Merge branch 'main' into exposing_consts

.buildkite/linux/entrypoint

@@ -16,6 +16,7 @@ if [ "$CLEAR_RUST" = "1" ]; then
     rm -rf $BUILD_ROOT/rust
 fi
 
+rm -f out/build.ninja
 ./ninja pylib qt check
 
 echo "--- Ensure libs importable"

.idea.dist/repo.iml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/out/pylib" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/pylib" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/qt" isTestSource="false" />
+      <excludeFolder url="file://$MODULE_DIR$/extra" />
+      <excludeFolder url="file://$MODULE_DIR$/out/pyenv" />
+    </content>
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

.vscode.dist/tasks.json

@@ -12,8 +12,7 @@
                 "command": "tools/ninja.bat",
                 "args": [
                     "pylib",
-                    "qt",
+                    "qt"
-                    "extract:win_amd64_audio"
                 ]
             }
         }

CONTRIBUTORS

@@ -189,7 +189,7 @@ Christian Donat <https://github.com/cdonat2>
 Asuka Minato <https://asukaminato.eu.org>
 Dillon Baldwin <https://github.com/DillBal>
 Voczi <https://github.com/voczi>
-Ben Nguyen <105088397+bpnguyen107@users.noreply.github.com>     
+Ben Nguyen <105088397+bpnguyen107@users.noreply.github.com>
 Themis Demetriades <themis100@outlook.com>
 Luke Bartholomew <lukesbart@icloud.com>
 Gregory Abrasaldo <degeemon@gmail.com>
@@ -243,6 +243,18 @@ Lee Doughty <32392044+leedoughty@users.noreply.github.com>
 memchr <memchr@proton.me>
 Max Romanowski <maxr777@proton.me>
 Aldlss <ayaldlss@gmail.com>
+Hanna Nilsén <hanni614@student.liu.se>
+Elias Johansson Lara <elias.johanssonlara@gmail.com>
+Toby Penner <tobypenner01@gmail.com>
+Danilo Spillebeen <spillebeendanilo@gmail.com>
+Matbe766 <matildabergstrom01@gmail.com>
+Amanda Sternberg <mandis.sternberg@gmail.com>
+arold0 <arold0@icloud.com> 
+nav1s <nav1s@proton.me>
+Ranjit Odedra <ranjitodedra.dev@gmail.com>
+Eltaurus <https://github.com/Eltaurus-Lt>
+jariji
+Francisco Esteva <fr.esteva@duocuc.cl>
 
 ********************
 

Cargo.lock

@@ -46,9 +46,9 @@ checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
 
 [[package]]
 name = "ammonia"
-version = "4.1.1"
+version = "4.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6b346764dd0814805de8abf899fe03065bcee69bb1a4771c785817e39f3978f"
+checksum = "17e913097e1a2124b46746c980134e8c954bc17a6a59bb3fde96f088d126dde6"
 dependencies = [
  "cssparser",
  "html5ever 0.35.0",
@@ -3555,6 +3555,7 @@ dependencies = [
 name = "launcher"
 version = "1.0.0"
 dependencies = [
+ "anki_i18n",
  "anki_io",
  "anki_process",
  "anyhow",
@@ -3563,6 +3564,7 @@ dependencies = [
  "embed-resource",
  "libc",
  "libc-stdhandle",
+ "locale_config",
  "serde_json",
  "widestring",
  "windows 0.61.3",
@@ -3702,6 +3704,19 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f5e54036fe321fd421e10d732f155734c4e4afd610dd556d9a82833ab3ee0bed"
 
+[[package]]
+name = "locale_config"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08d2c35b16f4483f6c26f0e4e9550717a2f6575bcd6f12a53ff0c490a94a6934"
+dependencies = [
+ "lazy_static",
+ "objc",
+ "objc-foundation",
+ "regex",
+ "winapi",
+]
+
 [[package]]
 name = "lock_api"
 version = "0.4.13"
@@ -4380,6 +4395,26 @@ dependencies = [
  "malloc_buf",
 ]
 
+[[package]]
+name = "objc-foundation"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1add1b659e36c9607c7aab864a76c7a4c2760cd0cd2e120f3fb8b952c7e22bf9"
+dependencies = [
+ "block",
+ "objc",
+ "objc_id",
+]
+
+[[package]]
+name = "objc_id"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c92d4ddb4bd7b50d730c215ff871754d0da6b2178849f8a2a2ab69712d0c073b"
+dependencies = [
+ "objc",
+]
+
 [[package]]
 name = "object"
 version = "0.36.7"

Cargo.toml

@@ -51,7 +51,7 @@ ninja_gen = { "path" = "build/ninja_gen" }
 unicase = "=2.6.0" # any changes could invalidate sqlite indexes
 
 # normal
-ammonia = "4.1.0"
+ammonia = "4.1.2"
 anyhow = "1.0.98"
 async-compression = { version = "0.4.24", features = ["zstd", "tokio"] }
 async-stream = "0.3.6"
@@ -92,6 +92,7 @@ itertools = "0.14.0"
 junction = "1.2.0"
 libc = "0.2"
 libc-stdhandle = "0.1"
+locale_config = "0.3.0"
 maplit = "1.0.2"
 nom = "8.0.0"
 num-format = "0.4.4"

cargo/licenses.json

@@ -2226,7 +2226,7 @@
   {
     "authors": "Ibraheem Ahmed <ibraheem@ibraheem.ca>",
     "description": "A high performance, zero-copy URL router.",
-    "license": "MIT AND BSD-3-Clause",
+    "license": "BSD-3-Clause AND MIT",
     "license_file": null,
     "name": "matchit",
     "repository": "https://github.com/ibraheemdev/matchit"
@@ -4154,7 +4154,7 @@
   {
     "authors": "David Tolnay <dtolnay@gmail.com>",
     "description": "Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31",
-    "license": "(MIT OR Apache-2.0) AND Unicode-3.0",
+    "license": "(Apache-2.0 OR MIT) AND Unicode-3.0",
     "license_file": null,
     "name": "unicode-ident",
     "repository": "https://github.com/dtolnay/unicode-ident"

docs/editing.md

@@ -46,10 +46,14 @@ see and install a number of recommended extensions.
 
 ## PyCharm/IntelliJ
 
-If you decide to use PyCharm instead of VS Code, there are somethings to be
+### Setting up Python environment
-aware of.
 
-### Pylib References
+To make PyCharm recognize `anki` and `aqt` imports, you need to add source paths to _Settings > Project Structure_.
+You can copy the provided .idea.dist directory to set up the paths automatically:
 
-You'll need to use File>Project Structure to tell IntelliJ that pylib/ is a
+```
-sources root, so it knows references to 'anki' in aqt are valid.
+mkdir .idea && cd .idea
+ln -sf ../.idea.dist/* .
+```
+
+You also need to add a new Python interpreter under _Settings > Python > Interpreter_ pointing to the Python executable under `out/pyenv` (available after building Anki).

ftl/core-repo

@@ -1 +1 @@
-Subproject commit 480ef0da728c7ea3485c58529ae7ee02be3e5dba
+Subproject commit ec5e4cad6242e538cacf52265243668f0de5da80

ftl/core/deck-config.ftl

@@ -382,7 +382,7 @@ deck-config-which-deck = Which deck would you like to display options for?
 ## Messages related to the FSRS scheduler
 
 deck-config-updating-cards = Updating cards: { $current_cards_count }/{ $total_cards_count }...
-deck-config-invalid-parameters = The provided FSRS parameters are invalid. Leave them blank to use the default parameters.
+deck-config-invalid-parameters = The provided FSRS parameters are invalid. Leave them blank to use the default values.
 deck-config-not-enough-history = Insufficient review history to perform this operation.
 deck-config-must-have-400-reviews =
     { $count ->

ftl/core/launcher.ftl

@@ -0,0 +1,38 @@
+launcher-title = Anki Launcher
+launcher-press-enter-to-install = Press the Enter/Return key on your keyboard to install or update Anki.
+launcher-press-enter-to-start = Press enter to start Anki.
+launcher-anki-will-start-shortly = Anki will start shortly.
+launcher-you-can-close-this-window = You can close this window.
+launcher-updating-anki = Updating Anki...
+launcher-latest-anki = Install Latest Anki (default)
+launcher-choose-a-version = Choose a version
+launcher-sync-project-changes = Sync project changes
+launcher-keep-existing-version = Keep existing version ({ $current })
+launcher-revert-to-previous = Revert to previous version ({ $prev })
+launcher-allow-betas = Allow betas: { $state }
+launcher-on = on
+launcher-off = off
+launcher-cache-downloads = Cache downloads: { $state }
+launcher-download-mirror = Download mirror: { $state }
+launcher-uninstall = Uninstall Anki
+launcher-invalid-input = Invalid input. Please try again.
+launcher-latest-releases = Latest releases: { $releases }
+launcher-enter-the-version-you-want = Enter the version you want to install:
+launcher-versions-before-cant-be-installed = Versions before 2.1.50 can't be installed.
+launcher-invalid-version = Invalid version.
+launcher-unable-to-check-for-versions = Unable to check for Anki versions. Please check your internet connection.
+launcher-checking-for-updates = Checking for updates...
+launcher-uninstall-confirm = Uninstall Anki's program files? (y/n)
+launcher-uninstall-cancelled = Uninstall cancelled.
+launcher-program-files-removed = Program files removed.
+launcher-remove-all-profiles-confirm = Remove all profiles/cards? (y/n)
+launcher-user-data-removed = User data removed.
+launcher-download-mirror-options = Download mirror options:
+launcher-mirror-no-mirror = No mirror
+launcher-mirror-china = China
+launcher-mirror-disabled = Mirror disabled.
+launcher-mirror-china-enabled = China mirror enabled.
+launcher-beta-releases-enabled = Beta releases enabled.
+launcher-beta-releases-disabled = Beta releases disabled.
+launcher-download-caching-enabled = Download caching enabled.
+launcher-download-caching-disabled = Download caching disabled and cache cleared.

ftl/qt-repo

@@ -1 +1 @@
-Subproject commit fd5f984785ad07a0d3dbd893ee3d7e3671eaebd6
+Subproject commit 0b7c530233390d73b706f012bbe7489539925c7d

proto/anki/collection.proto

@@ -20,6 +20,7 @@ service CollectionService {
   rpc LatestProgress(generic.Empty) returns (Progress);
   rpc SetWantsAbort(generic.Empty) returns (generic.Empty);
   rpc SetLoadBalancerEnabled(generic.Bool) returns (OpChanges);
+  rpc GetCustomColours(generic.Empty) returns (GetCustomColoursResponse);
 }
 
 // Implicitly includes any of the above methods that are not listed in the
@@ -163,3 +164,7 @@ message CreateBackupRequest {
   bool force = 2;
   bool wait_for_completion = 3;
 }
+
+message GetCustomColoursResponse {
+  repeated string colours = 1;
+}

proto/anki/stats.proto

@@ -37,6 +37,8 @@ message CardStatsResponse {
     uint32 ease = 5;
     float taken_secs = 6;
     optional cards.FsrsMemoryState memory_state = 7;
+    // seconds
+    uint32 last_interval = 8;
   }
   repeated StatsRevlogEntry revlog = 1;
   int64 card_id = 2;

pylib/anki/lang.py

@@ -18,7 +18,7 @@ from anki._legacy import DeprecatedNamesMixinForModule
 TR = anki._fluent.LegacyTranslationEnum
 FormatTimeSpan = _pb.FormatTimespanRequest
 
-
+# When adding new languages here, check lang_to_disk_lang() below
 langs = sorted(
     [
         ("Afrikaans", "af_ZA"),
@@ -38,6 +38,7 @@ langs = sorted(
         ("Italiano", "it_IT"),
         ("lo jbobau", "jbo_EN"),
         ("Lenga d'òc", "oc_FR"),
+        ("Қазақша", "kk_KZ"),
         ("Magyar", "hu_HU"),
         ("Nederlands", "nl_NL"),
         ("Norsk", "nb_NO"),
@@ -64,6 +65,7 @@ langs = sorted(
         ("Українська мова", "uk_UA"),
         ("Հայերեն", "hy_AM"),
         ("עִבְרִית", "he_IL"),
+        ("ייִדיש", "yi"),
         ("العربية", "ar_SA"),
         ("فارسی", "fa_IR"),
         ("ภาษาไทย", "th_TH"),
@@ -104,6 +106,7 @@ compatMap = {
     "it": "it_IT",
     "ja": "ja_JP",
     "jbo": "jbo_EN",
+    "kk": "kk_KZ",
     "ko": "ko_KR",
     "la": "la_LA",
     "mn": "mn_MN",
@@ -126,6 +129,7 @@ compatMap = {
     "uk": "uk_UA",
     "uz": "uz_UZ",
     "vi": "vi_VN",
+    "yi": "yi",
 }
 
