Agent Business Canvas
harperreed/dotfiles
A skill your agent uses when evaluating, designing, or pressure-testing the business model of an AI agent product.
Calculate and analyze Customer Acquisition Cost (CAC) and Customer Lifetime Value (LTV) to evaluate unit economics and marketing efficiency.
$ npx skills add asgard-ai-platform/skills --skill biz-cac-ltv -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install asgard-ai-platform/skills biz-cac-ltv --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/asgard-ai-platform/skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/biz-cac-ltv .claude/skills/biz-cac-ltv && 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 "biz-cac-ltv" agent skill from https://github.com/asgard-ai-platform/skills/tree/main/biz-cac-ltv into .claude/skills/biz-cac-ltv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "biz-cac-ltv", 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/asgard-ai-platform/skills/tree/main/biz-cac-ltvType 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 asgard-ai-platform/skills --skill biz-cac-ltv -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install asgard-ai-platform/skills biz-cac-ltv --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/asgard-ai-platform/skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/biz-cac-ltv .agents/skills/biz-cac-ltv && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "biz-cac-ltv" agent skill from https://github.com/asgard-ai-platform/skills/tree/main/biz-cac-ltv into .agents/skills/biz-cac-ltv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "biz-cac-ltv", 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 asgard-ai-platform/skills --skill biz-cac-ltv -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install asgard-ai-platform/skills biz-cac-ltv --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/asgard-ai-platform/skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/biz-cac-ltv .cursor/skills/biz-cac-ltv && 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 "biz-cac-ltv" agent skill from https://github.com/asgard-ai-platform/skills/tree/main/biz-cac-ltv into .cursor/skills/biz-cac-ltv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "biz-cac-ltv", 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/asgard-ai-platform/skills.git --path biz-cac-ltv--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 asgard-ai-platform/skills --skill biz-cac-ltv -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install asgard-ai-platform/skills biz-cac-ltv --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/asgard-ai-platform/skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/biz-cac-ltv .gemini/skills/biz-cac-ltv && 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 "biz-cac-ltv" agent skill from https://github.com/asgard-ai-platform/skills/tree/main/biz-cac-ltv into .gemini/skills/biz-cac-ltv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "biz-cac-ltv", 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 asgard-ai-platform/skills biz-cac-ltvInstalls 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 asgard-ai-platform/skills --skill biz-cac-ltv -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/asgard-ai-platform/skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/biz-cac-ltv .github/skills/biz-cac-ltv && 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 "biz-cac-ltv" agent skill from https://github.com/asgard-ai-platform/skills/tree/main/biz-cac-ltv into .github/skills/biz-cac-ltv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "biz-cac-ltv", 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 asgard-ai-platform/skills --skill biz-cac-ltv -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install asgard-ai-platform/skills biz-cac-ltv --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/asgard-ai-platform/skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/biz-cac-ltv .opencode/skills/biz-cac-ltv && 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 "biz-cac-ltv" agent skill from https://github.com/asgard-ai-platform/skills/tree/main/biz-cac-ltv into .opencode/skills/biz-cac-ltv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "biz-cac-ltv", 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.
biz-cac-ltvCalculate and analyze Customer Acquisition Cost (CAC) and Customer Lifetime Value (LTV) to evaluate unit economics and marketing efficiency.
Biz Cac Ltv is an agent skill from asgard-ai-platform/skills. Calculate and analyze Customer Acquisition Cost (CAC) and Customer Lifetime Value (LTV) to evaluate unit economics and marketing efficiency. Use this skill when the user needs to assess whether their customer acquisition is profitable, optimize marketing spend allocation, or evaluate business model viability — even if they say 'are we spending too much on ads', 'what's each customer worth', or 'is our growth sustainable'.
Its SKILL.md is about 1.9k tokens, which your agent loads only when the skill is triggered. The skill folder holds 7 other files, including scripts and reference files (for example `examples/sample_input.json`, `references/attribution-models.md` and `references/cohort-ltv.md`).
