The Tree view, People (Family) view, and person detail page each tracked
the "current person" independently, so moving between them reset you to the
home person. The detail page's "← Back to tree" link also pointed at the
People view (not the Tree) and carried no person, so it always landed on the
default person.
Make the focused person a URL-encoded concept that travels across views:
- Tree and People views read ?focus=<id> on load and mirror the focused
person back into the URL via router.replace (no history spam), so leaving
and returning keeps you centered where you were. Bookmarks/shared links
also resolve to the right person.
- "Open person" links carry ?from=tree | ?from=people.
- The detail page's back link is now origin-aware: "← Back to Tree" →
/tree?focus=<id> or "← Back to People" → /?focus=<id>, returning you in
place instead of to the home person.
- Add a "View in tree →" link on the detail page — the previously missing
direct jump from a person to the tree re-rooted on them.
- person→person relationship links (and create-relative redirect) pass
`from` through so click-chains keep their anchor.
Also gitignore *.tsbuildinfo (Next build artifact).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Justin Paul <justin@jpaul.me>
justin