Simon Klee
931ed78b26
Learn the family route's absence per connection where the data layer already invalidates on disconnect. server.connected is delivered after the connection reports connected, so route effects started family reads before the old reset and kept using the fallback after reconnecting to an upgraded server. Key family membership by the client's own root. The server roots a family whose top names a missing parent at the top, while resolveRoot walks to the missing ID, so such a family read showed no members and dropped its journaled events. A fallback read invalidated in flight no longer starts member reads that could complete with pre-reconnect data. Metadata updates and permission replies now go through the journal, so an in-flight read cannot undo them, and metadata updates raise time.updated like the projector does. Test fixtures drop status values that were only needed while status was required, and the TUI fixture's family route now roots orphan families and forwards failed sub-reads as the real server does. The spec states what is implemented and what is still to do.
The open source AI coding agent.
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Installation
# YOLO
curl -fsSL https://opencode.ai/v2/install | bash
# Package managers
npm i -g @opencode/cli@latest # or bun/pnpm/yarn
brew install anomalyco/tap/opencode-v2 # macOS and Linux (recommended, always up to date)
brew install opencode # macOS and Linux (official brew formula, updated less)
sudo pacman -S opencode # Arch Linux (Stable)
paru -S opencode-beta # Arch Linux (Latest from AUR)
mise use -g opencode # Any OS
nix run github:anomalyco/opencode # Nix
Tip
Remove versions older than 0.1.x before installing.
Desktop App (BETA)
OpenCode is also available as a desktop application. Download it from opencode.ai/download.
| Platform | Download |
|---|---|
| macOS (Apple Silicon) | opencode-desktop-mac-arm64.dmg |
| macOS (Intel) | opencode-desktop-mac-x64.dmg |
| Windows | opencode-desktop-win-x64.exe |
| Linux | .deb, .rpm, or .AppImage |
# macOS (Homebrew)
brew install --cask opencode-desktop
Installation Directory
The install script installs OpenCode to $HOME/.opencode/bin.
Agents
OpenCode includes two built-in agents you can switch between with the Tab key.
- build - Default, full-access agent for development work
- plan - Read-only agent for analysis and code exploration
- Denies file edits by default
- Asks permission before running bash commands
- Ideal for exploring unfamiliar codebases or planning changes
Also included is a general subagent for complex searches and multistep tasks.
This is used internally and can be invoked using @general in messages.
Learn more about agents.
Documentation
For more info on how to configure OpenCode, head over to our docs.
Contributing
If you're interested in contributing to OpenCode, please read our contributing docs before submitting a pull request.
Building on OpenCode
If you are working on a project that's related to OpenCode and is using "opencode" as part of its name, for example "opencode-dashboard" or "opencode-mobile", please add a note to your README to clarify that it is not built by the OpenCode team and is not affiliated with us in any way.