diff --git a/lib/towerops/activity_feed.ex b/lib/towerops/activity_feed.ex
index 6ffd6ca0..4e21c716 100644
--- a/lib/towerops/activity_feed.ex
+++ b/lib/towerops/activity_feed.ex
@@ -65,14 +65,14 @@ defmodule Towerops.ActivityFeed do
   """
   def count_by_type(organization_id) do
     # Count recent items (last 24h) per type for badge display
-    since = DateTime.add(DateTime.utc_now(), -86400, :second)
+    since = DateTime.add(DateTime.utc_now(), -86_400, :second)
 
-    active_sources(nil)
-    |> Enum.map(fn source ->
+    nil
+    |> active_sources()
+    |> Map.new(fn source ->
       items = fetch_source(source, organization_id, since, nil, 1000)
       {source, length(items)}
     end)
-    |> Map.new()
   end
 
   defp maybe_filter_search(items, nil), do: items
@@ -101,8 +101,7 @@ defmodule Towerops.ActivityFeed do
     String.contains?(searchable, search)
   end
 
-  defp active_sources(nil),
-    do: [:config_change, :alert_fired, :alert_resolved, :device_event, :sync, :device_added]
+  defp active_sources(nil), do: [:config_change, :alert_fired, :alert_resolved, :device_event, :sync, :device_added]
 
   defp active_sources(types) when is_list(types), do: types
 
@@ -319,7 +318,8 @@ defmodule Towerops.ActivityFeed do
         device_name: nil,
         site_name: nil,
         summary: "Preseem sync #{status_label}",
-        detail: "#{row.records_synced || 0} records synced#{if row.duration_ms, do: " in #{row.duration_ms}ms", else: ""}",
+        detail:
+          "#{row.records_synced || 0} records synced#{if row.duration_ms, do: " in #{row.duration_ms}ms", else: ""}",
         severity: sync_severity(row.status),
         icon: "hero-arrow-path",
         link: nil
@@ -401,8 +401,7 @@ defmodule Towerops.ActivityFeed do
 
   defp format_gaiia_impact(nil), do: nil
 
-  defp format_gaiia_impact(%{"total_subscribers" => subs, "total_mrr" => mrr})
-       when is_integer(subs) and subs > 0 do
+  defp format_gaiia_impact(%{"total_subscribers" => subs, "total_mrr" => mrr}) when is_integer(subs) and subs > 0 do
     "Affects #{subs} subscribers, $#{mrr}/mo MRR at risk"
   end
 
@@ -417,8 +416,8 @@ defmodule Towerops.ActivityFeed do
     cond do
       diff < 60 -> "#{diff}s"
       diff < 3600 -> "#{div(diff, 60)}m"
-      diff < 86400 -> "#{div(diff, 3600)}h #{div(rem(diff, 3600), 60)}m"
-      true -> "#{div(diff, 86400)}d #{div(rem(diff, 86400), 3600)}h"
+      diff < 86_400 -> "#{div(diff, 3600)}h #{div(rem(diff, 3600), 60)}m"
+      true -> "#{div(diff, 86_400)}d #{div(rem(diff, 86_400), 3600)}h"
     end
   end
 
diff --git a/lib/towerops/config_changes.ex b/lib/towerops/config_changes.ex
index 94250d4b..9d412666 100644
--- a/lib/towerops/config_changes.ex
+++ b/lib/towerops/config_changes.ex
@@ -122,7 +122,8 @@ defmodule Towerops.ConfigChanges do
     preloads = Keyword.get(opts, :preload, [:device])
 
     device_ids =
-      Towerops.Devices.list_site_devices(site_id)
+      site_id
+      |> Towerops.Devices.list_site_devices()
       |> Enum.map(& &1.id)
 
     if device_ids == [] do
diff --git a/lib/towerops/config_changes/config_change_event.ex b/lib/towerops/config_changes/config_change_event.ex
index fb6d47fa..d2fbbf66 100644
--- a/lib/towerops/config_changes/config_change_event.ex
+++ b/lib/towerops/config_changes/config_change_event.ex
@@ -6,6 +6,8 @@ defmodule Towerops.ConfigChanges.ConfigChangeEvent do
 
   import Ecto.Changeset
 
+  alias Towerops.Devices.MikrotikBackup
+
   @primary_key {:id, :binary_id, autogenerate: true}
   @foreign_key_type :binary_id
 
@@ -17,8 +19,8 @@ defmodule Towerops.ConfigChanges.ConfigChangeEvent do
 
     belongs_to :device, Towerops.Devices.Device
     belongs_to :organization, Towerops.Organizations.Organization
-    belongs_to :backup_before, Towerops.Devices.MikrotikBackup
-    belongs_to :backup_after, Towerops.Devices.MikrotikBackup
+    belongs_to :backup_before, MikrotikBackup
+    belongs_to :backup_after, MikrotikBackup
 
     timestamps(type: :utc_datetime, updated_at: false)
   end
diff --git a/lib/towerops/dashboard.ex b/lib/towerops/dashboard.ex
index c4fb1c75..d910a2bf 100644
--- a/lib/towerops/dashboard.ex
+++ b/lib/towerops/dashboard.ex
@@ -167,8 +167,6 @@ defmodule Towerops.Dashboard do
         duration_seconds =
           if device.last_status_change_at do
             DateTime.diff(now, device.last_status_change_at, :second)
-          else
-            nil
           end
 
         %{
@@ -203,18 +201,7 @@ defmodule Towerops.Dashboard do
       down_devices = Devices.list_organization_devices(organization_id, %{"status" => "down", "site_id" => site.id})
 
       {subscribers_affected, mrr_at_risk} =
-        if down_count > 0 do
-          impacts =
-            Enum.map(down_devices, fn device ->
-              ImpactAnalysis.analyze_device_impact(organization_id, device.id)
-            end)
-
-          subs = impacts |> Enum.map(& &1.total_subscribers) |> Enum.sum()
-          mrr = impacts |> Enum.map(& &1.total_mrr) |> Enum.reduce(Decimal.new("0"), &Decimal.add/2)
-          {subs, mrr}
-        else
-          {0, Decimal.new("0")}
-        end
+        calculate_down_impact(organization_id, down_devices, down_count)
 
       # Get average QoE from Preseem for devices at this site
       site_devices = Devices.list_site_devices(site.id)
@@ -269,4 +256,17 @@ defmodule Towerops.Dashboard do
       mrr: if(gaiia_summary, do: gaiia_summary.total_mrr)
     }
   end
+
+  defp calculate_down_impact(_organization_id, _down_devices, 0), do: {0, Decimal.new("0")}
+
+  defp calculate_down_impact(organization_id, down_devices, _down_count) do
+    impacts =
+      Enum.map(down_devices, fn device ->
+        ImpactAnalysis.analyze_device_impact(organization_id, device.id)
+      end)
+
+    subs = impacts |> Enum.map(& &1.total_subscribers) |> Enum.sum()
+    mrr = impacts |> Enum.map(& &1.total_mrr) |> Enum.reduce(Decimal.new("0"), &Decimal.add/2)
+    {subs, mrr}
+  end
 end
diff --git a/lib/towerops/preseem.ex b/lib/towerops/preseem.ex
index be687c75..efe0c8d7 100644
--- a/lib/towerops/preseem.ex
+++ b/lib/towerops/preseem.ex
@@ -110,14 +110,14 @@ defmodule Towerops.Preseem do
       capacity_scores = aps |> Enum.map(& &1.capacity_score) |> Enum.reject(&is_nil/1)
 
       avg_qoe =
-        if qoe_scores != [],
-          do: Float.round(Enum.sum(qoe_scores) / length(qoe_scores), 1),
-          else: nil
+        if qoe_scores == [],
+          do: nil,
+          else: Float.round(Enum.sum(qoe_scores) / length(qoe_scores), 1)
 
       avg_capacity =
-        if capacity_scores != [],
-          do: Float.round(Enum.sum(capacity_scores) / length(capacity_scores), 1),
-          else: nil
+        if capacity_scores == [],
+          do: nil,
+          else: Float.round(Enum.sum(capacity_scores) / length(capacity_scores), 1)
 
       total_subscribers =
         aps |> Enum.map(& &1.subscriber_count) |> Enum.reject(&is_nil/1) |> Enum.sum()
diff --git a/lib/towerops/search.ex b/lib/towerops/search.ex
index 56a4ffeb..ae0529df 100644
--- a/lib/towerops/search.ex
+++ b/lib/towerops/search.ex
@@ -4,11 +4,12 @@ defmodule Towerops.Search do
   """
 
   import Ecto.Query
-  alias Towerops.Repo
-  alias Towerops.Devices.Device
-  alias Towerops.Sites.Site
-  alias Towerops.Gaiia.Account
+
   alias Towerops.Alerts.Alert
+  alias Towerops.Devices.Device
+  alias Towerops.Gaiia.Account
+  alias Towerops.Repo
+  alias Towerops.Sites.Site
 
   @limit 5
 
@@ -76,7 +77,7 @@ defmodule Towerops.Search do
     |> where([a, d], d.organization_id == ^organization_id)
     |> where([a, _d], ilike(a.message, ^pattern))
     |> where([a, _d], is_nil(a.resolved_at))
-    |> order_by([a, _d], [desc: a.triggered_at])
+    |> order_by([a, _d], desc: a.triggered_at)
     |> limit(@limit)
     |> select([a, d], %{id: a.id, message: a.message, device_name: d.name})
     |> Repo.all()
diff --git a/lib/towerops/trace.ex b/lib/towerops/trace.ex
index d427a176..97c0a8c9 100644
--- a/lib/towerops/trace.ex
+++ b/lib/towerops/trace.ex
@@ -41,8 +41,7 @@ defmodule Towerops.Trace do
       devices = search_devices(organization_id, pattern)
       access_points = search_access_points(organization_id, pattern)
 
-      (accounts ++ inventory ++ devices ++ access_points)
-      |> Enum.take(25)
+      Enum.take(accounts ++ inventory ++ devices ++ access_points, 25)
     end
   end
 
@@ -63,7 +62,11 @@ defmodule Towerops.Trace do
   defp search_inventory(organization_id, pattern) do
     InventoryItem
     |> where(organization_id: ^organization_id)
-    |> where([i], ilike(i.ip_address, ^pattern) or ilike(i.serial_number, ^pattern) or ilike(i.name, ^pattern) or ilike(i.mac_address, ^pattern))
+    |> where(
+      [i],
+      ilike(i.ip_address, ^pattern) or ilike(i.serial_number, ^pattern) or
+        ilike(i.name, ^pattern) or ilike(i.mac_address, ^pattern)
+    )
     |> limit(10)
     |> preload(:device)
     |> Repo.all()
@@ -97,7 +100,8 @@ defmodule Towerops.Trace do
     |> preload(:device)
     |> Repo.all()
     |> Enum.map(fn ap ->
-      sublabel = Enum.join(Enum.reject([ap.ip_address, ap.model, "#{ap.subscriber_count || 0} subscribers"], &is_nil/1), " · ")
+      sublabel =
+        Enum.join(Enum.reject([ap.ip_address, ap.model, "#{ap.subscriber_count || 0} subscribers"], &is_nil/1), " · ")
 
       %{type: :access_point, id: ap.id, label: ap.name, sublabel: sublabel, data: ap}
     end)
@@ -123,7 +127,7 @@ defmodule Towerops.Trace do
 
   defp trace_from_account(organization_id, account_id) do
     account = Repo.get_by(Account, id: account_id, organization_id: organization_id)
-    unless account, do: throw(:not_found)
+    if !account, do: throw(:not_found)
 
     subscriptions = list_account_subscriptions(organization_id, account.gaiia_id)
     inventory_items = list_account_inventory(organization_id, account.gaiia_id)
@@ -143,7 +147,7 @@ defmodule Towerops.Trace do
       |> preload(:device)
       |> Repo.one()
 
-    unless item, do: throw(:not_found)
+    if !item, do: throw(:not_found)
 
     # Find account if linked
     account =
@@ -154,7 +158,7 @@ defmodule Towerops.Trace do
     subscriptions = if account, do: list_account_subscriptions(organization_id, account.gaiia_id), else: []
     inventory_items = if account, do: list_account_inventory(organization_id, account.gaiia_id), else: [item]
 
-    device = if item.device_id, do: Repo.get(Device, item.device_id) |> Repo.preload(:site)
+    device = if item.device_id, do: Device |> Repo.get(item.device_id) |> Repo.preload(:site)
     access_point = if device, do: Repo.get_by(AccessPoint, device_id: device.id)
 
     build_trace(account, subscriptions, inventory_items, device, access_point, organization_id)
@@ -169,7 +173,7 @@ defmodule Towerops.Trace do
       |> preload(:site)
       |> Repo.one()
 
-    unless device, do: throw(:not_found)
+    if !device, do: throw(:not_found)
 
     access_point = Repo.get_by(AccessPoint, device_id: device.id)
 
@@ -183,7 +187,9 @@ defmodule Towerops.Trace do
       case inventory_items do
         [first | _] when not is_nil(first.assigned_account_gaiia_id) ->
           Repo.get_by(Account, organization_id: organization_id, gaiia_id: first.assigned_account_gaiia_id)
-        _ -> nil
+
+        _ ->
+          nil
       end
 
     subscriptions = if account, do: list_account_subscriptions(organization_id, account.gaiia_id), else: []
@@ -200,9 +206,9 @@ defmodule Towerops.Trace do
       |> preload(:device)
       |> Repo.one()
 
-    unless access_point, do: throw(:not_found)
+    if !access_point, do: throw(:not_found)
 
-    device = if access_point.device_id, do: access_point.device |> Repo.preload(:site)
+    device = if access_point.device_id, do: Repo.preload(access_point.device, :site)
 
     build_trace(nil, [], [], device, access_point, organization_id)
   catch
@@ -321,7 +327,7 @@ defmodule Towerops.Trace do
   defp load_recent_config_changes(nil), do: []
 
   defp load_recent_config_changes(device_id) do
-    since = DateTime.utc_now() |> DateTime.add(-24 * 3600, :second)
+    since = DateTime.add(DateTime.utc_now(), -24 * 3600, :second)
 
     ConfigChangeEvent
     |> where(device_id: ^device_id)
@@ -351,7 +357,7 @@ defmodule Towerops.Trace do
     item_with_device = Enum.find(inventory_items, & &1.device_id)
 
     if item_with_device do
-      device = Repo.get(Device, item_with_device.device_id) |> Repo.preload(:site)
+      device = Device |> Repo.get(item_with_device.device_id) |> Repo.preload(:site)
       access_point = Repo.get_by(AccessPoint, device_id: device.id)
       {device, access_point}
     else
@@ -377,15 +383,16 @@ defmodule Towerops.Trace do
 
   defp format_address(addr) when is_map(addr) do
     parts =
-      [
-        addr["street1"] || addr["line1"],
-        addr["street2"] || addr["line2"],
-        addr["city"],
-        addr["state"] || addr["province"],
-        addr["zip"] || addr["postal_code"]
-      ]
-      |> Enum.reject(&is_nil/1)
-      |> Enum.reject(&(String.trim(&1) == ""))
+      Enum.reject(
+        [
+          addr["street1"] || addr["line1"],
+          addr["street2"] || addr["line2"],
+          addr["city"],
+          addr["state"] || addr["province"],
+          addr["zip"] || addr["postal_code"]
+        ],
+        &(is_nil(&1) or String.trim(&1) == "")
+      )
 
     if parts == [], do: nil, else: Enum.join(parts, ", ")
   end
diff --git a/lib/towerops_web.ex b/lib/towerops_web.ex
index b5bdbddd..245232a5 100644
--- a/lib/towerops_web.ex
+++ b/lib/towerops_web.ex
@@ -83,9 +83,9 @@ defmodule ToweropsWeb do
       use Gettext, backend: ToweropsWeb.Gettext
 
       import Phoenix.HTML
-      import ToweropsWeb.CoreComponents
       import ToweropsWeb.Components.Breadcrumbs
       import ToweropsWeb.Components.Skeletons
+      import ToweropsWeb.CoreComponents
       import ToweropsWeb.GettextHelpers
 
