Detailed Description of the Obsidian-Skills Repository: A Comprehensive Guide for Enhancing Obsidian Workflows

Introduction

Obsidian is a powerful, open-source note-taking application designed for digital knowledge management. Its flexibility and extensibility make it an ideal platform for users who rely on structured notes, wikilinks, and customizable workflows. The Obsidian-Skills repository introduces a collection of modular skills that integrate seamlessly with Obsidian’s ecosystem. These skills follow the Agent Skills specification, ensuring compatibility across various AI-driven agents like Claude Code, Codex CLI, and OpenCode. This guide provides an in-depth exploration of installation methods, available skills, their functionalities, and how they can revolutionize Obsidian workflows.

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Installation Methods: Setting Up Obsidian-Skills

1. Marketplace Installation

The simplest way to install the skills is through Obsidian’s built-in marketplace:

/plugin marketplace add kepano/obsidian-skills
/plugin install obsidian@obsidian-skills

This method automatically downloads and configures all available skills, making setup effortless for users who prefer a one-click solution.

2. Command-Line Installation via npx skills

For developers or advanced users who prefer manual control, the repository can be installed using Node.js:

npx skills add git@github.com:kepano/obsidian-skills.git

This command clones the entire repository into your local environment, allowing you to explore and customize each skill individually.

3. Manual Installation for Different AI Agents

A. Claude Code Integration

To integrate Obsidian-Skills with Claude Code, follow these steps:

1. Create a .claude folder in your Obsidian vault’s root directory.
2. Copy the contents of the obsidian-skills repository into this folder.
3. Refer to the official Claude Skills documentation for additional configuration details.

B. Codex CLI Setup

For users leveraging Codex CLI, the skills directory must be placed in the standard path:

skills/
├── obsidian-markdown/
├── obsidian-bases/
└── json-canvas/

Copy the skills/ subdirectory into your Codex skills folder (typically ~/.codex/skills/).

C. OpenCode Configuration

OpenCode automatically detects SKILL.md files under its skills directory (~/.opencode/skills/). To install:

git clone https://github.com/kepano/obsidian-skills.git ~/.opencode/skills/obsidian-skills

Ensure the full repository is cloned, including the nested skills/ folder. OpenCode will recognize all available skills upon restart.

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Available Skills: A Breakdown of Functionality

The Obsidian-Skills repository comprises several specialized modules designed to enhance Obsidian’s capabilities. Below is a detailed breakdown of each skill:

1. obsidian-markdown

Description: This skill enables the creation and editing of Obsidian Flavored Markdown (OFM), a rich markup language that extends standard Markdown with Obsidian-specific syntax.

Key Features:

• Wikilinks: Create hyperlinks between notes using double brackets ([[Note1]]).
• Embeds: Insert media, code blocks, and interactive elements.
• Callouts: Use callout blocks for structured annotations (e.g., > Note: This is a callout.).
• Properties: Store metadata in note headers (e.g., --- tags: [A,B] ---).
• Graph View Integration: Supports linking notes visually via graph view.

Example Usage:

# Main Note

**Callout Example**
> This is a callout block with structured formatting.

[[Related Note]]  // Wikilink

(Illustrates how wikilinks and callouts appear in rendered notes.)

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2. obsidian-bases

Description: Optimized for Obsidian Bases, a framework for creating custom views, filters, and summaries within notes.

Key Features:

• Views: Define dynamic layouts (e.g., grid, list) with filters.
• Formulas: Execute calculations in note headers (e.g., {{(A+B)*2}}).
• Summaries: Generate concise overviews of linked notes.

Example Usage:

---
view: Grid
filters:
  - tags: [work, project]
summary: "Summary of {{count}} tasks."
---

(Shows a rendered summary with dynamic filtering.)

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3. json-canvas

Description: Facilitates the creation and editing of JSON Canvas, a structured visualization tool for mapping relationships between concepts.

Key Features:

• Nodes & Edges: Define hierarchical connections in .canvas files.
• Groups: Organize related nodes into clusters.
• Export/Import: Convert JSON Canvas data to/from Markdown or other formats.

Example Usage:

{
  "nodes": [
    { "id": "1", "label": "Core Idea" },
    { "id": "2", "label": "Subtopic A" }
  ],
  "edges": [ { "from": "1", "to": "2" } ]
}

(Depicts a sample JSON Canvas diagram with labeled nodes.)

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4. obsidian-cli

Description: Provides CLI-based interactions with Obsidian vaults, enabling automation for plugin and theme development.

Key Features:

• Vault Management: List files, search notes programmatically.
• Plugin Development: Execute commands to install/uninstall plugins via the CLI.
• Theme Customization: Apply themes dynamically without GUI interaction.

Example Usage:

obsidian-cli list-files --path ~/notes/

(Displays a terminal output listing vault files.)

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5. defuddle

Description: A tool for extracting clean Markdown from web pages using the Defuddle CLI.

Key Features:

• Web Scraping: Remove clutter (ads, scripts) to preserve essential content.
• Token Optimization: Reduce unnecessary characters for better note efficiency.

Example Usage:

defuddle --url "https://example.com/article" > cleaned.md

(Shows a snippet of cleaned Markdown extracted from a webpage.)

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Integration with AI Agents: Enhancing Workflows

The Obsidian-Skills repository is designed to work seamlessly with AI-driven agents, enabling advanced automation. Here’s how each skill can be leveraged:

1. Claude Code & Codex CLI

• Agent Skills Compatibility: All skills adhere to the Agent Skills specification, allowing integration with AI agents for dynamic note processing.
• Example Workflow:
• Use obsidian-markdown to generate structured notes.
• Apply defuddle to clean web content before embedding it.

2. OpenCode

• Automatic Discovery: OpenCode auto-discovers SKILL.md files, enabling real-time skill activation.
• Custom Scripts: Develop workflows that combine multiple skills (e.g., extract data with Defuddle, then format in Markdown).

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Practical Applications: Real-World Use Cases

1. Knowledge Organization

• Combine obsidian-markdown and json-canvas to create a visual knowledge graph.
• Example: Map research topics into interconnected nodes.

2. Web Research Automation

• Use defuddle to scrape articles, then format them with obsidian-markdown.
• Ideal for researchers or students compiling sources efficiently.

3. Project Management

• Leverage obsidian-bases to define project views (e.g., Kanban-style grids).
• Track tasks dynamically via formulas and summaries.

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Conclusion: Why Obsidian-Skills Stand Out

The Obsidian-Skills repository offers a modular, AI-compatible suite for enhancing Obsidian’s capabilities. Whether you’re a developer, researcher, or productivity enthusiast, these skills provide:

• Flexibility: Customize workflows via CLI or GUI.
• Automation: Streamline tasks with Defuddle and JSON Canvas.
• Rich Features: Extend Markdown with wikilinks, callouts, and summaries.

By integrating Obsidian-Skills into your workflow, you unlock a new dimension of efficiency—bridging the gap between structured notes and dynamic AI-driven automation. For further exploration, refer to the official repository or consult the Agent Skills documentation.

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