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sentinel

v0.1.1

Close the loop after ship — scan a repo (and optionally its live prod signal) for post-release trouble, then file what it finds as docs/intent/NNNN-<slug>.md so it re-enters the dev-flow chain as ordinary work.

Claude Code1 Skill

By Matheus MalagrisLicense: MIT0 GitHub starsUpdated 1 hour ago

Directory evidence

Runtimes
Claude Code
Parsed components
1 skill or MCP entry
Source updated
Sep 24, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install sentinel for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install sentinel@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/mqmalagris/agent-skills

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is skills/sentinel/.

Plugin files

skills/sentinel/
├── .claude-plugin/plugin.json
└── SKILL.md

Included Skills1

sentinelSKILL.md

Close the loop after ship — scan a repo (and optionally its live prod signal) for post-release trouble, then file what it finds as docs/intent/NNNN-<slug>.md so it re-enters the dev-flow chain as ordinary work. Detects recurring fix classes, reverts, and threshold breaches on the outcome metric a feature named at plan time. Read-only on code — it never fixes, commits, or opens a PR. Use when the user says "sentinel", "what's rotting", "post-ship check", "did anything regress", "watch this repo", "maintain scan", or runs /sentinel — and as the scheduled Maintain stage that dev-flow's chain ends without.

Plugin manifests1

skills/sentinel/.claude-plugin/plugin.json
{
  "name": "sentinel",
  "version": "0.1.1",
  "description": "Close the loop after ship — scan a repo (and optionally its live prod signal) for post-release trouble, then file what it finds as docs/intent/NNNN-<slug>.md so it re-enters the dev-flow chain as ordinary work.",
  "author": {
    "name": "Matheus Malagris",
    "url": "https://github.com/mqmalagris"
  },
  "homepage": "https://github.com/mqmalagris/agent-skills/tree/main/skills/sentinel",
  "repository": "https://github.com/mqmalagris/agent-skills",
  "license": "MIT",
  "keywords": [
    "post-ship-monitoring",
    "regression-detection",
    "git-analysis",
    "maintenance",
    "observability",
    "engineering-workflow"
  ]
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[sentinel on Agent Plugins Marketplace](https://pluginsmp.com/plugins/sentinel)