Implementation Notes
This directory is reserved for backend implementation notes that explain how significant work was landed in the branch.
Today, most implementation history lives in:
docs/90_ops/docs/Artifacts/
Use this directory for new implementation summaries that are still useful after the work is merged, especially when they clarify:
- migration sequencing
- rollout constraints
- compatibility notes
- verification evidence worth keeping near the active docs
The current codebase remains the final implementation reference.