split out remaining tags, stats, media and rendering

defs.bzl

@@ -3,7 +3,7 @@ load("@bazel_skylib//lib:versions.bzl", "versions")
 load("@rules_rust//rust:repositories.bzl", "rust_repositories")
 load("@anki//cargo:crates.bzl", "raze_fetch_remote_crates")
 load(":python.bzl", "setup_local_python")
-load(":protobuf.bzl", "setup_protobuf_binary")
+load("//proto:protobuf.bzl", "setup_protobuf_binary")
 load("//proto:format.bzl", "setup_clang_format")
 load("@build_bazel_rules_nodejs//:index.bzl", "node_repositories", "yarn_install")
 load("@io_bazel_rules_sass//:defs.bzl", "sass_repositories")

proto/anki/backend.proto

@@ -5,15 +5,6 @@ syntax = "proto3";
 
 package anki.backend;
 
-import "anki/generic.proto";
-import "anki/cards.proto";
-import "anki/collection.proto";
-import "anki/notes.proto";
-import "anki/notetypes.proto";
-
-// Backend methods
-///////////////////////////////////////////////////////////
-
 /// while the protobuf descriptors expose the order services are defined in,
 /// that information is not available in prost, so we define an enum to make
 /// sure all clients agree on the service index
@@ -35,54 +26,6 @@ enum ServiceIndex {
   SERVICE_INDEX_CARDS = 14;
 }
 
-service CardRenderingService {
-  rpc ExtractAVTags(ExtractAVTagsRequest) returns (ExtractAVTagsResponse);
-  rpc ExtractLatex(ExtractLatexRequest) returns (ExtractLatexResponse);
-  rpc GetEmptyCards(generic.Empty) returns (EmptyCardsReport);
-  rpc RenderExistingCard(RenderExistingCardRequest)
-      returns (RenderCardResponse);
-  rpc RenderUncommittedCard(RenderUncommittedCardRequest)
-      returns (RenderCardResponse);
-  rpc RenderUncommittedCardLegacy(RenderUncommittedCardLegacyRequest)
-      returns (RenderCardResponse);
-  rpc StripAVTags(generic.String) returns (generic.String);
-  rpc RenderMarkdown(RenderMarkdownRequest) returns (generic.String);
-}
-
-service TagsService {
-  rpc ClearUnusedTags(generic.Empty) returns (collection.OpChangesWithCount);
-  rpc AllTags(generic.Empty) returns (generic.StringList);
-  rpc RemoveTags(generic.String) returns (collection.OpChangesWithCount);
-  rpc SetTagCollapsed(SetTagCollapsedRequest) returns (collection.OpChanges);
-  rpc TagTree(generic.Empty) returns (TagTreeNode);
-  rpc ReparentTags(ReparentTagsRequest) returns (collection.OpChangesWithCount);
-  rpc RenameTags(RenameTagsRequest) returns (collection.OpChangesWithCount);
-  rpc AddNoteTags(NoteIdsAndTagsRequest)
-      returns (collection.OpChangesWithCount);
-  rpc RemoveNoteTags(NoteIdsAndTagsRequest)
-      returns (collection.OpChangesWithCount);
-  rpc FindAndReplaceTag(FindAndReplaceTagRequest)
-      returns (collection.OpChangesWithCount);
-}
-
-service StatsService {
-  rpc CardStats(cards.CardId) returns (generic.String);
-  rpc Graphs(GraphsRequest) returns (GraphsResponse);
-  rpc GetGraphPreferences(generic.Empty) returns (GraphPreferences);
-  rpc SetGraphPreferences(GraphPreferences) returns (generic.Empty);
-}
-
-service MediaService {
-  rpc CheckMedia(generic.Empty) returns (CheckMediaResponse);
-  rpc TrashMediaFiles(TrashMediaFilesRequest) returns (generic.Empty);
-  rpc AddMediaFile(AddMediaFileRequest) returns (generic.String);
-  rpc EmptyTrash(generic.Empty) returns (generic.Empty);
-  rpc RestoreTrash(generic.Empty) returns (generic.Empty);
-}
-
-// Backend
-///////////////////////////////////////////////////////////
-
 message BackendInit {
   repeated string preferred_langs = 1;
   string locale_folder_path = 2;
@@ -94,9 +37,6 @@ message I18nBackendInit {
   string locale_folder_path = 5;
 }
 
