Adds tasks.md, scenarios copy, full API contract, Dockerfile.staging
with nginx proxy to api-staging container on port 8192.
Co-authored-by: Cursor <cursoragent@cursor.com>
Adds catalog with Maestro/Pulso/Trilho etc., agent_threads/messages bus,
inbox and context window API, and complete Desk Agentic Ops panel for
human operators to read, reply, and chat with agents.
Co-authored-by: Cursor <cursoragent@cursor.com>