obsidian-markdown

obsidian-markdown is a skill for Claude Code, Codex from hamchowderr/braynee. It costs 71 tokens per session (3,155 once invoked), scanned A, a copy of obsidian-markdown, MIT.

A guide for creating and editing Obsidian Markdown, including linked notes, embedded content, callouts, properties, and tags. Obsidian Markdown extends regular Markdown with features specific to the Obsidian app.

In plain words
What is it for?
Use it when creating or changing Obsidian notes, especially when working with wikilinks, embeds, callouts, frontmatter, tags, or other Obsidian-specific syntax.
Why use it?
It helps an agent produce notes that Obsidian can display and link correctly. This avoids broken links, invalid note properties, and formatting that loses its meaning in Obsidian.

Skill for Claude CodeCodex

Part of the braynee plugin — 23 skills, 8 agents, 17 hooks shipped together

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/hamchowderr/braynee/obsidian-markdown
Any agent
npx skills add hamchowderr/braynee --skill obsidian-markdown
Clone the repo
git clone --depth 1 https://github.com/hamchowderr/braynee

Made for: Claude Code, Codex.

Or install braynee, the plugin that ships this one along with the rest of its 23 skills, 8 agents, 17 hooks.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for obsidian-markdown

README.md
[![agentmods](https://agentmods.dev/badge/skills/hamchowderr/braynee/obsidian-markdown.svg)](https://agentmods.dev/skills/hamchowderr/braynee/obsidian-markdown)
Your own site
<a href="https://agentmods.dev/skills/hamchowderr/braynee/obsidian-markdown"><img src="https://agentmods.dev/badge/skills/hamchowderr/braynee/obsidian-markdown.svg" alt="Measured on agentmods" height="20"></a>
Per session 71 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,155 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00071 $0.03155
Opus 5 $0.00036 $0.01577
Sonnet 5 $0.00014 $0.00631
Haiku 4.5 $0.00007 $0.00315

Measured 3d ago against content hash 50fd2c27aafa, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

obsidian-markdown scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to obsidian-markdown — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/obsidian-markdown/SKILL.md · 621 lines

How it starts

The opening of the file, as written. The whole thing — 621 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Obsidian Flavored Markdown Skill

This skill enables skills-compatible agents to create and edit valid Obsidian Flavored Markdown, including all Obsidian-specific syntax extensions.

Overview

Obsidian uses a combination of Markdown flavors:

Basic Formatting

Paragraphs and Line Breaks

This is a paragraph.

This is another paragraph (blank line between creates separate paragraphs).

For a line break within a paragraph, add two spaces at the end  
or use Shift+Enter.

Headings

# Heading 1
## Heading 2
### Heading 3
#### Heading 4
##### Heading 5
###### Heading 6

Text Formatting

Style Syntax Example Output
Bold **text** or __text__ **Bold** Bold
Italic *text* or _text_ *Italic* Italic
Bold + Italic ***text*** ***Both*** Both
Strikethrough ~~text~~ ~~Striked~~ Striked
Highlight ==text== ==Highlighted== ==Highlighted==
Inline code `code` `code` code

Escaping Formatting

Use backslash to escape special characters:

\*This won't be italic\*
\#This won't be a heading
1\. This won't be a list item

Common characters to escape: \*, \_, \#, \`, \|, \~

Basic Links

[[Note Name]]
[[Note Name.md]]
[[Note Name|Display Text]]

Link to Headings

[[Note Name#Heading]]
[[Note Name#Heading|Custom Text]]
[[#Heading in same note]]
[[##Search all headings in vault]]

Link to Blocks

[[Note Name#^block-id]]
[[Note Name#^block-id|Custom Text]]

Define a block ID by adding ^block-id at the end of a paragraph:

This is a paragraph that can be linked to. ^my-block-id

Read the full file on GitHub · 621 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 3d ago First seen · 621 lines · 71 tokens per session scan A 50fd2c27aafa

Subscribe to this mod's changes

obsidian-markdown is a skill published in the GitHub repository hamchowderr/braynee (2 stars, last pushed 8d ago), licensed MIT. It adds 71 tokens to every session and 3,155 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to obsidian-markdown, differing in 0 lines, and is treated as a copy.

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