-// Errors
-///////////////////////////////////////////////////////////
-
 message BackendError {
   enum Kind {
     INVALID_INPUT = 0;
@@ -121,208 +61,3 @@ message BackendError {
   // the error subtype
   Kind kind = 2;
 }
-
-// Messages
-///////////////////////////////////////////////////////////
-
-message RenderExistingCardRequest {
-  int64 card_id = 1;
-  bool browser = 2;
-}
-
-message RenderUncommittedCardRequest {
-  notes.Note note = 1;
-  uint32 card_ord = 2;
-  notetypes.Notetype.Template template = 3;
-  bool fill_empty = 4;
-}
-
-message RenderUncommittedCardLegacyRequest {
-  notes.Note note = 1;
-  uint32 card_ord = 2;
-  bytes template = 3;
-  bool fill_empty = 4;
-}
-
-message RenderCardResponse {
-  repeated RenderedTemplateNode question_nodes = 1;
-  repeated RenderedTemplateNode answer_nodes = 2;
-  string css = 3;
-  bool latex_svg = 4;
-}
-
-message RenderedTemplateNode {
-  oneof value {
-    string text = 1;
-    RenderedTemplateReplacement replacement = 2;
-  }
-}
-
-message RenderedTemplateReplacement {
-  string field_name = 1;
-  string current_text = 2;
-  repeated string filters = 3;
-}
-
-message ExtractAVTagsRequest {
-  string text = 1;
-  bool question_side = 2;
-}
-
-message ExtractAVTagsResponse {
-  string text = 1;
-  repeated AVTag av_tags = 2;
-}
-
-message AVTag {
-  oneof value {
-    string sound_or_video = 1;
-    TTSTag tts = 2;
-  }
-}
-
-message TTSTag {
-  string field_text = 1;
-  string lang = 2;
-  repeated string voices = 3;
-  float speed = 4;
-  repeated string other_args = 5;
-}
-
-message ExtractLatexRequest {
-  string text = 1;
-  bool svg = 2;
-  bool expand_clozes = 3;
-}
-
-message ExtractLatexResponse {
-  string text = 1;
-  repeated ExtractedLatex latex = 2;
-}
-
-message ExtractedLatex {
-  string filename = 1;
-  string latex_body = 2;
-}
-
-message AddMediaFileRequest {
-  string desired_name = 1;
-  bytes data = 2;
-}
-
-message CheckMediaResponse {
-  repeated string unused = 1;
-  repeated string missing = 2;
-  string report = 3;
-  bool have_trash = 4;
-}
-
-message TrashMediaFilesRequest {
-  repeated string fnames = 1;
-}
-
-message CongratsLearnMessageRequest {
-  float next_due = 1;
-  uint32 remaining = 2;
-}
-
-message SetTagCollapsedRequest {
-  string name = 1;
-  bool collapsed = 2;
-}
-
-message GetChangedTagsResponse {
-  repeated string tags = 1;
-}
-
-message TagTreeNode {
-  string name = 1;
-  repeated TagTreeNode children = 2;
-  uint32 level = 3;
-  bool collapsed = 4;
-}
-
-message ReparentTagsRequest {
-  repeated string tags = 1;
-  string new_parent = 2;
-}
-
-message RenameTagsRequest {
-  string current_prefix = 1;
-  string new_prefix = 2;
-}
-
-message EmptyCardsReport {
-  message NoteWithEmptyCards {
-    int64 note_id = 1;
-    repeated int64 card_ids = 2;
-    bool will_delete_note = 3;
-  }
-  string report = 1;
-  repeated NoteWithEmptyCards notes = 2;
-}
-
-message NoteIdsAndTagsRequest {
-  repeated int64 note_ids = 1;
-  string tags = 2;
-}
-
-message FindAndReplaceTagRequest {
-  repeated int64 note_ids = 1;
-  string search = 2;
-  string replacement = 3;
-  bool regex = 4;
-  bool match_case = 5;
-}
-
-message GraphsRequest {
-  string search = 1;
-  uint32 days = 2;
-}
-
-message GraphsResponse {
-  repeated cards.Card cards = 1;
-  repeated RevlogEntry revlog = 2;
-  uint32 days_elapsed = 3;
-  // Based on rollover hour
-  uint32 next_day_at_secs = 4;
-  uint32 scheduler_version = 5;
-  /// Seconds to add to UTC timestamps to get local time.
-  int32 local_offset_secs = 7;
-}
-
-message GraphPreferences {
-  enum Weekday {
-    SUNDAY = 0;
-    MONDAY = 1;
-    FRIDAY = 5;
-    SATURDAY = 6;
-  }
-  Weekday calendar_first_day_of_week = 1;
-  bool card_counts_separate_inactive = 2;
-  bool browser_links_supported = 3;
-  bool future_due_show_backlog = 4;
-}
-
-message RevlogEntry {
-  enum ReviewKind {
-    LEARNING = 0;
-    REVIEW = 1;
-    RELEARNING = 2;
-    EARLY_REVIEW = 3;
-    MANUAL = 4;
-  }
-  int64 id = 1;
-  int64 cid = 2;
-  int32 usn = 3;
-  uint32 button_chosen = 4;
-  int32 interval = 5;
-  int32 last_interval = 6;
-  uint32 ease_factor = 7;
-  uint32 taken_millis = 8;
-  ReviewKind review_kind = 9;
-}
-message RenderMarkdownRequest {
-  string markdown = 1;
-  bool sanitize = 2;
-}

proto/anki/card_rendering.proto

@@ -0,0 +1,119 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+
+syntax = "proto3";
+
+package anki.card_rendering;
+
+import "anki/generic.proto";
+import "anki/notes.proto";
+import "anki/notetypes.proto";
+
+service CardRenderingService {
+  rpc ExtractAVTags(ExtractAVTagsRequest) returns (ExtractAVTagsResponse);
+  rpc ExtractLatex(ExtractLatexRequest) returns (ExtractLatexResponse);
+  rpc GetEmptyCards(generic.Empty) returns (EmptyCardsReport);
+  rpc RenderExistingCard(RenderExistingCardRequest)
+      returns (RenderCardResponse);
+  rpc RenderUncommittedCard(RenderUncommittedCardRequest)
+      returns (RenderCardResponse);
+  rpc RenderUncommittedCardLegacy(RenderUncommittedCardLegacyRequest)
+      returns (RenderCardResponse);
+  rpc StripAVTags(generic.String) returns (generic.String);
+  rpc RenderMarkdown(RenderMarkdownRequest) returns (generic.String);
+}
+
+message ExtractAVTagsRequest {
+  string text = 1;
+  bool question_side = 2;
+}
+
+message ExtractAVTagsResponse {
+  string text = 1;
+  repeated AVTag av_tags = 2;
+}
+
+message AVTag {
+  oneof value {
+    string sound_or_video = 1;
+    TTSTag tts = 2;
+  }
+}
+
+message TTSTag {
+  string field_text = 1;
+  string lang = 2;
+  repeated string voices = 3;
+  float speed = 4;
+  repeated string other_args = 5;
+}
+
+message ExtractLatexRequest {
+  string text = 1;
+  bool svg = 2;
+  bool expand_clozes = 3;
+}
+
+message ExtractLatexResponse {
+  string text = 1;
+  repeated ExtractedLatex latex = 2;
+}
+
+message ExtractedLatex {
+  string filename = 1;
+  string latex_body = 2;
+}
+
+message EmptyCardsReport {
+  message NoteWithEmptyCards {
+    int64 note_id = 1;
+    repeated int64 card_ids = 2;
+    bool will_delete_note = 3;
+  }
+  string report = 1;
+  repeated NoteWithEmptyCards notes = 2;
+}
+
+message RenderExistingCardRequest {
+  int64 card_id = 1;
+  bool browser = 2;
+}
+
+message RenderUncommittedCardRequest {
+  notes.Note note = 1;
+  uint32 card_ord = 2;
+  notetypes.Notetype.Template template = 3;
+  bool fill_empty = 4;
+}
+
+message RenderUncommittedCardLegacyRequest {
+  notes.Note note = 1;
+  uint32 card_ord = 2;
+  bytes template = 3;
+  bool fill_empty = 4;
+}
+
+message RenderCardResponse {
+  repeated RenderedTemplateNode question_nodes = 1;
+  repeated RenderedTemplateNode answer_nodes = 2;
+  string css = 3;
+  bool latex_svg = 4;
+}
+
+message RenderedTemplateNode {
+  oneof value {
+    string text = 1;
+    RenderedTemplateReplacement replacement = 2;
+  }
+}
+
+message RenderedTemplateReplacement {
+  string field_name = 1;
+  string current_text = 2;
+  repeated string filters = 3;
+}
+
+message RenderMarkdownRequest {
+  string markdown = 1;
+  bool sanitize = 2;
+}

