Developer Notes

This section is for lower-priority development, architecture, and history material.

This is a real top-level document, but it is intentionally not the first one to read. If you are trying to use the package, start in:

• Manual
• Reference

This section is where to go when you want:

• the package-shape and architecture view
• the supporting note chains behind the current branch interpretations
• transition and hardening notes about the docs themselves

Main developer-facing pages

• Architecture and current direction
• Numerical contracts
• Supporting note map

The broader flat docs/ tree still contains the full supporting-note history. This section is the lowest-priority entry point into that material.