       # HTML escaping functionality
diff --git a/lib/towerops_web/changelog_parser.ex b/lib/towerops_web/changelog_parser.ex
index 14361a51..de3d0cb7 100644
--- a/lib/towerops_web/changelog_parser.ex
+++ b/lib/towerops_web/changelog_parser.ex
@@ -30,14 +30,7 @@ defmodule ToweropsWeb.ChangelogParser do
 
         # Bullet point
         String.starts_with?(String.trim(line), "* ") ->
-          case acc do
-            [current | rest] ->
-              item = String.trim(line) |> String.trim_leading("* ")
-              [%{current | items: current.items ++ [item]} | rest]
-
-            [] ->
-              acc
-          end
+          add_item_to_current(acc, line |> String.trim() |> String.trim_leading("* "))
 
         true ->
           acc
@@ -45,4 +38,8 @@ defmodule ToweropsWeb.ChangelogParser do
     end)
     |> Enum.reverse()
   end
+
+  defp add_item_to_current([current | rest], item), do: [%{current | items: current.items ++ [item]} | rest]
+
+  defp add_item_to_current([], _item), do: []
 end
diff --git a/lib/towerops_web/channels/agent_channel.ex b/lib/towerops_web/channels/agent_channel.ex
index 2ef6eaef..6ef8d994 100644
--- a/lib/towerops_web/channels/agent_channel.ex
+++ b/lib/towerops_web/channels/agent_channel.ex
@@ -31,6 +31,7 @@ defmodule ToweropsWeb.AgentChannel do
   alias Towerops.Agent.Validator
   alias Towerops.Agents
   alias Towerops.Alerts
+  alias Towerops.ConfigChanges
   alias Towerops.Devices
   alias Towerops.Devices.BackupRequests
   alias Towerops.Devices.MikrotikBackups
@@ -1821,29 +1822,31 @@ defmodule ToweropsWeb.AgentChannel do
 
     case backups do
       [_new, previous | _] ->
-        if previous.config_hash_normalized != new_backup.config_hash_normalized do
-          case Towerops.ConfigChanges.record_change_event(device_id, previous, new_backup) do
-            {:ok, %Towerops.ConfigChanges.ConfigChangeEvent{} = event} ->
-              Logger.info("Config change event recorded", device_id: device_id, event_id: event.id)
-
-              # Async correlate with performance metrics
-              Task.start(fn ->
-                Towerops.ConfigChanges.Correlator.correlate(event)
-              end)
-
-            {:ok, :no_changes} ->
-              :ok
-
-            {:error, reason} ->
-              Logger.warning("Failed to record config change event: #{inspect(reason)}", device_id: device_id)
-          end
-        end
+        maybe_record_change(device_id, previous, new_backup)
 
       _ ->
         :ok
     end
   end
 
+  defp maybe_record_change(_device_id, %{config_hash_normalized: hash}, %{config_hash_normalized: hash}), do: :ok
+
+  defp maybe_record_change(device_id, previous, new_backup) do
+    case ConfigChanges.record_change_event(device_id, previous, new_backup) do
+      {:ok, %{id: event_id} = event} ->
+        Logger.info("Config change event recorded", device_id: device_id, event_id: event_id)
+        Task.start(fn -> ConfigChanges.Correlator.correlate(event) end)
+
+      {:ok, :no_changes} ->
+        :ok
+
+      {:error, reason} ->
+        Logger.warning("Failed to record config change event: #{inspect(reason)}",
+          device_id: device_id
+        )
+    end
+  end
+
   defp backup_needed?(device_id, config_text) do
     {:ok, needs_backup?} = MikrotikBackups.needs_backup?(device_id, config_text)
     needs_backup?
diff --git a/lib/towerops_web/components/layouts/root.html.heex b/lib/towerops_web/components/layouts/root.html.heex
index eba68bf4..fb40a60f 100644
--- a/lib/towerops_web/components/layouts/root.html.heex
+++ b/lib/towerops_web/components/layouts/root.html.heex
@@ -4,16 +4,25 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <meta name="csrf-token" content={get_csrf_token()} />
-    <meta name="description" content="TowerOps — Operational intelligence for WISP and ISP operators. Connect network monitoring to subscriber impact and revenue." />
+    <meta
+      name="description"
+      content="TowerOps — Operational intelligence for WISP and ISP operators. Connect network monitoring to subscriber impact and revenue."
+    />
     <meta name="theme-color" content="#2563eb" />
-
-    <!-- Open Graph -->
+    
+<!-- Open Graph -->
     <meta property="og:type" content="website" />
     <meta property="og:site_name" content="TowerOps" />
-    <meta property="og:title" content="TowerOps — See the Business Impact of Every Network Event" />
-    <meta property="og:description" content="The only platform that connects network monitoring to subscriber impact and revenue. Built for WISP and ISP operators." />
-
-    <!-- Favicon -->
+    <meta
+      property="og:title"
+      content="TowerOps — See the Business Impact of Every Network Event"
+    />
+    <meta
+      property="og:description"
+      content="The only platform that connects network monitoring to subscriber impact and revenue. Built for WISP and ISP operators."
+    />
+    
+<!-- Favicon -->
     <link rel="icon" type="image/png" href={~p"/images/towerops_logo.png"} />
     <link rel="apple-touch-icon" href={~p"/images/towerops_logo.png"} />
 
diff --git a/lib/towerops_web/components/skeletons.ex b/lib/towerops_web/components/skeletons.ex
index 7bf03a11..f0525ea2 100644
--- a/lib/towerops_web/components/skeletons.ex
+++ b/lib/towerops_web/components/skeletons.ex
@@ -11,7 +11,10 @@ defmodule ToweropsWeb.Components.Skeletons do
 
   def skeleton_card(assigns) do
     ~H"""
-    <div class={["animate-pulse rounded-lg border border-gray-200 bg-white p-4 shadow-sm dark:border-white/10 dark:bg-gray-800/50", @class]}>
+    <div class={[
+      "animate-pulse rounded-lg border border-gray-200 bg-white p-4 shadow-sm dark:border-white/10 dark:bg-gray-800/50",
+      @class
+    ]}>
       <div class="h-3 w-24 rounded bg-gray-200 dark:bg-gray-700"></div>
       <div class="mt-3 h-8 w-16 rounded bg-gray-200 dark:bg-gray-700"></div>
       <div class="mt-2 h-3 w-20 rounded bg-gray-200 dark:bg-gray-700"></div>
@@ -33,7 +36,10 @@ defmodule ToweropsWeb.Components.Skeletons do
           <div :for={_ <- 1..@cols} class="h-3 w-20 rounded bg-gray-200 dark:bg-gray-700"></div>
         </div>
       </div>
-      <div :for={_ <- 1..@rows} class="border-b border-gray-100 px-4 py-3 last:border-0 dark:border-white/5">
+      <div
+        :for={_ <- 1..@rows}
+        class="border-b border-gray-100 px-4 py-3 last:border-0 dark:border-white/5"
+      >
         <div class="flex gap-6">
           <div :for={_ <- 1..@cols} class="h-3 w-20 rounded bg-gray-200 dark:bg-gray-700"></div>
         </div>
@@ -49,7 +55,10 @@ defmodule ToweropsWeb.Components.Skeletons do
 
   def skeleton_stat(assigns) do
     ~H"""
-    <div class={["animate-pulse rounded-lg border border-gray-200 bg-white p-4 shadow-sm dark:border-white/10 dark:bg-gray-800/50", @class]}>
+    <div class={[
+      "animate-pulse rounded-lg border border-gray-200 bg-white p-4 shadow-sm dark:border-white/10 dark:bg-gray-800/50",
+      @class
+    ]}>
       <div class="h-3 w-20 rounded bg-gray-200 dark:bg-gray-700"></div>
       <div class="mt-2 h-8 w-12 rounded bg-gray-200 dark:bg-gray-700"></div>
     </div>
@@ -72,7 +81,10 @@ defmodule ToweropsWeb.Components.Skeletons do
       <div class="lg:col-span-3">
         <div class="h-5 w-28 animate-pulse rounded bg-gray-200 dark:bg-gray-700 mb-4"></div>
         <div class="space-y-3">
-          <div :for={_ <- 1..3} class="animate-pulse rounded-lg border border-gray-200 bg-white p-4 dark:border-white/10 dark:bg-gray-800/50">
+          <div
+            :for={_ <- 1..3}
+            class="animate-pulse rounded-lg border border-gray-200 bg-white p-4 dark:border-white/10 dark:bg-gray-800/50"
+          >
             <div class="h-3 w-32 rounded bg-gray-200 dark:bg-gray-700"></div>
             <div class="mt-2 h-4 w-48 rounded bg-gray-200 dark:bg-gray-700"></div>
             <div class="mt-2 h-3 w-64 rounded bg-gray-200 dark:bg-gray-700"></div>
@@ -82,7 +94,10 @@ defmodule ToweropsWeb.Components.Skeletons do
       <div class="lg:col-span-2">
         <div class="h-5 w-20 animate-pulse rounded bg-gray-200 dark:bg-gray-700 mb-4"></div>
         <div class="space-y-3">
-          <div :for={_ <- 1..3} class="animate-pulse rounded-lg border border-gray-200 bg-white p-3 dark:border-white/10 dark:bg-gray-800/50">
+          <div
+            :for={_ <- 1..3}
+            class="animate-pulse rounded-lg border border-gray-200 bg-white p-3 dark:border-white/10 dark:bg-gray-800/50"
+          >
             <div class="h-3 w-16 rounded bg-gray-200 dark:bg-gray-700"></div>
             <div class="mt-2 h-4 w-40 rounded bg-gray-200 dark:bg-gray-700"></div>
           </div>
diff --git a/lib/towerops_web/controllers/page_html/home.html.heex b/lib/towerops_web/controllers/page_html/home.html.heex
index 45030459..495b67a4 100644
--- a/lib/towerops_web/controllers/page_html/home.html.heex
+++ b/lib/towerops_web/controllers/page_html/home.html.heex
@@ -42,8 +42,8 @@
       </a>
     </div>
   </div>
-
-  <!-- Pain Point Section -->
+  
+<!-- Pain Point Section -->
   <section class="bg-slate-900 py-20 sm:py-24">
     <div class="mx-auto max-w-7xl px-4 sm:px-6 lg:px-8">
       <div class="mx-auto max-w-2xl text-center">
@@ -81,8 +81,8 @@
       </div>
     </div>
   </section>
-
-  <!-- Primary Features Section -->
+  
+<!-- Primary Features Section -->
   <section
     id="features"
     aria-label="Features for WISP operators"
@@ -179,8 +179,8 @@
       </div>
     </div>
   </section>
-
-  <!-- How It Works Section -->
+  
+<!-- How It Works Section -->
   <section
     id="how-it-works"
     aria-label="How TowerOps works"
@@ -225,11 +225,21 @@
             TowerOps automatically maps subscribers to devices and tower sites.
           </p>
           <div class="mt-6 flex flex-wrap gap-2">
-            <span class="inline-flex items-center rounded-full bg-blue-50 px-3 py-1 text-xs font-medium text-blue-700 ring-1 ring-blue-600/20">Gaiia</span>
-            <span class="inline-flex items-center rounded-full bg-blue-50 px-3 py-1 text-xs font-medium text-blue-700 ring-1 ring-blue-600/20">Sonar</span>
-            <span class="inline-flex items-center rounded-full bg-blue-50 px-3 py-1 text-xs font-medium text-blue-700 ring-1 ring-blue-600/20">Preseem</span>
-            <span class="inline-flex items-center rounded-full bg-slate-100 px-3 py-1 text-xs font-medium text-slate-500 ring-1 ring-slate-300">UISP — coming soon</span>
-            <span class="inline-flex items-center rounded-full bg-slate-100 px-3 py-1 text-xs font-medium text-slate-500 ring-1 ring-slate-300">Splynx — coming soon</span>
+            <span class="inline-flex items-center rounded-full bg-blue-50 px-3 py-1 text-xs font-medium text-blue-700 ring-1 ring-blue-600/20">
+              Gaiia
+            </span>
+            <span class="inline-flex items-center rounded-full bg-blue-50 px-3 py-1 text-xs font-medium text-blue-700 ring-1 ring-blue-600/20">
+              Sonar
+            </span>
+            <span class="inline-flex items-center rounded-full bg-blue-50 px-3 py-1 text-xs font-medium text-blue-700 ring-1 ring-blue-600/20">
+              Preseem
+            </span>
+            <span class="inline-flex items-center rounded-full bg-slate-100 px-3 py-1 text-xs font-medium text-slate-500 ring-1 ring-slate-300">
+              UISP — coming soon
+            </span>
+            <span class="inline-flex items-center rounded-full bg-slate-100 px-3 py-1 text-xs font-medium text-slate-500 ring-1 ring-slate-300">
+              Splynx — coming soon
+            </span>
           </div>
         </div>
         <!-- Step 3 -->
@@ -260,8 +270,8 @@
       </div>
     </div>
   </section>
-
-  <!-- Social Proof / Use Cases -->
+  
+<!-- Social Proof / Use Cases -->
   <section class="py-20 sm:py-24">
     <div class="mx-auto max-w-7xl px-4 sm:px-6 lg:px-8">
       <div class="mx-auto max-w-2xl md:text-center">
@@ -300,8 +310,8 @@
       </div>
     </div>
   </section>
-
-  <!-- Pricing Section -->
+  
+<!-- Pricing Section -->
   <section id="pricing" class="bg-slate-50 py-20 sm:py-32">
     <div class="mx-auto max-w-7xl px-4 sm:px-6 lg:px-8">
       <div class="mx-auto max-w-2xl text-center">
@@ -447,12 +457,15 @@
       </div>
       <p class="mt-8 text-center text-sm text-slate-500">
         All plans include team access, email alerts, and API access.
-        Need a custom plan for 500+ devices? <a href="mailto:hello@towerops.net" class="text-blue-600 hover:text-blue-500 underline">Talk to us</a>.
+        Need a custom plan for 500+ devices? <a
+          href="mailto:hello@towerops.net"
+          class="text-blue-600 hover:text-blue-500 underline"
+        >Talk to us</a>.
       </p>
     </div>
   </section>
-
-  <!-- Tech Details -->
+  
+<!-- Tech Details -->
   <section class="py-20 sm:py-24">
     <div class="mx-auto max-w-7xl px-4 sm:px-6 lg:px-8">
       <div class="mx-auto max-w-2xl md:text-center">
@@ -491,8 +504,8 @@
       </div>
     </div>
   </section>
-
-  <!-- Final CTA -->
+  
+<!-- Final CTA -->
   <section class="relative overflow-hidden bg-blue-600 py-32">
     <div class="mx-auto max-w-7xl px-4 sm:px-6 lg:px-8 relative">
       <div class="mx-auto max-w-lg text-center">
diff --git a/lib/towerops_web/live/activity_feed_live.ex b/lib/towerops_web/live/activity_feed_live.ex
index fee0cb7d..1cbd5cce 100644
--- a/lib/towerops_web/live/activity_feed_live.ex
+++ b/lib/towerops_web/live/activity_feed_live.ex
@@ -233,9 +233,9 @@ defmodule ToweropsWeb.ActivityFeedLive do
       diff < 5 -> "just now"
       diff < 60 -> "#{diff}s ago"
       diff < 3600 -> "#{div(diff, 60)}m ago"
-      diff < 86400 -> "#{div(diff, 3600)}h ago"
+      diff < 86_400 -> "#{div(diff, 3600)}h ago"
       diff < 172_800 -> "yesterday"
-      diff < 604_800 -> "#{div(diff, 86400)}d ago"
+      diff < 604_800 -> "#{div(diff, 86_400)}d ago"
       true -> Calendar.strftime(timestamp, "%b %d, %Y")
     end
   end
diff --git a/lib/towerops_web/live/activity_feed_live.html.heex b/lib/towerops_web/live/activity_feed_live.html.heex
index f80f68ec..f5396b65 100644
--- a/lib/towerops_web/live/activity_feed_live.html.heex
+++ b/lib/towerops_web/live/activity_feed_live.html.heex
@@ -6,19 +6,25 @@
   <.header>
     <div class="flex items-center gap-3">
       <span class="relative flex h-3 w-3">
-        <span class="animate-ping absolute inline-flex h-full w-full rounded-full bg-green-400 opacity-75"></span>
+        <span class="animate-ping absolute inline-flex h-full w-full rounded-full bg-green-400 opacity-75">
+        </span>
         <span class="relative inline-flex rounded-full h-3 w-3 bg-green-500"></span>
       </span>
       Activity Feed
     </div>
-    <:subtitle>Real-time NOC operations log — config changes, alerts, events, and syncs</:subtitle>
+    <:subtitle>
+      Real-time NOC operations log — config changes, alerts, events, and syncs
+    </:subtitle>
   </.header>
 
