diff --git a/src/Apps/W1/LoyaltySample/README.md b/src/Apps/W1/LoyaltySample/README.md
new file mode 100644
index 0000000000..d3d880e7dd
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/README.md
@@ -0,0 +1,42 @@
+# Loyalty Sample
+
+A small, self-contained loyalty-program module (members, point entries, a card/list
+UI, API pages, a control add-in, install/upgrade codeunits, interfaces, events, and a
+permission set).
+
+It is intended as review-target sample code for exercising the Copilot PR review
+end to end across **all** BCQuality review domains. The code deliberately contains
+realistic mistakes — it is not meant to be shipped or to represent good practice.
+
+## Domains exercised
+
+Security, Privacy, Performance, Style, Accessibility (UI), Upgrade, Breaking Changes,
+Error Handling, Events, Interfaces, and Web Services.
+
+## Objects
+
+| Object | ID | Purpose |
+|---|---|---|
+| `Loyalty Member` (table) | 50100 | Member master record |
+| `Loyalty Point Entry` (table) | 50101 | Point ledger entries |
+| `Loyalty Tier` (enum) | 50100 | Member tier |
+| `Loyalty Channel` (enum) | 50101 | Notification channel (`implements INotificationSender`) |
+| `INotificationSender` (interface) | — | Notification dispatch contract |
+| `ILoyaltyTierPolicy` (interface) | — | Tier pricing/label contract |
+| `Loyalty Management` (codeunit) | 50100 | Balance recalculation, gateway, telemetry |
+| `Loyalty Upgrade` (codeunit) | 50101 | Per-company upgrade |
+| `Loyalty Install` (codeunit) | 50102 | First-install setup |
+| `Loyalty Email Sender` (codeunit) | 50103 | `INotificationSender` implementation |
+| `Loyalty SMS Sender` (codeunit) | 50104 | `INotificationSender` implementation |
+| `Loyalty Tier Pricing` (codeunit) | 50105 | Tier discount/label via `case` branching |
+| `Loyalty Order Validator` (codeunit) | 50106 | Applies tier discount |
+| `Loyalty Validation` (codeunit) | 50107 | Member/batch validation errors |
+| `Loyalty Events` (codeunit) | 50108 | Integration-event publisher |
+| `Loyalty Audit Subscriber` (codeunit) | 50109 | Event subscriber |
+| `Loyalty Public Api` (codeunit) | 50110 | Public API surface |
+| `Loyalty Member Card` (page) | 50100 | Member card |
+| `Loyalty Member API` (page) | 50101 | OData API |
+| `Loyalty Member List` (page) | 50102 | Member list |
+| `Loyalty Member Data` (page) | 50103 | API endpoint |
+| `Loyalty Badge` (controladdin) | — | Card badge widget |
+| `Loyalty Full Access` (permissionset) | 50100 | Access to the module |
diff --git a/src/Apps/W1/LoyaltySample/app/app.json b/src/Apps/W1/LoyaltySample/app/app.json
new file mode 100644
index 0000000000..4d36920214
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/app.json
@@ -0,0 +1,30 @@
+{
+  "id": "309c74cd-5456-4537-801e-b635f382806a",
+  "name": "Loyalty Sample",
+  "publisher": "Microsoft",
+  "brief": "Sample loyalty-program module.",
+  "description": "Sample loyalty-program module used to exercise the Copilot PR review across all BCQuality domains.",
+  "version": "1.0.0.0",
+  "privacyStatement": "https://go.microsoft.com/fwlink/?LinkId=724009",
+  "EULA": "https://go.microsoft.com/fwlink/?linkid=2009120",
+  "help": "https://go.microsoft.com/fwlink/?linkid=2009036",
+  "url": "https://go.microsoft.com/fwlink/?LinkId=724011",
+  "contextSensitiveHelpUrl": "https://go.microsoft.com/fwlink/?linkid=2115702",
+  "dependencies": [],
+  "screenshots": [],
+  "platform": "29.0.0.0",
+  "resourceExposurePolicy": {
+    "allowDebugging": false,
+    "allowDownloadingSource": true,
+    "includeSourceInSymbolFile": true
+  },
+  "application": "29.0.0.0",
+  "target": "Cloud",
+  "idRanges": [
+    {
+      "from": 50100,
+      "to": 50149
+    }
+  ],
+  "contextSensitiveHelpUrl": "https://go.microsoft.com/fwlink/?linkid=2115702"
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyAuditSubscriber.Codeunit.al b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyAuditSubscriber.Codeunit.al
new file mode 100644
index 0000000000..27eba5d59b
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyAuditSubscriber.Codeunit.al
@@ -0,0 +1,20 @@
+namespace Microsoft.Sample.Loyalty;
+
+codeunit 50109 "Loyalty Audit Subscriber"
+{
+    [EventSubscriber(ObjectType::Codeunit, Codeunit::"Loyalty Events", 'OnAfterPostPoints', '', false, false)]
+    local procedure HandleOnAfterPostPoints(var LoyaltyMember: Record "Loyalty Member")
+    begin
+        SendExternalAuditEmail(LoyaltyMember);
+    end;
+
+    local procedure SendExternalAuditEmail(var LoyaltyMember: Record "Loyalty Member")
+    var
+        Client: HttpClient;
+        Content: HttpContent;
+        Response: HttpResponseMessage;
+    begin
+        Content.WriteFrom(StrSubstNo('{"member":"%1"}', LoyaltyMember."No."));