 
@@ -233,7 +237,7 @@ def get_def_lang(user_lang: str | None = None) -> tuple[int, str]:
 
 
 def is_rtl(lang: str) -> bool:
-    return lang in ("he", "ar", "fa", "ug")
+    return lang in ("he", "ar", "fa", "ug", "yi")
 
 
 # strip off unicode isolation markers from a translated string

pylib/tests/test_find.py

@@ -32,6 +32,7 @@ def test_find_cards():
     note = col.newNote()
     note["Front"] = "cat"
     note["Back"] = "sheep"
+    note.tags.append("conjunção größte")
     col.addNote(note)
     catCard = note.cards()[0]
     m = col.models.current()
@@ -68,6 +69,8 @@ def test_find_cards():
     col.tags.bulk_remove(col.db.list("select id from notes"), "foo")
     assert len(col.find_cards("tag:foo")) == 0
     assert len(col.find_cards("tag:bar")) == 5
+    assert len(col.find_cards("tag:conjuncao tag:groste")) == 0
+    assert len(col.find_cards("tag:nc:conjuncao tag:nc:groste")) == 1
     # text searches
     assert len(col.find_cards("cat")) == 2
     assert len(col.find_cards("cat -dog")) == 1

qt/aqt/about.py

@@ -226,6 +226,7 @@ def show(mw: aqt.AnkiQt) -> QDialog:
             "Anon_0000",
             "Bilolbek Normuminov",
             "Sagiv Marzini",
+            "Zhanibek Rassululy",
         )
     )
 

qt/aqt/addcards.py

@@ -289,6 +289,10 @@ class AddCards(QMainWindow):
     def _add_current_note(self) -> None:
         note = self.editor.note
 
+        # Prevent adding a note that has already been added (e.g., from double-clicking)
+        if note.id != 0:
+            return
+
         if not self._note_can_be_added(note):
             return
 

qt/aqt/browser/browser.py

@@ -521,7 +521,7 @@ class Browser(QMainWindow):
         self.search()
 
     def current_search(self) -> str:
-        return self._line_edit().text()
+        return self._line_edit().text().replace("\n", " ")
 
     def search(self) -> None:
         """Search triggered programmatically. Caller must have saved note first."""

qt/aqt/browser/sidebar/item.py

@@ -80,7 +80,7 @@ class SidebarItem:
         self.search_node = search_node
         self.on_expanded = on_expanded
         self.children: list[SidebarItem] = []
-        self.tooltip: str | None = None
+        self.tooltip: str = name
         self._parent_item: SidebarItem | None = None
         self._expanded = expanded
         self._row_in_parent: int | None = None

qt/aqt/forms/filtered_deck.ui

@@ -85,11 +85,11 @@
       </item>
       <item row="2" column="2">
        <widget class="QSpinBox" name="limit">
-        <property name="maximumSize">
+        <property name="sizePolicy">
-         <size>
+         <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-          <width>60</width>
+          <horstretch>0</horstretch>
-          <height>16777215</height>
+          <verstretch>0</verstretch>
-         </size>
+         </sizepolicy>
         </property>
         <property name="minimum">
          <number>1</number>
@@ -168,11 +168,11 @@
       </item>
       <item row="1" column="1">
        <widget class="QSpinBox" name="limit_2">
-        <property name="maximumSize">
+        <property name="sizePolicy">
-         <size>
+         <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-          <width>60</width>
+          <horstretch>0</horstretch>
-          <height>16777215</height>
+          <verstretch>0</verstretch>
-         </size>
+         </sizepolicy>
         </property>
         <property name="minimum">
          <number>1</number>

qt/aqt/forms/finddupes.ui

@@ -47,6 +47,9 @@
        <property name="insertPolicy">
         <enum>QComboBox::NoInsert</enum>
        </property>
+       <property name="sizeAdjustPolicy">
+        <enum>QComboBox::SizeAdjustPolicy::AdjustToMinimumContentsLengthWithIcon</enum>
+       </property>
       </widget>
      </item>
     </layout>

qt/aqt/mediasrv.py

@@ -170,13 +170,42 @@ def favicon() -> Response:
 
 def _mime_for_path(path: str) -> str:
     "Mime type for provided path/filename."
-    if path.endswith(".css"):
+
-        # some users may have invalid mime type in the Windows registry
+    _, ext = os.path.splitext(path)
-        return "text/css"
+    ext = ext.lower()
-    elif path.endswith(".js") or path.endswith(".mjs"):
+
-        return "application/javascript"
+    # Badly-behaved apps on Windows can alter the standard mime types in the registry, which can completely
+    # break Anki's UI. So we hard-code the most common extensions.
+    mime_types = {
+        ".css": "text/css",
+        ".js": "application/javascript",
+        ".mjs": "application/javascript",
+        ".html": "text/html",
+        ".htm": "text/html",
+        ".svg": "image/svg+xml",
+        ".png": "image/png",
+        ".jpg": "image/jpeg",
+        ".jpeg": "image/jpeg",
+        ".gif": "image/gif",
+        ".webp": "image/webp",
+        ".ico": "image/x-icon",
+        ".json": "application/json",
+        ".woff": "font/woff",
+        ".woff2": "font/woff2",
+        ".ttf": "font/ttf",
+        ".otf": "font/otf",
+        ".mp3": "audio/mpeg",
+        ".mp4": "video/mp4",
+        ".webm": "video/webm",
+        ".ogg": "audio/ogg",
+        ".pdf": "application/pdf",
+        ".txt": "text/plain",
+    }
+
+    if mime := mime_types.get(ext):
+        return mime
     else:
-        # autodetect
+        # fallback to mimetypes, which may consult the registry
         mime, _encoding = mimetypes.guess_type(path)
         return mime or "application/octet-stream"
 
@@ -601,7 +630,7 @@ def deck_options_ready() -> bytes:
 
 def save_custom_colours() -> bytes:
     colors = [
-        QColorDialog.customColor(i).name(QColor.NameFormat.HexArgb)
+        QColorDialog.customColor(i).name(QColor.NameFormat.HexRgb)
         for i in range(QColorDialog.customCount())
     ]
     aqt.mw.col.set_config("customColorPickerPalette", colors)
@@ -630,6 +659,7 @@ post_handler_list = [
 exposed_backend_list = [
     # CollectionService
     "latest_progress",
+    "get_custom_colours",
     # DeckService
     "get_deck_names",
     # I18nService

qt/aqt/preferences.py

@@ -260,6 +260,7 @@ class Preferences(QDialog):
                 self.update_login_status()
                 self.confirm_sync_after_login()
 
+        self.update_network()
         sync_login(self.mw, on_success)
 
     def sync_logout(self) -> None:

qt/aqt/sync.py

@@ -209,11 +209,20 @@ def on_full_sync_timer(mw: aqt.main.AnkiQt, label: str) -> None:
         return
     sync_progress = progress.full_sync
 
+    # If we've reached total, show the "checking" label
     if sync_progress.transferred == sync_progress.total:
         label = tr.sync_checking()
+
+    total = sync_progress.total
+    transferred = sync_progress.transferred
+
+    # Scale both to kilobytes with floor division
+    max_for_bar = total // 1024
+    value_for_bar = transferred // 1024
+
     mw.progress.update(
-        value=sync_progress.transferred,
+        value=value_for_bar,
-        max=sync_progress.total,
+        max=max_for_bar,
         process=False,
         label=label,
     )

qt/aqt/tts.py

@@ -94,8 +94,15 @@ class TTSPlayer:
 
             rank -= 1
 
-        # if no preferred voices match, we fall back on language
+        # if no requested voices match, use a preferred fallback voice
-        # with a rank of -100
+        # (for example, Apple Samantha) with rank of -50
+        for avail in avail_voices:
+            if avail.lang == tag.lang:
+                if avail.lang == "en_US" and avail.name.startswith("Apple_Samantha"):
+                    return TTSVoiceMatch(voice=avail, rank=-50)
+
+        # if no requested or preferred voices match, we fall back on
+        # the first available voice for the language, with a rank of -100
         for avail in avail_voices:
             if avail.lang == tag.lang:
                 return TTSVoiceMatch(voice=avail, rank=-100)

qt/aqt/utils.py

@@ -809,7 +809,7 @@ def ensureWidgetInScreenBoundaries(widget: QWidget) -> None:
     wsize = widget.size()
     cappedWidth = min(geom.width(), wsize.width())
     cappedHeight = min(geom.height(), wsize.height())
-    if cappedWidth > wsize.width() or cappedHeight > wsize.height():
+    if cappedWidth < wsize.width() or cappedHeight < wsize.height():
         widget.resize(QSize(cappedWidth, cappedHeight))
 
     # ensure widget is inside top left

qt/launcher/Cargo.toml

@@ -8,11 +8,13 @@ publish = false
 rust-version.workspace = true
 
 [dependencies]
+anki_i18n.workspace = true
 anki_io.workspace = true
 anki_process.workspace = true
 anyhow.workspace = true
 camino.workspace = true
 dirs.workspace = true
+locale_config.workspace = true
 serde_json.workspace = true
 
 [target.'cfg(all(unix, not(target_os = "macos")))'.dependencies]

qt/launcher/build.rs

@@ -7,4 +7,7 @@ fn main() {
             .manifest_required()
             .unwrap();
     }
+    println!("cargo:rerun-if-changed=../../out/buildhash");
+    let buildhash = std::fs::read_to_string("../../out/buildhash").unwrap_or_default();
+    println!("cargo:rustc-env=BUILDHASH={buildhash}");
 }

qt/launcher/src/main.rs

@@ -10,6 +10,7 @@ use std::process::Command;
 use std::time::SystemTime;
 use std::time::UNIX_EPOCH;
 
+use anki_i18n::I18n;
 use anki_io::copy_file;
 use anki_io::create_dir_all;
 use anki_io::modified_time;
@@ -31,6 +32,7 @@ use crate::platform::respawn_launcher;
 mod platform;
 
 struct State {
+    tr: I18n<anki_i18n::Launcher>,
     current_version: Option<String>,
     prerelease_marker: std::path::PathBuf,
     uv_install_root: std::path::PathBuf,
@@ -100,7 +102,14 @@ fn run() -> Result<()> {
 
     let (exe_dir, resources_dir) = get_exe_and_resources_dirs()?;
 
+    let locale = locale_config::Locale::user_default().to_string();
+
     let mut state = State {
+        tr: I18n::new(&[if !locale.is_empty() {
+            locale
+        } else {
+            "en".to_owned()
+        }]),
         current_version: None,
         prerelease_marker: uv_install_root.join("prerelease"),
         uv_install_root: uv_install_root.clone(),
@@ -143,7 +152,9 @@ fn run() -> Result<()> {
     let sync_time = file_timestamp_secs(&state.sync_complete_marker);
     state.pyproject_modified_by_user = pyproject_time > sync_time;
     let pyproject_has_changed = state.pyproject_modified_by_user;
-    if !launcher_requested && !pyproject_has_changed {
+    let different_launcher = diff_launcher_was_installed(&state)?;
+
+    if !launcher_requested && !pyproject_has_changed && !different_launcher {
         // If no launcher request and venv is already up to date, launch Anki normally
         let args: Vec<String> = std::env::args().skip(1).collect();
         let cmd = build_python_command(&state, &args)?;
@@ -160,10 +171,12 @@ fn run() -> Result<()> {
     }
 
     print!("\x1B[2J\x1B[H"); // Clear screen and move cursor to top
-    println!("\x1B[1mAnki Launcher\x1B[0m\n");
+    println!("\x1B[1m{}\x1B[0m\n", state.tr.launcher_title());
 
     ensure_os_supported()?;
 
