CE Brainstorm
EveryInc/compound-engineering-plugin
Turns a vague or ambitious feature idea into a requirements-only plan through dialogue with you, sized to the work, before any code is written.
Sorts a problem into the Cynefin domains of simple, complicated, complex, chaotic or confused, then recommends a way of working that fits that domain.
$ npx skills add neurofoo/agent-skills --skill cynefin -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install neurofoo/agent-skills cynefin --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/neurofoo/agent-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/cynefin .claude/skills/cynefin && 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 "cynefin" agent skill from https://github.com/neurofoo/agent-skills/tree/main/cynefin into .claude/skills/cynefin/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "cynefin", 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/neurofoo/agent-skills/tree/main/cynefinType 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 neurofoo/agent-skills --skill cynefin -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install neurofoo/agent-skills cynefin --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/neurofoo/agent-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/cynefin .agents/skills/cynefin && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "cynefin" agent skill from https://github.com/neurofoo/agent-skills/tree/main/cynefin into .agents/skills/cynefin/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "cynefin", 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 neurofoo/agent-skills --skill cynefin -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install neurofoo/agent-skills cynefin --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/neurofoo/agent-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/cynefin .cursor/skills/cynefin && 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 "cynefin" agent skill from https://github.com/neurofoo/agent-skills/tree/main/cynefin into .cursor/skills/cynefin/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "cynefin", 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/neurofoo/agent-skills.git --path cynefin--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 neurofoo/agent-skills --skill cynefin -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install neurofoo/agent-skills cynefin --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/neurofoo/agent-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/cynefin .gemini/skills/cynefin && 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 "cynefin" agent skill from https://github.com/neurofoo/agent-skills/tree/main/cynefin into .gemini/skills/cynefin/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "cynefin", 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 neurofoo/agent-skills cynefinInstalls 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 neurofoo/agent-skills --skill cynefin -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/neurofoo/agent-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/cynefin .github/skills/cynefin && 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 "cynefin" agent skill from https://github.com/neurofoo/agent-skills/tree/main/cynefin into .github/skills/cynefin/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "cynefin", 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 neurofoo/agent-skills --skill cynefin -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install neurofoo/agent-skills cynefin --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/neurofoo/agent-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/cynefin .opencode/skills/cynefin && 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 "cynefin" agent skill from https://github.com/neurofoo/agent-skills/tree/main/cynefin into .opencode/skills/cynefin/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "cynefin", 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.
cynefinSorts a problem into the Cynefin domains of simple, complicated, complex, chaotic or confused, then recommends a way of working that fits that domain.
The agent starts with a short characteristics check: whether cause and effect are predictable, whether experts could settle the answer, whether outcomes only make sense in hindsight, whether the situation is in crisis, and whether anyone knows what kind of problem it is. From the evidence it picks a primary domain and explains the choice.
Each domain has its own response pattern. Simple problems get an established best practice, complicated ones get expert analysis, complex ones get small safe-to-fail experiments with signs for when to amplify or dampen them, and chaotic ones get immediate stabilization. Confused situations are split into sub-problems and classified separately. A boundary table warns about drift between domains, such as analysis that never converges. The skill also ships two command files and reference notes with domain details and worked examples.
2 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 0e7ac2a. 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.
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.
Cynefin Problem Classifier loads about 696 tokens when it runs, and up to ~3.5k if it reads all its reference files. Until then it costs about 46 tokens; SKILL.md has 280 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 neurofoo/agent-skills at commit 0e7ac2a, republished under its MIT licence (© neurofoo). 280 words, ~696 tokens.
.claude/skills/cynefin/SKILL.md (or your agent's skills folder). This skill also uses 4 other files; get the full folder from GitHub.Analyze a situation through the Cynefin framework to understand what type of problem it is and choose the appropriate response.
Determine which Cynefin domain the problem belongs to, then apply the appropriate response approach. Be willing to recognize that parts of a problem may span multiple domains.
Situation: [What we're analyzing]
Characteristics Check
| Characteristic | Yes/No/Maybe | Evidence |
|---|---|---|
| Cause and effect are clear and predictable | ||
| Experts can analyze and determine the answer | ||
| Outcomes can only be understood in hindsight | ||
| The situation is unstable/in crisis | ||
| We genuinely don't know what kind of problem this is |
Primary Domain: [Simple/Complicated/Complex/Chaotic/Confused]
Why this domain? [Reasoning for the classification]
Sense → Categorize → Respond
Best Practice to Apply: [The established approach]
Sense → Analyze → Respond
Experts Needed: [Who has the expertise?] Analysis Required: [What to investigate?]
Probe → Sense → Respond
Safe-to-Fail Experiments:
| Probe | What We'd Learn | Amplify if... | Dampen if... |
|---|---|---|---|
| [experiment] | [insight] | [success indicators] | [failure indicators] |
Key Mindset: Don't try to predict. Try things, observe, adapt.
Act → Sense → Respond
Immediate Stabilization: [What action do we take right now?]
