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Weavatrix Refactor

io.github.Weavatrix/weavatrix-refactor · v1.0.15

Transactional refactoring extension with 12 evidence-backed tools, previews, and rollback.

Connect Runs on your machine

Terminal
claude mcp add weavatrix-refactor -e WEAVATRIX_ALLOW_SOURCE_EDITS=<WEAVATRIX_ALLOW_SOURCE_EDITS> -- npx -y [email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "weavatrix-refactor": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "WEAVATRIX_ALLOW_SOURCE_EDITS": "<WEAVATRIX_ALLOW_SOURCE_EDITS>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "weavatrix-refactor": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "WEAVATRIX_ALLOW_SOURCE_EDITS": "<WEAVATRIX_ALLOW_SOURCE_EDITS>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "weavatrix-refactor": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "WEAVATRIX_ALLOW_SOURCE_EDITS": "<WEAVATRIX_ALLOW_SOURCE_EDITS>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
WEAVATRIX_ALLOW_SOURCE_EDITS
Optional
Set to 1 to authorize confirmed apply operations and rollback to write source files; unset, the refactor tools stay preview-only

Details

Package[email protected] (NPM, stdio)
First published13 Nov 2026
Last updated13 Nov 2026
Registry nameio.github.Weavatrix/weavatrix-refactor

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