   <%!-- Search Bar --%>
   <div class="mt-6">
     <form phx-change="search" phx-submit="search" class="relative">
       <div class="relative">
-        <.icon name="hero-magnifying-glass" class="absolute left-3 top-1/2 -translate-y-1/2 h-5 w-5 text-gray-400 dark:text-gray-500" />
+        <.icon
+          name="hero-magnifying-glass"
+          class="absolute left-3 top-1/2 -translate-y-1/2 h-5 w-5 text-gray-400 dark:text-gray-500"
+        />
         <input
           type="text"
           name="search"
@@ -51,7 +57,8 @@
           "inline-flex items-center gap-1.5 rounded-full px-3 py-1 text-xs font-medium transition-all",
           if(type in @active_types,
             do: filter_active_class(type),
-            else: "bg-gray-100 text-gray-500 dark:bg-gray-800 dark:text-gray-500 hover:bg-gray-200 dark:hover:bg-gray-700"
+            else:
+              "bg-gray-100 text-gray-500 dark:bg-gray-800 dark:text-gray-500 hover:bg-gray-200 dark:hover:bg-gray-700"
           )
         ]}
       >
@@ -82,7 +89,7 @@
         </div>
         <h3 class="text-lg font-semibold text-gray-900 dark:text-white">
           <%= if @search != "" do %>
-            No results for "<%= @search %>"
+            No results for "{@search}"
           <% else %>
             No activity yet
           <% end %>
@@ -100,8 +107,7 @@
             phx-click="clear_search"
             class="btn btn-sm btn-outline gap-2"
           >
-            <.icon name="hero-x-mark" class="h-4 w-4" />
-            Clear search
+            <.icon name="hero-x-mark" class="h-4 w-4" /> Clear search
           </button>
         </div>
       </div>
@@ -110,11 +116,14 @@
       <div class="mb-4 flex items-center justify-between">
         <span class="text-xs text-gray-500 dark:text-gray-400">
           Showing {length(@items)} events
-          <span :if={@search != ""}>matching "<strong class="text-gray-700 dark:text-gray-300">{@search}</strong>"</span>
+          <span :if={@search != ""}>
+            matching "<strong class="text-gray-700 dark:text-gray-300">{@search}</strong>"
+          </span>
         </span>
         <span class="text-xs text-gray-400 dark:text-gray-500 flex items-center gap-1">
           <span class="relative flex h-2 w-2">
-            <span class="animate-ping absolute inline-flex h-full w-full rounded-full bg-green-400 opacity-75"></span>
+            <span class="animate-ping absolute inline-flex h-full w-full rounded-full bg-green-400 opacity-75">
+            </span>
             <span class="relative inline-flex rounded-full h-2 w-2 bg-green-500"></span>
           </span>
           Live
@@ -127,7 +136,9 @@
           <div class="h-px flex-1 bg-gray-200 dark:bg-gray-700"></div>
           <span class="flex-shrink-0 text-xs font-semibold uppercase tracking-wider text-gray-500 dark:text-gray-400 bg-gray-50 dark:bg-gray-900 px-3 py-1 rounded-full">
             {period}
-            <span class="ml-1 text-gray-400 dark:text-gray-500 font-normal">({length(period_items)})</span>
+            <span class="ml-1 text-gray-400 dark:text-gray-500 font-normal">
+              ({length(period_items)})
+            </span>
           </span>
           <div class="h-px flex-1 bg-gray-200 dark:bg-gray-700"></div>
         </div>
@@ -156,8 +167,17 @@
                 <%!-- Content --%>
                 <div class="flex-1 min-w-0">
                   <div class="flex items-center gap-2 flex-wrap">
-                    <.icon name={item.icon} class={["h-4 w-4 flex-shrink-0", severity_icon_color(item.severity, item.type)]} />
-                    <span class="text-xs text-gray-500 dark:text-gray-400 tabular-nums" title={Calendar.strftime(item.timestamp, "%Y-%m-%d %H:%M:%S UTC")}>
+                    <.icon
+                      name={item.icon}
+                      class={[
+                        "h-4 w-4 flex-shrink-0",
+                        severity_icon_color(item.severity, item.type)
+                      ]}
+                    />
+                    <span
+                      class="text-xs text-gray-500 dark:text-gray-400 tabular-nums"
+                      title={Calendar.strftime(item.timestamp, "%Y-%m-%d %H:%M:%S UTC")}
+                    >
                       {relative_time(item.timestamp, @now)}
                     </span>
                     <span class={[
@@ -184,7 +204,10 @@
                     </span>
                   </div>
 
-                  <p class={["mt-0.5 text-sm font-medium", severity_text_color(item.severity, item.type)]}>
+                  <p class={[
+                    "mt-0.5 text-sm font-medium",
+                    severity_text_color(item.severity, item.type)
+                  ]}>
                     <%= if item.link do %>
                       <.link navigate={item.link} class="hover:underline">
                         {item.summary}
@@ -194,19 +217,31 @@
                     <% end %>
                   </p>
 
-                  <p :if={item.detail && item.detail != ""} class="mt-0.5 text-xs text-gray-500 dark:text-gray-400">
+                  <p
+                    :if={item.detail && item.detail != ""}
+                    class="mt-0.5 text-xs text-gray-500 dark:text-gray-400"
+                  >
                     {item.detail}
                   </p>
 
-                  <div :if={item.site_name} class="mt-0.5 inline-flex items-center gap-1 text-xs text-gray-400 dark:text-gray-500">
+                  <div
+                    :if={item.site_name}
+                    class="mt-0.5 inline-flex items-center gap-1 text-xs text-gray-400 dark:text-gray-500"
+                  >
                     <.icon name="hero-map-pin" class="h-3 w-3" />
                     {item.site_name}
                   </div>
                 </div>
 
                 <%!-- Link arrow --%>
-                <div :if={item.link} class="flex-shrink-0 opacity-0 group-hover:opacity-100 transition-opacity">
-                  <.link navigate={item.link} class="text-gray-400 hover:text-blue-500 dark:text-gray-600 dark:hover:text-blue-400">
+                <div
+                  :if={item.link}
+                  class="flex-shrink-0 opacity-0 group-hover:opacity-100 transition-opacity"
+                >
+                  <.link
+                    navigate={item.link}
+                    class="text-gray-400 hover:text-blue-500 dark:text-gray-600 dark:hover:text-blue-400"
+                  >
                     <.icon name="hero-arrow-right" class="h-4 w-4" />
                   </.link>
                 </div>
@@ -223,8 +258,7 @@
           phx-click="load_more"
           class="btn btn-outline btn-sm gap-2"
         >
-          <.icon name="hero-arrow-down" class="h-4 w-4" />
-          Load more events
+          <.icon name="hero-arrow-down" class="h-4 w-4" /> Load more events
         </button>
       </div>
     <% end %>
diff --git a/lib/towerops_web/live/alert_live/index.ex b/lib/towerops_web/live/alert_live/index.ex
index 6ac737cb..b5b7660d 100644
--- a/lib/towerops_web/live/alert_live/index.ex
+++ b/lib/towerops_web/live/alert_live/index.ex
@@ -145,11 +145,9 @@ defmodule ToweropsWeb.AlertLive.Index do
   defp filter_alerts(alerts, "critical"),
     do: Enum.filter(alerts, &(&1.alert_type == :device_down and is_nil(&1.resolved_at)))
 
-  defp filter_alerts(alerts, "unresolved"),
-    do: Enum.filter(alerts, &is_nil(&1.resolved_at))
+  defp filter_alerts(alerts, "unresolved"), do: Enum.filter(alerts, &is_nil(&1.resolved_at))
 
-  defp filter_alerts(alerts, "resolved"),
-    do: Enum.filter(alerts, &(not is_nil(&1.resolved_at)))
+  defp filter_alerts(alerts, "resolved"), do: Enum.filter(alerts, &(not is_nil(&1.resolved_at)))
 
   defp filter_alerts(alerts, _), do: alerts
 
@@ -188,7 +186,7 @@ defmodule ToweropsWeb.AlertLive.Index do
       end
     end)
     |> Enum.map(fn {{site_id, site_name}, site_alerts} ->
-      sub_info = if site_id, do: site_subscribers[site_id], else: nil
+      sub_info = if site_id, do: site_subscribers[site_id]
       critical_count = Enum.count(site_alerts, &(&1.alert_type == :device_down and is_nil(&1.resolved_at)))
 
       %{
diff --git a/lib/towerops_web/live/alert_live/index.html.heex b/lib/towerops_web/live/alert_live/index.html.heex
index 2765f1c0..a27f8435 100644
--- a/lib/towerops_web/live/alert_live/index.html.heex
+++ b/lib/towerops_web/live/alert_live/index.html.heex
@@ -5,8 +5,7 @@
 >
   <.header>
     <span class="flex items-center gap-2">
-      Alerts
-      <span class="badge badge-info badge-sm">Experimental</span>
+      Alerts <span class="badge badge-info badge-sm">Experimental</span>
     </span>
     <:subtitle>Triage alerts by site impact — fix the biggest problems first</:subtitle>
   </.header>
@@ -17,29 +16,25 @@
       patch={~p"/alerts?filter=unresolved&sort=#{@sort_by}"}
       class={["tab", @filter == "unresolved" && "tab-active"]}
     >
-      Unresolved
-      <span class="badge badge-sm ml-1">{@counts.unresolved}</span>
+      Unresolved <span class="badge badge-sm ml-1">{@counts.unresolved}</span>
     </.link>
     <.link
       patch={~p"/alerts?filter=critical&sort=#{@sort_by}"}
       class={["tab", @filter == "critical" && "tab-active"]}
     >
-      Critical
-      <span class="badge badge-error badge-sm ml-1">{@counts.critical}</span>
+      Critical <span class="badge badge-error badge-sm ml-1">{@counts.critical}</span>
     </.link>
     <.link
       patch={~p"/alerts?filter=all&sort=#{@sort_by}"}
       class={["tab", @filter == "all" && "tab-active"]}
     >
-      All
-      <span class="badge badge-sm ml-1">{@counts.all}</span>
+      All <span class="badge badge-sm ml-1">{@counts.all}</span>
     </.link>
     <.link
       patch={~p"/alerts?filter=resolved&sort=#{@sort_by}"}
       class={["tab", @filter == "resolved" && "tab-active"]}
     >
-      Resolved
-      <span class="badge badge-ghost badge-sm ml-1">{@counts.resolved}</span>
+      Resolved <span class="badge badge-ghost badge-sm ml-1">{@counts.resolved}</span>
     </.link>
   </div>
 
