{"version":"2.1.280","anchor":"single-character-text-entry-key-presses-get-a-dedicated-fast","canonical_anchor":"single-character-text-entry-key-presses-get-a-dedicated-fast","heading":"Single-character text-entry key presses get a dedicated fast path","tier":"internal","area":"Input Handling","url":"https:\/\/changelogs.core-directive.com\/v\/2.1.280\/e\/single-character-text-entry-key-presses-get-a-dedicated-fast","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.280","markdown":"### Single-character text-entry key presses get a dedicated fast path\n\nTyping a single character into a text field now takes a faster, dedicated code path\n\n**What**\n\nWhen a key press lands on a text-entry field and the key is exactly one character, Claude Code's input handling now short-circuits to a direct key-apply call instead of going through its normal input-handling path.\n\n**Why**\n\nThis is a performance optimization for the common case of typing ordinary characters into text fields, letting Claude Code apply them more directly rather than routing them through the general-purpose input handler.\n\n- Area: Input Handling\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 1\/5"}