{"version":"2.1.282","anchor":"some-fetched-page-content-with-control-characters-is-now-dro","canonical_anchor":"some-fetched-page-content-with-control-characters-is-now-dro","heading":"Some text containing control characters is now dropped instead of cleaned","tier":"notice","area":"Terminal UI","url":"https:\/\/changelogs.core-directive.com\/v\/2.1.282\/e\/some-fetched-page-content-with-control-characters-is-now-dro","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.282","markdown":"### Some text containing control characters is now dropped instead of cleaned\n\nTwo places that wrap text before it reaches Claude now return nothing when the text contains control characters\n\n**Unclear.** It is not known which tool or feature uses these two wrappers.\n\n**What**\n\nControl characters are invisible codes, such as the C0 and C1 ranges, that tell a terminal or program to do something instead of printing a letter. Two places in Claude Code that wrap text before passing it on used to clean such text and pass it through. They now return nothing when the text contains any control character.\n\n**Why**\n\nText that reached Claude before may now be dropped without notice if it contains control characters.\n\n- Area: Terminal UI\n- Tier: You'll notice\n- Useful: 1\/5\n- Signal: 1\/5"}