mtk-agent-toolkit: Skill for Claude Code

.claude/skills/research-context/SKILL.md

research-context is a skill for Claude Code from moberghr/mtk-agent-toolkit. It costs 40 tokens per session (990 once invoked), scanned A, original, MIT.

A research workflow that checks current web sources and relates them to named files in a code repository. It returns a short brief with citations and does not edit code.

In plain words
What is it for?
Use it to investigate the current best way to implement something, verify release notes or security advisories, and inform specifications or implementation choices.
Why use it?
It prevents decisions based on outdated memory or generic advice when libraries, versions, security guidance, or migration paths may have changed.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter. Also seen: mentions subagents.

This is moberghr/mtk-agent-toolkit's own configuration. It tells Claude Code how to work on mtk-agent-toolkit itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything mtk-agent-toolkit configures →

Part of the mtk plugin — 33 skills, 7 agents, 6 hooks shipped together

Reuse

Borrowing it

Nothing to install: this file belongs to moberghr/mtk-agent-toolkit. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/moberghr/mtk-agent-toolkit/main/.claude/skills/research-context/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/moberghr/mtk-agent-toolkit

Made for: Claude Code.

Or install mtk, the plugin that ships this one along with the rest of its 33 skills, 7 agents, 6 hooks.

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 research-context

README.md
[![agentmods](https://agentmods.dev/badge/skills/moberghr/mtk-agent-toolkit/research-context/github.svg)](https://agentmods.dev/skills/moberghr/mtk-agent-toolkit/research-context)
Your own site
<a href="https://agentmods.dev/skills/moberghr/mtk-agent-toolkit/research-context"><img src="https://agentmods.dev/badge/skills/moberghr/mtk-agent-toolkit/research-context/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 research-context

Your own site · 80×15
<a href="https://agentmods.dev/skills/moberghr/mtk-agent-toolkit/research-context"><img src="https://agentmods.dev/badge/skills/moberghr/mtk-agent-toolkit/research-context.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 40 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 990 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Agent Snooping · line 137
    Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.
    Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
How audits are shown
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 $0.00040 $0.00990
Opus 5.5 $0.00016 $0.00396
Sonnet 5.5 $0.00008 $0.00198
Haiku 4.5 $0.00004 $0.00099

Measured 16d ago against content hash ce83f36d03ba, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

research-context 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 16d 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.

.claude/skills/research-context/SKILL.md · 58 lines

How it starts

The opening of the file, as written. The whole thing — 58 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Research Context

Overview

Answers "given what this repo already does, what is the current way to do X?" with fresh external information, grounded against named files in this repo. The output is a short cited brief consumed by spec-driven-development (the version-sensitive ambiguity gate) and implement (Phase 3).

Tool discipline (phase-locked): Read/Grep/Glob and WebSearch/WebFetch only. Never edit source or test code; the only artifact is the brief. Runs on sonnet per .claude/references/model-routing.md.

When To Use

  • A spec or plan hinges on a version-sensitive choice, a recent library landscape, a migration path, or current security advisories; or the engineer asks to "research X".
  • Not for a known-API question answerable from local sources (read the SDK source or in-repo docs), and not for this codebase's internals (read the code).

Workflow

  1. Ground before any web call. Resolve the stack (bash scripts/resolve-tech-stack.sh "<path>"), read the installed version from the lockfile or project file, and name 1–3 files showing current usage. Frame it: "For <stack> using <library>@<installed-version>, given this repo does <X in file:line>, what is the current recommended way to <goal>?" If the version or a grounding file cannot be found, the brief says so.
  2. Pick depth. Light path by default: WebSearch + WebFetch (2–4 fetches) or context7. Deep path only for contested or high-stakes questions (security, data integrity, hard-to-reverse migrations): 2–4 parallel research subagents, one angle each. A claim only one subagent found, or that they disagree on, stays [ASSUMED] until a fetched source settles it. Without subagents, run the angles sequentially and say so.
  3. Tag every claim with exactly one tag:
    • [CITED:<url>] — a fetched source. Memory is not a source.
    • [VERIFIED:<file:line>] — confirmed against this repo and the installed version.
    • [ASSUMED] — not confirmed, including any finding for a different major/minor version than the one installed.

Read the full file on GitHub · 58 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. 16d ago Changed · -99 lines ce83f36d03ba
  2. 1mo ago Changed · -10 lines 41e078c6c538
  3. 2mo ago First seen · 167 lines · 40 tokens per session scan A bb271895671a

Subscribe to this mod's changes

research-context is a skill published in the GitHub repository moberghr/mtk-agent-toolkit (9 stars, last pushed 8d ago), licensed MIT. It adds 40 tokens to every session and 990 once invoked, about $0.0002 per session on Opus 5.5. 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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