Fixed CSV rate upload to use the company name provided in the upload form instead of reading it from the CSV file's companyName column. This prevents "unknown" or incorrect company names from being used.
## Changes
**Domain Layer**
- Updated `CsvRateLoaderPort` interface to accept optional `companyNameOverride` parameter
- Modified `CsvRateSearchService.loadAllRates()` to pass company name from config when loading rates
**Infrastructure Layer**
- Updated `CsvRateLoaderAdapter.loadRatesFromCsv()` to accept `companyNameOverride` parameter
- Modified `mapToCsvRate()` to use override company name if provided, otherwise fallback to CSV column value
- Added logging to show which company name is being used (from override or CSV)
**Application Layer**
- Updated CSV upload controller to pass `dto.companyName` to the loader
## Impact
- When uploading a CSV file through the admin interface, the company name from the form is now correctly used
- Existing CSV files with "unknown" in the companyName column will now show the correct company name from the database configuration
- Backward compatible: if no override is provided, the CSV column value is still used
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Added comprehensive CSV rates management interface to the frontend dashboard with full CRUD operations.
## Backend Changes
- Added `GET /api/v1/admin/csv-rates/files` endpoint to list all uploaded CSV files with metadata
- Added `DELETE /api/v1/admin/csv-rates/files/:filename` endpoint to delete CSV files and their configurations
- Both endpoints provide frontend-compatible responses with file info (filename, size, rowCount, uploadedAt)
- File deletion includes both filesystem cleanup and database configuration removal
## Frontend Changes
- Added "CSV Rates" navigation item to dashboard sidebar (ADMIN only)
- Moved CSV rates page from `/app/admin/csv-rates` to `/app/dashboard/admin/csv-rates` for proper dashboard integration
- Updated CsvUpload component to include required `companyEmail` field
- Component now properly validates and sends all required fields (companyName, companyEmail, file)
- Enhanced form validation with email input type
## Features
- ✅ Upload CSV rate files with company name and email
- ✅ List all uploaded CSV files with metadata (filename, size, row count, upload date)
- ✅ Delete CSV files with confirmation dialog
- ✅ Real-time file validation (format, size limit 10MB)
- ✅ Auto-refresh after successful operations
- ✅ ADMIN role-based access control
- ✅ Integrated into dashboard navigation
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
