feat: Transform 03-Characters into comprehensive Story Bible

- Renamed 03-Characters to 03-Story-Bible with expanded structure
- Added enhanced character templates with YAML frontmatter for metadata
- Created new sections: Locations, Lore, Objects, Relationships, Timeline, Themes
- Added templates for: regions, cities, buildings, historical events, factions
- Added templates for: artifacts, weapons, character relationships
- Added world rules document for magic/technology/society tracking
- Added CONSISTENCY.md for continuity tracking
- Added comprehensive README with usage guide
- Added index files for each section with cross-linking
- Implemented wiki-link syntax [[file]] for cross-references
- Added Mermaid diagram support for relationship maps and timelines
- Tagging system for filtering and organization

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>

templates/snowflake/{{ cookiecutter.project_name }}/03-Story-Bible/01-Characters/character_grid.md

@@ -0,0 +1,41 @@
+---
+title: Character Grid
+type: grid
+---
+
+# Character Grid
+
+*A quick-reference table summarizing all characters*
+
+## Main Characters
+
+| Name | Type | Age | Gender | Species | Role | Status | Motivation | First Appearance |
+|------|------|-----|--------|---------|------|--------|------------|-----------------|
+| [[01_protagonist|Protagonist]] | Protagonist |  |  |  |  | Active |  | TBD |
+| [[02_antagonist|Antagonist]] | Antagonist |  |  |  |  | Active |  | TBD |
+
+## Supporting Characters
+
+| Name | Type | Age | Gender | Species | Role | Status | Motivation | First Appearance |
+|------|------|-----|--------|---------|------|--------|------------|-----------------|
+| Add characters here |  |  |  |  |  |  |  |  |
+
+## Minor Characters
+
+| Name | Type | Age | Gender | Species | Role | Status | Motivation | First Appearance |
+|------|------|-----|--------|---------|------|--------|------------|-----------------|
+| Add characters here |  |  |  |  |  |  |  |  |
+
+---
+
+## Quick Stats
+- **Total Characters:** 2 main, 0 supporting, 0 minor
+- **Last Updated:** 
+
+## Filter by Tag
+- **#protagonist**
+- **#antagonist**
+- **#ally**
+- **#enemy**
+- **#mentor**
+- **#romantic**