# Skills: uncategorized

[← Back to skill catalog](/en/stable/reference/skills/)

**5** skills in this category.

| Skill | Details |
| --- | --- |
| `av:common` | Shared utilities and conventions used across other skills. Internal — invoke only when another skill loads it. |
| `av:document-skills` | Read, create, and edit Office documents (docx, pdf, pptx, xlsx). Use for tables, forms, slides, spreadsheets. |
| `av:help` | Open the ariadnev help index. Use when users ask how to use av, what skills are available, or which workflow to run. |
| `av:obsidian-second-brain-note` | Create professional Obsidian second-brain notes. Use when saving knowledge, summaries, concepts, lectures, images, or important info into an Obsidian vault with tags, links, MOCs, and clean folders. |
| `av:pm` | Track plan progress and keep plan files truthful. Use for status checks, plan sync-back after work sessions, progress reports, or cross-session handoffs. — Arguments: `[plan dir] [--report]` |