claude-capabilities
Installation
SKILL.md
Claude Capabilities Reference
Claude's training data goes stale within weeks of major releases. This skill provides a current reference for Claude AI (web/app) and Claude Code (terminal/IDE) capabilities. Consult these references before making claims about features, limits, or availability.
Quick Comparison
| Capability | Claude AI | Claude Code |
|---|---|---|
| File system | Container sandbox (/mnt/user-data/outputs/) |
Full local filesystem |
| Shell access | None | Bash tool |
| Skills location | Settings > Capabilities (zip upload) | ~/.claude/skills/ or .claude/skills/ |
| MCP connection | UI connectors | claude mcp add / settings.json |
| Subagents | None | Explore, Plan, custom agents, Agent Teams |
| Artifacts | HTML, React, Mermaid, SVG, MD (render inline) | Not available |
| Interactive Apps | Slack, Canva, Figma, Box + 5 more | Not available |
| Web search | Built-in with citations | WebSearch tool |
| File creation | DOCX, PPTX, XLSX, PDF, code files | Any file via Write tool |
| Memory | Cross-conversation (automatic) | CLAUDE.md hierarchy + rules/ |
| Conversation search | conversation_search tool (internal) |
Not available |
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