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schema-creator

Generates JSON Schema validation files to ensure type safety and input validation for skills and workflows in the Claude Code framework.

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Security score

The schema-creator skill was audited on May 13, 2026 and we found 14 security issues across 2 threat categories. Review the findings below before installing.

Categories Tested

Security Issues

medium line 856

Template literal with variable interpolation in command context

SourceSKILL.md
856errors: validate.errors.map(e => `${e.instancePath} ${e.message}`),
low line 273

External URL reference

SourceSKILL.md
273"$schema": "https://json-schema.org/draft-07/schema#",
low line 274

External URL reference

SourceSKILL.md
274"$id": "https://claude.ai/schemas/{schema-name}",
low line 377

External URL reference

SourceSKILL.md
377"$id": "https://claude.ai/schemas/{schema-name}",
low line 412

External URL reference

SourceSKILL.md
412**$id:** `https://claude.ai/schemas/{schema-name}`
low line 465

External URL reference

SourceSKILL.md
465- **$id:** https://claude.ai/schemas/{schema-name}
low line 564

External URL reference

SourceSKILL.md
564"$schema": "https://json-schema.org/draft-07/schema#",
low line 565

External URL reference

SourceSKILL.md
565"$id": "https://claude.ai/schemas/skill-name-input",
low line 594

External URL reference

SourceSKILL.md
594"$schema": "https://json-schema.org/draft-07/schema#",
low line 595

External URL reference

SourceSKILL.md
595"$id": "https://claude.ai/schemas/skill-name-output",
low line 623

External URL reference

SourceSKILL.md
623"$schema": "https://json-schema.org/draft-07/schema#",
low line 624

External URL reference

SourceSKILL.md
624"$id": "https://claude.ai/schemas/entity-definition",
low line 1090

External URL reference

SourceSKILL.md
1090- Use draft-07 or later: "$schema": "https://json-schema.org/draft-07/schema#"
low line 1201

External URL reference

SourceSKILL.md
1201- Direct API: `WebFetch({ url: 'https://arxiv.org/search/?query=<topic>&searchtype=all&start=0' })`
Scanned on May 13, 2026
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GitHub Stars 18
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Categorydata analytics
UpdatedMay 21, 2026
claudeclaude-codefrontenddocxapitestingbackenddata-analystml-ai-engineerbackend-developerdata analyticsdevelopment
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