proto/anki/media.proto

@@ -0,0 +1,32 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+
+syntax = "proto3";
+
+package anki.media;
+
+import "anki/generic.proto";
+
+service MediaService {
+  rpc CheckMedia(generic.Empty) returns (CheckMediaResponse);
+  rpc TrashMediaFiles(TrashMediaFilesRequest) returns (generic.Empty);
+  rpc AddMediaFile(AddMediaFileRequest) returns (generic.String);
+  rpc EmptyTrash(generic.Empty) returns (generic.Empty);
+  rpc RestoreTrash(generic.Empty) returns (generic.Empty);
+}
+
+message CheckMediaResponse {
+  repeated string unused = 1;
+  repeated string missing = 2;
+  string report = 3;
+  bool have_trash = 4;
+}
+
+message TrashMediaFilesRequest {
+  repeated string fnames = 1;
+}
+
+message AddMediaFileRequest {
+  string desired_name = 1;
+  bytes data = 2;
+}

proto/anki/stats.proto

@@ -0,0 +1,64 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+
+syntax = "proto3";
+
+package anki.stats;
+
+import "anki/generic.proto";
+import "anki/cards.proto";
+
+service StatsService {
+  rpc CardStats(cards.CardId) returns (generic.String);
+  rpc Graphs(GraphsRequest) returns (GraphsResponse);
+  rpc GetGraphPreferences(generic.Empty) returns (GraphPreferences);
+  rpc SetGraphPreferences(GraphPreferences) returns (generic.Empty);
+}
+
+message GraphsRequest {
+  string search = 1;
+  uint32 days = 2;
+}
+
+message GraphsResponse {
+  repeated cards.Card cards = 1;
+  repeated RevlogEntry revlog = 2;
+  uint32 days_elapsed = 3;
+  // Based on rollover hour
+  uint32 next_day_at_secs = 4;
+  uint32 scheduler_version = 5;
+  /// Seconds to add to UTC timestamps to get local time.
+  int32 local_offset_secs = 7;
+}
+
+message GraphPreferences {
+  enum Weekday {
+    SUNDAY = 0;
+    MONDAY = 1;
+    FRIDAY = 5;
+    SATURDAY = 6;
+  }
+  Weekday calendar_first_day_of_week = 1;
+  bool card_counts_separate_inactive = 2;
+  bool browser_links_supported = 3;
+  bool future_due_show_backlog = 4;
+}
+
+message RevlogEntry {
+  enum ReviewKind {
+    LEARNING = 0;
+    REVIEW = 1;
+    RELEARNING = 2;
+    EARLY_REVIEW = 3;
+    MANUAL = 4;
+  }
+  int64 id = 1;
+  int64 cid = 2;
+  int32 usn = 3;
+  uint32 button_chosen = 4;
+  int32 interval = 5;
+  int32 last_interval = 6;
+  uint32 ease_factor = 7;
+  uint32 taken_millis = 8;
+  ReviewKind review_kind = 9;
+}

proto/anki/tags.proto

@@ -0,0 +1,60 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+
+syntax = "proto3";
+
+package anki.tags;
+
+import "anki/generic.proto";
+import "anki/collection.proto";
+
+service TagsService {
+  rpc ClearUnusedTags(generic.Empty) returns (collection.OpChangesWithCount);
+  rpc AllTags(generic.Empty) returns (generic.StringList);
+  rpc RemoveTags(generic.String) returns (collection.OpChangesWithCount);
+  rpc SetTagCollapsed(SetTagCollapsedRequest) returns (collection.OpChanges);
+  rpc TagTree(generic.Empty) returns (TagTreeNode);
+  rpc ReparentTags(ReparentTagsRequest) returns (collection.OpChangesWithCount);
+  rpc RenameTags(RenameTagsRequest) returns (collection.OpChangesWithCount);
+  rpc AddNoteTags(NoteIdsAndTagsRequest)
+      returns (collection.OpChangesWithCount);
+  rpc RemoveNoteTags(NoteIdsAndTagsRequest)
+      returns (collection.OpChangesWithCount);
+  rpc FindAndReplaceTag(FindAndReplaceTagRequest)
+      returns (collection.OpChangesWithCount);
+}
+
+message SetTagCollapsedRequest {
+  string name = 1;
+  bool collapsed = 2;
+}
+
+message TagTreeNode {
+  string name = 1;
+  repeated TagTreeNode children = 2;
+  uint32 level = 3;
+  bool collapsed = 4;
+}
+
+message ReparentTagsRequest {
+  repeated string tags = 1;
+  string new_parent = 2;
+}
+
+message RenameTagsRequest {
+  string current_prefix = 1;
+  string new_prefix = 2;
+}
+
+message NoteIdsAndTagsRequest {
+  repeated int64 note_ids = 1;
+  string tags = 2;
+}
+
+message FindAndReplaceTagRequest {
+  repeated int64 note_ids = 1;
+  string search = 2;
+  string replacement = 3;
+  bool regex = 4;
+  bool match_case = 5;
+}

pylib/anki/BUILD.bazel

@@ -32,7 +32,7 @@ py_library(
         "py.typed",
         ":buildinfo",
         ":hooks_gen",
-        ":proto",
+        ":proto_py",
         "//pylib/anki/_backend",
     ],
     imports = [
@@ -110,26 +110,17 @@ filegroup(
 load("//pylib:protobuf.bzl", "py_proto")
 
 py_proto(
-    name = "proto_files",
+    name = "proto_py",
     srcs = ["//proto"],
     visibility = [
         "//visibility:public",
     ],
 )
 