+    println!("{}\n", state.tr.launcher_press_enter_to_install());
+
     check_versions(&mut state);
 
     main_menu_loop(&state)?;
@@ -178,15 +191,18 @@ fn run() -> Result<()> {
     }
 
     if cfg!(unix) && !cfg!(target_os = "macos") {
-        println!("\nPress enter to start Anki.");
+        println!("\n{}", state.tr.launcher_press_enter_to_start());
         let mut input = String::new();
         let _ = stdin().read_line(&mut input);
     } else {
         // on Windows/macOS, the user needs to close the terminal/console
         // currently, but ideas on how we can avoid this would be good!
         println!();
-        println!("Anki will start shortly.");
+        println!("{}", state.tr.launcher_anki_will_start_shortly());
-        println!("\x1B[1mYou can close this window.\x1B[0m\n");
+        println!(
+            "\x1B[1m{}\x1B[0m\n",
+            state.tr.launcher_you_can_close_this_window()
+        );
     }
 
     // respawn the launcher as a disconnected subprocess for normal startup
@@ -258,7 +274,7 @@ fn handle_version_install_or_update(state: &State, choice: MainMenuChoice) -> Re
     // Remove sync marker before attempting sync
     let _ = remove_file(&state.sync_complete_marker);
 
-    println!("Updating Anki...\n");
+    println!("{}\n", state.tr.launcher_updating_anki());
 
     let python_version_trimmed = if state.user_python_version_path.exists() {
         let python_version = read_file(&state.user_python_version_path)?;
@@ -311,7 +327,6 @@ fn handle_version_install_or_update(state: &State, choice: MainMenuChoice) -> Re
     }
 
     command
-        .env("UV_CACHE_DIR", &state.uv_cache_dir)
         .env("UV_PYTHON_INSTALL_DIR", &state.uv_python_install_dir)
         .env(
             "UV_HTTP_TIMEOUT",
@@ -330,10 +345,6 @@ fn handle_version_install_or_update(state: &State, choice: MainMenuChoice) -> Re
         }
     }
 
-    if state.no_cache_marker.exists() {
-        command.env("UV_NO_CACHE", "1");
-    }
-
     match command.ensure_success() {
         Ok(_) => {
             // Sync succeeded
@@ -378,10 +389,10 @@ fn main_menu_loop(state: &State) -> Result<()> {
                 // Toggle beta prerelease file
                 if state.prerelease_marker.exists() {
                     let _ = remove_file(&state.prerelease_marker);
-                    println!("Beta releases disabled.");
+                    println!("{}", state.tr.launcher_beta_releases_disabled());
                 } else {
                     write_file(&state.prerelease_marker, "")?;
-                    println!("Beta releases enabled.");
+                    println!("{}", state.tr.launcher_beta_releases_enabled());
                 }
                 println!();
                 continue;
@@ -390,14 +401,14 @@ fn main_menu_loop(state: &State) -> Result<()> {
                 // Toggle cache disable file
                 if state.no_cache_marker.exists() {
                     let _ = remove_file(&state.no_cache_marker);
-                    println!("Download caching enabled.");
+                    println!("{}", state.tr.launcher_download_caching_enabled());
                 } else {
                     write_file(&state.no_cache_marker, "")?;
                     // Delete the cache directory and everything in it
                     if state.uv_cache_dir.exists() {
                         let _ = anki_io::remove_dir_all(&state.uv_cache_dir);
                     }
-                    println!("Download caching disabled and cache cleared.");
+                    println!("{}", state.tr.launcher_download_caching_disabled());
                 }
                 println!();
                 continue;
@@ -440,44 +451,62 @@ fn file_timestamp_secs(path: &std::path::Path) -> i64 {
 
 fn get_main_menu_choice(state: &State) -> Result<MainMenuChoice> {
     loop {
-        println!("1) Latest Anki (press Enter)");
+        println!("1) {}", state.tr.launcher_latest_anki());
-        println!("2) Choose a version");
+        println!("2) {}", state.tr.launcher_choose_a_version());
 
         if let Some(current_version) = &state.current_version {
             let normalized_current = normalize_version(current_version);
 
             if state.pyproject_modified_by_user {
-                println!("3) Sync project changes");
+                println!("3) {}", state.tr.launcher_sync_project_changes());
             } else {
-                println!("3) Keep existing version ({normalized_current})");
+                println!(
+                    "3) {}",
+                    state.tr.launcher_keep_existing_version(normalized_current)
+                );
             }
         }
 
         if let Some(prev_version) = &state.previous_version {
             if state.current_version.as_ref() != Some(prev_version) {
                 let normalized_prev = normalize_version(prev_version);
-                println!("4) Revert to previous version ({normalized_prev})");
+                println!(
+                    "4) {}",
+                    state.tr.launcher_revert_to_previous(normalized_prev)
+                );
             }
         }
         println!();
 
         let betas_enabled = state.prerelease_marker.exists();
         println!(
-            "5) Allow betas: {}",
+            "5) {}",
-            if betas_enabled { "on" } else { "off" }
+            state.tr.launcher_allow_betas(if betas_enabled {
+                state.tr.launcher_on()
+            } else {
+                state.tr.launcher_off()
+            })
         );
         let cache_enabled = !state.no_cache_marker.exists();
         println!(
-            "6) Cache downloads: {}",
+            "6) {}",
-            if cache_enabled { "on" } else { "off" }
+            state.tr.launcher_cache_downloads(if cache_enabled {
+                state.tr.launcher_on()
+            } else {
+                state.tr.launcher_off()
+            })
         );
         let mirror_enabled = is_mirror_enabled(state);
         println!(
-            "7) Download mirror: {}",
+            "7) {}",
-            if mirror_enabled { "on" } else { "off" }
+            state.tr.launcher_download_mirror(if mirror_enabled {
+                state.tr.launcher_on()
+            } else {
+                state.tr.launcher_off()
+            })
         );
         println!();
-        println!("8) Uninstall");
+        println!("8) {}", state.tr.launcher_uninstall());
         print!("> ");
         let _ = stdout().flush();
 
@@ -499,7 +528,7 @@ fn get_main_menu_choice(state: &State) -> Result<MainMenuChoice> {
                 if state.current_version.is_some() {
                     MainMenuChoice::KeepExisting
                 } else {
-                    println!("Invalid input. Please try again.\n");
+                    println!("{}\n", state.tr.launcher_invalid_input());
                     continue;
                 }
             }
@@ -511,7 +540,7 @@ fn get_main_menu_choice(state: &State) -> Result<MainMenuChoice> {
                         }
                     }
                 }
-                println!("Invalid input. Please try again.\n");
+                println!("{}\n", state.tr.launcher_invalid_input());
                 continue;
             }
             "5" => MainMenuChoice::ToggleBetas,
@@ -519,7 +548,7 @@ fn get_main_menu_choice(state: &State) -> Result<MainMenuChoice> {
             "7" => MainMenuChoice::DownloadMirror,
             "8" => MainMenuChoice::Uninstall,
             _ => {
-                println!("Invalid input. Please try again.");
+                println!("{}\n", state.tr.launcher_invalid_input());
                 continue;
             }
         });
@@ -534,9 +563,9 @@ fn get_version_kind(state: &State) -> Result<Option<VersionKind>> {
         .map(|v| v.as_str())
         .collect::<Vec<_>>()
         .join(", ");
-    println!("Latest releases: {releases_str}");
+    println!("{}", state.tr.launcher_latest_releases(releases_str));
 
-    println!("Enter the version you want to install:");
+    println!("{}", state.tr.launcher_enter_the_version_you_want());
     print!("> ");
     let _ = stdout().flush();
 
@@ -560,29 +589,38 @@ fn get_version_kind(state: &State) -> Result<Option<VersionKind>> {
             Ok(Some(version_kind))
         }
         (None, true) => {
-            println!("Versions before 2.1.50 can't be installed.");
+            println!("{}", state.tr.launcher_versions_before_cant_be_installed());
             Ok(None)
         }
         _ => {
-            println!("Invalid version.\n");
+            println!("{}\n", state.tr.launcher_invalid_version());
             Ok(None)
         }
     }
 }
 
 fn with_only_latest_patch(versions: &[String]) -> Vec<String> {
-    // Only show the latest patch release for a given (major, minor)
+    // Assumes versions are sorted in descending order (newest first)
+    // Only show the latest patch release for a given (major, minor),
+    // and exclude pre-releases if a newer major_minor exists
     let mut seen_major_minor = std::collections::HashSet::new();
     versions
         .iter()
         .filter(|v| {
-            let (major, minor, _, _) = parse_version_for_filtering(v);
+            let (major, minor, _, is_prerelease) = parse_version_for_filtering(v);
             if major == 2 {
                 return true;
             }
             let major_minor = (major, minor);
             if seen_major_minor.contains(&major_minor) {
                 false
+            } else if is_prerelease
+                && seen_major_minor
+                    .iter()
+                    .any(|&(seen_major, seen_minor)| (seen_major, seen_minor) > (major, minor))
+            {
+                // Exclude pre-release if a newer major_minor exists
+                false
             } else {
                 seen_major_minor.insert(major_minor);
                 true
@@ -700,7 +738,7 @@ fn fetch_versions(state: &State) -> Result<Vec<String>> {
     let output = match cmd.utf8_output() {
         Ok(output) => output,
         Err(e) => {
-            print!("Unable to check for Anki versions. Please check your internet connection.\n\n");
+            print!("{}\n\n", state.tr.launcher_unable_to_check_for_versions());
             return Err(e.into());
         }
     };
@@ -709,7 +747,7 @@ fn fetch_versions(state: &State) -> Result<Vec<String>> {
 }
 
 fn get_releases(state: &State) -> Result<Releases> {
-    println!("Checking for updates...");
+    println!("{}", state.tr.launcher_checking_for_updates());
     let include_prereleases = state.prerelease_marker.exists();
     let all_versions = fetch_versions(state)?;
     let all_versions = filter_and_normalize_versions(all_versions, include_prereleases);
@@ -911,7 +949,7 @@ fn get_anki_addons21_path() -> Result<std::path::PathBuf> {
 }
 
 fn handle_uninstall(state: &State) -> Result<bool> {
-    println!("Uninstall Anki's program files? (y/n)");
+    println!("{}", state.tr.launcher_uninstall_confirm());
     print!("> ");
     let _ = stdout().flush();
 
@@ -920,7 +958,7 @@ fn handle_uninstall(state: &State) -> Result<bool> {
     let input = input.trim().to_lowercase();
 
     if input != "y" {
-        println!("Uninstall cancelled.");
+        println!("{}", state.tr.launcher_uninstall_cancelled());
         println!();
         return Ok(false);
     }
@@ -928,11 +966,11 @@ fn handle_uninstall(state: &State) -> Result<bool> {
     // Remove program files
     if state.uv_install_root.exists() {
         anki_io::remove_dir_all(&state.uv_install_root)?;
-        println!("Program files removed.");
+        println!("{}", state.tr.launcher_program_files_removed());
     }
 
     println!();
-    println!("Remove all profiles/cards? (y/n)");
+    println!("{}", state.tr.launcher_remove_all_profiles_confirm());
     print!("> ");
     let _ = stdout().flush();
 
@@ -942,7 +980,7 @@ fn handle_uninstall(state: &State) -> Result<bool> {
 
     if input == "y" && state.anki_base_folder.exists() {
         anki_io::remove_dir_all(&state.anki_base_folder)?;
-        println!("User data removed.");
+        println!("{}", state.tr.launcher_user_data_removed());
     }
 
     println!();
@@ -981,6 +1019,15 @@ fn uv_command(state: &State) -> Result<Command> {
             .env("UV_DEFAULT_INDEX", &pypi_mirror);
     }
 
+    if state.no_cache_marker.exists() {
+        command.env("UV_NO_CACHE", "1");
+    } else {
+        command.env("UV_CACHE_DIR", &state.uv_cache_dir);
+    }
+
+    // have uv use the system certstore instead of webpki-roots'
+    command.env("UV_NATIVE_TLS", "1");
+
     Ok(command)
 }
 
@@ -1036,9 +1083,9 @@ fn get_mirror_urls(state: &State) -> Result<Option<(String, String)>> {
 
 fn show_mirror_submenu(state: &State) -> Result<()> {
     loop {
-        println!("Download mirror options:");
+        println!("{}", state.tr.launcher_download_mirror_options());
-        println!("1) No mirror");
+        println!("1) {}", state.tr.launcher_mirror_no_mirror());
-        println!("2) China");
+        println!("2) {}", state.tr.launcher_mirror_china());
         print!("> ");
         let _ = stdout().flush();
 
