update

src/renderer/src/App.tsx

@@ -5,7 +5,7 @@ import type { ContextTarget } from './components'
 import { Editor, SplitView } from './editor'
 import type { Cursor, Mode, Selection } from './editor'
 import { Terminal, lid } from './terminals'
-import { ConfirmModal, ContextMenu, HelpModal, HistoryModal, NamePopup, PassPopup, SearchModal, Toasts } from './overlays'
+import { ConfirmModal, ContextMenu, HelpModal, HistoryModal, NamePopup, PassPopup, ProjectsModal, SearchModal, Toasts } from './overlays'
 import { ProjectLauncher } from './launcher'
 import type { Menu, Toast } from './overlays'
 import type { FileNode, GitStatus } from './types'
@@ -79,7 +79,7 @@ export function App(): React.ReactElement {
   const [openDirs, setOpenDirs] = useState<Set<string>>(new Set())
   const [cursor, setCursor] = useState<Cursor | null>(null)
   const [selection, setSelection] = useState<Selection | null>(null)
-  const [overlay, setOverlay] = useState<'search' | 'history' | 'help' | null>(null)
+  const [overlay, setOverlay] = useState<'search' | 'history' | 'help' | 'projects' | null>(null)
   const [searchInit, setSearchInit] = useState('') // seed query for ⌘F-with-selection
   // Most-recently-opened files, newest first, de-duplicated. Drives the ⌘↓/⌘↑ navigator.
   const [history, setHistory] = useState<string[]>([])
@@ -659,8 +659,8 @@ export function App(): React.ReactElement {
       const meta = e.metaKey || e.ctrlKey
       const ae = document.activeElement as HTMLElement | null
       const inField = !!ae && (ae.tagName === 'INPUT' || ae.tagName === 'TEXTAREA')
-      // The history navigator owns the keyboard while open (it listens in capture phase).
-      if (overlay === 'history') return
+      // The history / project navigators own the keyboard while open (capture phase).
+      if (overlay === 'history' || overlay === 'projects') return
       // An open context menu owns the keyboard (arrows / ↵ / esc handled there).
       if (menu) return
       const inPanel = activePanel === 'git' || activePanel === 'tree'
@@ -692,6 +692,9 @@ export function App(): React.ReactElement {
         setHistInitSel(e.key === 'ArrowDown' ? Math.min(1, history.length - 1) : 0)
         setOverlay('history')
       }
+      // ⇧⌘O opens the recent-project history picker (⌘O — opening a new folder —
+      // is the native File-menu accelerator, so the renderer is free to own ⇧⌘O).
+      else if (meta && e.shiftKey && e.key.toLowerCase() === 'o') { e.preventDefault(); setOverlay('projects') }
       // ⌘F opens the unified search (it covers file names too), seeded with the
       // current selection when there is one.
       else if (meta && e.key.toLowerCase() === 'f') { e.preventDefault(); setSearchInit(selectedSearchText()); setOverlay('search') }
@@ -847,6 +850,7 @@ export function App(): React.ReactElement {
         onCancel={() => setNewFolderPopup(null)} />}
       {overlay === 'search' && <SearchModal initialQuery={searchInit} onOpen={openFile} onOpenAt={(p, n) => openFile(p, { line: n })} onClose={() => setOverlay(null)} changeSet={changeSet} activePath={active} activeText={bufferText(active)} showHidden={showHidden} />}
       {overlay === 'history' && <HistoryModal history={history} initialSel={histInitSel} onOpen={openFile} onClose={() => setOverlay(null)} changeSet={changeSet} />}
+      {overlay === 'projects' && <ProjectsModal recents={proj.recents} currentRoot={proj.root} onOpen={(p) => actions.openProjectPath(p)} onClose={() => setOverlay(null)} />}
       {overlay === 'help' && <HelpModal onClose={() => setOverlay(null)} />}
       {confirm && <ConfirmModal title={confirm.title} body={confirm.body} confirmLabel={confirm.confirmLabel} danger onConfirm={confirm.onConfirm} onClose={() => setConfirm(null)} />}
       {menu && <ContextMenu menu={menu} onClose={() => setMenu(null)} />}

src/renderer/src/overlays.tsx

@@ -1,6 +1,7 @@
 /* Overlays: combined search (content + file names), context menu, toast, pass-popup */
 import React, { Fragment, useEffect, useMemo, useRef, useState } from 'react'
 import { useProject } from './project'
+import type { RecentProject } from './project'
 import { fuzzy } from './fuzzy'
 import { FileIcon, Icon } from './components'
 import type { OpenFile } from './components'
@@ -347,6 +348,64 @@ export function HistoryModal({ history, initialSel, onOpen, onClose, changeSet }
   )
 }
 
