Facility ingress support added.
LinkGraph conversion
`SwpIndex()` helper
DACBreakout() and other helpers
Support constraint format for expnet resolution parameter
support for resolving exp addresses in experiments
`DiskRole_Mariner` added
Hostname constraint added
port building and vrf bug fixes
XIR builder updates and MX constraingts for port capacity, multiqueue, and model
Pass mergemx ipv4() errors to the user
gonum bump
do not connect nodes that are not in the network
Merge v1.0 XIR
tagging v0.3
Add assets and mounts to XIR.
auto version and push for mergexp on repo tag
add cables
phased builds