chore: integrate feature branches into local_main

.gitignore

@@ -13,6 +13,7 @@ dist-ssr
 dist-electron
 release
 *.local
+AGENTS.md
 
 # Editor directories and files
 .vscode/.debug.env

electron/main/electron-store/ipcHandlers.ts

@@ -142,6 +142,16 @@ export const registerStoreHandlers = (store: Store<StoreSchema>, windowsManager:
     return store.get(StoreKeys.showDocumentStats, false)
   })
 
+  // File index date visibility
+  ipcMain.handle('set-file-index-date-visibility', (event, showDates: boolean) => {
+    store.set(StoreKeys.ShowFileDatesInSidebar, showDates)
+    event.sender.send('file-index-date-visibility-changed', showDates)
+  })
+
+  ipcMain.handle('get-file-index-date-visibility', () => {
+    return store.get(StoreKeys.ShowFileDatesInSidebar, true)
+  })
+
   ipcMain.handle('has-user-opened-app-before', () => store.get(StoreKeys.hasUserOpenedAppBefore))
 
   ipcMain.handle('set-user-has-opened-app-before', () => {

electron/main/electron-store/storeConfig.ts

@@ -63,6 +63,7 @@ export interface StoreSchema {
   spellCheck: string
   EditorFlexCenter: boolean
   showDocumentStats: boolean
+  showFileDatesInSidebar: boolean
   autoContext: boolean
   tamaguiTheme: TamaguiThemeTypes
   searchParams: SearchProps
@@ -86,6 +87,7 @@ export enum StoreKeys {
   SpellCheck = 'spellCheck',
   EditorFlexCenter = 'editorFlexCenter',
   showDocumentStats = 'showDocumentStats',
+  ShowFileDatesInSidebar = 'showFileDatesInSidebar',
   AutoContext = 'autoContext',
   TamaguiTheme = 'tamaguiTheme',
   SearchParams = 'searchParams',

electron/preload/index.ts

@@ -67,6 +67,8 @@ const electronStore = {
   setSpellCheckMode: createIPCHandler<(isSpellCheck: boolean) => Promise<void>>('set-spellcheck-mode'),
   getDocumentStats: createIPCHandler<() => Promise<boolean>>('get-document-stats'),
   setDocumentStats: createIPCHandler<(showWordCount: boolean) => Promise<void>>('set-document-stats'),
+  getFileIndexDateVisibility: createIPCHandler<() => Promise<boolean>>('get-file-index-date-visibility'),
+  setFileIndexDateVisibility: createIPCHandler<(showDates: boolean) => Promise<void>>('set-file-index-date-visibility'),
   getHasUserOpenedAppBefore: createIPCHandler<() => Promise<boolean>>('has-user-opened-app-before'),
   setHasUserOpenedAppBefore: createIPCHandler<() => Promise<void>>('set-user-has-opened-app-before'),
   getAllChatsMetadata: createIPCHandler<() => Promise<ChatMetadata[]>>('get-all-chats-metadata'),

shared/defaultLLMs.ts

@@ -29,7 +29,7 @@ export const openAIDefaultLLMs: LLMConfig[] = [
 export const anthropicDefaultLLMs: LLMConfig[] = [
   {
     contextLength: 180000,
-    modelName: 'claude-3-5-sonnet-latest',
+    modelName: 'claude-sonnet-4-20250514',
     apiName: anthropicDefaultAPIName,
   },
   {

src/components/Editor/EditorManager.tsx

@@ -4,6 +4,7 @@ import InEditorBacklinkSuggestionsDisplay from './BacklinkSuggestionsDisplay'
 import { useFileContext } from '@/contexts/FileContext'
 import { BlockNoteView, FormattingToolbarPositioner, SlashMenuPositioner, SideMenuPositioner } from '@/lib/blocknote'
 import SearchBar from './Search/SearchBar'
+import NoteTimestamps from './NoteTimestamps'
 
 const EditorManager: React.FC = () => {
   const [editorFlex, setEditorFlex] = useState(true)
@@ -45,9 +46,10 @@ const EditorManager: React.FC = () => {
       {editor && <SearchBar editor={editor._tiptapEditor} />}
 
       <YStack
-        className={`relative h-full py-4 ${editorFlex ? 'flex justify-center px-24' : 'px-12'} ${showDocumentStats ? 'pb-3' : ''}`}
+        className={`relative h-full pb-4 pt-1 ${editorFlex ? 'flex justify-center px-24' : 'px-12'} ${showDocumentStats ? 'pb-3' : ''}`}
       >
         <YStack className="relative size-full">
+          <NoteTimestamps />
           {editor && (
             <BlockNoteView editor={editor}>
               <FormattingToolbarPositioner editor={editor} />

