Discount on obsidian

--- name: obsidian-markdown description: Create and edit Obsidian Flavored Markdown with wikilinks, embeds, callouts, properties, and other Obsidian-specific syntax. Use when working with .md files in Obsidian, or when the user mentions wikilinks, callouts, frontmatter, tags, embeds, or Obsidian notes. --- # Obsidian Flavored Markdown Skill Create and edit valid Obsidian Flavored Markdown. Obsidian extends CommonMark and GFM with wikilinks, embeds, callouts, properties, comments, and other syntax. This skill covers only Obsidian-specific extensions -- standard Markdown (headings, bold, italic, lists, quotes, code blocks, tables) is assumed knowledge. ## Workflow: Creating an Obsidian Note 1. Add frontmatter with properties (title, tags, aliases) at the top of the file. See [PROPERTIES.md](references/PROPERTIES.md) for all property types. 2. Write content using standard Markdown for structure, plus Obsidian-specific syntax below. 3. Link related notes using wikilinks ([[Note]]) for internal vault connections, or standard Markdown links for external URLs. 4. Embed content from other notes, images, or PDFs using the ![[embed]] syntax. See [EMBEDS.md](references/EMBEDS.md) for all embed types. 5. Add callouts for highlighted information using > [!type] syntax. See [CALLOUTS.md](references/CALLOUTS.md) for all callout types. 6. Verify the note renders correctly in Obsidian's reading view. > When choosing between wikilinks and Markdown links: use [[wikilinks]] for notes within the vault (Obsidian tracks renames automatically) and [text](url) for external URLs only. ## Internal Links (Wikilinks) ``markdown [[Note Name]] Link to note [[Note Name|Display Text]] Custom display text [[Note Name#Heading]] Link to heading [[Note Name#^block-id]] Link to block [[#Heading in same note]] Same-note heading link ` Define a block ID by appending ^block-id to any paragraph: `markdown This paragraph can be linked to. ^my-block-id ` For lists and quotes, place the block ID on a separate line after the block: `markdown > A quote block ^quote-id ` ## Embeds Prefix any wikilink with ! to embed its content inline: `markdown ![[Note Name]] Embed full note ![[Note Name#Heading]] Embed section ![[image.png]] Embed image ![[image.png|300]] Embed image with width ![[document.pdf#page=3]] Embed PDF page ` See [EMBEDS.md](references/EMBEDS.md) for audio, video, search embeds, and external images. ## Callouts `markdown > [!note] > Basic callout. > [!warning] Custom Title > Callout with a custom title. > [!faq]- Collapsed by default > Foldable callout (- collapsed, + expanded). ` Common types: note, tip, warning, info, example, quote, bug, danger, success, failure, question, abstract, todo. See [CALLOUTS.md](references/CALLOUTS.md) for the full list with aliases, nesting, and custom CSS callouts. ## Properties (Frontmatter) `yaml --- title: My Note date: 2024-01-15 tags: - project - active aliases: - Alternative Name cssclasses: - custom-class --- ` Default properties: tags (searchable labels), aliases (alternative note names for link suggestions), cssclasses (CSS classes for styling). See [PROPERTIES.md](references/PROPERTIES.md) for all property types, tag syntax rules, and advanced usage. ## Tags `markdown #tag Inline tag #nested/tag Nested tag with hierarchy ` Tags can contain letters, numbers (not first character), underscores, hyphens, and forward slashes. Tags can also be defined in frontmatter under the tags property. ## Comments `markdown This is visible %%but this is hidden%% text. %% This entire block is hidden in reading view. %% ` ## Obsidian-Specific Formatting `markdown ==Highlighted text== Highlight syntax ` ## Math (LaTeX) `markdown Inline: $e^{i\pi} + 1 = 0$ Block: $$ \frac{a}{b} = c $$ ` ## Diagrams (Mermaid) ``markdown `mermaid graph TD A[Start] --> B{Decision} B -->|Yes| C[Do this] B -->|No| D[Do that] ` `` To link Mermaid nodes to Obsidian notes, add class NodeName internal-link;. ## Footnotes `markdown Text with a footnote[^1]. [^1]: Footnote content. Inline footnote.^[This is inline.] ` ## Complete Example ```markdown --- title: Project Alpha date: 2024-01-15 tags: - project - active status: in-progress --- # Project Alpha This project aims to [[improve workflow]] using modern techniques. > [!important] Key Deadline > The first milestone is due on ==January 30th==. ## Tasks - [x] Initial planning - [ ] Development phase - [ ] Backend implementation - [ ] Frontend design ## Notes The algorithm uses $O(n \log n)$ sorting. See [[Algorithm Notes#Sorting]] for details. ![[Architecture Diagram.p