canvas-poster服务端海报生成引擎。基于 @napi-rs/canvas，声明式生成数据看板、战报、对比图等长图海报。 支持 KPI 卡片、柱状图、饼图、表格、建议卡片等 Section 类型。 当用户提到"生成海报"、"做看板"、"长图"、"数据可视化图"、"生成图表"时使用。 也供其他 Skill 作为依赖调用。
Install via ClawdBot CLI:
clawdbot install zhaoweismydd-cloud/canvas-posterGrade Limited — based on market validation, documentation quality, package completeness, maintenance status, and authenticity signals.
Sends data to undocumented external endpoint (potential exfiltration)
post → https://github.com/nicknisi/napi-rs-canvasCalls external URL not in known-safe list
https://github.com/nicknisi/napi-rs-canvasAI Analysis
The skill is a server-side poster generation engine using the @napi-rs/canvas library, which is a legitimate Node.js binding for the Canvas API. The flagged external URL is simply the GitHub repository for that library, not an endpoint where user data is sent. There are no hidden instructions, credential harvesting, or data exfiltration patterns; all data processing is local and the output is written to a local file or optionally uploaded to Feishu (Lark) as described, which is consistent with the stated purpose.
Audited May 10, 2026 · audit v1.0
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Scored May 10, 2026
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