docs: add comprehensive notification system documentation

- Add GLOSSARY.md with core terminology and cross-references
- Add implementation-roadmap.md with 3-phase development plan
- Add notification-system.md with Native-First architecture spec
- Update ios/Plugin/README.md to reflect actual vs planned implementation status

This establishes the foundation for implementing shared SQLite storage,
TTL-at-fire enforcement, rolling window safety, and platform completion
as outlined in the phased roadmap.

Files: 4 changed, 807 insertions(+), 13 deletions(-)
This commit is contained in:
Matthew Raymer
2025-09-08 08:57:36 +00:00
parent 9f8a8e60a9
commit 3a181632d1
7 changed files with 903 additions and 13 deletions