2 files changed, 20 insertions, 20 deletions
diff --git a/tvix/store/protos/castore.pb.go b/tvix/store/protos/castore.pb.go
index e96f115d5cf9..074b39d548e3 100644
--- a/tvix/store/protos/castore.pb.go
+++ b/tvix/store/protos/castore.pb.go
@@ -103,7 +103,7 @@ type DirectoryNode struct {
 	unknownFields protoimpl.UnknownFields
 
 	// The (base)name of the directory
-	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Name []byte `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	// The blake3 hash of a Directory message, serialized in protobuf canonical form.
 	Digest []byte `protobuf:"bytes,2,opt,name=digest,proto3" json:"digest,omitempty"`
 	// Number of child elements in the Directory referred to by `digest`.
@@ -151,11 +151,11 @@ func (*DirectoryNode) Descriptor() ([]byte, []int) {
 	return file_tvix_store_protos_castore_proto_rawDescGZIP(), []int{1}
 }
 
-func (x *DirectoryNode) GetName() string {
+func (x *DirectoryNode) GetName() []byte {
 	if x != nil {
 		return x.Name
 	}
-	return ""
+	return nil
 }
 
 func (x *DirectoryNode) GetDigest() []byte {
@@ -179,7 +179,7 @@ type FileNode struct {
 	unknownFields protoimpl.UnknownFields
 
 	// The (base)name of the file
-	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Name []byte `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	// The blake3 digest of the file contents
 	Digest []byte `protobuf:"bytes,2,opt,name=digest,proto3" json:"digest,omitempty"`
 	// The file content size
@@ -220,11 +220,11 @@ func (*FileNode) Descriptor() ([]byte, []int) {
 	return file_tvix_store_protos_castore_proto_rawDescGZIP(), []int{2}
 }
 
-func (x *FileNode) GetName() string {
+func (x *FileNode) GetName() []byte {
 	if x != nil {
 		return x.Name
 	}
-	return ""
+	return nil
 }
 
 func (x *FileNode) GetDigest() []byte {
@@ -255,9 +255,9 @@ type SymlinkNode struct {
 	unknownFields protoimpl.UnknownFields
 
 	// The (base)name of the symlink
-	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Name []byte `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
 	// The target of the symlink.
-	Target string `protobuf:"bytes,2,opt,name=target,proto3" json:"target,omitempty"`
+	Target []byte `protobuf:"bytes,2,opt,name=target,proto3" json:"target,omitempty"`
 }
 
 func (x *SymlinkNode) Reset() {
@@ -292,18 +292,18 @@ func (*SymlinkNode) Descriptor() ([]byte, []int) {
 	return file_tvix_store_protos_castore_proto_rawDescGZIP(), []int{3}
 }
 
-func (x *SymlinkNode) GetName() string {
+func (x *SymlinkNode) GetName() []byte {
 	if x != nil {
 		return x.Name
 	}
-	return ""
+	return nil
 }
 
-func (x *SymlinkNode) GetTarget() string {
+func (x *SymlinkNode) GetTarget() []byte {
 	if x != nil {
 		return x.Target
 	}
-	return ""
+	return nil
 }
 
 var File_tvix_store_protos_castore_proto protoreflect.FileDescriptor
@@ -325,20 +325,20 @@ var file_tvix_store_protos_castore_proto_rawDesc = []byte{
 	0x53, 0x79, 0x6d, 0x6c, 0x69, 0x6e, 0x6b, 0x4e, 0x6f, 0x64, 0x65, 0x52, 0x08, 0x73, 0x79, 0x6d,
 	0x6c, 0x69, 0x6e, 0x6b, 0x73, 0x22, 0x4f, 0x0a, 0x0d, 0x44, 0x69, 0x72, 0x65, 0x63, 0x74, 0x6f,
 	0x72, 0x79, 0x4e, 0x6f, 0x64, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x01,
-	0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x12, 0x16, 0x0a, 0x06, 0x64, 0x69,
+	0x20, 0x01, 0x28, 0x0c, 0x52, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x12, 0x16, 0x0a, 0x06, 0x64, 0x69,
 	0x67, 0x65, 0x73, 0x74, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x06, 0x64, 0x69, 0x67, 0x65,
 	0x73, 0x74, 0x12, 0x12, 0x0a, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0d,
 	0x52, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x22, 0x6a, 0x0a, 0x08, 0x46, 0x69, 0x6c, 0x65, 0x4e, 0x6f,
-	0x64, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09,
+	0x64, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0c,
 	0x52, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x12, 0x16, 0x0a, 0x06, 0x64, 0x69, 0x67, 0x65, 0x73, 0x74,
 	0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x06, 0x64, 0x69, 0x67, 0x65, 0x73, 0x74, 0x12, 0x12,
 	0x0a, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x04, 0x73, 0x69,
 	0x7a, 0x65, 0x12, 0x1e, 0x0a, 0x0a, 0x65, 0x78, 0x65, 0x63, 0x75, 0x74, 0x61, 0x62, 0x6c, 0x65,
 	0x18, 0x04, 0x20, 0x01, 0x28, 0x08, 0x52, 0x0a, 0x65, 0x78, 0x65, 0x63, 0x75, 0x74, 0x61, 0x62,
 	0x6c, 0x65, 0x22, 0x39, 0x0a, 0x0b, 0x53, 0x79, 0x6d, 0x6c, 0x69, 0x6e, 0x6b, 0x4e, 0x6f, 0x64,
-	0x65, 0x12, 0x12, 0x0a, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52,
+	0x65, 0x12, 0x12, 0x0a, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0c, 0x52,
 	0x04, 0x6e, 0x61, 0x6d, 0x65, 0x12, 0x16, 0x0a, 0x06, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x18,
-	0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x42, 0x28, 0x5a,
+	0x02, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x06, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x42, 0x28, 0x5a,
 	0x26, 0x63, 0x6f, 0x64, 0x65, 0x2e, 0x74, 0x76, 0x6c, 0x2e, 0x66, 0x79, 0x69, 0x2f, 0x74, 0x76,
 	0x69, 0x78, 0x2f, 0x73, 0x74, 0x6f, 0x72, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x73, 0x3b,
 	0x73, 0x74, 0x6f, 0x72, 0x65, 0x76, 0x31, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
diff --git a/tvix/store/protos/castore.proto b/tvix/store/protos/castore.proto
index 747aab08bdf4..347815107198 100644
--- a/tvix/store/protos/castore.proto
+++ b/tvix/store/protos/castore.proto
@@ -25,7 +25,7 @@ message Directory {
 // A DirectoryNode represents a directory in a Directory.
 message DirectoryNode {
     // The (base)name of the directory
-    string name = 1;
+    bytes name = 1;
     // The blake3 hash of a Directory message, serialized in protobuf canonical form.
     bytes digest = 2;
     // Number of child elements in the Directory referred to by `digest`.
@@ -44,7 +44,7 @@ message DirectoryNode {
 // A FileNode represents a regular or executable file in a Directory.
 message FileNode {
     // The (base)name of the file
-    string name = 1;
+    bytes name = 1;
     // The blake3 digest of the file contents
     bytes digest = 2;
     // The file content size
@@ -56,7 +56,7 @@ message FileNode {
 // A SymlinkNode represents a symbolic link in a Directory.
 message SymlinkNode {
     // The (base)name of the symlink
-    string name = 1;
+    bytes name = 1;
     // The target of the symlink.
-    string target = 2;
+    bytes target = 2;
 }