skills-researcher

skills-researcher is an agent for Claude Code from dawiddutoit/custom-claude. It costs 0 tokens per session (1,748 once invoked), scanned B, original, no licence file.

An agent for discovering, extracting, checking, and saving new skills for Claude Code.

In plain words
What is it for?
It helps research skills online, validate their patterns, and analyse Claude Code conversation files for knowledge that can become skills.
Why use it?
It reduces the manual work of turning documentation, examples, or past conversations into reusable instructions.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

Good fit It helps research skills online, validate their patterns, and analyse Claude Code conversation files for knowledge that can become skills.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/dawiddutoit/custom-claude/skills-researcher
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.

Clone the repo
git clone --depth 1 https://github.com/dawiddutoit/custom-claude

Made for: Claude Code.

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 skills-researcher

README.md
[![agentmods](https://agentmods.dev/badge/agents/dawiddutoit/custom-claude/skills-researcher/github.svg)](https://agentmods.dev/agents/dawiddutoit/custom-claude/skills-researcher)
Your own site
<a href="https://agentmods.dev/agents/dawiddutoit/custom-claude/skills-researcher"><img src="https://agentmods.dev/badge/agents/dawiddutoit/custom-claude/skills-researcher/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 skills-researcher

Your own site · 80×15
<a href="https://agentmods.dev/agents/dawiddutoit/custom-claude/skills-researcher"><img src="https://agentmods.dev/badge/agents/dawiddutoit/custom-claude/skills-researcher.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,748 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. 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 $0.00000 $0.01748
Opus 5 $0.00000 $0.00874
Sonnet 5 $0.00000 $0.00350
Haiku 4.5 $0.00000 $0.00175

Measured 10d ago against content hash 67c86240d33f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade B, and why

skills-researcher scanned grade B with 1 finding 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 10d 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.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

description: Use this agent when you need to discover, extract, validate, or save new skills for Claude Code. This includes: researching skills online from documentation, tutorials, or examples; extracting useful pattern
agents/skills-researcher.md · 152 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

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. 10d ago First seen · 152 lines · 0 tokens per session scan B 67c86240d33f

Subscribe to this mod's changes

skills-researcher is an agent published in the GitHub repository dawiddutoit/custom-claude (2 stars, last pushed 7mo ago), with no licence file. It costs nothing until one of its globs matches a file; then it loads 1,748 tokens. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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