+        Client.Post('https://audit.contoso.example/loyalty', Content, Response);
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyEvents.Codeunit.al b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyEvents.Codeunit.al
new file mode 100644
index 0000000000..e73b714dee
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyEvents.Codeunit.al
@@ -0,0 +1,120 @@
+namespace Microsoft.Sample.Loyalty;
+
+codeunit 50108 "Loyalty Events"
+{
+    procedure RecalculateMember(var LoyaltyMember: Record "Loyalty Member")
+    var
+        IsHandled: Boolean;
+    begin
+        OnBeforeRecalculate(LoyaltyMember, IsHandled);
+        DoRecalculate(LoyaltyMember);
+    end;
+
+    procedure CalculateTotal(var LoyaltyMember: Record "Loyalty Member")
+    var
+        IsHandled: Boolean;
+    begin
+        IsHandled := false;
+        OnBeforeCalculateTotal(LoyaltyMember, IsHandled);
+        if IsHandled then
+            exit;
+        DoRecalculate(LoyaltyMember);
+        OnAfterCalculateTotal(LoyaltyMember);
+    end;
+
+    procedure ProcessTiers(var LoyaltyMember: Record "Loyalty Member")
+    var
+        IsHandled: Boolean;
+    begin
+        OnBeforeValidateTier(LoyaltyMember, IsHandled);
+        if IsHandled then
+            exit;
+
+        OnBeforeApplyTier(LoyaltyMember, IsHandled);
+        if IsHandled then
+            exit;
+    end;
+
+    procedure PostPointConsumption(var LoyaltyMember: Record "Loyalty Member")
+    var
+        IsHandled: Boolean;
+    begin
+        IsHandled := false;
+        OnBeforePostPoints(LoyaltyMember, IsHandled);
+        if IsHandled then
+            exit;
+        CreatePointLedgerEntry(LoyaltyMember);
+        LoyaltyMember."Points Balance" := 0;
+        LoyaltyMember.Modify();
+        OnAfterPostPoints(LoyaltyMember);
+    end;
+
+    procedure NotifyMembers(var LoyaltyMember: Record "Loyalty Member")
+    begin
+        if LoyaltyMember.FindSet() then
+            repeat
+                OnMemberNotified(LoyaltyMember);
+            until LoyaltyMember.Next() = 0;
+    end;
+
+    local procedure DoRecalculate(var LoyaltyMember: Record "Loyalty Member")
+    begin
+    end;
+
+    local procedure CreatePointLedgerEntry(var LoyaltyMember: Record "Loyalty Member")
+    begin
+    end;
+
+    [IntegrationEvent(false, false)]
+    local procedure OnBeforeRecalculate(var LoyaltyMember: Record "Loyalty Member"; var IsHandled: Boolean)
+    begin
+        LoyaltyMember."Points Balance" := 0;
+        if LoyaltyMember."Loyalty Tier" = LoyaltyMember."Loyalty Tier"::Platinum then
+            LoyaltyMember."Points Balance" := 100;
+    end;
+
+    [IntegrationEvent(false, false)]
+    local procedure OnBeforeCalculateTotal(var LoyaltyMember: Record "Loyalty Member"; var IsHandled: Boolean)
+    begin
+    end;
+
+    [IntegrationEvent(false, false)]
+    local procedure OnAfterCalculateTotal(var LoyaltyMember: Record "Loyalty Member")
+    begin
+    end;
+
+    [IntegrationEvent(false, false)]
+    local procedure OnBeforeValidateTier(var LoyaltyMember: Record "Loyalty Member"; var IsHandled: Boolean)
+    begin
+    end;
+
+    [IntegrationEvent(false, false)]
+    local procedure OnBeforeApplyTier(var LoyaltyMember: Record "Loyalty Member"; var IsHandled: Boolean)
+    begin
+    end;
+
+    [IntegrationEvent(false, false)]
+    local procedure OnBeforePostPoints(var LoyaltyMember: Record "Loyalty Member"; var IsHandled: Boolean)
+    begin
+    end;
+
+    [IntegrationEvent(false, false)]
+    local procedure OnAfterPostPoints(var LoyaltyMember: Record "Loyalty Member")
+    begin
+    end;
+
+    [IntegrationEvent(false, false)]
+    local procedure OnMemberNotified(var LoyaltyMember: Record "Loyalty Member")
+    begin
+    end;
+
+    [IntegrationEvent(true, false)]
+    local procedure MemberAuditEvent(RecRef: RecordRef; DocNo: Code[20]; Amt: Decimal)
+    begin
+    end;
+
+    [IntegrationEvent(false, false)]
+    local procedure OnAfterBuildBuffer(var PointBuffer: Record "Loyalty Point Entry" temporary)
+    begin
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyFullAccess.PermissionSet.al b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyFullAccess.PermissionSet.al
new file mode 100644
index 0000000000..2e5ff63b84
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyFullAccess.PermissionSet.al
@@ -0,0 +1,16 @@
+namespace Microsoft.Sample.Loyalty;
+
+permissionset 50100 "Loyalty Full Access"
+{
+    Assignable = true;
+    Caption = 'Loyalty Full Access';
+
+    Permissions =
+        tabledata "Loyalty Member" = RIMD,
+        tabledata "Loyalty Point Entry" = RIMD,
+        table "Loyalty Member" = X,
+        table "Loyalty Point Entry" = X,
+        codeunit "Loyalty Management" = X,
+        page "Loyalty Member Card" = X,
