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punktfunk-host.exe embedded no icon or version resources, so Task Manager and Explorer showed a bare lowercase exe name with a generic icon. build.rs now embeds the branded .ico + FileDescription "Punktfunk Host" / ProductName "Punktfunk" via winresource (same pattern as the Windows client and the tray; Linux packaging builds skip the block). The tray gets a matching "Punktfunk Tray" description, and the SCM display name moves off lowercase "punktfunk streaming host" to "Punktfunk Host" (applied idempotently by `service install` on upgrade). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>