Refactor documentation to distinguish character reference from AI
system prompt. Removed user context and persona definitions.
System prompt instructions moved to prompts/personal/bourdain.md.
Watson replaces Seneca as of 2026-04-28, shifting to a warmer, less goal-oriented approach.
Retained Reflection, Value, Habit, LifeEvent, and Intention node types under Watson.
Added new node types: EmotionalMemory, RelationshipTheme, DialogueNote, and DynamicPattern.
Updated the unified schema table to reflect ownership changes for these nodes.
