agentmods.dev

pipelines: Agent for Claude Code

.claude/agents/metadata.md

metadata is an agent for Claude Code from basedosdados/pipelines. It costs 34 tokens per session (623 once invoked), scanned A, original, no licence file.

A tool for registering and updating dataset metadata, such as tables, columns, coverage, and update details, in a Data Basis system.

In plain words
What is it for?
It is for maintaining dataset catalogues and their descriptive information.
Why use it?
It keeps the information that describes datasets consistent across development and production environments.

Agent for Claude Code

Written for Claude Code: installed under .claude/.

This is basedosdados/pipelines's own configuration. It tells Claude Code how to work on pipelines itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything pipelines configures →

not rated 52repo yesterday A scan 34 tokens no licence
View source ↗ basedosdados/pipelines
Reuse

Borrowing it

Nothing to install: this file belongs to basedosdados/pipelines. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/basedosdados/pipelines/main/.claude/agents/metadata.md
Clone the repo
git clone --depth 1 https://github.com/basedosdados/pipelines

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 metadata

README.md
[![agentmods](https://agentmods.dev/badge/agents/basedosdados/pipelines/metadata/github.svg)](https://agentmods.dev/agents/basedosdados/pipelines/metadata)
Your own site
<a href="https://agentmods.dev/agents/basedosdados/pipelines/metadata"><img src="https://agentmods.dev/badge/agents/basedosdados/pipelines/metadata/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 metadata

Your own site · 80×15
<a href="https://agentmods.dev/agents/basedosdados/pipelines/metadata"><img src="https://agentmods.dev/badge/agents/basedosdados/pipelines/metadata.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 34 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 623 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 $0.00034 $0.00623
Opus 5.5 $0.00014 $0.00249
Sonnet 5.5 $0.00007 $0.00125
Haiku 4.5 $0.00003 $0.00062

Measured 2mo ago against content hash 6bb7449ffaae, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

metadata 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 2mo 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.

Verify each URL anonymously (`curl -sI`) and report the status you actually got.
.claude/agents/metadata.md · 73 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. 2mo ago First seen · 73 lines · 34 tokens per session scan A 6bb7449ffaae

Subscribe to this mod's changes

metadata is an agent published in the GitHub repository basedosdados/pipelines (52 stars, last pushed yesterday), with no licence file. It adds 34 tokens to every session and 623 once invoked, about $0.0001 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 2026-09-01.

Data and AIPythonhacktoberfesthacktoberfest2022opendataopensourceprefect
Related

metadata compared with agents from other repositories

metadata next to 6 agents from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
metadatabasedosdados/pipelinesAgent52yesterdaynoneA34Claude Code
Prompt Buildergithub/awesome-copilotAgent41kyesterdayMITA24Claude Code
Defender Scout KQLgithub/awesome-copilotAgent41kyesterdayMITA39Claude Code
Python Notebook Sample Buildergithub/awesome-copilotAgent41kyesterdayMITA21Claude Code
python-data-engineerandisab/swe-marketplaceAgent21yesterdayMITA48Claude Code
ciel-intelligence-guildjxoesneon/CielAgent17d agoApache-2.0A29Claude Code
fetch-docs-haiku45lroy-stack/ai-pod-storeAgent111d agononeA29Claude Code