Here’s a comprehensive feature specification for a Custom Channel Name Editor. Channel Name Editor Rename Channel Manual channel renaming. RTL UHD → RTL Television Options: Rename single channel Rename selected channels Rename entire group Reset channel name ⸻ Prefix Editor Static Prefix [DE] RTL UHD ★ HBO 4K Nature TV Dynamic Prefix Variables {country} {group} {resolution} {provider} {playlist} {codec} {audio} {favorite} Example: [{country}] {name} Result: [DE] RTL UHD ⸻ Suffix Editor Static S…