Backfill translator context for 49 msgids

One-time catch-up: added #. context comments to msgids in en.po that
predated the /crowdin-merge skill's context step. With the skill in
consistent use going forward, this kind of backfill should never be
needed again.

Comments propagated to all 7 locales via pnpm i18n:extract.

Author: myieye

frontend/viewer/src/locales/en.po

@@ -785,14 +785,17 @@ msgstr "Fields"
 msgid "FieldWorks Lite"
 msgstr "FieldWorks Lite"
 
+#. Success notification shown after FieldWorks Lite auto-updates. "FieldWorks Lite" is a product name — do not translate.
 #: src/lib/notifications/NotificationOutlet.svelte
 msgid "FieldWorks Lite has been updated successfully. Please restart the app to apply the changes."
 msgstr "FieldWorks Lite has been updated successfully. Please restart the app to apply the changes."
 
+#. Explanatory text in a popover on the sync panel. "FieldWorks Lite" and "FieldWorks Classic" are product names — do not translate.
 #: src/project/sync/FwLiteToFwMergeDetails.svelte
 msgid "FieldWorks Lite users will automatically receive changes that were made in FieldWorks Classic. FieldWorks Classic users will see changes that were made in FieldWorks Lite after they do Send/Receive."
 msgstr "FieldWorks Lite users will automatically receive changes that were made in FieldWorks Classic. FieldWorks Classic users will see changes that were made in FieldWorks Lite after they do Send/Receive."
 
+#. Field label in Troubleshoot and Update dialogs. "FieldWorks Lite" is a product name — do not translate.
 #: src/lib/troubleshoot/TroubleshootDialog.svelte
 #: src/lib/updates/UpdateDialog.svelte
 msgid "FieldWorks Lite version"
@@ -958,6 +961,7 @@ msgstr "green"
 msgid "Headword"
 msgstr "Headword"
 
+#. Radio button option to hide the Dictionary Preview panel in the entry editor. Paired with "Show" and "Pinned".
 #: src/project/browse/EditorViewOptions.svelte
 msgid "Hide"
 msgstr "Hide"
@@ -978,22 +982,28 @@ msgstr "Hold to record or#press and release to start recording."
 msgid "I don't see my project"
 msgstr "I don't see my project"
 
+#. Toggle switch label in the delete confirmation dialog when the action is flagged as dangerous (e.g. deleting a project).
+#. User must enable this switch before the Delete button is enabled.
 #: src/lib/entry-editor/DeleteDialog.svelte
 msgid "I understand that this can't be undone"
 msgstr "I understand that this can't be undone"
 
+#. Dev-mode only icon button tooltip on a Classic FieldWorks project list item. Imports the fwdata project into FwLite.
 #: src/home/HomeView.svelte
 msgid "Import"
 msgstr "Import"
 
+#. Future relative date format. {0} = formatted duration string (e.g., "3 hours", "2 days"). Paired with "{0} ago" for past dates.
 #: src/lib/components/ui/format/format-relative-date-fn.svelte.ts
 msgid "in {0}"
 msgstr "in {0}"
 
+#. Toggle switch in the filter panel next to the semantic domain selector. When enabled, also matches child semantic domains.
 #: src/project/browse/SearchFilter.svelte
 msgid "Include subdomains"
 msgstr "Include subdomains"
 
+#. Filter section label in the browse filter panel. Below it is a dropdown to filter entries that are missing a specific field (e.g., missing gloss or definition).
 #: src/project/browse/SearchFilter.svelte
 msgid "Incomplete entries"
 msgstr "Incomplete entries"
@@ -1013,15 +1023,18 @@ msgstr "Installing Update..."
 msgid "Keep going"
 msgstr "Keep going"
 
+#. Label showing the date of the last change in the FwLite↔Classic sync panel. # is replaced by a formatted relative date component (e.g., "3 days ago").
 #: src/project/sync/FwLiteToFwMergeDetails.svelte
 #: src/project/sync/FwLiteToFwMergeDetails.svelte
 msgid "Last change: #"
 msgstr "Last change: #"
 
