What is lagune marketplace?

A marketplace entry for the Lagune security plugin, described as a security-focused assistant for development and repository audits.

Use it to add Lagune's security-driven hardening commands to a coding-agent setup.

It provides a packaged way to discover and install the plugin's security hardening commands.

lagune marketplace — Plugin for Claude Code by wellwelwel/lagune

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/wellwelwel/lagune

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/wellwelwel/lagune/marketplace/github.svg)](https://agentmods.dev/plugins/wellwelwel/lagune/marketplace)

Your own site

<a href="https://agentmods.dev/plugins/wellwelwel/lagune/marketplace"><img src="https://agentmods.dev/badge/plugins/wellwelwel/lagune/marketplace/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/wellwelwel/lagune/marketplace"><img src="https://agentmods.dev/badge/plugins/wellwelwel/lagune/marketplace.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 Not applicable: nothing here is loaded into a session.

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

lagune marketplace 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 · 33 lines

What it actually says

{
  "name": "lagune",
  "description": "Lagune's Security-Driven Hardening commands, from the repository that authors them.",
  "owner": {
    "name": "Weslley Araújo"
  },
  "plugins": [
    {
      "name": "lagune",
      "source": {
        "source": "url",
        "url": "https://github.com/wellwelwel/lagune.git",
        "ref": "plugin-claude"
      },
      "description": "🪼 Your security copilot as you build, your Blue Team when you audit, whether you're a developer or not.",
      "category": "security",
      "tags": [
        "security",
        "blue-team",
        "sdh",
        "sdd",
        "security-driven-hardening",
        "spec-driven-development",
        "audit",
        "hardening",
        "coding",
        "best-practices",
        "agent-skills"
      ]
    }
  ]
}

Contents

The plugins it lists here

This marketplace lists 1 plugin kept in the same repository. Each has its own page, its own measurements and its own install command.

Plugin lagune 24 inside A not measured

Files

What ships with it

1 file beside marketplace.json in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

plugin.json 640 B

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 Changed 0318e16d2f93
2d ago Changed 7e7230bab1c4
5d ago First seen · 33 lines scan A 3c6f18802213

Subscribe to this mod's changes

lagune marketplace is a plugin published in the GitHub repository wellwelwel/lagune (173 stars, last pushed yesterday), 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 2026-11-02.

Claude Code Security agent-skills blue-team codex cursor-ai

lagune marketplace next to 6 plugins from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
lagune marketplacewellwelwel/lagune	Plugin	173	yesterday	Apache-2.0	A	—	Claude Code
identity-securityzero-lab-ai/skills	Plugin	168	22d ago	Apache-2.0	A	—	Claude Code
recon-operationszero-lab-ai/skills	Plugin	168	22d ago	Apache-2.0	A	—	Claude Code
plugin-templatezero-lab-ai/skills	Plugin	168	22d ago	Apache-2.0	A	—	Claude Code
taskmastereyaltoledano/claude-task-master	Plugin	28k	6mo ago	none	A	—	Claude Code
humanizerblader/humanizer	Plugin	65k	9d ago	MIT	A	—	Claude Code
claude-plugins-official marketplaceanthropics/claude-plugins-official	Plugin	46k	yesterday	Apache-2.0	A	—	Claude Code