compare-options SKILL.md skillA
compare-options from nano-muse/nanomuse is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nano-muse/nanomuse/compare-options@v1Pins v1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nano-muse/nanomuse
- Path
nanomuse/skills/builtin/compare-options/SKILL.md- Versions recorded
- 3
- Latest version
- v1, committed Oct 7, 2026
- First version recorded
- Sep 23, 2026
- Size
- 2,356 bytes
- Repository stars
- 3,279
- License
- GPL-3.0
Compare two to five options (products, plans, places, tools, offers) on the criteria that matter to the user, in a table the user can re-weight, with a recommendation. Use when the user asks which to pick, for a comparison, or "X vs Y".
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
# Compare options The result is a page, `compare/<topic>.html`, and a recommendation in chat with the reason. ## Pin down the question - The options (2–5). If the user named one and asked for alternatives, find at most three obvious ones with `web_search`, and say that you picked them. - The criteria: what the user said matters, plus `recall` for standing preferences (budget, brands they avoid, "must work offline", family size…). Five to seven criteria, no more. If the user gave none, propose them in the page; do not ask first. - The user's situation in one line at the top of the page (what it is for, budget, constraints), so the recommendation has a visible basis. ## Research - One `web_search` per option, then `web_fetch` the one or two pages that actually contain the facts (the maker's page, a review that lists specifications, a price page). Stop there; more searching rarely changes the answer. - Every number in the table comes from a page you read, with the page's host in the cell's tooltip (`title` attribute). No source, no number: write "n/a" and say so. - Prices with the date and currency; anything that varies by region or plan, say so. ## The page …
Read the whole file at its exact version.
How to install
mdr add nano-muse/nanomuse/compare-options@sha256:aa3411842356fa5aThe line at the top of this page pins the label v1, 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_wxbrevfnqjbyl5rg)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Sep 23, 2026 and Oct 7, 2026, about one every 7 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1 latest | 2026-10-07 | f9a59c6 | 2,356 B | A | view · diff |
| v1 | 2026-09-24 | c2b064c | 2,371 B | A | view · diff |
| v1 | 2026-09-23 | 722b08a | 2,358 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (2356 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
nano-muse/nanomuse · 3,279 stars · license GPL-3.0 · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_wxbrevfnqjbyl5rg GET https://markdownregistry.com/api/v1/resolve?ref=nano-muse/nanomuse/compare-options GET https://markdownregistry.com/api/v1/blob/aa3411842356fa5ae05476e7cc5afecd7587a60bccf24af62eb12c98755403ff
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.