v0.14.21

What's Changed

• feat: fold kb.search retrieval traces onto tool.called by @pancakeInDev in #101
• feat(tracking): rename lead event to lead_qualified with richer properties by @maximeantoine1997 in #102
• Add close button to collapse the floating bar to just the input by @claude[bot] in #99

Full Changelog: v0.14.20...v0.14.21