ROUTE_SELF_LOOP_OCCUPANCY
ROUTE_SELF_LOOP_OCCUPANCY is a geometric warning reported by verify.
Run am verify diagram.mmd --json, inspect this code, and apply the smallest source or typed mutation that clears it. If it persists after two mechanical attempts, return the warning and ask for human review.
In the cloned repo, am is bun run bin/am.ts.
Machine-readable: this page as Markdown.
Back to all warning codes, or open a blank editor to try a fix.