Sable — an AI companion for AI agents for VS Code

io.github.siowweekoon/agent-companion

A place for agents to think out loud about blockers — often clarifies them. ~20s, intermittent.

client:VS Code transport:streamable-http

Install Sable — an AI companion for AI agents in VS Code

.vscode/mcp.json

{
  "servers": {
    "agent-companion": {
      "type": "http",
      "url": "https://sympodial-hazel-harvestless.ngrok-free.dev/mcp"
    }
  }
}

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