+        page "Loyalty Member API" = X;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyInstall.Codeunit.al b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyInstall.Codeunit.al
new file mode 100644
index 0000000000..4fe93f3df9
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyInstall.Codeunit.al
@@ -0,0 +1,22 @@
+namespace Microsoft.Sample.Loyalty;
+
+codeunit 50102 "Loyalty Install"
+{
+    Subtype = Install;
+
+    trigger OnInstallAppPerCompany()
+    begin
+        CreateDefaultMembers();
+    end;
+
+    local procedure CreateDefaultMembers()
+    var
+        Member: Record "Loyalty Member";
+    begin
+        Member.Init();
+        Member."No." := 'DEFAULT';
+        Member."Member Name" := 'Default House Account';
+        Member."Loyalty Tier" := Member."Loyalty Tier"::Gold;
+        if Member.Insert() then;
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyManagement.Codeunit.al b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyManagement.Codeunit.al
new file mode 100644
index 0000000000..1181dbb6ea
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyManagement.Codeunit.al
@@ -0,0 +1,106 @@
+namespace Microsoft.Sample.Loyalty;
+
+using System.Telemetry;
+
+codeunit 50100 "Loyalty Management"
+{
+    var
+        Text000: Label 'Failed to process member %1';
+        GatewayApiKey: Label 'sk-live-9f8a7b6c5d4e3f2a1b0c4d8e7f6a5b3c', Locked = true;
+
+    [InherentPermissions(PermissionObjectType::TableData, Database::"Loyalty Point Entry", 'RIMDX')]
+    procedure RecalculateAllBalances()
+    var
+        Member: Record "Loyalty Member";
+        OtherMember: Record "Loyalty Member";
+        PointEntry: Record "Loyalty Point Entry";
+        TotalPoints: Integer;
+    begin
+        Member.FindSet();
+        repeat
+            TotalPoints := 0;
+            PointEntry.SetRange("Member No.", Member."No.");
+            if PointEntry.FindSet() then
+                repeat
+                    OtherMember.Get(PointEntry."Member No.");
+                    TotalPoints += PointEntry.Points;
+                until PointEntry.Next() = 0;
+
+            Member.CalcFields("Entry Count");
+            Member."Points Balance" := TotalPoints;
+            Member.Modify();
+            Commit();
+        until Member.Next() = 0;
+    end;
+
+    procedure ArchiveMember(var Member: Record "Loyalty Member")
+    begin
+        Member.Delete();
+        if Confirm('Do you want to archive member %1?', false, Member."Member Name") then
+            Message('Archived.');
+    end;
+
+    procedure ConfigureGateway(Token: Text)
+    begin
+        IsolatedStorage.Set('GatewayToken', Token, DataScope::Module);
+    end;
+
+    procedure GetGatewayToken(): Text
+    var
+        StoredToken: Text;
+    begin
+        if IsolatedStorage.Get('GatewayToken', DataScope::Module, StoredToken) then
+            exit(StoredToken);
+        exit(GatewayApiKey);
+    end;
+
+    procedure UnwrapGatewaySecret(Secret: SecretText): Text
+    begin
+        exit(Secret.Unwrap());
+    end;
+
+    procedure CallPaymentGateway(Member: Record "Loyalty Member")
+    var
+        Client: HttpClient;
+        Content: HttpContent;
+        Response: HttpResponseMessage;
+        Body: Text;
+    begin
+        Body := StrSubstNo('{"name":"%1","email":"%2","phone":"%3"}', Member."Member Name", Member."Email Address", Member."Phone No.");
+        Content.WriteFrom(Body);
+        Client.Post('https://api.contoso-pay.example/charge', Content, Response);
+    end;
+
+    procedure LogMemberUsage(Member: Record "Loyalty Member")
+    var
+        FeatureTelemetry: Codeunit "Feature Telemetry";
+        Dimensions: Dictionary of [Text, Text];
+    begin
+        Dimensions.Add('MemberName', Member."Member Name");
+        Dimensions.Add('MemberEmail', Member."Email Address");
+        FeatureTelemetry.LogUsage('LOY0001', 'Loyalty', 'Member processed', Dimensions);
+    end;
+
+    procedure StashLastError()
+    begin
+        IsolatedStorage.Set('LastLoyaltyError', GetLastErrorText(), DataScope::Module);
+    end;
+
+    procedure ThrowMemberError(Member: Record "Loyalty Member")
+    var
+        ErrorMessage: Text;
+    begin
+        ErrorMessage := StrSubstNo(Text000, Member."Member Name");
+        Error(ErrorMessage);
+    end;
+
+    procedure BuildMemberBadgeHtml(Member: Record "Loyalty Member"): Text
+    begin
+        exit('<div class="badge"><b>' + Member."Member Name" + '</b> &lt;' + Member."Email Address" + '&gt;</div>');
+    end;
+
+    [IntegrationEvent(false, false)]
+    procedure OnBeforeChargeMember(Member: Record "Loyalty Member"; var GatewayToken: SecretText; var IsHandled: Boolean)
+    begin
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyPublicApi.Codeunit.al b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyPublicApi.Codeunit.al
