brand-name-checker SKILL.md skillA
brand-name-checker from luongnv89/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add luongnv89/skills/brand-name-checker@v1.5.0Pins v1.5.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- luongnv89/skills
- Path
skills/brand-name-checker/SKILL.md- Versions recorded
- 6
- Latest version
- v1.5.0, committed Oct 7, 2026
- First version recorded
- Apr 28, 2026
- Size
- 10,587 bytes
- Repository stars
- 133
- License
- MIT
Check product and brand names for conflicts across trademarks, domains, social handles, and package registries. Returns a risk level and Proceed/Modify/Abandon verdict. Don't use for name brainstorming, logo design, or trademark filings.
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
# Brand Name Checker
Check product and brand names for conflicts across trademarks, domains, social media, and package registries (npm, PyPI, Homebrew, apt).
## When to Use
Use before adopting a product or brand name. To save context budget, queries, edge cases, and templates live in `references/*.md`.
## Subagent Architecture
Workers in `agents/` each return JSON: **social-checker** (6 platforms), **registry-checker** (npm, PyPI, Homebrew, apt), **domain-checker** (TLDs), **trademark-checker** (WIPO, EUIPO, INPI). The **synthesizer** applies the Step 5 risk policy.
- **Flow**: Social → (if no exact handle is taken) → parallel {Registry, Domain, Trademark} → Synthesizer.
- **Early-Exit Rule**: if social-checker finds an exact handle taken on any of the 6 platforms, skip Steps 2-4 and go straight to the synthesizer with an "Abandon" verdict.
- **Without subagents**: run Steps 1-4 inline from `references/source-checks.md`, in the same order.
## Environment Check
1. Before Step 1, confirm the WebSearch and WebFetch tools are available.
2. Run one test query.
3. If either check fails, stop and return the `BLOCKED` report from *Output Format* with the error.
…Read the whole file at its exact version.
How to install
mdr add luongnv89/skills/brand-name-checker@sha256:9060fcdcde8904e6The line at the top of this page pins the label v1.5.0, 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_sqyoio7ouzwijc3x)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Apr 28, 2026 and Oct 7, 2026, about one every 32 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.5.0 latest | 2026-10-07 | 1d2ebbb | 10,587 B | A | view · diff |
| v1.4.2 | 2026-09-26 | f2d2eb9 | 13,510 B | A | view · diff |
| v1.4.1 | 2026-09-26 | 96c008e | 13,039 B | A | view · diff |
| v1.4.0 | 2026-09-05 | b420157 | 10,345 B | A | view · diff |
| v1.3.2 | 2026-07-01 | 31a605a | 10,187 B | A | view · diff |
| v1.3.0 | 2026-04-28 | 02fa9b8 | 9,958 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 (10587 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
luongnv89/skills · 133 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_sqyoio7ouzwijc3x GET https://markdownregistry.com/api/v1/resolve?ref=luongnv89/skills/brand-name-checker GET https://markdownregistry.com/api/v1/blob/9060fcdcde8904e62ad208b0aa26449625bb35bc59788b5328541d8627c59e37
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.