OpenCode v1.2.26: Session Persistence & Desktop Polish

TL;DR

• Model selection now persists across sessions in Desktop
• Session history pagination improves server performance
• Fixed sessions lost after git init in existing projects
• Desktop multi-window support added to Electron

New

• Effect-to-Zod bridge — Scaffold schema conversion for better type safety
• Text attachments in app — Support for text-based file attachments
• Session history pagination — Reduces server load with paginated history queries
• Desktop multi-window support — Electron now handles multiple windows
• Console account subcommands — New CLI commands for account management
• Model selection persistence — Selected model now stays with each session in Desktop
• Bun installation serialization — Configuration now properly serializes for Bun

Fixed

• Sessions lost after git init — Sessions no longer disappear when running git init in existing projects
• Empty content blocks in Bedrock — Bedrock provider now filters out empty blocks
• Scroll behind prompt input — Fixed scroll positioning relative to prompt composer
• List item background colors — Colors now render correctly in app lists
• Terminal cloning without retry — Terminal cloning now works without retry logic
• Sidebar state synchronization — Sidebar state now syncs across the application
• Prompt composer controls — Improved polish and responsiveness

Desktop Improvements

• Sidebar animation refinements — Avoid clipping during open, animate titlebar controls, improved spacing
• Fork copies prompt — Forking a session now copies the prompt into the new session
• Session list spinner — Better transition animations for session list loading states
• Optimistic prompt submit — Improved UX for prompt submission feedback
• Cursor session history loading — Uses cursor-based pagination for better performance

Other Changes

• AuthService refactored — Now uses Effect pattern for consistency
• ProviderAuthService refactored — Migrated to Effect pattern
• OpenRouter warning removed — Cleaned up TUI output
• Console command hidden — Removed from help output
• Provider list reordered — Improved ordering in providers login
• Internationalization synced — Updated translations across the app
• CI test workers increased — Faster end-to-end test execution

Update: npm install opencode@1.2.26 or check the release page for platform-specific instructions.

Source: OpenCode