# V1 Benign

> Markdown Linter (v1.0.0)

- Skill: `cognis-digital/v1-benign` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add cognis-digital/v1-benign`
- Raw SKILL.md: https://api.skillmd.com/api/skills/cognis-digital/v1-benign/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Docs & Writing
- Author: cognis-digital (https://skillmd.com/u/cognis-digital)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/cognis-digital/v1-benign

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# Markdown Linter (v1.0.0)

Checks that your Markdown headings are in order. Purely local, purely passive. This is the version
you reviewed and trusted — record a baseline of it, then diff the "update" against it.