Obsidian Flavored Markdown Skill

Reference for Obsidian-flavored markdown beyond CommonMark: wikilinks with aliases and headings, block IDs, embeds (notes, images, PDFs with page), callouts, frontmatter properties, comments, math blocks. Covers the edge cases Obsidian's docs bury and the render traps that break notes silently.

Use it when authoring any vault note that uses non-standard syntax, when a rendered note doesn't match what was written, or when building a template that other skills will instantiate.

Outputs valid `.md` files that render correctly in reading view, with verified wikilink targets and frontmatter that Bases and Dataview both read. Pairs with `obsidian-cli` (scripted edits) and `obsidian-bases` (the views that read these properties).