Install ink@7.0.2 + react@19.2.6. Add JSX/react-jsx support to
packages/tui tsconfig. Create ink-bridge.tsx: LegacyComponentView wraps
existing Component objects as React nodes, startInkRenderer drives the
Ink render loop around any legacy Component tree.
Exports startInkRenderer from @singularity-forge/tui public API.
All 78 existing tui tests pass; 3 new ink-bridge tests added.
This is the infrastructure step for migrating components one-by-one from
the custom differential renderer to native Ink React components, without
breaking interactive mode.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>