holdfast

Sertelegger/holdfast
★ 1 stars Rust AI/LLM Updated 1d ago
MCP server giving AI agents a persistent, PTY-backed shell environment — real interactive sessions, deterministic prompt detection, and secret-safe input
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Quick Install

Copy the config for your editor. Some servers may need additional setup — check the README.

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "holdfast": {
      "command": "cargo",
      "args": [
        "run",
        "--",
        "holdfast"
      ]
    }
  }
}

README Excerpt

An MCP server that gives AI agents persistent, PTY-backed shell sessions. The **Human-Observable** in that name is a shipped property from 0.0.6: `holdfast attach` and `holdfast watch` let a human look at — and take over — a live session from any terminal. The web UI is still to come; see > **Status: `v0.0.7` is the newest tag — early development.** Twelve

Tools (10)

ExecutingExitedFullscreenclippydetection_tierfmthygieneinteraction_modepackageprobe

Topics

ai-agentsclaudeclaude-codedeveloper-toolsmcpmcp-serverptyrustshellterminal