The API-key, custom-provider, and loopback paste boxes matched KeyCode::Char without checking modifiers, so Ctrl+V inserted a literal 'v' and no chord read the host clipboard. The arms now read the clipboard through is_paste_key/is_inline_paste_key (the picker.rs pattern) and the char fallthrough is gated by is_text_input_key, so Ctrl+letter chords no longer type.