[BUG] Claude Code v1.0.92 -- Context visualization broken in light mode terminal themes

Context visualization broken in light mode terminal themes

Environment

• Platform (select one):
• [x] Anthropic API
• [ ] AWS Bedrock
• [ ] Google Vertex AI
• [ ] Other: <!-- specify -->
• Claude CLI version: Claude Code v1.0.92
• Operating System: macOS (Darwin 24.6.0)
• Terminal: Claude Code interface

Bug Description

Context visualization display is broken in light mode terminal themes. The visual elements and token usage information appear fragmented, scattered, and unreadable due to color/contrast issues, while the same visualization works correctly in dark mode.

Steps to Reproduce

1. Set terminal to light mode/light theme
2. Open Claude Code in a project with significant context usage
3. Run the /context command to view context usage
4. Observe the broken visualization with scattered elements
5. Switch terminal to dark mode and repeat - visualization displays correctly

Expected Behavior

The context usage visualization should display correctly in both light and dark terminal themes with:

• Proper color contrast and visibility in light mode
• Clean, aligned progress bar showing token usage percentage
• Properly formatted and positioned token counts for each category
• Readable labels and organized layout regardless of terminal theme

Actual Behavior

In light mode:

• Visual elements appear fragmented and scattered across the screen
• Token counts and labels are mispositioned and difficult to read
• Progress bar characters may be invisible or poorly contrasted
• Overall layout is broken and unreadable

In dark mode:

• Visualization displays correctly as expected

Additional Context

<img width="1102" height="1099" alt="Image" src="https://github.com/user-attachments/assets/5f0b4ae5-21be-43ef-8dae-cc50fed47666" />