deepseek-v4-flash-free appear ProviderModelNotFoundError

[shanyan-wcx]

Description

deepseek-v4-flash-free not in models.dev, it leads to the occurrence of ProviderModelNotFoundError

Plugins

No response

OpenCode version

1.15.2

Steps to reproduce

No response

Screenshot and/or share link

No response

Operating System

win 11

Terminal

No response

[github-actions]

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

• 切换免费的deepseek模型错误 #26897: Same model (deepseek-v4-flash-free) causing a similar error about the model not being found/supported
• No endpoints found for deepseek/deepseek-v4-flash (openrouter) #25086: deepseek/deepseek-v4-flash on OpenRouter returning a "No endpoints found" error (related root cause: model missing from registry)
• OpenAI provider fails: gpt-5-nano missing from models.dev registry causes ProviderModelNotFoundError #6493: Same root cause — model missing from models.dev registry causing ProviderModelNotFoundError

If your issue is distinct from these, please add details that differentiate it.