customer-win-back skillA
customer-win-back is agent-read markdown (skill) from the-nam-shub/e5-real-skills: Guidance for re-engaging dormant leads and churned customers; trigger when a user needs to rebuild relationships with lapsed prospects or lost accounts before pitching product or features..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add the-nam-shub/e5-real-skills/customer-win-back@v2026-04-20mdr add the-nam-shub/e5-real-skills/customer-win-back@sha256:ff215a01cab12fdePin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_z75g7f4hosrltrfv)
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Versions
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 (4778 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
the-nam-shub/e5-real-skills · 8 stars · license none · pushed 2026-09-17 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_z75g7f4hosrltrfv GET https://markdownregistry.com/api/v1/resolve?ref=the-nam-shub/e5-real-skills/customer-win-back GET https://markdownregistry.com/api/v1/blob/ff215a01cab12fdeef0fa6cd7d14e2b1587df96535b36db67ddb4a6967e9eec5
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.