Toggle off for auto compaction!!!!

### Describe the feature or problem you'd like to solve

let me manage my own context window

### Proposed solution

Auto-compaction: No config toggle exists currently. It's hardcoded to trigger at 95% context. You can use /compact manually but can't disable
auto-compact. This might be worth a /feedback feature request.

### Example prompts or workflows

_No response_

### Additional context

_No response_