[MODEL] Opus 4.7 literally taking 30 min for a task , and getting stuck in claude code, and then after 30 min's its giving API Termination, opus 4.6 was better than this, literally

Preflight Checklist

• [x] I have searched existing issues for similar behavior reports
• [x] This report does NOT contain sensitive information (API keys, passwords, etc.)

Type of Behavior Issue

Claude modified files I didn't ask it to modify

What You Asked Claude to Do

i asked claude to audit my backend , and check router files, it just read 1 file , and got stuck in doing thing, and after 30 min it gave API Termination error,

What Claude Actually Did

instead of reading my router file and backend file it was just stuck and being stuck wasted my time also and didn't do anything and i got charged also for something that was not done

Expected Behavior

claude opus 4.7 should have read and audited my backend and would have reported it to me, and i after review would have given it go to implement it

Files Affected

Permission Mode

Accept Edits was ON (auto-accepting changes)

Can You Reproduce This?

Yes, every time with the same prompt

Steps to Reproduce

give it any tasks in xhigh effort or max effort, and it will bluff and literally blow you and make you crazy

Claude Model

Opus

Relevant Conversation

Impact

Critical - Data loss or corrupted project

Claude Code Version

2.1.112 (Claude Code)

Platform

AWS Bedrock

Additional Context

very bad model, from my perspective opus 4.6 was far better