@@ -48,19 +43,19 @@
     <span class="text-gray-500 dark:text-gray-400 font-medium">Sort:</span>
     <.link
       patch={~p"/alerts?filter=#{@filter}&sort=severity"}
-      class={["btn btn-xs", @sort_by == "severity" && "btn-primary" || "btn-ghost"]}
+      class={["btn btn-xs", (@sort_by == "severity" && "btn-primary") || "btn-ghost"]}
     >
       Severity
     </.link>
     <.link
       patch={~p"/alerts?filter=#{@filter}&sort=age"}
-      class={["btn btn-xs", @sort_by == "age" && "btn-primary" || "btn-ghost"]}
+      class={["btn btn-xs", (@sort_by == "age" && "btn-primary") || "btn-ghost"]}
     >
       Oldest First
     </.link>
     <.link
       patch={~p"/alerts?filter=#{@filter}&sort=impact"}
-      class={["btn btn-xs", @sort_by == "impact" && "btn-primary" || "btn-ghost"]}
+      class={["btn btn-xs", (@sort_by == "impact" && "btn-primary") || "btn-ghost"]}
     >
       Subscriber Impact
     </.link>
@@ -71,7 +66,10 @@
       <div class="card bg-base-100 shadow-md border border-green-200 dark:border-green-800 max-w-md w-full">
         <div class="card-body items-center text-center">
           <div class="rounded-full bg-green-100 dark:bg-green-900/40 p-4 mb-2">
-            <.icon name="hero-check-circle-solid" class="h-12 w-12 text-green-500 dark:text-green-400" />
+            <.icon
+              name="hero-check-circle-solid"
+              class="h-12 w-12 text-green-500 dark:text-green-400"
+            />
           </div>
           <h3 class="card-title text-green-700 dark:text-green-400">All Clear!</h3>
           <p class="text-sm text-gray-600 dark:text-gray-400">
@@ -95,12 +93,15 @@
       <%= for group <- @grouped_alerts do %>
         <div class={[
           "collapse collapse-arrow border rounded-xl shadow-sm",
-          group.critical_count > 0 && "border-red-300 dark:border-red-800 bg-red-50/50 dark:bg-red-950/30",
+          group.critical_count > 0 &&
+            "border-red-300 dark:border-red-800 bg-red-50/50 dark:bg-red-950/30",
           group.critical_count == 0 && "border-base-300 bg-base-100"
         ]}>
           <input
             type="checkbox"
-            checked={MapSet.member?(@expanded_sites, group.site_id || "none") || group.critical_count > 0}
+            checked={
+              MapSet.member?(@expanded_sites, group.site_id || "none") || group.critical_count > 0
+            }
             phx-click="toggle_site"
             phx-value-site-id={group.site_id || "none"}
           />
@@ -110,7 +111,11 @@
             <div class="flex items-center justify-between flex-wrap gap-2">
               <div class="flex items-center gap-3">
                 <.icon
-                  name={if group.critical_count > 0, do: "hero-exclamation-triangle", else: "hero-signal"}
+                  name={
+                    if group.critical_count > 0,
+                      do: "hero-exclamation-triangle",
+                      else: "hero-signal"
+                  }
                   class={[
                     "h-5 w-5",
                     group.critical_count > 0 && "text-red-500",
@@ -171,18 +176,24 @@
                 <% color = severity_color(alert) %>
                 <div class={[
                   "rounded-lg border p-4 flex items-start justify-between gap-4",
-                  color == "red" && "border-l-4 border-l-red-500 bg-red-50 dark:bg-red-950/50 border-red-200 dark:border-red-800",
-                  color == "orange" && "border-l-4 border-l-orange-500 bg-orange-50 dark:bg-orange-950/50 border-orange-200 dark:border-orange-800",
-                  color == "yellow" && "border-l-4 border-l-yellow-500 bg-yellow-50 dark:bg-yellow-950/50 border-yellow-200 dark:border-yellow-800",
-                  color == "green" && "border-l-4 border-l-green-500 bg-green-50 dark:bg-green-950/50 border-green-200 dark:border-green-800",
-                  color == "gray" && "border-l-4 border-l-gray-300 bg-base-200/50 border-base-300 opacity-60"
+                  color == "red" &&
+                    "border-l-4 border-l-red-500 bg-red-50 dark:bg-red-950/50 border-red-200 dark:border-red-800",
+                  color == "orange" &&
+                    "border-l-4 border-l-orange-500 bg-orange-50 dark:bg-orange-950/50 border-orange-200 dark:border-orange-800",
+                  color == "yellow" &&
+                    "border-l-4 border-l-yellow-500 bg-yellow-50 dark:bg-yellow-950/50 border-yellow-200 dark:border-yellow-800",
+                  color == "green" &&
+                    "border-l-4 border-l-green-500 bg-green-50 dark:bg-green-950/50 border-green-200 dark:border-green-800",
+                  color == "gray" &&
+                    "border-l-4 border-l-gray-300 bg-base-200/50 border-base-300 opacity-60"
                 ]}>
                   <div class="flex-1 min-w-0">
                     <div class="flex items-center gap-2 flex-wrap">
                       <%!-- Alert type badge --%>
                       <span class={[
                         "badge gap-1",
-                        alert.alert_type == :device_down && is_nil(alert.resolved_at) && "badge-error",
+                        alert.alert_type == :device_down && is_nil(alert.resolved_at) &&
+                          "badge-error",
                         alert.alert_type == :device_down && alert.resolved_at && "badge-ghost",
                         alert.alert_type == :device_up && "badge-success"
                       ]}>
@@ -234,7 +245,9 @@
                       >
                         {alert.device.name}
                       </.link>
-                      <span class="text-sm text-gray-500 dark:text-gray-400 ml-2">{alert.device.ip_address}</span>
+                      <span class="text-sm text-gray-500 dark:text-gray-400 ml-2">
+                        {alert.device.ip_address}
+                      </span>
                     </div>
                     <%= if alert.message do %>
                       <p class="text-sm text-gray-600 dark:text-gray-400 mt-1">{alert.message}</p>
@@ -243,11 +256,17 @@
                     <%!-- Timestamps --%>
                     <div class="text-xs text-gray-500 dark:text-gray-500 mt-2 flex flex-wrap gap-x-4 gap-y-1">
                       <span>
-                        Triggered: {ToweropsWeb.TimeHelpers.format_iso8601(alert.triggered_at, @timezone)}
+                        Triggered: {ToweropsWeb.TimeHelpers.format_iso8601(
+                          alert.triggered_at,
+                          @timezone
+                        )}
                       </span>
                       <%= if alert.acknowledged_at do %>
                         <span>
-                          Ack'd: {ToweropsWeb.TimeHelpers.format_iso8601(alert.acknowledged_at, @timezone)}
+                          Ack'd: {ToweropsWeb.TimeHelpers.format_iso8601(
+                            alert.acknowledged_at,
+                            @timezone
+                          )}
                           <%= if alert.acknowledged_by do %>
                             by {alert.acknowledged_by.email}
                           <% end %>
@@ -255,7 +274,10 @@
                       <% end %>
                       <%= if alert.resolved_at do %>
                         <span>
-                          Resolved: {ToweropsWeb.TimeHelpers.format_iso8601(alert.resolved_at, @timezone)}
+                          Resolved: {ToweropsWeb.TimeHelpers.format_iso8601(
+                            alert.resolved_at,
+                            @timezone
+                          )}
                         </span>
                       <% end %>
                     </div>
diff --git a/lib/towerops_web/live/changelog_live.ex b/lib/towerops_web/live/changelog_live.ex
index 417eebf4..f737bab6 100644
--- a/lib/towerops_web/live/changelog_live.ex
+++ b/lib/towerops_web/live/changelog_live.ex
@@ -1,4 +1,5 @@
 defmodule ToweropsWeb.ChangelogLive do
+  @moduledoc false
   use ToweropsWeb, :live_view
 
   @impl true
@@ -23,7 +24,10 @@ defmodule ToweropsWeb.ChangelogLive do
             </span>
           </div>
           <h2 :if={entry.title} class="text-lg font-semibold mb-2">{entry.title}</h2>
-          <ul :if={entry.items != []} class="list-disc list-inside space-y-1 text-base-content/80 text-sm">
+          <ul
+            :if={entry.items != []}
+            class="list-disc list-inside space-y-1 text-base-content/80 text-sm"
+          >
             <li :for={item <- entry.items}>{item}</li>
           </ul>
         </div>
diff --git a/lib/towerops_web/live/components/global_search_component.ex b/lib/towerops_web/live/components/global_search_component.ex
index 55bcccb3..c414eac1 100644
--- a/lib/towerops_web/live/components/global_search_component.ex
+++ b/lib/towerops_web/live/components/global_search_component.ex
@@ -55,6 +55,7 @@ defmodule ToweropsWeb.Live.Components.GlobalSearchComponent do
   @impl true
   def handle_event("keydown", %{"key" => "Enter"}, socket) do
     flat = flat_results(socket.assigns.results)
+
     case Enum.at(flat, socket.assigns.selected_index) do
       nil -> {:noreply, socket}
       result -> {:noreply, push_navigate(socket, to: result.url)}
@@ -75,7 +76,12 @@ defmodule ToweropsWeb.Live.Components.GlobalSearchComponent do
     <div id="global-search" phx-hook="GlobalSearch" phx-target={@myself}>
       <%= if @open do %>
         <div class="fixed inset-0 z-50 overflow-y-auto" role="dialog" aria-modal="true">
-          <div class="fixed inset-0 bg-black/50 transition-opacity" phx-click="close" phx-target={@myself}></div>
+          <div
+            class="fixed inset-0 bg-black/50 transition-opacity"
+            phx-click="close"
+            phx-target={@myself}
+          >
+          </div>
           <div class="flex min-h-full items-start justify-center p-4 pt-[15vh]">
             <div class="relative w-full max-w-lg transform rounded-xl bg-white shadow-2xl ring-1 ring-black/5 dark:bg-gray-800 dark:ring-white/10">
               <div class="flex items-center gap-3 border-b border-gray-200 px-4 dark:border-white/10">
@@ -93,12 +99,16 @@ defmodule ToweropsWeb.Live.Components.GlobalSearchComponent do
                   autocomplete="off"
                   class="flex-1 border-0 bg-transparent py-3.5 text-sm text-gray-900 placeholder:text-gray-400 focus:ring-0 dark:text-white dark:placeholder:text-gray-500"
                 />
-                <kbd class="hidden sm:inline-flex items-center rounded border border-gray-300 px-1.5 py-0.5 text-xs text-gray-400 dark:border-gray-600 dark:text-gray-500">esc</kbd>
+                <kbd class="hidden sm:inline-flex items-center rounded border border-gray-300 px-1.5 py-0.5 text-xs text-gray-400 dark:border-gray-600 dark:text-gray-500">
+                  esc
+                </kbd>
               </div>
 
               <div class="max-h-80 overflow-y-auto px-2 py-2">
                 <%= if @query != "" and map_size(@results) == 0 do %>
-                  <p class="py-8 text-center text-sm text-gray-500 dark:text-gray-400">No results found.</p>
+                  <p class="py-8 text-center text-sm text-gray-500 dark:text-gray-400">
+                    No results found.
+                  </p>
                 <% end %>
 
                 <%= for {category, items} <- @results do %>
@@ -114,14 +124,20 @@ defmodule ToweropsWeb.Live.Components.GlobalSearchComponent do
                           "flex items-center gap-3 rounded-lg px-3 py-2 text-sm cursor-pointer",
                           if(global_idx == @selected_index,
                             do: "bg-blue-50 text-blue-700 dark:bg-blue-900/30 dark:text-blue-300",
-                            else: "text-gray-700 hover:bg-gray-100 dark:text-gray-300 dark:hover:bg-white/5"
+                            else:
+                              "text-gray-700 hover:bg-gray-100 dark:text-gray-300 dark:hover:bg-white/5"
                           )
                         ]}
                       >
-                        <.icon name={category_icon(category)} class="h-4 w-4 flex-shrink-0 opacity-60" />
+                        <.icon
+                          name={category_icon(category)}
+                          class="h-4 w-4 flex-shrink-0 opacity-60"
+                        />
                         <div class="min-w-0 flex-1">
                           <p class="truncate font-medium">{item.label}</p>
-                          <p :if={item.sublabel} class="truncate text-xs opacity-60">{item.sublabel}</p>
+                          <p :if={item.sublabel} class="truncate text-xs opacity-60">
+                            {item.sublabel}
+                          </p>
                         </div>
                       </.link>
                     <% end %>
@@ -172,6 +188,7 @@ defmodule ToweropsWeb.Live.Components.GlobalSearchComponent do
 
   defp global_index(results, category, local_idx) do
     order = [:devices, :sites, :accounts, :alerts]
+
     offset =
       order
       |> Enum.take_while(&(&1 != category))
diff --git a/lib/towerops_web/live/config_timeline_live.ex b/lib/towerops_web/live/config_timeline_live.ex
index 06fa571b..f4e6a535 100644
--- a/lib/towerops_web/live/config_timeline_live.ex
+++ b/lib/towerops_web/live/config_timeline_live.ex
@@ -5,6 +5,8 @@ defmodule ToweropsWeb.ConfigTimelineLive do
   """
   use ToweropsWeb, :live_view
 
+  import Ecto.Query
+
   alias Towerops.ConfigChanges
   alias Towerops.Devices
   alias Towerops.Preseem.AccessPoint
@@ -12,8 +14,6 @@ defmodule ToweropsWeb.ConfigTimelineLive do
   alias Towerops.Repo
   alias ToweropsWeb.Live.Helpers.AccessControl
 
-  import Ecto.Query
-
   @ranges %{
     "24h" => 24,
     "7d" => 24 * 7,
@@ -146,12 +146,20 @@ defmodule ToweropsWeb.ConfigTimelineLive do
                   </tr>
                 </thead>
                 <tbody>
-                  <tr :for={event <- @change_events} class="hover:bg-base-200/50 cursor-pointer" phx-click="select_event" phx-value-id={event.id}>
+                  <tr
+                    :for={event <- @change_events}
+                    class="hover:bg-base-200/50 cursor-pointer"
+                    phx-click="select_event"
+                    phx-value-id={event.id}
+                  >
                     <td class="whitespace-nowrap">
                       {Calendar.strftime(event.changed_at, "%b %d, %H:%M UTC")}
                     </td>
                     <td>
-                      <span :for={section <- event.sections_changed} class="badge badge-sm badge-ghost mr-1">
+                      <span
+                        :for={section <- event.sections_changed}
+                        class="badge badge-sm badge-ghost mr-1"
+                      >
                         {section}
                       </span>
                     </td>
@@ -162,7 +170,9 @@ defmodule ToweropsWeb.ConfigTimelineLive do
                     </td>
                     <td>
                       <.link
-                        navigate={~p"/devices/#{@device.id}/backups/compare?before=#{event.backup_before_id}&after=#{event.backup_after_id}"}
+                        navigate={
+                          ~p"/devices/#{@device.id}/backups/compare?before=#{event.backup_before_id}&after=#{event.backup_after_id}"
+                        }
                         class="btn btn-xs btn-ghost"
                       >
                         View Diff
@@ -191,10 +201,18 @@ defmodule ToweropsWeb.ConfigTimelineLive do
               <div>
                 <span class="text-sm font-medium text-base-content/60">Sections Changed</span>
                 <div class="mt-1">
-                  <span :for={s <- @selected_event.sections_changed} class="badge badge-sm badge-outline mr-1">
+                  <span
+                    :for={s <- @selected_event.sections_changed}
+                    class="badge badge-sm badge-outline mr-1"
+                  >
                     {s}
                   </span>
-                  <span :if={Enum.empty?(@selected_event.sections_changed)} class="text-base-content/40">Unknown</span>
+                  <span
+                    :if={Enum.empty?(@selected_event.sections_changed)}
+                    class="text-base-content/40"
+                  >
+                    Unknown
+                  </span>
                 </div>
               </div>
               <div>
@@ -203,7 +221,9 @@ defmodule ToweropsWeb.ConfigTimelineLive do
               </div>
               <div>
                 <.link
-                  navigate={~p"/devices/#{@device.id}/backups/compare?before=#{@selected_event.backup_before_id}&after=#{@selected_event.backup_after_id}"}
+                  navigate={
+                    ~p"/devices/#{@device.id}/backups/compare?before=#{@selected_event.backup_before_id}&after=#{@selected_event.backup_after_id}"
+                  }
                   class="btn btn-sm btn-primary"
                 >
                   Full Diff View →
diff --git a/lib/towerops_web/live/dashboard_live.ex b/lib/towerops_web/live/dashboard_live.ex
index 8264be5f..43149a1f 100644
--- a/lib/towerops_web/live/dashboard_live.ex
+++ b/lib/towerops_web/live/dashboard_live.ex
@@ -241,8 +241,8 @@ defmodule ToweropsWeb.DashboardLive do
     cond do
       seconds < 60 -> "#{seconds}s"
       seconds < 3600 -> "#{div(seconds, 60)}m"
-      seconds < 86400 -> "#{div(seconds, 3600)}h #{div(rem(seconds, 3600), 60)}m"
-      true -> "#{div(seconds, 86400)}d #{div(rem(seconds, 86400), 3600)}h"
+      seconds < 86_400 -> "#{div(seconds, 3600)}h #{div(rem(seconds, 3600), 60)}m"
+      true -> "#{div(seconds, 86_400)}d #{div(rem(seconds, 86_400), 3600)}h"
     end
   end
 
@@ -279,14 +279,11 @@ defmodule ToweropsWeb.DashboardLive do
   defp uptime_color(pct) when pct >= 95.0, do: "text-yellow-600 dark:text-yellow-400"
   defp uptime_color(_pct), do: "text-red-600 dark:text-red-400"
 
