muhammad.uzair 코멘트됨, 3 달 전
- Add 'index' as a valid instrumentType in Symbol model and validation schemas
- Create migration to update database CHECK constraint for instrument_type
- Implement duplicate handling in symbol creation using findOrCreate
- Add duplicate detection and logging in bulk candle creation
- Improve error handling in getLatestCandle to return success response instead of error
- Update README to reflect support for indices
- Ensure all functionalities remain intact while enhancing robustness