Hub 1.0 → Hub 2.0 migration (TOP DARWIN PRIORITY)

Migrate Darwin's daily usage from Hub 1.0 (current daily-driver) to Hub 2.0 (Mike has been vibe-coding). This is now the dominant Darwin focus and will likely consume most working hours over the coming days/weeks. **Tomorrow Fri May 8 plan:** - 9:00-11:00am: Block 1 (first 30 min Kevin briefs JARVIS on 'smarty pants' + Hub 2.0 context, then 90 min of work) - 11:00-11:45am: Mother's Day planning (separate) - 12:00-2:30pm: Block 2 (continued migration work) - More if needed — likely most of the day **Kevin's ask of JARVIS:** Lead the morning by reminding him to brief me deeply on smarty pants and the Hub 2.0 context — first 30 min of the morning block is a download so I can hold context for the rest of the day's work. Full details TBD during tomorrow's briefing — this task is the umbrella; sub-tasks will spawn from it.