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protect-context

io.github.XJTLUmedia/protect-context ยท v3.3.1

Agent guardrails: contract, evidence ledger, loop brake, diff-scope warnings, durable journal.

Connect Runs on your machine

Terminal
claude mcp add protect-context -e PC_SESSION_ID=<PC_SESSION_ID> -- uvx protect-context==3.3.1
claude_desktop_config.json
{
  "mcpServers": {
    "protect-context": {
      "command": "uvx",
      "args": [
        "protect-context==3.3.1"
      ],
      "env": {
        "PC_SESSION_ID": "<PC_SESSION_ID>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "protect-context": {
      "command": "uvx",
      "args": [
        "protect-context==3.3.1"
      ],
      "env": {
        "PC_SESSION_ID": "<PC_SESSION_ID>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "protect-context": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "protect-context==3.3.1"
      ],
      "env": {
        "PC_SESSION_ID": "<PC_SESSION_ID>"
      }
    }
  }
}

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
PC_SESSION_ID
Optional
Session name for evidence and loop views when several host sessions share one repo. Leave unset to use the default session.

Details

Package[email protected] (PYPI, stdio)
First published10 Nov 2026
Last updated10 Nov 2026
Registry nameio.github.XJTLUmedia/protect-context

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