deep-research

deep-research is a skill for Claude Code, Codex from kongyo2/deep-research-skill. It costs 73 tokens per session (3,407 once invoked), scanned A, original, no licence file.

A research guide for comprehensive investigations and detailed reports. It is intended for requests that need thorough analysis or academic-style research.

In plain words
What is it for?
Use it for deep research, detailed investigations, and academic-style reports.
Why use it?
It helps structure complex research work when a quick answer is not enough.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it for deep research, detailed investigations, and academic-style reports.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/kongyo2/deep-research-skill/deep-research
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.

Any agent
npx skills add kongyo2/deep-research-skill --skill deep-research
Clone the repo
git clone --depth 1 https://github.com/kongyo2/deep-research-skill

Made for: Claude Code, Codex.

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 deep-research

README.md
[![agentmods](https://agentmods.dev/badge/skills/kongyo2/deep-research-skill/deep-research.svg)](https://agentmods.dev/skills/kongyo2/deep-research-skill/deep-research)
Your own site
<a href="https://agentmods.dev/skills/kongyo2/deep-research-skill/deep-research"><img src="https://agentmods.dev/badge/skills/kongyo2/deep-research-skill/deep-research.svg" alt="Measured on agentmods" height="20"></a>
Per session 73 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,407 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 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 $0.00073 $0.03407
Opus 5 $0.00036 $0.01703
Sonnet 5 $0.00015 $0.00681
Haiku 4.5 $0.00007 $0.00341

Measured 7d ago against content hash e848072979c4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

deep-research 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 7d 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.

deep-research/SKILL.md · 392 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

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 7d ago First seen · 392 lines · 73 tokens per session scan A e848072979c4

Subscribe to this mod's changes

deep-research is a skill published in the GitHub repository kongyo2/deep-research-skill (4 stars, last pushed 9mo ago), with no licence file. It adds 73 tokens to every session and 3,407 once invoked, about $0.0004 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 2026-08-31.

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