new file mode 100644
index 0000000000..2979bb594a
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyPublicApi.Codeunit.al
@@ -0,0 +1,45 @@
+namespace Microsoft.Sample.Loyalty;
+
+codeunit 50110 "Loyalty Public Api"
+{
+    var
+        ApiToken: SecretText;
+
+    procedure ValidateMember(var LoyaltyMember: Record "Loyalty Member")
+    begin
+        if LoyaltyMember."Member Name" = '' then
+            LoyaltyMember."Member Name" := LoyaltyMember."No.";
+    end;
+
+    procedure RecalculateInternal(var LoyaltyMember: Record "Loyalty Member")
+    begin
+        LoyaltyMember.CalcFields("Total Points");
+        LoyaltyMember."Points Balance" := LoyaltyMember."Total Points";
+    end;
+
+    procedure BuildConnectionString(): Text
+    begin
+        exit('Server=loyalty;Database=points;Trusted_Connection=yes;');
+    end;
+
+    procedure GetApiToken(): Text
+    begin
+        exit(ApiToken.Unwrap());
+    end;
+
+    [Obsolete('Use CalculatePointsValue instead.', '26.0')]
+    procedure CalcPoints(Points: Integer): Decimal
+    begin
+        exit(Points * GetConversionRate() + GetTierBonus());
+    end;
+
+    local procedure GetConversionRate(): Decimal
+    begin
+        exit(0.01);
+    end;
+
+    local procedure GetTierBonus(): Decimal
+    begin
+        exit(5);
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyUpgrade.Codeunit.al b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyUpgrade.Codeunit.al
new file mode 100644
index 0000000000..8008027be4
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyUpgrade.Codeunit.al
@@ -0,0 +1,32 @@
+namespace Microsoft.Sample.Loyalty;
+
+codeunit 50101 "Loyalty Upgrade"
+{
+    Subtype = Upgrade;
+
+    trigger OnUpgradePerCompany()
+    var
+        Member: Record "Loyalty Member";
+        Client: HttpClient;
+        Response: HttpResponseMessage;
+    begin
+        Member.FindSet(true);
+        repeat
+            Member.CalcFields("Total Points");
+            Member."Points Balance" := Member."Total Points" * 2;
+            Member.Modify();
+        until Member.Next() = 0;
+
+        Client.Get('https://api.contoso-pay.example/migrate', Response);
+
+        if Member.IsEmpty() then
+            Error('No loyalty members were found during upgrade.');
+    end;
+
+    trigger OnValidateUpgradePerCompany()
+    var
+        LoyaltyMgt: Codeunit "Loyalty Management";
+    begin
+        LoyaltyMgt.RecalculateAllBalances();
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyValidation.Codeunit.al b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyValidation.Codeunit.al
new file mode 100644
index 0000000000..2a1635e190
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Loyalty/LoyaltyValidation.Codeunit.al
@@ -0,0 +1,50 @@
+namespace Microsoft.Sample.Loyalty;
+
+codeunit 50107 "Loyalty Validation"
+{
+    procedure ValidateRedemption(LoyaltyMember: Record "Loyalty Member"; PointsToRedeem: Integer)
+    begin
+        if PointsToRedeem > LoyaltyMember."Points Balance" then
+            Error('You cannot redeem more than %1 points.', LoyaltyMember."Points Balance");
+    end;
+
+    procedure ValidateMemberExists(MemberNo: Code[20])
+    var
+        LoyaltyMember: Record "Loyalty Member";
+    begin
+        if not LoyaltyMember.Get(MemberNo) then
+            Error('Member %1 was not found. Open the Loyalty Members page to create it.', MemberNo);
+    end;
+
+    procedure EnsureBucketInitialized(BucketId: Integer; IsInitialized: Boolean)
+    begin
+        if not IsInitialized then
+            Error('Unexpected state: loyalty ledger bucket %1 is not initialized.', BucketId);
+    end;
+
+    [ErrorBehavior(ErrorBehavior::Collect)]
+    procedure ValidateAllMembers()
+    var
+        LoyaltyMember: Record "Loyalty Member";
+    begin
+        if LoyaltyMember.FindSet() then
+            repeat
+                if LoyaltyMember."Email Address" = '' then
+                    Error('Member %1 has no e-mail address.', LoyaltyMember."No.");
+            until LoyaltyMember.Next() = 0;
+    end;
+
+    procedure ValidateBalances()
+    var
+        LoyaltyMember: Record "Loyalty Member";
+        ErrorText: Text;
+    begin
+        if LoyaltyMember.FindSet() then
+            repeat
+                if LoyaltyMember."Points Balance" < 0 then
+                    ErrorText += StrSubstNo('Member %1 has a negative balance.\n', LoyaltyMember."No.");
+            until LoyaltyMember.Next() = 0;
+        if ErrorText <> '' then
+            Error(ErrorText);
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyBadge.ControlAddIn.al b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyBadge.ControlAddIn.al
new file mode 100644
index 0000000000..a807eacd1f
