# Test JSON SQL Filter

> Tests filter-structured primitive (WHERE clause)

- Skill: `bdambrosio/test-json-sql-filter` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add bdambrosio/test-json-sql-filter`
- Raw SKILL.md: https://api.skillmd.com/api/skills/bdambrosio/test-json-sql-filter/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Data & Analytics
- Author: bdambrosio (https://skillmd.com/u/bdambrosio)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/bdambrosio/test-json-sql-filter

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# Test Filter-Structured Primitive

**Self-contained:** Creates test data internally

**Input:** Creates $papers collection (citations: 100, 250, 50, 180)

**Operation:** Filter where citations > 100

**Expected Output:** $high_cited collection with 2 items (Transformers: 250, Scaling Laws: 180)