Changelog
Changelog
Notable changes across releases. SemVer, loosely - pre-1.0 minors may include breaking changes.
Latest · v0.2.4Apache-2.0
v0.2.5
27.07.2026LatestFull Language Server Protocol (LSP) support - diagnostics, hover, go-to-definition, completion, and formatting across 20 languages.
Added- LSP: in-editor diagnostics, hover, go-to-definition, completion, format, references, and rename, with 20 built-in server presets (TypeScript, rust-analyzer, Pyright, Ruff, gopls, clangd, zls, and more) plus custom server support and a status indicator.
- Settings → Agents: click anywhere on a tile to activate it, plus a new details view (eye icon) showing an agent's name, description, and instructions - read-only for built-in agents, with an edit hand-off for custom ones.
Changed- AI model catalog refreshed: added GPT-5.6, Claude Sonnet 5, and Grok 4.5; dropped deprecated/redirected models.
- Settings: voice-input and autocomplete model dropdowns now only show providers you've actually connected, matching the chat-model picker; local whisper.cpp support now has its own setup row with a live reachability check.
Fixed- AI chat no longer masks real errors behind a generic "An error occurred." message - the actual provider/model/tool error is now shown.
- Settings → About: the "Build" field no longer shows a stale hardcoded version; the "Website" link no longer reads "(Coming soon)" and now opens the real site.
v0.2.4
13.07.2026New emerald brand identity, working auto-update, and a faster native TypeScript toolchain.
Changed- Brand: new flat emerald "prompt-caret" logo across the app, installers, and mobile icon sets, replacing the old glossy mark.
- Settings: the chat-model picker now shows "Add a provider to choose a model" while no provider is configured, instead of a locked-looking default.
Fixed- Auto-update: releases now publish a signed `latest.json` (updater signing key configured), so in-app update checks work instead of failing to fetch a manifest.
v0.2.3
12.07.2026Friction-free install for unsigned test builds on macOS, Windows, and Linux.
Added- `oz install` and `oz uninstall` subcommands.
- README guidance for installing unsigned test builds across all three platforms.
Fixed- npm launcher (`@codecollab.co/oz`) now installs Oz where the OS expects it: `/Applications` (macOS), a Start Menu shortcut (Windows), and a `.desktop` entry (Linux), so Oz appears as a normally installed app.
- macOS: strip the `com.apple.quarantine` flag and repair the ad-hoc signature on install, resolving the "Oz is damaged" Gatekeeper error on Apple Silicon.
- Windows: clear the mark-of-the-web (`Unblock-File`) to avoid SmartScreen prompts.
- Launcher now starts Oz detached via `open` / spawn, freeing the terminal instead of holding it open until quit.
v0.2.2
25.06.2026Command palette, block-mode terminal, spaces, document viewers, and agent notifications.
Added- Command palette: fuzzy launcher for every quick action, with in-file content search and command history.
- Block-mode terminal: GPU-accelerated, Warp-style command blocks with a unified shell/AI input bar and editor-like input panel.
- Spaces: persisted tab groups you can create, rename, and drag to organize.
- Media and document viewers: images, audio, video, PDF, and rendered or raw markdown.
- Explorer: drag-and-drop support and git decorations on the file tree.
- Zen mode to hide the header and status bar.
- Editor auto-save with a configurable delay.
- Multiple OpenAI-compatible endpoints; LaTeX and Astro syntax highlighting.
- Terminal: macOS readline bindings (Cmd+Arrow, Cmd/Opt+Backspace), Cmd+K to clear scrollback, rename tabs via right-click, middle-click to close.
- Drop file paths into the active pane with bracketed-paste and DPI-correct hit detection.
- Confirm before closing a tab with a running process.
- Official Nix/NixOS support with an auto-update workflow.
- Agent notifications and management - one bell, one router for the built-in agent and every terminal coding agent.
- Live filesystem watcher for the explorer tree and open editors.
- /claude-code slash command to orchestrate agents via Oz AI.
Changed- UI/UX polish across tabs, panels, header, and sidebar, with native CSS animations replacing the motion library.
- Dynamic window title from the project folder and active terminal.
- Source control: right-click context menu on changed files.
- Terminal perf: static cursor default, WebGL slot reaping, and TUI keep-alive.
