haposoft/cafekit · packages/spec/src/claude/skills/research/SKILL.md

cf:research skillA

cf:research is agent-read markdown (skill) from haposoft/cafekit: Research technical decisions with proportional depth, traceable evidence, explicit uncertainty, and project-fit recommendations..

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 haposoft/cafekit/cf:research@v3.0.0
Exact content
mdr add haposoft/cafekit/cf:research@sha256:1c3d14dffdedf776

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_575my2vzn7afhrm5.svg)](https://markdownregistry.com/a/art_575my2vzn7afhrm5)

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Versions

versioncommittedcommitsizeaudit
v3.0.0 latest2026-09-03 f55ff96 4,448 BA view · diff
v3.0.02026-08-31 cafb100 4,450 BA view · diff
v2.0.02026-08-05 925e094 3,151 BA view · diff
v2.0.02026-06-03 fab9b6a 3,248 BA view · diff
v2.0.02026-05-18 29ee474 3,031 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 (4448 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

haposoft/cafekit · 54 stars · license none · pushed 2026-09-18 · branch dev

API

GET https://markdownregistry.com/api/v1/artifacts/art_575my2vzn7afhrm5
GET https://markdownregistry.com/api/v1/resolve?ref=haposoft/cafekit/cf:research
GET https://markdownregistry.com/api/v1/blob/1c3d14dffdedf7768edef283d0f6c224693fd7b4abdf94af5df320e6b535f51a

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