Build a content block from added lines, inserting empty sentinel lines between non-contiguous lines so cross-line detection does not span gaps.
Sentinel lines (---nomonic-sentinel---) ensure that the BIP39 detector cannot accidentally join words from unrelated hunks.
---nomonic-sentinel---
Added lines extracted by extractAddedLines.
A ContentBlock with the reassembled content and line mapping.
Build a content block from added lines, inserting empty sentinel lines between non-contiguous lines so cross-line detection does not span gaps.
Sentinel lines (
---nomonic-sentinel---) ensure that the BIP39 detector cannot accidentally join words from unrelated hunks.