+#. Label showing the timestamp of the last local sync in the sync panel. # is replaced by a formatted relative date component (e.g., "5 minutes ago").
 #: src/project/sync/SyncStatusPrimitive.svelte
 msgid "Last sync: #"
 msgstr "Last sync: #"
 
+#. Field label in the audio editor showing the duration of the audio file.
 #: src/lib/components/audio/audio-editor.svelte
 msgid "Length:"
 msgstr "Length:"
@@ -1031,6 +1044,7 @@ msgstr "Length:"
 msgid "Lexbox"
 msgstr "Lexbox"
 
+#. Alt text for the Lexbox logo image shown in the home screen app bar. "Lexbox" is a product name — do not translate.
 #: src/home/HomeView.svelte
 msgid "Lexbox logo"
 msgstr "Lexbox logo"
@@ -1042,6 +1056,9 @@ msgstr "Lexbox logo"
 msgid "Lexeme form"
 msgstr "Lexeme form"
 
+#. Relevant view: Classic
+#. Lite view equivalent: "Word or Display as is required"
+#. Validation error in the New Entry dialog when neither the Lexeme form nor Citation form field has a value.
 #: src/lib/entry-editor/NewEntryDialog.svelte
 #: src/lib/views/custom/validation.ts
 msgid "Lexeme form or Citation form is required"
@@ -1051,6 +1068,7 @@ msgstr "Lexeme form or Citation form is required"
 msgid "Light"
 msgstr "Light"
 
+#. Section header in the entry list view options popup. Controls whether the entry list shows simple rows or a preview. Options below it: "Simple" and "Preview".
 #: src/project/browse/EntryListViewOptions.svelte
 msgid "List mode"
 msgstr "List mode"
@@ -1062,6 +1080,7 @@ msgstr "List mode"
 msgid "Literal meaning"
 msgstr "Literal meaning"
 
+#. Loading state text shown in the project/dictionary dropdown while the list of dictionaries is being fetched.
 #: src/project/ProjectDropdown.svelte
 msgid "Loading Dictionaries..."
 msgstr "Loading Dictionaries..."
@@ -1070,20 +1089,24 @@ msgstr "Loading Dictionaries..."
 msgid "loading..."
 msgstr "loading..."
 
+#. Section label for the local device box in the sync panel, and section header on the home screen project list.
 #: src/home/HomeView.svelte
 #: src/project/sync/SyncStatusPrimitive.svelte
 msgid "Local"
 msgstr "Local"
 
+#. Subtitle shown on a project card when the project has no server configured (no sync partner).
 #: src/home/HomeView.svelte
 msgid "Local only"
 msgstr "Local only"
 
+#. Button label in the sync panel when the user is not logged in. Initiates authentication with the server.
 #: src/project/sync/FwLiteToFwMergeDetails.svelte
 #: src/project/sync/SyncStatusPrimitive.svelte
 msgid "Login"
 msgstr "Login"
 
+#. Default button label on the login button when not yet authenticated. Clicking opens the login flow for a server.
 #: src/lib/auth/LoginButton.svelte
 #: src/lib/auth/LoginButton.svelte
 msgid "Login to see projects"
@@ -1093,14 +1116,17 @@ msgstr "Login to see projects"
 msgid "Logout"
 msgstr "Logout"
 
+#. Footer text in the project sidebar. The emoji flags are the countries of origin of the development team — do not translate.
 #: src/project/ProjectSidebar.svelte
 msgid "Made with ❤️ from 🇦🇹 🇹🇭 🇺🇸"
 msgstr "Made with ❤️ from 🇦🇹 🇹🇭 🇺🇸"
 
+#. Button label in the Feedback & Support dialog. Opens an external link to submit a feature suggestion.
 #: src/lib/about/FeedbackDialog.svelte
 msgid "Make a suggestion"
 msgstr "Make a suggestion"
 
+#. Warning shown in the delete-project confirmation dialog. Markdown link format: [link text]({0}) where {0} = URL to the sync dialog. "Lexbox" is a product name — do not translate.
 #: src/home/HomeView.svelte
 msgid "Make sure your [changes are synced]({0}) to Lexbox."
 msgstr "Make sure your [changes are synced]({0}) to Lexbox."
@@ -1135,18 +1161,22 @@ msgstr "Manual update is required. Please follow the instructions provided."
 msgid "Meaning"
 msgstr "Meaning"
 
