chore: remove node definition

proto/api/v2/memo_service.proto

@@ -4,7 +4,6 @@ package memos.api.v2;
 
 import "api/v2/common.proto";
 import "api/v2/memo_relation_service.proto";
-import "api/v2/node.proto";
 import "api/v2/resource_service.proto";
 import "google/api/annotations.proto";
 import "google/api/client.proto";
@@ -85,10 +84,6 @@ service MemoService {
     option (google.api.http) = {get: "/api/v2/memos/{id}/comments"};
     option (google.api.method_signature) = "id";
   }
-  // PreviewMemoContent previews memo content.
-  rpc PreviewMemoContent(PreviewMemoContentRequest) returns (PreviewMemoContentResponse) {
-    option (google.api.http) = {post: "/api/v2/memos:preview"};
-  }
   // ExportMemos exports memos.
   rpc ExportMemos(ExportMemosRequest) returns (stream ExportMemosResponse) {
     option (google.api.http) = {post: "/api/v2/memos:export"};
@@ -133,17 +128,15 @@ message Memo {
 
   string content = 9;
 
-  repeated Node nodes = 10;
+  Visibility visibility = 10;
 
-  Visibility visibility = 11;
+  bool pinned = 11;
 
-  bool pinned = 12;
+  optional int32 parent_id = 12 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  optional int32 parent_id = 13 [(google.api.field_behavior) = OUTPUT_ONLY];
+  repeated Resource resources = 13 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  repeated Resource resources = 14 [(google.api.field_behavior) = OUTPUT_ONLY];
-
-  repeated MemoRelation relations = 15 [(google.api.field_behavior) = OUTPUT_ONLY];
+  repeated MemoRelation relations = 14 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 message CreateMemoRequest {
@@ -282,14 +275,6 @@ message GetUserMemosStatsResponse {
   map<string, int32> stats = 1;
 }
 
-message PreviewMemoContentRequest {
-  string content = 1;
-}
-
-message PreviewMemoContentResponse {
-  repeated Node nodes = 1;
-}
-
 message ExportMemosRequest {
   // Same as ListMemosRequest.filter
   string filter = 1;

proto/api/v2/node.proto

@@ -1,204 +0,0 @@
-syntax = "proto3";
-
-package memos.api.v2;
-
-option go_package = "gen/api/v2";
-
-enum NodeType {
-  NODE_UNSPECIFIED = 0;
-  LINE_BREAK = 1;
-  PARAGRAPH = 2;
-  CODE_BLOCK = 3;
-  HEADING = 4;
-  HORIZONTAL_RULE = 5;
-  BLOCKQUOTE = 6;
-  ORDERED_LIST = 7;
-  UNORDERED_LIST = 8;
-  TASK_LIST = 9;
-  MATH_BLOCK = 10;
-  TABLE = 11;
-  EMBEDDED_CONTENT = 12;
-  TEXT = 13;
-  BOLD = 14;
-  ITALIC = 15;
-  BOLD_ITALIC = 16;
-  CODE = 17;
-  IMAGE = 18;
-  LINK = 19;
-  AUTO_LINK = 20;
-  TAG = 21;
-  STRIKETHROUGH = 22;
-  ESCAPING_CHARACTER = 23;
-  MATH = 24;
-  HIGHLIGHT = 25;
-  SUBSCRIPT = 26;
-  SUPERSCRIPT = 27;
-  REFERENCED_CONTENT = 28;
-}
-
-message Node {
-  NodeType type = 1;
-  oneof node {
-    LineBreakNode line_break_node = 2;
-    ParagraphNode paragraph_node = 3;
-    CodeBlockNode code_block_node = 4;
-    HeadingNode heading_node = 5;
-    HorizontalRuleNode horizontal_rule_node = 6;
-    BlockquoteNode blockquote_node = 7;
-    OrderedListNode ordered_list_node = 8;
-    UnorderedListNode unordered_list_node = 9;
-    TaskListNode task_list_node = 10;
-    MathBlockNode math_block_node = 11;
-    TableNode table_node = 12;
-    EmbeddedContentNode embedded_content_node = 13;
-    TextNode text_node = 14;
-    BoldNode bold_node = 15;
-    ItalicNode italic_node = 16;
-    BoldItalicNode bold_italic_node = 17;
-    CodeNode code_node = 18;
-    ImageNode image_node = 19;
-    LinkNode link_node = 20;
-    AutoLinkNode auto_link_node = 21;
-    TagNode tag_node = 22;
-    StrikethroughNode strikethrough_node = 23;
-    EscapingCharacterNode escaping_character_node = 24;
-    MathNode math_node = 25;
-    HighlightNode highlight_node = 26;
-    SubscriptNode subscript_node = 27;
-    SuperscriptNode superscript_node = 28;
-    ReferencedContentNode referenced_content_node = 29;
-  }
-}
-
-message LineBreakNode {}
-
-message ParagraphNode {
-  repeated Node children = 1;
-}
-
-message CodeBlockNode {
-  string language = 1;
-  string content = 2;
-}
-
-message HeadingNode {
-  int32 level = 1;
-  repeated Node children = 2;
-}
-
-message HorizontalRuleNode {
-  string symbol = 1;
-}
-
-message BlockquoteNode {
-  repeated Node children = 1;
-}
-
-message OrderedListNode {
-  string number = 1;
-  int32 indent = 2;
-  repeated Node children = 3;
-}
-
-message UnorderedListNode {
-  string symbol = 1;
-  int32 indent = 2;
-  repeated Node children = 3;
-}
-
-message TaskListNode {
-  string symbol = 1;
-  int32 indent = 2;
-  bool complete = 3;
-  repeated Node children = 4;
-}
-
-message MathBlockNode {
-  string content = 1;
-}
-
-message TableNode {
-  repeated string header = 1;
-  repeated string delimiter = 2;
-
-  message Row {
-    repeated string cells = 1;
-  }
-  repeated Row rows = 3;
-}
-
-message EmbeddedContentNode {
-  string resource_name = 1;
-  string params = 2;
-}
-
-message TextNode {
-  string content = 1;
-}
-
-message BoldNode {
-  string symbol = 1;
-  repeated Node children = 2;
-}
-
-message ItalicNode {
-  string symbol = 1;
-  string content = 2;
-}
-
-message BoldItalicNode {
-  string symbol = 1;
-  string content = 2;
-}
-
-message CodeNode {
-  string content = 1;
-}
-
-message ImageNode {
-  string alt_text = 1;
-  string url = 2;
-}
-
-message LinkNode {
-  string text = 1;
-  string url = 2;
-}
-
-message AutoLinkNode {
-  string url = 1;
-  bool is_raw_text = 2;
-}
-
-message TagNode {
-  string content = 1;
-}
-
-message StrikethroughNode {
-  string content = 1;
-}
-
-message EscapingCharacterNode {
-  string symbol = 1;
-}
-
-message MathNode {
-  string content = 1;
-}
-
-message HighlightNode {
-  string content = 1;
-}
-
-message SubscriptNode {
-  string content = 1;
-}
-
-message SuperscriptNode {
-  string content = 1;
-}
-
-message ReferencedContentNode {
-  string resource_name = 1;
-  string params = 2;
-}