OpenCode v1.2.12: Process Utility & LSP Error Fixes

TL;DR

• Migrated Bun.spawn to Process utility with timeout and cleanup
• LSP errors now visible in apply_patch tool
• Plan enter tool temporarily disabled to prevent unintended mode switches

New

• Go SDK code generation script — Added to TUI for Go development support
• Custom tool file URL imports — Import custom tools directly via file URL

Fixed

• LSP errors in apply_patch tool — Now properly displayed in TUI
• Windows app resolution and UI loading states — Enhanced desktop app rendering and state handling
• Git ID cache write — Now awaited in project module to prevent race conditions

Changed

• Bun.spawn migration — Replaced with Process utility for better timeout and cleanup handling
• Plan enter tool — Temporarily disabled to prevent unintended mode switches during task execution
• Bun config cache — Disabled in CI environments

Update with: npm install opencode@1.2.12 or check the release page.

Source: OpenCode