
cw-brainstorming
Creative writing skill for capturing story brainstorming. Use when the user is exploring narrative ideas, discussing characters, planning episodes, or thinking through story possibilities. Creates minimal working notes that preserve creative freedom by recording only what was stated and marking sources.
- Installs
- 154
- Last 24h
- —
- Trending rank
- —
- Security
- Not audited
Install
Works with every agent the skills CLI supports.
npx skills add https://github.com/haowjy/creative-writing-skills --skill cw-brainstorming- 01
Install
Run the command in your project. The CLI asks which agents to install for.
- 02
Describe the task
Ask your agent for something this skill covers. It loads cw-brainstorming automatically when relevant.
- 03
Review the result
The agent follows the SKILL.md steps, scripts and references bundled with the skill.
SKILL.md
The instructions your agent reads when the skill is triggered.
Brainstorming Capture
Capture story brainstorming in working note format that preserves creative freedom.
Core Principle
Record brainstorming WITHOUT:
- Over-elaborating on what was stated
- Mixing user statements with AI suggestions unmarked
- Inventing excessive details
- Constraining future creativity
AI suggestions are valuable but must be clearly marked and kept minimal.
Types of Brainstorming
This skill handles all brainstorming types:
- Story/plot directions (general narrative exploration)
- Chapter structure and beats (planning individual chapters)
- Worldbuilding and lore (magic systems, cultures, history, geography)
- Character development (motivations, arcs, relationships)
- Timeline and continuity (chronology, contradictions)
All share core principles (minimal capture, source tagging, preserve vagueness). See references/ for specialized guidance:
chapter-planning.md- Capturing beat and scene explorationworldbuilding.md- Exploring fictional world elements (use web search for research)character-development.md- Exploring motivations, arcs, relationshipscontinuity-timeline.md- Timeline tracking and contradiction handling
Critical Rules
1. Minimal Capture Only
Record ONLY what the user explicitly states. Do NOT add elaborations, examples they didn't give, or details to fill gaps.
The problem is mixing, not suggesting:
❌ User: "Character A competes with B" → Capture: "A and B compete for leadership through a tournament with three rounds..." ✅ User: "Character A competes with B" → Capture: "A and B compete" + optional: "<AI>Tournament? Political? Trial?</AI>"
2. Source Tagging (Simple 3-Tag System)
Default: Untagged = user said it. Most ideas come from the user, so treat them as the default.
ONLY use tags for special context:
-
<AI>...</AI>- AI suggestions/possibilities (MUST be clearly wrapped)- Use when offering ideas user didn't state
- Keep to 2-3 brief options
- Example:
<AI>Competition could be: tournament-style, political maneuvering, or trial-based</AI>
-
<hidden>...</hidden>- Author-only information meant to be revealed later- Secret character motivations
- Planned twists/revelations
- Behind-the-scenes reasons unknown to characters/readers yet
- Example:
<hidden>Z secretly wants them both to fail so he can reclaim leadership</hidden>
When to offer AI suggestions:
- User asks for ideas
- User seems stuck
- Offering brief possibilities to spark creativity
When to stay minimal:
- User is actively exploring their own ideas
- Just capturing an ongoing discussion
- User didn't ask for suggestions
3. Preserve Vagueness
Keep it vague if user leaves it vague:
- "might create tension" → Record as uncertain
- "thinking about" → Record as consideration
- "maybe" → Record as possibility
4. Multiple Options Coexist
Working notes can contain contradictions and multiple possibilities. Don't resolve them - just list the options being considered.
Output Approach
Use whatever structure fits the discussion. Could be:
- Bullet lists
- Sections organized by topic
- Timeline format
- Character-focused groupings
- Whatever captures the brainstorm clearly
Essential elements:
- Minimal capture (user's words, not elaborations)
- Vagueness preserved
- AI suggestions wrapped in
<AI>tags - Author-only info wrapped in
<hidden>tags when relevant
Optional sections based on discussion:
- Open questions to explore
- Multiple options being considered
- AI suggestions (if offered)
- Contradictions to resolve later
Teaching Example: The Distinction
User Says:
"I'm thinking character X and character Y compete for leadership. Maybe this creates tension with character Z who was the previous leader."
✅ Good Capture:
# Leadership Competition Notes
- X and Y compete for leadership
- Z was previous leader
- May create tension with Z (uncertain)
Open questions:
- Form of competition?
- How does Z respond?
- Outcome?
❌ Bad Capture:
# Leadership Competition Arc
X and Y compete for leadership after Z steps down. Z feels threatened by the challenge to his authority.
The competition unfolds in three stages:
1. Announcement and initial positioning
2. First challenge where X demonstrates strength
3. Second challenge where Y shows wisdom
...
[20 more invented beats]
Why bad? Added massive elaboration the user never stated.
✅ Good with AI Suggestions:
# Leadership Competition Notes
- X and Y compete for leadership
- Z was previous leader
- May create tension with Z (uncertain)
Open questions:
- Competition format: <AI>tournament-style? political maneuvering? trial-based?</AI>
- Z's response: <AI>oppose both? support one? stay neutral?</AI>
- Resolution?
