MD-Memo v1.6.0 — Mobile Drop, Auto Selector, voice input, Zen mode and full screen

A large feature release: 82 commits since v1.5.5. Manuals: English / 日本語

English

New

• Mobile Drop (Ctrl+Shift+U): scan a QR code and send photos, files, voice memos or text from your phone straight into the open note. No phone app and no account. Send a whole batch at once; photos go through OCR and voice memos are transcribed.
• Auto Selector (Ctrl+Enter): does the obvious next thing with the line or selection (rewrite it, run a command, or hand it to an agent). One Ask AI bar (Ctrl+L) and one Command Bar (Ctrl+E); the Command Bar now inserts its output below the selection and keeps your selection.
• Voice input with Gemini transcription, a recording indicator with a Stop button, and recordings that fail are kept so you can retry, keep or discard them. A recording without speech now says so instead of hanging on "transcribing".
• Quick Actions (Ctrl+J): up to three next-step cards (write / run / delegate), driven with Ctrl+1-3. It works with built-in local rules only; nothing leaves your machine unless you configure an API key or endpoint. Optionally, Jev (TypeSafe System One), through TypeSafe or OpenRouter with your own key, ranks the candidates.
• Smart paste: Ctrl+V turns clipboard HTML with real structure (tables, headings, lists, links) into Markdown; Ctrl+Shift+V pastes exactly what is on the clipboard, and pictures are saved to the note's assets.
• Zen mode (Shift+F11) and real full screen (F11), in the toolbar and the right-click menu. The toolbar and the right-click menu can be customized.
• Settings packages: export settings, agent definitions and skills to one .mdmemopack file and import it on another PC. API keys are left out unless you tick the box.
• crash.log: fatal Go errors are now written to a file (the GUI build has no console).
• macOS: window lifecycle, activation, single instance, PATH and the global hotkey were fixed.

Fixed

• An 80,000-line note no longer freezes the editor.
• Closing the window with Ctrl+W no longer silences background results (OCR, voice, Quick Actions) until a restart.
• After Ctrl+Enter the selection stays on the task line; Ctrl+E adds no copy when the command leaves the text unchanged.
• "Insert line below / above" default to Alt+Enter / Shift+Alt+Enter.
• Ghost text stays on the caret and stale suggestions are dropped. The Quick Actions panel can be driven from the keyboard: Ctrl+1-3, Ctrl+Tab then Enter, Esc.
• With nothing configured, your notes are never sent to any external service. (The app does check GitHub for a newer release.)

日本語

新機能

• Mobile Drop（Ctrl+Shift+U）: QR コードを読み取るだけで、スマホの写真・ファイル・ボイスメモ・テキストを、開いているノートへ直接送れます。アプリもアカウントも不要です。まとめて送信でき、写真は OCR、ボイスメモは文字起こしされます。
• Auto Selector（Ctrl+Enter）: 行や選択範囲に対して、次にやりたいこと（書き換え・コマンド実行・エージェントへの依頼）を自動で選びます。Ask AI バー（Ctrl+L）とコマンドバー（Ctrl+E）は1つずつに整理され、コマンドバーの出力は選択範囲の直下に入り、選択範囲は残ります。
• 音声入力（Gemini による文字起こし）: 録音インジケーターに停止ボタンが付きました。失敗した録音は残り、再試行・保存・破棄を選べます。話し声がない録音は、「文字起こし中」のまま止まらず、その旨が表示されます。
• アクション候補（Ctrl+J）: 次の一手を最大3件（書く・実行・任せる）提案し、Ctrl+1〜3 で実行できます。既定では内蔵のローカル規則だけで動き、API キーやエンドポイントを設定しない限り、ノートの内容は外へ出ません。任意で、ご自身のキーを使い、TypeSafe または OpenRouter 経由で Jev（System One）が候補を並べ替えます。
• スマートペースト: Ctrl+V は、表・見出し・リスト・リンクなど構造を持つクリップボードの HTML を Markdown に変換します。Ctrl+Shift+V はそのままの内容を貼り付け、画像はノートの assets に保存されます。
• Zen モード（Shift+F11）と本物のフルスクリーン（F11）: ツールバーと右クリックメニューから使えます。ツールバーと右クリックメニューはカスタマイズできます。
• 設定パッケージ: 設定・エージェント定義・スキルを1つの .mdmemopack に書き出し、別の PC で読み込めます。API キーはチェックを入れない限り含まれません。
• crash.log: Go の致命的なエラーをファイルに記録します（GUI 版にはコンソールがないため）。
• macOS: ウィンドウの挙動、アクティベーション、多重起動の防止、PATH、グローバルホットキーを修正しました。

