Use when you need to visually verify macOS native app UI after fixing bugs, without asking the user to manually test. Triggers when: a UI fix is implemented and needs screenshot-based self-validation; verifying that a visual bug is actually gone (e.g. focus ring, wrong color, missing indicator); closing a feedback loop on Settings/window UI changes in FluxMarkdown or similar macOS apps. Use proactively after ANY SwiftUI or AppKit UI change.
FluxMarkdown 项目 GitHub Issue 全生命周期处理技能。涵盖从 issue 调查、定位、修复追踪、 发布核查，到回复用户、标记 done 的完整闭环流程。 当用户提到以下任何场景时，必须使用本 skill： - "回复 issue"、"处理 issue"、"关闭 issue"、"标记 done" - "检查 issue 是否已修复"、"哪些 issue 需要回复" - "review issue 情况"、"issue 进展"、"issue 跟进" - 发布新版本后需要通知用户 - 审查 CHANGELOG / Release Note 是否完整 - 检查 appcast.xml 描述是否与 CHANGELOG 一致 - "有没有遗漏的 issue"、"contributor 有没有感谢" 即使用户只说"帮我看看 issue"或"发布完了"，也应触发此 skill。