Coherence: one component per idea, one spelling per word, one truth per claim

Claude-Session: https://claude.ai/code/session_01Ms2FbjQy31TVf3CEvQhGM8

config/dot/quickshell/modules/settings/SharingPage.qml

@@ -20,7 +20,7 @@ SettingsPage {
     title: "Sharing"
     lede: "What this machine offers to other machines on the network."
 
-    Component.onCompleted: Sharing.refresh()
+    Component.onCompleted: if (!Sharing.scanned) Sharing.refresh()
 
     SettingsCard {
         title: "This machine"
@@ -29,12 +29,11 @@ SettingsPage {
         // The error belongs to the machine, not to a floating banner above the
         // title: a bare row above the first card read as part of the page
         // furniture, which is exactly what an error must not do.
-        TextRow {
+        ErrorRow {
             width: parent.width
-            visible: Sharing.lastError !== ""
             label: "Sharing needs attention"
-            detail: Sharing.lastError
-            value: ""
+            message: Sharing.lastError
+            divider: true
         }
 
         TextFieldRow {
@@ -78,7 +77,7 @@ SettingsPage {
         TextRow {
             visible: Sharing.remoteLoginOn && Sharing.remoteSessions.length === 0
             label: "Nobody is signed in remotely"
-            detail: "Remote login is on, and no one is connected from another machine."
+            detail: "Remote login is on, and no one is connected from another machine"
             value: ""
             divider: false
         }
@@ -219,7 +218,7 @@ SettingsPage {
         TextRow {
             visible: Sharing.mediaSharing?.installed !== true
             label: "Share music and video to devices"
-            detail: "Needs Rygel, which is not installed."
+            detail: "Needs Rygel, which is not installed"
             value: "Not installed"
             divider: false
         }