An agent-based development workflow that turns a product description into a working version and checks it by running it. It can also inspect Claude Code settings without changing them without permission.

Building products from an idea, explaining the work and its output, verifying the result, and reviewing Claude Code configuration.

It helps replace vague claims that something works with an actual checked result, while making the development process easier to follow.

superstack — Plugin by edvardgrishin27

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.

Claude Code

/plugin marketplace add edvardgrishin27/superstack-plugin

agentmods

npx agentmods add plugins/edvardgrishin27/superstack-plugin/marketplace

Clone the repo

git clone --depth 1 https://github.com/edvardgrishin27/superstack-plugin

Made for: Claude Code.

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. Scan, not verified.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

superstack 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 yesterday.

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-plugin/marketplace.json · 20 lines

What it actually says

{
  "name": "superstack",
  "owner": {
    "name": "Edvard Grishin"
  },
  "metadata": {
    "description": "Агентная система разработки: профилирует машину, объясняет каждый вывод и доказывает работоспособность живым прогоном"
  },
  "plugins": [
    {
      "name": "superstack",
      "source": "./plugins/superstack",
      "description": "Строит продукт по твоему описанию — от фразы «хочу такое» до работающей версии, которую перед этим реально проверили. Ещё умеет посмотреть, как настроен твой Claude Code, и без спроса ничего не поменять.",
      "version": "0.9.0",
      "license": "MIT",
      "category": "workflow"
    }
  ]
}

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.

yesterday First seen · 20 lines scan A 1ab192c34de2

Subscribe to this mod's changes

superstack is a plugin published in the GitHub repository edvardgrishin27/superstack-plugin (9 stars, last pushed 6d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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.

Productivity

superstack

Getting it into your agent

Grade A, and why

Nothing flagged

What it actually says

What this file has done since we first saw it

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