-  defp uptime_bg(pct) when pct >= 99.0,
-    do: "bg-green-50 border-green-200 dark:bg-green-900/20 dark:border-green-800"
+  defp uptime_bg(pct) when pct >= 99.0, do: "bg-green-50 border-green-200 dark:bg-green-900/20 dark:border-green-800"
 
-  defp uptime_bg(pct) when pct >= 95.0,
-    do: "bg-yellow-50 border-yellow-200 dark:bg-yellow-900/20 dark:border-yellow-800"
+  defp uptime_bg(pct) when pct >= 95.0, do: "bg-yellow-50 border-yellow-200 dark:bg-yellow-900/20 dark:border-yellow-800"
 
-  defp uptime_bg(_pct),
-    do: "bg-red-50 border-red-200 dark:bg-red-900/20 dark:border-red-800"
+  defp uptime_bg(_pct), do: "bg-red-50 border-red-200 dark:bg-red-900/20 dark:border-red-800"
 
   defp format_qoe(nil), do: "—"
   defp format_qoe(score), do: :erlang.float_to_binary(score / 1, decimals: 1)
diff --git a/lib/towerops_web/live/dashboard_live.html.heex b/lib/towerops_web/live/dashboard_live.html.heex
index 43114b42..43a16f14 100644
--- a/lib/towerops_web/live/dashboard_live.html.heex
+++ b/lib/towerops_web/live/dashboard_live.html.heex
@@ -20,8 +20,7 @@
         phx-click="refresh_dashboard"
         class="btn btn-ghost btn-xs gap-1"
       >
-        <.icon name="hero-arrow-path" class="h-3.5 w-3.5" />
-        Refresh
+        <.icon name="hero-arrow-path" class="h-3.5 w-3.5" /> Refresh
       </button>
     </div>
   <% end %>
@@ -130,7 +129,9 @@
       ]}>
         <h3 class="text-sm font-medium text-gray-500 dark:text-gray-400">Network Uptime</h3>
         <p class={["mt-1 text-3xl font-bold", uptime_color(@uptime_percentage)]}>
-          {if @uptime_percentage == 100.0, do: "100", else: :erlang.float_to_binary(@uptime_percentage, decimals: 1)}%
+          {if @uptime_percentage == 100.0,
+            do: "100",
+            else: :erlang.float_to_binary(@uptime_percentage, decimals: 1)}%
         </p>
         <p class="mt-1 text-xs text-gray-500 dark:text-gray-400">
           {@device_up}/{@device_count} devices up
@@ -205,7 +206,10 @@
           ]}>
             {format_mrr(@impact_summary.mrr_at_risk)}
           </p>
-          <p :if={@impact_summary.subscribers_affected > 0} class="mt-1 text-sm text-red-600 dark:text-red-400">
+          <p
+            :if={@impact_summary.subscribers_affected > 0}
+            class="mt-1 text-sm text-red-600 dark:text-red-400"
+          >
             {format_number(@impact_summary.subscribers_affected)} subscribers affected
           </p>
         </div>
@@ -268,8 +272,7 @@
       <div class="mt-8">
         <div class="flex items-center justify-between mb-4">
           <h2 class="text-lg font-semibold text-gray-900 dark:text-white flex items-center gap-2">
-            <.icon name="hero-fire" class="h-5 w-5 text-red-500" />
-            Active Incidents
+            <.icon name="hero-fire" class="h-5 w-5 text-red-500" /> Active Incidents
             <span class="ml-1 inline-flex items-center rounded-full bg-red-100 px-2.5 py-0.5 text-xs font-medium text-red-800 dark:bg-red-900/30 dark:text-red-400">
               {length(@active_incidents)}
             </span>
@@ -278,7 +281,10 @@
         <div class="space-y-3">
           <div
             :for={incident <- Enum.take(@active_incidents, 10)}
-            class={["rounded-lg border p-4 shadow-sm", incident_severity_classes(incident.mrr_at_risk)]}
+            class={[
+              "rounded-lg border p-4 shadow-sm",
+              incident_severity_classes(incident.mrr_at_risk)
+            ]}
           >
             <div class="flex items-start justify-between gap-3">
               <div class="flex-1 min-w-0">
@@ -337,8 +343,7 @@
       <div class="lg:col-span-3">
         <div class="flex items-center justify-between mb-4">
           <h2 class="text-lg font-semibold text-gray-900 dark:text-white flex items-center gap-2">
-            <.icon name="hero-bell-alert" class="h-5 w-5 text-red-500" />
-            Active Alerts
+            <.icon name="hero-bell-alert" class="h-5 w-5 text-red-500" /> Active Alerts
           </h2>
           <.link
             navigate={~p"/alerts"}
@@ -473,7 +478,10 @@
                       {if change.device, do: change.device.name, else: "Unknown Device"}
                     </p>
                     <p class="text-xs text-gray-500 dark:text-gray-400">
-                      {Calendar.strftime(change.changed_at, "%b %d %H:%M")} · {change.change_size} lines · {Enum.join(Enum.take(change.sections_changed, 2), ", ")}
+                      {Calendar.strftime(change.changed_at, "%b %d %H:%M")} · {change.change_size} lines · {Enum.join(
+                        Enum.take(change.sections_changed, 2),
+                        ", "
+                      )}
                     </p>
                   </div>
                 </.link>
@@ -489,8 +497,7 @@
           <div class="bg-white dark:bg-gray-800/50 rounded-lg border border-gray-200 dark:border-white/10 p-4">
             <div class="flex items-center justify-between mb-3">
               <h3 class="text-sm font-semibold text-gray-900 dark:text-white flex items-center gap-1.5">
-                <.icon name="hero-clock" class="h-4 w-4 text-blue-500" />
-                Recent Activity
+                <.icon name="hero-clock" class="h-4 w-4 text-blue-500" /> Recent Activity
               </h3>
               <.link
                 navigate={~p"/activity"}
@@ -528,8 +535,7 @@
       <div class="lg:col-span-2">
         <div class="flex items-center justify-between mb-4">
           <h2 class="text-lg font-semibold text-gray-900 dark:text-white flex items-center gap-2">
-            <.icon name="hero-light-bulb" class="h-5 w-5 text-yellow-500" />
-            Insights
+            <.icon name="hero-light-bulb" class="h-5 w-5 text-yellow-500" /> Insights
           </h2>
           <.link
             navigate={~p"/insights"}
@@ -635,8 +641,7 @@
       <div class="mt-8">
         <div class="flex items-center justify-between mb-4">
           <h2 class="text-lg font-semibold text-gray-900 dark:text-white flex items-center gap-2">
-            <.icon name="hero-map-pin" class="h-5 w-5 text-blue-500" />
-            Site Health
+            <.icon name="hero-map-pin" class="h-5 w-5 text-blue-500" /> Site Health
           </h2>
           <.link
             navigate={~p"/sites"}
@@ -655,7 +660,11 @@
             ]}
           >
             <div class="flex items-center gap-2">
-              <span class={["h-2.5 w-2.5 rounded-full flex-shrink-0", site_health_dot(site.site_health)]}></span>
+              <span class={[
+                "h-2.5 w-2.5 rounded-full flex-shrink-0",
+                site_health_dot(site.site_health)
+              ]}>
+              </span>
               <h3 class="font-semibold text-gray-900 dark:text-white">{site.name}</h3>
             </div>
             <div class="mt-2 flex items-center gap-3 text-sm">
diff --git a/lib/towerops_web/live/device_live/index.ex b/lib/towerops_web/live/device_live/index.ex
index dc2728f4..25af6a28 100644
--- a/lib/towerops_web/live/device_live/index.ex
+++ b/lib/towerops_web/live/device_live/index.ex
@@ -450,8 +450,8 @@ defmodule ToweropsWeb.DeviceLive.Index do
       diff_seconds < 60 -> {"#{diff_seconds}s ago", "text-green-600 dark:text-green-400"}
       diff_seconds < 600 -> {"#{div(diff_seconds, 60)}m ago", "text-green-600 dark:text-green-400"}
       diff_seconds < 3600 -> {"#{div(diff_seconds, 60)}m ago", "text-yellow-600 dark:text-yellow-400"}
-      diff_seconds < 86400 -> {"#{div(diff_seconds, 3600)}h ago", "text-red-600 dark:text-red-400"}
-      true -> {"#{div(diff_seconds, 86400)}d ago", "text-red-600 dark:text-red-400"}
+      diff_seconds < 86_400 -> {"#{div(diff_seconds, 3600)}h ago", "text-red-600 dark:text-red-400"}
+      true -> {"#{div(diff_seconds, 86_400)}d ago", "text-red-600 dark:text-red-400"}
     end
   end
 
diff --git a/lib/towerops_web/live/device_live/index.html.heex b/lib/towerops_web/live/device_live/index.html.heex
index b3858448..afce062d 100644
--- a/lib/towerops_web/live/device_live/index.html.heex
+++ b/lib/towerops_web/live/device_live/index.html.heex
@@ -185,17 +185,25 @@
       <% else %>
         <!-- Status Summary Bar -->
         <div class="flex items-center gap-4 px-4 py-2.5 mb-4 rounded-lg bg-gray-50 dark:bg-gray-800/50 border border-gray-200 dark:border-white/10 text-sm">
-          <span class="font-medium text-gray-700 dark:text-gray-300">{@total_devices} devices</span>
+          <span class="font-medium text-gray-700 dark:text-gray-300">
+            {@total_devices} devices
+          </span>
           <span class="text-gray-300 dark:text-gray-600">|</span>
           <span class="inline-flex items-center gap-1.5 text-green-700 dark:text-green-400">
             <span class="inline-block h-2 w-2 rounded-full bg-green-500"></span>
             {@total_up} up
           </span>
-          <span :if={@total_down > 0} class="inline-flex items-center gap-1.5 text-red-700 dark:text-red-400">
+          <span
+            :if={@total_down > 0}
+            class="inline-flex items-center gap-1.5 text-red-700 dark:text-red-400"
+          >
             <span class="inline-block h-2 w-2 rounded-full bg-red-500"></span>
             {@total_down} down
           </span>
-          <span :if={@total_unknown > 0} class="inline-flex items-center gap-1.5 text-gray-500 dark:text-gray-400">
+          <span
+            :if={@total_unknown > 0}
+            class="inline-flex items-center gap-1.5 text-gray-500 dark:text-gray-400"
+          >
             <span class="inline-block h-2 w-2 rounded-full bg-gray-400"></span>
             {@total_unknown} unknown
           </span>
@@ -354,7 +362,13 @@
                         data-device-position={row.device_index + 1}
                         draggable={if @reorder_mode, do: "true", else: "false"}
                       >
-                        <td :if={@reorder_mode} class={["pl-4 pr-2 sm:pl-3", if(@compact_mode, do: "py-1.5", else: "py-4")]}>
+                        <td
+                          :if={@reorder_mode}
+                          class={[
+                            "pl-4 pr-2 sm:pl-3",
+                            if(@compact_mode, do: "py-1.5", else: "py-4")
+                          ]}
+                        >
                           <button
                             type="button"
                             class="drag-handle cursor-grab active:cursor-grabbing text-gray-400 hover:text-gray-600 dark:hover:text-gray-300"
@@ -387,7 +401,10 @@
                         <td class="p-0 text-sm whitespace-nowrap text-gray-500 dark:text-gray-400 font-mono">
                           <.link
                             navigate={~p"/devices/#{row.device.id}"}
-                            class={["block px-3 text-inherit no-underline", if(@compact_mode, do: "py-1.5", else: "py-4")]}
+                            class={[
+                              "block px-3 text-inherit no-underline",
+                              if(@compact_mode, do: "py-1.5", else: "py-4")
+                            ]}
                           >
                             {row.device.ip_address}
                           </.link>
@@ -395,7 +412,10 @@
                         <td class="p-0 text-sm whitespace-nowrap">
                           <.link
                             navigate={~p"/devices/#{row.device.id}"}
-                            class={["block px-3 text-inherit no-underline", if(@compact_mode, do: "py-1.5", else: "py-4")]}
+                            class={[
+                              "block px-3 text-inherit no-underline",
+                              if(@compact_mode, do: "py-1.5", else: "py-4")
+                            ]}
                           >
                             <span class="inline-flex items-center gap-1.5">
                               <span class={[
@@ -408,7 +428,8 @@
                                 "text-xs font-medium",
                                 row.device.status == :up && "text-green-700 dark:text-green-400",
                                 row.device.status == :down && "text-red-700 dark:text-red-400",
-                                row.device.status == :unknown && "text-gray-500 dark:text-gray-400"
+                                row.device.status == :unknown &&
+                                  "text-gray-500 dark:text-gray-400"
                               ]}>
                                 {row.device.status |> to_string() |> String.upcase()}
                               </span>
@@ -418,7 +439,10 @@
                         <td class="p-0 text-sm whitespace-nowrap">
                           <.link
                             navigate={~p"/devices/#{row.device.id}"}
-                            class={["block px-3 text-inherit no-underline", if(@compact_mode, do: "py-1.5", else: "py-4")]}
+                            class={[
+                              "block px-3 text-inherit no-underline",
+                              if(@compact_mode, do: "py-1.5", else: "py-4")
+                            ]}
                           >
                             <% {text, color} = last_seen_text(row.device.last_seen_at) %>
                             <span class={"text-xs font-medium #{color}"}>{text}</span>
@@ -427,7 +451,10 @@
                         <td class="p-0 text-sm whitespace-nowrap">
                           <.link
                             navigate={~p"/devices/#{row.device.id}"}
-                            class={["block px-3 text-inherit no-underline", if(@compact_mode, do: "py-1.5", else: "py-4")]}
+                            class={[
+                              "block px-3 text-inherit no-underline",
+                              if(@compact_mode, do: "py-1.5", else: "py-4")
+                            ]}
                           >
                             <% {rt_text, rt_color} = response_time_badge(row.response) %>
                             <span class={"text-xs font-mono #{rt_color}"}>{rt_text}</span>
@@ -436,7 +463,10 @@
                         <td class="p-0 text-sm whitespace-nowrap">
                           <.link
                             navigate={~p"/devices/#{row.device.id}"}
-                            class={["block px-3 text-inherit no-underline", if(@compact_mode, do: "py-1.5", else: "py-4")]}
+                            class={[
+                              "block px-3 text-inherit no-underline",
+                              if(@compact_mode, do: "py-1.5", else: "py-4")
+                            ]}
                           >
                             <%= if sub_text = format_subscriber_count(row.subscribers) do %>
                               <span class="inline-flex items-center gap-1 px-1.5 py-0.5 rounded text-xs font-medium bg-blue-50 text-blue-700 dark:bg-blue-900/30 dark:text-blue-300">
diff --git a/lib/towerops_web/live/device_live/show.html.heex b/lib/towerops_web/live/device_live/show.html.heex
index 4eb044c8..63406d16 100644
--- a/lib/towerops_web/live/device_live/show.html.heex
+++ b/lib/towerops_web/live/device_live/show.html.heex
@@ -5,9 +5,15 @@
 >
   <div class="mb-6 -mt-2">
     <.breadcrumb items={
-      [%{label: "Dashboard", navigate: ~p"/dashboard"}, %{label: "Devices", navigate: ~p"/devices"}] ++
-      if(@device.site, do: [%{label: @device.site.name, navigate: ~p"/sites/#{@device.site.id}"}], else: []) ++
-      [%{label: @device.name}]
+      [
+        %{label: "Dashboard", navigate: ~p"/dashboard"},
+        %{label: "Devices", navigate: ~p"/devices"}
+      ] ++
+        if(@device.site,
+          do: [%{label: @device.site.name, navigate: ~p"/sites/#{@device.site.id}"}],
+          else: []
+        ) ++
+        [%{label: @device.name}]
     } />
 
