chore: release version v1.91.7

.env.example

@@ -16,3 +16,8 @@ export WANDERER_SSE_ENABLED="true"
 export WANDERER_WEBHOOKS_ENABLED="true"
 export WANDERER_SSE_MAX_CONNECTIONS="1000"
 export WANDERER_WEBHOOK_TIMEOUT_MS="15000"
+
+# Promo codes for map subscriptions (optional)
+# Format: CODE:DISCOUNT_PERCENT,CODE2:DISCOUNT_PERCENT2
+# Codes are case-insensitive, discounts stack with period discounts
+# export WANDERER_PROMO_CODES="PROMO2025:10,NEWUSER:20"

.gitignore

@@ -17,6 +17,9 @@ repomix*
 /priv/static/images/
 /priv/static/*.js
 /priv/static/*.css
+/priv/static/*-*.png
+/priv/static/*-*.webp
+/priv/static/*-*.webmanifest
 
 # Dialyzer PLT files
 /priv/plts/

CHANGELOG.md

@@ -2,6 +2,108 @@
 
 <!-- changelog -->
 
+## [v1.91.7](https://github.com/wanderer-industries/wanderer/compare/v1.91.6...v1.91.7) (2026-01-05)
+
+
+
+
+## [v1.91.6](https://github.com/wanderer-industries/wanderer/compare/v1.91.5...v1.91.6) (2026-01-04)
+
+
+
+
+### Bug Fixes:
+
+* core: fixed new connections got deleted after linked signature cleanup
+
+## [v1.91.5](https://github.com/wanderer-industries/wanderer/compare/v1.91.4...v1.91.5) (2025-12-30)
+
+
+
+
+## [v1.91.4](https://github.com/wanderer-industries/wanderer/compare/v1.91.3...v1.91.4) (2025-12-30)
+
+
+
+
+### Bug Fixes:
+
+* core: fixed connections create between k-space systems (considered as wh connection)
+
+## [v1.91.3](https://github.com/wanderer-industries/wanderer/compare/v1.91.2...v1.91.3) (2025-12-28)
+
+
+
+
+## [v1.91.2](https://github.com/wanderer-industries/wanderer/compare/v1.91.1...v1.91.2) (2025-12-27)
+
+
+
+
+### Bug Fixes:
+
+* core: fixed map scopes updates & logic
+
+## [v1.91.1](https://github.com/wanderer-industries/wanderer/compare/v1.91.0...v1.91.1) (2025-12-25)
+
+
+
+
+## [v1.91.0](https://github.com/wanderer-industries/wanderer/compare/v1.90.13...v1.91.0) (2025-12-24)
+
+
+
+
+### Features:
+
+* admin: added maps administration view with basic info, search, restore/delete, acls view and edit options
+
+## [v1.90.13](https://github.com/wanderer-industries/wanderer/compare/v1.90.12...v1.90.13) (2025-12-19)
+
+
+
+
+### Bug Fixes:
+
+* core: fixed welcome page
+
+## [v1.90.12](https://github.com/wanderer-industries/wanderer/compare/v1.90.11...v1.90.12) (2025-12-19)
+
+
+
+
+### Bug Fixes:
+
+* core: fixed permissions update after character corp updates
+
+## [v1.90.11](https://github.com/wanderer-industries/wanderer/compare/v1.90.10...v1.90.11) (2025-12-18)
+
+
+
+
+## [v1.90.10](https://github.com/wanderer-industries/wanderer/compare/v1.90.9...v1.90.10) (2025-12-18)
+
+
+
+
+## [v1.90.9](https://github.com/wanderer-industries/wanderer/compare/v1.90.8...v1.90.9) (2025-12-15)
+
+
+
+
+### Bug Fixes:
+
+* core: reduce chracters untrack grace period to 15 mins (after change/close/disconnect from map)
+
+## [v1.90.8](https://github.com/wanderer-industries/wanderer/compare/v1.90.7...v1.90.8) (2025-12-15)
+
+
+
+
+### Bug Fixes:
+
+* core: skip systems or connections cleanup for not started maps
+
 ## [v1.90.7](https://github.com/wanderer-industries/wanderer/compare/v1.90.6...v1.90.7) (2025-12-15)
 
 

assets/css/app.css

@@ -1001,3 +1001,27 @@ body > div:first-of-type {
 .verticalTabsContainer .p-tabview-panel {
   flex-grow: 1;
 }
+
+/* Blog post CTA links - only in main post content */
+.post-content a {
+  display: inline-block;
+  background: linear-gradient(135deg, #ec4899 0%, #8b5cf6 100%);
+  color: white !important;
+  padding: 0.5rem 1.25rem;
+  border-radius: 0.5rem;
+  text-decoration: none !important;
+  font-weight: 600;
+  transition: all 0.3s ease;
+  box-shadow: 0 4px 15px rgba(236, 72, 153, 0.3);
+}
+
+.post-content a:hover {
+  background: linear-gradient(135deg, #db2777 0%, #7c3aed 100%);
+  transform: translateY(-2px);
+  box-shadow: 0 6px 20px rgba(236, 72, 153, 0.4);
+}
+
+.post-content a:active {
+  transform: translateY(0);
+  box-shadow: 0 2px 10px rgba(236, 72, 153, 0.3);
+}

assets/js/hooks/newVersionUpdate.ts

@@ -57,7 +57,7 @@ export default {
     };
 
     refreshZone.addEventListener('click', handleUpdate);
-    refreshZone.addEventListener('mouseover', handleUpdate);
+    // refreshZone.addEventListener('mouseover', handleUpdate);
 
     this.updated();
   },

config/runtime.exs

@@ -92,6 +92,31 @@ map_subscription_extra_hubs_10_price =
   config_dir
   |> get_int_from_path_or_env("WANDERER_MAP_SUBSCRIPTION_EXTRA_HUBS_10_PRICE", 10_000_000)
 
+# Parse promo codes from environment variable
+# Format: "CODE1:10,CODE2:20" where numbers are discount percentages
+promo_codes =
+  config_dir
+  |> get_var_from_path_or_env("WANDERER_PROMO_CODES", "")
+  |> case do
+    "" ->
+      %{}
+
+    codes_string ->
+      codes_string
+      |> String.split(",")
+      |> Enum.map(fn entry ->
+        case String.split(String.trim(entry), ":") do
+          [code, discount] ->
+            {String.upcase(String.trim(code)), String.to_integer(String.trim(discount))}
+
+          _ ->
+            nil
+        end
+      end)
+      |> Enum.reject(&is_nil/1)
+      |> Map.new()
+  end
+
 map_connection_auto_expire_hours =
   config_dir
   |> get_int_from_path_or_env("WANDERER_MAP_CONNECTION_AUTO_EXPIRE_HOURS", 24)
@@ -176,7 +201,8 @@ config :wanderer_app,
       }
     ],
     extra_characters_50: map_subscription_extra_characters_50_price,
-    extra_hubs_10: map_subscription_extra_hubs_10_price
+    extra_hubs_10: map_subscription_extra_hubs_10_price,
+    promo_codes: promo_codes
   },
   # Finch pool configuration - separate pools for different services
   # ESI Character Tracking pool - high capacity for bulk character operations

lib/wanderer_app/api/map.ex

@@ -67,6 +67,8 @@ defmodule WandererApp.Api.Map do
     )
 
     define(:duplicate, action: :duplicate)
+    define(:admin_all, action: :admin_all)
+    define(:restore, action: :restore)
   end
 
   calculations do
@@ -107,6 +109,12 @@ defmodule WandererApp.Api.Map do
       prepare WandererApp.Api.Preparations.FilterMapsByRoles
     end
 
+    read :admin_all do
+      # Admin-only action that bypasses FilterMapsByRoles
+      # Returns ALL maps including soft-deleted ones with owner and ACLs loaded
+      prepare build(load: [:owner, :acls])
+    end
+
     create :new do
       accept [
         :name,
@@ -194,6 +202,14 @@ defmodule WandererApp.Api.Map do
       change(set_attribute(:deleted, true))
     end
 
+    update :restore do
+      # Admin-only action to restore a soft-deleted map
+      accept([])
+      require_atomic? false
+
+      change(set_attribute(:deleted, false))
+    end
+
     update :update_api_key do
       accept [:public_api_key]
       require_atomic? false

lib/wanderer_app/character/tracker.ex

@@ -731,6 +731,14 @@ defmodule WandererApp.Character.Tracker do
       {:character_alliance, {character_id, character_update}}
     )
 
+    # Broadcast permission update to trigger LiveView refresh
+    # This ensures users are kicked off maps they no longer have access to
+    @pubsub_client.broadcast(
+      WandererApp.PubSub,
+      "character:#{character.eve_id}",
+      :update_permissions
+    )
+
     state
     |> Map.merge(%{alliance_id: nil})
   end
@@ -769,6 +777,14 @@ defmodule WandererApp.Character.Tracker do
               {:character_alliance, {character_id, character_update}}
             )
 
+            # Broadcast permission update to trigger LiveView refresh
+            # This ensures users are kicked off maps they no longer have access to
+            @pubsub_client.broadcast(
+              WandererApp.PubSub,
+              "character:#{character.eve_id}",
+              :update_permissions
+            )
+
             state
             |> Map.merge(%{alliance_id: alliance_id})
 
@@ -823,6 +839,14 @@ defmodule WandererApp.Character.Tracker do
                 }}}
             )
 
+            # Broadcast permission update to trigger LiveView refresh
+            # This ensures users are kicked off maps they no longer have access to
+            @pubsub_client.broadcast(
+              WandererApp.PubSub,
+              "character:#{character.eve_id}",
+              :update_permissions
+            )
+
             state
             |> Map.merge(%{corporation_id: corporation_id})
 

lib/wanderer_app/env.ex

@@ -42,6 +42,35 @@ defmodule WandererApp.Env do
   def corp_eve_id(), do: get_key(:corp_id, -1)
   def subscription_settings(), do: get_key(:subscription_settings)
 
+  @doc """
+  Returns the promo code configuration map.
+  Keys are uppercase code strings, values are discount percentages.
+  """
+  def promo_codes() do
+    case subscription_settings() do
+      %{promo_codes: codes} when is_map(codes) -> codes
+      _ -> %{}
+    end
+  end
+
+  @doc """
+  Validates a promo code and returns the discount percentage.
+  Returns {:ok, discount_percent} if valid, {:error, :invalid_code} otherwise.
+  Codes are case-insensitive.
+  """
+  def validate_promo_code(nil), do: {:error, :invalid_code}
+  def validate_promo_code(""), do: {:error, :invalid_code}
+
+  def validate_promo_code(code) when is_binary(code) do
+    normalized = String.upcase(String.trim(code))
+
+    case Map.get(promo_codes(), normalized) do
+      nil -> {:error, :invalid_code}
+      discount when is_integer(discount) and discount > 0 and discount <= 100 -> {:ok, discount}
+      _ -> {:error, :invalid_code}
+    end
+  end
+
   @decorate cacheable(
               cache: WandererApp.Cache,
               key: "restrict_maps_creation"

lib/wanderer_app/eve_data_service.ex

@@ -7,7 +7,8 @@ defmodule WandererApp.EveDataService do
 
   alias WandererApp.Utils.JSONUtil
 
-  @eve_db_dump_url "https://www.fuzzwork.co.uk/dump/latest"
+  # @eve_db_dump_url "https://www.fuzzwork.co.uk/dump/latest"
+  @eve_db_dump_url "https://wanderer-industries.github.io/wanderer-assets/sde-files"
 
   @dump_file_names [
     "invGroups.csv",

lib/wanderer_app/map.ex

@@ -23,7 +23,10 @@ defmodule WandererApp.Map do
             characters_limit: nil,
             hubs_limit: nil
 
-  def new(%{id: map_id, name: name, scope: scope, owner_id: owner_id, acls: acls, hubs: hubs} = input) do
+  def new(
+        %{id: map_id, name: name, scope: scope, owner_id: owner_id, acls: acls, hubs: hubs} =
+          input
+      ) do
     # Extract the new scopes array field if present (nil if not set)
     scopes = Map.get(input, :scopes)
 

lib/wanderer_app/map/map_subscription_manager.ex

@@ -72,28 +72,36 @@ defmodule WandererApp.Map.SubscriptionManager do
     :ok
   end
 
+  def estimate_price(params, renew?, promo_code \\ nil)
+
   def estimate_price(
         %{
           "period" => period,
           "characters_limit" => characters_limit,
           "hubs_limit" => hubs_limit
-        },
-        renew?
+        } = params,
+        renew?,
+        promo_code
       )
-      when is_binary(characters_limit),
-      do:
-        estimate_price(
-          %{
-            period: period |> String.to_integer(),
-            characters_limit: characters_limit |> String.to_integer(),
-            hubs_limit: hubs_limit |> String.to_integer()
-          },
-          renew?
-        )
+      when is_binary(characters_limit) do
+    # Extract promo_code from params if passed there (from form)
+    promo_code = promo_code || Map.get(params, "promo_code")
+
+    estimate_price(
+      %{
+        period: period |> String.to_integer(),
+        characters_limit: characters_limit |> String.to_integer(),
+        hubs_limit: hubs_limit |> String.to_integer()
+      },
+      renew?,
+      promo_code
+    )
+  end
 
   def estimate_price(
         %{characters_limit: characters_limit, hubs_limit: hubs_limit} = params,
-        renew?
+        renew?,
+        promo_code
       ) do
     %{
       plans: plans,
@@ -136,7 +144,7 @@ defmodule WandererApp.Map.SubscriptionManager do
 
     total_price = estimated_price * period
 
-    {:ok, discount} =
+    {:ok, period_discount} =
       calc_discount(
         period,
         total_price,
@@ -144,13 +152,27 @@ defmodule WandererApp.Map.SubscriptionManager do
         renew?
       )
 
-    {:ok, total_price, discount}
+    # Calculate promo discount on price after period discount
+    price_after_period_discount = total_price - period_discount
+
+    {:ok, promo_discount, promo_valid?} =
+      calc_promo_discount(promo_code, price_after_period_discount)
+
+    total_discount = period_discount + promo_discount
+
+    {:ok, total_price, total_discount, promo_valid?}
   end
 
+  def calc_additional_price(params, selected_subscription, promo_code \\ nil)
+
   def calc_additional_price(
-        %{"characters_limit" => characters_limit, "hubs_limit" => hubs_limit},
-        selected_subscription
+        %{"characters_limit" => characters_limit, "hubs_limit" => hubs_limit} = params,
+        selected_subscription,
+        promo_code
       ) do
+    # Extract promo_code from params if passed there (from form)
+    promo_code = promo_code || Map.get(params, "promo_code")
+
     %{
       plans: plans,
       extra_characters_50: extra_characters_50,
@@ -189,7 +211,7 @@ defmodule WandererApp.Map.SubscriptionManager do
 
     total_price = additional_price * period
 
-    {:ok, discount} =
+    {:ok, period_discount} =
       calc_discount(
         period,
         total_price,
@@ -197,7 +219,15 @@ defmodule WandererApp.Map.SubscriptionManager do
         false
       )
 
