Jinwoo Hong 428558b941 fix(mobile): let the shell's page paint a file preview (OTA phase C, C3.0) (#21591)
* fix(mobile): let the shell's page paint a file preview

A file preview has one shape on the wire: the desktop answers a base64 body
and `normalizeMobileFilePreviewResult` composes `data:<mime>;base64,<content>`
for React Native Web's `Image`. Under `img-src 'self'` the browser refuses to
load it, so every image preview in the page paints nothing — reproduced in the
render check, which logged the refusal naming `img-src 'self'` before this.

`data:` is granted to images and to nothing else, so what it admits is what the
page itself composed out of a reply it already holds; `script-src 'self'` and
`connect-src 'self'` are untouched, and `blob:` is not added because nothing in
the closure needs one. Both platform pins narrow from "the header contains no
`data:`" to "`data:` appears on `img-src` and nowhere else", which is the check
that still fails if a later directive grows one.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* docs(mobile): say what the data: image case actually loads through

Round 1 is right on both counts. In react-native-web 0.21.2 the hidden <img>
the Image component renders carries `alt`, `style`, `draggable`, `ref` and
`src` and no load handlers at all — it is there for the browser's image context
menu and for `getBackgroundSize()`. The load signal comes from
`ImageLoader.load`, which is `new window.Image()` with `onload`/`onerror` on it,
so the `new Image()` in this case is the same mechanism the screen's own load
runs through rather than a stand-in for it.

And the screen maps `onImageError` to "Unable to load preview"
(`MobileFilePreviewScreen.tsx:282`); "Binary preview unavailable" is the
normalizer's `binary_file` branch, which a CSP refusal never reaches.

Comment only. No assertion moves.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

* docs(mobile): state the img-src data: bound as the destination, not provenance

"admits only what the page itself built" read as a provenance guarantee, and CSP
has none to give: `data:` is matched as a scheme, so the directive admits any
`data:` image URL and the browser cannot tell one the page composed from one it
was handed. Nor is the content the page's own — the mime type and the base64
body both come from the host, and `normalizeImagePreviewResult` only checks the
mime type is a non-empty string.

The true bound is where the URL goes: it is never fetched as anything but an
image, `img-src` is the only directive admitting it, an image fetch executes
nothing (an SVG inside an `<img>` runs no script), and `script-src 'self'`,
`connect-src 'self'` and `object-src 'none'` are untouched.

Both copies reworded identically, since they are kept in step by the render
check's own policy comparison.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
2026-09-19 02:36:39 -04:00
2026-05-04 20:42:03 -07:00
2026-03-16 22:27:51 -07:00
2026-03-28 10:19:14 -07:00

Orca Orca

GitHub stars Total downloads across all releases License: MIT Join the Orca Discord Follow Orca on X Supported platforms: macOS, Windows, and Linux

中文 · 日本語 · 한국어 · Español · Français · Português

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

Orca desktop app running agents in parallel worktrees, with the Orca mobile companion app in the corner

Features

Mobile Companion

Monitor and steer your agents from your phone — get notified when an agent finishes and send follow-ups from anywhere.

iOS App Store · TestFlight · Android APK 0.0.48 · Docs →

Orca desktop with the mobile companion app

Parallel Worktrees

Fan one prompt across five agents, each in its own isolated git worktree — compare the results and merge the winner.

Docs →

Parallel worktree orchestration

Terminal Splits

Ghostty-class terminals with WebGL rendering, infinite splits, and scrollback that survives restarts.

Docs →

Terminal splits

Design Mode

Click any UI element in a real Chromium window to send its HTML, CSS, and a cropped screenshot straight into your agent's prompt.

Docs →

Embedded browser and Design Mode

GitHub & Linear, Native

Browse PRs, issues, and project boards in-app — open a worktree from any task and review without a context switch.

Docs →

GitHub and Linear task workflows in Orca

SSH Worktrees

Run agents on a beefy remote box with full file editing, git, and terminals — auto-reconnect and port forwarding included.

Docs →

Remote worktrees over SSH

Annotate AI Diffs

Drop comments on any diff line and ship them back to the agent — review, edit, and commit without leaving Orca.

Docs →

Annotate AI-generated diffs

Drag Files to Agents

VS Code's editor with autosave everywhere — drag files or images straight into an agent prompt.

Docs →

Drag files and images into an agent prompt

Orca CLI

Agents drive Orca too — script every workflow with orca worktree create, snapshot, click, and fill.

Docs →

Script Orca from the CLI

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 logo Claude Code   Codex logo Codex   Grok logo Grok   Cursor logo Cursor   GitHub Copilot logo GitHub Copilot   OpenCode logo OpenCode   MiMo Code logo MiMo Code   Amp logo Amp   OpenClaude logo OpenClaude   Antigravity logo Antigravity   Pi logo Pi   oh-my-pi logo oh-my-pi   Hermes Agent logo Hermes Agent   Devin logo Devin   Goose logo Goose   Auggie logo Auggie   Autohand Code logo Autohand Code   Charm logo Charm   Cline logo Cline   Codebuff logo Codebuff   Command Code logo Command Code   Continue logo Continue   Droid logo Droid   Kilocode logo Kilocode   Kimi logo Kimi   Kiro logo Kiro   Mistral Vibe logo Mistral Vibe   Qwen Code logo Qwen Code   Rovo Dev logo Rovo Dev   + any CLI agent


Install

Desktop — macOS, Windows, Linux

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.


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 8. Group 8 may be full; if so, scan the Group 9 QR code instead.

    WeChat group 8 QR code for the Orca community  WeChat group 9 QR code for the Orca community

  • 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.

The relay that pairs the mobile app with a desktop host is also in this repository under cloud/, with a separate pnpm workspace and setup guide.

Orca contributors

GitHub star history chart for stablyai/orca

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.

S
Description
Orca is the ADE for working with a fleet of parallel agents. Run any coding agent with your own subscription. Available on desktop, mobile and remote runtime.
Readme MIT
1.5 GiB
Languages
TypeScript 95.2%
JavaScript 4%
Swift 0.2%
CSS 0.2%
HCL 0.1%