With hard-wrap bridging a long chain of continuation rows made the walk up to the chain's start unbounded while the walk down stopped at the 2048-char budget, so a hover deep in the chain could get back text that did not contain its own row, after reading the whole chain. Stop the walk up after half the budget, always include the hovered row, and drop the indent of a mid-chain first row. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>