numguard for VS Code

io.github.ipezygj/numguard

Verify a number before an agent asserts it — evals, backtests (Deflated Sharpe), signed receipts.

client:VS Code transport:stdio runtime:pypi

Install numguard in VS Code

.vscode/mcp.json

{
  "servers": {
    "numguard": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "numguard"
      ]
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs