scdenney/open-science-skills · plugin/skills/topic-modeling/SKILL.md

topic-modeling skillA

topic-modeling is agent-read markdown (skill) from scdenney/open-science-skills: Specifies and diagnoses structural topic models for survey and experimental text — choosing among STM, LDA, and BERTopic, preprocessing decisions and their consequences, prevalence and content formulas with spectral initialization and a recorded seed, selecting the topic count across semantic coherence, exclusivity and FREX, held-out likelihood, and residuals rather than one metric, interpretation and validation against representative documents, robustness checks, and DA-RT-compliant reporting. .

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 scdenney/open-science-skills/topic-modeling@git:20260905.c12f077
Exact content
mdr add scdenney/open-science-skills/topic-modeling@sha256:a297ec9a0c577f24

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_vgtnhowwfu62pmry.svg)](https://markdownregistry.com/a/art_vgtnhowwfu62pmry)

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Versions

versioncommittedcommitsizeaudit
git:20260905.c12f077 latest2026-09-05 c12f077 15,552 BA view · diff
git:20260902.da5a2632026-09-02 da5a263 15,521 BA view · diff
git:20260702.539af7b2026-07-02 539af7b 14,793 BA view · diff
git:20260610.6572bfb2026-06-10 6572bfb 14,793 BA view · diff
git:20260509.985a1142026-05-09 985a114 14,654 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 (15552 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

scdenney/open-science-skills · 54 stars · license NOASSERTION · pushed 2026-09-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_vgtnhowwfu62pmry
GET https://markdownregistry.com/api/v1/resolve?ref=scdenney/open-science-skills/topic-modeling
GET https://markdownregistry.com/api/v1/blob/a297ec9a0c577f244f03c43c58c8fcf73cd1215a102acee38d5eba9831ab67bb