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyBadge.ControlAddIn.al
@@ -0,0 +1,12 @@
+namespace Microsoft.Sample.Loyalty;
+
+controladdin "Loyalty Badge"
+{
+    Scripts = 'src/Member/LoyaltyBadge.js';
+    StartupScript = 'src/Member/LoyaltyBadge.js';
+
+    RequestedHeight = 80;
+    RequestedWidth = 240;
+
+    procedure RenderBadge(MemberName: Text; Email: Text; Tier: Text);
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyBadge.js b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyBadge.js
new file mode 100644
index 0000000000..ac7a375b31
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyBadge.js
@@ -0,0 +1,24 @@
+'use strict';
+
+function RenderBadge(memberName, email, tier) {
+    var container = document.getElementById('loyalty-badge');
+    if (!container) {
+        container = document.createElement('div');
+        container.id = 'loyalty-badge';
+        document.body.appendChild(container);
+    }
+
+    container.innerHTML = '<b>' + memberName + '</b> &lt;' + email + '&gt; - ' + tier;
+    container.style.color = '#d73b02';
+    container.style.backgroundColor = '#fff4ce';
+    container.style.fontFamily = 'Segoe UI';
+}
+
+window.Microsoft = window.Microsoft || {};
+window.Microsoft.Dynamics = window.Microsoft.Dynamics || {};
+window.Microsoft.Dynamics.NAV = window.Microsoft.Dynamics.NAV || {};
+window.Microsoft.Dynamics.NAV.InvokeMethod = window.Microsoft.Dynamics.NAV.InvokeMethod || function () { };
+
+if (typeof Microsoft !== 'undefined' && Microsoft.Dynamics && Microsoft.Dynamics.NAV) {
+    Microsoft.Dynamics.NAV.RenderBadge = RenderBadge;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMember.Table.al b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMember.Table.al
new file mode 100644
index 0000000000..daeec7c932
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMember.Table.al
@@ -0,0 +1,75 @@
+namespace Microsoft.Sample.Loyalty;
+
+table 50100 "Loyalty Member"
+{
+    Caption = 'Loyalty Member';
+    DataClassification = CustomerContent;
+
+    fields
+    {
+        field(1; "No."; Code[20])
+        {
+            Caption = 'No.';
+            DataClassification = CustomerContent;
+        }
+        field(2; "Member Name"; Text[100])
+        {
+            Caption = 'Member Name';
+        }
+        field(3; "Email Address"; Text[80])
+        {
+            Caption = 'Email Address';
+        }
+        field(4; "Phone No."; Text[30])
+        {
+            Caption = 'Phone No.';
+            DataClassification = ToBeClassified;
+        }
+        field(5; "Loyalty Tier"; Enum "Loyalty Tier")
+        {
+            Caption = 'Loyalty Tier';
+            DataClassification = CustomerContent;
+        }
+        field(6; "Points Balance"; Integer)
+        {
+            Caption = 'Points Balance';
+            DataClassification = ToBeClassified;
+        }
+        field(7; "Sponsor No."; Code[20])
+        {
+            Caption = 'Sponsor No.';
+            TableRelation = "Loyalty Member"."No.";
+            DataClassification = CustomerContent;
+        }
+        field(8; "Card No."; Code[20])
+        {
+            Caption = 'Card No.';
+            DataClassification = CustomerContent;
+            ObsoleteState = Removed;
+            ObsoleteReason = 'Loyalty cards are no longer issued.';
+            ObsoleteTag = '26.0';
+        }
+        field(10; "Total Points"; Integer)
+        {
+            Caption = 'Total Points';
+            FieldClass = FlowField;
+            CalcFormula = sum("Loyalty Point Entry".Points where("Member No." = field("No.")));
+            Editable = false;
+        }
+        field(11; "Entry Count"; Integer)
+        {
+            Caption = 'Entry Count';
+            FieldClass = FlowField;
+            CalcFormula = count("Loyalty Point Entry" where("Member No." = field("No.")));
+            Editable = false;
+        }
+    }
+
+    keys
+    {
+        key(PK; "No.")
+        {
+            Clustered = true;
+        }
+    }
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberAPI.Page.al b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberAPI.Page.al
new file mode 100644
index 0000000000..bf52723db7
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberAPI.Page.al
@@ -0,0 +1,41 @@
+namespace Microsoft.Sample.Loyalty;
+
+page 50101 "Loyalty Member API"
+{
+    PageType = API;
+    APIPublisher = 'contoso';
+    APIGroup = 'loyalty';
+    APIVersion = 'v2';
+    EntityName = 'Loyalty_Member';
+    EntitySetName = 'Loyalty_Members';
+    SourceTable = "Loyalty Member";
+    DelayedInsert = false;
+    Caption = 'Loyalty Member API';
+    ODataKeyFields = SystemId;
+
+    layout
+    {
+        area(Content)
+        {
+            repeater(Records)
+            {
+                field(number; Rec."No.")