Fixed- Ctrl+B reaches the terminal/Claude; sidebar toggle moved to Ctrl+Shift+B.
- Explorer highlights the active file.
- Editor: correct cursor positioning on macOS at non-100% zoom; language reconfiguration when the document becomes ready.
- macOS: settings window no longer hides behind the main window; press-and-hold character popup disabled.
- Terminal: block IME composition keydown events from reaching the PTY.
- Linux: strip bundled Wayland libs from the AppImage to fix the EGL crash on newer Mesa.
- Editor: preserve original file permissions on atomic-write rename.
- PTY: authorize the CLI launch directory in the workspace registry on startup.
- Settings window is resizable, with a larger default size.
- Terminal: cwd above home, Windows verbatim paths, CI/test hardening.
- Windows: System32 launch dir, PTY reload reap, paste + stale-render fixes.
v0.2.1
Themes and customization, MLX + Ollama local LLMs, source control panel + git graph, and security hardening.
Added- Custom themes and presets - build in-app, save, switch between bundled and your own. Covers terminal palette and surrounding UI together.
- Background images with adjustable opacity and blur.
- Editor-based custom theme editor - edit tokens inline rather than hand config.
- Full ANSI terminal palette in the theme model.
- MLX and Ollama as local AI providers, with autocomplete via local models.
- Source control panel with hunk staging, commit, and a real commit graph.
- Open in Oz shell integration on Windows.
- Mistral AI provider.
- Ruby syntax highlighting in the editor.
- Markdown preview tab via explorer right-click.
- Configurable context limit for OpenAI-compatible providers.
- Configurable terminal font family.
- Workspace file picker in AI chat - type @ to insert a file reference.
Changed- Reasoning / thinking blocks stripped from history before the model call (Cerebras/others).
- Composer keeps focus and accepts typing while the agent is streaming.
- Models settings tab redesigned, model picker scroll fixed.
- AI mini-window: todo panel sizes to content, caps at 35% for long lists.
- Security pass: AI tool deny-list hardening, SSRF guard, terminal OSC trust boundary, preview iframe sandbox, WSL distro validation.
- RendererPool capacity bumped from K=4 to K=5 for smoother multi-tab terminals.
- Fish shell support: more reliable startup and prompt rendering.
Fixed- Windows ConPTY lifecycle race - CreatePseudoConsole and ClosePseudoConsole now share one lock.
- Console window no longer flashes when Oz spawns subprocesses (shell init, git).
- New terminals no longer try to launch into the install directory.
- Shortcut changes made in Settings propagate to the main window without a restart.
- Agent and snippet editor dialogs scroll their body so Save/Cancel cannot get pushed off screen.
- Selection rendering across themes; Linux clipboard handling.
- WSL: git and shells honor the workspace env.
- Explorer: file tree stays static across InlineInput open/cancel cycles.
- AI mini-window: responsive, scrollable todo list.
- Terminal: Option+arrow word navigation.
- Terminal: TUIs repaint on resume instead of replaying dormant bytes.
- Search: terminal refocuses after dismissing find.
- Editor: files auto-reload when the AI modifies them.
- Editor undo/redo wired and surfaced in the shortcuts dialog.
- Security: shell command guard now blocks CR/LF and C0 controls.
- Security: O_EXCL random tempfile for atomic writes.
- TUI apps no longer freeze when a tab is hibernated and restored.
- Tabs with unsaved edits are preserved when the underlying file is deleted on disk.
v0.2.0
Cross-platform releases (Windows & Linux), terminal split-panes, lazy-loaded AI modules, and security releases.
Added- First Windows release (NSIS installer).
- oz_open shell command - open files into a Oz editor tab from any terminal.
- Contributor docs and templates.
- Split panes in the terminal.
- Transient preview tabs with pinning behavior.
- DeepSeek provider.
- Customizable keyboard shortcuts in Settings.
- Ctrl-Backspace deletes the previous word in the terminal.
- Editor language support: Go, C, C++, Java, C#.
- Terminal: WebGL toggle and persistent font-size preferences.
- Explorer: show-hidden-folders toggle.
- AI: Gemini 2.5 Flash, Gemma 3 27B, and searchable model picker.
- Styled confirm dialog for closing tabs with unsaved changes.
- WSL workspaces are detected and supported on Windows.
