obsidian-yaml-frontmatter

What problem does it solve?

This Skill standardizes YAML frontmatter properties across vault content, preventing duplicate keys, inconsistent formatting, and misquoted values that hinder automation and search.

Core Features & Use Cases

• Uniform property names: enforce lowercase keys and avoid duplicates.
• Tag formatting: store tags as a plain-text YAML list with no hashtags.
• Quoted values: ensure strings with special characters are properly quoted.
• Frontmatter structure validation: verify a single YAML block at the top and proper spacing.

Quick Start

Add or update a frontmatter block at the top of a Markdown file with keys like title, created, tags, and sources as needed.