# Semantic Layer

> - Semantic layer reference for Keboola. Auto-loads when the user mentions: semantic layer, semantic model, SL, metastore, semantic-metric, semantic-dataset, semantic-relationship, semantic-glossary, semantic-constraint, inspect model, validate model, threshold constraints, metric sql, model entities, add dataset, create metric, update metric, delete metric, remove constraint. Provides API reference, payload shapes, CRUD procedures, validation rules, and operational gotchas so Claude can work with the metastore directly.

## Facts
- Page: https://tashan.sh/capability/skill-keboola-semantic-layer
- tashan id: skill:keboola/semantic-layer
- Source: https://github.com/keboola/ai-kit
- Type: skill
- Category: other
- tashan score: 50.0 / 100
- Adoption: 14.0
- Upkeep: 98.0
- Freshness: 95.0
- Evidence coverage: 84% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- License: MIT
- Official: no

## Install

```sh
cp -r semantic-layer ~/.claude/skills/
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-08-20 by tashan (https://tashan.sh) from public evidence. Scorer s5.