Develop a checklist for auditing a UI for WCAG 2.1 AA accessibility compliance.
Task: generate a summary of a video. Input: [video title], [video transcript], [length of summary: e.g., 100 words, 200 words] Instruction: summarize the video transcript, focusing on the main topics and key takeaways. The summary should be concise and informative, providing a clear overview of the video's content. Adhere to the specified length constraint.
Generate a detailed plan to audit and optimize the accessibility of an existing web application, ensuring compliance with WCAG standards.
Assess foreground and background color combinations for WCAG contrast compliance.
Generate a preliminary accessibility audit report for a given web page or component, identifying potential WCAG violations and providing initial recommendations.