+#. Task subject label in the task list. {0} = writing system abbreviation (e.g., "en", "fr"). Identifies entries lacking a definition in that writing system.
 #: src/project/tasks/tasks-service.ts
 msgid "Missing Definition {0}"
 msgstr "Missing Definition {0}"
 
+#. Task subject label in the task list. {0} = writing system abbreviation (e.g., "en", "fr"). Identifies entries lacking an example sentence in that writing system.
 #: src/project/tasks/tasks-service.ts
 msgid "Missing Example sentence {0}"
 msgstr "Missing Example sentence {0}"
 
+#. Task subject label in the task list. {0} = writing system abbreviation (e.g., "en", "fr"). Identifies entries lacking a gloss (brief translation) in that writing system.
 #: src/project/tasks/tasks-service.ts
 msgid "Missing Gloss {0}"
 msgstr "Missing Gloss {0}"
 
+#. Task subject label in the task list. Identifies senses/meanings that have no part-of-speech (grammatical category) assigned.
 #: src/project/tasks/tasks-service.ts
 msgid "Missing Part of Speech"
 msgstr "Missing Part of Speech"
@@ -1158,10 +1188,12 @@ msgstr "Missing Part of Speech"
 msgid "Missing: {0}"
 msgstr "Missing: {0}"
 
+#. Section label in the theme picker popup for the light/dark/system mode selector. Options below it: "Light", "Dark", "System".
 #: src/lib/components/ThemePicker.svelte
 msgid "Mode"
 msgstr "Mode"
 
+#. Drag-handle or button tooltip to reorder an item in a list (e.g., senses or examples within an entry).
 #: src/lib/entry-editor/ItemListItem.svelte
 msgid "Move"
 msgstr "Move"
@@ -1187,6 +1219,7 @@ msgstr "Name is required"
 msgid "Never"
 msgstr "Never"
 
+#. Badge label on the primary "New Entry" / "New Word" button indicating it creates a new item.
 #: src/project/PrimaryNewEntryButton.svelte
 msgid "New"
 msgstr "New"
@@ -1196,6 +1229,7 @@ msgstr "New"
 msgid "New Custom View"
 msgstr "New Custom View"
 
+#. Sync status indicator in the FwLite↔Classic sync panel. Shown when there are pending changes waiting to be applied. Paired with "No new data".
 #: src/project/sync/FwLiteToFwMergeDetails.svelte
 msgid "New data"
 msgstr "New data"
@@ -1246,6 +1280,7 @@ msgstr "No Dictionaries found"
 msgid "No entries found"
 msgstr "No entries found"
 
+#. Error message in the audio upload dialog when the user tries to save/upload without having selected a file.
 #: src/lib/components/audio/AudioDialog.svelte
 msgid "No file to upload"
 msgstr "No file to upload"
@@ -1259,18 +1294,22 @@ msgstr "No history found"
 msgid "No items found"
 msgstr "No items found"
 
+#. Sync status indicator in the FwLite↔Classic sync panel. Shown when there are no pending changes. Paired with "New data".
 #: src/project/sync/FwLiteToFwMergeDetails.svelte
 msgid "No new data"
 msgstr "No new data"
 
+#. Sync status label shown in the sync panel when no server is associated with this project.
 #: src/project/sync/SyncStatusPrimitive.svelte
 msgid "No server"
 msgstr "No server"
 
+#. Status text in the project sidebar when the project has no server/sync partner configured.
 #: src/project/ProjectSidebar.svelte
 msgid "No server configured"
 msgstr "No server configured"
 
+#. Error message in the task editing drawer when no subject entity can be found. {0} = subject type (e.g., "sense", "example-sentence").
 #: src/project/tasks/SubjectPopup.svelte
 msgid "No subject, unable to create a new {0}"
 msgstr "No subject, unable to create a new {0}"
@@ -1295,15 +1334,18 @@ msgstr "None"
 msgid "Not equal"
 msgstr "Not equal"
 
