wilsonfreitasCommunity·6 Agent Skills Included

brasa

Brazilian market data extraction, storage, and SQL querying

Downloads, parses, and stores financial market data from Brazilian institutions like B3, ANBIMA, BCB, CVM, and Tesouro Direto. Replaces manual file downloads and messy spreadsheets with template-driven pipelines that produce clean, queryable datasets. Includes skills for writing data templates, exploring the local DuckDB database, and managing the full development workflow in Linear.

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npx skills add wilsonfreitas/brasa --all -g -y

Available:

Instructs the agent on brasa's template-driven ETL architecture, mandatory uv-based commands, and the required test, lint, and pre-commit quality gates before any task is considered complete.

All Skills in This Repository (6)

Pure Emerald Level Indicators

📦 In Repo

wilsonfreitas

linear-brasa-brainstorm

Orchestrate a structured brainstorm for a Linear issue and save the approved design.

linear-brasa-plan

Generate an actionable Implementation Plan block from a Linear issue's Design section.

brasa-template-writer

Generate and migrate brasa YAML templates to the modern pipeline format.

linear-brasa-executor

Execute pre-planned Linear issues by following Implementation Plans and logging progress.

linear-brasa

Capture ideas as Linear issues with predefined labels and Backlog placement.

brasa-db-explorer

Query BrasaDB's DuckDB backend to explore tables, schemas, and datasets.

Community

Intermediate

Frequently Asked Questions

FAQPage Schema

How to install brasa?▼

Run `npx skills add wilsonfreitas/brasa --all -g -y` in your terminal to install all skills in this suite globally.

What data sources does brasa support?▼

It extracts data from B3 (equities, futures, options, indexes), ANBIMA fixed income, BCB/SGS macro series like CDI and SELIC, CVM company filings, and Tesouro Direto bonds.

How to query Brazilian stock prices with SQL?▼

The brasa-db-explorer skill connects to the local DuckDB database and runs SQL against cleaned staging tables like staging.b3-cotahist for daily prices and returns.

Can I create new data pipelines without deep coding?▼

Yes. The brasa-template-writer skill generates declarative YAML templates that define download, parsing, and storage steps, so you describe the data instead of writing parser code.

Does brasa work with Claude Code?▼

Yes. All skills follow the standard SKILL.md format and run in Claude Code and other compatible coding environments.