pjt222/agent-almanac · i18n/caveman-lite/skills/analyze-prime-numbers/SKILL.md

analyze-prime-numbers skillA

Name: analyze-prime-numbers
Author: pjt222

analyze-prime-numbers is agent-read markdown (skill) from pjt222/agent-almanac: Analyze prime numbers using primality tests, factorization algorithms, prime distribution analysis, and sieve methods. Covers trial division, Miller-Rabin, Sieve of Eratosthenes, and the Prime Number Theorem. Use when determining whether an integer is prime or composite, finding prime factorizations, counting or listing primes up to a bound, or investigating prime properties within a number-theoretic proof or computation..

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 pjt222/agent-almanac/analyze-prime-numbers@v1.0

Exact content

mdr add pjt222/agent-almanac/analyze-prime-numbers@sha256:1dd526c20a0fa262

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](https://markdownregistry.com/badge/art_gttvmaa4y6bsdav5.svg)](https://markdownregistry.com/a/art_gttvmaa4y6bsdav5)

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Versions

version	committed	commit	size	audit
v1.0 latest	2026-08-17	a784899	11,524 B	A	view · diff
v1.0	2026-06-05	33b561c	11,495 B	A	view · diff
v1.0	2026-06-05	75ded7a	11,491 B	A	view · diff
v1.0	2026-04-19	a31852a	11,591 B	A	view · diff
v1.0	2026-04-19	e334ebd	11,648 B	A	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 (11524 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

pjt222/agent-almanac · 32 stars · license MIT · pushed 2026-09-04 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_gttvmaa4y6bsdav5
GET https://markdownregistry.com/api/v1/resolve?ref=pjt222/agent-almanac/analyze-prime-numbers
GET https://markdownregistry.com/api/v1/blob/1dd526c20a0fa2624c8057e8ca0aa6095e03760614b5bf75f5176f4bb0797e43