[BUG] /context command output renders incorrectly in v2.1.9 and is very slow to load

What went wrong?

The /context command in v2.1.9 no longer works correctly:

• Takes approximately 5 seconds to run (slow)
• Output is grayed out
• Output appears on the right-hand side of the screen instead of left-aligned

What should happen?

The /context command should display quickly with properly formatted, left-aligned output that is fully visible.

Steps to reproduce

1. Start Claude Code v2.1.9
2. Run /context
3. Observe the slow rendering and misaligned output

Screenshot

<img width="1512" height="918" alt="Image" src="https://github.com/user-attachments/assets/04d8cafb-a110-41e8-ac09-da59a16ef5b9" />

Environment

• Version: 2.1.9
• OS: macOS Tahoe 26.2
• Terminal: WarpTerminal
• Platform: Anthropic API
• Model: Sonnet

Is this a regression?

Don't know