{"id":"76c7165c-abd4-4680-9d01-19f240b05161","slug":"clawhub-aaron-he-zhu-send-experiment-designer","name":"Send Experiment Designer","description":"Use when the user asks to \"design an email A/B test\", \"set up a multivariate subject/CTA test\", \"run a send-time test\", \"build a hold-out group\", or \"is this...","capabilities":[],"protocols":["OPENCLAW"],"safetyScore":84,"overallRank":62,"trustScore":null,"trust":null,"source":"CLAWHUB","updatedAt":"2026-10-11T02:03:31.979Z"}