eplan-development

A plugin package for developing software that automates EPLAN Electric P8, an electrical-engineering design program, using C# and EPLAN's programming interfaces.

In plain words
What is it for?
Use it to write actions, event handlers, ribbon controls, parts-database and project-data integrations, file exports, or external programs that drive EPLAN.
Why use it?
It brings together the guidance needed for EPLAN scripts, extensions, and remote-control programs, including version-specific limitations and common production problems.

Plugin for Claude Code

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 covagashi/eplan-rag-mcp
agentmods
npx agentmods add plugins/covagashi/eplan-rag-mcp/eplan-development
Clone the repo
git clone --depth 1 https://github.com/covagashi/eplan-rag-mcp

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

eplan-development 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 3d ago.

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-skills/eplan-development/.claude-plugin/plugin.json · 24 lines

What it actually says

{
  "name": "eplan-development",
  "description": "Develop with EPLAN Electric P8: C# scripting (actions, events, ribbon), EPLAN API (parts database, properties), and Remote Client automation (headless EPLAN, Cogineer). Includes verified action parameters and production pitfalls (command blocking, dispose discipline, EPLAN 2025 remoting changes). Covers EPLAN 2022-2025.",
  "version": "1.0.0",
  "author": {
    "name": "covagashi",
    "url": "https://github.com/covagashi"
  },
  "homepage": "https://github.com/covagashi/Eplan_2026_IA_MCP_scripts/tree/main/claude-skills/eplan-development",
  "repository": "https://github.com/covagashi/Eplan_2026_IA_MCP_scripts",
  "license": "MIT",
  "keywords": [
    "eplan",
    "eplan-p8",
    "eplan-electric",
    "electrical-engineering",
    "csharp",
    "scripting",
    "automation",
    "cogineer",
    "remoting"
  ]
}
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.

  1. 3d ago First seen · 24 lines scan A 65df6167401b

Subscribe to this mod's changes

eplan-development is a plugin published in the GitHub repository covagashi/eplan-rag-mcp (77 stars, last pushed 12d 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 2026-08-30.