Move Kap anywhere on the practice screen

[nannndev]

Summary

• Hovering the practice buddy shows three controls:
  • a grip: drag it to move Kap;
  • reset: puts him back in the bottom-left corner;
  • hide.
• Dragging Kap himself still spins him.
• The position is saved per device as a fraction of the window. placeBuddy clamps it so Kap always stays fully on screen, including after a resize.
• After a move or a click, keyboard focus goes back to the practice screen so typing continues.

Test plan

• vitest: 190 tests pass, including placement and clamping tests.
• tsc -b and the build pass.
• Browser (1440×900):
  • dragged the grip to the right edge; the position was saved and survived a reload;
  • a keystroke right after the drag reached the editor.

🤖 Generated with Claude Code

https://claude.ai/code/session_018xNjY7412Rp5bFuw5h69yu

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Generated by Claude Code

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Project	Deployment	Actions	Updated
codetype	Ready	Preview	Sep 27, 2026 10:49am UTC