- Create providers/common/ with sse_builder, message_converter, think_parser,
heuristic_tool_parser, error_mapping
- Update nvidia_nim/utils and errors to re-export from common for backward compat
- Update all provider clients and tests to import from providers.common
- Remove duplicated files from nvidia_nim/utils/
Co-authored-by: Ali Khokhar <alishahryar2@gmail.com>
- Introduced OpenRouter as a new provider option in settings and environment configuration.
- Updated README.md to include instructions for using OpenRouter.
- Enhanced the message converter to support reasoning content for OpenRouter.
- Added tests for OpenRouter provider functionality and message conversion.
- Updated dependencies to include OpenRouterProvider.
