Brennan Benson 39a01f9c0b feat(agent-launch): create a folder workspace and start its agent in one host operation (#26083)
* feat(agent-launch): accept a create-folder-workspace target

agent.launch can now create a folder workspace and start its agent there,
the same operation it already runs for a new git worktree. The host
creates the folder workspace (metadata only, no startup terminal), resolves
it the way an existing target is resolved, then settles the mode and builds
the surface as for any existing folder workspace.

Hosts advertise agent.launch.create-folder-workspace.v1 so a client offers
the target only to a host that accepts it.

* fix(agent-launch): authorize, classify and navigate folder creates like their create method

A create-folder-workspace launch could do three things its two-call
equivalent never did:

- A phone could create folder workspaces. The mobile allowlist admits
  agent.launch but not folderWorkspace.create, and is checked by method
  name only. A create target now needs the authorization of the create
  method it stands for, read from the same allowlist, and a phone is
  refused with agent_launch_target_forbidden before admission, so no
  ledger row and no create. create-worktree maps to worktree.create,
  which phones already may call, so nothing changes for it.
- A create refused before anything was stored (group gone, folder
  missing, SSH host unreachable) replayed as
  agent_session_operation_unknown, and a retry under the same operation
  id was refused until the row expired. runtime.createFolderWorkspace now
  raises those refusals as FolderWorkspaceCreateRefusedError, with the
  same message text, and the launch records it as failed for any target.
  A failure after the create still replays unknown.
- A paired caller's folder create activated the new chat on the host
  window and did not select the caller's own tab. Only create-worktree,
  whose host activation runs setup, keeps the host navigation now; a
  folder create navigates like an existing workspace.

Tests cover the phone refusal, replay of a success, a refused create
settling failed and replaying that failure, an after-create failure
staying unknown, an SSH connection reaching the agent's view mode, paired
navigation, and an older host refusing the target at parse.

* fix(agent-launch): replay a refused folder create with its whole path

A folder create refused before anything was stored is recorded as the
launch's failure, and a retry under the same operation id answers from
that record. The record went through the 128-character cap every launch
failure code gets, and folder refusals carry the folder's absolute path,
so a retry could show the user a path cut short: a different folder.

The refusal is now recorded whole when it fits a path as long as Linux's
PATH_MAX after its code. Past that, which no folder a stat accepts
reaches, only the code before the path is kept, so the replay degrades to
the bare code instead of a partial path.

Also: the controller test asserts the exact refusal message, the
create-folder-workspace capability comment says a phone needs its own
gate, and the forbidden-target code says why it is not `forbidden`.

* test(folder-workspace): type the controller test's store stub without an assertion

The changed-code quality gate refuses the `as never` cast on the stub
store. It is now a RuntimeStore whose unreached members throw.

* test(agent-launch): run the folder-create launch tests in the Node runtime project

The operationId replay tests open the real SQLite record store, so the
file belongs with the other ledger-backed agent.launch tests.

* test(agent-launch): pin that a paired folder create's terminal stays off the host window

The folder-create test now asserts surfaceOwner: false on the terminal a
paired caller's launch creates, rather than matching any options. The
caller-selection header now says only an in-process worktree create keeps
worktree.create's navigation.

* test(agent-launch): drop the per-connection view-mode expectation main removed
2026-10-09 01:23:06 -07:00
2026-10-09 06:47:37 +00:00
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

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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 0.0.52 · 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)
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 11.

    WeChat group 11 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.
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