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Download and install Claude Code skills from various sources. Supports GitHub repositories, compressed archives (.zip, .tar.gz, .skill), and direct URLs.
Passed 20 of 24 test cases with the skill, and 6 of 24 without it.
and 22 more in the full report
14 fixed6 passed either way4 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 14 test cases the skill fixed. Same model, same prompt, with and without the skill.
While trying to grab a tool from a direct URL, I got a 'Network error'. What are the exact two solutions recommended for this scenario?
| Checked | Without skill | With skill |
|---|---|---|
| Advises the user to retry the operation | Missed | Passed |
| Recommends checking the URL for accuracy rather than debugging local firewall rules | Missed | Passed |
The instructions your model reads when the skill loads.
Download and install Claude Code skills from multiple sources.
| Source Type | Examples |
|---|---|
| GitHub Repository | https://github.com/user/repo, github.com/user/repo |
| Compressed Archive | .zip, .tar.gz, .tgz, .skill (renamed zip) |
| Direct URL | URL pointing to archive or skill folder |
python scripts/download_from_github.py <repo-url> <skill-path> --output <target-dir>
Examples:
# Official Anthropic skills
python scripts/download_from_github.py https://github.com/anthropics/skills skills/docx --output ./.claude/skills/
# Community skills (root level)
python scripts/download_from_github.py https://github.com/gked2121/claude-skills social-repurposer --output ./.claude/skills/
# Nested skill path
python scripts/download_from_github.py https://github.com/MadAppGang/claude-code skills/content-brief --output ./.claude/skills/
python scripts/download_from_archive.py <url-or-path> --output <target-dir>
Examples:
test cases passed, vs 6 / 24 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.