case-study-writer SKILL.md skillA
case-study-writer from prosyo-ai/gtm-skill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add prosyo-ai/gtm-skill/case-study-writer@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- prosyo-ai/gtm-skill
- Path
plugin/skills/case-study-writer/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Oct 23, 2026
- Size
- 3,559 bytes
- Repository stars
- 13
- License
- MIT
Use this skill when you need a B2B customer case study or success story that sales can use: "write a case study", "turn this customer interview into a story", "customer success story for our website", "one-pager for sales". Plans the interview, structures the story (before, trigger, decision, rollout, results, what's next), writes it with real numbers and quotes, and produces versions for the website, a sales one-pager, a cold email paragraph and a LinkedIn post. Every claim is approved by the…
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
Use this when a customer has a result worth sharing. The best case studies read like a story a peer would tell, with the buyer's doubts left in. ## Inputs - Interview transcript or notes with the customer (or run the guide below). - Results data: before and after numbers, time frames. - What the customer has approved for publication: name, logo, quotes, numbers. ## The play ### 1. Interview for the story, not the praise Ask: - What was happening before? What did it cost you? - What made you look for a change then? - What else did you consider? What almost stopped you? - How did the rollout actually go, including the bumps? - What changed, in numbers, and how do you measure it? - What would you tell a peer considering it? ### 2. Structure it 1. **Headline**: the result, with the number. "How Northwind filled 15% more chairs in 90 days." 2. **Snapshot**: company, size, use case, top 3 results. 3. **Before**: the situation and its cost, in their words. 4. **Trigger and decision**: why now, what they compared, why they chose. 5. **Rollout**: what it took, honestly. 6. **Results**: numbers with time frames and how they were measured. 7. **What's next**. ### 3. Use quotes well …
Read the whole file at its exact version.
How to install
mdr add prosyo-ai/gtm-skill/case-study-writer@sha256:e513f7370468e635The line at the top of this page pins the label v1.0.0, 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_qrhw3wfppb4gi4lx)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 23, 2026.
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 (3559 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
prosyo-ai/gtm-skill · 13 stars · license MIT · pushed 2026-10-26 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_qrhw3wfppb4gi4lx GET https://markdownregistry.com/api/v1/resolve?ref=prosyo-ai/gtm-skill/case-study-writer GET https://markdownregistry.com/api/v1/blob/e513f7370468e6355f7701a66a630a69e7c8797e60cad79ac5f197006df29463
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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