-filegroup(
-    name = "proto",
-    srcs = [
-        # "__init__.py",
-        ":proto_files",
-    ],
-    visibility = ["//pylib:__subpackages__"],
-)
-
 # only used for genbackend.py
 py_library(
     name = "proto_lib",
-    srcs = [":proto"],
+    srcs = [":proto_py", "__init__.py"],
     imports = [".."],
-    visibility = ["//pylib:__subpackages__"],
+    visibility = ["//visibility:public"],
 )

pylib/anki/__init__.py

@@ -1,8 +1,10 @@
 # Copyright: Ankitects Pty Ltd and contributors
 # License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 
+import os
 import sys
 
+if not os.getenv("PROTOS_ONLY"):
     from anki.buildinfo import version
     from anki.collection import Collection
 

pylib/anki/_backend/genbackend.py

@@ -8,6 +8,8 @@ import sys
 
 import google.protobuf.descriptor
 
+os.environ["PROTOS_ONLY"] = "1"
+
 import anki.backend_pb2
 import anki.i18n_pb2
 import anki.cards_pb2
@@ -20,6 +22,10 @@ import anki.scheduler_pb2
 import anki.sync_pb2
 import anki.configs_pb2
 import anki.search_pb2
+import anki.stats_pb2
+import anki.card_rendering_pb2
+import anki.tags_pb2
+import anki.media_pb2
 
 import stringcase
 
@@ -187,12 +193,16 @@ service_modules = dict(
     SYNC=anki.sync_pb2,
     CONFIGS=anki.configs_pb2,
     SEARCH=anki.search_pb2,
+    STATS=anki.stats_pb2,
+    CARD_RENDERING=anki.card_rendering_pb2,
+    TAGS=anki.tags_pb2,
+    MEDIA=anki.media_pb2,
 )
 
 for service in anki.backend_pb2.ServiceIndex.DESCRIPTOR.values:
     # SERVICE_INDEX_TEST -> _TESTSERVICE
     base = service.name.replace("SERVICE_INDEX_", "")
-    service_pkg = service_modules.get(base) or anki.backend_pb2
+    service_pkg = service_modules.get(base)
     service_var = "_" + base.replace("_", "") + "SERVICE"
     service_obj = getattr(service_pkg, service_var)
     service_index = service.number

pylib/anki/card_rendering_pb2.pyi

@@ -0,0 +1 @@
+../../bazel-bin/pylib/anki/card_rendering_pb2.pyi

pylib/anki/collection.py

@@ -7,15 +7,21 @@ from __future__ import annotations
 
 from typing import Any, Generator, List, Literal, Optional, Sequence, Tuple, Union, cast
 
-import anki.backend_pb2 as _pb
+from anki import (
-from anki import collection_pb2, configs_pb2, generic_pb2, search_pb2
+    card_rendering_pb2,
+    collection_pb2,
+    configs_pb2,
+    generic_pb2,
+    search_pb2,
+    stats_pb2,
+)
 from anki._legacy import DeprecatedNamesMixin, deprecated
 
 # protobuf we publicly export - listed first to avoid circular imports
 SearchNode = search_pb2.SearchNode
 Progress = collection_pb2.Progress
-EmptyCardsReport = _pb.EmptyCardsReport
+EmptyCardsReport = card_rendering_pb2.EmptyCardsReport
-GraphPreferences = _pb.GraphPreferences
+GraphPreferences = stats_pb2.GraphPreferences
 Preferences = configs_pb2.Preferences
 UndoStatus = collection_pb2.UndoStatus
 OpChanges = collection_pb2.OpChanges

pylib/anki/latex.py

@@ -10,8 +10,7 @@ from dataclasses import dataclass
 from typing import Any, List, Optional, Tuple
 
 import anki
-import anki.backend_pb2 as _pb
+from anki import card_rendering_pb2, hooks
-from anki import hooks
 from anki.models import NotetypeDict
 from anki.template import TemplateRenderContext, TemplateRenderOutput
 from anki.utils import call, isMac, namedtmp, tmpdir
@@ -45,7 +44,9 @@ class ExtractedLatexOutput:
     latex: List[ExtractedLatex]
 
     @staticmethod
-    def from_proto(proto: _pb.ExtractLatexResponse) -> ExtractedLatexOutput:
+    def from_proto(
+        proto: card_rendering_pb2.ExtractLatexResponse,
+    ) -> ExtractedLatexOutput:
         return ExtractedLatexOutput(
             html=proto.text,
             latex=[

pylib/anki/media.py

@@ -10,8 +10,7 @@ import sys
 import time
 from typing import Any, Callable, List, Optional, Tuple
 
-import anki
+from anki import media_pb2
-import anki.backend_pb2 as _pb
 from anki._legacy import deprecated
 from anki.consts import *
 from anki.latex import render_latex, render_latex_returning_errors
@@ -27,7 +26,7 @@ def media_paths_from_col_path(col_path: str) -> Tuple[str, str]:
     return (media_folder, media_db)
 
 
-CheckMediaResponse = _pb.CheckMediaResponse
+CheckMediaResponse = media_pb2.CheckMediaResponse
 
 
 # fixme: look into whether we can drop chdir() below

pylib/anki/media_pb2.pyi

@@ -0,0 +1 @@
+../../bazel-bin/pylib/anki/media_pb2.pyi

pylib/anki/stats_pb2.pyi

@@ -0,0 +1 @@
+../../bazel-bin/pylib/anki/stats_pb2.pyi

pylib/anki/tags.py

@@ -16,15 +16,15 @@ import re
 from typing import Collection, List, Match, Optional, Sequence
 
 import anki  # pylint: disable=unused-import
-import anki.backend_pb2 as _pb
 import anki.collection
+from anki import tags_pb2
 from anki.collection import OpChanges, OpChangesWithCount
 from anki.decks import DeckId
 from anki.notes import NoteId
 from anki.utils import ids2str
 
