Publish verified Ubuntu 24.04 headless preview and user setup guide

README.md

@@ -88,9 +88,16 @@ Already installed? Close searchi before installing the update. Version 0.1.1
 prevents duplicate desktop/model sessions when you open the app again.
 
 The installer creates a launcher and sets up WebView2 if needed. This initial
-release is unsigned. macOS and Linux packages follow; source build instructions
+release is unsigned. macOS and Linux desktop packages follow; source build instructions
 are available now. You can also let your local AI agent handle setup.
 
+**Running a Linux server?** The optional
+[Linux x64 headless preview](https://tea.karlcom.de/karl/searchi/releases/download/v0.1.1/searchi-headless_0.1.0_linux-x86_64.tar.xz)
+includes the CLI, read-only MCP server, Google runtime and media helpers.
+It was tested on Ubuntu 24.04 and requires GLIBC 2.39 and a compatible C++
+runtime. [Checksums](https://tea.karlcom.de/karl/searchi/releases/download/v0.1.1/LINUX-SHA256SUMS.txt)
+· [Headless setup](docs/LINUX-HEADLESS.md). No desktop dependencies are required.
+
 ### Install with your agent — copy and paste
 
 Paste this into an agent that can run commands on your computer: