diff --git a/test_runner/src/main/kotlin/ftl/domain/DescribeNetworkProfiles.kt b/test_runner/src/main/kotlin/ftl/domain/DescribeNetworkProfiles.kt
index d4656ac868..0ab9e0906e 100644
--- a/test_runner/src/main/kotlin/ftl/domain/DescribeNetworkProfiles.kt
+++ b/test_runner/src/main/kotlin/ftl/domain/DescribeNetworkProfiles.kt
@@ -1,14 +1,14 @@
 package ftl.domain
 
-import flank.common.logLn
 import ftl.environment.networkProfileDescription
+import ftl.presentation.Output
 import ftl.run.exception.FlankConfigurationError
 
-interface DescribeNetworkProfiles {
+interface DescribeNetworkProfiles : Output {
     val profileId: String
 }
 
 operator fun DescribeNetworkProfiles.invoke() {
     if (profileId.isBlank()) throw FlankConfigurationError("Argument PROFILE_ID must be specified.")
-    logLn(networkProfileDescription(profileId))
+    networkProfileDescription(profileId).out()
 }
diff --git a/test_runner/src/main/kotlin/ftl/environment/NetworkProfileDescription.kt b/test_runner/src/main/kotlin/ftl/environment/NetworkProfileDescription.kt
index 9dfbf4b2bd..a50e6061ed 100644
--- a/test_runner/src/main/kotlin/ftl/environment/NetworkProfileDescription.kt
+++ b/test_runner/src/main/kotlin/ftl/environment/NetworkProfileDescription.kt
@@ -5,47 +5,19 @@ import ftl.api.fetchNetworkProfiles
 
 fun networkProfileDescription(profile: String) = fetchNetworkProfiles()
     .find { it.id.equals(profile, ignoreCase = true) }
-    .toNullProof()
-    .prepareDescription()
     ?: "Unable to fetch profile [$profile] description"
 
-private fun NetworkProfile?.toNullProof() = this?.run {
-    NetworkConfigurationWrapper(
-        downRule = wrappedOrEmpty(downRule),
-        upRule = wrappedOrEmpty(upRule),
-        id = id.toStringOrUnableToFetch()
-    )
-}
-
-private fun wrappedOrEmpty(rule: NetworkProfile.Rule?) = rule?.let {
-    Rule(
-        bandwidth = it.bandwidth.toStringOrUnableToFetch(),
-        delay = it.delay.toStringOrUnableToFetch(),
-        packetLossRatio = it.packetLossRatio.toStringOrUnableToFetch()
-    )
-} ?: emptyRule
-
-private const val UNABLE = "[Unable to fetch]"
-
-private fun Any?.toStringOrUnableToFetch() = this?.toString() ?: UNABLE
-
-private val emptyRule: Rule
-    get() = Rule(UNABLE, UNABLE, UNABLE)
-
-private fun NetworkConfigurationWrapper?.prepareDescription() = this?.run {
+fun NetworkProfile.prepareDescription() =
     """
 downRule:
-  bandwidth: ${downRule.bandwidth}
-  delay: ${downRule.delay}
-  packetLossRatio: ${downRule.packetLossRatio}
+  bandwidth: ${downRule.bandwidth.orUnable()}
+  delay: ${downRule.delay.orUnable()}
+  packetLossRatio: ${downRule.packetLossRatio.orUnable()}
 id: $id
 upRule:
-  bandwidth: ${upRule.bandwidth}
-  delay: ${upRule.delay}
-  packetLossRatio: ${upRule.packetLossRatio}
+  bandwidth: ${upRule.bandwidth.orUnable()}
+  delay: ${upRule.delay.orUnable()}
+  packetLossRatio: ${upRule.packetLossRatio.orUnable()}
     """.trimIndent()
-}
-
-private data class NetworkConfigurationWrapper(val downRule: Rule, val upRule: Rule, val id: String)
 
-private data class Rule(val bandwidth: String, val delay: String, val packetLossRatio: String)
+private fun Any?.orUnable() = this ?: "[Unable to fetch]"
diff --git a/test_runner/src/main/kotlin/ftl/presentation/Output.kt b/test_runner/src/main/kotlin/ftl/presentation/Output.kt
new file mode 100644
index 0000000000..c22cd75003
--- /dev/null
+++ b/test_runner/src/main/kotlin/ftl/presentation/Output.kt
@@ -0,0 +1,19 @@
+package ftl.presentation
+
+import flank.common.logLn
+
+/**
+ * The abstraction which allows passing output from the domain to presentation.
+ * Implement in domain top-level interfaces for getting access to outputting result structures.
+ * @property out The reference to outputting result function.
+ */
+interface Output {
+    val out: Any.() -> Unit
+}
+
+fun outputLogger(map: Any.() -> String): Any.() -> Unit = {
+    logLn(map())
+}
+
+fun Any.throwUnknownType(): Nothing =
+    throw IllegalArgumentException(javaClass.toGenericString())
diff --git a/test_runner/src/main/kotlin/ftl/presentation/cli/firebase/test/networkprofiles/NetworkProfilesDescribeCommand.kt b/test_runner/src/main/kotlin/ftl/presentation/cli/firebase/test/networkprofiles/NetworkProfilesDescribeCommand.kt
index 76d0380606..5aad50746e 100644
--- a/test_runner/src/main/kotlin/ftl/presentation/cli/firebase/test/networkprofiles/NetworkProfilesDescribeCommand.kt
+++ b/test_runner/src/main/kotlin/ftl/presentation/cli/firebase/test/networkprofiles/NetworkProfilesDescribeCommand.kt
@@ -1,7 +1,11 @@
 package ftl.presentation.cli.firebase.test.networkprofiles
 
+import ftl.api.NetworkProfile
 import ftl.domain.DescribeNetworkProfiles
 import ftl.domain.invoke
+import ftl.environment.prepareDescription
+import ftl.presentation.outputLogger
+import ftl.presentation.throwUnknownType
 import picocli.CommandLine
 
 @CommandLine.Command(
@@ -32,4 +36,12 @@ class NetworkProfilesDescribeCommand :
     override var profileId: String = ""
 
     override fun run() = invoke()
+
+    override val out = outputLogger {
+        when (this) {
+            is NetworkProfile -> prepareDescription()
+            is String -> this
+            else -> throwUnknownType()
+        }
+    }
 }