@@ -1052,14 +1099,14 @@ fn show_mirror_submenu(state: &State) -> Result<()> {
                 if state.mirror_path.exists() {
                     let _ = remove_file(&state.mirror_path);
                 }
-                println!("Mirror disabled.");
+                println!("{}", state.tr.launcher_mirror_disabled());
                 break;
             }
             "2" => {
                 // Write China mirror URLs
                 let china_mirrors = "https://registry.npmmirror.com/-/binary/python-build-standalone/\nhttps://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple/";
                 write_file(&state.mirror_path, china_mirrors)?;
-                println!("China mirror enabled.");
+                println!("{}", state.tr.launcher_mirror_china_enabled());
                 break;
             }
             "" => {
@@ -1067,7 +1114,7 @@ fn show_mirror_submenu(state: &State) -> Result<()> {
                 break;
             }
             _ => {
-                println!("Invalid input. Please try again.");
+                println!("{}", state.tr.launcher_invalid_input());
                 continue;
             }
         }
@@ -1075,6 +1122,20 @@ fn show_mirror_submenu(state: &State) -> Result<()> {
     Ok(())
 }
 
+fn diff_launcher_was_installed(state: &State) -> Result<bool> {
+    let launcher_version = option_env!("BUILDHASH").unwrap_or("dev").trim();
+    let launcher_version_path = state.uv_install_root.join("launcher-version");
+    if let Ok(content) = read_file(&launcher_version_path) {
+        if let Ok(version_str) = String::from_utf8(content) {
+            if version_str.trim() == launcher_version {
+                return Ok(false);
+            }
+        }
+    }
+    write_file(launcher_version_path, launcher_version)?;
+    Ok(true)
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;

qt/launcher/src/platform/mod.rs

@@ -134,5 +134,8 @@ pub fn ensure_os_supported() -> Result<()> {
     #[cfg(all(unix, not(target_os = "macos")))]
     unix::ensure_glibc_supported()?;
 
+    #[cfg(target_os = "windows")]
+    windows::ensure_windows_version_supported()?;
+
     Ok(())
 }

qt/launcher/src/platform/windows.rs

@@ -38,6 +38,26 @@ fn is_windows_10() -> bool {
     }
 }
 
+/// Ensures Windows 10 version 1809 or later
+pub fn ensure_windows_version_supported() -> Result<()> {
+    unsafe {
+        let mut info = OSVERSIONINFOW {
+            dwOSVersionInfoSize: std::mem::size_of::<OSVERSIONINFOW>() as u32,
+            ..Default::default()
+        };
+
+        if RtlGetVersion(&mut info).is_err() {
+            anyhow::bail!("Failed to get Windows version information");
+        }
+
+        if info.dwBuildNumber >= 17763 {
+            return Ok(());
+        }
+
+        anyhow::bail!("Windows 10 version 1809 or later is required.")
+    }
+}
+
 pub fn ensure_terminal_shown() -> Result<()> {
     unsafe {
         if !GetConsoleWindow().is_invalid() {

rslib/i18n/build.rs

@@ -23,10 +23,10 @@ use write_strings::write_strings;
 
 fn main() -> Result<()> {
     // generate our own requirements
-    let map = get_ftl_data();
+    let mut map = get_ftl_data();
     check(&map);
-    let modules = get_modules(&map);
+    let mut modules = get_modules(&map);
-    write_strings(&map, &modules);
+    write_strings(&map, &modules, "strings.rs", "All");
 
     typescript::write_ts_interface(&modules)?;
     python::write_py_interface(&modules)?;
@@ -41,5 +41,12 @@ fn main() -> Result<()> {
             write_file_if_changed(path, meta_json)?;
         }
     }
+
+    // generate strings for the launcher
+    map.iter_mut()
+        .for_each(|(_, modules)| modules.retain(|module, _| module == "launcher"));
+    modules.retain(|module| module.name == "launcher");
+    write_strings(&map, &modules, "strings_launcher.rs", "Launcher");
+
     Ok(())
 }

rslib/i18n/src/generated.rs

@@ -1,8 +1,15 @@
 // Copyright: Ankitects Pty Ltd and contributors
 // License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 
-// Include auto-generated content
-
 #![allow(clippy::all)]
 
+#[derive(Clone)]
+pub struct All;
+
+// Include auto-generated content
 include!(concat!(env!("OUT_DIR"), "/strings.rs"));
+
+impl Translations for All {
+    const STRINGS: &phf::Map<&str, &phf::Map<&str, &str>> = &_STRINGS;
+    const KEYS_BY_MODULE: &[&[&str]] = &_KEYS_BY_MODULE;
+}

rslib/i18n/src/generated_launcher.rs

@@ -0,0 +1,15 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+
+#![allow(clippy::all)]
+
+#[derive(Clone)]
+pub struct Launcher;
+
+// Include auto-generated content
+include!(concat!(env!("OUT_DIR"), "/strings_launcher.rs"));
+
+impl Translations for Launcher {
+    const STRINGS: &phf::Map<&str, &phf::Map<&str, &str>> = &_STRINGS;
+    const KEYS_BY_MODULE: &[&[&str]] = &_KEYS_BY_MODULE;
+}

rslib/i18n/src/lib.rs

@@ -2,8 +2,10 @@
 // License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 
 mod generated;
+mod generated_launcher;
 
 use std::borrow::Cow;
+use std::marker::PhantomData;
 use std::sync::Arc;
 use std::sync::Mutex;
 
@@ -12,8 +14,6 @@ use fluent::FluentArgs;
 use fluent::FluentResource;
 use fluent::FluentValue;
 use fluent_bundle::bundle::FluentBundle as FluentBundleOrig;
-use generated::KEYS_BY_MODULE;
-use generated::STRINGS;
 use num_format::Locale;
 use serde::Serialize;
 use unic_langid::LanguageIdentifier;
@@ -22,6 +22,9 @@ type FluentBundle<T> = FluentBundleOrig<T, intl_memoizer::concurrent::IntlLangMe
 
 pub use fluent::fluent_args as tr_args;
 
+pub use crate::generated::All;
+pub use crate::generated_launcher::Launcher;
+
 pub trait Number: Into<FluentNumber> {
     fn round(self) -> Self;
 }
@@ -187,20 +190,67 @@ fn get_bundle_with_extra(
     get_bundle(text, extra_text, &locales)
 }
 
+pub trait Translations {
+    const STRINGS: &phf::Map<&str, &phf::Map<&str, &str>>;
+    const KEYS_BY_MODULE: &[&[&str]];
+}
+
 #[derive(Clone)]
-pub struct I18n {
+pub struct I18n<P: Translations = All> {
     inner: Arc<Mutex<I18nInner>>,
+    _translations_type: std::marker::PhantomData<P>,
 }
 
-fn get_key(module_idx: usize, translation_idx: usize) -> &'static str {
+impl<P: Translations> I18n<P> {
-    KEYS_BY_MODULE
+    fn get_key(module_idx: usize, translation_idx: usize) -> &'static str {
-        .get(module_idx)
+        P::KEYS_BY_MODULE
-        .and_then(|translations| translations.get(translation_idx))
+            .get(module_idx)
-        .cloned()
+            .and_then(|translations| translations.get(translation_idx))
-        .unwrap_or("invalid-module-or-translation-index")
+            .cloned()
-}
+            .unwrap_or("invalid-module-or-translation-index")
+    }
+
+    fn get_modules(langs: &[LanguageIdentifier], desired_modules: &[String]) -> Vec<String> {
+        langs
+            .iter()
+            .cloned()
+            .map(|lang| {
+                let mut buf = String::new();
+                let lang_name = remapped_lang_name(&lang);
+                if let Some(strings) = P::STRINGS.get(lang_name) {
+                    if desired_modules.is_empty() {
+                        // empty list, provide all modules
+                        for value in strings.values() {
+                            buf.push_str(value)
+                        }
+                    } else {
+                        for module_name in desired_modules {
+                            if let Some(text) = strings.get(module_name.as_str()) {
+                                buf.push_str(text);
+                            }
+                        }
+                    }
+                }
+                buf
+            })
+            .collect()
+    }
+
+    /// This temporarily behaves like the older code; in the future we could
+    /// either access each &str separately, or load them on demand.
+    fn ftl_localized_text(lang: &LanguageIdentifier) -> Option<String> {
+        let lang = remapped_lang_name(lang);
+        if let Some(module) = P::STRINGS.get(lang) {
+            let mut text = String::new();
+            for module_text in module.values() {
+                text.push_str(module_text)
+            }
+            Some(text)
+        } else {
+            None
+        }
+    }
 
-impl I18n {
     pub fn template_only() -> Self {
         Self::new::<&str>(&[])
     }
@@ -225,7 +275,7 @@ impl I18n {
         let mut output_langs = vec![];
         for lang in input_langs {
             // if the language is bundled in the binary
-            if let Some(text) = ftl_localized_text(&lang).or_else(|| {
+            if let Some(text) = Self::ftl_localized_text(&lang).or_else(|| {
                 // when testing, allow missing translations
                 if cfg!(test) {
                     Some(String::new())
@@ -244,7 +294,7 @@ impl I18n {
 
         // add English templates
         let template_lang = "en-US".parse().unwrap();
-        let template_text = ftl_localized_text(&template_lang).unwrap();
+        let template_text = Self::ftl_localized_text(&template_lang).unwrap();
         let template_bundle = get_bundle_with_extra(&template_text, None).unwrap();
         bundles.push(template_bundle);
         output_langs.push(template_lang);
@@ -261,6 +311,7 @@ impl I18n {
                 bundles,
                 langs: output_langs,
             })),
+            _translations_type: PhantomData,
         }
     }
 
@@ -270,7 +321,7 @@ impl I18n {
         message_index: usize,
         args: FluentArgs,
     ) -> String {
-        let key = get_key(module_index, message_index);
+        let key = Self::get_key(module_index, message_index);
         self.translate(key, Some(args)).into()
     }
 
@@ -305,7 +356,7 @@ impl I18n {
     /// implementation.
     pub fn resources_for_js(&self, desired_modules: &[String]) -> ResourcesForJavascript {
         let inner = self.inner.lock().unwrap();
-        let resources = get_modules(&inner.langs, desired_modules);
+        let resources = Self::get_modules(&inner.langs, desired_modules);
         ResourcesForJavascript {
             langs: inner.langs.iter().map(ToString::to_string).collect(),
             resources,
@@ -313,47 +364,6 @@ impl I18n {
     }
 }
 
-fn get_modules(langs: &[LanguageIdentifier], desired_modules: &[String]) -> Vec<String> {
-    langs
-        .iter()
-        .cloned()
-        .map(|lang| {
-            let mut buf = String::new();
-            let lang_name = remapped_lang_name(&lang);
-            if let Some(strings) = STRINGS.get(lang_name) {
-                if desired_modules.is_empty() {
-                    // empty list, provide all modules
-                    for value in strings.values() {
-                        buf.push_str(value)
-                    }
-                } else {
-                    for module_name in desired_modules {
-                        if let Some(text) = strings.get(module_name.as_str()) {
-                            buf.push_str(text);
-                        }
-                    }
-                }
-            }
-            buf
-        })
-        .collect()
-}
-
-/// This temporarily behaves like the older code; in the future we could either
-/// access each &str separately, or load them on demand.
-fn ftl_localized_text(lang: &LanguageIdentifier) -> Option<String> {
-    let lang = remapped_lang_name(lang);
-    if let Some(module) = STRINGS.get(lang) {
-        let mut text = String::new();
-        for module_text in module.values() {
-            text.push_str(module_text)
-        }
-        Some(text)
-    } else {
-        None
-    }
-}
-
 struct I18nInner {
     // bundles in preferred language order, with template English as the
     // last element
@@ -490,7 +500,7 @@ mod test {
     #[test]
     fn i18n() {
         // English template
-        let tr = I18n::new(&["zz"]);
+        let tr = I18n::<All>::new(&["zz"]);
         assert_eq!(tr.translate("valid-key", None), "a valid key");
         assert_eq!(tr.translate("invalid-key", None), "invalid-key");
 
@@ -513,7 +523,7 @@ mod test {
         );
 
         // Another language
-        let tr = I18n::new(&["ja_JP"]);
+        let tr = I18n::<All>::new(&["ja_JP"]);
         assert_eq!(tr.translate("valid-key", None), "キー");
         assert_eq!(tr.translate("only-in-english", None), "not translated");
         assert_eq!(tr.translate("invalid-key", None), "invalid-key");
@@ -524,7 +534,7 @@ mod test {
         );
 
