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agentic-systems-engineering

v0.3.1

agentic-systems-engineering is an open-source Codex and Claude Code plugin indexed from GitHub with 4 skills and 1 MCP server. Review its manifest and source before installing.

CodexClaude Code4 Skills1 MCP serverstdio

4 GitHub starsUpdated 2 hours ago

Directory evidence

Runtimes
Codex and Claude Code
Parsed components
5 skill or MCP entries
Source updated
Aug 29, 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 plugin

Installs for the current user
codex plugin marketplace add IchenDEV/agent-plugin-mkt
codex plugin marketplace upgrade agent-plugin-marketplace
codex plugin add agentic-systems-engineering@agent-plugin-marketplace

Paste and run these commands in a terminal with Codex. 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/jwilger/ai-plugins

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/development-system/components/agentic-systems-engineering/.

Plugin files

plugins/development-system/components/agentic-systems-engineering/
├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
├── skills/agentic-delivery/SKILL.md
├── skills/agentic-systems-engineering/SKILL.md
├── skills/evaluate-stochastic-systems/SKILL.md
├── skills/scaffold-agentic-evals/SKILL.md
└── .mcp.json

Included Skills4

agentic-deliveryskills/agentic-delivery/SKILL.md

Use when planning or delivering an LLM or agentic-system project, especially for experiment loops, walking skeletons, demos, data stories, scope control, and release-readiness evidence.

agentic-systems-engineeringskills/agentic-systems-engineering/SKILL.md

Use when designing, implementing, reviewing, or debugging LLM-backed or agentic systems, including prompts, structured outputs, tool use, RAG, agent loops, orchestration, observability, security, cost/provider routing, and AI delivery plans.

evaluate-stochastic-systemsskills/evaluate-stochastic-systems/SKILL.md

Use when evaluating prompts, LLM features, agents, RAG, judges, tool-use policies, or any stochastic behavior where one successful run is not reliable evidence.

scaffold-agentic-evalsskills/scaffold-agentic-evals/SKILL.md

Use when setting up a project-local eval harness for prompts, agents, judges, RAG, tools, or other LLM behavior, especially when the default should be free/OSS promptfoo with repo-owned artifacts.

MCP servers1

promptfoostdio
command
./bin/promptfoo-mcp

Plugin manifests2

plugins/development-system/components/agentic-systems-engineering/.codex-plugin/plugin.json
{
  "name": "agentic-systems-engineering",
  "version": "0.3.1"
}
plugins/development-system/components/agentic-systems-engineering/.claude-plugin/plugin.json
{
  "name": "agentic-systems-engineering",
  "version": "0.3.1"
}

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

[agentic-systems-engineering on Agent Plugins Marketplace](https://pluginsmp.com/plugins/agentic-systems-engineering)