fix(archive): sanitize non-UTF-8 entry names during extraction (#3225)

ZIP archives with GBK-encoded names inserted raw bytes into the
database, failing the whole task with 'pq: invalid byte sequence for
encoding UTF8'. Entry names now pass through ToValidUTF8 at both the
listing and extraction layers, so masked extraction stays consistent
and undecodable names degrade to replacement chars instead of a crash.
The existing encoding picker (gbk/gb18030/big5/shiftjis/...) remains
the way to recover proper names.

Generated with [Devin](https://devin.ai)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>

pkg/filemanager/manager/archive.go

@@ -283,7 +283,7 @@ func getZipFileList(ctx context.Context, file io.ReaderAt, size int64, textEncod
 		info := f.FileInfo()
 		modTime := info.ModTime()
 		fileList = append(fileList, ArchivedFile{
-			Name:        util.FormSlash(hdr.Name),
+			Name:        util.FormSlash(strings.ToValidUTF8(hdr.Name, "<22>")),
 			Size:        info.Size(),
 			UpdatedAt:   &modTime,
 			IsDirectory: info.IsDir(),
@@ -303,7 +303,7 @@ func get7zFileList(ctx context.Context, file io.ReaderAt, size int64, extEncodin
 		info := f.FileInfo()
 		modTime := info.ModTime()
 		fileList = append(fileList, ArchivedFile{
-			Name:        util.FormSlash(f.Name),
+			Name:        util.FormSlash(strings.ToValidUTF8(f.Name, "<22>")),
 			Size:        info.Size(),
 			UpdatedAt:   &modTime,
 			IsDirectory: info.IsDir(),

pkg/filemanager/workflows/extract.go

@@ -375,7 +375,7 @@ func (m *ExtractArchiveTask) masterExtractArchive(ctx context.Context, dep depen
 			return nil
 		}
 
-		rawPath := util.FormSlash(f.NameInArchive)
+		rawPath := util.FormSlash(strings.ToValidUTF8(f.NameInArchive, "<22>"))
 		savePath := dst.JoinRaw(rawPath)
 
 		// If file mask is not empty, check if the path is in the mask
@@ -751,7 +751,7 @@ func (m *SlaveExtractArchiveTask) Do(ctx context.Context) (task.Status, error) {
 			return nil
 		}
 
-		rawPath := util.FormSlash(f.NameInArchive)
+		rawPath := util.FormSlash(strings.ToValidUTF8(f.NameInArchive, "<22>"))
 		savePath := dst.JoinRaw(rawPath)
 
 		// If file mask is not empty, check if the path is in the mask