-    {:ok, total_price, discount}
+    # Calculate promo discount on price after period discount
+    price_after_period_discount = total_price - period_discount
+
+    {:ok, promo_discount, promo_valid?} =
+      calc_promo_discount(promo_code, price_after_period_discount)
+
+    total_discount = period_discount + promo_discount
+
+    {:ok, total_price, total_discount, promo_valid?}
   end
 
   defp get_active_months(subscription) do
@@ -255,6 +285,22 @@ defmodule WandererApp.Map.SubscriptionManager do
        when period >= 3,
        do: {:ok, round(total_price * month_3_discount)}
 
+  # Calculates the promo code discount amount.
+  # Returns {:ok, discount_amount, is_valid?}
+  defp calc_promo_discount(nil, _price), do: {:ok, 0, false}
+  defp calc_promo_discount("", _price), do: {:ok, 0, false}
+
+  defp calc_promo_discount(promo_code, price) when is_binary(promo_code) do
+    case WandererApp.Env.validate_promo_code(promo_code) do
+      {:ok, discount_percent} ->
+        discount_amount = round(price * discount_percent / 100)
+        {:ok, discount_amount, true}
+
+      {:error, :invalid_code} ->
+        {:ok, 0, false}
+    end
+  end
+
   def get_balance(map) do
     map
     |> WandererApp.MapRepo.load_relationships([
@@ -302,7 +348,8 @@ defmodule WandererApp.Map.SubscriptionManager do
 
   defp renew_subscription(%{auto_renew?: true, map: map} = subscription)
        when is_map(subscription) do
-    with {:ok, estimated_price, discount} <- estimate_price(subscription, true),
+    # No promo code for auto-renewals, ignore the promo_valid? return value
+    with {:ok, estimated_price, discount, _promo_valid?} <- estimate_price(subscription, true),
          {:ok, map_balance} <- get_balance(map) do
       case map_balance >= estimated_price do
         true ->

lib/wanderer_app/map/server/map_server_acls_impl.ex

@@ -56,7 +56,7 @@ defmodule WandererApp.Map.Server.AclsImpl do
         end
       )
 
-    map_update = %{acls: map.acls, scope: map.scope}
+    map_update = %{acls: map.acls, scope: map.scope, scopes: map.scopes}
 
     WandererApp.Map.update_map(map_id, map_update)
     WandererApp.Cache.delete("map_characters-#{map_id}")

lib/wanderer_app/map/server/map_server_characters_impl.ex

@@ -569,6 +569,9 @@ defmodule WandererApp.Map.Server.CharactersImpl do
               end
             )
 
+            # Broadcast permission update to trigger LiveView refresh
+            broadcast_permission_update(character_id)
+
             :has_update
 
           {:character_corporation, _info} ->
@@ -580,6 +583,9 @@ defmodule WandererApp.Map.Server.CharactersImpl do
               end
             )
 
+            # Broadcast permission update to trigger LiveView refresh
+            broadcast_permission_update(character_id)
+
             :has_update
 
           _ ->
@@ -953,4 +959,21 @@ defmodule WandererApp.Map.Server.CharactersImpl do
       track: true
     })
   end
+
+  # Broadcasts permission update to trigger LiveView refresh for the character's user.
+  # This is called when a character's corporation or alliance changes, ensuring
+  # users are kicked off maps they no longer have access to.
+  defp broadcast_permission_update(character_id) do
+    case WandererApp.Character.get_character(character_id) do
+      {:ok, %{eve_id: eve_id}} when not is_nil(eve_id) ->
+        Phoenix.PubSub.broadcast(
+          WandererApp.PubSub,
+          "character:#{eve_id}",
+          :update_permissions
+        )
+
+      _ ->
+        :ok
+    end
+  end
 end

lib/wanderer_app/map/server/map_server_connections_impl.ex

@@ -5,6 +5,7 @@ defmodule WandererApp.Map.Server.ConnectionsImpl do
 
   alias WandererApp.Map.Server.Impl
   alias WandererApp.Map.Server.SignaturesImpl
+  alias WandererApp.Map.Server.SystemsImpl
 
   # @ccp1 -1
   @c1 1
@@ -296,6 +297,30 @@ defmodule WandererApp.Map.Server.ConnectionsImpl do
       do: update_connection(map_id, :update_custom_info, [:custom_info], connection_update)
 
   def cleanup_connections(map_id) do
+    # Defensive check: Skip cleanup if cache appears invalid
+    # This prevents incorrectly deleting connections when cache is empty due to
+    # race conditions during map restart or cache corruption
+    case WandererApp.Map.get_map(map_id) do
+      {:error, :not_found} ->
+        Logger.warning(
+          "[cleanup_connections] Skipping map #{map_id} - cache miss detected, " <>
+            "map data not found in cache"
+        )
+
+        :telemetry.execute(
+          [:wanderer_app, :map, :cleanup_connections, :cache_miss],
+          %{system_time: System.system_time()},
+          %{map_id: map_id}
+        )
+
+        :ok
+
+      {:ok, _map} ->
+        do_cleanup_connections(map_id)
+    end
+  end
+
+  defp do_cleanup_connections(map_id) do
     connection_auto_expire_hours = get_connection_auto_expire_hours()
     connection_auto_eol_hours = get_connection_auto_eol_hours()
     connection_eol_expire_timeout_hours = get_eol_expire_timeout_mins() / 60
@@ -756,17 +781,39 @@ defmodule WandererApp.Map.Server.ConnectionsImpl do
         to_is_wormhole = to_system_static_info.system_class in @wh_space
         wormholes_enabled = :wormholes in scopes
 
-        # Wormhole border behavior: if wormholes scope is enabled AND at least one
-        # system is a wormhole, allow the connection (adds border k-space systems)
-        # Otherwise: BOTH systems must match the configured scopes
-        if wormholes_enabled and (from_is_wormhole or to_is_wormhole) do
-          # At least one system matches (wormhole matches :wormholes, or other matches its scope)
-          system_matches_any_scope?(from_system_static_info.system_class, scopes) or
-            system_matches_any_scope?(to_system_static_info.system_class, scopes)
-        else
-          # Non-wormhole movement: both systems must match scopes
-          system_matches_any_scope?(from_system_static_info.system_class, scopes) and
-            system_matches_any_scope?(to_system_static_info.system_class, scopes)
+        cond do
+          # Case 1: Wormhole border behavior - at least one system is a wormhole
+          # and :wormholes is enabled, allow the connection (adds border k-space systems)
+          wormholes_enabled and (from_is_wormhole or to_is_wormhole) ->
+            # At least one system matches (wormhole matches :wormholes, or other matches its scope)
+            system_matches_any_scope?(from_system_static_info.system_class, scopes) or
+              system_matches_any_scope?(to_system_static_info.system_class, scopes)
+
+          # Case 2: K-space to K-space with :wormholes enabled - check if it's a wormhole connection
+          # If neither system is a wormhole AND there's no stargate between them, it's a wormhole connection
+          wormholes_enabled and not from_is_wormhole and not to_is_wormhole ->
+            # Check if there's a known stargate connection
+            case find_solar_system_jump(from_solar_system_id, to_solar_system_id) do
+              {:ok, known_jumps} when known_jumps == [] ->
+                # No stargate exists - this is a wormhole connection through k-space
+                true
+
+              {:ok, _known_jumps} ->
+                # Stargate exists - this is NOT a wormhole, check normal scope matching
+                system_matches_any_scope?(from_system_static_info.system_class, scopes) and
+                  system_matches_any_scope?(to_system_static_info.system_class, scopes)
+
+              _ ->
+                # Error fetching jumps - fall back to scope matching
+                system_matches_any_scope?(from_system_static_info.system_class, scopes) and
+                  system_matches_any_scope?(to_system_static_info.system_class, scopes)
+            end
+
+          # Case 3: Non-wormhole movement without :wormholes scope
+          # Both systems must match the configured scopes
+          true ->
+            system_matches_any_scope?(from_system_static_info.system_class, scopes) and
+              system_matches_any_scope?(to_system_static_info.system_class, scopes)
         end
       else
         false
@@ -841,6 +888,44 @@ defmodule WandererApp.Map.Server.ConnectionsImpl do
     end
   end
 
+  @doc """
+  Check if a connection between two k-space systems is a wormhole connection.
+  Returns true if:
+  1. Both systems are k-space (not wormhole space)
+  2. There is no known stargate between them
+
+  This is used to detect wormhole connections through k-space, like when
+  a player jumps from low-sec to low-sec through a wormhole.
+  """
+  def is_kspace_wormhole_connection?(from_solar_system_id, to_solar_system_id)
+      when is_nil(from_solar_system_id) or is_nil(to_solar_system_id),
+      do: false
+
+  def is_kspace_wormhole_connection?(from_solar_system_id, to_solar_system_id)
+      when from_solar_system_id == to_solar_system_id,
+      do: false
+
+  def is_kspace_wormhole_connection?(from_solar_system_id, to_solar_system_id) do
+    with {:ok, from_info} <- get_system_static_info(from_solar_system_id),
+         {:ok, to_info} <- get_system_static_info(to_solar_system_id) do
+      from_is_wormhole = from_info.system_class in @wh_space
+      to_is_wormhole = to_info.system_class in @wh_space
+
+      # Both must be k-space (not wormhole space)
+      if not from_is_wormhole and not to_is_wormhole do
+        # Check if there's a known stargate
+        case find_solar_system_jump(from_solar_system_id, to_solar_system_id) do
+          {:ok, []} -> true  # No stargate = wormhole connection
+          _ -> false  # Stargate exists or error
+        end
+      else
+        false
+      end
+    else
+      _ -> false
+    end
+  end
+
   defp get_system_static_info(solar_system_id) do
     case WandererApp.CachedInfo.get_system_static_info(solar_system_id) do
       {:ok, system_static_info} when not is_nil(system_static_info) ->
@@ -874,6 +959,13 @@ defmodule WandererApp.Map.Server.ConnectionsImpl do
 
         WandererApp.Cache.delete("map_#{map_id}:conn_#{connection.id}:start_time")
 
+        # Clear linked_sig_eve_id on target system when connection is deleted
+        # This ensures old signatures become orphaned and won't affect future connections
+        SystemsImpl.update_system_linked_sig_eve_id(map_id, %{
+          solar_system_id: location.solar_system_id,
+          linked_sig_eve_id: nil
+        })
+
       _error ->
         :ok
     end

lib/wanderer_app/map/server/map_server_signatures_impl.ex

@@ -170,16 +170,20 @@ defmodule WandererApp.Map.Server.SignaturesImpl do
   end
 
   defp remove_signature(map_id, sig, system, delete_conn?) do
-    # optionally remove the linked connection
-    if delete_conn? && sig.linked_system_id do
+    # Check if this signature is the active one for the target system
+    # This prevents deleting connections when old/orphan signatures are removed
+    is_active = sig.linked_system_id && is_active_signature_for_target?(map_id, sig)
+
+    # Only delete connection if this signature is the active one
+    if delete_conn? && is_active do
       ConnectionsImpl.delete_connection(map_id, %{
         solar_system_source_id: system.solar_system_id,
         solar_system_target_id: sig.linked_system_id
       })
     end
 
-    # clear any linked_sig_eve_id on the target system
-    if sig.linked_system_id do
+    # Only clear linked_sig_eve_id if this signature is the active one
+    if is_active do
       SystemsImpl.update_system_linked_sig_eve_id(map_id, %{
         solar_system_id: sig.linked_system_id,
         linked_sig_eve_id: nil
@@ -190,6 +194,16 @@ defmodule WandererApp.Map.Server.SignaturesImpl do
     |> MapSystemSignature.destroy!()
   end
 
+  defp is_active_signature_for_target?(map_id, sig) do
+    case MapSystem.read_by_map_and_solar_system(%{
+           map_id: map_id,
+           solar_system_id: sig.linked_system_id
+         }) do
+      {:ok, target_system} -> target_system.linked_sig_eve_id == sig.eve_id
+      _ -> false
+    end
+  end
+
   def apply_update_signature(
         map_id,
         %MapSystemSignature{} = existing,

lib/wanderer_app/map/server/map_server_systems_impl.ex

@@ -147,6 +147,30 @@ defmodule WandererApp.Map.Server.SystemsImpl do
   end
 
   def cleanup_systems(map_id) do
+    # Defensive check: Skip cleanup if cache appears invalid
+    # This prevents incorrectly deleting systems when cache is empty due to
+    # race conditions during map restart or cache corruption
+    case WandererApp.Map.get_map(map_id) do
+      {:error, :not_found} ->
+        Logger.warning(
+          "[cleanup_systems] Skipping map #{map_id} - cache miss detected, " <>
+            "map data not found in cache"
+        )
+
+        :telemetry.execute(
+          [:wanderer_app, :map, :cleanup_systems, :cache_miss],
+          %{system_time: System.system_time()},
+          %{map_id: map_id}
+        )
+
+        :ok
+
+      {:ok, _map} ->
+        do_cleanup_systems(map_id)
+    end
+  end
+
+  defp do_cleanup_systems(map_id) do
     expired_systems =
       map_id
       |> WandererApp.Map.list_systems!()
@@ -523,9 +547,24 @@ defmodule WandererApp.Map.Server.SystemsImpl do
             # If :wormholes scope is enabled AND old_location is a wormhole,
             # allow this system to be added as a border system (so you can see
             # where your wormhole exits to)
-            :wormholes in scopes and
-              not is_nil(old_location) and
-              ConnectionsImpl.can_add_location([:wormholes], old_location.solar_system_id)
+            wormhole_border_from_wh_space =
+              :wormholes in scopes and
+                not is_nil(old_location) and
+                ConnectionsImpl.can_add_location([:wormholes], old_location.solar_system_id)
+
+            # Third check: k-space wormhole connection
+            # If :wormholes scope is enabled AND there's no stargate between the systems,
+            # this is a wormhole connection through k-space - add both systems
+            kspace_wormhole_connection =
+              :wormholes in scopes and
+                not is_nil(old_location) and
+                not is_nil(old_location.solar_system_id) and
+                ConnectionsImpl.is_kspace_wormhole_connection?(
+                  old_location.solar_system_id,
+                  location.solar_system_id
+                )
+
+            wormhole_border_from_wh_space or kspace_wormhole_connection
           end
       end
 

lib/wanderer_app_web/components/layouts.ex

@@ -23,6 +23,7 @@ defmodule WandererAppWeb.Layouts do
 
   attr :app_version, :string
   attr :enabled, :boolean
+  attr :latest_post, :any, default: nil
 
   def new_version_banner(assigns) do
     ~H"""
@@ -36,27 +37,89 @@ defmodule WandererAppWeb.Layouts do
     >
       <div class="hs-overlay-backdrop transition duration absolute left-0 top-0 w-full h-full bg-gray-900 bg-opacity-50 dark:bg-opacity-80 dark:bg-neutral-900">
       </div>
-      <div class="absolute top-[50%] left-[50%] translate-x-[-50%] translate-y-[-50%] flex items-center">
-        <div class="rounded w-9 h-9 w-[80px] h-[66px] flex items-center justify-center relative z-20">
-          <.icon name="hero-chevron-double-right" class="w-9 h-9 mr-[-40px]" />
-        </div>
-        <div id="refresh-area">
-          <.live_component module={WandererAppWeb.MapRefresh} id="map-refresh" />
+      <div class="absolute top-[50%] left-[50%] translate-x-[-50%] translate-y-[-50%] flex flex-col items-center gap-6">
+        <div class="flex items-center">
+          <div class="rounded w-9 h-9 w-[80px] h-[66px] flex items-center justify-center relative z-20">
+            <.icon name="hero-chevron-double-right" class="w-9 h-9 mr-[-40px]" />
+          </div>
+          <div id="refresh-area">
+            <.live_component module={WandererAppWeb.MapRefresh} id="map-refresh" />
+          </div>
+
+          <div class="rounded h-[66px] flex items-center justify-center relative z-20">
+            <div class=" flex items-center w-[200px] h-full">
+              <.icon name="hero-chevron-double-left" class="w-9 h-9 mr-[20px]" />
+              <div class=" flex flex-col items-center justify-center h-full">
+                <div class="text-white text-nowrap text-sm [text-shadow:_0_1px_0_rgb(0_0_0_/_40%)]">
+                  Update Required
+                </div>
+                <a
+                  href="/changelog"
+                  target="_blank"
+                  class="text-sm link-secondary [text-shadow:_0_1px_0_rgb(0_0_0_/_40%)]"
+                >
+                  What's new?
+                </a>
+              </div>
+            </div>
+          </div>
         </div>
 
