mtk-agent-toolkit AGENTS.md

mtk-agent-toolkit AGENTS.md is an instructions file for Codex, OpenCode from moberghr/mtk-agent-toolkit. It costs 2,414 tokens per session, scanned A, original, MIT.

Repository instructions for mtk-agent-toolkit, a toolkit that routes coding tasks to reusable skills and specialist reviewers.

In plain words
What is it for?
Use them when working in that repository to route feature, bug, review, skill-creation, and correction tasks consistently.
Why use it?
They tell coding agents how to choose entry points, review formats, and evaluation steps for different kinds of work.

Instructions file for CodexOpenCode

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 instructions/moberghr/mtk-agent-toolkit/agents-md
Clone the repo
git clone --depth 1 https://github.com/moberghr/mtk-agent-toolkit

Made for: Codex, OpenCode.

Wrote this? Show the measurements

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README.md
[![agentmods](https://agentmods.dev/badge/instructions/moberghr/mtk-agent-toolkit/agents-md.svg)](https://agentmods.dev/instructions/moberghr/mtk-agent-toolkit/agents-md)
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<a href="https://agentmods.dev/instructions/moberghr/mtk-agent-toolkit/agents-md"><img src="https://agentmods.dev/badge/instructions/moberghr/mtk-agent-toolkit/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 2,414 This file is loaded in full into every session.
When invoked 2,414 The same file — it is already loaded in full.
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 $0.02414 $0.02414
Opus 5 $0.01207 $0.01207
Sonnet 5 $0.00483 $0.00483
Haiku 4.5 $0.00241 $0.00241

Measured 4d ago against content hash ea2d5443f4bd, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

mtk-agent-toolkit AGENTS.md 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.md · 168 lines

How it starts

The opening of the file, as written. The whole thing — 168 lines — stays where its author put it; the contents beside it link to each section on GitHub.

MTK Agent Routing

Compatible with: Claude Code, Codex CLI, Cursor, Copilot, Windsurf, and other AI coding tools that read AGENTS.md.

This repository uses skills as both user-facing entry points and reusable workflow blocks, and agents as specialist reviewers. There are two user-invocable slash commands — /mtk-setup (first-time setup + re-audit) and /mtk <description> (router for everything else). Workflow skills are composed by these entry points.


Routing Decision Tree

flowchart TD
    START["New task"] --> Q1{"What kind<br/>of task?"}

    Q1 -- "New feature /<br/>breaking change /<br/>> 3 files" --> FEAT["Load skills:"]
    Q1 -- "Bug / regression /<br/>failing test" --> BUG["Load skills:"]
    Q1 -- "Code review /<br/>PR review /<br/>quality audit" --> REV["Load skills:"]
    Q1 -- "Creating or<br/>modifying a skill" --> SKILL["Load skills:"]
    Q1 -- "Engineer corrects<br/>your approach" --> CORR["correction-capture"]
    Q1 -- "You struggled 2+ times,<br/>then found what works" --> GOLD["golden-path-capture"]

    FEAT --> F1["context-engineering"]
    F1 --> F1b["brainstorming<br/><i>if approach unclear</i>"]
    F1b --> F2["spec-driven-development"]
    F2 --> F3["planning-and-task-breakdown"]
    F3 --> F4["incremental-implementation"]
    F4 --> F5["test-driven-development"]
    F5 --> F6["source-driven-development<br/><i>if framework uncertain</i>"]
    F6 --> F7["verification-before-completion"]
    F7 --> F8["using-git-worktrees<br/><i>if isolation needed</i>"]

    BUG --> B1["context-engineering"]
    B1 --> B2["debugging-and-error-recovery"]
    B2 --> B3["test-driven-development<br/><i>if behavior changes</i>"]
    B3 --> B4["verification-before-completion"]

    REV --> R1["context-engineering"]
    R1 --> R2["code-review-and-quality"]
    R2 --> R3["security-and-hardening<br/><i>if auth/secrets/audited state</i>"]

    SKILL --> S1["writing-skills"]
    S1 --> S2["Create pressure tests<br/>in tests/pressure-tests/"]

Read the full file on GitHub · 168 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. 4d ago First seen · 168 lines · 2,414 tokens per session scan A ea2d5443f4bd

Subscribe to this mod's changes

mtk-agent-toolkit AGENTS.md is an instructions file published in the GitHub repository moberghr/mtk-agent-toolkit (7 stars, last pushed 9d ago), licensed MIT. It adds 2,414 tokens to every session, about $0.0121 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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