Replace Reaction.Count with UserId foreign key to User entity,
add unique index on (MessageId, EmojiName, UserId) to prevent
duplicates, and configure the User-Reactions relationship.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add Unicode normalization for emoji names to handle encoding differences
- Check EF's local change tracker for pending reactions before insert
- Prevents DbUpdateException on unique index IX_Reactions_MessageId_EmojiName_UserId
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Update docker-compose.yml to reference Gitea registry image
- Add docker-publish.cmd for building and pushing to Gitea
- Fix ArchiveService to handle cross-device moves by falling back
to copy+delete when input and archive are on different volumes
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add Discord Archive Manager project with:
- Entity Framework Core data models for Discord exports
- JSON import service for processing Discord chat exports
- Archive service for managing imported data
- Docker configuration for containerized deployment
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