- Window management for linux.
- Auto-updater wired into release builds.
- GitHub Actions workflow for cross-platform builds and releases.
Changed- Optimized the WebGL renderer pool - lower memory and steadier frame times across many tabs.
- Search focus and keyboard handling refined for explorer and file search.
- Secrets (keyring) redesign; auto updater stabilization.
- New sessions now open in $HOME by default.
- Stabilized zsh / bash / pwsh init scripts.
- Editor and AI modules now lazy-load - smaller install, faster cold start.
- ProductDemo assets and updated README screenshots.
- Dependency version sweep.
- Snippets and commands merged into a single palette.
Fixed- Critical security fix: removed the OSC 8888 escape sequence handler to prevent remote SSH host arbitrary file reads.
- Settings model dropdowns are now scrollable on small windows.
- Inactive terminal tabs no longer bleed across the split divider.
- Explorer tree names and inline inputs clip cleanly inside the sidebar.
- Windows: main window title now set correctly.
- Windows PTY: Tauri worker no longer blocks on close.
- Terminal: UTF-8 locale forced for PowerShell sessions.
- Terminal: respawn cleans up pending-exit and pty-opening state.
- Explorer: rename/create inputs no longer blur when the context menu opens.
- LM Studio and other keyless providers work in the model picker and chat send.
- Settings window stays above the main app and broadcasts preference changes across windows.
- AI mini-window no longer overshadows the input bar.
- Explorer inline input survives the context menu open path.
- Explorer create / rename input no longer disappears before you can type.
- TabBar padding and alignment.
- Gemini model IDs updated to use the -preview suffix.
- Linux window initialization on first launch.
- Bumped Node and pnpm in the release pipeline.
v0.1.5
Vim mode in the editor, explorer keyboard navigation, and full agentic workflows (plans, sub-agents, tasks).
Added- Vim mode in the editor (motions, registers, marks).
- Keyboard navigation across the file explorer.
- Full agentic workflow: plans, sub-agents, tasks, project init.
- Improved shell tool for the agent.
- Skills and multi-agent support.
- Settings UI improvements.
Changed- UI polish across AI and agent views.
- AI mini-window UI/UX improvements.
- Cleanup pass: dependencies, UI, icons.
- Optimized PTY resize, session lifecycle, and AI context handling.
- Agents UI/UX improvements.
v0.1.4
Web preview tab, editor tabs split, local LLM support, AI autocomplete.
Added- Web preview tab with auto-detection of local dev servers.
- Workspace-wide file search.
- Editor tabs decoupled from terminal tabs.
- AI Edit Diffs - preview and approve agent edits before applying.
- Local LLM support via LM Studio.
- Groq and Cerebras providers.
- AI autocomplete in the editor.
Changed- AI autocomplete: improved latency and accuracy.
v0.1.3
Tauri keyring credentials and initial AI agents.
Added- Tauri keyring - API keys now stored in the OS keychain.
- AI agents (initial implementation).
- Apache-2.0 license.
- New AI mini-window.
- Text selection handling and session persistence.
- Standalone settings window.
- Autostart and window-state persistence.
Changed- Icon set and theme refresh.
- Internal renaming pass.
- Internal refactor.
- Settings UI improvements.
v0.1.1
File explorer and CodeMirror 6 editor.
Added- File explorer (first version).
- Code editor based on CodeMirror 6.
- File explorer context menu.
Changed- General refactor; editor improvements.
Fixed- Various bug fixes.
v0.1.0
First prototype: AI side panel, status bar, and WebGL terminal support.
Added- AI side panel, status bar, and keyboard shortcuts.
- Logging.
- AI SDK and AI Elements integration.
- New app logo.
- Configurable window size.
- Multi-tab support.
- Basic layout UI.
- Custom font and theme.
- Tauri window management.
- xterm.js WebGL renderer, search, and link plugins.
- shadcn/ui component set and supporting deps.
- Child process lifecycle handling.
- Per-session locking.
- Initial Rust PTY backend with xterm.js in React.
Changed- New UI shell.
- Internal refactor; fixed render/resize race.
- Rendering and resize improvements.
- Header and tabs UI polish.
- Switched icon library from Lucide to HugeIcons.
Fixed- Shell script handling and session edge cases.