Add Creative Writing expansion pack (#414)

* Add Creative Writing expansion pack
- 10 specialized writing agents for fiction and narrative design
- 8 complete workflows (novel, screenplay, short story, series)
- 27 quality checklists for genre and technical validation
- 22 writing tasks covering full creative process
- 8 professional templates for structured writing
- KDP publishing integration support

* Fix bmad-creative-writing expansion pack formatting and structure

- Convert all agents to standard BMAD markdown format with embedded YAML
- Add missing core dependencies (create-doc, advanced-elicitation, execute-checklist)
- Add bmad-kb.md customized for creative writing context
- Fix agent dependency references to only include existing files
- Standardize agent command syntax and activation instructions
- Clean up agent dependencies for beta-reader, dialog-specialist, editor, genre-specialist, narrative-designer, and world-builder

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Co-authored-by: Brian <bmadcode@gmail.com>

expansion-packs/bmad-creative-writing/templates/character-profile-tmpl.yaml

@@ -0,0 +1,92 @@
+---
+template:
+  id: character-profile
+  name: Character Profile Template
+  version: 1.0
+  description: Deep character development worksheet
+  output:
+    format: markdown
+    filename: "{{character_name}}-profile.md"
+
+workflow:
+  elicitation: true
+  allow_skip: false
+sections:
+  - id: basics
+    title: Basic Information
+    instruction: |
+      Create character foundation:
+      - Full name and nicknames
+      - Age and birthday
+      - Physical description
+      - Occupation/role
+      - Social status
+      - First impression
+  - id: psychology
+    title: Psychological Profile
+    instruction: |
+      Develop internal landscape:
+      - Core wound/ghost
+      - Lie they believe
+      - Want (external goal)
+      - Need (internal growth)
+      - Fear (greatest)
+      - Personality type/temperament
+      - Defense mechanisms
+    elicit: true
+  - id: backstory
+    title: Backstory
+    instruction: |
+      Create formative history:
+      - Family dynamics
+      - Defining childhood event
+      - Education/training
+      - Past relationships
+      - Failures and successes
+      - Secrets held
+    elicit: true
+  - id: voice
+    title: Voice & Dialog
+    instruction: |
+      Define speaking patterns:
+      - Vocabulary level
+      - Speech rhythm
+      - Favorite phrases
+      - Topics they avoid
+      - How they argue
+      - Humor style
+      - Three sample lines
+    elicit: true
+  - id: relationships
+    title: Relationships
+    instruction: |
+      Map connections:
+      - Family relationships
+      - Romantic history/interests
+      - Friends and allies
+      - Enemies and rivals
+      - Mentor figures
+      - Power dynamics
+  - id: arc
+    title: Character Arc
+    instruction: |
+      Design transformation:
+      - Starting state
+      - Inciting incident impact
+      - Resistance to change
+      - Turning points
+      - Dark moment
+      - Breakthrough
+      - End state
+    elicit: true
+  - id: details
+    title: Unique Details
+    instruction: |
+      Add memorable specifics:
+      - Habits and mannerisms
+      - Prized possessions
+      - Daily routine
+      - Pet peeves
+      - Hidden talents
+      - Contradictions
+