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mcp/harbor
VS Code

lethe for VS Code

io.github.jesusgarcia9009/lethe

Context GC for LLM agents: offload large tool outputs and recall them to save tokens.

client:VS Code transport:stdio runtime:pypi

Install lethe in VS Code

.vscode/mcp.json 

{
  "inputs": [
    {
      "type": "promptString",
      "id": "lethe-db",
      "description": "LETHE_DB",
      "password": true
    }
  ],
  "servers": {
    "lethe": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "lethe-llm-context"
      ],
      "env": {
        "LETHE_DB": "${input:lethe-db}"
      }
    }
  }
}

VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs

lethe in other clients

lethe MCP server