 # public exports
-TagTreeNode = _pb.TagTreeNode
+TagTreeNode = tags_pb2.TagTreeNode
 MARKED_TAG = "marked"
 
 

pylib/anki/tags_pb2.pyi

@@ -0,0 +1 @@
+../../bazel-bin/pylib/anki/tags_pb2.pyi

pylib/anki/template.py

@@ -32,8 +32,7 @@ from dataclasses import dataclass
 from typing import Any, Dict, List, Optional, Sequence, Tuple, Union
 
 import anki
-import anki.backend_pb2 as _pb
+from anki import card_rendering_pb2, hooks
-from anki import hooks
 from anki.cards import Card
 from anki.decks import DeckManager
 from anki.errors import TemplateError
@@ -65,7 +64,9 @@ class PartiallyRenderedCard:
     latex_svg: bool
 
     @classmethod
-    def from_proto(cls, out: _pb.RenderCardResponse) -> PartiallyRenderedCard:
+    def from_proto(
+        cls, out: card_rendering_pb2.RenderCardResponse
+    ) -> PartiallyRenderedCard:
         qnodes = cls.nodes_from_proto(out.question_nodes)
         anodes = cls.nodes_from_proto(out.answer_nodes)
 
@@ -73,7 +74,7 @@ class PartiallyRenderedCard:
 
     @staticmethod
     def nodes_from_proto(
-        nodes: Sequence[_pb.RenderedTemplateNode],
+        nodes: Sequence[card_rendering_pb2.RenderedTemplateNode],
     ) -> TemplateReplacementList:
         results: TemplateReplacementList = []
         for node in nodes:
@@ -90,7 +91,7 @@ class PartiallyRenderedCard:
         return results
 
 
-def av_tag_to_native(tag: _pb.AVTag) -> AVTag:
+def av_tag_to_native(tag: card_rendering_pb2.AVTag) -> AVTag:
     val = tag.WhichOneof("value")
     if val == "sound_or_video":
         return SoundOrVideoTag(filename=tag.sound_or_video)
@@ -104,7 +105,7 @@ def av_tag_to_native(tag: _pb.AVTag) -> AVTag:
         )
 
 
-def av_tags_to_native(tags: Sequence[_pb.AVTag]) -> List[AVTag]:
+def av_tags_to_native(tags: Sequence[card_rendering_pb2.AVTag]) -> List[AVTag]:
     return list(map(av_tag_to_native, tags))
 
 

pylib/tools/protoc_wrapper.py

@@ -12,6 +12,9 @@ import sys
 
 (protoc, mypy_protobuf, outdir, *protos) = sys.argv[1:]
 
+if protos[0].startswith("external"):
+    prefix = "external/anki/proto/"
+else:
     prefix = "proto/"
 
 # invoke protoc

rslib/src/backend_proto.rs

@@ -14,6 +14,7 @@ macro_rules! protobuf {
 }
 
 protobuf!(backend);
+protobuf!(card_rendering);
 protobuf!(cards);
 protobuf!(collection);
 protobuf!(configs);
@@ -21,8 +22,11 @@ protobuf!(deckconfig);
 protobuf!(decks);
 protobuf!(generic);
 protobuf!(i18n);
+protobuf!(media);
 protobuf!(notes);
 protobuf!(notetypes);
 protobuf!(scheduler);
 protobuf!(search);
+protobuf!(stats);
 protobuf!(sync);
+protobuf!(tags);

ts/graphs/AddedGraph.svelte

@@ -3,7 +3,7 @@ Copyright: Ankitects Pty Ltd and contributors
 License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 -->
 <script lang="typescript">
-    import type { Backend } from "lib/proto";
+    import type { Stats } from "lib/proto";
     import type { PreferenceStore } from "sveltelib/preferences";
     import { createEventDispatcher } from "svelte";
 
@@ -19,9 +19,9 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     import { gatherData, buildHistogram } from "./added";
     import type { GraphData } from "./added";
 
-    export let sourceData: Backend.GraphsResponse | null = null;
+    export let sourceData: Stats.GraphsResponse | null = null;
     import * as tr from "lib/i18n";
-    export let preferences: PreferenceStore<Backend.GraphPreferences>;
+    export let preferences: PreferenceStore<Stats.GraphPreferences>;
 
     let histogramData = null as HistogramData | null;
     let tableData: TableDatum[] = [];

ts/graphs/ButtonsGraph.svelte

@@ -3,7 +3,7 @@ Copyright: Ankitects Pty Ltd and contributors
 License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 -->
 <script lang="typescript">
-    import type { Backend } from "lib/proto";
+    import type { Stats } from "lib/proto";
 
     import Graph from "./Graph.svelte";
     import InputBox from "./InputBox.svelte";
@@ -14,7 +14,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     import { renderButtons } from "./buttons";
     import { defaultGraphBounds, GraphRange, RevlogRange } from "./graph-helpers";
 
-    export let sourceData: Backend.GraphsResponse | null = null;
+    export let sourceData: Stats.GraphsResponse | null = null;
     import * as tr from "lib/i18n";
     export let revlogRange: RevlogRange;
 

ts/graphs/CalendarGraph.svelte

@@ -3,7 +3,7 @@ Copyright: Ankitects Pty Ltd and contributors
 License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 -->
 <script lang="typescript">
-    import type { Backend } from "lib/proto";
+    import type { Stats } from "lib/proto";
     import type { PreferenceStore } from "sveltelib/preferences";
 
     import { createEventDispatcher } from "svelte";
@@ -18,8 +18,8 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     import { gatherData, renderCalendar } from "./calendar";
     import type { GraphData } from "./calendar";
 
-    export let sourceData: Backend.GraphsResponse;
+    export let sourceData: Stats.GraphsResponse;
-    export let preferences: PreferenceStore<Backend.GraphPreferences>;
+    export let preferences: PreferenceStore<Stats.GraphPreferences>;
     export let revlogRange: RevlogRange;
     import * as tr from "lib/i18n";
     export let nightMode: boolean;

ts/graphs/CardCounts.svelte

@@ -4,7 +4,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 -->
 <script lang="typescript">
     import { createEventDispatcher } from "svelte";
-    import type { Backend } from "lib/proto";
+    import type { Stats } from "lib/proto";
     import type { PreferenceStore } from "sveltelib/preferences";
 
     import Graph from "./Graph.svelte";
@@ -15,9 +15,9 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     import { gatherData, renderCards } from "./card-counts";
     import type { GraphData, TableDatum } from "./card-counts";
 
