fast-agent auto-activates its shell execute tool on any agent with skills configured, and Context.no_shell — the only opt-out — has no constructor or config knob. Add install_no_shell(), a wrapper on fast_agent.context.initialize_context that stamps no_shell=True on every context, installed from server.main() when the deployment's agents.yaml sets a truthy top-level no_shell: key. Skill loading via read_skill is unaffected. Default behaviour unchanged for deployments without the key. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
600 B
600 B