-        <div class="rounded h-[66px] flex items-center justify-center relative z-20">
-          <div class=" flex items-center w-[200px] h-full">
-            <.icon name="hero-chevron-double-left" class="w-9 h-9 mr-[20px]" />
-            <div class=" flex flex-col items-center justify-center h-full">
-              <div class="text-white text-nowrap text-sm [text-shadow:_0_1px_0_rgb(0_0_0_/_40%)]">
-                Update Required
+        <div class="flex flex-row gap-6 z-20">
+          <div
+            :if={@latest_post}
+            class="bg-gray-800/80 rounded-lg overflow-hidden min-w-[300px] backdrop-blur-sm border border-gray-700"
+          >
+            <a href={"/news/#{@latest_post.id}"} target="_blank" class="block group/post">
+              <div class="relative">
+                <img
+                  src={@latest_post.cover_image_uri}
+                  class="w-[300px] h-[140px] object-cover opacity-80 group-hover/post:opacity-100 transition-opacity"
+                />
+                <div class="absolute top-0 left-0 w-full h-full bg-gradient-to-b from-transparent to-black/70">
+                </div>
+                <div class="absolute top-2 left-2 flex items-center gap-1 bg-orange-500/90 px-2 py-0.5 rounded text-xs font-semibold">
+                  <.icon name="hero-newspaper-solid" class="w-3 h-3" />
+                  <span>Latest News</span>
+                </div>
+                <div class="absolute bottom-0 left-0 w-full p-3">
+                  <% [first_part | rest] = String.split(@latest_post.title, ":", parts: 2) %>
+                  <h3 class="text-white text-sm font-bold ccp-font [text-shadow:_0_1px_0_rgb(0_0_0_/_40%)]">
+                    {first_part}
+                  </h3>
+                  <p
+                    :if={rest != []}
+                    class="text-gray-200 text-xs ccp-font text-ellipsis overflow-hidden whitespace-nowrap [text-shadow:_0_1px_0_rgb(0_0_0_/_40%)]"
+                  >
+                    {List.first(rest)}
+                  </p>
+                </div>
               </div>
+            </a>
+          </div>
+
+          <div class="bg-gray-800/80 rounded-lg p-4 min-w-[280px] backdrop-blur-sm border border-gray-700">
+            <div class="flex items-center gap-2 mb-3">
+              <.icon name="hero-gift-solid" class="w-5 h-5 text-green-400" />
+              <span class="text-white font-semibold text-sm [text-shadow:_0_1px_0_rgb(0_0_0_/_40%)]">
+                Support Wanderer
+              </span>
+            </div>
+            <div class="text-gray-300 text-xs mb-3 [text-shadow:_0_1px_0_rgb(0_0_0_/_40%)]">
+              Buy PLEX from the official EVE Online store using our promocode to support the development.
+            </div>
+            <div class="flex items-center gap-3">
+              <code class="bg-gray-900/60 px-2 py-1 rounded text-green-400 text-sm font-mono border border-gray-600">
+                WANDERER
+              </code>
               <a
-                href="/changelog"
+                href="https://www.eveonline.com/plex"
                 target="_blank"
-                class="text-sm link-secondary [text-shadow:_0_1px_0_rgb(0_0_0_/_40%)]"
+                rel="noopener noreferrer"
+                class="inline-flex items-center gap-1 text-sm text-green-400 hover:text-green-300 transition-colors"
               >
-                What's new?
+                <span>Get PLEX</span>
+                <.icon name="hero-arrow-top-right-on-square-mini" class="w-4 h-4" />
               </a>
             </div>
           </div>

lib/wanderer_app_web/components/layouts/live.html.heex

@@ -31,7 +31,7 @@
     </div>
   </aside>
 
-  <.new_version_banner app_version={@app_version} enabled={@map_subscriptions_enabled?} />
+  <.new_version_banner app_version={@app_version} enabled={true} latest_post={@latest_post} />
 </div>
 
 <.live_component module={WandererAppWeb.Alerts} id="notifications" view_flash={@flash} />

lib/wanderer_app_web/controllers/blog_html/index.html.heex

@@ -41,12 +41,15 @@
               <div class="absolute rounded-m top-0 left-0 w-full h-full bg-gradient-to-b from-transparent to-black opacity-75 group-hover:opacity-25 transition-opacity duration-300">
               </div>
               <div class="absolute w-full bottom-2 p-4">
-                <% [first_part, second_part] = String.split(post.title, ":", parts: 2) %>
+                <% {first_part, second_part} = case String.split(post.title, ":", parts: 2) do
+                  [first, second] -> {first, second}
+                  [first] -> {first, nil}
+                end %>
                 <h3 class="!m-0 !text-s font-bold break-normal ccp-font whitespace-nowrap text-white">
                   {first_part}
                 </h3>
-                <p class="!m-0 !text-s text-white text-ellipsis overflow-hidden whitespace-nowrap ccp-font">
-                  {second_part || ""}
+                <p :if={second_part} class="!m-0 !text-s text-white text-ellipsis overflow-hidden whitespace-nowrap ccp-font">
+                  {second_part}
                 </p>
               </div>
             </div>

lib/wanderer_app_web/controllers/blog_html/show.html.heex

@@ -115,7 +115,9 @@
         {@post.description}
       </h4>
       <!--Post Content-->
-      {raw(@post.body)}
+      <div class="post-content">
+        {raw(@post.body)}
+      </div>
     </div>
   </div>
   <!--/container-->

lib/wanderer_app_web/live/access_lists/access_lists_live.html.heex

@@ -117,43 +117,48 @@
           </div>
         </div>
         <div>
-        <div :if={length(@members) > @members_per_page} class="flex items-center justify-between px-3 py-2 border-t border-gray-500 bg-black bg-opacity-25">
-          <span class="text-sm text-gray-400">
-            Page {@members_page} of {total_pages(@members, @members_per_page)} ({length(@members)} members)
-          </span>
-          <div class="flex gap-2">
-            <button
-              phx-click="members_prev_page"
-              disabled={@members_page <= 1}
-              class={"btn btn-sm btn-ghost " <> if(@members_page <= 1, do: "btn-disabled", else: "")}
-            >
-              <.icon name="hero-chevron-left" class="w-4 h-4" />
-            </button>
-            <button
-              phx-click="members_next_page"
-              disabled={@members_page >= total_pages(@members, @members_per_page)}
-              class={"btn btn-sm btn-ghost " <> if(@members_page >= total_pages(@members, @members_per_page), do: "btn-disabled", else: "")}
-            >
-              <.icon name="hero-chevron-right" class="w-4 h-4" />
-            </button>
+          <div
+            :if={length(@members) > @members_per_page}
+            class="flex items-center justify-between px-3 py-2 border-t border-gray-500 bg-black bg-opacity-25"
+          >
+            <span class="text-sm text-gray-400">
+              Page {@members_page} of {total_pages(@members, @members_per_page)} ({length(
+                @members
+              )} members)
+            </span>
+            <div class="flex gap-2">
+              <button
+                phx-click="members_prev_page"
+                disabled={@members_page <= 1}
+                class={"btn btn-sm btn-ghost " <> if(@members_page <= 1, do: "btn-disabled", else: "")}
+              >
+                <.icon name="hero-chevron-left" class="w-4 h-4" />
+              </button>
+              <button
+                phx-click="members_next_page"
+                disabled={@members_page >= total_pages(@members, @members_per_page)}
+                class={"btn btn-sm btn-ghost " <> if(@members_page >= total_pages(@members, @members_per_page), do: "btn-disabled", else: "")}
+              >
+                <.icon name="hero-chevron-right" class="w-4 h-4" />
+              </button>
+            </div>
           </div>
         </div>
-      </div>
-      <.link
-        :if={@selected_acl_id != "" and can_add_members?(@access_list, @current_user)}
-        class="btn w-full btn-neutral rounded-none"
-        patch={~p"/access-lists/#{@selected_acl_id}/add-members"}
-      >
-        <.icon name="hero-plus-solid" class="w-6 h-6" />
-        <h3 class="card-title text-center text-md">Add Members</h3>
-      </.link>
-      <div
-        :if={@selected_acl_id == "" or not can_add_members?(@access_list, @current_user)}
-        class="btn mt-2 w-full btn-neutral rounded-none btn-disabled"
-      >
-        <.icon name="hero-plus-solid" class="w-6 h-6" />
-        <h3 class="card-title text-center text-md">Add Members</h3>
-      </div>
+        <.link
+          :if={@selected_acl_id != "" and can_add_members?(@access_list, @current_user)}
+          class="btn w-full btn-neutral rounded-none"
+          patch={~p"/access-lists/#{@selected_acl_id}/add-members"}
+        >
+          <.icon name="hero-plus-solid" class="w-6 h-6" />
+          <h3 class="card-title text-center text-md">Add Members</h3>
+        </.link>
+        <div
+          :if={@selected_acl_id == "" or not can_add_members?(@access_list, @current_user)}
+          class="btn mt-2 w-full btn-neutral rounded-none btn-disabled"
+        >
+          <.icon name="hero-plus-solid" class="w-6 h-6" />
+          <h3 class="card-title text-center text-md">Add Members</h3>
+        </div>
       </div>
     </div>
   </main>
@@ -179,10 +184,10 @@
       placeholder="Select an owner"
       options={Enum.map(@characters, fn character -> {character.label, character.id} end)}
     />
-
+    
 <!-- Divider between above inputs and the API key section -->
     <hr class="my-4 border-gray-600" />
-
+    
 <!-- API Key Section with grid layout -->
     <div class="mt-2">
       <label class="block text-sm font-medium text-gray-200 mb-1">ACL API key</label>

lib/wanderer_app_web/live/admin/admin_live.html.heex

@@ -15,6 +15,15 @@
         </div>
       </div>
       <div class="grid grid-cols-1 gap-6 md:grid-cols-2 2xl:grid-cols-4 pb-6">
+        <div class="card dark:bg-zinc-800 dark:border-zinc-600">
+          <div class="card-body">
+            <span class="text-gray-400 dark:text-gray-400">Maps Management</span>
+            <.link class="btn mt-2 w-full btn-neutral rounded-none" navigate={~p"/admin/maps"}>
+              <.icon name="hero-map-solid" class="w-6 h-6" />
+              <h3 class="card-title text-center text-md">Manage All Maps</h3>
+            </.link>
+          </div>
+        </div>
         <div :if={@restrict_maps_creation?} class="card dark:bg-zinc-800 dark:border-zinc-600">
           <div class="card-body">
             <.button class="mt-2" type="button" phx-click="create-map">

