Neil
4e35e058fc
* fix(remote): stop one unlabelled inventory tombstoning a live worktree mirror #11495 Step C. `buildMissingWebSessionTabsRemovals` synthesised a `removed: true` tombstone -- emptying a worktree's entire mirror -- for any tracked worktree absent from a single inventory frame, without ever consulting the host's own authority label. `mirror-settle` already refuses to settle an *empty* inventory that is not `authoritative` (#16414, #16546); the strictly more destructive action was ungated. An inventory the host labels `authoritative` carries a complete PTY census, so one omission is host attestation and removal stays immediate. An unlabelled inventory is a degraded or version-skewed census: `unverifiable`, not `exited`. It must now repeat before it can destroy anything, reusing the two-observation shape of `confirmSurfaceInventoryAbsence`. A legacy host that never negotiates the capability still converges after two rounds, so ghost rows cannot outlive the fence. The 14 tests from #13621 that blocked this were all written before the `authoritative` label existed (#13621 landed 2026-08-11; the capability landed 2026-08-26 in #16546). #13621's own summary says "Reconcile each resumed host from an authoritative inventory, including removals", so their fixtures are retargeted to say so explicitly rather than weakened. Refs #11495 * fix(agent-status): stop a reconnect replay restamping the staleness clock #15317 correctness half. `receivedAt` was doing two jobs: delivery order and evidence age. A relay reconnect replays every cached row, and `receivedAt` must restamp to clear the connection watermark that `clearStatusEntriesForConnection` raises -- so a pane stuck at `working` had its 30-minute deadline pushed out by another 30 minutes on every reconnect. The TTL was never reached, which is why this read as a tuning question. Two clocks, not one rewritten clock: - `receivedAt` is untouched. The transient-clear watermark and the four `<` ordering drops (`agent-status-event-applicator`, `agent-status-live-entry-builder`, `agent-status-cleanup-actions`) keep working unchanged. Restamping a replay with its original time would have made it `<= watermark` and dropped it outright, leaving the pane with no row at all. - `evidenceObservedAt` is new, optional, and read only by the staleness comparison (`isFreshNonDoneAgentStatus`, `isExplicitAgentStatusFresh`, the freshness scheduler). Main holds it per pane across the transport clear -- the clear deletes the row on purpose, but the *age* of evidence a later replay restates is not a claim about the pane. Absent means "no separate observation", and every consumer falls back to `receivedAt`/`updatedAt`, so old hosts and old rows behave exactly as today. Behaviour: a genuinely active pane keeps stamping the observation clock from its real events, so it stays `working` across a reconnect. A pane whose relay restarted replays nothing and still falls through to title evidence. A torn-down pane drops its remembered clock in `clearPaneState`, so a reused pane key cannot inherit one. `AGENT_STATUS_STALE_AFTER_MS` is deliberately unchanged -- the window length remains a product decision. Refs #15317
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
Mobile CompanionMonitor and steer your agents from your phone — get notified when an agent finishes and send follow-ups from anywhere. |
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Parallel WorktreesFan one prompt across five agents, each in its own isolated git worktree — compare the results and merge the winner. |
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Terminal SplitsGhostty-class terminals with WebGL rendering, infinite splits, and scrollback that survives restarts. |
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Design ModeClick any UI element in a real Chromium window to send its HTML, CSS, and a cropped screenshot straight into your agent's prompt. |
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GitHub & Linear, NativeBrowse PRs, issues, and project boards in-app — open a worktree from any task and review without a context switch. |
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SSH WorktreesRun agents on a beefy remote box with full file editing, git, and terminals — auto-reconnect and port forwarding included. |
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Annotate AI DiffsDrop comments on any diff line and ship them back to the agent — review, edit, and commit without leaving Orca. |
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Drag Files to AgentsVS Code's editor with autosave everywhere — drag files or images straight into an agent prompt. |
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Orca CLIAgents drive Orca too — script every workflow with |
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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 0.0.47 · Install guide
Community & Support
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Discord: Join the community on Discord.
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Twitter / X: Follow @orca_build for updates and announcements.
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WeChat: Scan to join the Orca community WeChat group 7. If it is full, use group 8.
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Feedback & Ideas: We ship fast. Missing something? Request a new feature.
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Privacy: See the privacy & telemetry docs for what anonymous usage data Orca collects and how to opt out.
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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.