When a diff RPC fails, useEditorPanelContentState fabricates a result whose
modifiedContent is \`Error loading diff: \${err}\` so the pane has something to
show. For an unstaged diff that pane is editable, so Cmd+S calls onSave with the
editor body — and attemptEditorFileSave falls back to that body when no draft
exists (editor-autosave-controller). The error sentence gets written over the
user's file.
Reachable from any diff-load failure: SSH drop, git error, permission denied, or
the diff_too_large introduced in #14160.
The existing largeDiffSaveContentAvailable guard does not cover this. It only
gates the LargeDiffFallback button, which renders when largeDiffRenderLimit is
limited; on the error path that field is absent, so the full editable DiffEditor
mounts and installs the save shortcut instead.
Marks the fabricated result and holds the pane read-only, which blocks the save
shortcut and prevents a draft being minted — a draft would otherwise be saveable
even with onSave gated. loadError mirrors the field FileContent already carries
for the plain-file path, and lives on the renderer-local DiffContent, so nothing
on the wire changes.
Test: mutation-verified — dropping the guard fails exactly the new read-only
case. 23094 renderer tests pass; web and node typechecks clean.
Co-authored-by: Orca <help@stably.ai>
Orca
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The AI Orchestrator for 100x builders.
Run Codex, ClaudeCode, OpenCode or Pi side-by-side — each in its own worktree, tracked in one place.
Download Orca
Features
Also in the box:
- Quick open — Search across worktrees, files, agents, commands, and repo context without leaving your flow.
- Account switcher & usage tracking — See Claude and Codex usage and rate-limit resets, and hot-swap accounts without re-logging in.
- Rich repo previews — Preview Markdown, images, PDFs, and repo docs in the workspace.
- Computer Use — Let agents operate desktop apps and visible UI when a workflow needs real interaction.
- Notifications and unread state — Know when an agent finishes or needs attention, then mark threads unread to come back later.
- And many, many more — we ship daily, so this list is perpetually behind. The changelog is the real feature list.
Supported Agents
Works with any CLI agent — if it runs in a terminal, it runs in Orca.
Claude Code
Codex
Grok
Cursor
GitHub Copilot
OpenCode
MiMo Code
Amp
OpenClaude
Antigravity
Pi
oh-my-pi
Hermes Agent
Devin
Goose
Auggie
Autohand Code
Charm
Cline
Codebuff
Command Code
Continue
Droid
Kilocode
Kimi
Kiro
Mistral Vibe
Qwen Code
Rovo Dev
+ any CLI agent
Install
Desktop — macOS, Windows, Linux
- Download from onOrca.dev
- Or grab a build directly: macOS Apple Silicon · macOS Intel · Windows (.exe) · Linux AppImage · All builds
- Running
orca serveon a headless Linux server? See the headless Linux server guide.
Or via a package manager:
# macOS (Homebrew)
brew install --cask stablyai/orca/orca
# Arch Linux (AUR) — or stably-orca-git to build from source
yay -S stably-orca-bin
Mobile Companion — iOS, Android
Pair with your desktop app to monitor and steer your agents from your phone.
- iOS: Download on the App Store or join TestFlight
- Android: Download APK 0.0.43
Community & Support
-
Discord: Join the community on Discord.
-
Twitter / X: Follow @orca_build for updates and announcements.
-
WeChat: Scan to join the Orca community WeChat group 7.
-
Feedback & Ideas: We ship fast. Missing something? Request a new feature.
-
Privacy: See the privacy & telemetry docs for what anonymous usage data Orca collects and how to opt out.
-
Show Support: Star this repo to follow along with our daily ships.
Developing
Want to contribute or run locally? See our CONTRIBUTING.md guide.
Signed Builds
Windows code signing sponored/provided by SignPath.io, certificate by SignPath Foundation.
License
Orca is free and open source under the MIT License.










