load-dataset

load-dataset is a skill for Claude Code from lespaceman/athena-workflow-marketplace. It costs 107 tokens per session (1,751 once invoked), scanned A, original, no licence file.

A dataset downloader and preparation tool for WebBench, a collection of real-world browser tasks hosted on HuggingFace. It downloads the CSV data, converts it to JSONL, and can filter the tasks.

In plain words
What is it for?
Use it to download WebBench tasks and prepare them for benchmarking. It helps filter the dataset before browser-agent evaluation.
Why use it?
It removes the manual work of fetching and reshaping benchmark data. It lets you prepare only the categories, sample size, or websites needed for a run.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the web-bench plugin — 5 skills shipped together

Good fit Use it to download WebBench tasks and prepare them for benchmarking. It helps filter the dataset before browser-agent evaluation.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/lespaceman/athena-workflow-marketplace/load-dataset
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 lespaceman/athena-workflow-marketplace --skill load-dataset
Clone the repo
git clone --depth 1 https://github.com/lespaceman/athena-workflow-marketplace

Made for: Claude Code.

Or install web-bench, the plugin that ships this one along with the rest of its 5 skills.

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 load-dataset

README.md
[![agentmods](https://agentmods.dev/badge/skills/lespaceman/athena-workflow-marketplace/load-dataset/github.svg)](https://agentmods.dev/skills/lespaceman/athena-workflow-marketplace/load-dataset)
Your own site
<a href="https://agentmods.dev/skills/lespaceman/athena-workflow-marketplace/load-dataset"><img src="https://agentmods.dev/badge/skills/lespaceman/athena-workflow-marketplace/load-dataset/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 load-dataset

Your own site · 80×15
<a href="https://agentmods.dev/skills/lespaceman/athena-workflow-marketplace/load-dataset"><img src="https://agentmods.dev/badge/skills/lespaceman/athena-workflow-marketplace/load-dataset.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 107 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,751 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 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 $0.00107 $0.01751
Opus 5.5 $0.00043 $0.00700
Sonnet 5.5 $0.00021 $0.00350
Haiku 4.5 $0.00011 $0.00175

Measured 1mo ago against content hash 0f57a63d9af0, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

load-dataset scanned grade A 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 1mo 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

Download and prepare the Halluminate/WebBench dataset from HuggingFace for benchmarking. Triggers: "load dataset", "download WebBench", "prepare benchmark data", "fetch tasks". Downloads the CSV dataset via curl, convert
plugins/web-bench/skills/load-dataset/SKILL.md · 205 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

1 file 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. 1mo ago First seen · 205 lines · 107 tokens per session scan A 0f57a63d9af0

Subscribe to this mod's changes

load-dataset is a skill published in the GitHub repository lespaceman/athena-workflow-marketplace (4 stars, last pushed 1mo ago), with no licence file. It adds 107 tokens to every session and 1,751 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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