Brainstorming
obra/superpowers
Makes the agent clarify intent and agree on a design with you before writing any code, scaling the process from a quick spike to a written spec.
Agent skill
by growthenginenowoslawski in growthenginenowoslawski/coldoutboundskills
The 3-bullet creative ideas email. An agent skill from growthenginenowoslawski/coldoutboundskills.
$ npx skills add growthenginenowoslawski/coldoutboundskills --skill playbook-creative-ideas -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install growthenginenowoslawski/coldoutboundskills playbook-creative-ideas --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/growthenginenowoslawski/coldoutboundskills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/playbooks/playbook-creative-ideas .claude/skills/playbook-creative-ideas && 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 "playbook-creative-ideas" agent skill from https://github.com/growthenginenowoslawski/coldoutboundskills/tree/main/skills/playbooks/playbook-creative-ideas into .claude/skills/playbook-creative-ideas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "playbook-creative-ideas", 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/growthenginenowoslawski/coldoutboundskills/tree/main/skills/playbooks/playbook-creative-ideasType 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 growthenginenowoslawski/coldoutboundskills --skill playbook-creative-ideas -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install growthenginenowoslawski/coldoutboundskills playbook-creative-ideas --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/growthenginenowoslawski/coldoutboundskills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/playbooks/playbook-creative-ideas .agents/skills/playbook-creative-ideas && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "playbook-creative-ideas" agent skill from https://github.com/growthenginenowoslawski/coldoutboundskills/tree/main/skills/playbooks/playbook-creative-ideas into .agents/skills/playbook-creative-ideas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "playbook-creative-ideas", 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 growthenginenowoslawski/coldoutboundskills --skill playbook-creative-ideas -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install growthenginenowoslawski/coldoutboundskills playbook-creative-ideas --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/growthenginenowoslawski/coldoutboundskills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/playbooks/playbook-creative-ideas .cursor/skills/playbook-creative-ideas && 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 "playbook-creative-ideas" agent skill from https://github.com/growthenginenowoslawski/coldoutboundskills/tree/main/skills/playbooks/playbook-creative-ideas into .cursor/skills/playbook-creative-ideas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "playbook-creative-ideas", 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/growthenginenowoslawski/coldoutboundskills.git --path skills/playbooks/playbook-creative-ideas--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 growthenginenowoslawski/coldoutboundskills --skill playbook-creative-ideas -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install growthenginenowoslawski/coldoutboundskills playbook-creative-ideas --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/growthenginenowoslawski/coldoutboundskills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/playbooks/playbook-creative-ideas .gemini/skills/playbook-creative-ideas && 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 "playbook-creative-ideas" agent skill from https://github.com/growthenginenowoslawski/coldoutboundskills/tree/main/skills/playbooks/playbook-creative-ideas into .gemini/skills/playbook-creative-ideas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "playbook-creative-ideas", 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 growthenginenowoslawski/coldoutboundskills playbook-creative-ideasInstalls 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 growthenginenowoslawski/coldoutboundskills --skill playbook-creative-ideas -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/growthenginenowoslawski/coldoutboundskills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/playbooks/playbook-creative-ideas .github/skills/playbook-creative-ideas && 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 "playbook-creative-ideas" agent skill from https://github.com/growthenginenowoslawski/coldoutboundskills/tree/main/skills/playbooks/playbook-creative-ideas into .github/skills/playbook-creative-ideas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "playbook-creative-ideas", 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 growthenginenowoslawski/coldoutboundskills --skill playbook-creative-ideas -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install growthenginenowoslawski/coldoutboundskills playbook-creative-ideas --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/growthenginenowoslawski/coldoutboundskills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/playbooks/playbook-creative-ideas .opencode/skills/playbook-creative-ideas && 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 "playbook-creative-ideas" agent skill from https://github.com/growthenginenowoslawski/coldoutboundskills/tree/main/skills/playbooks/playbook-creative-ideas into .opencode/skills/playbook-creative-ideas/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "playbook-creative-ideas", 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.
playbook-creative-ideasThe 3-bullet creative ideas email. An agent skill from growthenginenowoslawski/coldoutboundskills.
