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Major Changes

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Chat Module Refactoring

  • Refactoring of the Chat system - cleaner, simpler code
  • Improved architecture supporting before, after, and before-and-after processing patterns

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MessageStore Improvements

  • Migrated from Script to MessageStore for better clarity of purpose
  • Replaced array-based section handling with dedicated Sections collection
  • Enhanced message handling consistency across the system

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HTTP Client Enhancements

  • Improved exception handling hierarchy with specific error types
  • Better error categorization: client errors, server errors, network issues, timeouts

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Breaking Changes

  • Chat API: Chat::default() method removed, use ChatFactory::default() instead
  • Chat State Processing: Middleware pattern replaces simple processor loop
  • Script Module: Replaced with MessageStore - update imports and usage patterns
  • HTTP Exceptions: New exception hierarchy may require catch block updates

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Improvements

  • Enhanced type safety across Chat components
  • Better separation of concerns in processing pipelines
  • More consistent API patterns across modules
  • Improved test coverage and reliability