Right Entry Wrap Bundle
A two-line bundle wrapping from an LR exit into a cross-row RL section's RIGHT entry. The wrap is a half-turn, so the bundle arrives mirrored and the two lines stay nested the whole way round instead of swapping at the port.
Mermaid source
%%metro title: Right Entry Wrap Bundle%%metro style: dark%%metro line: dna | DNA | #4a90d9%%metro line: rna | RNA | #e63946%%metro grid: source | 0,0%%metro grid: target | 1,1
graph LR subgraph source [Source] s1[Start] s2[Process] s1 -->|dna,rna| s2 end
subgraph target [Target] %%metro direction: RL %%metro entry: right | dna, rna t1[Step One] t2[Step Two] t1 -->|dna,rna| t2 end
s2 -->|dna,rna| t1CLI command
nf-metro render examples/topologies/right_entry_wrap_bundle.mmd -o right_entry_wrap_bundle.svg