Break down, then categorize
| Sub-problem | Likely Domain | Why |
|---|---|---|
| [sub-problem] | [domain] | [reasoning] |
| Transition | Warning Signs | What to Do |
|---|---|---|
| Simple → Chaotic | Complacency | Challenge assumptions |
| Complicated → Complex | Analysis not converging | Try probes instead |
| Complex → Chaotic | Loss of control | Stabilize fast |
Given this is a [DOMAIN] problem, we should:
$ARGUMENTS
© neurofoo, 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 4 other files (references) in cynefin of neurofoo/agent-skills.
Open the folder on GitHubat commit 0e7ac2a
We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in neurofoo/agent-skills, which our catalogue first saw on October 7, 2026.
Cynefin Problem Classifier 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 |
|---|---|---|---|---|---|---|
| Cynefin Problem Classifier this skillneurofoo/agent-skills | 119 | 1 repos | ~696 | Automated safety check: Pass | MIT | |
| CE BrainstormEveryInc/compound-engineering-plugin | 25k | — | ~1.9k | Automated safety check: Pass | MIT | |
| Discoveranombyte93/prd-taskmaster | 604 | — | ~2.4k | Automated safety check: Pass | MIT | |
| Feature BrainstormVeryGoodOpenSource/vgv-wingspan | 109 | — | ~1.8k | Automated safety check: Pass | MIT | |
| LLM Councilgcpdev/llm-council-skill | 461 | 1 repos | ~1k | Automated safety check: Notes | MIT | |
| Brainstorming Before BuildingjnMetaCode/superpowers-zh | 8.3k | — | ~1.8k | Automated safety check: Pass | MIT |
EveryInc/compound-engineering-plugin
Turns a vague or ambitious feature idea into a requirements-only plan through dialogue with you, sized to the work, before any code is written.
anombyte93/prd-taskmaster
Phase 1 of the prd-taskmaster pipeline: brainstorm-driven discovery.
VeryGoodOpenSource/vgv-wingspan
Clarifies what to build before how, by asking one question at a time about a feature idea and then handing the result on to planning.
gcpdev/llm-council-skill
Multi-LLM collaborative brainstorming and planning. An agent skill from gcpdev/llm-council-skill.
jnMetaCode/superpowers-zh
Turns a rough idea into an approved design before any code is written, sorting the request into spike, bounded or architectural and enforcing an approval gate.
trailofbits/skills
Draws a 12 Houses tarot spread to break ties when a request is vague or casually delegated, then reads the cards to pick the next step.
neurofoo/agent-skills
Runs a Five Whys root cause analysis, asking why repeatedly from the stated problem until it reaches an actionable cause, then lists corrective actions and verification.
neurofoo/agent-skills
Sorts a task list into the four Eisenhower quadrants (do, schedule, delegate, eliminate) with reasons, a time distribution check and first actions.
neurofoo/agent-skills
Walks a problem or decision through the OODA loop: observe the facts, orient on causes and assumptions, decide among at least three options, and plan the execution.
neurofoo/agent-skills
Maps a user need's value chain against evolution stages to guide build-versus-buy decisions and show competitive dynamics.
neurofoo/agent-skills
Jobs to Be Done analysis to understand what customers really want.
neurofoo/agent-skills
SWOT strategic analysis examining Strengths, Weaknesses, Opportunities, and Threats.
Sorts a problem into the Cynefin domains of simple, complicated, complex, chaotic or confused, then recommends a way of working that fits that domain. The agent starts with a short characteristics check: whether cause and effect are predictable, whether experts could settle the answer, whether outcomes only make sense in hindsight, whether the situation is in crisis, and whether anyone knows what kind of problem it is. From the evidence it picks a primary domain and explains the choice.
Cynefin Problem Classifier fits situations like: you are unsure whether a problem needs analysis, experiments or fast action; planning work where the right approach is unclear before any code is written; analysis keeps dragging on and you suspect the problem is complex, not complicated; triaging an incident-like situation and deciding what to stabilize first.
Run `npx skills add neurofoo/agent-skills --skill cynefin -a claude-code`. Or copy the skill folder (cynefin in neurofoo/agent-skills) into .claude/skills/cynefin in your project. Claude Code loads it when a task matches its description.
Run `npx skills add neurofoo/agent-skills --skill cynefin -a codex`. Or copy the skill folder (cynefin in neurofoo/agent-skills) into .agents/skills/cynefin 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 neurofoo/agent-skills --skill cynefin -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/cynefin, .gemini/skills/cynefin, .github/skills/cynefin and .opencode/skills/cynefin in your project.
SKILL.md names no scripts, command-line tools or credentials: Cynefin Problem Classifier 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.
Cynefin Problem Classifier is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 696 tokens (SKILL.md is roughly 2.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 2.8k tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Cynefin Problem Classifier: CE Brainstorm (EveryInc/compound-engineering-plugin, 25k stars), Discover (anombyte93/prd-taskmaster, 604 stars), Feature Brainstorm (VeryGoodOpenSource/vgv-wingspan, 109 stars) and LLM Council (gcpdev/llm-council-skill, 461 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
neurofoo (a GitHub user) maintains it in neurofoo/agent-skills, which has 119 GitHub stars. The repository holds 22 skills in this directory. The repository was last updated on January 19, 2026.
Source: neurofoo/agent-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.