{"version":"2.1.86","anchor":"file-diff-rendering-with-streaming-i-o","canonical_anchor":"file-diff-rendering-with-streaming-i-o","heading":"File Diff Rendering with Streaming I\/O","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.86\/e\/file-diff-rendering-with-streaming-i-o","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.86","markdown":"### File Diff Rendering with Streaming I\/O\n\nThe Write and Edit tool result renderers now use a new streaming file-read approach (`ur6()` \/ `Pm1()`) that reads files through file handles with buffer-based needle search, rather than loading entire files into memory. This improves performance for large file edits by seeking directly to the relevant region.\n\n**Evidence**\n\nStreaming file read (search for `\"Skipping raw transcript read: file too large\"`) \u2014 `Pm1()` at line ~317956"}