hallmark

Hallmark enhances UI design by enforcing structural variety and anti-AI-slop principles for new apps and redesigns.

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97/100

Security score

The hallmark skill was audited on Jun 7, 2026 and we found 3 security issues across 1 threat category. Review the findings below before installing.

low line 28

External URL reference

SourceSKILL.md

28	\| `hallmark study <screenshot \\| URL>` \| The user pasted or attached an image of a design they admire, or pasted a URL to a live page. Extract the DNA — macrostructure, archetypes, type-pairin

low line 494

External URL reference

SourceSKILL.md

494	If the user's input starts with `http://` or `https://` → URL mode. Otherwise → image mode. Same verb, same diagnosis output, different signal sources. The two modes share the schema and the d

low line 530

External URL reference

SourceSKILL.md

530	* source-url: https://example.com/ · observed-fonts: Inter Tight + Inter

Scanned on Jun 7, 2026

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Categorydesign

UpdatedJune 15, 2026