An unusually disciplined content policy for skill authors: add a use case only when it beats fetching the docs, put 'when to use' guidance in exactly two places and nowhere else, and never commit code that will go stale. The reasoning ('a reference body is read only after the agent chose to open it') is a portable mental model.
By langfuse
How to install
Skill (folder)A Skill is a folder with a SKILL.md file that gives Claude extra instructions for a task.
Claude Code (project or global):
# per-project mkdir -p .claude/skills/langfuse-skills-only-add-if-it-beats-the # ...or for all projects mkdir -p ~/.claude/skills/langfuse-skills-only-add-if-it-beats-the # copy SKILL.md and any supporting files into that folder
Claude.ai / Claude Desktop:
Customize → Skills → “+” → Browse skills → Install. (Installed skills are view-only; download a copy to customise.)
Claude auto-detects skills in that folder — no restart needed.
Exact steps can vary per project — always double-check the original source. New to this? Read the full install guide →
Source
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