Add inline height display during movement operations#21
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Shows real-time height feedback in the terminal during goto-height and goto-memory commands, updating every 200ms in place. Output example: Height: 78 cm (overwrites same line each tick) Height: 85 cm Height: 100 cm (final line, followed by newline) Changes: - GoToHeight: print \rHeight: X cm on each 200ms ticker tick; finalise with newline on completion and \n before cancellation message - GoToMemory: same pattern No new dependencies, no API changes, no new types. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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Summary
Adds real-time height feedback to
goto-heightandgoto-memorycommands.The current height is printed inline every 200ms, overwriting the same
terminal line, so users can see the desk moving in real time.
Output
Each line overwrites the previous one via
\r. On context cancellation(Ctrl+C) the line is terminated with
\nbefore the cancellation message.Changes
pkg/jiecang/height.go: print\rHeight: X cmon each 200ms tickinside
GoToHeight()pkg/jiecang/memory.go: same pattern insideGoToMemory()No new dependencies, no API signature changes, no new types.
Test Plan
make test)make fmt)make vet)make build)🤖 Generated with Claude Code