It sits in Business, Finance & HR, covering Product strategy and Financial modeling. The repository describes itself as: 301 open-source coding agent skills across 22 domains — methodology, judgment & gotchas packaged as Claude Agent Skills for the Asgard AI Platform. The licence is MIT.
5 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit 4e7f4f8. 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.
Ships 1 file in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
pythonFrom 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.
Biz Cac Ltv loads about 1.9k tokens when it runs, and up to ~6.9k if it reads all its reference files. Until then it costs about 109 tokens; SKILL.md has 632 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); the scripts in this folder are not scanned.
The full file from asgard-ai-platform/skills at commit 4e7f4f8, republished under its MIT licence (© asgard-ai-platform). 632 words, ~1,850 tokens.
.claude/skills/biz-cac-ltv/SKILL.md (or your agent's skills folder). This skill also uses 4 other files; get the full folder from GitHub.CAC (Customer Acquisition Cost) and LTV (Customer Lifetime Value) are the two fundamental unit economics metrics. Together they answer: "Does each customer generate more revenue than it costs to acquire them?" The LTV:CAC ratio is the single most important indicator of marketing efficiency and business model viability.
Trigger conditions:
When NOT to use:
IRON LAW: LTV:CAC > 3 for Healthy Business
LTV:CAC ratio must be at least 3:1 for sustainable businesses.
- < 1:1 = You're LOSING money on every customer
- 1-3:1 = Unsustainable unless you can reduce CAC or increase LTV
- 3-5:1 = Healthy
- > 5:1 = Potentially underinvesting in growth (leaving market share on the table)
This ratio applies to the BLENDED average. Individual channels can be
below 3:1 if the overall blend exceeds it.IRON LAW: CAC Must Include ALL Acquisition Costs
CAC = Total marketing & sales spend / Number of new customers acquired
"Total spend" includes: ad spend, marketing team salaries, sales team
salaries, tools, content production, events — EVERYTHING spent to acquire
customers in that period. Excluding salaries or tools understates true CAC.Basic formula:
CAC = Total acquisition spend in period / New customers acquired in periodBy channel:
CAC (Channel X) = Spend on Channel X / Customers from Channel XInclude in total acquisition spend:
Simple formula:
LTV = ARPU × Gross Margin % × Average Customer LifespanWhere:
Cohort-based (more accurate): Track actual revenue per customer cohort over time. Sum cumulative revenue per customer, apply gross margin.
| Metric | Formula | Healthy Benchmark |
|---|---|---|
| LTV:CAC | LTV / CAC | > 3:1 |
| Payback Period | CAC / (ARPU × Gross Margin) | < 12 months |
| CAC % of LTV | CAC / LTV × 100 | < 33% |
Calculate CAC and LTV by:
To reduce CAC:
To increase LTV:
# CAC-LTV Analysis: {Company/Product}
## Unit Economics Summary
| Metric | Value | Benchmark | Status |
|--------|-------|-----------|--------|
| CAC (blended) | ${X} | — | — |
| LTV | ${X} | — | — |
| LTV:CAC | {X}:1 | > 3:1 | ✓/✗ |
| Payback Period | {X} months | < 12 months | ✓/✗ |
## CAC by Channel
| Channel | Spend | Customers | CAC | % of Total |
|---------|-------|-----------|-----|-----------|
| {channel} | ${X} | {N} | ${X} | {X%} |
## LTV Calculation
- ARPU: ${X}/month
- Gross Margin: {X%}
- Avg Lifespan: {X} months (churn rate: {X%}/month)
- LTV = ${X}
## LTV:CAC by Segment
| Segment | CAC | LTV | Ratio | Action |
|---------|-----|-----|-------|--------|
| {seg A} | ${X} | ${X} | {X}:1 | Invest / Maintain / Cut |
## Optimization Recommendations
1. ...
