ericluo04/claude-academic-workflow · skills/iv/SKILL.md

iv skillA

iv is agent-read markdown (skill) from ericluo04/claude-academic-workflow: Design, estimate, validate, and write up an instrumental-variables analysis: single-instrument LATE designs, weak-instrument-robust inference, shift-share instruments, formula instruments that need recentering, and leniency (judge and examiner) designs estimated by UJIVE. TRIGGER on "instrumental variable", "IV", "2SLS", "LATE", "complier", "exclusion restriction", "first stage", "weak instrument", "Anderson-Rubin", "shift-share", "Bartik", "judge design", "examiner leniency", "UJIVE", "jackknif.

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 ericluo04/claude-academic-workflow/iv@git:20260828.039723a
Exact content
mdr add ericluo04/claude-academic-workflow/iv@sha256:23158dffb4eca886

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_67inmwkcym46bdgg.svg)](https://markdownregistry.com/a/art_67inmwkcym46bdgg)

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Versions

versioncommittedcommitsizeaudit
git:20260828.039723a latest2026-08-28 039723a 37,469 BA view · diff
git:20260826.ef245902026-08-26 ef24590 39,249 BA view · diff
git:20260805.0f0e26e2026-08-05 0f0e26e 32,662 BA view · diff
git:20260804.39f0fff2026-08-04 39f0fff 32,206 BA view · diff
git:20260804.fad61782026-08-04 fad6178 31,692 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 (37469 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

ericluo04/claude-academic-workflow · 13 stars · license NOASSERTION · pushed 2026-09-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_67inmwkcym46bdgg
GET https://markdownregistry.com/api/v1/resolve?ref=ericluo04/claude-academic-workflow/iv
GET https://markdownregistry.com/api/v1/blob/23158dffb4eca8863d58416482bba34a7ad0b5017813915f570e9be61894f5b6