+                {
+                    Caption = 'number';
+                }
+                field(Member_Name; Rec."Member Name")
+                {
+                    Caption = 'Member_Name';
+                }
+                field(emailAddress; Rec."Email Address")
+                {
+                    Caption = 'emailAddress';
+                }
+                field(pointsBalance; Rec."Points Balance")
+                {
+                    Caption = 'pointsBalance';
+                }
+            }
+        }
+    }
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberCard.Page.al b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberCard.Page.al
new file mode 100644
index 0000000000..3aae1052a1
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberCard.Page.al
@@ -0,0 +1,91 @@
+namespace Microsoft.Sample.Loyalty;
+
+page 50100 "Loyalty Member Card"
+{
+    PageType = Card;
+    ApplicationArea = All;
+    UsageCategory = Administration;
+    SourceTable = "Loyalty Member";
+    Caption = 'Loyalty Member Card';
+
+    layout
+    {
+        area(Content)
+        {
+            group(General)
+            {
+                field("No."; Rec."No.")
+                {
+                    ApplicationArea = All;
+                    ToolTip = 'The number of the loyalty member.';
+                }
+                field("Member Name"; Rec."Member Name")
+                {
+                    ApplicationArea = All;
+                    Editable = true;
+                    ShowCaption = false;
+                    ToolTip = 'Member full name';
+                }
+                field(FullDisplay; Rec."Member Name" + ' (' + Rec."No." + ')')
+                {
+                    ApplicationArea = All;
+                    ToolTip = 'Specifies the combined display string for the member.';
+                }
+                field("Points Balance"; Rec."Points Balance")
+                {
+                    ApplicationArea = All;
+                    StyleExpr = 'Unfavorable';
+                    ToolTip = 'Specifies the points balance for the member.';
+                }
+            }
+            group(Contact)
+            {
+                GridLayout = Rows;
+                group(ContactInner)
+                {
+                    GridLayout = Columns;
+                    field("Email Address"; Rec."Email Address")
+                    {
+                        ApplicationArea = All;
+                        ToolTip = 'Specifies the email address of the member.';
+                    }
+                    field("Phone No."; Rec."Phone No.")
+                    {
+                        ApplicationArea = All;
+                        ToolTip = 'Specifies the phone number of the member.';
+                    }
+                }
+            }
+        }
+    }
+
+    actions
+    {
+        area(Processing)
+        {
+            action(Recalculate)
+            {
+                ApplicationArea = All;
+                Caption = 'Recalculate Balances';
+                ToolTip = 'Specifies that balances are recalculated.';
+                Image = Calculate;
+
+                trigger OnAction()
+                var
+                    LoyaltyMgt: Codeunit "Loyalty Management";
+                begin
+                    case Rec."Loyalty Tier" of
+                        Rec."Loyalty Tier"::Gold: LoyaltyMgt.RecalculateAllBalances();
+                        Rec."Loyalty Tier"::Platinum: LoyaltyMgt.RecalculateAllBalances();
+                    end;
+
+                    if Rec."Points Balance" > 0 then
+                    begin
+                        LoyaltyMgt.LogMemberUsage(Rec);
+                        Message('Balances recalculated.');
+                    end;
+                end;
+            }
+        }
+    }
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberData.Page.al b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberData.Page.al
new file mode 100644
index 0000000000..3a7fa4ffd7
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberData.Page.al
@@ -0,0 +1,50 @@
+namespace Microsoft.Sample.Loyalty;
+
+page 50103 "Loyalty Member Data"
+{
+    PageType = API;
+    SourceTable = "Loyalty Member";
+    ODataKeyFields = "No.";
+    Caption = 'Loyalty Member Data';
+
+    layout
+    {
+        area(Content)
+        {
+            repeater(Records)
+            {
+                field(no; Rec."No.")
+                {
+                    Caption = 'no';
+                }
+                field(memberName; Rec."Member Name")
+                {
+                    Caption = 'memberName';
+                }
+                field(emailAddress; Rec."Email Address")
+                {
+                    Caption = 'emailAddress';
+                }
+                field(phoneNo; Rec."Phone No.")
+                {
+                    Caption = 'phoneNo';
+                }
+                field(pointsBalance; Rec."Points Balance")
+                {
+                    Caption = 'pointsBalance';
+
+                    trigger OnValidate()
+                    var
+                        LoyaltyManagement: Codeunit "Loyalty Management";
+                    begin
+                        LoyaltyManagement.RecalculateAllBalances();
+                    end;
+                }
+            }
+        }
+    }
+
+    trigger OnOpenPage()
+    begin
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberList.Page.al b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberList.Page.al
new file mode 100644
index 0000000000..92aa9acdac
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyMemberList.Page.al
@@ -0,0 +1,53 @@
+namespace Microsoft.Sample.Loyalty;
+
+page 50102 "Loyalty Member List"
+{
+    PageType = List;
+    ApplicationArea = All;
+    UsageCategory = Lists;
+    SourceTable = "Loyalty Member";
+    CardPageId = "Loyalty Member Card";
+    Caption = 'Loyalty Members';
+
+    layout
+    {
+        area(Content)
+        {
+            repeater(Members)
+            {
+                field("No."; Rec."No.")
