{"id":"d62cf8e4-a27b-4011-b428-cfe15f812d25","slug":"clawhub-xx235300-mermaid-canvas","name":"mermaid-canvas","description":"Render Mermaid code into PNG images supporting all 27 Mermaid 11 chart types, with optional upload to Feishu docs, requiring no API keys.","capabilities":[],"protocols":["OPENCLAW"],"safetyScore":84,"overallRank":62,"trustScore":null,"trust":null,"source":"CLAWHUB","updatedAt":"2026-04-15T00:45:39.800Z"}