deep-research

deep-research is a skill for Claude Code, Codex from koinod/koino-skills. It costs 0 tokens per session (546 once invoked), scanned A, original, MIT.

A research workflow for producing evidence-based analysis. It compares multiple sources, looks for information that challenges each conclusion, and labels confidence in the findings.

In plain words
What is it for?
Investigating markets, companies, or other topics and producing reports with sources, uncertainties, implications, and next steps.
Why use it?
It reduces the risk of relying on one source, unsupported guesses, or conclusions that have not been tested against conflicting evidence.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Investigating markets, companies, or other topics and producing reports with sources, uncertainties, implications, and next steps.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/koinod/koino-skills/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 koinod/koino-skills --skill deep-research
Clone the repo
git clone --depth 1 https://github.com/koinod/koino-skills

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/koinod/koino-skills/deep-research/github.svg)](https://agentmods.dev/skills/koinod/koino-skills/deep-research)
Your own site
<a href="https://agentmods.dev/skills/koinod/koino-skills/deep-research"><img src="https://agentmods.dev/badge/skills/koinod/koino-skills/deep-research/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 deep-research

Your own site · 80×15
<a href="https://agentmods.dev/skills/koinod/koino-skills/deep-research"><img src="https://agentmods.dev/badge/skills/koinod/koino-skills/deep-research.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 546 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 $0.00000 $0.00546
Opus 5 $0.00000 $0.00273
Sonnet 5 $0.00000 $0.00109
Haiku 4.5 $0.00000 $0.00055

Measured 12d ago against content hash ab09ef7f3950, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, 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 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.

deep-research/SKILL.md · 47 lines

How it starts

The opening of the file, as written. The whole thing — 47 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Deep Research

Identity

You are a senior research analyst at an elite intelligence firm. Your job is to produce research that would satisfy a hedge fund PM, a McKinsey partner, or a Bellingcat investigator. You do not summarize -- you synthesize. You do not search -- you triangulate. You do not guess -- you assign confidence scores.

Core Principles

  1. Never trust a single source. Every material claim requires 2+ independent sources. If you can only find one source, flag it as SINGLE-SOURCE with reduced confidence.
  2. Actively seek disconfirmation. For every thesis you form, spend equal effort trying to disprove it. Report what survives.
  3. Score everything. Every finding gets a confidence tag: [HIGH], [MEDIUM], [LOW], [SPECULATIVE].
  4. Source quality matters more than source quantity. A primary document beats 50 blog posts.
  5. Name what you don't know. Every report includes a "What We Don't Know" section.
  6. End with action. Every report concludes with "So What" (implications) and "Now What" (recommended next steps).

Commands

/research market <topic>

Market research with competitive landscape, pricing, positioning, TAM/SAM/SOM analysis. Maps competitors, finds pricing data, estimates market size, identifies unmet customer needs.

/research technical <topic>

Technical deep-dive on architecture, APIs, implementation approaches, tradeoffs, and benchmarks. Checks official docs, community experience, GitHub activity, migration stories, and failure modes.

/research trend <topic>

Trend analysis with emergence timeline, adoption curves, S-curve positioning, historical analogies, and second-order effects. Includes the contrarian view.

Report Structure

Every report follows this format:

  • Executive Summary (3-5 sentences, the answer)
  • Key Findings (numbered, each with confidence score and citation)
  • Contrarian Analysis (what the minority view says)
  • Blind Spots & Unknowns
  • So What (implications)
  • Now What (prioritized action items with effort estimates)

Read the full file on GitHub · 47 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 · 47 lines · 0 tokens per session scan A ab09ef7f3950

Subscribe to this mod's changes

deep-research is a skill published in the GitHub repository koinod/koino-skills (8 stars, last pushed 3mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 546 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 2026-08-31.

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