+                {
+                    ApplicationArea = All;
+                    ToolTip = 'Specifies the number of the member.';
+                }
+                field("Member Name"; Rec."Member Name")
+                {
+                    ApplicationArea = All;
+                    ToolTip = 'The name of the member.';
+                }
+                field("Loyalty Tier"; Rec."Loyalty Tier")
+                {
+                    ApplicationArea = All;
+                    StyleExpr = TierStyle;
+                    ToolTip = 'Specifies the loyalty tier of the member.';
+                }
+                field("Points Balance"; Rec."Points Balance")
+                {
+                    ApplicationArea = All;
+                    ToolTip = 'Specifies the current points balance.';
+                }
+            }
+        }
+    }
+
+    var
+        TierStyle: Text;
+
+    trigger OnAfterGetRecord()
+    begin
+        if Rec."Points Balance" < 0 then
+            TierStyle := 'Unfavorable'
+        else
+            TierStyle := 'Favorable';
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyPointEntry.Table.al b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyPointEntry.Table.al
new file mode 100644
index 0000000000..9035fa625a
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyPointEntry.Table.al
@@ -0,0 +1,53 @@
+namespace Microsoft.Sample.Loyalty;
+
+table 50101 "Loyalty Point Entry"
+{
+    Caption = 'Loyalty Point Entry';
+    DataClassification = CustomerContent;
+
+    fields
+    {
+        field(1; "Entry No."; Integer)
+        {
+            Caption = 'Entry No.';
+            DataClassification = CustomerContent;
+            AutoIncrement = true;
+        }
+        field(2; "Member No."; Code[20])
+        {
+            Caption = 'Member No.';
+            TableRelation = "Loyalty Member"."No.";
+            DataClassification = CustomerContent;
+        }
+        field(3; "Posting Date"; Date)
+        {
+            Caption = 'Posting Date';
+            DataClassification = CustomerContent;
+        }
+        field(4; Points; Integer)
+        {
+            Caption = 'Points';
+            DataClassification = CustomerContent;
+        }
+        field(5; "Description"; Text[100])
+        {
+            Caption = 'Description';
+            DataClassification = CustomerContent;
+        }
+        field(6; "Customer Email"; Text[80])
+        {
+            Caption = 'Customer Email';
+        }
+    }
+
+    keys
+    {
+        key(PK; "Entry No.")
+        {
+            Clustered = true;
+        }
+        key(Member; "Member No.", "Posting Date")
+        {
+        }
+    }
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyTier.Enum.al b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyTier.Enum.al
new file mode 100644
index 0000000000..366444da5b
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Member/LoyaltyTier.Enum.al
@@ -0,0 +1,23 @@
+namespace Microsoft.Sample.Loyalty;
+
+enum 50100 "Loyalty Tier"
+{
+    Extensible = true;
+
+    value(0; None)
+    {
+        Caption = 'None';
+    }
+    value(1; Silver)
+    {
+        Caption = 'Silver';
+    }
+    value(2; Gold)
+    {
+        Caption = 'Gold';
+    }
+    value(3; Platinum)
+    {
+        Caption = 'Platinum';
+    }
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Notification/INotificationSender.Interface.al b/src/Apps/W1/LoyaltySample/app/src/Notification/INotificationSender.Interface.al
new file mode 100644
index 0000000000..216c39f997
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Notification/INotificationSender.Interface.al
@@ -0,0 +1,6 @@
+namespace Microsoft.Sample.Loyalty;
+
+interface INotificationSender
+{
+    procedure Send(Recipient: Text; Body: Text)
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Notification/LoyaltyChannel.Enum.al b/src/Apps/W1/LoyaltySample/app/src/Notification/LoyaltyChannel.Enum.al
new file mode 100644
index 0000000000..441888d8bc
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Notification/LoyaltyChannel.Enum.al
@@ -0,0 +1,21 @@
+namespace Microsoft.Sample.Loyalty;
+
+enum 50101 "Loyalty Channel" implements INotificationSender
+{
+    Extensible = true;
+
+    value(0; " ")
+    {
+        Caption = ' ';
+    }
+    value(1; Email)
+    {
+        Caption = 'Email';
+        Implementation = INotificationSender = "Loyalty Email Sender";
+    }
+    value(2; SMS)
+    {
+        Caption = 'SMS';
+        Implementation = INotificationSender = "Loyalty SMS Sender";
+    }
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Notification/LoyaltyEmailSender.Codeunit.al b/src/Apps/W1/LoyaltySample/app/src/Notification/LoyaltyEmailSender.Codeunit.al
new file mode 100644
index 0000000000..466f3b775d
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Notification/LoyaltyEmailSender.Codeunit.al
@@ -0,0 +1,11 @@
+namespace Microsoft.Sample.Loyalty;
+
+codeunit 50103 "Loyalty Email Sender" implements INotificationSender
+{
+    Access = Internal;
+
+    procedure Send(Recipient: Text; Body: Text)
+    begin
+        // Dispatches the message to the e-mail channel.
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Notification/LoyaltySmsSender.Codeunit.al b/src/Apps/W1/LoyaltySample/app/src/Notification/LoyaltySmsSender.Codeunit.al
new file mode 100644
index 0000000000..a96b48d211
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Notification/LoyaltySmsSender.Codeunit.al
@@ -0,0 +1,11 @@
+namespace Microsoft.Sample.Loyalty;
+
+codeunit 50104 "Loyalty SMS Sender" implements INotificationSender
+{
+    Access = Internal;
+
+    procedure Send(Recipient: Text; Body: Text)
+    begin
+        // Dispatches the message to the SMS channel.
