sales-call-prep-assistant skillA
sales-call-prep-assistant is agent-read markdown (skill) from onewave-ai/claude-skills: Generate pre-call research briefs with company news, stakeholder backgrounds, and custom discovery question sets..
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 onewave-ai/claude-skills/sales-call-prep-assistant@git:20251022.14b7f5bmdr add onewave-ai/claude-skills/sales-call-prep-assistant@sha256:f1b81e3c258634a2Pin 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_bhjjnxc4ztxl6bul)
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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 (1414 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
onewave-ai/claude-skills · 292 stars · license MIT · pushed 2026-08-11 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_bhjjnxc4ztxl6bul GET https://markdownregistry.com/api/v1/resolve?ref=onewave-ai/claude-skills/sales-call-prep-assistant GET https://markdownregistry.com/api/v1/blob/f1b81e3c258634a2d7dfb2a65becee281a7cb01312440e6ba7b9ff9ee46fa2b7
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.