# Gravity point — <commitment>

- **Date:** YYYY-MM-DD
- **Fixed or floating:** Fixed (<contract, announcement, regulation>) | Floating (computed from <what depends on it>)
- **Owner:** <one person>
- **Promised to:** <person, customer or team>
- **Source:** <link to the email, contract, minutes or roadmap where the date was set>
- **Glide paths flying here:** <glide path> (at least one, FR-3)
- **Weight:** high | normal | low (what breaks downstream if it is missed)

## What "landed" means
- <a result someone else could check>

## Changes
Gravity moves only by a structural reset. Record every move.
- YYYY-MM-DD — moved from YYYY-MM-DD to YYYY-MM-DD — decided by <who> — because <why>