refactor/internal (#1216)

* refactor: update import paths in gateway handlers

* refactor: remove obsolete devtools Makefile and README

* build: optimize build process for improved efficiency

* refactor: remove obsolete pkl files related to Matrix and Sonr network configurations

* refactor: move embed code to x/dwn/types

internal/crypto/ucan/attns/resinterchain/resource.go

@@ -0,0 +1,33 @@
+package resinterchain
+
+import "github.com/onsonr/sonr/internal/crypto/ucan"
+
+func Build(ty ResInterchain, value string) ucan.Resource {
+	return newStringLengthResource(ty.String(), value)
+}
+
+type stringLengthRsc struct {
+	t string
+	v string
+}
+
+// NewStringLengthResource is a silly implementation of resource to use while
+// I figure out what an OR filter on strings is. Don't use this.
+func newStringLengthResource(typ, val string) ucan.Resource {
+	return stringLengthRsc{
+		t: typ,
+		v: val,
+	}
+}
+
+func (r stringLengthRsc) Type() string {
+	return r.t
+}
+
+func (r stringLengthRsc) Value() string {
+	return r.v
+}
+
+func (r stringLengthRsc) Contains(b ucan.Resource) bool {
+	return r.Type() == b.Type() && len(r.Value()) <= len(b.Value())
+}