First run

Change into a repository and start sigit:

cd your-project
sigit

On a terminal, siGit Code opens its interactive chat. In a non-interactive session it speaks Agent Client Protocol (ACP), which is how editor integrations connect to it.

The first local run may download a model. You can also use the hosted provider after signing in:

sigit login
sigit whoami

Review permission requests before allowing tools to edit files or run commands. Use /help in the chat to see available commands.