-    export let sourceData: Backend.GraphsResponse;
+    export let sourceData: Stats.GraphsResponse;
     import * as tr2 from "lib/i18n";
-    export let preferences: PreferenceStore<Backend.GraphPreferences>;
+    export let preferences: PreferenceStore<Stats.GraphPreferences>;
 
     let { cardCountsSeparateInactive, browserLinksSupported } = preferences;
     const dispatch = createEventDispatcher<SearchEventMap>();

ts/graphs/EaseGraph.svelte

@@ -3,7 +3,7 @@ Copyright: Ankitects Pty Ltd and contributors
 License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 -->
 <script lang="typescript">
-    import type { Backend } from "lib/proto";
+    import type { Stats } from "lib/proto";
     import * as tr from "lib/i18n";
     import type { PreferenceStore } from "sveltelib/preferences";
 
@@ -17,8 +17,8 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     import { gatherData, prepareData } from "./ease";
     import type { TableDatum, SearchEventMap } from "./graph-helpers";
 
-    export let sourceData: Backend.GraphsResponse | null = null;
+    export let sourceData: Stats.GraphsResponse | null = null;
-    export let preferences: PreferenceStore<Backend.GraphPreferences>;
+    export let preferences: PreferenceStore<Stats.GraphPreferences>;
 
     const dispatch = createEventDispatcher<SearchEventMap>();
 

ts/graphs/FutureDue.svelte

@@ -5,7 +5,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 <script lang="typescript">
     import { createEventDispatcher } from "svelte";
 
-    import type { Backend } from "lib/proto";
+    import type { Stats } from "lib/proto";
 
     import Graph from "./Graph.svelte";
     import InputBox from "./InputBox.svelte";
@@ -20,9 +20,9 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     import { gatherData, buildHistogram } from "./future-due";
     import type { GraphData } from "./future-due";
 
-    export let sourceData: Backend.GraphsResponse | null = null;
+    export let sourceData: Stats.GraphsResponse | null = null;
     import * as tr from "lib/i18n";
-    export let preferences: PreferenceStore<Backend.GraphPreferences>;
+    export let preferences: PreferenceStore<Stats.GraphPreferences>;
 
     const dispatch = createEventDispatcher<SearchEventMap>();
 

ts/graphs/HourGraph.svelte

@@ -3,7 +3,7 @@ Copyright: Ankitects Pty Ltd and contributors
 License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 -->
 <script lang="typescript">
-    import type { Backend } from "lib/proto";
+    import type { Stats } from "lib/proto";
 
     import Graph from "./Graph.svelte";
     import InputBox from "./InputBox.svelte";
@@ -15,7 +15,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     import { defaultGraphBounds, RevlogRange, GraphRange } from "./graph-helpers";
     import { renderHours } from "./hours";
 
-    export let sourceData: Backend.GraphsResponse | null = null;
+    export let sourceData: Stats.GraphsResponse | null = null;
     import * as tr from "lib/i18n";
     export let revlogRange: RevlogRange;
     let graphRange: GraphRange = GraphRange.Year;

ts/graphs/IntervalsGraph.svelte

@@ -5,7 +5,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 <script lang="typescript">
     import { timeSpan, MONTH } from "lib/time";
 
-    import type { Backend } from "lib/proto";
+    import type { Stats } from "lib/proto";
     import type { PreferenceStore } from "sveltelib/preferences";
     import { createEventDispatcher } from "svelte";
 
@@ -23,9 +23,9 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     import type { IntervalGraphData } from "./intervals";
     import type { TableDatum, SearchEventMap } from "./graph-helpers";
 
-    export let sourceData: Backend.GraphsResponse | null = null;
+    export let sourceData: Stats.GraphsResponse | null = null;
     import * as tr from "lib/i18n";
-    export let preferences: PreferenceStore<Backend.GraphPreferences>;
+    export let preferences: PreferenceStore<Stats.GraphPreferences>;
 
     const dispatch = createEventDispatcher<SearchEventMap>();
 

ts/graphs/ReviewsGraph.svelte

@@ -3,7 +3,7 @@ Copyright: Ankitects Pty Ltd and contributors
 License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 -->
 <script lang="typescript">
-    import type { Backend } from "lib/proto";
+    import type { Stats } from "lib/proto";
 
     import Graph from "./Graph.svelte";
     import InputBox from "./InputBox.svelte";
@@ -19,7 +19,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     import { gatherData, renderReviews } from "./reviews";
     import type { GraphData } from "./reviews";
 
-    export let sourceData: Backend.GraphsResponse | null = null;
+    export let sourceData: Stats.GraphsResponse | null = null;
     export let revlogRange: RevlogRange;
     import * as tr from "lib/i18n";
 

ts/graphs/TodayStats.svelte

@@ -3,14 +3,14 @@ Copyright: Ankitects Pty Ltd and contributors
 License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 -->
 <script lang="typescript">
-    import type { Backend } from "lib/proto";
+    import type { Stats } from "lib/proto";
 
     import Graph from "./Graph.svelte";
 
     import type { TodayData } from "./today";
     import { gatherData } from "./today";
 
-    export let sourceData: Backend.GraphsResponse | null = null;
+    export let sourceData: Stats.GraphsResponse | null = null;
 
     let todayData: TodayData | null = null;
     $: if (sourceData) {

ts/graphs/WithGraphData.svelte

@@ -6,7 +6,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     import type { Writable } from "svelte/store";
     import type { PreferenceRaw, PreferencePayload } from "sveltelib/preferences";
 
-    import { Backend } from "lib/proto";
+    import { Stats } from "lib/proto";
     import { postRequest } from "lib/postrequest";
 
     import useAsync from "sveltelib/async";
@@ -21,24 +21,24 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     async function getGraphData(
         search: string,
         days: number
-    ): Promise<Backend.GraphsResponse> {
+    ): Promise<Stats.GraphsResponse> {
-        return Backend.GraphsResponse.decode(
+        return Stats.GraphsResponse.decode(
             await postRequest("/_anki/graphData", JSON.stringify({ search, days }))
         );
     }
 