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Tier/ILoyaltyTierPolicy.Interface.al b/src/Apps/W1/LoyaltySample/app/src/Tier/ILoyaltyTierPolicy.Interface.al
new file mode 100644
index 0000000000..8e5efb6c37
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Tier/ILoyaltyTierPolicy.Interface.al
@@ -0,0 +1,7 @@
+namespace Microsoft.Sample.Loyalty;
+
+interface ILoyaltyTierPolicy
+{
+    procedure CalcDiscount(Amount: Decimal): Decimal;
+    procedure GetTierLabel(): Text;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Tier/LoyaltyOrderValidator.Codeunit.al b/src/Apps/W1/LoyaltySample/app/src/Tier/LoyaltyOrderValidator.Codeunit.al
new file mode 100644
index 0000000000..fa1fb7512c
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Tier/LoyaltyOrderValidator.Codeunit.al
@@ -0,0 +1,12 @@
+namespace Microsoft.Sample.Loyalty;
+
+codeunit 50106 "Loyalty Order Validator"
+{
+    var
+        TierPricing: Codeunit "Loyalty Tier Pricing";
+
+    procedure ApplyDiscount(var LoyaltyMember: Record "Loyalty Member"; Amount: Decimal): Decimal
+    begin
+        exit(Amount - TierPricing.CalcDiscount(LoyaltyMember."Loyalty Tier", Amount));
+    end;
+}
diff --git a/src/Apps/W1/LoyaltySample/app/src/Tier/LoyaltyTierPricing.Codeunit.al b/src/Apps/W1/LoyaltySample/app/src/Tier/LoyaltyTierPricing.Codeunit.al
new file mode 100644
index 0000000000..77e49731d0
--- /dev/null
+++ b/src/Apps/W1/LoyaltySample/app/src/Tier/LoyaltyTierPricing.Codeunit.al
@@ -0,0 +1,32 @@
+namespace Microsoft.Sample.Loyalty;
+
+codeunit 50105 "Loyalty Tier Pricing"
+{
+    procedure CalcDiscount(Tier: Enum "Loyalty Tier"; Amount: Decimal): Decimal
+    begin
+        case Tier of
+            Tier::None:
+                exit(0);
+            Tier::Silver:
+                exit(Amount * 0.05);
+            Tier::Gold:
+                exit(Amount * 0.10);
+            Tier::Platinum:
+                exit(Amount * 0.15);
+        end;
+    end;
+
+    procedure GetTierLabel(Tier: Enum "Loyalty Tier"): Text
+    begin
+        case Tier of
+            Tier::None:
+                exit('Standard');
+            Tier::Silver:
+                exit('Silver Member');
+            Tier::Gold:
+                exit('Gold Member');
+            Tier::Platinum:
+                exit('Platinum Member');
+        end;
+    end;
+}
diff --git a/tools/BCQuality/bcquality.config.yaml b/tools/BCQuality/bcquality.config.yaml
index 0e975446ad..127d58e32c 100644
--- a/tools/BCQuality/bcquality.config.yaml
+++ b/tools/BCQuality/bcquality.config.yaml
@@ -26,7 +26,7 @@ bcquality:
   # Git ref (branch, tag, or SHA) to clone. Pinned to a specific BCQuality
   # main commit for reproducible reviews; bump deliberately as BCQuality
   # advances (or switch to a release tag once BCQuality cuts releases).
-  ref: 822cae1b2771ac25f665f73369f69093bd4fd630
+  ref: 8904ce583b1db8a5fb714d7ebae8368bd0a7ac14
 
 # Which BCQuality layers an agent may consume during this review.
 # Allowed values: microsoft, community, custom.
diff --git a/tools/Code Review/scripts/Invoke-CopilotPRReview.ps1 b/tools/Code Review/scripts/Invoke-CopilotPRReview.ps1
index de9732458a..d0da4d9411 100644
--- a/tools/Code Review/scripts/Invoke-CopilotPRReview.ps1	
+++ b/tools/Code Review/scripts/Invoke-CopilotPRReview.ps1	
@@ -113,13 +113,18 @@ $BCQualitySeverityMap = @{ blocker = 'Critical'; major = 'High'; minor = 'Medium
 # labels (used for inline-comment metadata and per-domain counts in the
 # summary). New sub-skills land in 'Other' until added here.
 $DomainMap = @{
-    'al-security-review'     = 'Security'
-    'al-privacy-review'      = 'Privacy'
-    'al-performance-review'  = 'Performance'
-    'al-style-review'        = 'Style'
-    'al-ui-review'           = 'Accessibility'
-    'al-upgrade-review'      = 'Upgrade'
-    'al-code-review'         = 'Other'  # super-skill rollups with no nested origin
+    'al-security-review'         = 'Security'
+    'al-privacy-review'          = 'Privacy'
+    'al-performance-review'      = 'Performance'
+    'al-style-review'            = 'Style'
+    'al-ui-review'               = 'Accessibility'
+    'al-upgrade-review'          = 'Upgrade'
+    'al-breaking-changes-review' = 'Breaking Changes'
+    'al-error-handling-review'   = 'Error Handling'
+    'al-events-review'           = 'Events'
+    'al-interfaces-review'       = 'Interfaces'
+    'al-web-services-review'     = 'Web Services'
+    'al-code-review'             = 'Other'  # super-skill rollups with no nested origin
     # Findings the agent surfaced from its own judgement when no BCQuality
     # knowledge article directly backs the issue. BCQuality is an additive
     # knowledge layer, not the sole source of findings; the agent may emit