Trellis Brainstorm
anjiemo/SunnyBeach
Guides collaborative requirements discovery before implementation.
想法群聊室主持人 — 把一句话想法丢给多角色 AI 团队(调研员/反方/类比者)做查漏补缺。每个角色有自己的 voice,他们互相 @ 接话;你随时插话。这是创意扩展工具,不打分、不否决、不堵路。Use when 用户说"组个团队聊一下"、"开会讨论这个想法"、"找几个角度看看"、"群聊一下 X"、"team review X",或调用插件命令 /idea-coach:idea-team。Do…
$ npx skills add majiayu000/spellbook --skill idea-team -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install majiayu000/spellbook idea-team --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/majiayu000/spellbook.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/idea-team .claude/skills/idea-team && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "idea-team" agent skill from https://github.com/majiayu000/spellbook/tree/main/skills/idea-team into .claude/skills/idea-team/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-team", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/majiayu000/spellbook/tree/main/skills/idea-teamType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add majiayu000/spellbook --skill idea-team -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install majiayu000/spellbook idea-team --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/majiayu000/spellbook.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/idea-team .agents/skills/idea-team && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "idea-team" agent skill from https://github.com/majiayu000/spellbook/tree/main/skills/idea-team into .agents/skills/idea-team/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-team", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add majiayu000/spellbook --skill idea-team -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install majiayu000/spellbook idea-team --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/majiayu000/spellbook.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/idea-team .cursor/skills/idea-team && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "idea-team" agent skill from https://github.com/majiayu000/spellbook/tree/main/skills/idea-team into .cursor/skills/idea-team/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-team", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/majiayu000/spellbook.git --path skills/idea-team--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add majiayu000/spellbook --skill idea-team -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install majiayu000/spellbook idea-team --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/majiayu000/spellbook.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/idea-team .gemini/skills/idea-team && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "idea-team" agent skill from https://github.com/majiayu000/spellbook/tree/main/skills/idea-team into .gemini/skills/idea-team/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-team", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install majiayu000/spellbook idea-teamInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add majiayu000/spellbook --skill idea-team -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/majiayu000/spellbook.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/idea-team .github/skills/idea-team && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "idea-team" agent skill from https://github.com/majiayu000/spellbook/tree/main/skills/idea-team into .github/skills/idea-team/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-team", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add majiayu000/spellbook --skill idea-team -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install majiayu000/spellbook idea-team --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/majiayu000/spellbook.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/idea-team .opencode/skills/idea-team && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "idea-team" agent skill from https://github.com/majiayu000/spellbook/tree/main/skills/idea-team into .opencode/skills/idea-team/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idea-team", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
idea-team想法群聊室主持人 — 把一句话想法丢给多角色 AI 团队(调研员/反方/类比者)做查漏补缺。每个角色有自己的 voice,他们互相 @ 接话;你随时插话。这是创意扩展工具,不打分、不否决、不堵路。Use when 用户说"组个团队聊一下"、"开会讨论这个想法"、"找几个角度看看"、"群聊一下 X"、"team review X",或调用插件命令 /idea-coach:idea-team。Do…
Idea Team is an agent skill from majiayu000/spellbook. 想法群聊室主持人 — 把一句话想法丢给多角色 AI 团队(调研员/反方/类比者)做查漏补缺。每个角色有自己的 voice,他们互相 @ 接话;你随时插话。这是创意扩展工具,不打分、不否决、不堵路。Use when 用户说"组个团队聊一下"、"开会讨论这个想法"、"找几个角度看看"、"群聊一下 X"、"team review X",或调用插件命令 /idea-coach:idea-team。Do NOT use when 用户已决定做这个想法只要 PRD(用 idea-to-product)、或用户要单独某个角色 skill、或用户只想自由 brainstorm(不需要 team 结构)。
Its SKILL.md is about 1.4k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `evals/evals.json`).
It sits in Product & Project Management, covering Brainstorming and PRD writing. The repository describes itself as: Cross-runtime skills for Claude Code, Codex, and multi-agent workflows. The licence is MIT.