     <div class="flex items-center justify-between mb-4">
@@ -590,9 +596,13 @@
               <div class="bg-white dark:bg-gray-800/50 rounded-lg border border-gray-200 dark:border-white/10">
                 <div class="px-4 py-3 border-b border-gray-200 dark:border-white/10 flex items-center justify-between">
                   <h3 class="text-sm font-semibold text-gray-900 dark:text-white flex items-center gap-1.5">
-                    <.icon name="hero-clock" class="h-4 w-4 text-orange-500" /> Recent Config Changes
+                    <.icon name="hero-clock" class="h-4 w-4 text-orange-500" />
+                    Recent Config Changes
                   </h3>
-                  <.link navigate={~p"/devices/#{@device.id}/config-timeline"} class="text-xs text-blue-500 hover:underline">
+                  <.link
+                    navigate={~p"/devices/#{@device.id}/config-timeline"}
+                    class="text-xs text-blue-500 hover:underline"
+                  >
                     View Timeline →
                   </.link>
                 </div>
@@ -604,7 +614,12 @@
                         <span class="text-gray-600 dark:text-gray-400">
                           {Calendar.strftime(event.changed_at, "%b %d %H:%M")}
                         </span>
-                        <span :for={s <- Enum.take(event.sections_changed, 3)} class="badge badge-xs badge-ghost">{s}</span>
+                        <span
+                          :for={s <- Enum.take(event.sections_changed, 3)}
+                          class="badge badge-xs badge-ghost"
+                        >
+                          {s}
+                        </span>
                       </div>
                       <span class="text-gray-500 text-xs">{event.change_size} lines</span>
                     </div>
diff --git a/lib/towerops_web/live/insights_live/index.html.heex b/lib/towerops_web/live/insights_live/index.html.heex
index 98d06bca..6355375f 100644
--- a/lib/towerops_web/live/insights_live/index.html.heex
+++ b/lib/towerops_web/live/insights_live/index.html.heex
@@ -18,7 +18,9 @@
     <nav class="flex space-x-4">
       <.link
         id="filter-active"
-        patch={~p"/insights?#{build_filter_params(%{source: @filter_source, urgency: @filter_urgency}, %{status: "active"})}"}
+        patch={
+          ~p"/insights?#{build_filter_params(%{source: @filter_source, urgency: @filter_urgency}, %{status: "active"})}"
+        }
         class={[
           "rounded-md px-3 py-1.5 text-sm font-medium",
           if(@filter_status == "active",
@@ -32,7 +34,9 @@
       </.link>
       <.link
         id="filter-dismissed"
-        patch={~p"/insights?#{build_filter_params(%{source: @filter_source, urgency: @filter_urgency}, %{status: "dismissed"})}"}
+        patch={
+          ~p"/insights?#{build_filter_params(%{source: @filter_source, urgency: @filter_urgency}, %{status: "dismissed"})}"
+        }
         class={[
           "rounded-md px-3 py-1.5 text-sm font-medium",
           if(@filter_status == "dismissed",
@@ -51,7 +55,9 @@
       <span class="text-xs font-medium text-gray-500 dark:text-gray-400">Source:</span>
       <.link
         id="filter-source-all"
-        patch={~p"/insights?#{build_filter_params(%{status: @filter_status, urgency: @filter_urgency}, %{})}"}
+        patch={
+          ~p"/insights?#{build_filter_params(%{status: @filter_status, urgency: @filter_urgency}, %{})}"
+        }
         class={[
           "rounded-md px-2 py-1 text-xs font-medium",
           if(is_nil(@filter_source),
@@ -65,7 +71,9 @@
       <.link
         :for={source <- ~w(preseem gaiia snmp system)}
         id={"filter-source-#{source}"}
-        patch={~p"/insights?#{build_filter_params(%{status: @filter_status, urgency: @filter_urgency}, %{source: source})}"}
+        patch={
+          ~p"/insights?#{build_filter_params(%{status: @filter_status, urgency: @filter_urgency}, %{source: source})}"
+        }
         class={[
           "rounded-md px-2 py-1 text-xs font-medium capitalize",
           if(@filter_source == source,
@@ -83,7 +91,9 @@
       <span class="text-xs font-medium text-gray-500 dark:text-gray-400">Urgency:</span>
       <.link
         id="filter-urgency-all"
-        patch={~p"/insights?#{build_filter_params(%{status: @filter_status, source: @filter_source}, %{})}"}
+        patch={
+          ~p"/insights?#{build_filter_params(%{status: @filter_status, source: @filter_source}, %{})}"
+        }
         class={[
           "rounded-md px-2 py-1 text-xs font-medium",
           if(is_nil(@filter_urgency),
@@ -95,9 +105,18 @@
         All
       </.link>
       <.link
-        :for={{urgency, classes} <- [{"critical", "bg-red-100 text-red-800 dark:bg-red-900/30 dark:text-red-400"}, {"warning", "bg-yellow-100 text-yellow-800 dark:bg-yellow-900/30 dark:text-yellow-400"}, {"info", "bg-blue-100 text-blue-800 dark:bg-blue-900/30 dark:text-blue-400"}]}
+        :for={
+          {urgency, classes} <- [
+            {"critical", "bg-red-100 text-red-800 dark:bg-red-900/30 dark:text-red-400"},
+            {"warning",
+             "bg-yellow-100 text-yellow-800 dark:bg-yellow-900/30 dark:text-yellow-400"},
+            {"info", "bg-blue-100 text-blue-800 dark:bg-blue-900/30 dark:text-blue-400"}
+          ]
+        }
         id={"filter-urgency-#{urgency}"}
-        patch={~p"/insights?#{build_filter_params(%{status: @filter_status, source: @filter_source}, %{urgency: urgency})}"}
+        patch={
+          ~p"/insights?#{build_filter_params(%{status: @filter_status, source: @filter_source}, %{urgency: urgency})}"
+        }
         class={[
           "rounded-md px-2 py-1 text-xs font-medium capitalize",
           if(@filter_urgency == urgency,
@@ -146,7 +165,10 @@
         <div class="card bg-base-100 shadow-md border border-base-200 dark:border-white/10 max-w-md w-full">
           <div class="card-body items-center text-center">
             <div class="rounded-full bg-amber-100 dark:bg-amber-900/40 p-4 mb-2">
-              <.icon name="hero-light-bulb-solid" class="h-12 w-12 text-amber-500 dark:text-amber-400" />
+              <.icon
+                name="hero-light-bulb-solid"
+                class="h-12 w-12 text-amber-500 dark:text-amber-400"
+              />
             </div>
             <h3 class="card-title text-gray-900 dark:text-white">No Insights Yet</h3>
             <p class="text-sm text-gray-600 dark:text-gray-400">
diff --git a/lib/towerops_web/live/org/gaiia_reconciliation_live.html.heex b/lib/towerops_web/live/org/gaiia_reconciliation_live.html.heex
index 5ca357b6..5366046e 100644
--- a/lib/towerops_web/live/org/gaiia_reconciliation_live.html.heex
+++ b/lib/towerops_web/live/org/gaiia_reconciliation_live.html.heex
@@ -5,7 +5,9 @@
 >
   <.header>
     Gaiia Inventory Reconciliation
-    <:subtitle>Compare Gaiia inventory against Towerops device discovery. Reconciliation runs nightly.</:subtitle>
+    <:subtitle>
+      Compare Gaiia inventory against Towerops device discovery. Reconciliation runs nightly.
+    </:subtitle>
   </.header>
 
   <%!-- Sub-navigation tabs --%>
diff --git a/lib/towerops_web/live/org/integrations_live.html.heex b/lib/towerops_web/live/org/integrations_live.html.heex
index 19e05f4b..7e4dc014 100644
--- a/lib/towerops_web/live/org/integrations_live.html.heex
+++ b/lib/towerops_web/live/org/integrations_live.html.heex
@@ -83,7 +83,10 @@
 
                 <%= if integration.last_synced_at do %>
                   <span class="text-xs text-gray-400 dark:text-gray-500">
-                    · Next sync in ~{next_sync_minutes(integration.last_synced_at, integration.sync_interval_minutes)}m
+                    · Next sync in ~{next_sync_minutes(
+                      integration.last_synced_at,
+                      integration.sync_interval_minutes
+                    )}m
                   </span>
                 <% end %>
 
diff --git a/lib/towerops_web/live/site_live/show.ex b/lib/towerops_web/live/site_live/show.ex
index 492daa37..aead425e 100644
--- a/lib/towerops_web/live/site_live/show.ex
+++ b/lib/towerops_web/live/site_live/show.ex
@@ -143,7 +143,10 @@ defmodule ToweropsWeb.SiteLive.Show do
 
   defp qoe_bg(nil), do: "bg-gray-50 border-gray-200 dark:bg-gray-800/50 dark:border-white/10"
   defp qoe_bg(score) when score >= 8.0, do: "bg-green-50 border-green-200 dark:bg-green-900/20 dark:border-green-800/30"
-  defp qoe_bg(score) when score >= 6.0, do: "bg-yellow-50 border-yellow-200 dark:bg-yellow-900/20 dark:border-yellow-800/30"
+
+  defp qoe_bg(score) when score >= 6.0,
+    do: "bg-yellow-50 border-yellow-200 dark:bg-yellow-900/20 dark:border-yellow-800/30"
+
   defp qoe_bg(_), do: "bg-red-50 border-red-200 dark:bg-red-900/20 dark:border-red-800/30"
 
   defp capacity_bar_color(nil), do: "bg-gray-300"
@@ -163,8 +166,8 @@ defmodule ToweropsWeb.SiteLive.Show do
     cond do
       seconds < 60 -> "#{seconds}s ago"
       seconds < 3600 -> "#{div(seconds, 60)}m ago"
-      seconds < 86400 -> "#{div(seconds, 3600)}h ago"
-      true -> "#{div(seconds, 86400)}d ago"
+      seconds < 86_400 -> "#{div(seconds, 3600)}h ago"
+      true -> "#{div(seconds, 86_400)}d ago"
     end
   end
 
diff --git a/lib/towerops_web/live/site_live/show.html.heex b/lib/towerops_web/live/site_live/show.html.heex
index 9a568f22..51cfd2ab 100644
--- a/lib/towerops_web/live/site_live/show.html.heex
+++ b/lib/towerops_web/live/site_live/show.html.heex
@@ -33,8 +33,7 @@
     <div class="card bg-base-100 border border-base-300 shadow-sm">
       <div class="card-body p-4">
         <div class="flex items-center gap-2 text-sm font-medium text-gray-500 dark:text-gray-400">
-          <.icon name="hero-users" class="h-4 w-4" />
-          Subscribers
+          <.icon name="hero-users" class="h-4 w-4" /> Subscribers
         </div>
         <p class="mt-1 text-2xl font-bold text-gray-900 dark:text-white">
           {format_number(@site_summary.subscribers || 0)}
@@ -45,8 +44,7 @@
     <div class="card bg-base-100 border border-base-300 shadow-sm">
       <div class="card-body p-4">
         <div class="flex items-center gap-2 text-sm font-medium text-gray-500 dark:text-gray-400">
-          <.icon name="hero-currency-dollar" class="h-4 w-4" />
-          Monthly Revenue
+          <.icon name="hero-currency-dollar" class="h-4 w-4" /> Monthly Revenue
         </div>
         <p class="mt-1 text-2xl font-bold text-gray-900 dark:text-white">
           {format_mrr(@site_summary.mrr)}
@@ -57,8 +55,7 @@
     <div class="card bg-base-100 border border-base-300 shadow-sm">
       <div class="card-body p-4">
         <div class="flex items-center gap-2 text-sm font-medium text-gray-500 dark:text-gray-400">
-          <.icon name="hero-server" class="h-4 w-4" />
-          Devices
+          <.icon name="hero-server" class="h-4 w-4" /> Devices
         </div>
         <p class="mt-1 text-2xl font-bold text-gray-900 dark:text-white">
           {format_number(@site_summary.device_count)}
@@ -74,8 +71,7 @@
     <div class="card bg-base-100 border border-base-300 shadow-sm">
       <div class="card-body p-4">
         <div class="flex items-center gap-2 text-sm font-medium text-gray-500 dark:text-gray-400">
-          <.icon name="hero-bell-alert" class="h-4 w-4" />
-          Active Alerts
+          <.icon name="hero-bell-alert" class="h-4 w-4" /> Active Alerts
         </div>
         <p class="mt-1 text-2xl font-bold text-gray-900 dark:text-white">
           {length(@active_alerts)}
@@ -89,7 +85,9 @@
     <div class={["mt-6 rounded-lg border p-4", qoe_bg(@qoe_summary[:score])]}>
       <div class="flex items-center justify-between">
         <div>
-          <h3 class="text-sm font-semibold text-gray-700 dark:text-gray-300">Preseem QoE Score</h3>
+          <h3 class="text-sm font-semibold text-gray-700 dark:text-gray-300">
+            Preseem QoE Score
+          </h3>
           <p class={["mt-1 text-3xl font-bold", qoe_color(@qoe_summary[:score])]}>
             {if @qoe_summary[:score], do: Float.round(@qoe_summary[:score] / 1, 1), else: "—"}
           </p>
@@ -104,7 +102,9 @@
                   style={"width: #{min(@qoe_summary[:capacity_score], 100)}%"}
                 />
               </div>
-              <p class="mt-0.5 text-xs text-gray-500 dark:text-gray-400">{@qoe_summary[:capacity_score]}%</p>
+              <p class="mt-0.5 text-xs text-gray-500 dark:text-gray-400">
+                {@qoe_summary[:capacity_score]}%
+              </p>
             </div>
           </div>
         <% end %>
@@ -165,8 +165,7 @@
       <div class="card bg-base-100 border border-base-300 shadow-sm">
         <div class="card-body p-4">
           <h3 class="card-title text-base">
-            <.icon name="hero-bell-alert" class="h-5 w-5" />
-            Active Alerts
+            <.icon name="hero-bell-alert" class="h-5 w-5" /> Active Alerts
             <%= if @active_alerts != [] do %>
               <span class="badge badge-error badge-sm">{length(@active_alerts)}</span>
             <% end %>
@@ -202,8 +201,7 @@
       <div class="card bg-base-100 border border-base-300 shadow-sm">
         <div class="card-body p-4">
           <h3 class="card-title text-base">
-            <.icon name="hero-document-text" class="h-5 w-5" />
-            Recent Config Changes
+            <.icon name="hero-document-text" class="h-5 w-5" /> Recent Config Changes
           </h3>
           <%= if @config_changes == [] do %>
             <div class="mt-2 text-center py-6 text-gray-500 dark:text-gray-400">
@@ -240,8 +238,7 @@
         <div class="card-body p-4">
           <div class="flex items-center justify-between">
             <h3 class="card-title text-base">
-              <.icon name="hero-server" class="h-5 w-5" />
-              Device Health
+              <.icon name="hero-server" class="h-5 w-5" /> Device Health
             </h3>
             <.button
               navigate={~p"/devices/new?site_id=#{@site.id}"}
@@ -253,7 +250,10 @@
           </div>
           <%= if @device == [] do %>
             <div class="mt-2 rounded-lg border-2 border-dashed border-base-300 p-8 text-center">
-              <.icon name="hero-server" class="mx-auto h-12 w-12 text-gray-400 dark:text-gray-500" />
+              <.icon
+                name="hero-server"
+                class="mx-auto h-12 w-12 text-gray-400 dark:text-gray-500"
+              />
               <h4 class="mt-4 text-base font-semibold text-gray-900 dark:text-white">
                 Add your first device
               </h4>
@@ -275,7 +275,9 @@
               >
                 <span class={["h-3 w-3 shrink-0 rounded-full", status_dot_class(eq.status)]} />
                 <div class="min-w-0 flex-1">
-                  <p class="text-sm font-medium text-gray-900 dark:text-white truncate">{eq.name}</p>
+                  <p class="text-sm font-medium text-gray-900 dark:text-white truncate">
+                    {eq.name}
+                  </p>
                   <p class="text-xs text-gray-500 dark:text-gray-400">{eq.ip_address}</p>
                 </div>
                 <span class="text-xs font-mono text-gray-500 dark:text-gray-400">
@@ -292,8 +294,7 @@
         <div class="card bg-base-100 border border-base-300 shadow-sm">
           <div class="card-body p-4">
             <h3 class="card-title text-base">
-              <.icon name="hero-light-bulb" class="h-5 w-5" />
-              Preseem Insights
+              <.icon name="hero-light-bulb" class="h-5 w-5" /> Preseem Insights
             </h3>
             <div class="mt-2 space-y-2">
               <div
@@ -326,8 +327,7 @@
       <div class="card bg-base-100 border border-base-300 shadow-sm">
         <div class="card-body p-4">
           <h3 class="card-title text-base">
-            <.icon name="hero-chart-bar" class="h-5 w-5" />
-            Site Latency — Last 24 Hours
+            <.icon name="hero-chart-bar" class="h-5 w-5" /> Site Latency — Last 24 Hours
           </h3>
           <div class="mt-2">
             <div
diff --git a/lib/towerops_web/live/trace_live/index.ex b/lib/towerops_web/live/trace_live/index.ex
index 52fae8af..bf215c98 100644
--- a/lib/towerops_web/live/trace_live/index.ex
+++ b/lib/towerops_web/live/trace_live/index.ex
@@ -14,9 +14,20 @@ defmodule ToweropsWeb.TraceLive.Index do
 
