cac-modeler SKILL.md skillA
cac-modeler from latifox/find-me-saas is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add latifox/find-me-saas/cac-modeler@git:20260906.e7c44bdPins git:20260906.e7c44bd in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- latifox/find-me-saas
- Path
skills/cac-modeler/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260906.e7c44bd, committed Sep 6, 2026
- First version recorded
- Apr 13, 2026
- Size
- 19,623 bytes
- Repository stars
- 15
- License
- a license file GitHub does not identify
Models LTV, CAC by channel, LTV:CAC ratios, and payback period for an indie developer. Uses market_insights to calibrate channel CPMs and competitive intensity. Includes indie budget tier definitions and viability thresholds.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
<!-- version: 0.4.0 | outputs: memory/ideas/<slug>/cac.json --> # Skill: cac-modeler ## Purpose Determine whether this indie developer can realistically acquire users profitably given their budget and the competitive landscape. Many ideas fail not because of bad products but because CAC exceeds LTV at indie scale. This skill builds a complete unit economics picture: LTV from retention and pricing, CAC from channel benchmarks calibrated by market_insights signals, and a payback timeline that tells the founder how long they need to fund growth before the business sustains itself. ## Input - Idea slug - `memory/ideas/<slug>/idea.md` (`business_model`) - `memory/user_profile.md` (budget constraint, ICP tier) - `memory/ideas/<slug>/pricing.json` (target price or primary tier → revenue per user; trial-to-paid or freemium conversion) - `memory/ideas/<slug>/retention.json` (D30 retention, churn risk → estimated lifespan) - `memory/ideas/<slug>/distribution.json` (viable channels, k-factor, ASO opportunity, creator fit) - `memory/ideas/<slug>/competitors.json` (competitor pricing and scale signals — optional) …
Read the whole file at its exact version.
How to install
mdr add latifox/find-me-saas/cac-modeler@sha256:c38264347a4705b9The line at the top of this page pins the label git:20260906.e7c44bd, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_spph6mrlzlpxbmfu)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Apr 13, 2026 and Sep 6, 2026, about one every 146 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260906.e7c44bd latest | 2026-09-06 | e7c44bd | 19,623 B | A | view · diff |
| git:20260413.e24c93f | 2026-04-13 | e24c93f | 13,397 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (19623 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
latifox/find-me-saas · 15 stars · license a license file GitHub does not identify · pushed 2026-09-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_spph6mrlzlpxbmfu GET https://markdownregistry.com/api/v1/resolve?ref=latifox/find-me-saas/cac-modeler GET https://markdownregistry.com/api/v1/blob/c38264347a4705b9407ef3053bd1616280a7e6711db11f569ce994d2a5dd0255
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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