How to structure A vs B comparisons in Fullstory — when to use dimensionality (event/session properties) vs separate segments (user-level properties), and why the distinction matters for correctness.
安装
npx skills add fullstorydev/fullstory-skills --skill comparisonsnpx skills add fullstorydev/fullstory-skills --skill comparisons -a claude-code -gnpx skills add fullstorydev/fullstory-skills --skill comparisons -a codex -ggemini skills install https://github.com/fullstorydev/fullstory-skills.git --path skills/comparisonsgh skill install fullstorydev/fullstory-skills comparisonsgit clone --depth 1 https://github.com/fullstorydev/fullstory-skills /tmp/fullstorydev__fullstory-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/fullstorydev__fullstory-skills/skills/comparisons ~/.claude/skills/comparisons # Claude Code
cp -R /tmp/fullstorydev__fullstory-skills/skills/comparisons ~/.agents/skills/comparisons # Codex, Cursor, Gemini CLI, Copilot, OpenCode