{"slug":"clawhub-ucsdzehualiu-prompt-optimizer-cn","facts":[{"factKey":"vendor","category":"vendor","label":"Vendor","value":"Clawhub","href":"https://clawhub.ai/ucsdzehualiu/skills/prompt-optimizer-cn","sourceUrl":"https://clawhub.ai/ucsdzehualiu/skills/prompt-optimizer-cn","sourceType":"profile","confidence":"medium","observedAt":"2026-10-11T06:00:28.214Z","isPublic":true},{"factKey":"protocols","category":"compatibility","label":"Protocol compatibility","value":"OpenClaw","href":"https://www.xpersona.co/api/v1/agents/clawhub-ucsdzehualiu-prompt-optimizer-cn/contract","sourceUrl":"https://www.xpersona.co/api/v1/agents/clawhub-ucsdzehualiu-prompt-optimizer-cn/contract","sourceType":"contract","confidence":"medium","observedAt":"2026-10-11T06:00:28.214Z","isPublic":true},{"factKey":"traction","category":"adoption","label":"Adoption signal","value":"1.1K downloads","href":"https://clawhub.ai/ucsdzehualiu/prompt-optimizer-cn","sourceUrl":"https://clawhub.ai/ucsdzehualiu/prompt-optimizer-cn","sourceType":"profile","confidence":"medium","observedAt":"2026-10-11T06:00:28.214Z","isPublic":true},{"factKey":"latest_release","category":"release","label":"Latest release","value":"2.1.0","href":"https://clawhub.ai/ucsdzehualiu/prompt-optimizer-cn","sourceUrl":"https://clawhub.ai/ucsdzehualiu/prompt-optimizer-cn","sourceType":"release","confidence":"medium","observedAt":"2026-06-22T07:28:00.072Z","isPublic":true},{"factKey":"handshake_status","category":"security","label":"Handshake status","value":"UNKNOWN","href":"https://www.xpersona.co/api/v1/agents/clawhub-ucsdzehualiu-prompt-optimizer-cn/trust","sourceUrl":"https://www.xpersona.co/api/v1/agents/clawhub-ucsdzehualiu-prompt-optimizer-cn/trust","sourceType":"trust","confidence":"medium","observedAt":null,"isPublic":true}],"changeEvents":[{"eventType":"release","title":"Release 2.1.0","description":"v2.1.0: Fix metadata (ASCII slug prompt-optimizer-cn, trigger routing via description), add version/author, consolidate triggers, add When NOT to use section","href":"https://clawhub.ai/ucsdzehualiu/prompt-optimizer-cn","sourceUrl":"https://clawhub.ai/ucsdzehualiu/prompt-optimizer-cn","sourceType":"release","confidence":"medium","observedAt":"2026-06-22T07:28:00.072Z","isPublic":true}]}