A vendor-neutral core package for developing coding agents, with general guidance for orchestration, planning, quality checks, specialist agents, commands, skills, hooks, and a project-aware command-line workflow.

Use it as the base for planning and coordinating agent work, adding reusable commands or hooks, and running project-aware agent workflows.

It provides shared building blocks and working practices that are not tied to one agent vendor.

core — Plugin for Claude Code by atretyak1985/swarmery

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.

Clone the repo

git clone --depth 1 https://github.com/atretyak1985/swarmery

Made for: Claude Code.

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.

README.md

[![agentmods](https://agentmods.dev/badge/plugins/atretyak1985/swarmery/core/github.svg)](https://agentmods.dev/plugins/atretyak1985/swarmery/core)

Your own site

<a href="https://agentmods.dev/plugins/atretyak1985/swarmery/core"><img src="https://agentmods.dev/badge/plugins/atretyak1985/swarmery/core/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.

Your own site · 80×15

<a href="https://agentmods.dev/plugins/atretyak1985/swarmery/core"><img src="https://agentmods.dev/badge/plugins/atretyak1985/swarmery/core.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

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

When invoked not measured The manifest loads nothing itself; its 37 skills, 8 commands, 13 agents cost 2,511 tokens a session between them.

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.

Security

Grade A, and why

core 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 today.

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.

plugins/core/.claude-plugin/plugin.json · 10 lines

What it actually says

{
  "name": "core",
  "description": "Vendor-neutral agent-development core: a 13-agent judgment-style fleet (orchestration, planning, design, execution, review) plus progressively-disclosed skills, commands, hooks, and the project-aware agent-work CLI.",
  "version": "3.14.0",
  "author": {
    "name": "atretyak",
    "email": "[email protected]"
  }
}

Contents

What it installs

The manifest is a name and a version. 37 skills, 8 commands, 13 agents travel with it, and installing the plugin installs all of them — 2,511 tokens a session between them. Each is measured on its own page, and each can be installed alone.

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.

today Changed 3046e44676f0
9d ago Changed 5b2948417766
13d ago Changed 1802b42499cd
17d ago Changed 6d61732f5f01
18d ago Changed 60fb62fddb30
21d ago Changed 3eef2e2fecfe
23d ago Changed 782585ea99a3
25d ago Changed a42a4450d26a
29d ago Changed 2f56877de6f6
1mo ago First seen · 10 lines scan A 6b3c6e324d1f

Subscribe to this mod's changes

core is a plugin published in the GitHub repository atretyak1985/swarmery (7 stars, last pushed today), licensed Apache-2.0. 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.

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core

Getting it into your agent

Wrote this? Show the measurements

Grade A, and why

Nothing flagged

What it actually says

What it installs

What this file has done since we first saw it

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