nattawatpuntachot52/ovca-core ? reverse-engineered prompt

Build me a local development runtime called OVCA Core that lets me run four agents, Coordinator, Engineer, Reviewer, and Auditor, plus a shared Policy Tools service. I want it to run on my machine only, with simple Windows PowerShell commands to build it, start it, check health, and stop it. Please keep all runtime data, logs, build output, and pid files outside the repo, and make startup refuse paths inside the project folder.

Each service should come up as its own local endpoint on loopback, with health routes and a way to call the policy tools from a sample JSON request. The start script should only launch the public services, write a receipt with things like pid, executable, port, service name, and start time, and only stop processes if the identity still matches that receipt.

Keep this clearly positioned as an early development build, local only, no auth, no credentials, no private memory, and no real broker or money movement features. If you need details, check the current docs in the repo and online.