Module apply 

Apply parsed update chunks to file content.

This ports applyUpdateChunks and its diagnostics from packages/opencode-plugin/src/patch-parser.ts.

Structs

ClosestPartialMatch

Functions

apply_update_chunks

Apply parsed update chunks to original file content, returning the patched text or an error string.

find_closest_partial_match

Find the closest partial match and report where the candidate first diverges for failure diagnostics.

seek_sequence

Return only the matched line index for diagnostics that do not need the full tiered match details.