2. ...Scenario: CAC-LTV for a Taiwanese B2C subscription box (monthly NT$599)
CAC calculation:
| Item | Monthly Spend |
|---|---|
| Facebook/Instagram ads | NT$200,000 |
| Google Ads | NT$80,000 |
| KOL partnerships | NT$50,000 |
| Marketing team (2 people) | NT$120,000 |
| Total | NT$450,000 |
New customers in month: 300 CAC = NT$450,000 / 300 = NT$1,500
LTV calculation:
LTV:CAC = 4,118 / 1,500 = 2.75:1 — Below the 3:1 threshold. Need to either reduce CAC or improve retention.
What went wrong:
| Script | Description | Usage |
|---|---|---|
scripts/cac_ltv.py | Compute CAC, LTV, LTV/CAC ratio, and payback period | python scripts/cac_ltv.py --help |
Run python scripts/cac_ltv.py --verify to execute built-in sanity tests.
references/cohort-ltv.mdreferences/attribution-models.md© asgard-ai-platform, 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 (scripts, references) in biz-cac-ltv of asgard-ai-platform/skills.
Open the folder on GitHubat commit 4e7f4f8
Biz Cac Ltv 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 |
|---|---|---|---|---|---|---|
| Biz Cac Ltv this skillasgard-ai-platform/skills | 242 | — | ~1.9k | Automated safety check: Pass | MIT | |
| Agent Business Canvasharperreed/dotfiles | 334 | — | ~3k | Automated safety check: Pass | None | |
| Financial Unit Economicsnicepkg/auto-company | 195 | 1 repos | ~3.4k | Automated safety check: Pass | None | |
| Startup Business Modelsnicepkg/auto-company | 195 | 1 repos | ~1.8k | Automated safety check: Pass | None | |
| Qualitative ValuationJoelLewis/finance_skills | 206 | — | ~2.3k | Automated safety check: Pass | MIT | |
| Setting PricingGTM-Strategist/gtm-strategist-skills | 264 | — | ~5.4k | Automated safety check: Pass | MIT |
harperreed/dotfiles
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nicepkg/auto-company
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JoelLewis/finance_skills
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Categories
Calculate and analyze Customer Acquisition Cost (CAC) and Customer Lifetime Value (LTV) to evaluate unit economics and marketing efficiency. Biz Cac Ltv is an agent skill from asgard-ai-platform/skills. Calculate and analyze Customer Acquisition Cost (CAC) and Customer Lifetime Value (LTV) to evaluate unit economics and marketing efficiency.
Biz Cac Ltv fits situations like: the user needs to assess whether their customer acquisition is profitable; optimize marketing spend allocation; evaluate business model viability — even if they say are we spending too much on ads; whats each customer worth.
Run `npx skills add asgard-ai-platform/skills --skill biz-cac-ltv -a claude-code`. Or copy the skill folder (biz-cac-ltv in asgard-ai-platform/skills) into .claude/skills/biz-cac-ltv in your project. Claude Code loads it when a task matches its description.
Run `npx skills add asgard-ai-platform/skills --skill biz-cac-ltv -a codex`. Or copy the skill folder (biz-cac-ltv in asgard-ai-platform/skills) into .agents/skills/biz-cac-ltv 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 asgard-ai-platform/skills --skill biz-cac-ltv -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/biz-cac-ltv, .gemini/skills/biz-cac-ltv, .github/skills/biz-cac-ltv and .opencode/skills/biz-cac-ltv in your project.
Going by SKILL.md and its folder, Biz Cac Ltv needs Python for the scripts in its folder and the command-line tools its instructions call (python). Our summary lists: Python 3.
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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
Biz Cac Ltv is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 1.9k tokens (SKILL.md is roughly 7.4k 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 5k tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Biz Cac Ltv: Agent Business Canvas (harperreed/dotfiles, 334 stars), Financial Unit Economics (nicepkg/auto-company, 195 stars), Startup Business Models (nicepkg/auto-company, 195 stars) and Qualitative Valuation (JoelLewis/finance_skills, 206 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
asgard-ai-platform (a GitHub organization) maintains it in asgard-ai-platform/skills, which has 242 GitHub stars. The repository holds 207 skills in this directory. The repository was last updated on June 6, 2026.
Source: asgard-ai-platform/skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.