Search WeChat Official Account articles using OpenClaw's web search, Tavily API, and web fetch capabilities with compliance-focused design.
- Added Tavily Search API as a secondary search option, expanding from a two-layer to a three-layer search strategy. - Updated documentation to reflect the new search order: primary (Brave Search), secondary (Tavily), fallback (direct web fetch). - Improved fallback logic and error handling, ensuring graceful degradation across all three strategies. - Added example for forcing a specific search strategy in the command-line usage. - Enhanced compliance documentation to clarify API key usage and strategy details.