rstats

rstats is a skill for Claude Code, Codex from sankalpsharmaa/claude-config-public. It costs 52 tokens per session (1,593 once invoked), scanned A, original, no licence file.

A current reference for writing modern R code, using R 4.4 and recent tidyverse tools for data work and package development.

In plain words
What is it for?
Write tidyverse and dplyr code, use rlang features, design functions, and develop R packages with roxygen2.
Why use it?
It helps developers use current R syntax, data-manipulation methods, style guidance, and package conventions.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Write tidyverse and dplyr code, use rlang features, design functions, and develop R packages with roxygen2.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/sankalpsharmaa/claude-config-public/rstats
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add sankalpsharmaa/claude-config-public --skill rstats
Clone the repo
git clone --depth 1 https://github.com/sankalpsharmaa/claude-config-public

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for rstats

README.md
[![agentmods](https://agentmods.dev/badge/skills/sankalpsharmaa/claude-config-public/rstats/github.svg)](https://agentmods.dev/skills/sankalpsharmaa/claude-config-public/rstats)
Your own site
<a href="https://agentmods.dev/skills/sankalpsharmaa/claude-config-public/rstats"><img src="https://agentmods.dev/badge/skills/sankalpsharmaa/claude-config-public/rstats/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for rstats

Your own site · 80×15
<a href="https://agentmods.dev/skills/sankalpsharmaa/claude-config-public/rstats"><img src="https://agentmods.dev/badge/skills/sankalpsharmaa/claude-config-public/rstats.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 52 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,593 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00052 $0.01593
Opus 5.5 $0.00021 $0.00637
Sonnet 5.5 $0.00010 $0.00319
Haiku 4.5 $0.00005 $0.00159

Measured 19d ago against content hash 3235a38fdd15, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

rstats scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 19d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/rstats/SKILL.md · 93 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Files

What ships with it

11 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 19d ago Changed · -232 tokens per session 3235a38fdd15
  2. 2mo ago First seen · 93 lines · 284 tokens per session scan A 682dfc721590

Subscribe to this mod's changes

rstats is a skill published in the GitHub repository sankalpsharmaa/claude-config-public (5 stars, last pushed 19d ago), with no licence file. It adds 52 tokens to every session and 1,593 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

rstats compared with skills from other repositories

rstats next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
rstatssankalpsharmaa/claude-config-publicSkill519d agononeA52Claude Code, Codex
jupyter-notebookNousResearch/hermes-agentSkill261kyesterdayMITA18Claude Code, Codex
matlabK-Dense-AI/scientific-agent-skillsSkill56k4d agoMITA44Claude Code
pennylaneK-Dense-AI/scientific-agent-skillsSkill56k4d agoMITA74Claude Code
cuequivariance-jaxNVIDIA/skillsSkill3.9kyesterdayApache-2.0A38Claude Code, Codex
cuequivariance-torchNVIDIA/skillsSkill3.9kyesterdayApache-2.0A37Claude Code, Codex
cuopt-numerical-optimization-apiNVIDIA/skillsSkill3.9kyesterdayApache-2.0A51Claude Code, Codex