Playbook Creative Ideas is an agent skill from growthenginenowoslawski/coldoutboundskills. The 3-bullet creative ideas email. Produces three per-company bullets that each sit in a slot the operator defined up front, so the model fills in the company detail and never invents a new idea. Triggers on "creative ideas campaign", "three ideas email", "I had a few ideas for you", "3 bullets", "use cases for their business", "what could they build with us". Outputs creativeidea1, creativeidea2, creativeidea3 plus a rendered bullet block.
Its SKILL.md is about 2.1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `clay-table.md` and `clay-workflow.md`).
It sits in Agent Workflows, covering Brainstorming. The repository describes itself as: Open-source Claude Code skills for cold email and outbound sales. Grade campaigns, export Prospeo searches, scrape Google Maps — all from Claude Code. The licence is MIT.
7 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit 25c5d85. 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.
Playbook Creative Ideas loads about 2.1k tokens when it runs. Until then it costs about 119 tokens; SKILL.md has 1,227 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 growthenginenowoslawski/coldoutboundskills at commit 25c5d85, republished under its MIT licence (© growthenginenowoslawski). 1,227 words, ~2,134 tokens.
.claude/skills/playbook-creative-ideas/SKILL.md (or your agent's skills folder). This skill also uses 2 other files; get the full folder from GitHub.Best practice, not law. Override when the campaign calls for it; note the practice once and proceed.
Use when the premise is "I looked at your business and had three ideas."
Not when one personalized sentence tops an otherwise fixed email (playbook-ai-specificity), or
the hook is an event.
Output: creative_idea_1 = "a production scheduler that plans injection molding runs against cleanroom capacity"
The operator names what bullets 1, 2 and 3 are about. Those slots stay fixed for every lead, and the model only fills a slot with a detail true of that company. It never picks a subject, never adds a fourth, and never writes an idea the seller cannot deliver.
The measurement that settles this:
| Approach | Usable |
|---|---|
| Free-form "have three ideas about this company" | 2/5 |
| Slot-defined, operator-named subjects | 21/23 (91%) |
That is the entire playbook. Everything else is plumbing.
⚠️ If the operator cannot name three slots, this is the wrong playbook for the campaign. Do not fill the gap yourself. An idea the operator did not ask for is an idea the seller cannot deliver on the call.
AI never drafts the exemplars it is graded against.
If the model writes the examples, the examples encode the model's instincts rather than the seller's
offer, and every downstream grading round is measuring the model against itself. This is the same
contamination failure that forced a verdict to be withdrawn in playbook-pricing-page — a few-shot
block that contains the answers is not a prompt, it is an answer key.
creative_idea_1/2/3 (140 chars each) + evidence_1/2/3 + creative_ideas_block.
Abstain is "". Never a sentinel string, never null.
⚠️ Any empty bullet excludes the row into a separate non-ideas campaign, because a sequencer cannot pin a lead to a specific sequence variant. A 3-bullet email with 2 bullets is not a degraded version of this campaign — it is a different email.
Namespace the custom fields per client (creative_idea_1_<client>). The JSON keys stay unchanged;
the suffix is on the pushed field. Near-duplicate custom-field names coexist silently on the same
lead record, and that is a very quiet way to send last client's bullets.
Only the evidence text is sourced. Order: an internal company description, then a free company-enrichment source, then client-owned tables, then a company-search API, then a rendering proxy.
A row still thin after all of that abstains.
⚠️ Gate each rung on the evidence being SHORT (length < 200), not on it being empty. A
two-sentence boilerplate description is technically non-empty and produces three generic bullets that
read like a mail merge. Emptiness is the wrong test.
VERDICT: PASS 5/6 (83%) on the script path, plus 27/32 (84%) grading real production rows across seven live campaigns.