+#. Placeholder shown in the activity change preview when a referenced entry or sense no longer exists in the dictionary.
 #: src/lib/activity/ActivityItemChangePreview.svelte
 #: src/lib/activity/ActivityItemChangePreview.svelte
 msgid "Not found"
 msgstr "Not found"
 
+#. Status text in the project sidebar indicating the user is not authenticated with the sync server.
 #: src/project/ProjectSidebar.svelte
 msgid "Not logged in"
 msgstr "Not logged in"
 
+#. Badge label on an activity item indicating these local changes have not yet been uploaded to the server.
 #: src/lib/activity/ActivityItem.svelte
 msgid "Not synced"
 msgstr "Not synced"
@@ -1315,6 +1357,7 @@ msgstr "Not synced"
 msgid "Note"
 msgstr "Note"
 
+#. Error tooltip/message on the copy button when there is no text content available to copy to the clipboard.
 #: src/lib/components/ui/button/copy-button.svelte
 msgid "Nothing to copy"
 msgstr "Nothing to copy"
@@ -1366,6 +1409,7 @@ msgstr "Open in new Window"
 msgid "Open Log file"
 msgstr "Open Log file"
 
+#. Status message shown after the user clicks "Open in FieldWorks" while the handoff is in progress. "FieldWorks" is a product name — do not translate.
 #: src/lib/components/OpenInFieldWorksButton.svelte
 msgid "Opening in FieldWorks…"
 msgstr "Opening in FieldWorks…"
@@ -1741,6 +1785,7 @@ msgstr "Sync FieldWorks Lite and FieldWorks Classic"
 msgid "Sync your changes with other FieldWorks Lite users"
 msgstr "Sync your changes with other FieldWorks Lite users"
 
+#. Sync status label in the project sidebar indicating all changes are in sync with the server.
 #: src/project/ProjectSidebar.svelte
 msgid "Synced"
 msgstr "Synced"
@@ -1790,6 +1835,7 @@ msgstr "Task not found: {0}"
 msgid "Tasks"
 msgstr "Tasks"
 
+#. Short description under the "Report a technical problem" button in the Feedback & Support dialog.
 #: src/lib/about/FeedbackDialog.svelte
 msgid "Tell us about a bug or issue you’ve encountered."
 msgstr "Tell us about a bug or issue you’ve encountered."
@@ -1870,6 +1916,7 @@ msgstr "Toggle pinned"
 msgid "Translation"
 msgstr "Translation"
 
+#. Field title in the example editor when an entry has multiple translations. {0} = 1-based index number (e.g., "Translation 1", "Translation 2"). When there is only one translation, "Translation" is used instead.
 #: src/lib/entry-editor/object-editors/ExampleEditorPrimitive.svelte
 msgid "Translation {0}"
 msgstr "Translation {0}"
@@ -1907,6 +1954,7 @@ msgstr "Type:"
 msgid "Unable to open in FieldWorks"
 msgstr "Unable to open in FieldWorks"
 
+#. Fallback value shown when author name or last-change date is unavailable (e.g., in activity history or the sync panel).
 #: src/lib/activity/ActivityItem.svelte
 #: src/project/sync/FwLiteToFwMergeDetails.svelte
 #: src/project/sync/FwLiteToFwMergeDetails.svelte
@@ -2053,6 +2101,9 @@ msgstr "Word"
 msgid "Word only"
 msgstr "Word only"
 
+#. Relevant view: Lite
+#. Classic view equivalent: "Lexeme form or Citation form is required"
+#. Validation error in the New Word dialog when neither the Word (Lexeme form) nor Display as (Citation form) field has a value.
 #: src/lib/entry-editor/NewEntryDialog.svelte
 #: src/lib/views/custom/validation.ts
 msgid "Word or Display as is required"
@@ -2070,6 +2121,7 @@ msgstr "Word or meaning:"
 msgid "Writing System"
 msgstr "Writing System"
 
+#. Tooltip on a text span in the rich-text editor. {0} = writing system code (e.g., "en", "fr-IPA"). Identifies which writing system the span belongs to.
 #: src/lib/components/lcm-rich-text-editor/editor-schema.ts
 msgid "Writing system: {0}"
 msgstr "Writing system: {0}"