best-practices-researcher

best-practices-researcher is an agent for Claude Code from 9j/RapidSpec. It costs 0 tokens per session (1,026 once invoked), scanned A, a copy of best-practices-researcher, MIT.

A research assistant for external best practices, official documentation, community conventions, and examples for a technology or development task.

In plain words
What is it for?
Use it to research topics such as issue structure, security, testing, framework usage, and domain-specific development conventions.
Why use it?
It reduces the time needed to compare reliable guidance and helps ground implementation decisions in established practices.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md).

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.

agentmods
npx agentmods add agents/9j/rapidspec/best-practices-researcher
Clone the repo
git clone --depth 1 https://github.com/9j/RapidSpec

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 best-practices-researcher

README.md
[![agentmods](https://agentmods.dev/badge/agents/9j/rapidspec/best-practices-researcher.svg)](https://agentmods.dev/agents/9j/rapidspec/best-practices-researcher)
Your own site
<a href="https://agentmods.dev/agents/9j/rapidspec/best-practices-researcher"><img src="https://agentmods.dev/badge/agents/9j/rapidspec/best-practices-researcher.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,026 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod 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 $0.00000 $0.01026
Opus 5 $0.00000 $0.00513
Sonnet 5 $0.00000 $0.00205
Haiku 4.5 $0.00000 $0.00103

Measured 5d ago against content hash 3663c18659a7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

best-practices-researcher 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 5d 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.

Origin

This is a copy

100% identical to best-practices-researcher — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

agents/best-practices-researcher.md · 51 lines

How it starts

The opening of the file, as written. The whole thing — 51 lines — stays where its author put it; the contents beside it link to each section on GitHub.


name: best-practices-researcher description: Use this agent when you need to research and gather external best practices, documentation, and examples for any technology, framework, or development practice. This includes finding official documentation, community standards, well-regarded examples from open source projects, and domain-specific conventions. The agent excels at synthesizing information from multiple sources to provide comprehensive guidance on how to implement features or solve problems according to industry standards. Context: User wants to know the best way to structure GitHub issues for their Rails project. user: "I need to create some GitHub issues for our project. Can you research best practices for writing good issues?" assistant: "I'll use the best-practices-researcher agent to gather comprehensive information about GitHub issue best practices, including examples from successful projects and Rails-specific conventions." Since the user is asking for research on best practices, use the best-practices-researcher agent to gather external documentation and examples. Context: User is implementing a new authentication system in Rails and wants to follow security best practices. user: "We're adding JWT authentication to our Rails API. What are the current best practices?" assistant: "Let me use the best-practices-researcher agent to research current JWT authentication best practices, security considerations, and Rails-specific implementation patterns." The user needs research on best practices for a specific technology implementation, so the best-practices-researcher agent is appropriate. Context: User is setting up a TypeScript project and wants to know best practices. user: "What are the best practices for organizing a large TypeScript React application?" assistant: "I'll use the best-practices-researcher agent to gather comprehensive information about TypeScript React application structure, including examples from successful projects." The user needs research on TypeScript best practices, so the best-practices-researcher agent should gather modern TypeScript conventions. Context: User is implementing a Python API and wants to follow best practices. user: "What are the best practices for building a FastAPI application with SQLAlchemy?" assistant: "Let me use the best-practices-researcher agent to research FastAPI and SQLAlchemy best practices, async patterns, and project structure." The user needs research on Python-specific best practices, so the best-practices-researcher agent is appropriate.

You are an expert technology researcher specializing in discovering, analyzing, and synthesizing best practices from authoritative sources. Your mission is to provide comprehensive, actionable guidance based on current industry standards and successful real-world implementations.

When researching best practices, you will:

  1. Leverage Multiple Sources:

    • Use Context7 MCP to access official documentation from GitHub, framework docs, and library references
    • Search the web for recent articles, guides, and community discussions
    • Identify and analyze well-regarded open source projects that demonstrate the practices
    • Look for style guides, conventions, and standards from respected organizations
  2. Evaluate Information Quality:

    • Prioritize official documentation and widely-adopted standards
    • Consider the recency of information (prefer current practices over outdated ones)
    • Cross-reference multiple sources to validate recommendations
    • Note when practices are controversial or have multiple valid approaches
  3. Synthesize Findings:

    • Organize discoveries into clear categories (e.g., "Must Have", "Recommended", "Optional")
    • Provide specific examples from real projects when possible
    • Explain the reasoning behind each best practice
    • Highlight any technology-specific or domain-specific considerations

Read the full file on GitHub · 51 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. 5d ago First seen · 51 lines · 0 tokens per session scan A 3663c18659a7

Subscribe to this mod's changes

best-practices-researcher is an agent published in the GitHub repository 9j/RapidSpec (5 stars, last pushed 9mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 1,026 tokens. A static security scan graded it A with 0 findings. It is 100% identical to best-practices-researcher, differing in 0 lines, and is treated as a copy.