deadends.dev for VS Code

dev.deadends/deadends-dev

Structured failure knowledge for AI agents — dead ends, workarounds, error chains

client:VS Code transport:streamable-http runtime:pypi

Install deadends.dev in VS Code

.vscode/mcp.json

{
  "servers": {
    "deadends-dev": {
      "type": "http",
      "url": "https://deadends.dev/mcp"
    }
  }
}

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