修正

• 8万行のノートでエディタが固まる問題を解消しました。
• Ctrl+W でウィンドウを閉じたあと、再起動するまで OCR・音声・アクション候補などの結果が届かなくなる問題を修正しました。
• Ctrl+Enter のあとも選択範囲がタスク行に残ります。Ctrl+E は、コマンドの結果が入力と同じときは何も挿入しません。
• 「下/上に行を挿入」の既定を Alt+Enter / Shift+Alt+Enter にしました。
• ゴーストテキストがキャレットに追従し、古い提案は破棄されます。アクション候補パネルはキーボードで操作できます（Ctrl+1〜3、Ctrl+Tab → Enter、Esc）。
• 何も設定していないときは、ノートの内容が外部のサービスへ送られることはありません（新しい版の有無は GitHub に確認します）。

MD-Memo v1.4.0 — Split Editor, Startup & Memory Optimizations, and AI Typo Correction Polish

✨ What's New in v1.4.0

• 🪟 VS Code-Style Split Editor & Side Preview:
  • Split editor horizontally or vertically to edit two notes side-by-side.
  • Independent side preview with draggable resizer.
  • Seamless tab drag, pane focus switching, and real-time bidirectional synchronization.
• ⚡ Startup Speed & Memory Optimizations:
  • Replaced bulky synchronous vendor libraries with on-demand deferred loading (saving ~3.7MB at startup).
  • Enabled native WebView2 disk cache for instant second-launch performance.
  • Periodic and event-driven OS working set trimming (\debug.FreeOSMemory()) when inactive, closing tabs, or idle.
• 🤖 AI Typo Correction (Alt+C) — Zero Data Loss & Bilingual Detection:
  • Automatically rolls back to the original text if LLM returns an empty response or network error (preventing accidental text deletion).
  • Automatically detects Japanese vs English text selection and sends optimized prompt instructions.
  • Cleans up reasoning <think>\ tags (e.g., DeepSeek-R1) and conversational preamble filler text.
• 🖥️ Windows GUI Subsystem:
  • Compiled with -H windowsgui\ to eliminate the background black command prompt console on launch.
• 🌐 Refined Settings & UI Polish:
  • Settings navigation tabs arranged cleanly in a single line.
  • IME Guardian automatically scoped to Japanese locale (disabled by default in English).
  • Native custom dialogs replacing browser \confirm()\ prompts with explicit 'Save', 'Don't Save', and 'Cancel' buttons.

Download: Extract \md-memo-windows-x64.zip\ and run \md-memo.exe\ (Single standalone portable binary, zero install required).

MD-Memo v1.3.0 — Customizable Shortcuts, Window Maximize (F11) & Tab Reordering

✨ What's New in v1.3.0

• 📑 Pointer-Based Tab Drag & Reordering: Replaced HTML5 drag-and-drop with a smooth, 100% reliable pointer events engine specifically optimized for WebView2.
• ⌨️ Customizable Shortcuts Tab: Rebind all editor and application keyboard shortcuts in Settings > Shortcuts tab. Includes one-click reset to defaults.
• 🪟 Window Maximize / Fullscreen & Zen Mode:
  • Fullscreen / Maximize toggle via F11.
  • Zen focus mode via Ctrl+Shift+Z.
  • Minimize and global restore hotkey (Ctrl+Alt+M) integrated.
• 🖱️ Polished Context Menu: Clean leading icons, short concise action names, and real-time shortcut keybinding synchronization.
• 🗂️ Non-Blocking Workspace Folder Scanning: Safely open folders with large amounts of files without freezing the application.
• 🛡️ IME Guardian & Romaji Auto-Conversion Polish: Improved Japanese text input and composition stability.
• 🌐 Full Bilingual i18n: All UI components, modal tabs, and shortcut configuration hints are fully translated in English and Japanese.

Download: Extract md-memo-windows-x64.zip and run md-memo.exe (Single standalone portable binary, zero install required).

MD-Memo v1.2.0 — Ambient Cursor Aura, Below-Cursor Prompt & Event Reliability

Changes in v1.2.0:

• Subtle Ambient Cursor Aura: Natural subconscious focus affordance when pausing typing.
• Cursor-Anchored Inline AI Prompt (Ctrl+K): Opens directly beneath the cursor / selection instead of fixed top-right.
• Vision OCR Markdown Cleanup: Automatically strips redundant outer code fences (\\markdown ... \).
• Tab Drag-and-Drop Reordering: Smooth, reliable tab ordering via drag-and-drop.
• Click & Context Menu Event Reliability: Fixed backdrop overlays and SVG pointer events, ensuring icons and right-click menus respond instantly.
• Zero-Latency IME Guardian & Typo Correction (Alt+C): Intelligent Romaji correction and quick editing.