lib/wanderer_app_web/live/admin/admin_maps_live.ex

@@ -0,0 +1,273 @@
+defmodule WandererAppWeb.AdminMapsLive do
+  @moduledoc """
+  Admin LiveView for managing all maps on the server.
+  Allows admins to view, edit, soft-delete, and restore maps regardless of ownership.
+  """
+  use WandererAppWeb, :live_view
+
+  alias Phoenix.LiveView.AsyncResult
+
+  require Logger
+
+  @maps_per_page 20
+
+  @impl true
+  def mount(_params, %{"user_id" => user_id} = _session, socket)
+      when not is_nil(user_id) and is_connected?(socket) do
+    {:ok,
+     socket
+     |> assign(
+       maps: AsyncResult.loading(),
+       search_term: "",
+       show_deleted: true,
+       page: 1,
+       per_page: @maps_per_page
+     )
+     |> load_maps_async()}
+  end
+
+  @impl true
+  def mount(_params, _session, socket) do
+    {:ok,
+     socket
+     |> assign(
+       maps: AsyncResult.loading(),
+       search_term: "",
+       show_deleted: true,
+       page: 1,
+       per_page: @maps_per_page
+     )}
+  end
+
+  @impl true
+  def handle_params(params, _url, socket) when is_connected?(socket) do
+    {:noreply, apply_action(socket, socket.assigns.live_action, params)}
+  end
+
+  @impl true
+  def handle_params(_params, _url, socket) do
+    {:noreply, socket}
+  end
+
+  defp apply_action(socket, :index, _params) do
+    socket
+    |> assign(:active_page, :admin)
+    |> assign(:page_title, "Admin - Maps")
+    |> assign(:selected_map, nil)
+    |> assign(:form, nil)
+  end
+
+  defp apply_action(socket, :edit, %{"id" => map_id}) do
+    case load_map_for_edit(map_id) do
+      {:ok, map} ->
+        socket
+        |> assign(:active_page, :admin)
+        |> assign(:page_title, "Admin - Edit Map")
+        |> assign(:selected_map, map)
+        |> assign(
+          :form,
+          map
+          |> AshPhoenix.Form.for_update(:update, forms: [auto?: true])
+          |> to_form()
+        )
+        |> load_owner_options()
+
+      {:error, _} ->
+        socket
+        |> put_flash(:error, "Map not found")
+        |> push_navigate(to: ~p"/admin/maps")
+    end
+  end
+
+  defp apply_action(socket, :view_acls, %{"id" => map_id}) do
+    case load_map_with_acls(map_id) do
+      {:ok, map} ->
+        socket
+        |> assign(:active_page, :admin)
+        |> assign(:page_title, "Admin - Map ACLs")
+        |> assign(:selected_map, map)
+
+      {:error, _} ->
+        socket
+        |> put_flash(:error, "Map not found")
+        |> push_navigate(to: ~p"/admin/maps")
+    end
+  end
+
+  # Data loading functions
+  defp load_maps_async(socket) do
+    socket
+    |> assign_async(:maps, fn -> load_all_maps() end)
+  end
+
+  defp load_all_maps do
+    case WandererApp.Api.Map.admin_all() do
+      {:ok, maps} ->
+        maps =
+          maps
+          |> Enum.sort_by(& &1.name, :asc)
+
+        {:ok, %{maps: maps}}
+
+      _ ->
+        {:ok, %{maps: []}}
+    end
+  end
+
+  defp load_map_for_edit(map_id) do
+    case WandererApp.Api.Map.by_id(map_id) do
+      {:ok, map} ->
+        {:ok, map} = Ash.load(map, [:owner, :acls])
+        {:ok, map}
+
+      error ->
+        error
+    end
+  end
+
+  defp load_map_with_acls(map_id) do
+    case WandererApp.Api.Map.by_id(map_id) do
+      {:ok, map} ->
+        {:ok, map} = Ash.load(map, acls: [:owner, :members])
+        {:ok, map}
+
+      error ->
+        error
+    end
+  end
+
+  defp load_owner_options(socket) do
+    case WandererApp.Api.Character.read() do
+      {:ok, characters} ->
+        options =
+          characters
+          |> Enum.map(fn c -> {c.name, c.id} end)
+          |> Enum.sort_by(&elem(&1, 0))
+
+        socket |> assign(:owner_options, options)
+
+      _ ->
+        socket |> assign(:owner_options, [])
+    end
+  end
+
+  # Event handlers
+  @impl true
+  def handle_event("search", %{"value" => term}, socket) do
+    {:noreply, socket |> assign(:search_term, term) |> assign(:page, 1)}
+  end
+
+  @impl true
+  def handle_event("toggle_deleted", _params, socket) do
+    {:noreply,
+     socket |> assign(:show_deleted, not socket.assigns.show_deleted) |> assign(:page, 1)}
+  end
+
+  @impl true
+  def handle_event("delete_map", %{"id" => map_id}, socket) do
+    case soft_delete_map(map_id) do
+      {:ok, _} ->
+        {:noreply,
+         socket
+         |> put_flash(:info, "Map marked as deleted")
+         |> load_maps_async()}
+
+      {:error, _} ->
+        {:noreply, socket |> put_flash(:error, "Failed to delete map")}
+    end
+  end
+
+  @impl true
+  def handle_event("restore_map", %{"id" => map_id}, socket) do
+    case restore_map(map_id) do
+      {:ok, _} ->
+        {:noreply,
+         socket
+         |> put_flash(:info, "Map restored successfully")
+         |> load_maps_async()}
+
+      {:error, _} ->
+        {:noreply, socket |> put_flash(:error, "Failed to restore map")}
+    end
+  end
+
+  @impl true
+  def handle_event("validate", %{"form" => params}, socket) do
+    form = AshPhoenix.Form.validate(socket.assigns.form, params)
+    {:noreply, assign(socket, form: form)}
+  end
+
+  @impl true
+  def handle_event("save", %{"form" => params}, socket) do
+    case AshPhoenix.Form.submit(socket.assigns.form, params: params) do
+      {:ok, _map} ->
+        {:noreply,
+         socket
+         |> put_flash(:info, "Map updated successfully")
+         |> push_navigate(to: ~p"/admin/maps")}
+
+      {:error, form} ->
+        {:noreply, assign(socket, form: form)}
+    end
+  end
+
+  @impl true
+  def handle_event("page", %{"page" => page}, socket) do
+    {:noreply, socket |> assign(:page, String.to_integer(page))}
+  end
+
+  @impl true
+  def handle_event(_event, _params, socket) do
+    {:noreply, socket}
+  end
+
+  # Helper functions
+  defp soft_delete_map(map_id) do
+    case WandererApp.Api.Map.by_id(map_id) do
+      {:ok, map} ->
+        WandererApp.Api.Map.mark_as_deleted(map)
+
+      error ->
+        error
+    end
+  end
+
+  defp restore_map(map_id) do
+    case WandererApp.Api.Map.by_id(map_id) do
+      {:ok, map} ->
+        WandererApp.Api.Map.restore(map)
+
+      error ->
+        error
+    end
+  end
+
+  def filter_maps(maps, search_term, show_deleted) do
+    maps
+    |> Enum.filter(fn map ->
+      (show_deleted or not map.deleted) and
+        (search_term == "" or
+           String.contains?(String.downcase(map.name || ""), String.downcase(search_term)) or
+           String.contains?(String.downcase(map.slug || ""), String.downcase(search_term)))
+    end)
+  end
+
+  def paginate(maps, page, per_page) do
+    maps
+    |> Enum.drop((page - 1) * per_page)
+    |> Enum.take(per_page)
+  end
+
+  def total_pages(maps, per_page) do
+    max(1, ceil(length(maps) / per_page))
+  end
+
+  def format_date(nil), do: "-"
+
+  def format_date(datetime) do
+    Calendar.strftime(datetime, "%Y-%m-%d %H:%M")
+  end
+
+  def owner_name(nil), do: "No owner"
+  def owner_name(%{name: name}), do: name
+end

lib/wanderer_app_web/live/admin/admin_maps_live.html.heex

@@ -0,0 +1,240 @@
+<main class="w-full h-full col-span-2 lg:col-span-1 p-4 pl-20 overflow-auto">
+  <div class="page-content">
+    <div class="container-fluid px-[0.625rem]">
+      <!-- Header -->
+      <div class="grid grid-cols-1 pb-6">
+        <div class="md:flex items-center justify-between px-[2px]">
+          <h4 class="text-[18px] font-medium text-gray-800 mb-sm-0 grow dark:text-gray-100 mb-2 md:mb-0">
+            Admin - Maps Management
+          </h4>
+          <.link navigate={~p"/admin"} class="btn btn-ghost btn-sm">
+            <.icon name="hero-arrow-left-solid" class="w-4 h-4" /> Back to Admin
+          </.link>
+        </div>
+      </div>
+      
+<!-- Search and Filters -->
+      <div class="card dark:bg-zinc-800 dark:border-zinc-600 mb-4">
+        <div class="card-body flex flex-row gap-4 items-center">
+          <div class="flex-1">
+            <input
+              type="text"
+              placeholder="Search by name or slug..."
+              value={@search_term}
+              phx-keyup="search"
+              phx-debounce="300"
+              name="search"
+              class="input input-bordered w-full"
+            />
+          </div>
+          <label class="flex items-center gap-2 cursor-pointer">
+            <input
+              type="checkbox"
+              class="checkbox"
+              checked={@show_deleted}
+              phx-click="toggle_deleted"
+            />
+            <span class="text-sm">Show deleted</span>
+          </label>
+        </div>
+      </div>
+      
+<!-- Maps Table -->
+      <div class="card dark:bg-zinc-800 dark:border-zinc-600">
+        <div class="card-body">
+          <.async_result :let={maps} assign={@maps}>
+            <:loading>
+              <div class="flex justify-center p-8">
+                <span class="loading loading-spinner loading-lg"></span>
+              </div>
+            </:loading>
+            <:failed :let={reason}>
+              <div class="alert alert-error">{inspect(reason)}</div>
+            </:failed>
+
+            <% filtered_maps = filter_maps(maps, @search_term, @show_deleted) %>
+            <% paginated_maps = paginate(filtered_maps, @page, @per_page) %>
+
+            <.table id="admin-maps" rows={paginated_maps} class="!max-h-[60vh] !overflow-y-auto">
+              <:col :let={map} label="Name">
+                <div class="flex items-center gap-2">
+                  <span class={if map.deleted, do: "line-through text-gray-500", else: ""}>
+                    {map.name}
+                  </span>
+                  <span :if={map.deleted} class="badge badge-error badge-sm">Deleted</span>
+                </div>
+              </:col>
+              <:col :let={map} label="Slug">
+                <span class="text-sm text-gray-400">{map.slug}</span>
+              </:col>
+              <:col :let={map} label="Owner">
+                {owner_name(map.owner)}
+              </:col>
+              <:col :let={map} label="Created">
+                <span class="text-sm">{format_date(map.inserted_at)}</span>
+              </:col>
+              <:col :let={map} label="Scope">
+                <span class="badge badge-ghost badge-sm">{map.scope}</span>
+              </:col>
+              <:action :let={map}>
+                <.link
+                  patch={~p"/admin/maps/#{map.id}/edit"}
+                  class="btn btn-ghost btn-xs hover:text-white"
+                  title="Edit"
+                >
+                  <.icon name="hero-pencil-solid" class="w-4 h-4" />
+                </.link>
+              </:action>
+              <:action :let={map}>
+                <.link
+                  patch={~p"/admin/maps/#{map.id}/acls"}
+                  class="btn btn-ghost btn-xs hover:text-white"
+                  title="View ACLs"
+                >
+                  <.icon name="hero-shield-check-solid" class="w-4 h-4" />
+                </.link>
+              </:action>
+              <:action :let={map}>
+                <button
+                  :if={not map.deleted}
+                  phx-click="delete_map"
+                  phx-value-id={map.id}
+                  data={[confirm: "Are you sure you want to delete this map?"]}
+                  class="btn btn-ghost btn-xs hover:text-red-500"
+                  title="Delete"
+                >
+                  <.icon name="hero-trash-solid" class="w-4 h-4" />
+                </button>
+                <button
+                  :if={map.deleted}
+                  phx-click="restore_map"
+                  phx-value-id={map.id}
+                  data={[confirm: "Are you sure you want to restore this map?"]}
+                  class="btn btn-ghost btn-xs hover:text-green-500"
+                  title="Restore"
+                >
+                  <.icon name="hero-arrow-path-solid" class="w-4 h-4" />
+                </button>
+              </:action>
+            </.table>
+            
+<!-- Pagination -->
+            <div
+              :if={length(filtered_maps) > @per_page}
+              class="flex items-center justify-between mt-4"
+            >
+              <span class="text-sm text-gray-400">
+                Page {@page} of {total_pages(filtered_maps, @per_page)} ({length(filtered_maps)} maps)
+              </span>
+              <div class="flex gap-2">
+                <button
+                  phx-click="page"
+                  phx-value-page={max(1, @page - 1)}
+                  disabled={@page <= 1}
+                  class={"btn btn-sm btn-ghost " <> if(@page <= 1, do: "btn-disabled", else: "")}
+                >
+                  <.icon name="hero-chevron-left" class="w-4 h-4" />
+                </button>
+                <button
+                  phx-click="page"
+                  phx-value-page={min(total_pages(filtered_maps, @per_page), @page + 1)}
+                  disabled={@page >= total_pages(filtered_maps, @per_page)}
+                  class={"btn btn-sm btn-ghost " <> if(@page >= total_pages(filtered_maps, @per_page), do: "btn-disabled", else: "")}
+                >
+                  <.icon name="hero-chevron-right" class="w-4 h-4" />
+                </button>
+              </div>
+            </div>
+            
+<!-- Empty state -->
+            <div :if={length(filtered_maps) == 0} class="text-center py-8 text-gray-400">
+              No maps found
+            </div>
+          </.async_result>
+        </div>
+      </div>
+    </div>
+  </div>
+  
+<!-- Edit Modal -->
+  <.modal
+    :if={@live_action == :edit and not is_nil(@selected_map)}
+    title="Edit Map"
+    class="!w-[500px]"
+    id="edit_map_modal"
+    show
+    on_cancel={JS.patch(~p"/admin/maps")}
+  >
+    <.form :let={f} for={@form} phx-change="validate" phx-submit="save">
+      <.input type="text" field={f[:name]} label="Name" placeholder="Map name" />
+      <.input type="text" field={f[:slug]} label="Slug" placeholder="map-slug" />
+      <.input
+        type="textarea"
+        field={f[:description]}
+        label="Description"
+        placeholder="Description"
+      />
+      <.input
+        type="select"
+        field={f[:scope]}
+        label="Scope"
+        options={[
+          {"Wormholes", :wormholes},
+          {"Stargates", :stargates},
+          {"None", :none},
+          {"All", :all}
+        ]}
+      />
+      <.input
+        type="select"
+        field={f[:owner_id]}
+        label="Owner"
+        options={@owner_options}
+        prompt="Select owner..."
+      />
+      <div class="modal-action">
+        <.button type="submit" phx-disable-with="Saving...">
+          Save Changes
+        </.button>
+      </div>
+    </.form>
+  </.modal>
+  
+<!-- View ACLs Modal -->
+  <.modal
+    :if={@live_action == :view_acls and not is_nil(@selected_map)}
+    title={"ACLs for: #{@selected_map.name}"}
+    class="!w-[600px]"
+    id="view_acls_modal"
+    show
+    on_cancel={JS.patch(~p"/admin/maps")}
+  >
+    <div class="space-y-4">
+      <div :if={Enum.empty?(@selected_map.acls)} class="text-gray-400 text-center py-4">
+        No ACLs assigned to this map
+      </div>
+      <div :for={acl <- @selected_map.acls} class="card bg-base-200">
+        <div class="card-body p-4">
+          <div class="flex justify-between items-start">
+            <div>
+              <h3 class="font-bold">{acl.name}</h3>
+              <p class="text-sm text-gray-400">{acl.description || "No description"}</p>
+            </div>
+            <div class="badge badge-ghost">
+              {length(acl.members)} members
+            </div>
+          </div>
+          <div class="text-sm mt-2">
+            <span class="text-gray-400">Owner:</span>
+            <span>{if acl.owner, do: acl.owner.name, else: "Unknown"}</span>
+          </div>
+        </div>
+      </div>
+    </div>
+    <div class="modal-action">
+      <.link patch={~p"/admin/maps"} class="btn btn-ghost">
+        Close
+      </.link>
+    </div>
+  </.modal>
+</main>

