posit-dev/skills · r-lib/cli/SKILL.md

cli skillA

cli is agent-read markdown (skill) from posit-dev/skills: Comprehensive R package for command-line interface styling, semantic messaging, and user communication. Use this skill when working with R code that needs to: (1) Format console output with inline markup and colors, (2) Display errors, warnings, or messages with cli_abort/cli_warn/cli_inform, (3) Show progress indicators for long-running operations, (4) Create semantic CLI elements (headers, lists, alerts, code blocks), (5) Apply themes and customize output styling, (6) Handle pluralization in u.

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 posit-dev/skills/cli@v1.0
Exact content
mdr add posit-dev/skills/cli@sha256:8316f8d25399afdf

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_syjfyyrowas6jfyb.svg)](https://markdownregistry.com/a/art_syjfyyrowas6jfyb)

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Versions

versioncommittedcommitsizeaudit
v1.0 latest2026-05-20 1db5310 11,213 BA view · diff
v1.02026-02-20 0fabf07 11,214 BA view · diff
git:20260114.fc0590a2026-01-14 fc0590a 11,133 BA view · diff
git:20251209.e2a11bf2025-12-09 e2a11bf 11,139 BA view · diff
git:20251209.a34bca52025-12-09 a34bca5 11,123 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 (11213 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

posit-dev/skills · 516 stars · license MIT · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_syjfyyrowas6jfyb
GET https://markdownregistry.com/api/v1/resolve?ref=posit-dev/skills/cli
GET https://markdownregistry.com/api/v1/blob/8316f8d25399afdf0ab535f743e0201ad2661758b7ae8fc031cb2e54d8e8f9fe

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