"bob --help" does not list it, but Bob Shell 2.0.1 already ships `bob acp`. A real Agent Client Protocol server for editors like Zed.
I wired it up with a tiny Java lab to test permissions, plans, inline diffs, session restore, and MCP handoff. the-main-thread.com/p/bob-acp-zed#IBMBob
Policy-aware moderation works best when the policy travels with the request.
I built Shieldstral into a Quarkus LangChain4j service as scored input and output guardrails. The tutorial covers the one-token classifier contract, vLLM with Podman, fail-closed outages, deterministic