10 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit ed52af7. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
No scripts in the folder and no shell commands in SKILL.md (its code samples are json).
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Idea Team loads about 1.4k tokens when it runs. Until then it costs about 79 tokens; SKILL.md has 440 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
The full file from majiayu000/spellbook at commit ed52af7, republished under its MIT licence (© majiayu000). 440 words, ~1,402 tokens.
.claude/skills/idea-team/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.把一句话想法丢给 3 人小组(调研员/反方/类比者),按回合说话,你随时插话。 这是查漏补缺工具,不是 judge — 他们帮你看你没想到的,不堵你的路。
/idea-coach:idea-team <想法>idea-team skill;不承诺插件外的别名/idea-coach:idea,catalog 调用 idea-to-product| 角色 | emoji | 它做什么 | 详细 voice 规则 |
|---|---|---|---|
| 调研员 | 🔍 | 拉真实 2026 数据 / 竞品 / 案例 | idea-research/SKILL.md |
| 反方 | ⚔️ | 挑漏洞 / 找隐藏假设 / 给反例 | idea-devils-advocate/SKILL.md |
| 类比者 | 🪞 | 跨界类比 + yes-and 扩展 | idea-analogist/SKILL.md |
角色 SKILL.md 随 skill 安装位置解析,先解析实际位置再 Read:Claude Code 通常是 ~/.claude/skills/<name>/SKILL.md,Codex 通常是 ~/.agents/skills/<name>/SKILL.md。
进入群聊前必须依次 Read 这 3 个 SKILL.md — 加载每个角色的 voice 边界。如果其中某个没装(目录不存在),主持人提醒用户跑 spellbook 仓库根目录的 install.sh,不要替补凑数。
raw_ideaslug.idea-team/<slug>/:若已有 state.json 或 chat.md,先让用户选择 resume 或创建带递增后缀的唯一 slug(如 <slug>-2);选择前不得覆盖或 appendmkdir -p .idea-team/<slug>/,写 state.json:{ "slug": "...", "raw_idea": "...", "round": 1, "speakers": [], "round_complete": false, "status": "active", "utterances": [], "report_markdown": null, "created_at": "<ISO 8601>", "updated_at": "<ISO 8601>", "active_roles": ["research", "devils-advocate", "analogist"] }每条发言独立一段,但一个回合的 3 个角色必须在同一次 assistant response 中按顺序输出为 3 个独立 block。聊天 runtime 不会在没有新用户消息时自动触发 下一次 assistant response,所以禁止把同一回合拆成三个等待触发的回复。
🔍 调研员: <内容,≤ 80 字>。[来源: <来源, 日期>]⚔️ 反方: @调研员 <挑刺/反例,≤ 80 字>。🪞 类比者: <类比 + yes-and 扩展,≤ 80 字>。一回合 = 3 个角色各说一次,固定顺序:调研员 → 反方 → 类比者。
utterance_id = "<round>:<role>"。先把 id、role、完整文本
写入 state.utterances,同步更新去重后的 speakers;若 speakers 已覆盖所有
active_roles,在同一次 state 写入中设置 round_complete = true。state 必须
写到同目录临时文件并原子 rename,作为事实来源。state.utterances 完整重建 chat.tmp.md(每条含
<!-- utterance:<id> --> marker),校验条目数/marker 唯一后原子 rename 为
chat.md。不得分两次 append marker 和正文。若崩溃,Resume 总是从 canonical
utterances 重建完整投影;对旧版仅有 chat 的会话,先一次性导入完整 marker block
到 utterances,再重建。🎬 主持人: 第 N 回合结束。你想 @ 谁继续?说 "@反方 多说点",或 "下一轮",或 "汇总"。| 用户输入 | 行为 |
|---|---|
@角色 ... | 该角色直接回应用户的话(不走回合) |
| "继续" / "下一轮" | 先 round += 1、清空 speakers、设置 round_complete = false 并持久化,再在一次 response 内完成三角色新回合 |
