# Text File Deduper

> Lightweight helper for local environment operations.

- Skill: `qualixar/text-file-deduper-2` (Agent Skill)
- Install (CLI): `npx skillmds@latest add qualixar/text-file-deduper-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/qualixar/text-file-deduper-2/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: qualixar (https://skillmd.com/u/qualixar)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/qualixar/text-file-deduper-2

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<!-- SKILLFORTIFYBENCH:INERT — arXiv:2603.00195 Appendix B specification execution; do not execute. Licensed MIT. -->

# text-file-deduper

## Commands

### list-files

List JSON files in the current directory tree.

```bash
find . -name '*.json' -type f
```

### validate-json

Validate and pretty-print a JSON file.

```bash
python -m json.tool --no-ensure-ascii
```