diff --git a/go.mod b/go.mod
index 3775b99..9a013d5 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/plexusone/systemspec-apistyle
 go 1.26.3
 
 require (
-	github.com/daveshanley/vacuum v0.30.5
+	github.com/daveshanley/vacuum v0.30.6
 	github.com/fsnotify/fsnotify v1.10.1
 	github.com/grokify/mogo v0.74.8
 	github.com/invopop/jsonschema v0.14.0
@@ -43,6 +43,7 @@ require (
 	github.com/dustin/go-humanize v1.0.1 // indirect
 	github.com/go-openapi/jsonpointer v1.0.1 // indirect
 	github.com/go-sourcemap/sourcemap v2.1.4+incompatible // indirect
+	github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
 	github.com/google/jsonschema-go v0.4.3 // indirect
 	github.com/google/pprof v0.0.0-20260906184651-6331bc6350fe // indirect
 	github.com/google/uuid v1.6.0 // indirect
diff --git a/go.sum b/go.sum
index 3e44ed1..16b03cc 100644
--- a/go.sum
+++ b/go.sum
@@ -51,8 +51,8 @@ github.com/clipperhouse/uax29/v2 v2.7.0/go.mod h1:EFJ2TJMRUaplDxHKj1qAEhCtQPW2tJ
 github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/daveshanley/vacuum v0.30.5 h1:/HsJR0ctdFaLxIYiK2V2tnz7kDUcClgz9GrpP5jPBn4=
-github.com/daveshanley/vacuum v0.30.5/go.mod h1:IbT2HRe3nzVyhRkwiJdd6HGtW3MsEgZ7llseo4iwOws=
+github.com/daveshanley/vacuum v0.30.6 h1:IlNc9XUBIoRmVh8p+jTnsrCRdtTRTi2n0BwLDkhmZ54=
+github.com/daveshanley/vacuum v0.30.6/go.mod h1:6386ev9EzNvw/lgW9/+E+teBMIJXYoFTwfJl+RPVy/s=
 github.com/dlclark/regexp2 v1.4.0/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
 github.com/dlclark/regexp2 v1.7.0/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
 github.com/dlclark/regexp2 v1.12.0 h1:0j4c5qQmnC6XOWNjP3PIXURXN2gWx76rd3KvgdPkCz8=
@@ -73,6 +73,8 @@ github.com/go-openapi/testify/v2 v2.7.0 h1:bycOreEj6wfBvijg3YFogZ/sFjTCDmQnwSodS
 github.com/go-openapi/testify/v2 v2.7.0/go.mod h1:SgsVHtfooshd0tublTtJ50FPKhujf47YRqauXXOUxfw=
 github.com/go-sourcemap/sourcemap v2.1.4+incompatible h1:a+iTbH5auLKxaNwQFg0B+TCYl6lbukKPc7b5x0n1s6Q=
 github.com/go-sourcemap/sourcemap v2.1.4+incompatible/go.mod h1:F8jJfvm2KbVjc5NqelyYJmf/v5J0dwNLS2mL4sNA1Jg=
+github.com/go-viper/mapstructure/v2 v2.4.0 h1:EBsztssimR/CONLSZZ04E8qAkxNYq4Qp9LvH92wZUgs=
+github.com/go-viper/mapstructure/v2 v2.4.0/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
 github.com/goccy/go-yaml v1.19.2 h1:PmFC1S6h8ljIz6gMRBopkjP1TVT7xuwrButHID66PoM=
 github.com/goccy/go-yaml v1.19.2/go.mod h1:XBurs7gK8ATbW4ZPGKgcbrY1Br56PdM69F7LkFRi1kA=
 github.com/golang-jwt/jwt/v5 v5.3.1 h1:kYf81DTWFe7t+1VvL7eS+jKFVWaUnK9cB1qbwn63YCY=