Bt Exit Top Above 2Line
The two-line form of the BT TOP-exit drop into an LR BOTTOM entry: the bundle keeps its lane across the perpendicular boundary, the BT feeder fanning +x rather than the downward-TB -x (#1066).
Mermaid source
%%metro title: BT Exit Top Into Section Above (2 lines)%%metro style: dark%%metro line: a | A | #e63946%%metro line: b | B | #0570b0
%%metro grid: dst_sec | 0,0%%metro grid: work | 0,1
graph LR subgraph dst_sec [Output] %%metro direction: LR %%metro entry: bottom | a,b o1[Report] o2[Archive] o1 -->|a,b| o2 end
subgraph work [Work] %%metro direction: BT %%metro exit: top | a,b w1[Process] w2[Collect] w1 -->|a,b| w2 end
w2 -->|a,b| o1CLI command
nf-metro render examples/topologies/bt_exit_top_above_2line.mmd -o bt_exit_top_above_2line.svg