-    async function getGraphPreferences(): Promise<Backend.GraphPreferences> {
+    async function getGraphPreferences(): Promise<Stats.GraphPreferences> {
-        return Backend.GraphPreferences.decode(
+        return Stats.GraphPreferences.decode(
             await postRequest("/_anki/graphPreferences", JSON.stringify({}))
         );
     }
 
     async function setGraphPreferences(
-        prefs: PreferencePayload<Backend.GraphPreferences>
+        prefs: PreferencePayload<Stats.GraphPreferences>
     ): Promise<void> {
         await postRequest(
             "/_anki/setGraphPreferences",
-            Backend.GraphPreferences.encode(prefs).finish()
+            Stats.GraphPreferences.encode(prefs).finish()
         );
     }
 
@@ -56,10 +56,10 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
         getPreferences(
             getGraphPreferences,
             setGraphPreferences,
-            Backend.GraphPreferences.toObject.bind(Backend.GraphPreferences) as (
+            Stats.GraphPreferences.toObject.bind(Stats.GraphPreferences) as (
-                preferences: Backend.GraphPreferences,
+                preferences: Stats.GraphPreferences,
                 options: { defaults: boolean }
-            ) => PreferenceRaw<Backend.GraphPreferences>
+            ) => PreferenceRaw<Stats.GraphPreferences>
         )
     );
 

ts/graphs/added.ts

@@ -6,7 +6,7 @@
 @typescript-eslint/no-explicit-any: "off",
  */
 
-import type { Backend, Cards } from "lib/proto";
+import type { Stats, Cards } from "lib/proto";
 
 import {
     extent,
@@ -28,7 +28,7 @@ export interface GraphData {
     daysAdded: number[];
 }
 
-export function gatherData(data: Backend.GraphsResponse): GraphData {
+export function gatherData(data: Stats.GraphsResponse): GraphData {
     const daysAdded = (data.cards as Cards.Card[]).map((card) => {
         const elapsedSecs = (card.id as number) / 1000 - data.nextDayAtSecs;
         return Math.ceil(elapsedSecs / 86400);

ts/graphs/buttons.ts

@@ -6,7 +6,7 @@
 @typescript-eslint/no-explicit-any: "off",
  */
 
-import { Backend } from "lib/proto";
+import { Stats } from "lib/proto";
 
 import {
     interpolateRdYlGn,
@@ -36,15 +36,15 @@ export interface GraphData {
     mature: ButtonCounts;
 }
 
-const ReviewKind = Backend.RevlogEntry.ReviewKind;
+const ReviewKind = Stats.RevlogEntry.ReviewKind;
 
-export function gatherData(data: Backend.GraphsResponse, range: GraphRange): GraphData {
+export function gatherData(data: Stats.GraphsResponse, range: GraphRange): GraphData {
     const cutoff = millisecondCutoffForRange(range, data.nextDayAtSecs);
     const learning: ButtonCounts = [0, 0, 0, 0];
     const young: ButtonCounts = [0, 0, 0, 0];
     const mature: ButtonCounts = [0, 0, 0, 0];
 
-    for (const review of data.revlog as Backend.RevlogEntry[]) {
+    for (const review of data.revlog as Stats.RevlogEntry[]) {
         if (cutoff && (review.id as number) < cutoff) {
             continue;
         }
@@ -96,7 +96,7 @@ interface TotalCorrect {
 export function renderButtons(
     svgElem: SVGElement,
     bounds: GraphBounds,
-    origData: Backend.GraphsResponse,
+    origData: Stats.GraphsResponse,
     range: GraphRange
 ): void {
     const sourceData = gatherData(origData, range);

ts/graphs/calendar.ts

@@ -5,7 +5,7 @@
 @typescript-eslint/no-non-null-assertion: "off",
  */
 
-import { Backend } from "lib/proto";
+import { Stats } from "lib/proto";
 import {
     interpolateBlues,
     select,
@@ -49,16 +49,16 @@ interface DayDatum {
     date: Date;
 }
 
-type WeekdayType = Backend.GraphPreferences.Weekday;
+type WeekdayType = Stats.GraphPreferences.Weekday;
-const Weekday = Backend.GraphPreferences.Weekday; /* enum */
+const Weekday = Stats.GraphPreferences.Weekday; /* enum */
 
 export function gatherData(
-    data: Backend.GraphsResponse,
+    data: Stats.GraphsResponse,
     firstDayOfWeek: WeekdayType
 ): GraphData {
     const reviewCount = new Map<number, number>();
 
-    for (const review of data.revlog as Backend.RevlogEntry[]) {
+    for (const review of data.revlog as Stats.RevlogEntry[]) {
         if (review.buttonChosen == 0) {
             continue;
         }

ts/graphs/card-counts.ts

@@ -7,7 +7,7 @@
  */
 
 import { CardQueue, CardType } from "lib/cards";
-import type { Backend, Cards } from "lib/proto";
+import type { Stats, Cards } from "lib/proto";
 import {
     schemeGreens,
     schemeBlues,
@@ -124,7 +124,7 @@ function countCards(cards: Cards.ICard[], separateInactive: boolean): Count[] {
 }
 
 export function gatherData(
-    data: Backend.GraphsResponse,
+    data: Stats.GraphsResponse,
     separateInactive: boolean
 ): GraphData {
     const totalCards = data.cards.length;

ts/graphs/ease.ts

@@ -6,7 +6,7 @@
 @typescript-eslint/no-explicit-any: "off",
  */
 
-import type { Backend, Cards } from "lib/proto";
+import type { Stats, Cards } from "lib/proto";
 import {
     extent,
     histogram,
@@ -26,7 +26,7 @@ export interface GraphData {
     eases: number[];
 }
 
-export function gatherData(data: Backend.GraphsResponse): GraphData {
+export function gatherData(data: Stats.GraphsResponse): GraphData {
     const eases = (data.cards as Cards.Card[])
         .filter((c) => [CardType.Review, CardType.Relearn].includes(c.ctype))
         .map((c) => c.easeFactor / 10);

ts/graphs/future-due.ts

@@ -6,7 +6,7 @@
 @typescript-eslint/no-explicit-any: "off",
  */
 
-import type { Backend, Cards } from "lib/proto";
+import type { Stats, Cards } from "lib/proto";
 import {
     extent,
     histogram,
@@ -30,7 +30,7 @@ export interface GraphData {
     haveBacklog: boolean;
 }
 
