AWS says Australian teams can access OpenAI GPT-5.6 Sol, Terra, and Luna through Amazon Bedrock from the Sydney and Melbourne Regions using global cross-Region inference. Its guidance also covers prompt caching, OIDC-based Codex authentication, and CloudWatch monitoring, connecting model access to the controls needed for production.

Reliable delegation is more than passing a prompt from one AI agent to another. It requires an explicit task contract, capability-aware routing, bounded authority, output validation, and traces that explain every handoff.

Recent MCP signals span traffic detection, server security, stdio failures, and roadmap discussion. Together, they point to a changed success criterion: operating a system matters more than merely connecting a tool.