   defp issues_callout(assigns) do
     issues = []
-    issues = if assigns.trace[:device] && assigns.trace.device[:status] == :down, do: ["Device is DOWN" | issues], else: issues
-    issues = if assigns.trace[:qoe_metrics] && assigns.trace.qoe_metrics[:qoe_score] && assigns.trace.qoe_metrics.qoe_score < 50, do: ["QoE score is critical (#{assigns.trace.qoe_metrics.qoe_score})" | issues], else: issues
-    issues = if assigns.trace[:active_alerts] && length(assigns.trace.active_alerts) > 0, do: ["#{length(assigns.trace.active_alerts)} active alert(s)" | issues], else: issues
+
+    issues =
+      if assigns.trace[:device] && assigns.trace.device[:status] == :down, do: ["Device is DOWN" | issues], else: issues
+
+    issues =
+      if assigns.trace[:qoe_metrics] && assigns.trace.qoe_metrics[:qoe_score] && assigns.trace.qoe_metrics.qoe_score < 50,
+        do: ["QoE score is critical (#{assigns.trace.qoe_metrics.qoe_score})" | issues],
+        else: issues
+
+    issues =
+      if assigns.trace[:active_alerts] && assigns.trace.active_alerts != [],
+        do: ["#{length(assigns.trace.active_alerts)} active alert(s)" | issues],
+        else: issues
+
     assigns = assign(assigns, :issues, Enum.reverse(issues))
 
     ~H"""
@@ -37,12 +48,14 @@ defmodule ToweropsWeb.TraceLive.Index do
   attr :quality, :atom, default: :unknown
 
   defp metric_card(assigns) do
-    color = case assigns.quality do
-      :good -> "border-green-200 dark:border-green-800"
-      :warning -> "border-yellow-200 dark:border-yellow-800"
-      :bad -> "border-red-200 dark:border-red-800"
-      _ -> "border-base-200"
-    end
+    color =
+      case assigns.quality do
+        :good -> "border-green-200 dark:border-green-800"
+        :warning -> "border-yellow-200 dark:border-yellow-800"
+        :bad -> "border-red-200 dark:border-red-800"
+        _ -> "border-base-200"
+      end
+
     assigns = assign(assigns, :color, color)
 
     ~H"""
@@ -93,10 +106,10 @@ defmodule ToweropsWeb.TraceLive.Index do
     organization = socket.assigns.current_scope.organization
 
     results =
-      if String.trim(query) != "" do
-        Trace.search(organization.id, query)
-      else
+      if String.trim(query) == "" do
         []
+      else
+        Trace.search(organization.id, query)
       end
 
     {:noreply,
@@ -152,13 +165,15 @@ defmodule ToweropsWeb.TraceLive.Index do
   defp format_speed(speed), do: "#{speed}"
 
   defp format_relative_time(nil), do: "—"
+
   defp format_relative_time(dt) do
     diff = DateTime.diff(DateTime.utc_now(), dt, :second)
+
     cond do
       diff < 60 -> "just now"
       diff < 3600 -> "#{div(diff, 60)}m ago"
-      diff < 86400 -> "#{div(diff, 3600)}h ago"
-      true -> "#{div(diff, 86400)}d ago"
+      diff < 86_400 -> "#{div(diff, 3600)}h ago"
+      true -> "#{div(diff, 86_400)}d ago"
     end
   end
 
diff --git a/lib/towerops_web/live/trace_live/index.html.heex b/lib/towerops_web/live/trace_live/index.html.heex
index 64a5d49d..2edccbb0 100644
--- a/lib/towerops_web/live/trace_live/index.html.heex
+++ b/lib/towerops_web/live/trace_live/index.html.heex
@@ -5,7 +5,7 @@
 >
   <.breadcrumb items={
     [%{label: "Dashboard", navigate: ~p"/dashboard"}, %{label: "Trace"}] ++
-    if(@trace && @trace.subscriber, do: [%{label: @trace.subscriber.name}], else: [])
+      if(@trace && @trace.subscriber, do: [%{label: @trace.subscriber.name}], else: [])
   } />
   <div class="space-y-6">
     <%!-- Search Bar --%>
@@ -29,15 +29,17 @@
             phx-click="clear"
             class="btn btn-ghost btn-sm"
           >
-            <.icon name="hero-x-mark" class="h-5 w-5" />
-            Clear
+            <.icon name="hero-x-mark" class="h-5 w-5" /> Clear
           </button>
         </div>
       </div>
     </div>
 
     <%!-- Search Results --%>
-    <div :if={@results != [] && !@trace} class="card bg-base-100 shadow-sm border border-base-200 dark:border-white/10 dark:bg-gray-900">
+    <div
+      :if={@results != [] && !@trace}
+      class="card bg-base-100 shadow-sm border border-base-200 dark:border-white/10 dark:bg-gray-900"
+    >
       <div class="card-body p-0">
         <div class="divide-y divide-base-200 dark:divide-white/10">
           <button
@@ -52,7 +54,9 @@
             </span>
             <div class="flex-1 min-w-0">
               <div class="font-medium text-gray-900 dark:text-white truncate">{result.label}</div>
-              <div :if={result.sublabel} class="text-sm text-gray-500 dark:text-gray-400 truncate">{result.sublabel}</div>
+              <div :if={result.sublabel} class="text-sm text-gray-500 dark:text-gray-400 truncate">
+                {result.sublabel}
+              </div>
             </div>
             <.icon name="hero-chevron-right" class="h-4 w-4 text-gray-400 flex-shrink-0" />
           </button>
@@ -61,10 +65,15 @@
     </div>
 
     <%!-- No Results --%>
-    <div :if={@query != "" && @results == [] && !@trace} class="text-center py-12 text-gray-500 dark:text-gray-400">
+    <div
+      :if={@query != "" && @results == [] && !@trace}
+      class="text-center py-12 text-gray-500 dark:text-gray-400"
+    >
       <.icon name="hero-magnifying-glass" class="h-12 w-12 mx-auto mb-3 opacity-50" />
       <p class="text-lg font-medium">No results found</p>
-      <p class="text-sm">Try searching by customer name, IP address, account ID, or device name</p>
+      <p class="text-sm">
+        Try searching by customer name, IP address, account ID, or device name
+      </p>
     </div>
 
