbce 8,454 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 (8454 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

omarluq/librecode · 30 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_x2lhrdwqh5vxlw7g
GET https://markdownregistry.com/api/v1/resolve?ref=omarluq/librecode/golang-performance
GET https://markdownregistry.com/api/v1/blob/4fe786e13d2b6a534b24268215db591c84b0bd9541447b9197c74d59cea32992

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