borghei/claude-skills · c-level-advisor/executive-mentor/SKILL.md

executive-mentor skillA

executive-mentor is agent-read markdown (skill) from borghei/claude-skills: Adversarial thinking partner that stress-tests plans, prepares board meetings, and surfaces blind spots. Use when you need plan validation, board prep, hard-decision frameworks, or pre/post-mortem failure analysis..

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

Latest version
mdr add borghei/claude-skills/executive-mentor@v2.0.0
Exact content
mdr add borghei/claude-skills/executive-mentor@sha256:ea146da2230d10ed

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ob6q7lprwclhch6m.svg)](https://markdownregistry.com/a/art_ob6q7lprwclhch6m)

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Versions

versioncommittedcommitsizeaudit
v2.0.0 latest2026-06-17 0c19211 18,517 BA view · diff
v2.0.02026-03-30 6b5a5d8 18,830 BA view · diff
v2.0.02026-03-21 57768fa 19,075 BA view · diff
v2.0.02026-03-09 e3e909e 14,199 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (18517 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

GitHub

borghei/claude-skills · 778 stars · license NOASSERTION · pushed 2026-08-12 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ob6q7lprwclhch6m
GET https://markdownregistry.com/api/v1/resolve?ref=borghei/claude-skills/executive-mentor
GET https://markdownregistry.com/api/v1/blob/ea146da2230d10eda11b640141b72b046a6e9f6bc4f5d0c2d43eaac45f1962e7

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.