Trip Journey Date Helper Storage

• Display returns stored date when trip unknown
• Journey list search matches bus start only
• Manifest search prefetches adjacent days
• Resolve manifest from journey list row without trip context returns stored
• Ticket search includes adjacent days for legacy rows
• Manifest search without trip context uses stored list date only
• Manifest search ignores ticket journey data
• Trip search date is literal bus run day
• Ticket storage uses bus start when trip unknown
• Manifest search trusts stored bus run day
• Overnight run appears on one manifest date only
• Bus run input is not treated as boarding day