When Context, Usage, and Weekly lines wrap to separate rows on narrow
terminals, their progress bars now align vertically. A shared
paddedLabel() helper pads each label with spaces to the maximum visual
width across the three labels, accounting for CJK double-width chars.
- Add src/render/lines/label-align.ts with paddedLabel() utility
- Update identity.ts and usage.ts to use paddedLabel()
- Add tests for English and Chinese label alignment
kagura-agent