write-kaggle-benchmarks

write-kaggle-benchmarks is a skill for Claude Code, Codex from Kaggle/kaggle-skills. It costs 95 tokens per session (4,001 once invoked), scanned A, original, Apache-2.0.

A set of instructions for creating, running, publishing, and managing Kaggle Benchmark tasks, which test AI models on defined jobs.

In plain words
What is it for?
Building benchmark tasks, running them against models, monitoring execution, publishing tasks, and downloading outputs.
Why use it?
It gathers the Kaggle command-line steps for uploading tasks, checking runs, viewing logs, and retrieving results.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Building benchmark tasks, running them against models, monitoring execution, publishing tasks, and downloading outputs.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/kaggle/kaggle-skills/write-kaggle-benchmarks
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 Kaggle/kaggle-skills --skill write-kaggle-benchmarks
Clone the repo
git clone --depth 1 https://github.com/Kaggle/kaggle-skills

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 write-kaggle-benchmarks

README.md
[![agentmods](https://agentmods.dev/badge/skills/kaggle/kaggle-skills/write-kaggle-benchmarks/github.svg)](https://agentmods.dev/skills/kaggle/kaggle-skills/write-kaggle-benchmarks)
Your own site
<a href="https://agentmods.dev/skills/kaggle/kaggle-skills/write-kaggle-benchmarks"><img src="https://agentmods.dev/badge/skills/kaggle/kaggle-skills/write-kaggle-benchmarks/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 write-kaggle-benchmarks

Your own site · 80×15
<a href="https://agentmods.dev/skills/kaggle/kaggle-skills/write-kaggle-benchmarks"><img src="https://agentmods.dev/badge/skills/kaggle/kaggle-skills/write-kaggle-benchmarks.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 95 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,001 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 12 findings, up to high

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • high Privilege Escalation · line 35
    Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.
    Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
  • high Privilege Escalation · line 107
    Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.
    Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
  • high Excessive Agency · line 126
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
  • high Excessive Agency · line 129
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
  • high Excessive Agency · line 132
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
  • high Excessive Agency · line 174
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
  • high Excessive Agency · line 139
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
  • high Excessive Agency · line 147
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
  • high Excessive Agency · line 156
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
  • high Excessive Agency · line 181
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
  • high Excessive Agency · line 182
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
  • medium Agent Snooping · line 201
    Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.
    Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
How audits are shown
Origin original 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 $0.00095 $0.04001
Opus 5 $0.00048 $0.02001
Sonnet 5 $0.00019 $0.00800
Haiku 4.5 $0.00010 $0.00400

Measured 9d ago against content hash 1b760137cf4b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

write-kaggle-benchmarks 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 9d 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.

write-kaggle-benchmarks/SKILL.md · 260 lines

How it starts

The opening of the file, as written. The whole thing — 260 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Write Kaggle Benchmarks

Keywords

Kaggle benchmarks, write a benchmark, benchmark task, kbench, push task, run task.

Official Resources

Command Hierarchy

kaggle benchmarks (alias: kaggle b)
├── auth              — Fetch Model Proxy credentials
├── init              — Fetch credentials + setup local dev environment
└── tasks (alias: t)  — Manage benchmark tasks
    ├── push          — Upload a task from a .py file
    ├── run           — Run a task against model(s)
    ├── list          — List your benchmark tasks
    ├── status        — Show task details and per-model run status
    ├── download      — Download completed run outputs (and optionally source notebooks)
    ├── log (logs)    — Show execution logs for run(s) (streams live for RUNNING runs)
    ├── publish       — Make a task public (publishes the backing notebook by default)
    ├── models        — List available benchmark models
    └── delete        — Delete a task (not yet supported by server)

Setup

# Full setup: credentials + .env + example_task.py + kaggle_benchmarks_reference.md
kaggle b init -y

# Credentials only (refresh MODEL_PROXY_* in .env)
kaggle b auth -y

Custom paths: --env-file <FILE> and --example-file <FILE> for init.

Env vars written by init:

  • MODEL_PROXY_URL
  • MODEL_PROXY_API_KEY
  • MODEL_PROXY_EXPIRY_TIME
  • LLM_DEFAULT
  • LLM_DEFAULT_EVAL
  • LLMS_AVAILABLE

Core workflow: Init → Write → Validate → Push → Run → Status → Download

Pacing — check in at every stage

Do NOT chain the full pipeline. Treat each numbered step below as a checkpoint:

  1. State what you are about to do for the current step (one sentence, including the exact command you intend to run).
  2. Wait for the user's go-ahead before executing — including for steps that look "obvious" like init or list.
  3. After the step completes, show the relevant output, then stop. Do not auto-advance to the next step.
  4. Ask the user how they want to proceed: continue to the next documented step, change parameters, or branch off.

Read the full file on GitHub · 260 lines

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. 9d ago First seen · 260 lines · 95 tokens per session scan A 1b760137cf4b

Subscribe to this mod's changes

write-kaggle-benchmarks is a skill published in the GitHub repository Kaggle/kaggle-skills (64 stars, last pushed 25d ago), licensed Apache-2.0. It adds 95 tokens to every session and 4,001 once invoked, about $0.0005 per session on Opus 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 2026-08-30.

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