The second number is the more useful one: it is out-of-sample, at real volume, across different sellers.
⚠️ Script path only. Run the Clay acceptance check in clay-table.md before trusting a Clay
build.
Re-test if the usable rate drops under 60% on 20 rows, or evidence coverage drops under 80%.
clay-table.md — 14 columns, plus an 8-point acceptance check.clay-workflow.md — the CLI-buildable version.Outside Clay: a nano-class model at minimal reasoning effort. Measured at 1,195 input and 148
output tokens per row: $0.12 per 1,000 rows against $0.27 for a mini-class model — nano wins by
2.2x. Params: max_completion_tokens=1200, no temperature, JSON response format, flex tier for
batch.
Inside Clay: gpt-4o-mini. This is the opposite of the outside-Clay choice and it is deliberate.
⚠️ A Clay AI column set to a nano-class model with reasoning unset is the worst of both worlds: it burns thousands of hidden reasoning tokens per row at standard pricing, runs roughly 19x more expensive than mini, and frequently returns blank content because the reasoning eats the token budget. Clay has no flex or batch tier to soften that.
So build on mini, write the model name in the column description, and budget $0.27/1k for the Clay path rather than $0.12. Switch only if you have opened the column and confirmed you can set reasoning to its lowest value — then record the accepted value so the whole team stops paying mini prices.
{creative_idea_1..3, evidence_1..3, confidence}.Rules that carry the quality: 8 to 22 words per bullet; no em or en dash; no trailing period; no leading capital; each bullet must name a detail from the evidence; an empty bullet is better than a generic one; never a competitor, a dollar figure, a headcount, or a named customer.
evidence_N must appear as a real substring of the input evidence, normalized on both sides.
That is the whole verification. No second model call: the model is asked to quote what it used, and you assert the quote is real. A bullet whose evidence does not appear in the input was invented, and it is blanked.
Truncation guard: finish_reason=length means retry, never abstain.
| Symptom | Cause | Fix |
|---|---|---|
| The bullets are generic and interchangeable | Free-form ideation instead of fixed slots | 2/5 vs 21/23. Name the slots |
| The bullets propose something the seller cannot build | The model picked the subject | Slots are the operator's, always |
| The exemplars sound like the model, not the seller | AI drafted the examples | The hard gate. Hand-write 3 sets on 3 real companies first |
| Every bullet is filled even on thin companies | The evidence rung was gated on emptiness | Gate on length < 200 |
| Blank rate above 30% | Wrong evidence source for this client | Change the source, not the prompt |
| Blank rate under 5% | The prompt was loosened; models fill thin rows rather than abstain | Read the thinnest 3 rows by hand |
| A 3-bullet email arrives with 2 bullets | An empty bullet was allowed through | Any empty bullet excludes the row into the non-ideas campaign |
| Last client's bullets appear | Custom field names collided | Namespace per client. Near-duplicates coexist silently |
| The Clay column costs 19x the estimate | A reasoning model with reasoning unset | Use mini in Clay, or confirm you can set the level |
| Bullets contain an em dash or a trailing period | Lint not applied to rendered output | Lint the rendered block, not the raw fields |
a injection molding line | Article agreement | Include an a [aeiou] check in the lint |
© growthenginenowoslawski, 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 2 other files in skills/playbooks/playbook-creative-ideas of growthenginenowoslawski/coldoutboundskills.
Open the folder on GitHubat commit 25c5d85
Playbook Creative Ideas 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 |
|---|---|---|---|---|---|---|
| Playbook Creative Ideas this skillgrowthenginenowoslawski/coldoutboundskills | 753 | — | ~2.1k | Automated safety check: Pass | MIT | |
| Brainstormingobra/superpowers | 297k | 1 repos | ~2.5k | Automated safety check: Pass | MIT | |
| Brainstormingxpinjection/test-driven-spring-boot | 112 | 53 repos | ~2.6k | Automated safety check: Pass | MIT | |
| Yao Meta Skillyaojingang/yao-meta-skill | 2.7k | — | ~768 | Automated safety check: Pass | MIT | |
| Typesafe AIOpenAgentsInc/openagents | 455 | 9 repos | ~2.5k | Automated safety check: Pass | MIT | |
| Trellis StartROYIANS/foliq-print-template-designer | 136 | 6 repos | ~646 | Automated safety check: Pass | MIT |
obra/superpowers
Makes the agent clarify intent and agree on a design with you before writing any code, scaling the process from a quick spike to a written spec.
