Add Copilot-powered cyberpunk JRPG chat Integrate the production JRPG chat with Seobeo streaming, Deita persistence, and a Bazel-managed Copilot SDK and LiteLLM inference stack. Co-authored-by: Copilot <[email protected]>

-- example script that demonstrates adding a random
-- 10-50ms delay before each request

function delay()
   return math.random(10, 50)
end