MD-Memo v1.1.0 — Degram Mermaid, Gemini AI Visuals & Native Engine

📝 MD-Memo v1.1.0 — Major Feature Release

The speed of Notepad (<0.01s), the intelligence of Copilot, completely local.
メモ帳の圧倒的な軽さ（0.01秒・40MB）で、CopilotとObsidianの知性を手元に。

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🌟 What's New in v1.1.0

1. 📊 Degram-Powered Mermaid 11 & WOODTEC Design Gemini AI Visuals

• Text to Mermaid 11 Diagram: Select bullet points or rough notes, right-click, and convert them instantly into clean Mermaid flowcharts, sequence diagrams, mindmaps, or timelines (Ctrl+Z Undo supported).
• Mermaid to Infographic Image (WOODTEC Design System): One-click visual generation using latest Gemini 3.1 (\gemini-3.1-flash-lite-image\ / Imagen 3), completely aligned with the WOODTEC Design System (Material Design 3, Action Blue #0b57d0 accents, crisp white 28px cards, no gradients/drop-shadows, Noto Sans JP, Material Symbols Outlined).
• Local Image Preview Stream: Built-in zero-latency /api/image\ endpoint to smoothly display local diagrams in Markdown preview without browser sandbox blocks.

2. ⚡ Blazing-Fast Windows Native COM Folder Dialog

• Replaced legacy PowerShell FolderBrowserDialog with native Windows COM \IFileDialog\ (\FOS_PICKFOLDERS).
• Launch latency reduced to under 10ms (instant) with zero process startup overhead, eliminating UI freezes and OneDrive sync errors.

3. 🎨 Visual Distinction & Responsive Context Menu

• Distinct Header Icons: 📄 Open File (Ctrl+O) vs 📁 Open Folder (Ctrl+Shift+O).
• Smart Overflow & Flip: Right-clicking near the bottom of the screen automatically flips the menu upward, preventing any clipping or truncation.
• Concise Menu Commands: Clean, concise labels across English and Japanese.

4. 🧠 Word-by-Word Ghost Text Accept

• Accept inline autocomplete word-by-word with Ctrl+→ (⌥ Option+→ on macOS), or full line with Tab / →.

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📥 Downloads

Platform	Package	Architecture	Checksum (SHA-256)
Windows	\md-memo-windows-x64.zip\	x64 (Portable)	\5EE605A7F2CDF3D89CC67235A5D4DEEF42FD8E6C864C0A75D0E2D4C9790AEDB0\
macOS	\md-memo-macos.zip\	Universal (Intel / Apple Silicon)	\ddff1ee93e58ef0b20a6e2f3eea61a15382c4727e824b8e3b1362a5a7795ddda\

One-Command Installation:

• Windows (WinGet): \winget install youshinh.md-memo\
• macOS (Homebrew): \�rew install --cask youshinh/tap/md-memo\

MD-Memo v1.0.1

macOS release build

v1.0.0 - Initial Release

📝 MD-Memo (Latest Release Build)

Ultra-lightweight, high-speed, AI-native Markdown & Text Editor for Windows & macOS.

🚀 Latest Updates (2026-09-10)

• 📊 Degram-Powered Mermaid & AI Diagram Generation:
  • Convert any text selection into structured Mermaid diagrams instantly via right-click.
  • Generate high-fidelity diagrams/illustrations via Gemini Image API (gemini-3.1-flash-lite-image / Imagen 3).
  • Automatically saves images to assets/ and renders smoothly in markdown preview.
• ⚡ Windows Native COM File & Folder Picker:
  • Replaced legacy slow PowerShell dialogs with modern Windows COM IFileDialog (FOS_PICKFOLDERS).
  • Zero process launch latency (< 10ms), zero freezing, seamless OneDrive support.
• 🎨 Clear Visual Icons & Clean Context Menu:
  • Distinct header icons: 📄 Open File (Ctrl+O) vs 📁 Open Folder (Ctrl+Shift+O).
  • Concise, truncation-free context menu.
• 🖼️ Local Image Preview Resolution:
  • Built-in /api/image endpoint to seamlessly display local images, diagrams, and relative paths in markdown preview without browser security blocks.
• 🌿 Dark Olive Accent Theme (Default) & Theme Selector.
• 💡 Copilot-style inline autocompletion: Real-time autocomplete with local LLMs (LM Studio, Ollama, vLLM) & cloud APIs (Gemini, OpenAI).

📦 Download & Run

• Windows: Download md-memo-windows-x64.zip, extract and run md-memo.exe directly (portable, no installation required).
• macOS: Download md-memo-macos.zip.