apps/web/src/components/DiffPanel.tsx  | 11 +++++++++++
 apps/web/src/lib/diffRendering.test.ts | 32 +++++++++++++++++++++++++++++++-
 apps/web/src/lib/diffRendering.ts      | 19 +++++++++++++++++++
 3 files changed, 61 insertions(+), 1 deletion(-)