Connect and coordinate with Chamber A2A relay agents. Use this whenever the user mentions A2A, a2a-client, relay agents, Switchboard relay, connecting to the relay, listing agents, sending an agent a message, reading inbound messages, or replying to an inbound A2A message. Prefer the direct a2a_* tools; do not use shell commands as markers or wrappers for A2A actions.
$npx -y skills add ianphil/chamber --skill a2a-relayInstalls into the current project.
Run `npx skills use "https://github.com/ianphil/chamber" --skill "ianphil/chamber/a2a-relay"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/ianphil/chamber" that are relevant to the current task. Run `npx skills add "https://github.com/ianphil/chamber"` and select the relevant skills, then follow their instructions.