measure-portfolio-diversity SKILL.md skillA
measure-portfolio-diversity from yogsoth-ai/de-anthropocentric-research-engine is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add yogsoth-ai/de-anthropocentric-research-engine/measure-portfolio-diversity@git:20260923.cbc38aaPins git:20260923.cbc38aa in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- yogsoth-ai/de-anthropocentric-research-engine
- Path
skills/measure-portfolio-diversity/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260923.cbc38aa, committed Sep 23, 2026
- Size
- 1,842 bytes
- Repository stars
- 508
- License
- Apache-2.0
Quantify portfolio diversity/coverage across declared feature, mechanism, domain, or failure-mode dimensions and expose concentration/niche collapse.
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
# measure-portfolio-diversity ## Purpose Quantify portfolio diversity and coverage across declared feature, mechanism, domain, or failure-mode dimensions. ## Input contract ```yaml required: [portfolio, diversity_dimensions, feature_assignments] optional: [niche_universe, strength_threshold, concentration_measure] constraints: [niche definitions and distance/overlap rules are explicit] ``` ## Procedure 1. Define niches and assign each portfolio member to them. 2. Compute coverage, concentration, and duplication using the supplied measure. 3. Identify empty niches and collapse risks. 4. Return diversity results with sensitivity to assignment uncertainty. ## Output contract ```yaml produces: [diversity_metrics, niche_coverage, concentration_risks, empty_niches] delta_fields: [findings, uncertainties, decisions] ``` ## Quality gates - Coverage is reported as a fraction of a declared niche universe. - A caller-supplied strong-candidate threshold is applied consistently. - Concentration and niche collapse are disclosed, not hidden by aggregate diversity. ## Parameterization Caller supplies portfolio schema, niche universe, assignment rules, strength threshold, and concentration metric. …
Read the whole file at its exact version.
How to install
mdr add yogsoth-ai/de-anthropocentric-research-engine/measure-portfolio-diversity@sha256:59b3e2b90a09b98dThe line at the top of this page pins the label git:20260923.cbc38aa, 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_aklbky7jrf4f5cr3)
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Versions
The registry has recorded 1 version of this file, committed on Sep 23, 2026.
Audit of the latest version
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- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1842 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
yogsoth-ai/de-anthropocentric-research-engine · 508 stars · license Apache-2.0 · pushed 2026-10-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_aklbky7jrf4f5cr3 GET https://markdownregistry.com/api/v1/resolve?ref=yogsoth-ai/de-anthropocentric-research-engine/measure-portfolio-diversity GET https://markdownregistry.com/api/v1/blob/59b3e2b90a09b98de6dd83f34a9a7d050f12099e36d6f4daeaeb894708320e02
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