Design documents and technical proposals, grouped by scope. Shared/cross-cutting RFCs live at this level; service-specific RFCs live under a per-service subdirectory (e.g. submitqueue/).
- SQL-Based Distributed Queue - MySQL-based distributed message queue with partition leasing and at-least-once delivery (used by SubmitQueue, Stovepipe, and other repo-local services)
- Orchestrator Workflow - Queue-driven controller pipeline from gateway entry through batching, scoring, build, merge, and conclude
- Build Runner - Vendor-agnostic BuildRunner interface, provider-neutral BuildStatus lifecycle, and how the orchestrator wires it into the build stage