xpinjection/test-driven-spring-boot
You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior.
yaojingang/yao-meta-skill
Create, improve, or evaluate an existing skill from workflows, prompts, SOPs, scripts.
OpenAgentsInc/openagents
Build AI-powered software with TypeSafe: small units of AI intelligence you can use like programming primitives.
ROYIANS/foliq-print-template-designer
Initializes an AI development session by reading workflow guides, developer identity, git status, active tasks, and project guidelines from .trellis/.
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.
growthenginenowoslawski/coldoutboundskills
Diagnostic audit for a running cold email program. An agent skill from growthenginenowoslawski/coldoutboundskills.
growthenginenowoslawski/coldoutboundskills
Conversational intake for cold email campaigns. An agent skill from growthenginenowoslawski/coldoutboundskills.
growthenginenowoslawski/coldoutboundskills
META skill — build the largest possible qualified lead list for any request, end to end.
growthenginenowoslawski/coldoutboundskills
Autonomous cold email campaign launcher. An agent skill from growthenginenowoslawski/coldoutboundskills.
growthenginenowoslawski/coldoutboundskills
Use the Blitz API to find decision-makers at specific companies when you already have a list of company domains.
growthenginenowoslawski/coldoutboundskills
Compare reply rates, bounce rates, and positive reply rates broken down by inbox type (SMTP / Gmail / Outlook) for a Smartlead account.
Categories
The 3-bullet creative ideas email. An agent skill from growthenginenowoslawski/coldoutboundskills. Playbook Creative Ideas is an agent skill from growthenginenowoslawski/coldoutboundskills. The 3-bullet creative ideas email.
Playbook Creative Ideas fits situations like: creative ideas campaign; three ideas email; I had a few ideas for you; use cases for their business.
Run `npx skills add growthenginenowoslawski/coldoutboundskills --skill playbook-creative-ideas -a claude-code`. Or copy the skill folder (skills/playbooks/playbook-creative-ideas in growthenginenowoslawski/coldoutboundskills) into .claude/skills/playbook-creative-ideas in your project. Claude Code loads it when a task matches its description.
Run `npx skills add growthenginenowoslawski/coldoutboundskills --skill playbook-creative-ideas -a codex`. Or copy the skill folder (skills/playbooks/playbook-creative-ideas in growthenginenowoslawski/coldoutboundskills) into .agents/skills/playbook-creative-ideas 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 growthenginenowoslawski/coldoutboundskills --skill playbook-creative-ideas -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/playbook-creative-ideas, .gemini/skills/playbook-creative-ideas, .github/skills/playbook-creative-ideas and .opencode/skills/playbook-creative-ideas in your project.
SKILL.md names no scripts, command-line tools or credentials: Playbook Creative Ideas 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.
Playbook Creative Ideas is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 2.1k tokens (SKILL.md is roughly 8.5k 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 Playbook Creative Ideas: Brainstorming (obra/superpowers, 297k stars), Brainstorming (xpinjection/test-driven-spring-boot, 112 stars), Yao Meta Skill (yaojingang/yao-meta-skill, 2.7k stars) and Typesafe AI (OpenAgentsInc/openagents, 455 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
growthenginenowoslawski (a GitHub user) maintains it in growthenginenowoslawski/coldoutboundskills, which has 753 GitHub stars. The repository holds 49 skills in this directory. The repository was last updated on October 5, 2026.
Source: growthenginenowoslawski/coldoutboundskills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.