buscar-fontes

buscar-fontes is a skill for Claude Code from emidio-trancoso/advocacia-aberta. It costs 41 tokens per session (1,024 once invoked), scanned A, original, MIT.

A search guide for finding Brazilian legal sources in a local Vade Mecum database, including laws, summaries, case-law theses, and repeated legal topics. A Vade Mecum is a reference collection of legal texts.

In plain words
What is it for?
Searching legal terms, summaries, case-law theses, repeated topics, legal notices, and document mirrors relevant to a case.
Why use it?
It brings related legal material together while preserving information about each document’s source, status, and legal effect. It supports either connected search tools or a local command-line search.

Skill for Claude Code

Written for Claude Code: ${CLAUDE_PLUGIN_ROOT variable. Also seen: installed under .agents/ (shared by several agents).

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the advocacia-aberta plugin — 10 skills shipped together

Good fit Searching legal terms, summaries, case-law theses, repeated topics, legal notices, and document mirrors relevant to a case.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add emidio-trancoso/advocacia-aberta
Claude Code
/plugin install advocacia-aberta

Made for: Claude Code.

Or install advocacia-aberta, the plugin that ships this one along with the rest of its 10 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 buscar-fontes

README.md
[![agentmods](https://agentmods.dev/badge/skills/emidio-trancoso/advocacia-aberta/2.2-buscar-fontes/github.svg)](https://agentmods.dev/skills/emidio-trancoso/advocacia-aberta/2.2-buscar-fontes)
Your own site
<a href="https://agentmods.dev/skills/emidio-trancoso/advocacia-aberta/2.2-buscar-fontes"><img src="https://agentmods.dev/badge/skills/emidio-trancoso/advocacia-aberta/2.2-buscar-fontes/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 buscar-fontes

Your own site · 80×15
<a href="https://agentmods.dev/skills/emidio-trancoso/advocacia-aberta/2.2-buscar-fontes"><img src="https://agentmods.dev/badge/skills/emidio-trancoso/advocacia-aberta/2.2-buscar-fontes.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 41 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,024 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.
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 $0.00041 $0.01024
Opus 5 $0.00020 $0.00512
Sonnet 5 $0.00008 $0.00205
Haiku 4.5 $0.00004 $0.00102

Measured 12d ago against content hash 482cf45323e1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

buscar-fontes 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 12d 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.

.agents/skills/2.2-buscar-fontes/SKILL.md · 95 lines

How it starts

The opening of the file, as written. The whole thing — 95 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Busca de fontes jurídicas — base local

Busca súmulas, jurisprudência em teses e temas repetitivos na base jurídica local e filtra os resultados relevantes para o caso em discussão.

Instrução

Considere <consulta> o tema ou os termos de pesquisa informados pelo usuário. Se não houver consulta, peça-a antes de continuar.

Esta skill busca no mesmo acervo (Vade Mecum) por dois caminhos, conforme o que estiver disponível. Use o primeiro que existir:

  • Modo ferramentas — quando as ferramentas de busca do Vade Mecum estiverem disponíveis na conversa (servidor MCP conectado): use-as diretamente, sem terminal.
  • Modo terminal — quando você trabalha sobre o repositório, com Bun disponível: use o CLI abaixo, substituindo o marcador pelo texto real.

Passo 1 — Executar busca ampla

Modo ferramentas: para uma varredura ampla da <consulta>, chame buscar_sumula, buscar_tese, buscar_tema, buscar_tema_rg, buscar_informativo e buscar_espelho, e reúna os resultados.

Modo terminal:

bun run "${PLUGIN_ROOT:-${CLAUDE_PLUGIN_ROOT:-.}}/ferramentas/pesquisa/vade-mecum/src/cli.ts" buscar "<consulta>" 5

Passo 1b — Se necessário, busca focada em legislação

Modo ferramentas: chame buscar_legislacao com a <consulta> (e o código, se souber qual).

Modo terminal:

bun run "${PLUGIN_ROOT:-${CLAUDE_PLUGIN_ROOT:-.}}/ferramentas/pesquisa/vade-mecum/src/cli.ts" legislacao "<consulta>" todos 3

Passo 2 — Analisar e filtrar

Com base no contexto do caso discutido na conversa, leia cada resultado e selecione apenas os que sustentam alguma das teses relevantes. Descarte os que são de matéria alheia ou não agregam à argumentação.

Classifique cada resultado conforme a taxonomia exibida pelo próprio Vade Mecum:

  1. Súmula vinculante aprovada e vigente — efeito vinculante nos termos do art. 103-A da Constituição;
  2. Tema repetitivo com tese publicada e estado compatível — observância obrigatória quando aplicável, nos termos do art. 927, III, do CPC;
  3. Súmula comum — enunciado sumular não vinculante por si só;
  4. Jurisprudência em Teses — compilação institucional não vinculante por si só.

Read the full file on GitHub · 95 lines

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. 12d ago First seen · 95 lines · 41 tokens per session scan A 482cf45323e1

Subscribe to this mod's changes

buscar-fontes is a skill published in the GitHub repository emidio-trancoso/advocacia-aberta (49 stars, last pushed 5d ago), licensed MIT. It adds 41 tokens to every session and 1,024 once invoked, about $0.0002 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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