dinhanhthi/coding-friend · plugin-codex/skills/cf-research/SKILL.md

cf-research skillB

cf-research is agent-read markdown (skill) from dinhanhthi/coding-friend: In-depth research with web search and structured output. Triggers: "research this", "look into this library", "investigate how X works", "compare these options", "best practices for", "deep dive into", "study this technology"..

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 dinhanhthi/coding-friend/cf-research@git:20260827.45d78ea
Exact content
mdr add dinhanhthi/coding-friend/cf-research@sha256:639f9a1049c41cb7

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_jxgxorf4z23c67ju.svg)](https://markdownregistry.com/a/art_jxgxorf4z23c67ju)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260827.45d78ea latest2026-08-27 45d78ea 9,038 BB view · diff
git:20260827.debd9792026-08-27 debd979 15,381 BB view · diff
git:20260705.c5180e62026-07-05 c5180e6 15,646 BB view · diff
git:20260705.2fc5e712026-07-05 2fc5e71 15,626 BB view · diff
git:20260704.bf827bf2026-07-04 bf827bf 14,781 BB view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No prompt-injection phrasing (matched: ignore previous instructions)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (9038 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 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

dinhanhthi/coding-friend · 3 stars · license MIT · pushed 2026-09-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_jxgxorf4z23c67ju
GET https://markdownregistry.com/api/v1/resolve?ref=dinhanhthi/coding-friend/cf-research
GET https://markdownregistry.com/api/v1/blob/639f9a1049c41cb7b603794a83b9d746117fa81d3f03c86c53112ea1c8e75226