     <%!-- Trace View --%>
@@ -82,36 +91,60 @@
             </h3>
             <%= if @trace.subscriber do %>
               <div class="space-y-2">
-                <div class="text-xl font-bold text-gray-900 dark:text-white">{@trace.subscriber.name}</div>
+                <div class="text-xl font-bold text-gray-900 dark:text-white">
+                  {@trace.subscriber.name}
+                </div>
                 <div :if={@trace.subscriber.plan} class="text-sm text-gray-600 dark:text-gray-300">
                   {String.capitalize(@trace.subscriber.plan)}
                   <span :if={@trace.subscriber.plan_mrr} class="font-medium">
-                    — ${if(is_struct(@trace.subscriber.plan_mrr, Decimal), do: Decimal.round(@trace.subscriber.plan_mrr, 2), else: @trace.subscriber.plan_mrr)}/mo
+                    — ${if(is_struct(@trace.subscriber.plan_mrr, Decimal),
+                      do: Decimal.round(@trace.subscriber.plan_mrr, 2),
+                      else: @trace.subscriber.plan_mrr
+                    )}/mo
                   </span>
                 </div>
-                <div :if={@trace.subscriber.speed_download} class="text-sm text-gray-500 dark:text-gray-400">
-                  ↓ {format_speed(@trace.subscriber.speed_download)} / ↑ {format_speed(@trace.subscriber.speed_upload)}
+                <div
+                  :if={@trace.subscriber.speed_download}
+                  class="text-sm text-gray-500 dark:text-gray-400"
+                >
+                  ↓ {format_speed(@trace.subscriber.speed_download)} / ↑ {format_speed(
+                    @trace.subscriber.speed_upload
+                  )}
                 </div>
                 <div class="text-sm text-gray-500 dark:text-gray-400">
                   Account #: {@trace.subscriber.account_id}
                 </div>
-                <div :if={@trace.subscriber.address} class="text-sm text-gray-500 dark:text-gray-400">
+                <div
+                  :if={@trace.subscriber.address}
+                  class="text-sm text-gray-500 dark:text-gray-400"
+                >
                   <.icon name="hero-map-pin" class="h-3.5 w-3.5 inline" /> {@trace.subscriber.address}
                 </div>
-                <div :if={@trace.subscriber.customer_since} class="text-sm text-gray-500 dark:text-gray-400">
+                <div
+                  :if={@trace.subscriber.customer_since}
+                  class="text-sm text-gray-500 dark:text-gray-400"
+                >
                   Customer since: {Calendar.strftime(@trace.subscriber.customer_since, "%b %Y")}
                 </div>
                 <div class="flex items-center gap-2 mt-1">
                   <span class={["badge badge-sm", status_badge_class(@trace.subscriber.status)]}>
                     {@trace.subscriber.status || "unknown"}
                   </span>
-                  <span :if={@trace.subscriber.mrr} class="text-sm font-medium text-gray-700 dark:text-gray-300">
-                    MRR: ${if(is_struct(@trace.subscriber.mrr, Decimal), do: Decimal.round(@trace.subscriber.mrr, 2), else: @trace.subscriber.mrr)}
+                  <span
+                    :if={@trace.subscriber.mrr}
+                    class="text-sm font-medium text-gray-700 dark:text-gray-300"
+                  >
+                    MRR: ${if(is_struct(@trace.subscriber.mrr, Decimal),
+                      do: Decimal.round(@trace.subscriber.mrr, 2),
+                      else: @trace.subscriber.mrr
+                    )}
                   </span>
                 </div>
               </div>
             <% else %>
-              <p class="text-sm text-gray-500 dark:text-gray-400 italic">No subscriber info available</p>
+              <p class="text-sm text-gray-500 dark:text-gray-400 italic">
+                No subscriber info available
+              </p>
             <% end %>
           </div>
         </div>
@@ -125,32 +158,57 @@
             <%= if @trace.device do %>
               <div class="space-y-2">
                 <div class="text-xl font-bold text-gray-900 dark:text-white">
-                  <.link navigate={~p"/devices/#{@trace.device.id}"} class="hover:text-blue-600 dark:hover:text-blue-400">
+                  <.link
+                    navigate={~p"/devices/#{@trace.device.id}"}
+                    class="hover:text-blue-600 dark:hover:text-blue-400"
+                  >
                     {@trace.device.name || @trace.device.ip_address}
                   </.link>
                 </div>
                 <div :if={@trace.device.site} class="text-sm text-gray-600 dark:text-gray-300">
-                  <.link navigate={~p"/sites/#{@trace.device.site.id}"} class="hover:text-blue-600">
+                  <.link
+                    navigate={~p"/sites/#{@trace.device.site.id}"}
+                    class="hover:text-blue-600"
+                  >
                     {@trace.device.site.name}
                   </.link>
                 </div>
                 <div class="flex items-center gap-2">
                   <span class="text-sm text-gray-500 dark:text-gray-400">Status:</span>
-                  <span class={["inline-flex items-center gap-1 text-sm font-medium", device_status_color(@trace.device.status)]}>
-                    <span class={["inline-block h-2.5 w-2.5 rounded-full", device_status_dot(@trace.device.status)]}></span>
+                  <span class={[
+                    "inline-flex items-center gap-1 text-sm font-medium",
+                    device_status_color(@trace.device.status)
+                  ]}>
+                    <span class={[
+                      "inline-block h-2.5 w-2.5 rounded-full",
+                      device_status_dot(@trace.device.status)
+                    ]}>
+                    </span>
                     {String.capitalize(to_string(@trace.device.status))}
                   </span>
                 </div>
                 <div class="text-sm text-gray-500 dark:text-gray-400">
                   IP: {@trace.device.ip_address}
                 </div>
-                <div :if={@trace.device.last_checked_at} class="text-sm text-gray-500 dark:text-gray-400">
+                <div
+                  :if={@trace.device.last_checked_at}
+                  class="text-sm text-gray-500 dark:text-gray-400"
+                >
                   Last checked: {format_relative_time(@trace.device.last_checked_at)}
                 </div>
-                <div :if={@trace.access_point} class="mt-2 pt-2 border-t border-base-200 dark:border-white/10">
-                  <div class="text-xs font-semibold uppercase tracking-wider text-gray-400 mb-1">Preseem AP</div>
-                  <div class="text-sm text-gray-700 dark:text-gray-300">{@trace.access_point.name}</div>
-                  <div :if={@trace.access_point.model} class="text-xs text-gray-500">{@trace.access_point.model}</div>
+                <div
+                  :if={@trace.access_point}
+                  class="mt-2 pt-2 border-t border-base-200 dark:border-white/10"
+                >
+                  <div class="text-xs font-semibold uppercase tracking-wider text-gray-400 mb-1">
+                    Preseem AP
+                  </div>
+                  <div class="text-sm text-gray-700 dark:text-gray-300">
+                    {@trace.access_point.name}
+                  </div>
+                  <div :if={@trace.access_point.model} class="text-xs text-gray-500">
+                    {@trace.access_point.model}
+                  </div>
                 </div>
               </div>
             <% else %>
@@ -171,36 +229,73 @@
             </h3>
             <%= if @trace.qoe_metrics do %>
               <div class="grid grid-cols-2 gap-3">
-                <.metric_card label="QoE Score" value={format_score(@trace.qoe_metrics.qoe_score)} quality={score_quality(@trace.qoe_metrics.qoe_score)} />
-                <.metric_card label="Capacity" value={format_score(@trace.qoe_metrics.capacity_score)} quality={score_quality(@trace.qoe_metrics.capacity_score)} />
-                <.metric_card label="RF Score" value={format_score(@trace.qoe_metrics.rf_score)} quality={score_quality(@trace.qoe_metrics.rf_score)} />
-                <.metric_card label="Airtime" value={format_pct(@trace.qoe_metrics.airtime_utilization)} quality={airtime_quality(@trace.qoe_metrics.airtime_utilization)} />
+                <.metric_card
+                  label="QoE Score"
+                  value={format_score(@trace.qoe_metrics.qoe_score)}
+                  quality={score_quality(@trace.qoe_metrics.qoe_score)}
+                />
+                <.metric_card
+                  label="Capacity"
+                  value={format_score(@trace.qoe_metrics.capacity_score)}
+                  quality={score_quality(@trace.qoe_metrics.capacity_score)}
+                />
+                <.metric_card
+                  label="RF Score"
+                  value={format_score(@trace.qoe_metrics.rf_score)}
+                  quality={score_quality(@trace.qoe_metrics.rf_score)}
+                />
+                <.metric_card
+                  label="Airtime"
+                  value={format_pct(@trace.qoe_metrics.airtime_utilization)}
+                  quality={airtime_quality(@trace.qoe_metrics.airtime_utilization)}
+                />
               </div>
               <%= if @trace.qoe_metrics.latest_metric do %>
                 <div class="mt-4 pt-3 border-t border-base-200 dark:border-white/10">
-                  <div class="text-xs font-semibold uppercase tracking-wider text-gray-400 mb-2">Latest Metrics</div>
+                  <div class="text-xs font-semibold uppercase tracking-wider text-gray-400 mb-2">
+                    Latest Metrics
+                  </div>
                   <div class="grid grid-cols-2 gap-2 text-sm">
                     <div class="flex justify-between">
                       <span class="text-gray-500 dark:text-gray-400">Latency</span>
-                      <span class={["font-medium", latency_color(@trace.qoe_metrics.latest_metric.avg_latency)]}>{format_ms(@trace.qoe_metrics.latest_metric.avg_latency)}</span>
+                      <span class={[
+                        "font-medium",
+                        latency_color(@trace.qoe_metrics.latest_metric.avg_latency)
+                      ]}>
+                        {format_ms(@trace.qoe_metrics.latest_metric.avg_latency)}
+                      </span>
                     </div>
                     <div class="flex justify-between">
                       <span class="text-gray-500 dark:text-gray-400">Jitter</span>
-                      <span class={["font-medium", jitter_color(@trace.qoe_metrics.latest_metric.avg_jitter)]}>{format_ms(@trace.qoe_metrics.latest_metric.avg_jitter)}</span>
+                      <span class={[
+                        "font-medium",
+                        jitter_color(@trace.qoe_metrics.latest_metric.avg_jitter)
+                      ]}>
+                        {format_ms(@trace.qoe_metrics.latest_metric.avg_jitter)}
+                      </span>
                     </div>
                     <div class="flex justify-between">
                       <span class="text-gray-500 dark:text-gray-400">Loss</span>
-                      <span class={["font-medium", loss_color(@trace.qoe_metrics.latest_metric.avg_loss)]}>{format_pct(@trace.qoe_metrics.latest_metric.avg_loss)}</span>
+                      <span class={[
+                        "font-medium",
+                        loss_color(@trace.qoe_metrics.latest_metric.avg_loss)
+                      ]}>
+                        {format_pct(@trace.qoe_metrics.latest_metric.avg_loss)}
+                      </span>
                     </div>
                     <div class="flex justify-between">
                       <span class="text-gray-500 dark:text-gray-400">Throughput</span>
-                      <span class="font-medium text-gray-900 dark:text-white">{format_throughput(@trace.qoe_metrics.latest_metric.avg_throughput)}</span>
+                      <span class="font-medium text-gray-900 dark:text-white">
+                        {format_throughput(@trace.qoe_metrics.latest_metric.avg_throughput)}
+                      </span>
                     </div>
                   </div>
                 </div>
               <% end %>
             <% else %>
-              <p class="text-sm text-gray-500 dark:text-gray-400 italic">No Preseem data available</p>
+              <p class="text-sm text-gray-500 dark:text-gray-400 italic">
+                No Preseem data available
+              </p>
             <% end %>
           </div>
         </div>
@@ -214,34 +309,65 @@
             <%= if @trace.peer_impact do %>
               <div class="space-y-3">
                 <div class="flex items-center justify-between">
-                  <span class="text-sm text-gray-500 dark:text-gray-400">Subscribers on this AP</span>
-                  <span class="text-2xl font-bold text-gray-900 dark:text-white">{@trace.peer_impact.subscriber_count}</span>
+                  <span class="text-sm text-gray-500 dark:text-gray-400">
+                    Subscribers on this AP
+                  </span>
+                  <span class="text-2xl font-bold text-gray-900 dark:text-white">
+                    {@trace.peer_impact.subscriber_count}
+                  </span>
                 </div>
                 <div class="flex items-center justify-between">
-                  <span class="text-sm text-gray-500 dark:text-gray-400">Other APs on device</span>
-                  <span class="text-lg font-semibold text-gray-700 dark:text-gray-300">{@trace.peer_impact.peer_ap_count}</span>
+                  <span class="text-sm text-gray-500 dark:text-gray-400">
+                    Other APs on device
+                  </span>
+                  <span class="text-lg font-semibold text-gray-700 dark:text-gray-300">
+                    {@trace.peer_impact.peer_ap_count}
+                  </span>
                 </div>
                 <div class="flex items-center justify-between">
-                  <span class="text-sm text-gray-500 dark:text-gray-400">Active alerts on device</span>
-                  <span class={["text-lg font-semibold", if(@trace.peer_impact.active_alert_count > 0, do: "text-red-600", else: "text-green-600")]}>
+                  <span class="text-sm text-gray-500 dark:text-gray-400">
+                    Active alerts on device
+                  </span>
+                  <span class={[
+                    "text-lg font-semibold",
+                    if(@trace.peer_impact.active_alert_count > 0,
+                      do: "text-red-600",
+                      else: "text-green-600"
+                    )
+                  ]}>
                     {@trace.peer_impact.active_alert_count}
                   </span>
                 </div>
-                <div :if={@trace.peer_impact.peer_aps != []} class="mt-3 pt-3 border-t border-base-200 dark:border-white/10">
-                  <div class="text-xs font-semibold uppercase tracking-wider text-gray-400 mb-2">Peer APs</div>
+                <div
+                  :if={@trace.peer_impact.peer_aps != []}
+                  class="mt-3 pt-3 border-t border-base-200 dark:border-white/10"
+                >
+                  <div class="text-xs font-semibold uppercase tracking-wider text-gray-400 mb-2">
+                    Peer APs
+                  </div>
                   <div class="space-y-1">
-                    <div :for={ap <- @trace.peer_impact.peer_aps} class="flex items-center justify-between text-sm">
+                    <div
+                      :for={ap <- @trace.peer_impact.peer_aps}
+                      class="flex items-center justify-between text-sm"
+                    >
                       <span class="text-gray-700 dark:text-gray-300 truncate">{ap.name}</span>
                       <div class="flex items-center gap-2">
                         <span class="text-gray-500">{ap.subscriber_count || 0} subs</span>
-                        <span :if={ap.qoe_score} class={["font-medium", score_color(ap.qoe_score)]}>{format_score(ap.qoe_score)}</span>
+                        <span
+                          :if={ap.qoe_score}
+                          class={["font-medium", score_color(ap.qoe_score)]}
+                        >
+                          {format_score(ap.qoe_score)}
+                        </span>
                       </div>
                     </div>
                   </div>
                 </div>
               </div>
             <% else %>
-              <p class="text-sm text-gray-500 dark:text-gray-400 italic">No peer data available</p>
+              <p class="text-sm text-gray-500 dark:text-gray-400 italic">
+                No peer data available
+              </p>
             <% end %>
           </div>
         </div>
@@ -260,8 +386,14 @@
             </div>
           <% else %>
             <div class="divide-y divide-base-200 dark:divide-white/10">
-              <div :for={alert <- @trace.alerts} class="py-2 first:pt-0 last:pb-0 flex items-center gap-3">
-                <span class={["inline-block h-2.5 w-2.5 rounded-full flex-shrink-0", alert_dot(alert)]}>
+              <div
+                :for={alert <- @trace.alerts}
+                class="py-2 first:pt-0 last:pb-0 flex items-center gap-3"
+              >
+                <span class={[
+                  "inline-block h-2.5 w-2.5 rounded-full flex-shrink-0",
+                  alert_dot(alert)
+                ]}>
                 </span>
                 <div class="flex-1 min-w-0">
                   <span class="text-sm font-medium text-gray-900 dark:text-white">
@@ -275,7 +407,9 @@
                   {format_relative_time(alert.triggered_at)}
                 </div>
                 <span :if={alert.resolved_at} class="badge badge-xs badge-success">resolved</span>
-                <span :if={is_nil(alert.resolved_at)} class="badge badge-xs badge-error">active</span>
+                <span :if={is_nil(alert.resolved_at)} class="badge badge-xs badge-error">
+                  active
+                </span>
               </div>
             </div>
           <% end %>
@@ -302,9 +436,14 @@
                     <span class="font-medium text-gray-900 dark:text-white">
                       {Map.get(change, :changed_sections, []) |> Enum.join(", ")}
                     </span>
-                    <span class="text-xs text-gray-500">{format_relative_time(change.detected_at)}</span>
+                    <span class="text-xs text-gray-500">
+                      {format_relative_time(change.detected_at)}
+                    </span>
                   </div>
-                  <div :if={Map.get(change, :diff_summary)} class="text-xs text-gray-500 dark:text-gray-400 mt-0.5 font-mono truncate">
+                  <div
+                    :if={Map.get(change, :diff_summary)}
+                    class="text-xs text-gray-500 dark:text-gray-400 mt-0.5 font-mono truncate"
+                  >
                     {change.diff_summary}
                   </div>
                 </div>
@@ -327,11 +466,21 @@
             <% else %>
               <div class="space-y-2">
                 <div :for={insight <- @trace.insights} class="flex items-start gap-2">
-                  <span class={["mt-0.5 inline-block h-2.5 w-2.5 rounded-full flex-shrink-0", urgency_dot(insight.urgency)]}>
+                  <span class={[
+                    "mt-0.5 inline-block h-2.5 w-2.5 rounded-full flex-shrink-0",
+                    urgency_dot(insight.urgency)
+                  ]}>
                   </span>
                   <div class="min-w-0">
-                    <div class="text-sm font-medium text-gray-900 dark:text-white">{insight.title}</div>
-                    <div :if={insight.description} class="text-xs text-gray-500 dark:text-gray-400 line-clamp-2">{insight.description}</div>
+                    <div class="text-sm font-medium text-gray-900 dark:text-white">
+                      {insight.title}
+                    </div>
+                    <div
+                      :if={insight.description}
+                      class="text-xs text-gray-500 dark:text-gray-400 line-clamp-2"
+                    >
+                      {insight.description}
+                    </div>
                   </div>
                 </div>
               </div>
@@ -341,7 +490,10 @@
       </div>
 
       <%!-- Inventory Items --%>
-      <div :if={@trace.inventory_items != []} class="card bg-base-100 shadow-sm border border-base-200 dark:border-white/10 dark:bg-gray-900">
+      <div
+        :if={@trace.inventory_items != []}
+        class="card bg-base-100 shadow-sm border border-base-200 dark:border-white/10 dark:bg-gray-900"
+      >
         <div class="card-body p-4 sm:p-6">
           <h3 class="font-semibold text-sm uppercase tracking-wider text-gray-500 dark:text-gray-400 mb-3">
             <.icon name="hero-cube" class="h-4 w-4 inline" /> Equipment (from Gaiia)
@@ -363,7 +515,11 @@
                   <td class="font-mono text-sm">{item.ip_address}</td>
                   <td>{item.model_name}</td>
                   <td class="font-mono text-xs">{item.serial_number}</td>
-                  <td><span class={["badge badge-xs", status_badge_class(item.status)]}>{item.status}</span></td>
+                  <td>
+                    <span class={["badge badge-xs", status_badge_class(item.status)]}>
+                      {item.status}
+                    </span>
+                  </td>
                 </tr>
               </tbody>
             </table>
@@ -374,7 +530,10 @@
 
     <%!-- Empty State --%>
     <div :if={@query == "" && !@trace} class="text-center py-16">
-      <.icon name="hero-magnifying-glass-circle" class="h-16 w-16 mx-auto mb-4 text-gray-300 dark:text-gray-600" />
+      <.icon
+        name="hero-magnifying-glass-circle"
+        class="h-16 w-16 mx-auto mb-4 text-gray-300 dark:text-gray-600"
+      />
       <h2 class="text-xl font-semibold text-gray-900 dark:text-white mb-2">Subscriber Trace</h2>
       <p class="text-gray-500 dark:text-gray-400 max-w-md mx-auto">
         Search for a customer by name, IP address, account ID, or device name to see their full network status at a glance.
diff --git a/priv/repo/migrations/20260213235031_create_config_change_events.exs b/priv/repo/migrations/20260213235031_create_config_change_events.exs
index 23cb867a..225ffe01 100644
--- a/priv/repo/migrations/20260213235031_create_config_change_events.exs
+++ b/priv/repo/migrations/20260213235031_create_config_change_events.exs
@@ -5,9 +5,16 @@ defmodule Towerops.Repo.Migrations.CreateConfigChangeEvents do
     create table(:config_change_events, primary_key: false) do
       add :id, :binary_id, primary_key: true
       add :device_id, references(:devices, type: :binary_id, on_delete: :delete_all), null: false
-      add :organization_id, references(:organizations, type: :binary_id, on_delete: :delete_all), null: false
-      add :backup_before_id, references(:device_mikrotik_backups, type: :binary_id, on_delete: :nilify_all)
-      add :backup_after_id, references(:device_mikrotik_backups, type: :binary_id, on_delete: :nilify_all)
+
+      add :organization_id, references(:organizations, type: :binary_id, on_delete: :delete_all),
+        null: false
+
+      add :backup_before_id,
+          references(:device_mikrotik_backups, type: :binary_id, on_delete: :nilify_all)
+
+      add :backup_after_id,
+          references(:device_mikrotik_backups, type: :binary_id, on_delete: :nilify_all)
+
       add :changed_at, :utc_datetime, null: false
       add :diff_summary, :text
       add :sections_changed, {:array, :string}, default: []