awslabs/cao
Drive CLI Agent Orchestrator multi-agent sessions from any Agent-Plugins-compatible client. Prerequisites: the uv toolchain must be on PATH (the MCP server is launched via uvx), and a CAO API server must be running locally at http://127.0.0.1:9889 (cao-server). All communication is localhost-only.
Changelog — cao
This file is generated by scripts/build_agent_plugin.py. Edit the package
configuration in that script, not this file; make check-agent-plugin fails on
any hand edit.
2.5.3
Targets the Agent Plugins 1.0.0 specification.
This package is pinned to CAO v2.5.3; see
its release notes.
Between releases the skills here are rebuilt from main, so they can be newer
than that release. The release workflow re-pins after publishing, which is why
the committed pin lags by one release by construction.
Skills:
cao-session-managementcao-agent-routingcao-supervisor-protocolscao-worker-protocols
Excluded: cao-provider and the event-plugin authoring skill (both moved to cao-contributor, where they serve the contributor story); cao-memory, cao-learning, cao-workflow (useful, but they expand the surface before the delivery path is proven); skills/vendor/ext-apps/* (Apache-2.0 vendored content with its own NOTICE attribution obligations, which redistributing in a second package would multiply for no benefit); agui-author, cao-mcp-apps, mcp-apps-builder (adjacent features with their own consumers).