+/* Project history picker (⇧⌘O). Same keyboard model as the launcher and the
+ * recent-files navigator: ⌘↑/⌘↓ (or plain arrows) move, ↵ switches the current
+ * window to that project, esc closes. The currently-open project is filtered
+ * out — reopening it is a no-op. */
+export function ProjectsModal({ recents, currentRoot, onOpen, onClose }: {
+  recents: RecentProject[]
+  currentRoot: string | null
+  onOpen: (path: string) => void
+  onClose: () => void
+}): React.ReactElement {
+  const list = useMemo(() => recents.filter((p) => p.path !== currentRoot), [recents, currentRoot])
+  const [sel, setSel] = useState(0)
+  const selRef = useRef(sel); selRef.current = sel
+  const listRef = useRef<HTMLDivElement>(null)
+
+  useEffect(() => {
+    function onKey(e: KeyboardEvent): void {
+      if (e.key === 'ArrowDown') { e.preventDefault(); setSel((s) => Math.min(s + 1, list.length - 1)) }
+      else if (e.key === 'ArrowUp') { e.preventDefault(); setSel((s) => Math.max(s - 1, 0)) }
+      else if (e.key === 'Enter') { e.preventDefault(); const p = list[selRef.current]; if (p) { onOpen(p.path); onClose() } }
+      else if (e.key === 'Escape') { e.preventDefault(); onClose() }
+    }
+    window.addEventListener('keydown', onKey, true)
+    return () => window.removeEventListener('keydown', onKey, true)
+  }, [list, onOpen, onClose])
+
+  useEffect(() => {
+    const el = listRef.current && listRef.current.querySelector('.hist-row.sel')
+    if (el) el.scrollIntoView({ block: 'nearest' })
+  }, [sel])
+
+  return (
+    <div className="scrim" onMouseDown={onClose}>
+      <div className="history-modal" onMouseDown={(e) => e.stopPropagation()}>
+        <div className="pi">
+          {Icon.reveal({ style: { color: 'var(--fg-3)' } })}
+          <span className="hist-title">Open recent project</span>
+          <span className="mode-chip">{list.length} project{list.length === 1 ? '' : 's'} · <kbd>⌘↓</kbd> <kbd>⌘↑</kbd> <kbd>↵</kbd></span>
+        </div>
+        <div className="hist-list" ref={listRef}>
+          {list.length === 0 && <div className="pempty">No other recent projects</div>}
+          {list.map((p, i) => (
+            <div key={p.path} className={'hist-row' + (i === sel ? ' sel' : '')} title={p.path}
+              onMouseEnter={() => setSel(i)}
+              onClick={() => { onOpen(p.path); onClose() }}>
+              {Icon.reveal()}
+              <div className="hist-txt">
+                <span className="fn">{p.name}</span>
+                <span className="fd">{p.path}</span>
+              </div>
+            </div>
+          ))}
+        </div>
+      </div>
+    </div>
+  )
+}
+
 /* Keyboard-shortcuts reference (opened from the title-bar ? button). */
 const SHORTCUTS: { keys: string[]; label: string }[] = [
   { keys: ['⌘', 'F'], label: 'Search contents & names (seeded by selection)' },
@@ -368,6 +427,7 @@ const SHORTCUTS: { keys: string[]; label: string }[] = [
   { keys: ['⌘', 'W'], label: 'Close the current file' },
   { keys: ['⌘', 'D'], label: 'Delete the current file (confirm)' },
   { keys: ['⌘', 'O'], label: 'Open a project folder' },
+  { keys: ['⇧', '⌘', 'O'], label: 'Open a recent project (history picker)' },
   { keys: ['Esc'], label: 'Close an overlay / split view' },
 ]