src/components/Editor/NoteTimestamps.tsx

@@ -0,0 +1,38 @@
+import React, { useMemo, useState } from 'react'
+import { format } from 'date-fns'
+import { useFileContext } from '@/contexts/FileContext'
+
+const NoteTimestamps: React.FC = () => {
+  const { currentlyOpenFilePath, vaultFilesFlattened } = useFileContext()
+  const [showUpdated, setShowUpdated] = useState(false)
+
+  const fileInfo = useMemo(() => {
+    if (!currentlyOpenFilePath) return null
+    return vaultFilesFlattened.find((f) => f.path === currentlyOpenFilePath) || null
+  }, [currentlyOpenFilePath, vaultFilesFlattened])
+
+  if (!fileInfo) return null
+
+  const createdAt = fileInfo.dateCreated
+  const updatedAt = fileInfo.dateModified
+
+  const label = showUpdated ? 'Updated' : 'Created'
+  const date = showUpdated ? updatedAt : createdAt
+  const display = date instanceof Date ? format(date, 'yyyy-MM-dd HH:mm') : String(date)
+
+  return (
+    <div
+      className="mb-1 mt-2 cursor-pointer select-none pl-4 text-[11px] leading-4 text-neutral-400 opacity-30 transition-opacity hover:text-neutral-300 hover:opacity-80"
+      onClick={() => setShowUpdated((prev) => !prev)}
+      role="button"
+      tabIndex={0}
+      onKeyDown={(e) => {
+        if (e.key === 'Enter' || e.key === ' ') setShowUpdated((prev) => !prev)
+      }}
+    >
+      {label}: {display}
+    </div>
+  )
+}
+
+export default NoteTimestamps

src/components/Sidebars/FileSideBar/FileItemRows.tsx

@@ -3,15 +3,18 @@ import { ListChildComponentProps } from 'react-window'
 import posthog from 'posthog-js'
 import { isFileNodeDirectory } from '@shared/utils'
 import { XStack, Text } from 'tamagui'
+import { format } from 'date-fns'
 import { ChevronRight, ChevronDown } from '@tamagui/lucide-icons'
+import { toast } from 'react-toastify'
 import { useFileContext } from '@/contexts/FileContext'
-import { removeFileExtension } from '@/lib/file'
+import { getFilesInDirectory, removeFileExtension } from '@/lib/file'
 import { useContentContext } from '@/contexts/ContentContext'
 import { ContextMenu, ContextMenuContent, ContextMenuItem, ContextMenuTrigger } from '@/components/ui/context-menu'
 import NewDirectoryComponent from '@/components/File/NewDirectory'
 
 const FileItemRows: React.FC<ListChildComponentProps> = ({ index, style, data }) => {
   const { file, indentation } = data.filesAndIndentations[index]
+  const showDates: boolean = data.showDates ?? true
 
   const {
     handleDirectoryToggle,
@@ -22,14 +25,28 @@ const FileItemRows: React.FC<ListChildComponentProps> = ({ index, style, data })
     selectedDirectory,
     setSelectedDirectory,
     renameFile,
+    selectedFilePaths,
+    selectSingleFile,
+    toggleSelectFile,
+    selectRangeTo,
+    vaultFilesFlattened,
   } = useFileContext()
   const { openContent, createUntitledNote } = useContentContext()
   const [isNewDirectoryModalOpen, setIsNewDirectoryModalOpen] = useState(false)
   const [parentDirectoryPathForNewDirectory, setParentDirectoryPathForNewDirectory] = useState<string | undefined>()
   const [isDragOver, setIsDragOver] = useState(false)
 
   const isDirectory = isFileNodeDirectory(file)
-  const isSelected = isDirectory ? file.path === selectedDirectory : file.path === currentlyOpenFilePath
+  const formattedDate =
+    showDates && !isDirectory && file.dateModified instanceof Date ? format(file.dateModified, 'MM-dd-yy') : ''
+  let isSelected = false
+  if (isDirectory) {
+    isSelected = selectedFilePaths.includes(file.path) || file.path === selectedDirectory
+  } else if (selectedFilePaths.length > 0) {
+    isSelected = selectedFilePaths.includes(file.path)
+  } else {
+    isSelected = file.path === currentlyOpenFilePath
+  }
 
   const indentationPadding = indentation ? 10 * indentation : 0
   const isExpanded = expandedDirectories.get(file.path)
@@ -65,17 +82,40 @@ const FileItemRows: React.FC<ListChildComponentProps> = ({ index, style, data })
 