lib/wanderer_app_web/live/characters/characters_live.html.heex

@@ -29,6 +29,34 @@
   id="characters-list"
   class="w-full h-full col-span-2 lg:col-span-1 p-4 pl-20 pb-20 overflow-auto"
 >
+  <div class="flex items-center justify-between gap-4 px-4 py-2 mb-4 bg-stone-900/60 border border-stone-800 rounded">
+    <div class="flex items-center gap-3">
+      <.icon name="hero-gift-solid" class="w-4 h-4 text-green-400 flex-shrink-0" />
+      <span class="text-sm text-gray-300">
+        Support development by using promocode
+        <code class="ml-1 px-1.5 py-0.5 bg-stone-800 rounded text-green-400 text-xs font-mono">WANDERER</code>
+        <span class="ml-1">at official</span>
+      </span>
+      <a
+        href="https://store.eveonline.com/"
+        target="_blank"
+        rel="noopener noreferrer"
+        class="inline-flex items-center gap-1 text-sm text-green-400 hover:text-green-300 transition-colors"
+      >
+        <span>EVE Online Store</span>
+        <.icon name="hero-arrow-top-right-on-square-mini" class="w-3 h-3" />
+      </a>
+    </div>
+    <a
+      href="https://wanderer.ltd/news"
+      target="_blank"
+      rel="noopener noreferrer"
+      class="inline-flex items-center gap-1.5 px-3 py-1 text-sm text-white rounded bg-gradient-to-r from-stone-700 to-stone-600 hover:from-stone-600 hover:to-stone-500 transition-all duration-300 animate-pulse hover:animate-none"
+    >
+      <.icon name="hero-newspaper-solid" class="w-3.5 h-3.5" />
+      <span>Check Latest News</span>
+    </a>
+  </div>
   <div
     :if={@show_characters_add_alert}
     role="alert"

lib/wanderer_app_web/live/maps/components/map_subscriptions_component.ex

@@ -15,6 +15,9 @@ defmodule WandererAppWeb.Maps.MapSubscriptionsComponent do
        is_adding_subscription?: false,
        map_subscriptions: [],
        selected_subscription: nil,
+       promo_code: "",
+       promo_code_valid?: false,
+       promo_code_error: nil,
        subscription_periods: [
          {"1 Month", "1"},
          {"3 Months", "3"},
@@ -34,12 +37,13 @@ defmodule WandererAppWeb.Maps.MapSubscriptionsComponent do
       "period" => "1",
       "characters_limit" => "50",
       "hubs_limit" => "20",
-      "auto_renew?" => true
+      "auto_renew?" => true,
+      "promo_code" => ""
     }
 
     {:ok, map} = WandererApp.MapRepo.get(map_id)
 
-    {:ok, estimated_price, discount} =
+    {:ok, estimated_price, discount, _promo_valid?} =
       SubscriptionManager.estimate_price(subscription_form, false)
 
     {:ok, map_subscriptions} =
@@ -53,7 +57,10 @@ defmodule WandererAppWeb.Maps.MapSubscriptionsComponent do
         map_subscriptions: map_subscriptions,
         subscription_form: subscription_form |> to_form(),
         estimated_price: estimated_price,
-        discount: discount
+        discount: discount,
+        promo_code: "",
+        promo_code_valid?: false,
+        promo_code_error: nil
       )
 
     {:ok, socket}
@@ -73,10 +80,11 @@ defmodule WandererAppWeb.Maps.MapSubscriptionsComponent do
       "plan" => "omega",
       "characters_limit" => "#{selected_subscription.characters_limit}",
       "hubs_limit" => "#{selected_subscription.hubs_limit}",
-      "auto_renew?" => selected_subscription.auto_renew?
+      "auto_renew?" => selected_subscription.auto_renew?,
+      "promo_code" => ""
     }
 
-    {:ok, additional_price, discount} =
+    {:ok, additional_price, discount, _promo_valid?} =
       SubscriptionManager.calc_additional_price(
         subscription_form,
         selected_subscription
@@ -89,6 +97,9 @@ defmodule WandererAppWeb.Maps.MapSubscriptionsComponent do
        selected_subscription: selected_subscription,
        additional_price: additional_price,
        discount: discount,
+       promo_code: "",
+       promo_code_valid?: false,
+       promo_code_error: nil,
        subscription_form: subscription_form |> to_form()
      )}
   end
@@ -142,23 +153,46 @@ defmodule WandererAppWeb.Maps.MapSubscriptionsComponent do
         params,
         %{assigns: %{selected_subscription: selected_subscription}} = socket
       ) do
+    promo_code = Map.get(params, "promo_code", "")
+
+    # Validate promo code and set error message
+    {promo_code_valid?, promo_code_error} =
+      case WandererApp.Env.validate_promo_code(promo_code) do
+        {:ok, _discount} -> {true, nil}
+        {:error, :invalid_code} when promo_code != "" -> {false, "Invalid promo code"}
+        _ -> {false, nil}
+      end
+
     socket =
       case is_nil(selected_subscription) do
         true ->
-          {:ok, estimated_price, discount} =
+          {:ok, estimated_price, discount, _valid?} =
             WandererApp.Map.SubscriptionManager.estimate_price(params, false)
 
           socket
-          |> assign(estimated_price: estimated_price, discount: discount)
+          |> assign(
+            estimated_price: estimated_price,
+            discount: discount,
+            promo_code: promo_code,
+            promo_code_valid?: promo_code_valid?,
+            promo_code_error: promo_code_error
+          )
 
         _ ->
-          {:ok, additional_price, discount} =
+          {:ok, additional_price, discount, _valid?} =
             WandererApp.Map.SubscriptionManager.calc_additional_price(
               params,
               selected_subscription
             )
 
-          socket |> assign(additional_price: additional_price, discount: discount)
+          socket
+          |> assign(
+            additional_price: additional_price,
+            discount: discount,
+            promo_code: promo_code,
+            promo_code_valid?: promo_code_valid?,
+            promo_code_error: promo_code_error
+          )
       end
 
     {:noreply, assign(socket, subscription_form: params)}
@@ -176,8 +210,9 @@ defmodule WandererAppWeb.Maps.MapSubscriptionsComponent do
         %{assigns: %{map_id: map_id, map: map, current_user: current_user}} = socket
       ) do
     period = period |> String.to_integer()
+    promo_code = Map.get(subscription_form, "promo_code", "")
 
-    {:ok, estimated_price, discount} =
+    {:ok, estimated_price, discount, _promo_valid?} =
       WandererApp.Map.SubscriptionManager.estimate_price(subscription_form, false)
 
     active_till =
@@ -219,7 +254,8 @@ defmodule WandererAppWeb.Maps.MapSubscriptionsComponent do
 
         :telemetry.execute([:wanderer_app, :map, :subscription, :new], %{count: 1}, %{
           map_id: map_id,
-          amount: estimated_price - discount
+          amount: estimated_price - discount,
+          promo_code: if(promo_code != "", do: String.upcase(promo_code), else: nil)
         })
 
         # Automatically create a license for the map
@@ -266,7 +302,7 @@ defmodule WandererAppWeb.Maps.MapSubscriptionsComponent do
           }
         } = socket
       ) do
-    {:ok, additional_price, discount} =
+    {:ok, additional_price, discount, _promo_valid?} =
       WandererApp.Map.SubscriptionManager.calc_additional_price(
         subscription_form,
         selected_subscription
@@ -537,6 +573,17 @@ defmodule WandererAppWeb.Maps.MapSubscriptionsComponent do
             class="range range-xs"
           />
           <.input field={f[:auto_renew?]} label="Auto Renew" type="checkbox" />
+          <div :if={is_nil(@selected_subscription)} class="mt-2">
+            <.input
+              field={f[:promo_code]}
+              label="Promo Code (optional)"
+              type="text"
+              placeholder="Enter promo code"
+              class="input input-bordered w-full"
+            />
+            <p :if={@promo_code_error} class="text-rose-500 text-xs mt-1">{@promo_code_error}</p>
+            <p :if={@promo_code_valid?} class="text-green-500 text-xs mt-1">✓ Promo code applied!</p>
+          </div>
           <div
             :if={is_nil(@selected_subscription)}
             class="stats w-full bg-primary text-primary-content mt-2"
@@ -556,7 +603,12 @@ defmodule WandererAppWeb.Maps.MapSubscriptionsComponent do
                   </div>
                 </div>
                 <div>
-                  <div class="stat-title">Discount</div>
+                  <div class="stat-title">
+                    Discount
+                    <span :if={@promo_code_valid?} class="text-xs text-green-400 ml-1">
+                      (incl. promo)
+                    </span>
+                  </div>
                   <div class="stat-value text-white relative">
                     ISK {@discount
                     |> Number.to_human(units: ["", "K", "M", "B", "T", "P"])}

lib/wanderer_app_web/live/nav.ex

@@ -16,6 +16,8 @@ defmodule WandererAppWeb.Nav do
     show_admin =
       socket.assigns.current_user_role == :admin
 
+    latest_post = WandererApp.Blog.recent_posts(1) |> List.first()
+
     {:cont,
      socket
      |> attach_hook(:active_tab, :handle_params, &set_active_tab/3)
@@ -25,7 +27,8 @@ defmodule WandererAppWeb.Nav do
        show_admin: show_admin,
        show_sidebar: true,
        map_subscriptions_enabled?: WandererApp.Env.map_subscriptions_enabled?(),
-       app_version: WandererApp.Env.vsn()
+       app_version: WandererApp.Env.vsn(),
+       latest_post: latest_post
      )}
   end
 

lib/wanderer_app_web/presence_grace_period_manager.ex

@@ -25,8 +25,8 @@ defmodule WandererAppWeb.PresenceGracePeriodManager do
 
   require Logger
 
-  # 1 hour grace period before removing disconnected characters
-  @grace_period_ms :timer.hours(1)
+  # 15 minutes grace period before removing disconnected characters
+  @grace_period_ms :timer.minutes(15)
 
   defstruct pending_removals: %{}, timers: %{}
 

lib/wanderer_app_web/router.ex

@@ -503,6 +503,9 @@ defmodule WandererAppWeb.Router do
       ] do
       live("/", AdminLive, :index)
       live("/invite", AdminLive, :add_invite_link)
+      live("/maps", AdminMapsLive, :index)
+      live("/maps/:id/edit", AdminMapsLive, :edit)
+      live("/maps/:id/acls", AdminMapsLive, :view_acls)
     end
 
     error_tracker_dashboard("/errors",

mix.exs

@@ -3,7 +3,7 @@ defmodule WandererApp.MixProject do
 
   @source_url "https://github.com/wanderer-industries/wanderer"
 
-  @version "1.90.7"
+  @version "1.91.7"
 
   def project do
     [

priv/posts/2026/01-01-roadmap-2026.md

@@ -0,0 +1,53 @@
+%{
+title: "Event: Wanderer 2026 Roadmap Reveal",
+author: "Wanderer Team",
+cover_image_uri: "/images/news/2026/01-01-roadmap/cover.webp",
+tags: ~w(event roadmap 2026 announcement community),
+description: "JWanderer's 2026 roadmap are ready to reveal! Discover what exciting features and improvements are coming in 2026."
+}
+
+---
+
+### Wanderer 2026 Roadmap Live Event
+
+We're excited to announce that we're ready to share **Wanderer 2026 Roadmap**! Join to see the actual version with live updates for vision and plans.
+
+---
+
+### Event Details
+
+- **Event Link:** [Wanderer 2026 Roadmap](https://eventcortex.com/events/invite/LcHQjTPb1jqHLzttlrgvUIb1RSBt7MFE)
+- **You can always support development by join us on [Patreon](https://www.patreon.com/WandererLtd) to give feedback & increase priority for your feature requests in our special Discord channel available to our patrons only.**
+
+---
+
+### What to Expect
+
+This year, we have ambitious plans to make Wanderer even better for the EVE Online community. Check event page for live updates on:
+
+- **New Planned Features:** Exciting additions to enhance your mapping experience
+- **Performance Improvements:** Faster, smoother, and more reliable
+- **Community Requests:** Features you've been asking for
+- **Integration Enhancements:** Better tools for corporations and alliances
+- **API Expansions:** More power for developers and third-party tools
+
+---
+
+### Stay Connected
+
+Join our community channels to stay updated:
+
+- **[Discord](https://discord.gg/cafERvDD2k)**
+- **[Telegram](https://t.me/wanderer_mapper)**
+- **[Github](https://github.com/wanderer-industries)**
+- **[YouTube](https://www.youtube.com/channel/UCalmteoec8rNXQugzZQcGnw?sub_confirmation=1)**
+- **[Patreon](https://www.patreon.com/WandererLtd)**
+
+---
+
+We can't wait to share what's coming in 2026!
+
+Fly safe,
+**The Wanderer Team**
+
+---

priv/posts/2026/01-05-weekly-giveaway-challenge.md

@@ -0,0 +1,36 @@
+%{
+title: "Event: Weekly Giveaway Challenge",
+author: "Wanderer Team",
+cover_image_uri: "/images/news/2026/01-05-weekly-giveaway/cover.webp",
+tags: ~w(event giveaway challenge),
+description: "Join our Weekly Giveaway Challenge! Be the fastest to claim your reward!"
+}
+
+---
+
+
+![Weekly Giveaway Challenge](/images/news/2026/01-05-weekly-giveaway/cover.webp "Weekly Giveaway Challenge")
+
+### Event Details
+
+In 2026, we're going to giveaway partnership SKIN codes for our community, every week!
+
+- **Event Name:** Weekly Giveaway Challenge
+- **Event Link:** [Join Weekly Giveaway Challenge](https://eventcortex.com/events/invite/Cjo87svZFq6J8cc1cubH4B7AR_VfPmQ4)
+
+---
+
+### Tips for Participants
+
+- **Be Ready:** Know the reveal time and be online a few minutes early.
+
+---
+
+Good luck, and may the fastest capsuleer win!
+
+---
+
+Fly safe,
+**Wanderer Team**
+
+---

test/integration/acl_member_cache_invalidation_test.exs

@@ -186,7 +186,9 @@ defmodule WandererApp.AclMemberCacheInvalidationTest do
 
       # Verify cache was invalidated
       cached_data_after = WandererApp.Cache.lookup!(cache_key)
-      assert is_nil(cached_data_after), "Cache should be invalidated after adding corporation member"
+
+      assert is_nil(cached_data_after),
+             "Cache should be invalidated after adding corporation member"
     end
 
