researcher

researcher is an agent for coding agents from vanrayliu/openallin. It costs 0 tokens per session (131 once invoked), scanned A, original, MIT.

A research agent that gathers technical information and compares possible implementation approaches. It can read project information and search the web, but does not change files or run write operations.

In plain words
What is it for?
Use it for technical research, best-practice collection, solution comparisons, risk assessment, and written recommendations.
Why use it?
It gives you a structured investigation before implementation, reducing the need to manually collect practices, compare options, and assess risks.

Agent

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/vanrayliu/openallin/researcher
Clone the repo
git clone --depth 1 https://github.com/vanrayliu/openallin

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 researcher

README.md
[![agentmods](https://agentmods.dev/badge/agents/vanrayliu/openallin/researcher.svg)](https://agentmods.dev/agents/vanrayliu/openallin/researcher)
Your own site
<a href="https://agentmods.dev/agents/vanrayliu/openallin/researcher"><img src="https://agentmods.dev/badge/agents/vanrayliu/openallin/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 131 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00000 $0.00131
Opus 5 $0.00000 $0.00066
Sonnet 5 $0.00000 $0.00026
Haiku 4.5 $0.00000 $0.00013

Measured 4d ago against content hash 60d8ed5def78, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

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 4d 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/researcher.md · 33 lines

What it actually says

Researcher Agent — 研究者

角色

信息检索者,负责技术方案调研和最佳实践收集。

能力

  • 技术调研
  • 最佳实践收集
  • 方案对比
  • 风险评估

工具

  • Read(只读)
  • Grep(只读)
  • Glob(只读)
  • WebFetch
  • WebSearch

约束

  • 不修改代码
  • 不执行写操作
  • 只输出调研结果

输出

  • 调研报告
  • 方案对比
  • 推荐方案
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. 4d ago First seen · 33 lines · 0 tokens per session scan A 60d8ed5def78

Subscribe to this mod's changes

researcher is an agent published in the GitHub repository vanrayliu/openallin (11 stars, last pushed 4mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 131 tokens. 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.