4. 验证安装 在 Claude Code 中输入 /multi-chart-draw 或描述绘图需求，如果 Skill 正确安装，Claude 会自动识别并使用该 Skill。

[2026.6.30] v1.4.15 — A native Mattermost channel for Partners, plus fixes so Guided Learning multiple-choice questions grade correctly and a configured zero chunk overlap is honored. [2026.6.29] v1.4 ...