grand-slam-offer-builder SKILL.md skillA
grand-slam-offer-builder from skillmedev/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add skillmedev/skills/grand-slam-offer-builder@git:20260705.a28c4cePins git:20260705.a28c4ce in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- skillmedev/skills
- Path
skills/grand-slam-offer-builder/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260705.a28c4ce, committed Jul 5, 2026
- First version recorded
- Jul 5, 2026
- Size
- 11,222 bytes
- Repository stars
- 19
- License
- MIT
Build or sharpen a gym's core offer into a one-page canvas - Value-Equation score, problem-to-solution stack, scarcity/urgency/bonus amplifiers, and a MAGIC name - so the right prospect feels stupid saying no. Use when an owner says "build my offer", "my offer isn't converting", "what should I include", "make my offer irresistible", "design my challenge offer", or "name my program". Do NOT use when the task is choosing the price point or writing guarantee language - use…
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
# Grand Slam Offer Builder Turn a gym's front-end challenge and core membership into offers so strong the right prospect feels stupid saying no, by raising delivered value and lowering the cost in time and effort, then stacking solutions until perceived value dwarfs the price. Deliverable: a filled one-page offer canvas. ## Workflow Run these steps in order. Do not skip the Value-Equation score; it tells you what to fix first. 1. **Score the current offer on the Value Equation.** Value rises with the dream outcome and the prospect's belief they will reach it, and falls with the time and effort it costs: `Value = (Dream Outcome x Perceived Likelihood) / (Time Delay x Effort and Sacrifice)`. Rate the offer 1-10 (10 = best) on four levers: Dream outcome (how badly they want the result), Perceived likelihood (how believable the result is for them), Speed (how fast results feel - inverse of time delay), Ease (how little effort it demands - inverse of effort). Run `value_score.js` (below). It multiplies the four and names the lowest lever. Fix that lever first: the equation is multiplicative, so the weakest lever caps the whole offer no matter how strong the others are. See… …
Read the whole file at its exact version.
How to install
mdr add skillmedev/skills/grand-slam-offer-builder@sha256:d25549610eceb02fThe line at the top of this page pins the label git:20260705.a28c4ce, 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_y66g7p3d56wv4lso)
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Versions
The registry has recorded 2 versions of this file, all committed on Jul 5, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260705.a28c4ce latest | 2026-07-05 | a28c4ce | 11,222 B | A | view · diff |
| git:20260705.acb5571 | 2026-07-05 | acb5571 | 11,240 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 (11222 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
skillmedev/skills · 19 stars · license MIT · pushed 2026-10-13 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_y66g7p3d56wv4lso GET https://markdownregistry.com/api/v1/resolve?ref=skillmedev/skills/grand-slam-offer-builder GET https://markdownregistry.com/api/v1/blob/d25549610eceb02fac230bb543cdc70e5600c08113a3d55440fefb08fdbd78f4
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.