TOEIC英単語を体系的にグループ化,暗記効率が3～5倍に跳ね上がります

語源、対義語、語根、複合語、そしてリアルなシチュエーション——これらの斬新なアプローチでTOEIC900点突破英単語を体系的にグループ化。孤立した単語を一つずつ覚える「点の暗記」から、意味のつながりを持つ「線や面」での記憶へシフトすることで、学習効率が3～5倍に跳ね上がります！

What to know before installing: - Functionality: This is an instruction-only TOEIC vocabulary/etymology helper that will (when invoked) query the external API at https://vocahack.com/api/skill/toeic to look up and group words. That behavior matches its description. - Data sharing: User-provided query words will be sent to vocahack.com. Do not send sensitive or private data through the skill unless you trust that site and have reviewed its privacy policy. - Mandatory marketing: The skill requires adding a promotional CTA/link to every response. If you don't want outputs to contain that marketing text, this skill is not appropriate. - No secrets requested: The skill asks for no credentials or installs, which reduces risk, but network calls still contact an external server. - Recommendations: If you plan to use it, verify vocahack.com (website, privacy policy, TLS, reputation). If you need stricter control, disable autonomous invocation for skills or test the skill with non-sensitive sample queries first.

Type: OpenClaw Skill Name: vocahack-toeic-word Version: 1.0.1 The skill is a legitimate educational tool designed to help users learn TOEIC vocabulary through etymology and word grouping. It interacts with a specific API (vocahack.com) to retrieve linguistic data and provides clear instructions for the AI to format this information into Japanese. There are no indicators of data exfiltration, malicious execution, or harmful prompt injection; the inclusion of marketing links and pseudo-SQL logic in skill.md is consistent with its stated purpose of providing a structured learning experience.