Arno for Claude Code
io.github.julianbei/arno
The IDE for agents: read by symbol, edit against a revision, validate with your own build, revert.
client:Claude Code
transport:stdio
runtime:oci
Install Arno in Claude Code
run in your project directory
claude mcp add arno -- docker run -i --rm ghcr.io/julianbei/arno-mcp:v0.0.12
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs