add-competitor SKILL.md skillA

add-competitor from ethanyoq/skill-hub is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add ethanyoq/skill-hub/add-competitor@git:20260912.84c6c93

Pins git:20260912.84c6c93 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
ethanyoq/skill-hub
Path
archives/user-installed-skills/add-competitor/72939df8cfcf87bc/add-competitor/SKILL.md
Versions recorded
1
Latest version
git:20260912.84c6c93, committed Sep 12, 2026
Size
7,945 bytes
Repository stars
11
License
MIT

Add a new competitor to the AI Visibility Tool Directory — researches the tool, generates data, takes a screenshot, and inserts into the codebase.

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

Add a new competitor to the AI visibility tool directory at `apps/www/src/lib/competitors/data.ts`.

The user will provide a URL. Follow these steps:

**Important: Write objective, factual descriptions.** Do not use marketing language, exaggerations, or the competitor's own promotional claims at face value. Describe what the tool does and how it works in neutral terms. Avoid superlatives like "industry-leading", "best-in-class", "revolutionary", etc. Stick to verifiable facts — features offered, platforms tracked, pricing tiers. Highlights should be factual differentiators, not praise.

## 1. Research the competitor

Use WebFetch to read the competitor's website at `$ARGUMENTS`. Gather:
- Product name
- Domain
- What the tool does (tagline + longer description)
- Which category it fits: `tracking`, `content`, `api-developer`, `ecommerce`, `seo-traditional`, `open-source`, or `other`
- Pricing info (free tier? starting price? enterprise?)
- Status: `active`, `shutting-down`, `acquired`, or `beta`
- 3 highlights (short bullet points about what makes it notable)

## 2. Determine feature flags
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add ethanyoq/skill-hub/add-competitor@sha256:bfafdeb72ce4ddc5

The line at the top of this page pins the label git:20260912.84c6c93, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_yduvjefmte4hgyql.svg)](https://markdownregistry.com/a/art_yduvjefmte4hgyql)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Sep 12, 2026.

versioncommittedcommitsizeaudit
git:20260912.84c6c93 latest2026-09-12 84c6c93 7,945 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (7945 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

ethanyoq/skill-hub · 11 stars · license MIT · pushed 2026-10-19 · branch mine

API

GET https://markdownregistry.com/api/v1/artifacts/art_yduvjefmte4hgyql
GET https://markdownregistry.com/api/v1/resolve?ref=ethanyoq/skill-hub/add-competitor
GET https://markdownregistry.com/api/v1/blob/bfafdeb72ce4ddc5fa68e53e95f591f1ee7f4d094915516a42113b06a97bbf77

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.

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