opencode.nvim fails to render live chat output with newer opencode CLI versions (1.14.41 works, 1.14.46 fails) #374

I tracked this down to a compatibility issue between opencode.nvim and newer opencode CLI versions.

What happens

• after submitting a prompt, opencode.nvim only shows Thinking...
• my own user message does not render live
• assistant responses do not render live
• if I restart Neovim and reopen the session, the full conversation history is present and correct

Important detail

• the opencode CLI itself works normally
• the problem is specifically in opencode.nvim display/live update behavior

Regression range for the opencode CLI

• last known good: 1.14.41
• first known bad: 1.14.46

What I verified

• Windows native Neovim: broken with opencode 1.14.46
• WSL: also broken with opencode 1.14.46
• restarting Neovim shows correct persisted history
• older opencode.nvim versions did not fix it when used with the newer CLI
• rolling back only the opencode CLI to 1.14.41 restores normal behavior
• the opencode CLI itself continues to work normally outside this live rendering issue

Observed symptoms suggest

• message/session persistence is fine
• live event consumption or live rendering in opencode.nvim is failing
• the UI gets stuck in a Thinking... state without showing real-time messages

Environment

• opencode.nvim
• opencode CLI 1.14.46 reproduces the issue
• opencode CLI 1.14.41 works
• reproduced in both Windows native Neovim and WSL