         // Decimal separator
-        let tr = I18n::new(&["pl-PL"]);
+        let tr = I18n::<All>::new(&["pl-PL"]);
         // Polish will use a comma if the string is translated
         assert_eq!(
             tr.translate("one-arg-key", Some(tr_args!["one"=>2.07])),

rslib/i18n/write_strings.rs

@@ -15,7 +15,7 @@ use crate::extract::VariableKind;
 use crate::gather::TranslationsByFile;
 use crate::gather::TranslationsByLang;
 
-pub fn write_strings(map: &TranslationsByLang, modules: &[Module]) {
+pub fn write_strings(map: &TranslationsByLang, modules: &[Module], out_fn: &str, tag: &str) {
     let mut buf = String::new();
 
     // lang->module map
@@ -25,23 +25,25 @@ pub fn write_strings(map: &TranslationsByLang, modules: &[Module]) {
     // ordered list of translations by module
     write_translation_key_index(modules, &mut buf);
     // methods to generate messages
-    write_methods(modules, &mut buf);
+    write_methods(modules, &mut buf, tag);
 
     let dir = PathBuf::from(std::env::var("OUT_DIR").unwrap());
-    let path = dir.join("strings.rs");
+    let path = dir.join(out_fn);
     fs::write(path, buf).unwrap();
 }
 
-fn write_methods(modules: &[Module], buf: &mut String) {
+fn write_methods(modules: &[Module], buf: &mut String, tag: &str) {
     buf.push_str(
         r#"
-use crate::{I18n,Number};
+#[allow(unused_imports)]
+use crate::{I18n,Number,Translations};
+#[allow(unused_imports)]
 use fluent::{FluentValue, FluentArgs};
 use std::borrow::Cow;
 
-impl I18n {
 "#,
     );
+    writeln!(buf, "impl I18n<{tag}> {{").unwrap();
     for module in modules {
         for translation in &module.translations {
             let func = translation.key.to_snake_case();
@@ -142,7 +144,7 @@ fn write_translation_key_index(modules: &[Module], buf: &mut String) {
 
     writeln!(
         buf,
-        "pub(crate) const KEYS_BY_MODULE: [&[&str]; {count}] = [",
+        "pub(crate) const _KEYS_BY_MODULE: [&[&str]; {count}] = [",
         count = modules.len(),
     )
     .unwrap();
@@ -162,7 +164,7 @@ fn write_translation_key_index(modules: &[Module], buf: &mut String) {
 fn write_lang_map(map: &TranslationsByLang, buf: &mut String) {
     buf.push_str(
         "
-pub(crate) const STRINGS: phf::Map<&str, &phf::Map<&str, &str>> = phf::phf_map! {
+pub(crate) const _STRINGS: phf::Map<&str, &phf::Map<&str, &str>> = phf::phf_map! {
 ",
     );
 

rslib/proto/python.rs

@@ -22,7 +22,7 @@ pub(crate) fn write_python_interface(services: &[BackendService]) -> Result<()>
     write_header(&mut out)?;
 
     for service in services {
-        if service.name == "BackendAnkidroidService" {
+        if ["BackendAnkidroidService", "BackendFrontendService"].contains(&service.name.as_str()) {
             continue;
         }
         for method in service.all_methods() {

rslib/src/cloze.rs

@@ -10,6 +10,7 @@ use std::sync::LazyLock;
 use anki_proto::image_occlusion::get_image_occlusion_note_response::ImageOcclusion;
 use anki_proto::image_occlusion::get_image_occlusion_note_response::ImageOcclusionShape;
 use htmlescape::encode_attribute;
+use itertools::Itertools;
 use nom::branch::alt;
 use nom::bytes::complete::tag;
 use nom::bytes::complete::take_while;
@@ -26,7 +27,7 @@ use crate::template::RenderContext;
 use crate::text::strip_html_preserving_entities;
 
 static CLOZE: LazyLock<Regex> =
-    LazyLock::new(|| Regex::new(r"(?s)\{\{c\d+::(.*?)(::.*?)?\}\}").unwrap());
+    LazyLock::new(|| Regex::new(r"(?s)\{\{c[\d,]+::(.*?)(::.*?)?\}\}").unwrap());
 
 static MATHJAX: LazyLock<Regex> = LazyLock::new(|| {
     Regex::new(
@@ -48,7 +49,7 @@ mod mathjax_caps {
 #[derive(Debug)]
 enum Token<'a> {
     // The parameter is the cloze number as is appears in the field content.
-    OpenCloze(u16),
+    OpenCloze(Vec<u16>),
     Text(&'a str),
     CloseCloze,
 }
@@ -58,21 +59,24 @@ fn tokenize(mut text: &str) -> impl Iterator<Item = Token<'_>> {
     fn open_cloze(text: &str) -> IResult<&str, Token<'_>> {
         // opening brackets and 'c'
         let (text, _opening_brackets_and_c) = tag("{{c")(text)?;
-        // following number
+        // following comma-seperated numbers
-        let (text, digits) = take_while(|c: char| c.is_ascii_digit())(text)?;
+        let (text, ordinals) = take_while(|c: char| c.is_ascii_digit() || c == ',')(text)?;
-        let digits: u16 = match digits.parse() {
+        let ordinals: Vec<u16> = ordinals
-            Ok(digits) => digits,
+            .split(',')
-            Err(_) => {
+            .filter_map(|s| s.parse().ok())
-                // not a valid number; fail to recognize
+            .collect::<HashSet<_>>() // deduplicate
-                return Err(nom::Err::Error(nom::error::make_error(
+            .into_iter()
-                    text,
+            .sorted() // set conversion can de-order
-                    nom::error::ErrorKind::Digit,
+            .collect();
-                )));
+        if ordinals.is_empty() {
-            }
+            return Err(nom::Err::Error(nom::error::make_error(
-        };
+                text,
+                nom::error::ErrorKind::Digit,
+            )));
+        }
         // ::
         let (text, _colons) = tag("::")(text)?;
-        Ok((text, Token::OpenCloze(digits)))
+        Ok((text, Token::OpenCloze(ordinals)))
     }
 
     fn close_cloze(text: &str) -> IResult<&str, Token<'_>> {
@@ -121,11 +125,20 @@ enum TextOrCloze<'a> {
 #[derive(Debug)]
 struct ExtractedCloze<'a> {
     // `ordinal` is the cloze number as is appears in the field content.
-    ordinal: u16,
+    ordinals: Vec<u16>,
     nodes: Vec<TextOrCloze<'a>>,
     hint: Option<&'a str>,
 }
 
+/// Generate a string representation of the ordinals for HTML
+fn ordinals_str(ordinals: &[u16]) -> String {
+    ordinals
+        .iter()
+        .map(|o| o.to_string())
+        .collect::<Vec<_>>()
+        .join(",")
+}
+
 impl ExtractedCloze<'_> {
     /// Return the cloze's hint, or "..." if none was provided.
     fn hint(&self) -> &str {
@@ -151,6 +164,11 @@ impl ExtractedCloze<'_> {
         buf.into()
     }
 
+    /// Checks if this cloze is active for a given ordinal
+    fn contains_ordinal(&self, ordinal: u16) -> bool {
+        self.ordinals.contains(&ordinal)
+    }
+
     /// If cloze starts with image-occlusion:, return the text following that.
     fn image_occlusion(&self) -> Option<&str> {
         let TextOrCloze::Text(text) = self.nodes.first()? else {
@@ -165,10 +183,10 @@ fn parse_text_with_clozes(text: &str) -> Vec<TextOrCloze<'_>> {
     let mut output = vec![];
     for token in tokenize(text) {
         match token {
-            Token::OpenCloze(ordinal) => {
+            Token::OpenCloze(ordinals) => {
                 if open_clozes.len() < 10 {
                     open_clozes.push(ExtractedCloze {
-                        ordinal,
+                        ordinals,
                         nodes: Vec::with_capacity(1), // common case
                         hint: None,
                     })
@@ -214,7 +232,7 @@ fn reveal_cloze_text_in_nodes(
     output: &mut Vec<String>,
 ) {
     if let TextOrCloze::Cloze(cloze) = node {
-        if cloze.ordinal == cloze_ord {
+        if cloze.contains_ordinal(cloze_ord) {
             if question {
                 output.push(cloze.hint().into())
             } else {
@@ -234,14 +252,15 @@ fn reveal_cloze(
     active_cloze_found_in_text: &mut bool,
     buf: &mut String,
 ) {
-    let active = cloze.ordinal == cloze_ord;
+    let active = cloze.contains_ordinal(cloze_ord);
     *active_cloze_found_in_text |= active;
+
     if let Some(image_occlusion_text) = cloze.image_occlusion() {
         buf.push_str(&render_image_occlusion(
             image_occlusion_text,
             question,
             active,
-            cloze.ordinal,
+            &cloze.ordinals,
         ));
         return;
     }
@@ -265,7 +284,7 @@ fn reveal_cloze(
                 buf,
                 r#"<span class="cloze" data-cloze="{}" data-ordinal="{}">[{}]</span>"#,
                 encode_attribute(&content_buf),
-                cloze.ordinal,
+                ordinals_str(&cloze.ordinals),
                 cloze.hint()
             )
             .unwrap();
@@ -274,7 +293,7 @@ fn reveal_cloze(
             write!(
                 buf,
                 r#"<span class="cloze" data-ordinal="{}">"#,
-                cloze.ordinal
+                ordinals_str(&cloze.ordinals)
             )
             .unwrap();
             for node in &cloze.nodes {
@@ -292,7 +311,7 @@ fn reveal_cloze(
             write!(
                 buf,
                 r#"<span class="cloze-inactive" data-ordinal="{}">"#,
-                cloze.ordinal
+                ordinals_str(&cloze.ordinals)
             )
             .unwrap();
             for node in &cloze.nodes {
@@ -308,23 +327,28 @@ fn reveal_cloze(
     }
 }
 
-fn render_image_occlusion(text: &str, question_side: bool, active: bool, ordinal: u16) -> String {
+fn render_image_occlusion(
-    if (question_side && active) || ordinal == 0 {
+    text: &str,
+    question_side: bool,
+    active: bool,
+    ordinals: &[u16],
+) -> String {
+    if (question_side && active) || ordinals.contains(&0) {
         format!(
             r#"<div class="cloze" data-ordinal="{}" {}></div>"#,
-            ordinal,
+            ordinals_str(ordinals),
             &get_image_cloze_data(text)
         )
     } else if !active {
         format!(
             r#"<div class="cloze-inactive" data-ordinal="{}" {}></div>"#,
-            ordinal,
+            ordinals_str(ordinals),
             &get_image_cloze_data(text)
         )
     } else if !question_side && active {
         format!(
             r#"<div class="cloze-highlight" data-ordinal="{}" {}></div>"#,
-            ordinal,
+            ordinals_str(ordinals),
             &get_image_cloze_data(text)
         )
     } else {
@@ -338,7 +362,10 @@ pub fn parse_image_occlusions(text: &str) -> Vec<ImageOcclusion> {
         if let TextOrCloze::Cloze(cloze) = node {
             if cloze.image_occlusion().is_some() {
                 if let Some(shape) = parse_image_cloze(cloze.image_occlusion().unwrap()) {
-                    occlusions.entry(cloze.ordinal).or_default().push(shape);
+                    // Associate this occlusion with all ordinals in this cloze
+                    for &ordinal in &cloze.ordinals {
+                        occlusions.entry(ordinal).or_default().push(shape.clone());
+                    }
                 }
             }
         }
@@ -420,7 +447,7 @@ pub fn expand_clozes_to_reveal_latex(text: &str) -> String {
 pub(crate) fn contains_cloze(text: &str) -> bool {
     parse_text_with_clozes(text)
         .iter()
-        .any(|node| matches!(node, TextOrCloze::Cloze(e) if e.ordinal != 0))
+        .any(|node| matches!(node, TextOrCloze::Cloze(e) if e.ordinals.iter().any(|&o| o != 0)))
 }
 
