ZodError: id field must start with 'prt' on startup

[czw333221]

Bug Description

OpenCode throws a ZodError after sending a message, but recovers after toggling fullscreen mode.

Error Message

schema validation failure

ZodError: {
  "origin": "string",
  "code": "invalid_format",
  "format": "starts_with",
  "prefix": "prt",
  "path": "id",
  "message": "Invalid string: must start with \"prt\""
}

Stack trace:

• result5 at /$bunfs/root/src/cli/cmd/tui/worker.js:103962:20
• createUserMessage at /$bunfs/root/src/cli/cmd/tui/worker.js:189832:35

Steps to Reproduce

1. Start OpenCode in terminal
2. Send any message
3. Error appears immediately
4. Toggle fullscreen (or resize terminal)
5. Error clears and app works normally

Environment

• OpenCode version: 1.2.27
• Platform: Windows WSL2
• Distro: Ubuntu 24.04.4 LTS
• Kernel: 5.15.167.4-microsoft-standard-WSL2

Additional Context

The error appears to be related to an ID validation schema that requires id.startsWith("prt"). This might be related to:

• Config file ID format
• Supermemory storage record IDs
• Session/agent ID generation
• Conversation/message ID handling

Workaround

• Toggling fullscreen mode clears the error
• Resizing terminal window also helps

Suggested Fix

Either:

1. Make the prt prefix validation more lenient or provide fallback
2. Ensure all generated IDs include the required prefix
3. Add better error handling/recovery for this validation failure
4. Auto-retry or regenerate ID when validation fails

[github-actions]

This issue might be a duplicate of existing issues. Please check:

• [Bug] Windows CLI/TUI: New session shows ZodError "Invalid string: must start with 'prt'" stack trace, fixed by removing opencode-supermemory #18205: Same ZodError "Invalid string: must start with 'prt'" on startup with resize/fullscreen toggle workaround — identified root cause as the opencode-supermemory plugin generating IDs without the required prefix
• Task / subagent creation fails with "Invalid string: must start with \"prt\"" in OpenCode Desktop on Windows #18211: Same validation error ("Invalid string: must start with 'prt'", path: ["id"]) affecting task/subagent creation on Windows Desktop

Please check those issues and consider whether your problem matches, and if removing the opencode-supermemory plugin (if installed) resolves it.

[czw333221]

Screenshot

Error overlay shown in TUI after sending a message.

[czw333221]

Duplicate of #18205 - 根因是 opencode-supermemory 插件生成的 part ID 不符合 prt 前缀要求。

临时解决方案：修改 ~/.cache/opencode/node_modules/opencode-supermemory/dist/index.js：

• 行 14548: supermemory-nudge- → prt_smnudge_
• 行 14582: supermemory-context- → prt_smcontext_

等待插件官方修复。

[906051999]

Duplicate of #18205 - 根因是 opencode-supermemory 插件生成的 part ID 不符合 prt 前缀要求。

临时解决方案：修改 ~/.cache/opencode/node_modules/opencode-supermemory/dist/index.js：

• 行 14548: supermemory-nudge- → prt_smnudge_
• 行 14582: supermemory-context- → prt_smcontext_

等待插件官方修复。

supermemoryai/opencode-supermemory#33