# One

> First fixture skill; mentions a deprecated skill the way the live defect does.

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

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# one

Read [the red notes](references/red.md) before starting.

Skills like `two` and `qa` read from and write to the shared context.

For layout guidance see also plain-skill.