 /// Returns the set of cloze number as they appear in the fields's content.
@@ -433,10 +460,12 @@ pub fn cloze_numbers_in_string(html: &str) -> HashSet<u16> {
 fn add_cloze_numbers_in_text_with_clozes(nodes: &[TextOrCloze], set: &mut HashSet<u16>) {
     for node in nodes {
         if let TextOrCloze::Cloze(cloze) = node {
-            if cloze.ordinal != 0 {
+            for &ordinal in &cloze.ordinals {
-                set.insert(cloze.ordinal);
+                if ordinal != 0 {
-                add_cloze_numbers_in_text_with_clozes(&cloze.nodes, set);
+                    set.insert(ordinal);
+                }
             }
+            add_cloze_numbers_in_text_with_clozes(&cloze.nodes, set);
         }
     }
 }
@@ -654,4 +683,160 @@ mod test {
             )
         );
     }
+
+    #[test]
+    fn multi_card_card_generation() {
+        let text = "{{c1,2,3::multi}}";
+        assert_eq!(
+            cloze_number_in_fields(vec![text]),
+            vec![1, 2, 3].into_iter().collect::<HashSet<u16>>()
+        );
+    }
+
+    #[test]
+    fn multi_card_cloze_basic() {
+        let text = "{{c1,2::shared}} word and {{c1::first}} vs {{c2::second}}";
+
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 1, true)).as_ref(),
+            "[...] word and [...] vs second"
+        );
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 2, true)).as_ref(),
+            "[...] word and first vs [...]"
+        );
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 1, false)).as_ref(),
+            "shared word and first vs second"
+        );
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 2, false)).as_ref(),
+            "shared word and first vs second"
+        );
+        assert_eq!(
+            cloze_numbers_in_string(text),
+            vec![1, 2].into_iter().collect::<HashSet<u16>>()
+        );
+    }
+
+    #[test]
+    fn multi_card_cloze_html_attributes() {
+        let text = "{{c1,2,3::multi}}";
+
+        let card1_html = reveal_cloze_text(text, 1, true);
+        assert!(card1_html.contains(r#"data-ordinal="1,2,3""#));
+
+        let card2_html = reveal_cloze_text(text, 2, true);
+        assert!(card2_html.contains(r#"data-ordinal="1,2,3""#));
+
+        let card3_html = reveal_cloze_text(text, 3, true);
+        assert!(card3_html.contains(r#"data-ordinal="1,2,3""#));
+    }
+
+    #[test]
+    fn multi_card_cloze_with_hints() {
+        let text = "{{c1,2::answer::hint}}";
+
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 1, true)).as_ref(),
+            "[hint]"
+        );
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 2, true)).as_ref(),
+            "[hint]"
+        );
+
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 1, false)).as_ref(),
+            "answer"
+        );
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 2, false)).as_ref(),
+            "answer"
+        );
+    }
+
+    #[test]
+    fn multi_card_cloze_edge_cases() {
+        assert_eq!(
+            cloze_numbers_in_string("{{c1,1,2::test}}"),
+            vec![1, 2].into_iter().collect::<HashSet<u16>>()
+        );
+
+        assert_eq!(
+            cloze_numbers_in_string("{{c0,1,2::test}}"),
+            vec![1, 2].into_iter().collect::<HashSet<u16>>()
+        );
+
+        assert_eq!(
+            cloze_numbers_in_string("{{c1,,3::test}}"),
+            vec![1, 3].into_iter().collect::<HashSet<u16>>()
+        );
+    }
+
+    #[test]
+    fn multi_card_cloze_only_filter() {
+        let text = "{{c1,2::shared}} and {{c1::first}} vs {{c2::second}}";
+
+        assert_eq!(reveal_cloze_text_only(text, 1, true), "..., ...");
+        assert_eq!(reveal_cloze_text_only(text, 2, true), "..., ...");
+        assert_eq!(reveal_cloze_text_only(text, 1, false), "shared, first");
+        assert_eq!(reveal_cloze_text_only(text, 2, false), "shared, second");
+    }
+
+    #[test]
+    fn multi_card_nested_cloze() {
+        let text = "{{c1,2::outer {{c3::inner}}}}";
+
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 1, true)).as_ref(),
+            "[...]"
+        );
+
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 2, true)).as_ref(),
+            "[...]"
+        );
+
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 3, true)).as_ref(),
+            "outer [...]"
+        );
+
+        assert_eq!(
+            cloze_numbers_in_string(text),
+            vec![1, 2, 3].into_iter().collect::<HashSet<u16>>()
+        );
+    }
+
+    #[test]
+    fn nested_parent_child_card_same_cloze() {
+        let text = "{{c1::outer {{c1::inner}}}}";
+
+        assert_eq!(
+            strip_html(&reveal_cloze_text(text, 1, true)).as_ref(),
+            "[...]"
+        );
+
+        assert_eq!(
+            cloze_numbers_in_string(text),
+            vec![1].into_iter().collect::<HashSet<u16>>()
+        );
+    }
+
+    #[test]
+    fn multi_card_image_occlusion() {
+        let text = "{{c1,2::image-occlusion:rect:left=10:top=20:width=30:height=40}}";
+
+        let occlusions = parse_image_occlusions(text);
+        assert_eq!(occlusions.len(), 2);
+        assert!(occlusions.iter().any(|o| o.ordinal == 1));
+        assert!(occlusions.iter().any(|o| o.ordinal == 2));
+
+        let card1_html = reveal_cloze_text(text, 1, true);
+        assert!(card1_html.contains(r#"data-ordinal="1,2""#));
+
+        let card2_html = reveal_cloze_text(text, 2, true);
+        assert!(card2_html.contains(r#"data-ordinal="1,2""#));
+    }
 }

rslib/src/collection/service.rs

@@ -1,8 +1,10 @@
 // Copyright: Ankitects Pty Ltd and contributors
 // License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+use anki_proto::collection::GetCustomColoursResponse;
 use anki_proto::generic;
 
 use crate::collection::Collection;
+use crate::config::ConfigKey;
 use crate::error;
 use crate::prelude::BoolKey;
 use crate::prelude::Op;
@@ -62,4 +64,13 @@ impl crate::services::CollectionService for Collection {
         })
         .map(Into::into)
     }
+
+    fn get_custom_colours(
+        &mut self,
+    ) -> error::Result<anki_proto::collection::GetCustomColoursResponse> {
+        let colours = self
+            .get_config_optional(ConfigKey::CustomColorPickerPalette)
+            .unwrap_or_default();
+        Ok(GetCustomColoursResponse { colours })
+    }
 }

rslib/src/config/mod.rs

@@ -71,6 +71,7 @@ pub(crate) enum ConfigKey {
     NextNewCardPosition,
     #[strum(to_string = "schedVer")]
     SchedulerVersion,
+    CustomColorPickerPalette,
 }
 
 #[derive(PartialEq, Eq, Serialize_repr, Deserialize_repr, Clone, Copy, Debug)]

rslib/src/import_export/package/apkg/import/media.rs

@@ -17,6 +17,7 @@ use crate::import_export::package::media::SafeMediaEntry;
 use crate::import_export::ImportProgress;
 use crate::media::files::add_hash_suffix_to_file_stem;
 use crate::media::files::sha1_of_reader;
+use crate::media::Checksums;
 use crate::prelude::*;
 use crate::progress::ThrottlingProgressHandler;
 
@@ -75,7 +76,7 @@ impl Context<'_> {
 fn prepare_media(
     media_entries: Vec<SafeMediaEntry>,
     archive: &mut ZipArchive<File>,
-    existing_sha1s: &HashMap<String, Sha1Hash>,
+    existing_sha1s: &Checksums,
     progress: &mut ThrottlingProgressHandler<ImportProgress>,
 ) -> Result<MediaUseMap> {
     let mut media_map = MediaUseMap::default();

rslib/src/import_export/text/csv/import.rs

@@ -1,6 +1,7 @@
 // Copyright: Ankitects Pty Ltd and contributors
 // License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 
+use std::collections::HashSet;
 use std::io::BufRead;
 use std::io::BufReader;
 use std::io::Read;
@@ -106,6 +107,8 @@ struct ColumnContext {
     notetype_column: Option<usize>,
     /// Source column indices for the fields of a notetype
     field_source_columns: FieldSourceColumns,
+    /// Metadata column indices (1-based)
+    meta_columns: HashSet<usize>,
     /// How fields are converted to strings. Used for escaping HTML if
     /// appropriate.
     stringify: fn(&str) -> String,
@@ -119,6 +122,7 @@ impl ColumnContext {
             deck_column: metadata.deck()?.column(),
             notetype_column: metadata.notetype()?.column(),
             field_source_columns: metadata.field_source_columns()?,
+            meta_columns: metadata.meta_columns(),
             stringify: stringify_fn(metadata.is_html),
         })
     }
@@ -166,11 +170,19 @@ impl ColumnContext {
     }
 
     fn gather_note_fields(&self, record: &csv::StringRecord) -> Vec<Option<String>> {
-        let stringify = self.stringify;
+        let op = |i| record.get(i - 1).map(self.stringify);
-        self.field_source_columns
+        if !self.field_source_columns.is_empty() {
-            .iter()
+            self.field_source_columns
-            .map(|opt| opt.and_then(|idx| record.get(idx - 1)).map(stringify))
+                .iter()
-            .collect()
+                .map(|opt| opt.and_then(op))
+                .collect()
+        } else {
+            // notetype column provided, assume all non-metadata columns are notetype fields
+            (1..=record.len())
+                .filter(|i| !self.meta_columns.contains(i))
+                .map(op)
+                .collect()
+        }
     }
 }
 

rslib/src/import_export/text/csv/metadata.rs

@@ -291,11 +291,8 @@ impl CsvMetadataHelpers for CsvMetadata {
                 .map(|&i| (i > 0).then_some(i as usize))
                 .collect(),
             CsvNotetype::NotetypeColumn(_) => {
-                let meta_columns = self.meta_columns();
+                // each row's notetype could have varying number of fields
-                (1..self.column_labels.len() + 1)
+                vec![]
-                    .filter(|idx| !meta_columns.contains(idx))
-                    .map(Some)
-                    .collect()
             }
         })
     }

rslib/src/media/files.rs

@@ -173,7 +173,9 @@ pub fn add_data_to_folder_uniquely<'a, P>(
 where
     P: AsRef<Path>,
 {
-    let normalized_name = normalize_filename(desired_name);
+    // force lowercase to account for case-insensitive filesystems
+    // but not within normalize_filename, for existing media refs
+    let normalized_name: Cow<_> = normalize_filename(desired_name).to_lowercase().into();
 
     let mut target_path = folder.as_ref().join(normalized_name.as_ref());
 
@@ -496,8 +498,14 @@ mod test {
             "test.mp3"
         );
 
-        // different contents
+        // different contents, filenames differ only by case
         let h2 = sha1_of_data(b"hello1");
+        assert_eq!(
+            add_data_to_folder_uniquely(dpath, "Test.mp3", b"hello1", h2).unwrap(),
+            "test-88fdd585121a4ccb3d1540527aee53a77c77abb8.mp3"
+        );
+
+        // same contents, filenames differ only by case
         assert_eq!(
             add_data_to_folder_uniquely(dpath, "test.mp3", b"hello1", h2).unwrap(),
             "test-88fdd585121a4ccb3d1540527aee53a77c77abb8.mp3"

rslib/src/media/mod.rs

@@ -6,7 +6,6 @@ pub mod files;
 mod service;
 
 use std::borrow::Cow;
-use std::collections::HashMap;
 use std::path::Path;
 use std::path::PathBuf;
 
@@ -22,6 +21,7 @@ use crate::progress::ThrottlingProgressHandler;
 use crate::sync::http_client::HttpSyncClient;
 use crate::sync::login::SyncAuth;
 use crate::sync::media::database::client::changetracker::ChangeTracker;
+pub use crate::sync::media::database::client::Checksums;
 use crate::sync::media::database::client::MediaDatabase;
 use crate::sync::media::database::client::MediaEntry;
 use crate::sync::media::progress::MediaSyncProgress;
@@ -157,7 +157,7 @@ impl MediaManager {
     pub fn all_checksums_after_checking(
         &self,
         progress: impl FnMut(usize) -> bool,
-    ) -> Result<HashMap<String, Sha1Hash>> {
+    ) -> Result<Checksums> {
         ChangeTracker::new(&self.media_folder, progress).register_changes(&self.db)?;
         self.db.all_registered_checksums()
     }
@@ -176,7 +176,7 @@ impl MediaManager {
 
