Neil
c2961362d4
Pi's titlebar extension emits OSC 0 titles every 80ms during agent work
(`⠋ π - cwd`, `⠙ π - cwd`, …) and a trailing idle title on `agent_end`
(`π - cwd`). Node-pty on the main side batches output every 8ms, so the
renderer frequently receives multiple title updates in a single `pty:data`
chunk.
The pty-transport's data handler used `extractLastOscTitle`, which returns
only the final OSC title in a chunk. For fast agents (e.g. Pi with a small
local model) the whole working→idle cycle often lands in one IPC payload —
the intermediate working frames were silently dropped, and the worktree
card's `detectAgentStatusFromTitle` only ever saw the idle title.
Empirically on macOS: polling `runtimePaneTitlesByTabId` 20×/0.25s during
a multi-second Pi working window showed the stored title stuck at "Pi"
throughout, while a raw `ipcRenderer.on('pty:data')` listener captured
the working frames flowing through IPC correctly. After the fix, the same
polling captures "⠋ Pi" alongside "Pi".
- Add `extractAllOscTitles` in the shared agent-detection module and feed
every OSC title in the chunk through `applyObservedTerminalTitle` in
order, so the working→idle transition reaches the store and the agent
tracker.
- Keep `extractLastOscTitle` exported for the main-process stats tracker
and orca-runtime, which only care about the most recent title.
- Pin the regression with three focused tests: per-chunk spinner frames,
dispatcher-routed end-to-end, and the exact coalesced-chunk scenario
that used to swallow the working state.
Orca
The AI Orchestrator for 100x builders.
Run Claude Code, Codex, or OpenCode side-by-side across repos — each in its own worktree, tracked in one place.
Available for macOS, Windows, and Linux.
Supported Agents
Orca supports any CLI agent (not just this list).
Claude Code
Codex
Gemini
Pi
Hermes Agent
OpenCode
Goose
Amp
Auggie
Charm
Cline
Codebuff
Continue
Cursor
Droid
GitHub Copilot
Kilocode
Kimi
Kiro
Mistral Vibe
Qwen Code
Rovo Dev
Features
- No login required — Bring your own Claude Code or Codex subscription.
- Worktree-native — Every feature gets its own worktree. No stashing, no branch juggling. Spin up and switch instantly.
- Multi-agent terminals — Run multiple AI agents side-by-side in tabs and panes. See which ones are active at a glance.
- Built-in source control — Review AI-generated diffs, make quick edits, and commit without leaving Orca.
- GitHub integration — PRs, issues, and Actions checks linked to each worktree automatically.
- SSH support — Connect to remote machines and run agents on them directly from Orca.
- Notifications — Know when an agent finishes or needs attention. Mark threads unread to come back later.
Install
- Download from onOrca.dev
- Or download the latest binaries via the GitHub Releases page.
[New] Annotate AI Diff
Comment directly on AI-generated diffs.
Annotate any line in an AI-generated diff with your feedback, then send it back to the agent to revise. Keep the review loop tight — no copying line numbers, no context switching.
[New] Hot Swap Codex Accounts
Multiple Codex accounts? Switch in one click.
If you run multiple Codex accounts to get the best token deal, Orca lets you hot-swap between them instantly — no re-login, no config files. Just pick an account and keep building.
[New] Per Worktree Browser & Design Mode
See your app. Click any element. Drop it into the chat.
Orca ships with a built-in browser right inside your worktree. Preview your app as you build, then switch to Design Mode — click any UI element and it lands directly in your AI chat as context. No screenshots, no copy-pasting selectors. Just point at what you want to change and tell the agent what to do.
[New] Introducing the Orca CLI
Agent orchestration from your terminal.
Let your AI agent control your IDE. Use AI to add projects to your IDE, spin up worktrees, and update the current worktree's comment with meaningful progress checkpoints directly from the terminal. Ships with the Orca IDE (install under Settings).
npx skills add https://github.com/stablyai/orca --skill orca-cli
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