feat(demo-15): Add breakdown tabs for PARRY and ALICE chatbots

Add interactive breakdown visualization for PARRY and ALICE similar to
the existing ELIZA demo:

PARRY:
- Add getDetailedBreakdown() method showing emotional state processing
- Display anger/fear/mistrust levels and how they change
- Show pattern matching and response selection steps
- Add emotional state progress bars

ALICE:
- Add getDetailedBreakdown() method showing AIML processing
- Display context (topic, that, username) tracking
- Show wildcard extraction and pattern matching
- Show category matching with priority levels

Both chatbots now have:
- Chat/Breakdown tab navigation
- Example selector dropdowns
- Real-time state display
- Step-by-step processing visualization

Relates to #27

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <[email protected]>

Author: jeremymanning