     @tag :integration

test/integration/map/corporation_change_permission_test.exs

@@ -0,0 +1,355 @@
+defmodule WandererApp.Map.CorporationChangePermissionTest do
+  @moduledoc """
+  Integration tests for permission revocation when a character's corporation changes.
+
+  This tests the fix for the issue where:
+  - A user is granted map access via corporation-based ACL membership
+  - The user's character leaves or changes corporation
+  - The user could still see the map until they logged out
+
+  The fix ensures that when a character's corporation changes:
+  1. An :update_permissions broadcast is sent to the character's LiveView connections
+  2. The LiveView triggers a permission refresh
+  3. If access is revoked, the user is redirected away from the map
+
+  Related files:
+  - lib/wanderer_app/character/tracker.ex (broadcasts on corp change)
+  - lib/wanderer_app/map/server/map_server_characters_impl.ex (backup broadcast)
+  - lib/wanderer_app_web/live/map/event_handlers/map_core_event_handler.ex (handles broadcast)
+  """
+
+  use WandererApp.DataCase, async: false
+
+  alias WandererAppWeb.Factory
+
+  import Mox
+
+  setup :verify_on_exit!
+
+  @test_corp_id_a 98000001
+  @test_corp_id_b 98000002
+  @test_alliance_id_a 99000001
+
+  setup do
+    # Configure the PubSubMock to forward to real Phoenix.PubSub for broadcast testing
+    Test.PubSubMock
+    |> Mox.stub(:broadcast!, fn server, topic, message ->
+      Phoenix.PubSub.broadcast!(server, topic, message)
+    end)
+    |> Mox.stub(:broadcast, fn server, topic, message ->
+      Phoenix.PubSub.broadcast(server, topic, message)
+    end)
+    |> Mox.stub(:subscribe, fn server, topic ->
+      Phoenix.PubSub.subscribe(server, topic)
+    end)
+    |> Mox.stub(:unsubscribe, fn server, topic ->
+      Phoenix.PubSub.unsubscribe(server, topic)
+    end)
+
+    :ok
+  end
+
+  describe "PubSub broadcast on corporation change" do
+    test "broadcasts :update_permissions to character channel when corporation update is simulated" do
+      # Create test data
+      user = Factory.create_user()
+
+      character =
+        Factory.create_character(%{
+          user_id: user.id,
+          corporation_id: @test_corp_id_a,
+          corporation_name: "Test Corp A",
+          corporation_ticker: "TCPA"
+        })
+
+      # Subscribe to the character's channel (this is what LiveView does via tracking_utils.ex)
+      Phoenix.PubSub.subscribe(WandererApp.PubSub, "character:#{character.eve_id}")
+
+      # Simulate what happens in tracker.ex when a corporation change is detected
+      # This simulates the fix: broadcasting :update_permissions after corp change
+      simulate_corporation_change(character, @test_corp_id_b)
+
+      # Should receive :update_permissions broadcast
+      assert_receive :update_permissions, 1000,
+                     "Should receive :update_permissions when corporation changes"
+    end
+
+    test "broadcasts :update_permissions to character channel when alliance update is simulated" do
+      # Create test data
+      user = Factory.create_user()
+
+      character =
+        Factory.create_character(%{
+          user_id: user.id,
+          corporation_id: @test_corp_id_a,
+          alliance_id: @test_alliance_id_a,
+          alliance_name: "Test Alliance A",
+          alliance_ticker: "TALA"
+        })
+
+      # Subscribe to the character's channel
+      Phoenix.PubSub.subscribe(WandererApp.PubSub, "character:#{character.eve_id}")
+
+      # Simulate what happens when alliance is removed
+      simulate_alliance_removal(character)
+
+      # Should receive :update_permissions broadcast
+      assert_receive :update_permissions, 1000,
+                     "Should receive :update_permissions when alliance is removed"
+    end
+  end
+
+  describe "Corporation-based ACL permission verification" do
+    test "character with corp A has access to map with corp A ACL" do
+      # Setup: Create a map with corporation-based ACL
+      owner_user = Factory.create_user()
+      owner = Factory.create_character(%{user_id: owner_user.id})
+
+      map =
+        Factory.create_map(%{
+          owner_id: owner.id,
+          name: "Corp Access Test Map",
+          slug: "corp-access-test-#{:rand.uniform(1_000_000)}"
+        })
+
+      # Create ACL that grants access to corporation A
+      acl = Factory.create_access_list(owner.id, %{name: "Corp A Access"})
+      _map_acl = Factory.create_map_access_list(map.id, acl.id)
+
+      _corp_member =
+        Factory.create_access_list_member(acl.id, %{
+          eve_corporation_id: "#{@test_corp_id_a}",
+          name: "Corporation A",
+          role: "member"
+        })
+
+      # Create user with character in corp A
+      test_user = Factory.create_user()
+
+      test_character =
+        Factory.create_character(%{
+          user_id: test_user.id,
+          corporation_id: @test_corp_id_a,
+          corporation_name: "Test Corp A",
+          corporation_ticker: "TCPA"
+        })
+
+      # Verify character has access via corporation membership
+      {:ok, map_with_acls} =
+        WandererApp.MapRepo.get(map.id,
+          acls: [
+            :owner_id,
+            members: [:role, :eve_character_id, :eve_corporation_id, :eve_alliance_id]
+          ]
+        )
+
+      [character_permissions] =
+        WandererApp.Permissions.check_characters_access([test_character], map_with_acls.acls)
+
+      map_permissions =
+        WandererApp.Permissions.get_map_permissions(
+          character_permissions,
+          owner.id,
+          [test_character.id]
+        )
+
+      assert map_permissions.view_system == true,
+             "Character in corp A should have view_system permission"
+    end
+
+    test "character in corp B does not have access to map with corp A ACL" do
+      # Setup: Create a map with corporation-based ACL for corp A
+      owner_user = Factory.create_user()
+      owner = Factory.create_character(%{user_id: owner_user.id})
+
+      map =
+        Factory.create_map(%{
+          owner_id: owner.id,
+          name: "CorpB Test",
+          slug: "corp-access-test-2-#{:rand.uniform(1_000_000)}"
+        })
+
+      # Create ACL that grants access only to corporation A
+      acl = Factory.create_access_list(owner.id, %{name: "Corp A Only Access"})
+      _map_acl = Factory.create_map_access_list(map.id, acl.id)
+
+      _corp_member =
+        Factory.create_access_list_member(acl.id, %{
+          eve_corporation_id: "#{@test_corp_id_a}",
+          name: "Corporation A",
+          role: "member"
+        })
+
+      # Create user with character in corp B (not A)
+      test_user = Factory.create_user()
+
+      test_character =
+        Factory.create_character(%{
+          user_id: test_user.id,
+          corporation_id: @test_corp_id_b,
+          corporation_name: "Test Corp B",
+          corporation_ticker: "TCPB"
+        })
+
+      # Verify character does NOT have access
+      {:ok, map_with_acls} =
+        WandererApp.MapRepo.get(map.id,
+          acls: [
+            :owner_id,
+            members: [:role, :eve_character_id, :eve_corporation_id, :eve_alliance_id]
+          ]
+        )
+
+      [character_permissions] =
+        WandererApp.Permissions.check_characters_access([test_character], map_with_acls.acls)
+
+      map_permissions =
+        WandererApp.Permissions.get_map_permissions(
+          character_permissions,
+          owner.id,
+          [test_character.id]
+        )
+
+      assert map_permissions.view_system == false,
+             "Character in corp B should NOT have view_system permission for corp A map"
+    end
+
+    test "permission check result changes when character changes from corp A to corp B" do
+      # Setup: Create a map with corporation-based ACL
+      owner_user = Factory.create_user()
+      owner = Factory.create_character(%{user_id: owner_user.id})
+
+      map =
+        Factory.create_map(%{
+          owner_id: owner.id,
+          name: "Corp Change Test Map",
+          slug: "corp-change-test-#{:rand.uniform(1_000_000)}"
+        })
+
+      # Create ACL that grants access to corporation A
+      acl = Factory.create_access_list(owner.id, %{name: "Corp A Access"})
+      _map_acl = Factory.create_map_access_list(map.id, acl.id)
+
+      _corp_member =
+        Factory.create_access_list_member(acl.id, %{
+          eve_corporation_id: "#{@test_corp_id_a}",
+          name: "Corporation A",
+          role: "member"
+        })
+
+      # Create user with character initially in corp A
+      test_user = Factory.create_user()
+
+      test_character =
+        Factory.create_character(%{
+          user_id: test_user.id,
+          corporation_id: @test_corp_id_a,
+          corporation_name: "Test Corp A",
+          corporation_ticker: "TCPA"
+        })
+
+      {:ok, map_with_acls} =
+        WandererApp.MapRepo.get(map.id,
+          acls: [
+            :owner_id,
+            members: [:role, :eve_character_id, :eve_corporation_id, :eve_alliance_id]
+          ]
+        )
+
+      # Verify initial access
+      [initial_permissions] =
+        WandererApp.Permissions.check_characters_access([test_character], map_with_acls.acls)
+
+      initial_map_permissions =
+        WandererApp.Permissions.get_map_permissions(
+          initial_permissions,
+          owner.id,
+          [test_character.id]
+        )
+
+      assert initial_map_permissions.view_system == true,
+             "Initially character in corp A should have view_system permission"
+
+      # Now simulate the character changing corporation
+      # Update the character's corporation in the database
+      character_update = %{
+        corporation_id: @test_corp_id_b,
+        corporation_name: "Test Corp B",
+        corporation_ticker: "TCPB"
+      }
+
+      {:ok, updated_character} =
+        WandererApp.Api.Character.update_corporation(test_character, character_update)
+
+      WandererApp.Character.update_character(test_character.id, character_update)
+
+      # Verify character no longer has access after corporation change
+      [new_permissions] =
+        WandererApp.Permissions.check_characters_access([updated_character], map_with_acls.acls)
+
+      new_map_permissions =
+        WandererApp.Permissions.get_map_permissions(
+          new_permissions,
+          owner.id,
+          [updated_character.id]
+        )
+
+      assert new_map_permissions.view_system == false,
+             "After changing to corp B, character should NOT have view_system permission"
+    end
+  end
+
+  # Helper functions that simulate what the tracker does
+
+  defp simulate_corporation_change(character, new_corporation_id) do
+    # Update character in database
+    character_update = %{
+      corporation_id: new_corporation_id,
+      corporation_name: "Test Corp B",
+      corporation_ticker: "TCPB"
+    }
+
+    {:ok, _} = WandererApp.Api.Character.update_corporation(character, character_update)
+    WandererApp.Character.update_character(character.id, character_update)
+
+    # Broadcast corporation change (existing behavior)
+    Phoenix.PubSub.broadcast(
+      WandererApp.PubSub,
+      "character:#{character.id}:corporation",
+      {:character_corporation, {character.id, character_update}}
+    )
+
+    # Broadcast permission update (THE FIX)
+    Phoenix.PubSub.broadcast(
+      WandererApp.PubSub,
+      "character:#{character.eve_id}",
+      :update_permissions
+    )
+  end
+
+  defp simulate_alliance_removal(character) do
+    # Update character in database
+    character_update = %{
+      alliance_id: nil,
+      alliance_name: nil,
+      alliance_ticker: nil
+    }
+
+    {:ok, _} = WandererApp.Api.Character.update_alliance(character, character_update)
+    WandererApp.Character.update_character(character.id, character_update)
+
+    # Broadcast alliance change (existing behavior)
+    Phoenix.PubSub.broadcast(
+      WandererApp.PubSub,
+      "character:#{character.id}:alliance",
+      {:character_alliance, {character.id, character_update}}
+    )
+
+    # Broadcast permission update (THE FIX)
+    Phoenix.PubSub.broadcast(
+      WandererApp.PubSub,
+      "character:#{character.eve_id}",
+      :update_permissions
+    )
+  end
+end

test/integration/map/map_scope_filtering_test.exs

@@ -49,6 +49,8 @@ defmodule WandererApp.Map.MapScopeFilteringTest do
   setup do
     # Setup system static info cache with both wormhole and k-space systems
     setup_scope_test_systems()
+    # Setup known stargates between adjacent k-space systems
+    setup_kspace_stargates()
     :ok
   end
 
@@ -190,6 +192,30 @@ defmodule WandererApp.Map.MapScopeFilteringTest do
     :ok
   end
 
+  # Setup known stargates between adjacent k-space systems
+  # This ensures that k-space to k-space connections WITH stargates are properly filtered
+  # (connections WITHOUT stargates are treated as wormhole connections)
+  defp setup_kspace_stargates do
+    # Stargate between Halenan (HS) and Mili (HS) - adjacent high-sec systems
+    # Cache key format: "jump_#{smaller_id}_#{larger_id}"
+    halenan_mili_key = "jump_#{@hs_system_halenan}_#{@hs_system_mili}"
+
+    WandererApp.Cache.insert(halenan_mili_key, %{
+      from_solar_system_id: @hs_system_halenan,
+      to_solar_system_id: @hs_system_mili
+    })
+
+    # Stargate between Halenan (HS) and Halmah (LS) - adjacent high-sec to low-sec
+    halenan_halmah_key = "jump_#{@hs_system_halenan}_#{@ls_system_halmah}"
+
+    WandererApp.Cache.insert(halenan_halmah_key, %{
+      from_solar_system_id: @hs_system_halenan,
+      to_solar_system_id: @ls_system_halmah
+    })
+
+    :ok
+  end
+
   describe "Scope filtering logic tests" do
     # These tests verify the filtering logic without full integration
     # The actual filtering is tested more comprehensively in map_scopes_test.exs
@@ -237,7 +263,10 @@ defmodule WandererApp.Map.MapScopeFilteringTest do
 
       # old_location is also high-sec (k-space to k-space)
       old_location = %{solar_system_id: @hs_system_mili}
-      result = SystemsImpl.maybe_add_system("map_id", location, old_location, [], [:wormholes, :null])
+
+      result =
+        SystemsImpl.maybe_add_system("map_id", location, old_location, [], [:wormholes, :null])
+
       assert result == :ok
     end
 
