Effort level output shows 'max' terminology on v2.1.75 despite removal in v2.1.72

Bug Description

On Claude Code 2.1.75, when setting the model/effort, the output still displays 'max effort' despite the effort levels being simplified in v2.1.72.

Steps to Reproduce

1. Run /model or /effort high
2. Observe output

Current Behavior

Output shows: 'Set model to opus (claude-opus-4-6) with max effort'

Expected Behavior

Should use current terminology: 'high' instead of 'max'

Version

Claude Code 2.1.75

Notes

The changelog clearly shows that v2.1.72 simplified effort levels from low/medium/high/max to low/medium/high. This appears to be a display formatting issue where old terminology is still being used in the output.