# Obsidian Dev > Development patterns for Obsidian. Load when implementing features or following coding conventions. Use when this capability is needed. - Skill: `tomevault-io/obsidian-dev` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/obsidian-dev` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/obsidian-dev/raw - Safety review: pending - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Coding & Dev Tools - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/obsidian-dev --- # Obsidian Development Skill This skill provides patterns and rules for developing Obsidian plugins and themes. ## Purpose To ensure consistent development across plugins and themes, proper code organization, and adherence to Obsidian's development patterns. ## Scope This skill covers: - Implementing new plugin features - TypeScript/JavaScript coding conventions - Plugin debugging and troubleshooting - Project structure and organization ## Core Rules - Follow established patterns for your project type (plugin/theme) - Use appropriate tools and conventions - Test thoroughly across different environments - Document important decisions and patterns ## Bundled Resources - `references/plugin-guidelines.md`: Official Obsidian plugin review guidelines - `references/agent-dos-donts.md`: Critical development guidelines - `references/code-patterns.md`: Implementation patterns and examples - `references/coding-conventions.md`: Code style and organization - `references/commands-settings.md`: Command and settings patterns - `references/common-tasks.md`: Frequently needed operations --- > Converted and distributed by [TomeVault](https://tomevault.io/claim/davidvkimball) — claim your Tome and manage your conversions.