• Added detailed documentation of news sources and RSS feed usage, with example curl commands for BBC, Reuters, NPR, and Al Jazeera.
• Clarified workflows for fetching, parsing, and summarizing news headlines, both as text and as short audio using OpenAI TTS.
• Included example output format for news summaries, grouped by topic.
• Outlined best practices: concise coverage (5–8 stories), balanced perspectives, and citation guidance.
• No functional changes to skill logic—documentation only.