[Main Tab & Routing]
- feat(main): add options for goal widget to show aggregate or individual (up to 3) resolutions
- fix(main): route long-press 'view records' directly to the filtered Records tab
[Statistics & Charts]
- feat(stats): separate Statistics into an independent main tab and remove from Records
- feat(stats): add multi-select filters for tags and actions (default: all)
- feat(stats): add daily horizontal bar charts for tag ratio comparison
- feat(stats): add weekly line charts by day and cumulative bar charts
- feat(stats): add monthly line charts (by day and week) and cumulative bar charts
[Core Logic]
- feat(goals): update logic for 'maintain below' targets to show 100% if met, 0% if exceeded