ironharness

cezman/ironharness

★ 2 stars Python AI/LLM Updated 2d ago

Safe I/O harness for LLM agents: serial, Modbus TCP, MQTT, file sandbox and ESP32 flashing behind an MCP server, with a JSONL audit journal - plus ironbench, a pass@k benchmark for firmware agents on Wokwi/Renode/real hardware.

View on GitHub → 🔍 Audit Wallet Slippage →

Quick Install

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

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "ironharness": {
      "command": "uvx",
      "args": [
        "ironharness"
      ]
    }
  }
}

Or install with pip: pip install ironharness

README Excerpt

> we harness LLM agents to hardware. An agent harness for I/O and firmware. Two modules: - **io-core** — a safe I/O layer for agents: transports (serial, Modbus TCP, MQTT, file sandbox), a Modbus simulator, ESP32 flashing tools (esptool: offline image inspection, flash/erase on a live board), a JSONL journal of every operation, a

Topics

agent-toolsbenchmarkembeddedesp32firmwarehardware-testingiotllm-agentsmcpmcp-servermicrocontrollermodbusmqttpythonserial

ironharness

Quick Install

README Excerpt

Topics

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