✅ Good with Hidden Author Notes:
# Leadership Competition Notes
- X and Y compete for leadership
- Z was previous leader
- May create tension with Z (uncertain)
- <hidden>Z is secretly manipulating both X and Y to destroy each other, planning to reclaim power after they're both discredited</hidden>
Open questions:
- Competition format?
- Outcome?
Why use <hidden>? The manipulation twist is planned for later reveal. Readers/characters don't know yet, but the author needs to track it while brainstorming.
If You're Over-Elaborating
Stop if you're writing:
- Numbered scene lists
- Detailed backstories
- Specific dialogue
- Precise timelines
- Multiple paragraphs per point
- Examples user didn't mention
Wrap AI suggestions in <AI> tags, keep minimal (2-3 options).
Success Check
Good: User says "Yes, that's what I said" Bad: User says "I never said all that"
Notes should feel skeletal and incomplete. That's the point - preserves creative freedom.
After Capturing: Discuss and Explore
DON'T just write notes and stop. After capturing, engage with the user to help develop ideas:
Useful follow-ups:
- Clarifying questions: "You mentioned tension with Z - are you thinking internal conflict or external confrontation?"
- Potential directions: "This setup could go a few ways: political intrigue, personal drama, or action-focused. What feels right?"
- Exploring implications: "If Z opposes them both, how does that change the power dynamics?"
- Connecting threads: "This competition ties into the earlier succession crisis you mentioned - want to explore that link?"
Keep it conversational:
- Offer 2-3 possibilities, not exhaustive lists
- Ask about what excites the user
- Help clarify vague ideas without over-defining them
- Point out interesting implications or contradictions
The goal: Help the user think through their ideas, not take over the creative process.
Skills are Composable
Feel free to combine with other skills when helpful (e.g., using cw-official-docs to document finalized worldbuilding, or cw-story-critique to analyze what you're brainstorming).
File Placement (Claude Code)
- Check project docs for conventions
- Look at where similar content lives
- Place near related content
- Name:
brainstorm-[topic].md - Ask if unclear
FAQ
What does the cw-brainstorming skill do?
Creative writing skill for capturing story brainstorming. Use when the user is exploring narrative ideas, discussing characters, planning episodes, or thinking through story possibilities. Creates minimal working notes that preserve creative freedom by recording only what was stated and marking sources.
How do I install cw-brainstorming?
Run npx skills add https://github.com/haowjy/creative-writing-skills --skill cw-brainstorming in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/cw-brainstorming/ (personal) or .claude/skills/cw-brainstorming/ (project).
Which AI agents can use cw-brainstorming?
Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.
Is cw-brainstorming safe to install?
No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.
Who maintains cw-brainstorming?
It is published by haowjy in haowjy/creative-writing-skills. It has 154 recorded installs.
More from haowjy/creative-writing-skills
writing-principles
haowjy/creative-writing-skills
What fiction readers want (reader reward channels) and the specific ways LLM training damages them. Load when drafting prose, critiquing, or diagnosing why a passage feels flat.
creative-writing-craft
haowjy/creative-writing-skills
Craft references for writing fiction well: prose, scenes, style, voice, and genre/page-level technique. Load when a writer, critic, or muse needs how-to-write guidance rather than a production mode.
llm-writing
haowjy/creative-writing-skills
Load before writing or revising human-facing text. Choose words deliberately, ground the piece in the reader's context, and remove default LLM phrasing before the final draft.
writing-staffing
haowjy/creative-writing-skills
Dispatch reference for composing writing teams. Teaches which extra skills to attach, which files to pass, which resources to reference, and when to fan out versus run parallel lanes. Load when staffing a workflow.
story-review
haowjy/creative-writing-skills
Review work after prose exists: editorial review, craft critique, continuity/voice review, copyediting, proofreading, and synthesis of reader-sim signal. Load when diagnosing a draft rather than rewriting it.
story-planning
haowjy/creative-writing-skills
Planning work before prose: creative direction, story-planning, outlining, and story architecture. Load when deciding what should happen or how a story should be structured.
Popular docs & writing skills
grill-with-docs
mattpocock/skills
A relentless interview to sharpen a plan or design, which also creates docs (ADR's and glossary) as we go.
lark-markdown
open.feishu.cn
飞书 Markdown:查看、创建、上传、编辑和比较飞书中的原生 Markdown 文件。当用户要操作飞书 Markdown 文件,或比较其远端版本及本地草稿时使用。纯本地 Markdown 文件操作不触发本 skill。不负责将 Markdown 导入为飞书在线文档,也不负责文件搜索、权限、评论、移动、删除等云空间管理操作。
writing-beats
mattpocock/skills
Writing, exploit; assemble raw material into a journey of beats, grounding each term before a beat leans on it.
writing-shape
mattpocock/skills
Writing, exploit: shape raw material into an article, paragraph by paragraph.
writing-fragments
mattpocock/skills
Writing, explore: mine raw fragments, no structure yet.
writing-for-agents
mattpocock/skills
Writing documents for agents. Use when creating or editing skills, or modifying AGENTS.md or CLAUDE.md.