Neil ec0d3cedd1 Plugin panels talk to their worker; panel storage, settings and agent events (#37013)
* feat(plugins): panels talk to their own worker, read storage, settings and events

- plugin.request (host API 1.2): a panel or editor asks its plugin's worker, which answers with
  orca.panels.handle(name); the worker pushes with orca.panels.post. Same plugin only, JSON
  checked, 1 MiB answers, 256 KiB/200-per-10s posts, a deadline and the panel's lifetime.
- Panels and editors get storage.*, settings.* and secrets.* behind the same capabilities, and
  storage/settings onDidChange on every surface; events.subscribe delivers workspace and agent
  events to panels that hold the read capability.
- contributes.settings: typed settings (a JSON Schema subset) with defaults and value checks.
- Frames get orca.plugin/storage/settings/secrets; components panels import plugin, storage,
  settings, secrets from 'orca', and atom(key, init, { persist: 'storage' }) shares a value with
  the worker. Workers get orca.panels/storage/settings/secrets sugar.
- One typed contract: declare module 'orca' { interface PluginRequests / PluginPanelEvents }.
- Desktop push channel per open panel session (plugins:openPanelPush).

* feat(plugins): Orca Settings shows and edits a plugin's contributes.settings

The plugin page lists declared settings with Orca's own controls (switch, picker, text and
number fields, Reset to default). Edits are checked against the declaration in main, written to
the plugin's settings, and reach open panels and the running worker through onDidChange.

* docs(plugins): hello-tsx talks to its worker; authoring guide covers panels, workers and data

The example now uses one of each: plugin.request answered by orca.panels.handle, a worker post
heard with plugin.on, a persist: 'storage' atom the worker watches, two contributes.settings and
agent.status.changed in the panel, all typed by one src/protocol.ts. The build-less TSX e2e
drives the whole loop.

* fix(plugins): typed bridge overloads, panel call budget, settings IPC and catalog keys

- PluginBridgeApi/PanelsApi use overloads: declared names are typed (and complete), any other
  name carries JSON; no never-unions for the type-aware lint.
- The per-plugin panel call budget is 120 per 10 s, since a panel loading storage atoms,
  settings and its first requests makes a burst; the hostile fixture floods past it.
- Settings IPC builds its host per call; the settings section's strings are in en.json.

* test(plugins): the example's declared settings show under the plugin with the person's value

* refactor(plugins): keep hello-tsx the minimal starter; the bridge demo is hello-worker-panel

hello-tsx goes back to a sandboxed-ui panel with no worker or capabilities. The worker, protocol,
storage atom, settings and events move to examples/plugins/hello-worker-panel, with their own
e2e (plugin-worker-panel) and PR route.

* feat(plugins): test kit covers the panel bridge and plugin data

mockHost keeps the plugin's storage, settings and secrets in memory (seeded with storage,
settings, secrets; read with host.data()) and fakes the worker with requests, so plugin.request,
storage/settings/secrets and persist: 'storage' atoms work under mount(), writes reach
onDidChange, and panel.post(event, payload) is what plugin.on hears. Typed by PluginRequests and
PluginPanelEvents.

* test(plugins): focusInGuest waits for the guest and retries focusing as one step

Under load the custom-editor guest could still be attaching, so executeJavaScript threw
'dom-ready' before the focus poll began. Wait for waitForGuestReady, then retry focusing the
webview and the element together, tolerating a guest that is still attaching or remounts.

* docs(plugins): the authoring skill covers panels, workers and data; persistence leaves the renderer

- skill-guides/orca-plugin-authoring.md gains Panels, workers and data (plugin.request/on,
  orca.panels.handle/post, persist: 'storage', contributes.settings, panel events, test kit), and
  its generated references read orca-services.d.ts for shell, files, on and the bridge types.
- After the dev-loop rebase, persisted-atom wiring (queue plus storage sync) moves to
  createDeclarativePersistence so the renderer stays under max-lines.

* feat(plugins): panels show agents: agents.list, terminal ids on agent events, workspace.changed

- agents.list (agent:read, every surface): the focused workspace's agents with terminalId,
  title, agent kind, state and stateStartedAt, from the hook server's store.
- agent.status.changed carries terminalId and title: paneKey mapped through the runtime's
  terminal list (tabId:leafId) or the status's terminal handle; looked up only while a plugin
  listens, in arrival order.
- workspace.readContext terminals carry title; workspace.changed (workspace:read) fires after
  workspace session writes when the focused workspace or its terminals change.
- Event subscriptions are kept per panel session, so one made before the push channel opens
  still counts.
- shell.openExternal never prompts on a hidden or minimized window: it settles
  { opened: false, reason: 'consent-unavailable' } and says so in the plugin log, which also
  notes 'waiting for the person to confirm' while a prompt is up; the rate budget is spent only
  when Orca acts. e2e launches never open a real browser or mail client.
- A worker may export activate as default or by name; docs, typings and the authoring skill
  document the entry, the agent events and a live agent status recipe.

* fix(plugins): the plugin page names the workspace.changed subscription

* fix(plugins): workers activate only by default export, and say so when it is named

Orca calls the worker module's default export. A module with a named `activate` and no default
now fails to start with an error naming the fix (`export default function activate(orca)`),
instead of being called by a fallback; docs, typings and the skill say default export.
hello-worker-panel gains a picker setting (suggestionOrder) the worker reads.
2026-11-01 04:40:17 -08:00
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

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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

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 · Android APK · 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   Muse logo Muse   DeepSeek Harness logo DeepSeek Harness   ZCode logo ZCode   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   CodeBuddy logo CodeBuddy   Codebuff logo Codebuff   Freebuff logo Freebuff   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)
# Always use the full name; bare `orca` is an unrelated Plotly cask.
brew install --cask stablyai/orca/orca
# Upgrade an existing install
brew upgrade --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.

    WeChat 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 sponsored/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.
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