Agent skill
cw-style-skill-creator
Creative writing skill for creating style skills that teach Claude to write in specific styles. Use when you want to create style guides that the cw-prose-writing skill can follow. Creates either simple markdown files or full .skill packages. Audience is AI (Claude), format is directive and example-based.
Install this agent skill to your Project
npx add-skill https://github.com/haowjy/creative-writing-skills/tree/main/creative-writing-skills/cw-style-skill-creator
SKILL.md
Style Skill Creator
Create style skills that teach Claude your writing style.
Critical: Audience is AI
This creates AI instructions (for Claude to read), NOT human documentation (for authors to read).
| AI Instructions | Human Documentation |
|---|---|
| "When writing X, do Y" | "The story uses X because Y" |
| Directive commands | Explanatory descriptions |
| Pattern + examples | Analysis + reasoning |
Step 1: Ask About Format
Always ask first:
Would you like me to create:
1. Simple markdown file (.md)
- Quick, lightweight
- Single file with style instructions
2. Full skill package (.skill)
- Properly structured and validated
- Can include reference files with examples
- Better for complex styles
Which format would you prefer?
Simple Markdown Format
---
description: [What this style covers]
alwaysApply: false
---
# [Style Name]
[Brief intro]
## [Category]
[Directive instructions with examples]
Location: .cursor/rules/styles/[name].md or user-specified
Full Skill Package Format
Initialize
python /mnt/skills/examples/skill-creator/scripts/init_skill.py [skill-name] --path [output-dir]
Creates directory structure with SKILL.md, references/, scripts/, assets/
Customize
SKILL.md structure:
---
name: [skill-name]
description: Style skill for [specific writing type]
---
# [Style Name]
## Purpose
Teaches Claude to write [X] in the author's style.
## [Style Instructions]
[Directive instructions organized by category]
Add reference files if helpful:
references/examples.md- Good/bad examplesreferences/patterns.md- Detailed pattern library
Delete unused directories (scripts/, assets/ if not needed)
Package
python /mnt/skills/examples/skill-creator/scripts/package_skill.py [path-to-skill] [output-dir]
Creates validated .skill file ready to distribute.
Writing Style: Directive and Technical
Use imperative/command form:
✅ "Use short sentences during action"
✅ "Avoid dialogue tags"
✅ "Show emotion through action"
❌ "The author tends to use short sentences" (that's analysis, not instruction)
Always include examples:
**Emotional beats:**
- Use action instead of emotional labels
- Example: "Her hands trembled" not "She felt nervous"
Pattern + Example format:
**[Pattern name]:**
- [Instruction about the pattern]
- Example: [Concrete example]
- Avoid: [What NOT to do]
Common Style Skill Types
Master Prose: Overall writing voice, sentence structure, tone
Dialogue: Tag usage, action beats, subtext, character voice
Action: Sentence length, detail level, pacing
Description: Sensory detail, metaphors, level of detail
Character Voice: Per-character speech patterns and vocabulary
Formatting: Em dashes, ellipsis, scene breaks, thought formatting
Creation Process
1. Gather Input
From user description:
- "Describe your style to me"
- "What patterns should this cover?"
From existing prose:
- "Can I read some chapters to identify patterns?"
- Read 2-3 chapters if provided
2. Ask About Format
Simple .md or full .skill package?
3A. Simple Path
- Create markdown with sections
- Add directive instructions + examples
- Save to
.cursor/rules/styles/or specified location
3B. Full Skill Path
- Run
init_skill.py - Edit SKILL.md with style instructions
- Add reference files if helpful
- Delete unused directories
- Run
package_skill.py - Provide download link
Examples
Dialogue Style (Simple .md)
---
description: Dialogue writing conventions
alwaysApply: false
---
# Dialogue Style
## Dialogue Tags
**Minimize "said":**
- Use action beats instead
- Example: She crossed her arms. "Fine."
- When using tags, prefer "said" to fancy verbs
## Interruptions
**Use em dashes:**
- For interrupted speech: "I thought we could—"
- Example: "Wait, I—" He grabbed her arm.
## Subtext
**Characters avoid directness:**
- Show tension through what's NOT said
- Example: "That's nice." (flat, clearly upset)
- Avoid: "I'm angry!" (too direct)
Character Voice
---
name: character-amber-voice
description: Amber's voice and speech patterns
---
# Character Voice: Amber
## Speech Patterns
**Careful word choice:**
- Adult consciousness = measured speech
- Avoids contractions when stressed
- Example: "I do not want to go" not "I don't wanna go"
**Politeness as defense:**
- Overly formal when uncomfortable
- Uses "please" and "thank you" excessively
## Internal Monologue
**Analytical:**
- Observes and categorizes
- Example: "Dr. Fuji's hands trembled—stress response, possibly guilt."
Integration
The workflow:
- User writes chapters naturally
- This skill converts patterns into style skills
- cw-prose-writing loads and follows those skills
- Result: Consistent AI-written prose in user's style
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