meridian

v0.8.1

Meridian setup, Paper Wiki, Lab idea graph, and incremental project-change context for Claude Code.

Claude Code4 Skills1 MCP serverstdio

By ShawnLicense: MIT0 GitHub starsUpdated 4 days ago

Directory evidence

Runtimes: Claude Code
Parsed components: 5 skill or MCP entries
Source updated: Sep 20, 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 meridian 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 meridian-3@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/shawnyin128/meridian

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/claude-code/meridian/.

Plugin files

plugins/claude-code/meridian/

├── .claude-plugin/plugin.json
├── skills/lab/SKILL.md
├── skills/meridian/SKILL.md
├── skills/meridian-coding/SKILL.md
├── skills/wiki/SKILL.md
└── .mcp.json

Included Skills4

labskills/lab/SKILL.md

Use by default for research and research-development work in a repo with `.meridian/`: run Lab-first preflight, place/ground ideas, maintain approach trees, attach experiment evidence, inject Paper Wiki implementation grounding before coding, and create reusable findings for wiki write-back. Pure mechanical engineering may skip Lab. Do not use for code implementation, debugging, test repair, release, or git convergence; hand those to the normal coding workflow.

meridianskills/meridian/SKILL.md

Use when the user wants to initialize Meridian, check Meridian plugin/core/MCP status, repair setup drift, or migrate local Meridian configuration after a plugin update. Do not use for normal Paper Wiki work or Lab idea-graph work; delegate those to wiki and lab.

meridian-codingskills/meridian-coding/SKILL.md

Use when implementing, debugging, or testing code in a repository connected to a Meridian project. Read the incremental Meridian change cursor first, then expand only relevant project, idea, or Lab-node context.

wikiskills/wiki/SKILL.md

Product-facing entry for Meridian Paper Wiki. Use when the user wants to update the Paper Wiki or use the Paper Wiki for research, coding, paper understanding, retrieval, synthesis, or personalized paper insights.

MCP servers1

meridian-paper-wikistdio

command: python
args: -m meridian.mcp serve

Plugin manifests1

plugins/claude-code/meridian/.claude-plugin/plugin.json

{
  "name": "meridian",
  "description": "Meridian setup, Paper Wiki, Lab idea graph, and incremental project-change context for Claude Code.",
  "version": "0.8.1",
  "author": {
    "name": "Shawn",
    "url": "https://github.com/shawnyin128/meridian"
  },
  "homepage": "https://github.com/shawnyin128/meridian",
  "repository": "https://github.com/shawnyin128/meridian",
  "license": "MIT",
  "keywords": [
    "claude-code",
    "paper-wiki",
    "research",
    "mcp"
  ]
}