{"slug":"clawhub-aaron-he-zhu-subject-line-lab","facts":[{"factKey":"vendor","category":"vendor","label":"Vendor","value":"Clawhub","href":"https://clawhub.ai/aaron-he-zhu/skills/subject-line-lab","sourceUrl":"https://clawhub.ai/aaron-he-zhu/skills/subject-line-lab","sourceType":"profile","confidence":"medium","observedAt":"2026-10-11T11:37:49.710Z","isPublic":true},{"factKey":"protocols","category":"compatibility","label":"Protocol compatibility","value":"OpenClaw","href":"https://www.xpersona.co/api/v1/agents/clawhub-aaron-he-zhu-subject-line-lab/contract","sourceUrl":"https://www.xpersona.co/api/v1/agents/clawhub-aaron-he-zhu-subject-line-lab/contract","sourceType":"contract","confidence":"medium","observedAt":"2026-10-11T11:37:49.710Z","isPublic":true},{"factKey":"traction","category":"adoption","label":"Adoption signal","value":"1.1K downloads","href":"https://clawhub.ai/aaron-he-zhu/subject-line-lab","sourceUrl":"https://clawhub.ai/aaron-he-zhu/subject-line-lab","sourceType":"profile","confidence":"medium","observedAt":"2026-10-11T11:37:49.710Z","isPublic":true},{"factKey":"latest_release","category":"release","label":"Latest release","value":"19.0.0","href":"https://clawhub.ai/aaron-he-zhu/subject-line-lab","sourceUrl":"https://clawhub.ai/aaron-he-zhu/subject-line-lab","sourceType":"release","confidence":"medium","observedAt":"2026-07-24T15:16:34.753Z","isPublic":true},{"factKey":"handshake_status","category":"security","label":"Handshake status","value":"UNKNOWN","href":"https://www.xpersona.co/api/v1/agents/clawhub-aaron-he-zhu-subject-line-lab/trust","sourceUrl":"https://www.xpersona.co/api/v1/agents/clawhub-aaron-he-zhu-subject-line-lab/trust","sourceType":"trust","confidence":"medium","observedAt":null,"isPublic":true}],"changeEvents":[{"eventType":"release","title":"Release 19.0.0","description":"**distribution-manifest.json added, skill-card.md removed, metadata/version bump** - Added distribution-manifest.json to support distribution or deployment. - Removed legacy skill-card.md. - Updated SKILL.md with new version \"19.0.0\" and corresponding metadata. - Minor metadata bump and cleanup; no changes to skill functionality or contract.","href":"https://clawhub.ai/aaron-he-zhu/subject-line-lab","sourceUrl":"https://clawhub.ai/aaron-he-zhu/subject-line-lab","sourceType":"release","confidence":"medium","observedAt":"2026-07-24T15:16:34.753Z","isPublic":true}]}