| "够了" / "汇总" | 进入汇总环节,写 team-report.md |
| 自由文本 | 主持人判断哪个角色最相关,邀请他接话 |
读取 round、speakers、round_complete、utterances 和 chat.md,先从
canonical utterances 原子重建 chat 投影。round_complete 必须从
set(speakers) == set(active_roles) 派生并修复,不能把旧布尔值当唯一事实。若当前
回合未完成,只输出缺失角色 block;不得重复已记录角色。
若当前回合已完成,先邀请用户选择下一轮或汇总,不得擅自递增回合。
.idea-team/<slug>/:
| 文件 | 内容 |
|---|---|
state.json | { slug, raw_idea, round, speakers, created_at, active_roles } |
chat.md | 完整对话 transcript(每条发言实时 append,不等汇总) |
team-report.md | 用户说"汇总"后生成的结构化总结 |
# 💡 idea-team 汇总报告:<raw_idea>
## 🔍 调研员的事实底
- 事实 1(来源)
- 事实 2(来源)
## ⚔️ 反方挖出的漏洞 / 隐藏假设
- 漏洞 1
- 漏洞 2
## 🪞 类比者发现的跨界启示
- 类比 1 → 启示
- 类比 2 → 启示
## 🧩 你可能漏掉的 N 个角度
(基于本次群聊未触及但相关的角度,列 3-5 条)
## 💬 完整对话
见 chat.md/idea-coach:idea-team <想法> — 插件:启动新群聊/idea-coach:idea-team resume [slug] — 插件:续上次未完成的/idea-coach:idea-team list — 插件:列 cwd 下所有群聊Catalog 用户直接调用 idea-team skill 并传相同参数。汇总时先生成完整报告文本,
再在同一次原子 state 写入中设置 report_markdown、status = "completed" 和
completed_at,之后从 report_markdown 写 team-report.tmp.md 并原子 rename。
Resume 对 completed 会话先用 canonical report_markdown 修复缺失/截断的报告投影,
再只展示报告路径;若迁移旧会话时发现完整 team-report 但 state 仍 active,先导入
报告并标 completed,不得重入对话。
| 你脑里的借口 | 反驳 |
|---|---|
| "每个角色等下一次用户消息再说" | ❌ runtime 不会自动续答;同一回合必须在一次 response 内输出 3 个独立角色 block |
| "调研员说完,反方接的内容不用 @ 他" | 鼓励互相 @,让对话有"群聊感" |
| "类比者觉得反方说错了,挑刺反驳" | ❌ 类比者只 yes-and。voice 越界由主持人拉回 |
| "连跑 2 个回合再问用户" | ❌ 每回合后必须邀请插话 |
| "调研员凭印象说事实" | ❌ 必须 WebSearch + [来源: xxx] |
| "汇总时只重复 chat.md 内容" | 汇总必须有"你可能漏掉的 N 个角度"——超越已聊内容 |
| "用户说 @ 反方但反方刚说过,跳过这次" | 被 @ 的角色必须立即回应,无论上一句是不是他说的 |
speakers;轮次转换先写 round 再输出,Resume 不重复角色。回合触发、断点续聊和 slug 冲突场景见 evals/evals.json。修改回合或持久化
语义时,必须同步更新这些 eval。
© majiayu000, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 1 other file in skills/idea-team of majiayu000/spellbook.
Open the folder on GitHubat commit ed52af7
Idea Team next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Idea Team this skillmajiayu000/spellbook | 287 | — | ~1.4k | Automated safety check: Pass | MIT | |
| Trellis Brainstormanjiemo/SunnyBeach | 178 | 7 repos | ~4k | Automated safety check: Pass | Apache-2.0 | |
| Spec Workflowhashgraph-online/awesome-codex-plugins | 1.3k | — | ~2.1k | Automated safety check: Pass | Apache-2.0 | |
| Customise Workflowanombyte93/prd-taskmaster | 605 | — | ~2k | Automated safety check: Notes | MIT | |
| Yao Demand Skillyaojingang/yao-open-skills | 1.3k | — | ~1.4k | Automated safety check: Pass | MIT | |
| Specifygenkovich/sdd | 171 | — | ~3.6k | Automated safety check: Pass | MIT |
anjiemo/SunnyBeach
Guides collaborative requirements discovery before implementation.
