@picco-agent/bridge-extension

Pi extension that registers host-side tools via the tool bridge. @picco-agent/core installs it into every session automatically — you never add it yourself.

How it works

At spawn the runtime writes bridge.json (mode 0600) into the session's agent directory: the bridge URL, a per-session bearer token, and the tool manifest. This extension reads that file, registers each tool with pi, and forwards calls to the bridge over loopback HTTP.

Docs

• Security