The file had a double-encoded BOM (C3 AF C2 BB C2 BF instead of EF BB BF) from being written through a Latin-1 → UTF-8 path. CK3 requires a proper 3-byte UTF-8 BOM. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The file had a double-encoded BOM (C3 AF C2 BB C2 BF instead of EF BB BF) from being written through a Latin-1 → UTF-8 path. CK3 requires a proper 3-byte UTF-8 BOM. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>