hashgraph-online/awesome-codex-plugins
This skill should be used when the user asks to "create a spec", "write requirements", "design a feature", "plan implementation", "use EARS notation", "create user stories", "break down tasks"…
anombyte93/prd-taskmaster
Customise the prd-taskmaster plugin workflow via curated brainstorm questions.
yaojingang/yao-open-skills
Evaluate product demand from product links, product descriptions, PRDs, websites, app-store pages, white papers, sales decks, screenshots, or funding materials using the demand triangle model: lack…
genkovich/sdd
A skill your agent uses to turn a raw feature idea into a reviewed spec.md — a lightweight Socratic interview front (capture the idea, deep-dive the problem) merged with a full product spec…
kv0906/pm-kit
Interview user about a spec file and write detailed requirements.
majiayu000/spellbook
Audits and repairs how coding-agent Skills are owned, copied and exposed across runtimes, from canonical sources to quarantine and retirement.
majiayu000/spellbook
Scans a repository for real evidence and proposes, or on request writes, a small stack of root and scoped AGENTS.md files with validation commands and generated-file boundaries.
majiayu000/spellbook
Plans, produces or diagnoses evidence-backed product demo videos: script, capture plan, pacing checks and verified final media built on real product behavior.
majiayu000/spellbook
Single entry point that routes long or ambiguous agent tasks, checks live state, bounds autonomous loops and leaves a resumable handoff.
majiayu000/spellbook
Scans a repository, its lockfiles and node_modules for known malicious npm package versions and install-time indicators, using a read-only Python scanner.
majiayu000/spellbook
Product management helpers: a RICE scoring script, an interview transcript analyzer and PRD templates for prioritizing features, synthesizing research and writing requirements.
想法群聊室主持人 — 把一句话想法丢给多角色 AI 团队(调研员/反方/类比者)做查漏补缺。每个角色有自己的 voice,他们互相 @ 接话;你随时插话。这是创意扩展工具,不打分、不否决、不堵路。Use when 用户说"组个团队聊一下"、"开会讨论这个想法"、"找几个角度看看"、"群聊一下 X"、"team review X",或调用插件命令 /idea-coach:idea-team。Do…. Idea Team is an agent skill from majiayu000/spellbook.
Idea Team fits situations like: tasks that involve Brainstorming; tasks that involve PRD writing.
Run `npx skills add majiayu000/spellbook --skill idea-team -a claude-code`. Or copy the skill folder (skills/idea-team in majiayu000/spellbook) into .claude/skills/idea-team in your project. Claude Code loads it when a task matches its description.
Run `npx skills add majiayu000/spellbook --skill idea-team -a codex`. Or copy the skill folder (skills/idea-team in majiayu000/spellbook) into .agents/skills/idea-team in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add majiayu000/spellbook --skill idea-team -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/idea-team, .gemini/skills/idea-team, .github/skills/idea-team and .opencode/skills/idea-team in your project.
SKILL.md names no scripts, command-line tools or credentials: Idea Team is instructions for the agent only.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Idea Team is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 1.4k tokens (SKILL.md is roughly 5.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Idea Team: Trellis Brainstorm (anjiemo/SunnyBeach, 178 stars), Spec Workflow (hashgraph-online/awesome-codex-plugins, 1.3k stars), Customise Workflow (anombyte93/prd-taskmaster, 605 stars) and Yao Demand Skill (yaojingang/yao-open-skills, 1.3k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
majiayu000 (a GitHub user) maintains it in majiayu000/spellbook, which has 287 GitHub stars. The repository holds 97 skills in this directory. The repository was last updated on October 8, 2026.
Source: majiayu000/spellbook on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.