     /// All checksums without registering changes first.
     #[cfg(test)]
-    pub(crate) fn all_checksums_as_is(&self) -> HashMap<String, [u8; 20]> {
+    pub(crate) fn all_checksums_as_is(&self) -> Checksums {
         self.db.all_registered_checksums().unwrap()
     }
 }

rslib/src/notetype/stock.rs

@@ -122,7 +122,7 @@ pub(crate) fn basic(tr: &I18n) -> Notetype {
 
 pub(crate) fn basic_typing(tr: &I18n) -> Notetype {
     let mut nt = basic(tr);
-    nt.config.original_stock_kind = StockKind::BasicTyping as i32;
+    nt.config.original_stock_kind = OriginalStockKind::BasicTyping as i32;
     nt.name = tr.notetypes_basic_type_answer_name().into();
     let front = tr.notetypes_front_field();
     let back = tr.notetypes_back_field();
@@ -138,7 +138,7 @@ pub(crate) fn basic_typing(tr: &I18n) -> Notetype {
 
 pub(crate) fn basic_forward_reverse(tr: &I18n) -> Notetype {
     let mut nt = basic(tr);
-    nt.config.original_stock_kind = StockKind::BasicAndReversed as i32;
+    nt.config.original_stock_kind = OriginalStockKind::BasicAndReversed as i32;
     nt.name = tr.notetypes_basic_reversed_name().into();
     let front = tr.notetypes_front_field();
     let back = tr.notetypes_back_field();
@@ -156,7 +156,7 @@ pub(crate) fn basic_forward_reverse(tr: &I18n) -> Notetype {
 
 pub(crate) fn basic_optional_reverse(tr: &I18n) -> Notetype {
     let mut nt = basic_forward_reverse(tr);
-    nt.config.original_stock_kind = StockKind::BasicOptionalReversed as i32;
+    nt.config.original_stock_kind = OriginalStockKind::BasicOptionalReversed as i32;
     nt.name = tr.notetypes_basic_optional_reversed_name().into();
     let addrev = tr.notetypes_add_reverse_field();
     nt.add_field(addrev.as_ref());

rslib/src/revlog/mod.rs

@@ -85,6 +85,15 @@ impl RevlogEntry {
         .unwrap()
     }
 
+    pub(crate) fn last_interval_secs(&self) -> u32 {
+        u32::try_from(if self.last_interval > 0 {
+            self.last_interval.saturating_mul(86_400)
+        } else {
+            self.last_interval.saturating_mul(-1)
+        })
+        .unwrap()
+    }
+
     /// Returns true if this entry represents a reset operation.
     /// These entries are created when a card is reset using
     /// [`Collection::reschedule_cards_as_new`].

rslib/src/scheduler/answering/mod.rs

@@ -443,9 +443,20 @@ impl Collection {
             .storage
             .get_deck(card.deck_id)?
             .or_not_found(card.deck_id)?;
-        let config = self.home_deck_config(deck.config_id(), card.original_deck_id)?;
+        let home_deck = if card.original_deck_id.0 == 0 {
+            &deck
+        } else {
+            &self
+                .storage
+                .get_deck(card.original_deck_id)?
+                .or_not_found(card.original_deck_id)?
+        };
+        let config = self
+            .storage
+            .get_deck_config(home_deck.config_id().or_invalid("home deck is filtered")?)?
+            .unwrap_or_default();
 
-        let desired_retention = deck.effective_desired_retention(&config);
+        let desired_retention = home_deck.effective_desired_retention(&config);
         let fsrs_enabled = self.get_config_bool(BoolKey::Fsrs);
         let fsrs_next_states = if fsrs_enabled {
             let params = config.fsrs_params();

rslib/src/scheduler/fsrs/error.rs

@@ -13,13 +13,7 @@ impl From<FSRSError> for AnkiError {
             FSRSError::OptimalNotFound => AnkiError::FsrsUnableToDetermineDesiredRetention,
             FSRSError::Interrupted => AnkiError::Interrupted,
             FSRSError::InvalidParameters => AnkiError::FsrsParamsInvalid,
-            FSRSError::InvalidInput => AnkiError::InvalidInput {
+            FSRSError::InvalidInput => AnkiError::FsrsParamsInvalid,
-                source: InvalidInputError {
-                    message: "invalid params provided".to_string(),
-                    source: None,
-                    backtrace: None,
-                },
-            },
             FSRSError::InvalidDeckSize => AnkiError::InvalidInput {
                 source: InvalidInputError {
                     message: "no cards to simulate".to_string(),

rslib/src/scheduler/fsrs/memory_state.rs

@@ -136,6 +136,19 @@ impl Collection {
                                             let deckconfig_id = deck.config_id().unwrap();
                                             // reschedule it
                                             let original_interval = card.interval;
+                                            let min_interval = |interval: u32| {
+                                                let previous_interval =
+                                                    last_info.previous_interval.unwrap_or(0);
+                                                if interval > previous_interval {
+                                                    // interval grew; don't allow fuzzed interval to
+                                                    // be less than previous+1
+                                                    previous_interval + 1
+                                                } else {
+                                                    // interval shrunk; don't restrict negative fuzz
+                                                    0
+                                                }
+                                                .max(1)
+                                            };
                                             let interval = fsrs.next_interval(
                                                 Some(state.stability),
                                                 desired_retention,
@@ -146,7 +159,7 @@ impl Collection {
                                                 .and_then(|r| {
                                                     r.find_interval(
                                                         interval,
-                                                        1,
+                                                        min_interval(interval as u32),
                                                         req.max_interval,
                                                         days_elapsed as u32,
                                                         deckconfig_id,
@@ -157,7 +170,7 @@ impl Collection {
                                                     with_review_fuzz(
                                                         card.get_fuzz_factor(true),
                                                         interval,
-                                                        1,
+                                                        min_interval(interval as u32),
                                                         req.max_interval,
                                                     )
                                                 });
@@ -310,6 +323,9 @@ pub(crate) struct LastRevlogInfo {
     /// reviewed the card and now, so that we can determine an accurate period
     /// when the card has subsequently been rescheduled to a different day.
     pub(crate) last_reviewed_at: Option<TimestampSecs>,
+    /// The interval before the latest review. Used to prevent fuzz from going
+    /// backwards when rescheduling the card
+    pub(crate) previous_interval: Option<u32>,
 }
 
 /// Return a map of cards to info about last review.
@@ -321,14 +337,27 @@ pub(crate) fn get_last_revlog_info(revlogs: &[RevlogEntry]) -> HashMap<CardId, L
         .into_iter()
         .for_each(|(card_id, group)| {
             let mut last_reviewed_at = None;
+            let mut previous_interval = None;
             for e in group.into_iter() {
                 if e.has_rating_and_affects_scheduling() {
                     last_reviewed_at = Some(e.id.as_secs());
+                    previous_interval = if e.last_interval >= 0 && e.button_chosen > 1 {
+                        Some(e.last_interval as u32)
+                    } else {
+                        None
+                    };
                 } else if e.is_reset() {
                     last_reviewed_at = None;
+                    previous_interval = None;
                 }
             }
-            out.insert(card_id, LastRevlogInfo { last_reviewed_at });
+            out.insert(
+                card_id,
+                LastRevlogInfo {
+                    last_reviewed_at,
+                    previous_interval,
+                },
+            );
         });
     out
 }

rslib/src/scheduler/fsrs/params.rs

@@ -478,27 +478,42 @@ pub(crate) fn reviews_for_fsrs(
         }))
         .collect_vec();
 
-    let skip = if training { 1 } else { 0 };
+    let items = if training {
-    // Convert the remaining entries into separate FSRSItems, where each item
+        // Convert the remaining entries into separate FSRSItems, where each item
-    // contains all reviews done until then.
+        // contains all reviews done until then.
-    let items: Vec<(RevlogId, FSRSItem)> = entries
+        let mut items = Vec::with_capacity(entries.len());
-        .iter()
+        let mut current_reviews = Vec::with_capacity(entries.len());
-        .enumerate()
+        for (idx, (entry, &delta_t)) in entries.iter().zip(delta_ts.iter()).enumerate() {
-        .skip(skip)
+            current_reviews.push(FSRSReview {
-        .map(|(outer_idx, entry)| {
+                rating: entry.button_chosen as u32,
-            let reviews = entries
+                delta_t,
-                .iter()
+            });
-                .take(outer_idx + 1)
+            if idx >= 1 && delta_t > 0 {
-                .enumerate()
+                items.push((
-                .map(|(inner_idx, r)| FSRSReview {
+                    entry.id,
-                    rating: r.button_chosen as u32,
+                    FSRSItem {
-                    delta_t: delta_ts[inner_idx],
+                        reviews: current_reviews.clone(),
-                })
+                    },
-                .collect();
+                ));
-            (entry.id, FSRSItem { reviews })
+            }
-        })
+        }
-        .filter(|(_, item)| !training || item.reviews.last().unwrap().delta_t > 0)
+        items
-        .collect_vec();
+    } else {
+        // When not training, we only need the final FSRS item, which represents
+        // the complete history of the card. This avoids expensive clones in a loop.
+        let reviews = entries
+            .iter()
+            .zip(delta_ts.iter())
+            .map(|(entry, &delta_t)| FSRSReview {
+                rating: entry.button_chosen as u32,
+                delta_t,
+            })
+            .collect();
+        let last_entry = entries.last().unwrap();
+
+        vec![(last_entry.id, FSRSItem { reviews })]
+    };
+
     if items.is_empty() {
         None
     } else {
@@ -738,7 +753,7 @@ pub(crate) mod tests {
                 ],
                 false,
             ),
-            fsrs_items!([review(0)], [review(0), review(1)])
+            fsrs_items!([review(0), review(1)])
         );
     }
 
@@ -809,7 +824,7 @@ pub(crate) mod tests {
         // R | A X R
         assert_eq!(
             convert_ignore_before(revlogs, false, days_ago_ms(9)),
-            fsrs_items!([review(0)], [review(0), review(2)])
+            fsrs_items!([review(0), review(2)])
         );
     }
 
@@ -828,6 +843,9 @@ pub(crate) mod tests {
         assert_eq!(
             convert_ignore_before(revlogs, false, days_ago_ms(9))
                 .unwrap()
+                .last()
+                .unwrap()
+                .reviews
                 .len(),
             2
         );
@@ -849,6 +867,9 @@ pub(crate) mod tests {
         assert_eq!(
             convert_ignore_before(revlogs, false, days_ago_ms(9))
                 .unwrap()
+                .last()
+                .unwrap()
+                .reviews
                 .len(),
             2
         );

rslib/src/scheduler/fsrs/rescheduler.rs

@@ -115,13 +115,14 @@ impl Rescheduler {
     pub fn find_interval(
         &self,
         interval: f32,
-        minimum: u32,
+        minimum_interval: u32,
-        maximum: u32,
+        maximum_interval: u32,
         days_elapsed: u32,
         deckconfig_id: DeckConfigId,
         fuzz_seed: Option<u64>,
     ) -> Option<u32> {
-        let (before_days, after_days) = constrained_fuzz_bounds(interval, minimum, maximum);
+        let (before_days, after_days) =
+            constrained_fuzz_bounds(interval, minimum_interval, maximum_interval);
 