@@ -245,7 +274,10 @@ defmodule WandererApp.Map.MapScopeFilteringTest do
       location = %{solar_system_id: @ls_system_halmah}
       # old_location is high-sec (k-space to k-space)
       old_location = %{solar_system_id: @hs_system_halenan}
-      result = SystemsImpl.maybe_add_system("map_id", location, old_location, [], [:wormholes, :null])
+
+      result =
+        SystemsImpl.maybe_add_system("map_id", location, old_location, [], [:wormholes, :null])
+
       assert result == :ok
     end
 

test/unit/map/acl_scopes_propagation_test.exs

@@ -0,0 +1,187 @@
+defmodule WandererApp.Map.Server.AclScopesPropagationTest do
+  @moduledoc """
+  Unit tests for verifying that map scopes are properly propagated
+  when ACL updates occur.
+
+  This test verifies the fix in lib/wanderer_app/map/server/map_server_acls_impl.ex:59
+  where `scopes` was added to the map_update struct.
+
+  Bug: When users update map scope settings (Wormholes, High-Sec, Low-Sec, Null-Sec,
+  Pochven checkboxes), the map server's cached state wasn't being updated with the
+  new scopes array. This caused connection tracking to use stale scope settings
+  until the server was restarted.
+
+  Fix: Changed `map_update = %{acls: map.acls, scope: map.scope}`
+  To: `map_update = %{acls: map.acls, scope: map.scope, scopes: map.scopes}`
+  """
+
+  use WandererApp.DataCase, async: false
+
+  import WandererAppWeb.Factory
+
+  describe "MapRepo.get returns scopes field" do
+    test "map scopes are loaded when fetching map data" do
+      # Create a user and character for map ownership
+      user = create_user()
+      character = create_character(%{user_id: user.id})
+
+      # Create a map with specific scopes
+      map =
+        create_map(%{
+          owner_id: character.id,
+          name: "Scopes Test",
+          slug: "scopes-prop-test-#{:rand.uniform(1_000_000)}",
+          scope: :wormholes,
+          scopes: [:wormholes, :hi, :low]
+        })
+
+      # Verify the map was created with the expected scopes
+      assert map.scopes == [:wormholes, :hi, :low]
+
+      # Fetch the map the same way AclsImpl.handle_map_acl_updated does
+      {:ok, fetched_map} =
+        WandererApp.MapRepo.get(map.id,
+          acls: [
+            :owner_id,
+            members: [:role, :eve_character_id, :eve_corporation_id, :eve_alliance_id]
+          ]
+        )
+
+      # Verify scopes are returned - this is what the fix relies on
+      assert fetched_map.scopes == [:wormholes, :hi, :low],
+             "MapRepo.get should return the scopes field. Got: #{inspect(fetched_map.scopes)}"
+
+      # Verify the scope (legacy) field is also present
+      assert fetched_map.scope == :wormholes
+    end
+
+    test "map scopes field is available for map_update construction" do
+      # Create test data
+      user = create_user()
+      character = create_character(%{user_id: user.id})
+
+      map =
+        create_map(%{
+          owner_id: character.id,
+          name: "Update Test",
+          slug: "scopes-update-test-#{:rand.uniform(1_000_000)}",
+          scope: :all,
+          scopes: [:wormholes, :hi, :low, :null, :pochven]
+        })
+
+      # Fetch map as AclsImpl does
+      {:ok, fetched_map} = WandererApp.MapRepo.get(map.id, acls: [:owner_id])
+
+      # Build map_update the same way the fixed code does
+      # This is the exact line that was fixed in map_server_acls_impl.ex:59
+      map_update = %{acls: fetched_map.acls, scope: fetched_map.scope, scopes: fetched_map.scopes}
+
+      # Verify all fields are present in the update struct
+      assert Map.has_key?(map_update, :acls), "map_update should include :acls"
+      assert Map.has_key?(map_update, :scope), "map_update should include :scope"
+      assert Map.has_key?(map_update, :scopes), "map_update should include :scopes"
+
+      # Verify the scopes value is correct
+      assert map_update.scopes == [:wormholes, :hi, :low, :null, :pochven],
+             "map_update.scopes should have the complete scopes array"
+    end
+  end
+
+  describe "scopes update in database" do
+    test "updating map scopes persists correctly" do
+      # Create test data
+      user = create_user()
+      character = create_character(%{user_id: user.id})
+
+      map =
+        create_map(%{
+          owner_id: character.id,
+          name: "DB Update Test",
+          slug: "scopes-db-test-#{:rand.uniform(1_000_000)}",
+          scope: :wormholes,
+          scopes: [:wormholes]
+        })
+
+      # Initial state
+      assert map.scopes == [:wormholes]
+
+      # Update scopes (simulating what the LiveView does)
+      {:ok, updated_map} =
+        WandererApp.Api.Map.update(map, %{
+          scopes: [:wormholes, :hi, :low, :null]
+        })
+
+      assert updated_map.scopes == [:wormholes, :hi, :low, :null],
+             "Database update should persist new scopes"
+
+      # Fetch again to confirm persistence
+      {:ok, refetched_map} = WandererApp.MapRepo.get(map.id, [])
+      assert refetched_map.scopes == [:wormholes, :hi, :low, :null],
+             "Refetched map should have updated scopes"
+    end
+
+    test "partial scopes update works correctly" do
+      # Create test data
+      user = create_user()
+      character = create_character(%{user_id: user.id})
+
+      map =
+        create_map(%{
+          owner_id: character.id,
+          name: "Partial Update",
+          slug: "partial-scopes-#{:rand.uniform(1_000_000)}",
+          scope: :wormholes,
+          scopes: [:wormholes, :hi, :low, :null, :pochven]
+        })
+
+      # Update to a subset of scopes
+      {:ok, updated_map} =
+        WandererApp.Api.Map.update(map, %{
+          scopes: [:wormholes, :null]
+        })
+
+      assert updated_map.scopes == [:wormholes, :null],
+             "Should be able to update to partial scopes"
+    end
+  end
+
+  describe "get_effective_scopes uses scopes array" do
+    alias WandererApp.Map.Server.CharactersImpl
+
+    test "get_effective_scopes returns scopes array when present" do
+      map_struct = %{scopes: [:wormholes, :hi, :low], scope: :all}
+
+      effective_scopes = CharactersImpl.get_effective_scopes(map_struct)
+
+      assert effective_scopes == [:wormholes, :hi, :low],
+             "get_effective_scopes should return scopes array when present"
+    end
+
+    test "get_effective_scopes falls back to legacy scope when scopes is empty" do
+      map_struct = %{scopes: [], scope: :wormholes}
+
+      effective_scopes = CharactersImpl.get_effective_scopes(map_struct)
+
+      assert effective_scopes == [:wormholes],
+             "get_effective_scopes should fall back to legacy scope conversion"
+    end
+
+    test "get_effective_scopes falls back to legacy scope when scopes is nil" do
+      map_struct = %{scopes: nil, scope: :all}
+
+      effective_scopes = CharactersImpl.get_effective_scopes(map_struct)
+
+      assert effective_scopes == [:wormholes, :hi, :low, :null, :pochven],
+             "get_effective_scopes should convert :all to full scope list"
+    end
+
+    test "get_effective_scopes defaults to [:wormholes] when no scope info" do
+      map_struct = %{}
+
+      effective_scopes = CharactersImpl.get_effective_scopes(map_struct)
+
+      assert effective_scopes == [:wormholes],
+             "get_effective_scopes should default to [:wormholes]"
+    end
+  end
+end

test/unit/map/map_scopes_test.exs

@@ -56,8 +56,12 @@ defmodule WandererApp.Map.Server.MapScopesTest do
       30_000_101 => %{solar_system_id: 30_000_101, system_class: @ls},
       # Nullsec system
       30_000_200 => %{solar_system_id: 30_000_200, system_class: @ns},
+      # Another nullsec for tests
+      30_000_201 => %{solar_system_id: 30_000_201, system_class: @ns},
       # Pochven system
       30_000_300 => %{solar_system_id: 30_000_300, system_class: @pochven},
+      # Another pochven for tests
+      30_000_301 => %{solar_system_id: 30_000_301, system_class: @pochven},
       # Jita (prohibited system - highsec)
       30_000_142 => %{solar_system_id: 30_000_142, system_class: @hs}
     }
@@ -230,7 +234,8 @@ defmodule WandererApp.Map.Server.MapScopesTest do
       assert ConnectionsImpl.is_connection_valid([:null], @hs_system_id, @ls_system_id) == false
 
       # HS to LS with [:hi, :low]: valid (both match)
-      assert ConnectionsImpl.is_connection_valid([:hi, :low], @hs_system_id, @ls_system_id) == true
+      assert ConnectionsImpl.is_connection_valid([:hi, :low], @hs_system_id, @ls_system_id) ==
+               true
 
       # HS to HS: valid with [:hi] (both match)
       assert ConnectionsImpl.is_connection_valid([:hi], @hs_system_id, 30_000_002) == true
@@ -243,18 +248,19 @@ defmodule WandererApp.Map.Server.MapScopesTest do
     test "connection with multiple scopes" do
       # With [:wormholes, :hi]:
       # - WH to WH: valid (both match :wormholes)
-      # - HS to HS: valid (both match :hi)
+      # - HS to HS: valid (both match :hi, or wormhole if no stargate)
       # - WH to HS: valid (wormhole border behavior - WH is wormhole, :wormholes enabled)
       scopes = [:wormholes, :hi]
       assert ConnectionsImpl.is_connection_valid(scopes, @wh_system_id, @c2_system_id) == true
       assert ConnectionsImpl.is_connection_valid(scopes, @hs_system_id, 30_000_002) == true
       assert ConnectionsImpl.is_connection_valid(scopes, @wh_system_id, @hs_system_id) == true
 
-      # LS to NS should not be valid with [:wormholes, :hi] (neither is WH, neither matches)
-      assert ConnectionsImpl.is_connection_valid(scopes, @ls_system_id, @ns_system_id) == false
+      # LS to NS with [:wormholes, :hi] - if no stargate exists, it's a wormhole connection
+      # With :wormholes enabled, wormhole connections are valid
+      assert ConnectionsImpl.is_connection_valid(scopes, @ls_system_id, @ns_system_id) == true
 
-      # HS to LS should not be valid with [:wormholes, :hi] (neither is WH, only HS matches)
-      assert ConnectionsImpl.is_connection_valid(scopes, @hs_system_id, @ls_system_id) == false
+      # HS to LS with [:wormholes, :hi] - if no stargate exists, it's a wormhole connection
+      assert ConnectionsImpl.is_connection_valid(scopes, @hs_system_id, @ls_system_id) == true
     end
 
     test "all scopes allows any connection" do
@@ -356,31 +362,43 @@ defmodule WandererApp.Map.Server.MapScopesTest do
     test "WORMHOLE BORDER: WH->Hi-Sec with [:wormholes] is VALID (border k-space added)" do
       # Border case: moving from WH to k-space
       # Valid because :wormholes enabled AND one system is WH
-      assert ConnectionsImpl.is_connection_valid([:wormholes], @wh_system_id, @hs_system_id) == true
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @wh_system_id, @hs_system_id) ==
+               true
     end
 
     test "WORMHOLE BORDER: Hi-Sec->WH with [:wormholes] is VALID (border k-space added)" do
       # Border case: moving from k-space to WH
       # Valid because :wormholes enabled AND one system is WH
-      assert ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, @wh_system_id) == true
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, @wh_system_id) ==
+               true
     end
 
-    test "K-SPACE ONLY: Hi-Sec->Hi-Sec with [:wormholes] is REJECTED" do
-      # No wormhole involved, neither matches :wormholes
-      assert ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, 30_000_002) == false
+    test "K-SPACE ONLY: Hi-Sec->Hi-Sec with [:wormholes] is VALID when no stargate exists" do
+      # If no stargate exists between two k-space systems, it's a wormhole connection
+      # (The test systems don't have stargate data, so this is treated as a wormhole)
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, 30_000_002) == true
     end
 
-    test "K-SPACE ONLY: Null->Hi-Sec with [:wormholes, :null] is REJECTED (no border for k-space)" do
-      # Neither system is a wormhole, so no border behavior
-      # Null matches :null, but Hi-Sec doesn't match any scope -> BOTH must match
-      assert ConnectionsImpl.is_connection_valid([:wormholes, :null], @ns_system_id, @hs_system_id) ==
-               false
+    test "K-SPACE ONLY: Null->Hi-Sec with [:wormholes, :null] is VALID when no stargate exists" do
+      # If no stargate exists, this is a wormhole connection through k-space
+      # With [:wormholes] enabled, wormhole connections are valid
+      assert ConnectionsImpl.is_connection_valid(
+               [:wormholes, :null],
+               @ns_system_id,
+               @hs_system_id
+             ) ==
+               true
     end
 
-    test "K-SPACE ONLY: Hi-Sec->Low-Sec with [:wormholes, :null] is REJECTED" do
-      # Neither Hi-Sec nor Low-Sec match [:wormholes, :null], no WH involved
-      assert ConnectionsImpl.is_connection_valid([:wormholes, :null], @hs_system_id, @ls_system_id) ==
-               false
+    test "K-SPACE ONLY: Hi-Sec->Low-Sec with [:wormholes, :null] is VALID when no stargate exists" do
+      # If no stargate exists, this is a wormhole connection
+      # With [:wormholes] enabled, wormhole connections are valid
+      assert ConnectionsImpl.is_connection_valid(
+               [:wormholes, :null],
+               @hs_system_id,
+               @ls_system_id
+             ) ==
+               true
     end
 
     test "K-SPACE ONLY: Low-Sec->Hi-Sec with [:low] is REJECTED (no border for k-space)" do
@@ -402,7 +420,11 @@ defmodule WandererApp.Map.Server.MapScopesTest do
 
     test "WORMHOLE BORDER: Pochven->WH with [:wormholes, :pochven] is VALID" do
       # WH is wormhole, :wormholes enabled -> border behavior applies
-      assert ConnectionsImpl.is_connection_valid([:wormholes, :pochven], @pochven_id, @wh_system_id) ==
+      assert ConnectionsImpl.is_connection_valid(
+               [:wormholes, :pochven],
+               @pochven_id,
+               @wh_system_id
+             ) ==
                true
     end
 
@@ -414,25 +436,177 @@ defmodule WandererApp.Map.Server.MapScopesTest do
     test "border systems: WH->Hi-Sec->WH path with [:wormholes] scope" do
       # Simulates a character path through k-space between WHs
       # First jump: WH to Hi-Sec - valid (wormhole border)
-      assert ConnectionsImpl.is_connection_valid([:wormholes], @wh_system_id, @hs_system_id) == true
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @wh_system_id, @hs_system_id) ==
+               true
+
       # Second jump: Hi-Sec to WH - valid (wormhole border)
-      assert ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, @c2_system_id) == true
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, @c2_system_id) ==
+               true
     end
 
-    test "excluded path: k-space chain with [:wormholes] scope remains excluded" do
-      # If character moves within k-space (no WH involved), should be excluded
-      assert ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, 30_000_002) == false
-      assert ConnectionsImpl.is_connection_valid([:wormholes], 30_000_002, @ls_system_id) == false
+    test "k-space chain with [:wormholes] scope is VALID when no stargates exist" do
+      # If no stargates exist between k-space systems, they're wormhole connections
+      # With [:wormholes] scope, these should be tracked
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, 30_000_002) == true
+      assert ConnectionsImpl.is_connection_valid([:wormholes], 30_000_002, @ls_system_id) == true
     end
 
