Archive multi-day-routes change, sync spec to main

Synced delta spec (6 requirements) to openspec/specs/multi-day-routes/.
Archived change to openspec/changes/archive/2026-04-11-multi-day-routes/.

All 4 artifacts complete. All 35 tasks complete.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Ullrich Schäfer 2026-04-11 00:54:05 +02:00
parent d325127a06
commit adc5b44739
No known key found for this signature in database
GPG key ID: A32FF691A0F752D9
6 changed files with 50 additions and 0 deletions