Can't use Claude Opus 4.5 on opencode using Github Copilot

[bhadraagada01]

Description

This is the error i get when im trying to use claude opus 4.5 with github copilot

⚙ invalid [tool=write, error=Invalid input for tool write: JSON parsing failed: Text: {"filePath": "C:\\Users\\LENOVO\\Desktop\\ntfsnap\\ntfsnap.py".
Error message: JSON Parse error: Expected '}']

and it takes ages to a response out of it and also and it gets endless stuck at preparing write

OpenCode version

1.0.204

Steps to reproduce

No response

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Operating System

Windows 11

Terminal

Powershell