   const clickOnFileOrDirectory = useCallback(
     (event: any) => {
-      const e = event.nativeEvent
+      const e = event.nativeEvent || event
       if (isDirectory) {
-        handleDirectoryToggle(file.path)
-        setSelectedDirectory(file.path)
+        if (e.metaKey || e.ctrlKey) {
+          toggleSelectFile(file.path)
+        } else {
+          handleDirectoryToggle(file.path)
+          setSelectedDirectory(file.path)
+        }
+        e.stopPropagation()
+        return
+      }
+
+      if (e.shiftKey) {
+        selectRangeTo(file.path)
+      } else if (e.metaKey || e.ctrlKey) {
+        toggleSelectFile(file.path)
       } else {
+        selectSingleFile(file.path)
         openContent(file.path)
         posthog.capture('open_file_from_sidebar')
       }
+
       e.stopPropagation()
     },
-    [file.path, isDirectory, handleDirectoryToggle, openContent, setSelectedDirectory],
+    [
+      file.path,
+      isDirectory,
+      handleDirectoryToggle,
+      openContent,
+      setSelectedDirectory,
+      selectRangeTo,
+      toggleSelectFile,
+      selectSingleFile,
+    ],
   )
 
   const openNewDirectoryModal = useCallback(async () => {
@@ -108,6 +148,75 @@ const FileItemRows: React.FC<ListChildComponentProps> = ({ index, style, data })
         New file
       </ContextMenuItem>
       <ContextMenuItem onClick={openNewDirectoryModal}>New folder</ContextMenuItem>
+      <ContextMenuItem
+        onClick={async () => {
+          try {
+            // Determine current selection scope
+            const baseSelection =
+              selectedFilePaths.length > 1 && selectedFilePaths.includes(file.path) ? selectedFilePaths : [file.path]
+
+            // Partition into directories and files
+            const dirPaths: string[] = []
+            const filePaths: string[] = []
+            for (const p of baseSelection) {
+              // eslint-disable-next-line no-await-in-loop
+              const isDir = await window.fileSystem.isDirectory(p)
+              if (isDir) dirPaths.push(p)
+              else filePaths.push(p)
+            }
+
+            // Build folder sections with H1 headers
+            const seenFiles = new Set<string>()
+            const parts: string[] = []
+            for (const dir of dirPaths) {
+              // eslint-disable-next-line no-await-in-loop
+              const folderName = await window.path.basename(dir)
+              // eslint-disable-next-line no-await-in-loop
+              const files = await getFilesInDirectory(dir, vaultFilesFlattened)
+              const folderContents: string[] = []
+              for (const f of files) {
+                if (!seenFiles.has(f.path)) {
+                  seenFiles.add(f.path)
+                  // eslint-disable-next-line no-await-in-loop
+                  const c = await window.fileSystem.readFile(f.path, 'utf-8')
+                  folderContents.push(c || '')
+                }
+              }
+              if (folderContents.length > 0) {
+                parts.push(`# Folder: ${folderName}`)
+                parts.push(folderContents.join('\n\n'))
+              }
+            }
+
+            // Add loose files not already included via folders
+            for (const p of filePaths) {
+              if (!seenFiles.has(p)) {
+                seenFiles.add(p)
+                // eslint-disable-next-line no-await-in-loop
+                const c = await window.fileSystem.readFile(p, 'utf-8')
+                parts.push(c || '')
+              }
+            }
+
+            if (parts.length === 0) {
+              toast.info('No markdown files found')
+              return
+            }
+
+            const output = parts.join('\n\n')
+            await navigator.clipboard.writeText(output)
+            const totalNotes = seenFiles.size
+            toast.success(totalNotes > 1 ? `Copied ${totalNotes} notes to clipboard` : 'Markdown copied to clipboard')
+          } catch (err) {
+            toast.error('Failed to copy markdown')
+          }
+        }}
+      >
+        {(() => {
+          const inMulti = selectedFilePaths.length > 1 && selectedFilePaths.includes(file.path)
+          return inMulti ? `Copy Markdown (${selectedFilePaths.length})` : 'Copy Markdown'
+        })()}
+      </ContextMenuItem>
       <ContextMenuItem onClick={() => setNoteToBeRenamed(file.path)}>Rename</ContextMenuItem>
       <ContextMenuItem onClick={handleDelete}>Delete</ContextMenuItem>
     </>
@@ -132,6 +241,8 @@ const FileItemRows: React.FC<ListChildComponentProps> = ({ index, style, data })
               onPress={clickOnFileOrDirectory}
               className={itemClasses}
               overflow="hidden"
+              justifyContent="space-between"
+              width="100%"
             >
               {isDirectory && (
                 <span className="mr-2 mt-1">
@@ -144,9 +255,20 @@ const FileItemRows: React.FC<ListChildComponentProps> = ({ index, style, data })
                   )}
                 </span>
               )}
-              <Text color="$gray11" numberOfLines={1}>
+              <Text color="$gray11" numberOfLines={1} flex={1}>
                 {isDirectory ? file.name : removeFileExtension(file.name)}
               </Text>
+              {!isDirectory && (
+                <Text
+                  color="$gray9"
+                  numberOfLines={1}
+                  flexShrink={0}
+                  textAlign="right"
+                  className="ml-2 w-14 whitespace-nowrap text-[10px] opacity-40"
+                >
+                  {formattedDate}
+                </Text>
+              )}
             </XStack>
             <NewDirectoryComponent
               isOpen={isNewDirectoryModalOpen}