-    test "excluded path: Null->Hi-Sec->Low-Sec with [:wormholes, :null] - only Null tracked" do
-      # Character in Null (tracked) jumps to Hi-Sec (border - but NO wormhole!) -> REJECTED
-      # This is the key case: k-space to k-space should NOT add border systems
-      assert ConnectionsImpl.is_connection_valid([:wormholes, :null], @ns_system_id, @hs_system_id) ==
-               false
-      # Hi-Sec to Low-Sec also rejected (neither matches)
-      assert ConnectionsImpl.is_connection_valid([:wormholes, :null], @hs_system_id, @ls_system_id) ==
-               false
+    test "k-space chain with [:wormholes, :null] - wormhole connections are tracked" do
+      # If no stargates exist, these are wormhole connections through k-space
+      # With [:wormholes] enabled, all wormhole connections are tracked
+      assert ConnectionsImpl.is_connection_valid(
+               [:wormholes, :null],
+               @ns_system_id,
+               @hs_system_id
+             ) ==
+               true
+
+      # Hi-Sec to Low-Sec is also a wormhole connection (no stargate in test data)
+      assert ConnectionsImpl.is_connection_valid(
+               [:wormholes, :null],
+               @hs_system_id,
+               @ls_system_id
+             ) ==
+               true
+    end
+  end
+
+  describe "wormhole connections in k-space (unknown connections)" do
+    @moduledoc """
+    These tests verify the behavior for k-space to k-space connections that are
+    NOT known stargates. Such connections should be treated as wormhole connections.
+
+    Scenario: A player jumps from Low-Sec to Hi-Sec. If there's no stargate between
+    these systems, the jump must have been through a wormhole. With [:wormholes] scope,
+    this connection SHOULD be valid.
+
+    The connection TYPE (stargate vs wormhole) is determined separately in
+    maybe_add_connection using is_connection_valid(:stargates, ...).
+    """
+
+    test "Low-Sec to Hi-Sec with [:wormholes] is valid when no stargate exists (wormhole connection)" do
+      # When there's no stargate between low-sec and hi-sec, the jump must be through a wormhole
+      # With [:wormholes] scope, this wormhole connection should be valid
+      #
+      # The test systems @ls_system_id and @hs_system_id don't have a known stargate between them
+      # (they're test systems not in the EVE jump database), so this should be treated as a wormhole
+
+      result = ConnectionsImpl.is_connection_valid([:wormholes], @ls_system_id, @hs_system_id)
+
+      # Connection is valid because no stargate exists - it's a wormhole connection
+      assert result == true,
+             "K-space to K-space with [:wormholes] should be valid when no stargate exists"
+    end
+
+    test "Hi-Sec to Low-Sec with [:wormholes] is valid when no stargate exists" do
+      # Test the reverse direction
+      result = ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, @ls_system_id)
+
+      assert result == true,
+             "Hi-Sec to Low-Sec with [:wormholes] should be valid when no stargate exists"
+    end
+
+    test "Null-Sec to Hi-Sec with [:wormholes] is valid when no stargate exists" do
+      # Null to Hi-Sec through wormhole
+      result = ConnectionsImpl.is_connection_valid([:wormholes], @ns_system_id, @hs_system_id)
+
+      assert result == true,
+             "Null-Sec to Hi-Sec with [:wormholes] should be valid when no stargate exists"
+    end
+
+    test "Low-Sec to Null-Sec with [:wormholes] is valid when no stargate exists" do
+      # Low to Null through wormhole
+      result = ConnectionsImpl.is_connection_valid([:wormholes], @ls_system_id, @ns_system_id)
+
+      assert result == true,
+             "Low-Sec to Null-Sec with [:wormholes] should be valid when no stargate exists"
+    end
+
+    test "Pochven to Hi-Sec with [:wormholes] is valid when no stargate exists" do
+      # Pochven has special wormhole connections to k-space
+      result = ConnectionsImpl.is_connection_valid([:wormholes], @pochven_id, @hs_system_id)
+
+      assert result == true,
+             "Pochven to Hi-Sec with [:wormholes] should be valid when no stargate exists"
+    end
+
+    # Same-space-type wormhole connections
+    # These verify that jumps within the same security class are valid when no stargate exists
+
+    test "Low-Sec to Low-Sec with [:wormholes] is valid when no stargate exists" do
+      # A wormhole can connect two low-sec systems
+      # With [:wormholes] scope and no known stargate, this should be tracked
+      result = ConnectionsImpl.is_connection_valid([:wormholes], @ls_system_id, 30_000_101)
+
+      assert result == true,
+             "Low-Sec to Low-Sec with [:wormholes] should be valid when no stargate exists"
+    end
+
+    test "Hi-Sec to Hi-Sec with [:wormholes] is valid when no stargate exists" do
+      # A wormhole can connect two hi-sec systems
+      # With [:wormholes] scope and no known stargate, this should be tracked
+      result = ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, 30_000_002)
+
+      assert result == true,
+             "Hi-Sec to Hi-Sec with [:wormholes] should be valid when no stargate exists"
+    end
+
+    test "Null-Sec to Null-Sec with [:wormholes] is valid when no stargate exists" do
+      # A wormhole can connect two null-sec systems
+      # With [:wormholes] scope and no known stargate, this should be tracked
+      result = ConnectionsImpl.is_connection_valid([:wormholes], @ns_system_id, 30_000_201)
+
+      assert result == true,
+             "Null-Sec to Null-Sec with [:wormholes] should be valid when no stargate exists"
+    end
+
+    test "Pochven to Pochven with [:wormholes] is valid when no stargate exists" do
+      # A wormhole can connect two Pochven systems
+      # With [:wormholes] scope and no known stargate, this should be tracked
+      result = ConnectionsImpl.is_connection_valid([:wormholes], @pochven_id, 30_000_301)
+
+      assert result == true,
+             "Pochven to Pochven with [:wormholes] should be valid when no stargate exists"
+    end
+
+    # Cross-space-type comprehensive tests
+    # Verify all k-space combinations work correctly
+
+    test "all k-space combinations with [:wormholes] are valid when no stargate exists" do
+      # Test all combinations of k-space security types
+      # All should be valid because no stargates exist in test data = wormhole connections
+
+      # Hi-Sec combinations
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, @ls_system_id) == true,
+             "Hi->Low should be valid"
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, @ns_system_id) == true,
+             "Hi->Null should be valid"
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @hs_system_id, @pochven_id) == true,
+             "Hi->Pochven should be valid"
+
+      # Low-Sec combinations
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @ls_system_id, @hs_system_id) == true,
+             "Low->Hi should be valid"
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @ls_system_id, @ns_system_id) == true,
+             "Low->Null should be valid"
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @ls_system_id, @pochven_id) == true,
+             "Low->Pochven should be valid"
+
+      # Null-Sec combinations
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @ns_system_id, @hs_system_id) == true,
+             "Null->Hi should be valid"
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @ns_system_id, @ls_system_id) == true,
+             "Null->Low should be valid"
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @ns_system_id, @pochven_id) == true,
+             "Null->Pochven should be valid"
+
+      # Pochven combinations
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @pochven_id, @hs_system_id) == true,
+             "Pochven->Hi should be valid"
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @pochven_id, @ls_system_id) == true,
+             "Pochven->Low should be valid"
+      assert ConnectionsImpl.is_connection_valid([:wormholes], @pochven_id, @ns_system_id) == true,
+             "Pochven->Null should be valid"
     end
   end
 end

test/unit/map/server/signature_connection_cascade_test.exs

@@ -0,0 +1,213 @@
+defmodule WandererApp.Map.Server.SignatureConnectionCascadeTest do
+  @moduledoc """
+  Tests for the signature-connection cascade behavior fix.
+
+  This test suite verifies that:
+  1. System's linked_sig_eve_id can be updated and cleared
+  2. The data model relationships work correctly
+  """
+  use WandererApp.DataCase, async: false
+
+  import Mox
+
+  alias WandererApp.Api.MapSystem
+  alias WandererAppWeb.Factory
+
+  setup :verify_on_exit!
+
+  setup do
+    # Set up mocks in global mode for GenServer processes
+    Mox.set_mox_global()
+
+    # Setup DDRT mocks
+    Test.DDRTMock
+    |> stub(:init_tree, fn _name, _opts -> :ok end)
+    |> stub(:insert, fn _data, _tree_name -> {:ok, %{}} end)
+    |> stub(:update, fn _id, _data, _tree_name -> {:ok, %{}} end)
+    |> stub(:delete, fn _ids, _tree_name -> {:ok, %{}} end)
+    |> stub(:query, fn _bbox, _tree_name -> {:ok, []} end)
+
+    # Setup CachedInfo mocks for test systems
+    WandererApp.CachedInfo.Mock
+    |> stub(:get_system_static_info, fn
+      30_000_142 ->
+        {:ok,
+         %{
+           solar_system_id: 30_000_142,
+           solar_system_name: "Jita",
+           system_class: 7,
+           security: "0.9"
+         }}
+
+      30_000_143 ->
+        {:ok,
+         %{
+           solar_system_id: 30_000_143,
+           solar_system_name: "Perimeter",
+           system_class: 7,
+           security: "0.9"
+         }}
+
+      _ ->
+        {:error, :not_found}
+    end)
+
+    # Create test data using Factory
+    character = Factory.create_character()
+    map = Factory.create_map(%{owner_id: character.id})
+
+    %{map: map, character: character}
+  end
+
+  describe "linked_sig_eve_id management" do
+    test "system linked_sig_eve_id can be set and cleared", %{map: map} do
+      # Create a system without linked_sig_eve_id
+      {:ok, system} =
+        MapSystem.create(%{
+          map_id: map.id,
+          solar_system_id: 30_000_142,
+          name: "Jita"
+        })
+
+      # Initially nil
+      assert is_nil(system.linked_sig_eve_id)
+
+      # Update to a signature eve_id (simulating connection creation)
+      {:ok, updated_system} =
+        MapSystem.update_linked_sig_eve_id(system, %{linked_sig_eve_id: "SIG-123"})
+
+      assert updated_system.linked_sig_eve_id == "SIG-123"
+
+      # Clear it back to nil (simulating connection deletion - our fix)
+      {:ok, cleared_system} =
+        MapSystem.update_linked_sig_eve_id(updated_system, %{linked_sig_eve_id: nil})
+
+      assert is_nil(cleared_system.linked_sig_eve_id)
+    end
+
+    test "system can distinguish between different linked signatures", %{map: map} do
+      # Create system B (target) with linked_sig_eve_id = SIG-NEW
+      {:ok, system_b} =
+        MapSystem.create(%{
+          map_id: map.id,
+          solar_system_id: 30_000_143,
+          name: "Perimeter",
+          linked_sig_eve_id: "SIG-NEW"
+        })
+
+      # Verify the signature is correctly set
+      assert system_b.linked_sig_eve_id == "SIG-NEW"
+
+      # This verifies the logic: an old signature with eve_id="SIG-OLD"
+      # would NOT match system_b.linked_sig_eve_id
+      old_sig_eve_id = "SIG-OLD"
+      refute system_b.linked_sig_eve_id == old_sig_eve_id
+
+      # The new signature DOES match
+      new_sig_eve_id = "SIG-NEW"
+      assert system_b.linked_sig_eve_id == new_sig_eve_id
+    end
+  end
+
+  describe "is_active_signature_for_target? logic verification" do
+    @doc """
+    These tests verify the core logic of the fix:
+    - A signature is "active" only if target_system.linked_sig_eve_id == signature.eve_id
+    - If they don't match, the signature is "orphan" and should NOT cascade to connections
+    """
+
+    test "active signature: linked_sig_eve_id matches signature eve_id", %{map: map} do
+      sig_eve_id = "ABC-123"
+
+      # System has linked_sig_eve_id pointing to our signature
+      {:ok, target_system} =
+        MapSystem.create(%{
+          map_id: map.id,
+          solar_system_id: 30_000_143,
+          name: "Perimeter",
+          linked_sig_eve_id: sig_eve_id
+        })
+
+      # This is what is_active_signature_for_target? checks
+      assert target_system.linked_sig_eve_id == sig_eve_id
+    end
+
+    test "orphan signature: linked_sig_eve_id points to different signature", %{map: map} do
+      # System has linked_sig_eve_id pointing to a NEWER signature
+      {:ok, target_system} =
+        MapSystem.create(%{
+          map_id: map.id,
+          solar_system_id: 30_000_143,
+          name: "Perimeter",
+          linked_sig_eve_id: "NEW-SIG-456"
+        })
+
+      # Old signature has different eve_id
+      old_sig_eve_id = "OLD-SIG-123"
+
+      # This would return false in is_active_signature_for_target?
+      refute target_system.linked_sig_eve_id == old_sig_eve_id
+    end
+
+    test "orphan signature: linked_sig_eve_id is nil", %{map: map} do
+      # System has nil linked_sig_eve_id (connection was already deleted)
+      {:ok, target_system} =
+        MapSystem.create(%{
+          map_id: map.id,
+          solar_system_id: 30_000_143,
+          name: "Perimeter"
+        })
+
+      assert is_nil(target_system.linked_sig_eve_id)
+
+      # Any signature would be orphan
+      old_sig_eve_id = "OLD-SIG-123"
+      refute target_system.linked_sig_eve_id == old_sig_eve_id
+    end
+  end
+
+  describe "scenario simulation" do
+    test "simulated scenario: re-entering WH after connection deleted", %{map: map} do
+      # This simulates the bug scenario:
+      # 1. User enters WH A → B, creates connection, signature SIG-OLD links B
+      # 2. Connection is deleted - linked_sig_eve_id should be cleared (our fix)
+      # 3. User re-enters, creates new connection, SIG-NEW links B
+      # 4. User deletes SIG-OLD - should NOT delete the new connection
+
+      # Step 1: Initial state - B has linked_sig_eve_id = SIG-OLD
+      {:ok, system_b} =
+        MapSystem.create(%{
+          map_id: map.id,
+          solar_system_id: 30_000_143,
+          name: "Perimeter",
+          linked_sig_eve_id: "SIG-OLD"
+        })
+
+      assert system_b.linked_sig_eve_id == "SIG-OLD"
+
+      # Step 2: Connection deleted - linked_sig_eve_id cleared (our fix in action)
+      {:ok, system_b_after_conn_delete} =
+        MapSystem.update_linked_sig_eve_id(system_b, %{linked_sig_eve_id: nil})
+
+      assert is_nil(system_b_after_conn_delete.linked_sig_eve_id)
+
+      # Step 3: New connection created - SIG-NEW links B
+      {:ok, system_b_after_new_conn} =
+        MapSystem.update_linked_sig_eve_id(system_b_after_conn_delete, %{
+          linked_sig_eve_id: "SIG-NEW"
+        })
+
+      assert system_b_after_new_conn.linked_sig_eve_id == "SIG-NEW"
+
+      # Step 4: Now when user tries to delete SIG-OLD:
+      # is_active_signature_for_target? would check:
+      # system_b.linked_sig_eve_id ("SIG-NEW") == old_sig.eve_id ("SIG-OLD")
+      # This returns FALSE, so connection deletion is SKIPPED
+
+      old_sig_eve_id = "SIG-OLD"
+      refute system_b_after_new_conn.linked_sig_eve_id == old_sig_eve_id
+
+      # The fix works!
+    end
+  end
+end