-export function gatherData(data: Backend.GraphsResponse): GraphData {
+export function gatherData(data: Stats.GraphsResponse): GraphData {
     const isLearning = (card: Cards.Card): boolean =>
         [CardQueue.Learn, CardQueue.PreviewRepeat].includes(card.queue);
 

ts/graphs/graph-helpers.ts

@@ -6,7 +6,7 @@
 @typescript-eslint/no-explicit-any: "off",
 @typescript-eslint/ban-ts-comment: "off" */
 
-import type { Backend, Cards } from "lib/proto";
+import type { Stats, Cards } from "lib/proto";
 import type { Selection } from "d3";
 
 // amount of data to fetch from backend
@@ -29,7 +29,7 @@ export enum GraphRange {
 
 export interface GraphsContext {
     cards: Cards.Card[];
-    revlog: Backend.RevlogEntry[];
+    revlog: Stats.RevlogEntry[];
     revlogRange: RevlogRange;
     nightMode: boolean;
 }

ts/graphs/hours.ts

@@ -6,7 +6,7 @@
 @typescript-eslint/no-explicit-any: "off",
  */
 
-import { Backend } from "lib/proto";
+import { Stats } from "lib/proto";
 import {
     interpolateBlues,
     select,
@@ -37,15 +37,15 @@ interface Hour {
     correctCount: number;
 }
 
-const ReviewKind = Backend.RevlogEntry.ReviewKind;
+const ReviewKind = Stats.RevlogEntry.ReviewKind;
 
-function gatherData(data: Backend.GraphsResponse, range: GraphRange): Hour[] {
+function gatherData(data: Stats.GraphsResponse, range: GraphRange): Hour[] {
     const hours = [...Array(24)].map((_n, idx: number) => {
         return { hour: idx, totalCount: 0, correctCount: 0 } as Hour;
     });
     const cutoff = millisecondCutoffForRange(range, data.nextDayAtSecs);
 
-    for (const review of data.revlog as Backend.RevlogEntry[]) {
+    for (const review of data.revlog as Stats.RevlogEntry[]) {
         switch (review.reviewKind) {
             case ReviewKind.LEARNING:
             case ReviewKind.REVIEW:
@@ -74,7 +74,7 @@ function gatherData(data: Backend.GraphsResponse, range: GraphRange): Hour[] {
 export function renderHours(
     svgElem: SVGElement,
     bounds: GraphBounds,
-    origData: Backend.GraphsResponse,
+    origData: Stats.GraphsResponse,
     range: GraphRange
 ): void {
     const data = gatherData(origData, range);

ts/graphs/intervals.ts

@@ -6,7 +6,7 @@
 @typescript-eslint/no-explicit-any: "off",
  */
 
-import type { Backend, Cards } from "lib/proto";
+import type { Stats, Cards } from "lib/proto";
 import {
     extent,
     histogram,
@@ -36,7 +36,7 @@ export enum IntervalRange {
     All = 3,
 }
 
-export function gatherIntervalData(data: Backend.GraphsResponse): IntervalGraphData {
+export function gatherIntervalData(data: Stats.GraphsResponse): IntervalGraphData {
     const intervals = (data.cards as Cards.Card[])
         .filter((c) => [CardType.Review, CardType.Relearn].includes(c.ctype))
         .map((c) => c.interval);

ts/graphs/reviews.ts

@@ -6,7 +6,7 @@
 @typescript-eslint/no-explicit-any: "off",
  */
 
-import { Backend } from "lib/proto";
+import { Stats } from "lib/proto";
 
 import { timeSpan, dayLabel } from "lib/time";
 import {
@@ -50,15 +50,15 @@ export interface GraphData {
     reviewTime: Map<number, Reviews>;
 }
 
-const ReviewKind = Backend.RevlogEntry.ReviewKind;
+const ReviewKind = Stats.RevlogEntry.ReviewKind;
 type BinType = Bin<Map<number, Reviews[]>, number>;
 
-export function gatherData(data: Backend.GraphsResponse): GraphData {
+export function gatherData(data: Stats.GraphsResponse): GraphData {
     const reviewCount = new Map<number, Reviews>();
     const reviewTime = new Map<number, Reviews>();
     const empty = { mature: 0, young: 0, learn: 0, relearn: 0, early: 0 };
 
-    for (const review of data.revlog as Backend.RevlogEntry[]) {
+    for (const review of data.revlog as Stats.RevlogEntry[]) {
         if (review.reviewKind == ReviewKind.MANUAL) {
             // don't count days with only manual scheduling
             continue;

ts/graphs/today.ts

@@ -1,7 +1,7 @@
 // Copyright: Ankitects Pty Ltd and contributors
 // License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 
-import { Backend } from "lib/proto";
+import { Stats } from "lib/proto";
 import { studiedToday } from "lib/time";
 
 import * as tr from "lib/i18n";
@@ -11,9 +11,9 @@ export interface TodayData {
     lines: string[];
 }
 
-const ReviewKind = Backend.RevlogEntry.ReviewKind;
+const ReviewKind = Stats.RevlogEntry.ReviewKind;
 
-export function gatherData(data: Backend.GraphsResponse): TodayData {
+export function gatherData(data: Stats.GraphsResponse): TodayData {
     let answerCount = 0;
     let answerMillis = 0;
     let correctCount = 0;
@@ -26,7 +26,7 @@ export function gatherData(data: Backend.GraphsResponse): TodayData {
 
     const startOfTodayMillis = (data.nextDayAtSecs - 86400) * 1000;
 
-    for (const review of data.revlog as Backend.RevlogEntry[]) {
+    for (const review of data.revlog as Stats.RevlogEntry[]) {
         if (review.id < startOfTodayMillis) {
             continue;
         }

ts/lib/proto.ts

@@ -2,9 +2,9 @@
 // License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 
 import { anki } from "./backend_proto";
-import Backend = anki.backend;
 import Cards = anki.cards;
 import DeckConfig = anki.deckconfig;
 import Notetypes = anki.notetypes;
 import Scheduler = anki.scheduler;
-export { Backend, Cards, DeckConfig, Notetypes, Scheduler };
+import Stats = anki.stats;
+export { Stats, Cards, DeckConfig, Notetypes, Scheduler };