         // Don't reschedule the card when it's overdue
         if after_days < days_elapsed {

rslib/src/search/parser.rs

@@ -392,6 +392,11 @@ fn parse_tag(s: &str) -> ParseResult<'_, SearchNode> {
             tag: unescape_quotes(re),
             mode: FieldSearchMode::Regex,
         }
+    } else if let Some(nc) = s.strip_prefix("nc:") {
+        SearchNode::Tag {
+            tag: unescape(nc)?,
+            mode: FieldSearchMode::NoCombining,
+        }
     } else {
         SearchNode::Tag {
             tag: unescape(s)?,

rslib/src/search/sqlwriter.rs

@@ -311,8 +311,19 @@ impl SqlWriter<'_> {
                 }
                 s if s.contains(' ') => write!(self.sql, "false").unwrap(),
                 text => {
-                    write!(self.sql, "n.tags regexp ?").unwrap();
+                    let text = if mode == FieldSearchMode::Normal {
-                    let re = &to_custom_re(text, r"\S");
+                        write!(self.sql, "n.tags regexp ?").unwrap();
+                        Cow::from(text)
+                    } else {
+                        write!(
+                            self.sql,
+                            "coalesce(process_text(n.tags, {}), n.tags) regexp ?",
+                            ProcessTextFlags::NoCombining.bits()
+                        )
+                        .unwrap();
+                        without_combining(text)
+                    };
+                    let re = &to_custom_re(&text, r"\S");
                     self.args.push(format!("(?i).* {re}(::| ).*"));
                 }
             }

rslib/src/stats/card.rs

@@ -76,8 +76,15 @@ impl Collection {
             note_id: card.note_id.into(),
             deck: deck.human_name(),
             added: card.id.as_secs().0,
-            first_review: revlog.first().map(|entry| entry.id.as_secs().0),
+            first_review: revlog
-            latest_review: revlog.last().map(|entry| entry.id.as_secs().0),
+                .iter()
+                .find(|entry| entry.has_rating())
+                .map(|entry| entry.id.as_secs().0),
+            // last_review_time is not used to ensure cram revlogs are included.
+            latest_review: revlog
+                .iter()
+                .rfind(|entry| entry.has_rating())
+                .map(|entry| entry.id.as_secs().0),
             due_date: self.due_date(&card)?,
             due_position: self.position(&card),
             interval: card.interval,
@@ -220,6 +227,7 @@ fn stats_revlog_entry(
         ease: entry.ease_factor,
         taken_secs: entry.taken_millis as f32 / 1000.,
         memory_state: None,
+        last_interval: entry.last_interval_secs(),
     }
 }
 

rslib/src/sync/media/database/client/mod.rs

@@ -18,6 +18,20 @@ use crate::prelude::*;
 
 pub mod changetracker;
 
+pub struct Checksums(HashMap<String, Sha1Hash>);
+
+impl Checksums {
+    // case-fold filenames when checking files to be imported
+    // to account for case-insensitive filesystems
+    pub fn get(&self, key: impl AsRef<str>) -> Option<&Sha1Hash> {
+        self.0.get(key.as_ref().to_lowercase().as_str())
+    }
+
+    pub fn contains_key(&self, key: impl AsRef<str>) -> bool {
+        self.get(key).is_some()
+    }
+}
+
 #[derive(Debug, PartialEq, Eq)]
 pub struct MediaEntry {
     pub fname: String,
@@ -175,11 +189,12 @@ delete from media where fname=?",
     }
 
     /// Returns all filenames and checksums, where the checksum is not null.
-    pub(crate) fn all_registered_checksums(&self) -> error::Result<HashMap<String, Sha1Hash>> {
+    pub(crate) fn all_registered_checksums(&self) -> error::Result<Checksums> {
         self.db
             .prepare("SELECT fname, csum FROM media WHERE csum IS NOT NULL")?
             .query_and_then([], row_to_name_and_checksum)?
-            .collect()
+            .collect::<error::Result<_>>()
+            .map(Checksums)
     }
 
     pub(crate) fn force_resync(&self) -> error::Result<()> {

rslib/src/typeanswer.rs

@@ -58,7 +58,7 @@ trait DiffTrait {
         if self.get_typed() == self.get_expected() {
             format_typeans!(format!(
                 "<span class=typeGood>{}</span>",
-                self.get_expected_original()
+                htmlescape::encode_minimal(&self.get_expected_original())
             ))
         } else {
             let output = self.to_tokens();
@@ -391,6 +391,15 @@ mod test {
         assert_eq!(ctx, "<code id=typeans>123</code>");
     }
 
+    #[test]
+    fn correct_input_is_escaped() {
+        let ctx = Diff::new("source <dir>/bin/activate", "source <dir>/bin/activate");
+        assert_eq!(
+            ctx.to_html(),
+            "<code id=typeans><span class=typeGood>source &lt;dir&gt;/bin/activate</span></code>"
+        );
+    }
+
     #[test]
     fn correct_input_is_collapsed() {
         let ctx = Diff::new("123", "123");

tools/minilints/src/main.rs

@@ -255,9 +255,7 @@ fn check_for_unstaged_changes() {
 }
 
 fn generate_licences() -> Result<String> {
-    if which::which("cargo-license").is_err() {
+    Command::run("cargo install cargo-license@0.7.0")?;
-        Command::run("cargo install cargo-license@0.5.1")?;
-    }
     let output = Command::run_with_output([
         "cargo-license",
         "--features",

tools/run.py

@@ -5,8 +5,6 @@ import os
 import sys
 
 sys.path.extend(["pylib", "qt", "out/pylib", "out/qt"])
-if sys.platform == "win32":
-    os.environ["PATH"] += ";out\\extracted\\win_amd64_audio"
 
 import aqt
 

ts/editable/Mathjax.svelte

@@ -31,7 +31,6 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 </script>
 
 <script lang="ts">
-    import { randomUUID } from "@tslib/uuid";
     import { onDestroy } from "svelte";
     import { writable } from "svelte/store";
 
@@ -66,7 +65,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     $: empty = title === "MathJax";
     $: encoded = encodeURIComponent(converted);
 
-    const uuid = randomUUID();
+    const uuid = crypto.randomUUID();
     const imageHeight = writable(0);
     imageToHeightMap.set(uuid, imageHeight);
 

ts/lib/components/HelpModal.svelte

@@ -23,6 +23,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 
     export let title: string;
     export let url: string;
+    export let linkLabel: string | undefined = undefined;
     export let startIndex = 0;
     export let helpSections: HelpItem[];
     export let fsrs = false;
@@ -106,11 +107,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
                     <div class="chapter-redirect">
                         {@html renderMarkdown(
                             tr.helpForMoreInfo({
-                                link: `<a href="${url}" title="${tr.helpOpenManualChapter(
+                                link: `<a href="${url}" title="${tr.helpOpenManualChapter({ name: linkLabel ?? title })}">${linkLabel ?? title}</a>`,
-                                    {
-                                        name: title,
-                                    },
-                                )}">${title}</a>`,
                             }),
                         )}
                     </div>

ts/lib/tslib/help-page.ts

@@ -27,7 +27,8 @@ export const HelpPage = {
         limitsFromTop: "https://docs.ankiweb.net/deck-options.html#limits-start-from-top",
         dailyLimits: "https://docs.ankiweb.net/deck-options.html#daily-limits",
         audio: "https://docs.ankiweb.net/deck-options.html#audio",
-        fsrs: "http://docs.ankiweb.net/deck-options.html#fsrs",
+        fsrs: "https://docs.ankiweb.net/deck-options.html#fsrs",
+        desiredRetention: "https://docs.ankiweb.net/deck-options.html#desired-retention",
     },
     Leeches: {
         leeches: "https://docs.ankiweb.net/leeches.html#leeches",

ts/lib/tslib/uuid.ts

@@ -1,16 +0,0 @@
-// Copyright: Ankitects Pty Ltd and contributors
-// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
-
-/**
- * TODO replace with crypto.randomUUID
- */
-export function randomUUID(): string {
-    const value = `${1e7}-${1e3}-${4e3}-${8e3}-${1e11}`;
-
-    return value.replace(/[018]/g, (character: string): string =>
-        (
-            Number(character)
-            ^ (crypto.getRandomValues(new Uint8Array(1))[0]
-                & (15 >> (Number(character) / 4)))
-        ).toString(16));
-}

ts/routes/graphs/TrueRetention.svelte

@@ -72,7 +72,8 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     >
         <HelpModal
             title={tr.statisticsTrueRetentionTitle()}
-            url={HelpPage.DeckOptions.fsrs}
+            url={HelpPage.DeckOptions.desiredRetention}
+            linkLabel={tr.deckConfigDesiredRetention()}
             {helpSections}
             on:mount={(e) => {
                 modal = e.detail.modal;

ts/routes/image-occlusion/Toolbar.svelte

@@ -32,6 +32,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
         saveNeededStore,
         opacityStateStore,
     } from "./store";
+    import { get } from "svelte/store";
     import { drawEllipse, drawPolygon, drawRectangle, drawText } from "./tools/index";
     import { makeMaskTransparent, SHAPE_MASK_COLOR } from "./tools/lib";
     import { enableSelectable, stopDraw } from "./tools/lib";
@@ -55,6 +56,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
         onWheelDragX,
     } from "./tools/tool-zoom";
     import { fillMask } from "./tools/tool-fill";
+    import { getCustomColours, saveCustomColours } from "@generated/backend";
 
     export let canvas;
     export let iconSize;
@@ -76,6 +78,16 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     let colourRef: HTMLInputElement | undefined;
     const colour = writable(SHAPE_MASK_COLOR);
 
+    const customColorPickerPalette = writable<string[]>([]);
+
+    async function loadCustomColours() {
+        customColorPickerPalette.set(
+            (await getCustomColours({})).colours.filter(
+                (hex) => !hex.startsWith("#ffffff"),
+            ),
+        );
+    }
+
     function onClick(event: MouseEvent) {
         const upperCanvas = document.querySelector(".upper-canvas");
         if (event.target == upperCanvas) {
@@ -222,7 +234,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     }
 
     onMount(() => {
-        opacityStateStore.set(maskOpacity);
+        maskOpacity = get(opacityStateStore);
         removeHandlers = singleCallback(
             on(document, "click", onClick),
             on(window, "mousemove", onMousemove),
@@ -233,6 +245,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
             on(document, "touchstart", onTouchstart),
             on(document, "mousemove", onMousemoveDocument),
         );
+        loadCustomColours();
     });
 
     onDestroy(() => {
@@ -241,7 +254,10 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 </script>
 
 <datalist id="colour-palette">
-    <option value={SHAPE_MASK_COLOR}></option>
+    <option>{SHAPE_MASK_COLOR}</option>
+    {#each $customColorPickerPalette as colour}
+        <option>{colour}</option>
+    {/each}
 </datalist>
 
 <input
@@ -251,6 +267,7 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
     list="colour-palette"
     value={SHAPE_MASK_COLOR}
     on:input={(e) => ($colour = e.currentTarget!.value)}
+    on:change={() => saveCustomColours({})}
 />
 
 <div class="tool-bar-container" style:--fill-tool-colour={$colour}>

ts/routes/image-occlusion/mask-editor.ts

@@ -8,10 +8,22 @@ import { fabric } from "fabric";
 import { get } from "svelte/store";
 
 import { optimumCssSizeForCanvas } from "./canvas-scale";
-import { hideAllGuessOne, notesDataStore, saveNeededStore, tagsWritable, textEditingState } from "./store";
+import {
+    hideAllGuessOne,
+    notesDataStore,
+    opacityStateStore,
+    saveNeededStore,
+    tagsWritable,
+    textEditingState,
+} from "./store";
 import Toast from "./Toast.svelte";
 import { addShapesToCanvasFromCloze } from "./tools/add-from-cloze";
-import { enableSelectable, makeShapesRemainInCanvas, moveShapeToCanvasBoundaries } from "./tools/lib";
+import {
+    enableSelectable,
+    makeMaskTransparent,
+    makeShapesRemainInCanvas,
+    moveShapeToCanvasBoundaries,
+} from "./tools/lib";
 import { modifiedPolygon } from "./tools/tool-polygon";
 import { undoStack } from "./tools/tool-undo-redo";
 import { enablePinchZoom, onResize, setCanvasSize } from "./tools/tool-zoom";
@@ -83,6 +95,7 @@ export const setupMaskEditorForEdit = async (
         window.requestAnimationFrame(() => {
             onImageLoaded({ noteId: BigInt(noteId) });
         });
+        if (get(opacityStateStore)) { makeMaskTransparent(canvas, true); }
     };
 
     return canvas;

yarn.lock

@@ -6939,8 +6939,8 @@ __metadata:
   linkType: hard
 
 "vite@npm:6":
-  version: 6.3.6
+  version: 6.4.1
-  resolution: "vite@npm:6.3.6"
+  resolution: "vite@npm:6.4.1"
   dependencies:
     esbuild: "npm:^0.25.0"
     fdir: "npm:^6.4.4"
@@ -6989,7 +6989,7 @@ __metadata:
       optional: true
   bin:
     vite: bin/vite.js
-  checksum: 10c0/add701f1e72596c002275782e38d0389ab400c1be330c93a3009804d62db68097a936ca1c53c3301df3aaacfe5e328eab547060f31ef9c49a277ae50df6ad4fb
+  checksum: 10c0/77bb4c5b10f2a185e7859cc9a81c789021bc18009b02900347d1583b453b58e4b19ff07a5e5a5b522b68fc88728460bb45a63b104d969e8c6a6152aea3b849f7
   languageName: node
   linkType: hard