Create and edit Obsidian Bases (.base files) with views, filters, formulas, and summaries. Use when working with .base files, creating database-like views of notes, or when the user mentions Bases, table views, card views, kanban boards, filters, or formulas in Obsidian.

skills.sh installs
82.7K
GitHub stars
51.7K
last updated
Nov 12, 2026

Install

$ npx -y skills add obsidianmd/obsidian-skills --skill obsidian-bases --agent claude-code

Installs into .claude/skills of the current project.

Files

Obsidian Bases Skill

Workflow

  1. Create the file: Create a .base file in the vault with valid YAML content
  2. Define scope: Add filters to select which notes appear (by tag, folder, property, or date)
  3. Add formulas (optional): Define computed properties in the formulas section
  4. Configure views: Add one or more views (table, cards, list, map, or kanban) with order specifying which properties to display
  5. Validate: Verify the file is valid YAML with no syntax errors. Check that all referenced properties and formulas exist. Common issues: unquoted strings containing special YAML characters, mismatched quotes in formula expressions, referencing formula.X without defining X in formulas
  6. Test in Obsidian: Open the .base file in Obsidian to confirm the view renders correctly. If it shows a YAML error, check quoting rules below. If it doesn't open as a base at all, check that Bases is turned on in Settings → Core plugins

Schema

Base files use the .base extension and contain valid YAML.

Sponsors

Details

Repository
github.com/obsidianmd/obsidian-skills
Categories
Backend & APIs, Productivity & Planning, Office & Documents, Databases
First seen
Nov 12, 2026

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