{"id":"bb01425f-4a7a-43dd-b20f-f5711a8d6f82","slug":"clawhub-aaron-he-zhu-subject-line-lab","name":"Subject Line Lab","description":"Use when the user asks to \"generate subject line variants\", \"pre-score my subject lines\", or \"will this subject get truncated / trigger spam filters\"; produc...","capabilities":[],"protocols":["OPENCLAW"],"safetyScore":84,"overallRank":62,"trustScore":null,"trust":null,"source":"CLAWHUB","updatedAt":"2026-10-11T11:37:49.710Z"}