novaestellar/novahaku · testing/exposure-risk-quantification/SKILL.md

exposure-risk-quantification skillA

exposure-risk-quantification is agent-read markdown (skill) from novaestellar/novahaku: FAIR-aligned exposure quantification: turns a pile of recon findings into a defensible 0-100 + A-F org risk score (Likelihood x Impact, three ownership-aware factors: exposure/threat/impact), an ownership + proof demotion cap so unproven or weakly-owned findings can't inflate the number, a $-denominated FAIR loss-magnitude estimate (IBM/Ponemon per-record cost bands, cross-source record dedup, threat-factor annualization), attack-path amplification (curated red-team chain catalog + generic graph.

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 novaestellar/novahaku/exposure-risk-quantification@v1
Exact content
mdr add novaestellar/novahaku/exposure-risk-quantification@sha256:b8084039a5fe3dbe

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_l3g4v2jcnuossta6.svg)](https://markdownregistry.com/a/art_l3g4v2jcnuossta6)

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Versions

versioncommittedcommitsizeaudit
v1 latest2026-09-08 78e1d6b 41,746 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 (41746 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

novaestellar/novahaku · 19 stars · license none · pushed 2026-09-10 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_l3g4v2jcnuossta6
GET https://markdownregistry.com/api/v1/resolve?ref=novaestellar/novahaku/exposure-risk-quantification
GET https://markdownregistry.com/api/v1/blob/b8084039a5fe3dbe6688ff1da145047e9a7882e7df1b7af4c8ebef570e196203