docs/development/build_execution_tracker.md

@@ -2,9 +2,9 @@
 
 ## Current status
 
-- main baseline updated through: feat/inventory-page-ui (Stage 5B complete)
+- main baseline updated through: feat/inventory-domain-expansion (Stage 5A complete)
-- next branch: feat/orders-domain (Stage 5C) or feat/bulk-operator-workflows (Stage 7B)
+- next branch: feat/inventory-page-ui (Stage 5B) or feat/orders-domain (Stage 5C)
-- current stage: Stage 5B complete — inventory page UI with search, filter chips, detail panel, quantity adjust dialog, and snack bar feedback
+- current stage: Stage 5A complete — inventory domain expansion with write actions
 
 ## Slice tracker
 
@@ -266,25 +266,6 @@
 - analyze: passed (dart analyze — no issues found)
 - brief updated: yes
 
-### feat/inventory-page-ui
-
-- status: merged to main
-- date: 2026-07-10
-- inspection: complete
-- implementation: complete
-- files changed:
-  - `feature_inventory/lib/src/presentation/inventory_page.dart` — full inventory page with search bar, status filter chips (All / In Stock / Low Stock / Out of Stock / Draft), item count display, `InventoryItemCard` list, `initialFilter` and `initialQuery` constructor params
-  - `feature_inventory/lib/src/presentation/widgets/inventory_status_chip.dart` — `InventoryStatusChip` widget mapping `InventoryStatus` to label and color
-  - `feature_inventory/lib/src/presentation/widgets/inventory_detail_panel.dart` — `InventoryDetailPanel` with name, SKU, description, quantity, price, status chip, supplier, location, reorder point, last updated; Adjust Quantity and View Product action buttons; `isUpdating` loading indicator
-  - `feature_inventory/lib/src/presentation/widgets/adjust_quantity_dialog.dart` — `AdjustQuantityDialog` with +/- delta input, reason field, and `AdjustQuantityDialogResult` value object
-  - `feature_inventory/lib/src/presentation/inventory_action_snack_bar.dart` — `showInventoryActionSnackBar()` helper for success/failure feedback
-  - `feature_inventory/lib/feature_inventory.dart` — expanded barrel exports for all new presentation types
-  - `feature_inventory/test/widgets/inventory_page_test.dart` — 26 new widget tests covering `InventoryStatusChip` (4), `InventoryDetailPanel` (11), `InventoryPage` (9), `AdjustQuantityDialogResult` (2)
-  - `kell_creations_apps/tools/run_all_tests.sh` — added `feature_inventory` to `TESTABLE` list
-- tests: passed (75/75 feature_inventory, 311/311 feature_wordpress, 24/24 kell_web, 14/14 kell_mobile, 41/41 design_system, 20/20 core — 485 total)
-- analyze: passed (dart analyze --fatal-infos — no issues found)
-- brief updated: yes
-
 ### chore/analyze-cleanup-and-tracker-sync
 
 - status: merged to main

docs/development/master_development_brief.md

@@ -125,18 +125,16 @@ Rules:
 - `dart analyze` clean
 - `core` tests passing
 - `design_system` tests passing
-- `feature_inventory` tests passing
 - `feature_wordpress` tests passing
 - `kell_web` tests passing
 - `kell_mobile` tests passing
 - latest reported count for `core`: `20/20 passed`
 - latest reported count for `design_system`: `41/41 passed`
-- latest reported count for `feature_inventory`: `75/75 passed`
 - latest reported count for `feature_wordpress`: `311/311 passed`
 - latest reported count for `kell_web`: `24/24 passed`
 - latest reported count for `kell_mobile`: `14/14 passed`
-- total: `485/485 passed`
+- total: `410/410 passed`
-- baseline commit: merge of `feat/inventory-page-ui` (Stage 5B complete, 2026-07-10)
+- baseline commit: merge of `feat/bulk-status-actions` + analyze cleanup (2026-05-30)
 
 #### Baseline test coverage (established 2026-05-22)
 
@@ -152,8 +150,8 @@ No minimum thresholds are enforced — this is visibility-only tracking. Coverag
 
 ### Next recommended branch
 
-**`feat/orders-domain`** — Stage 5C: Orders domain expansion (read + write operations, matching the pattern established by `feat/inventory-domain-expansion`), or **`feat/bulk-operator-workflows`** — Stage 7B: Additional bulk actions (bulk publish, bulk move to pending review).
+**`feat/bulk-operator-workflows`** — Stage 7B: Additional bulk actions (bulk publish, bulk move to pending review), or **`feat/integrations-contracts`** — Stage 8A: Integration abstractions.
-Branch from latest `main`. Stage 5B (inventory page UI) is complete. Stage 5C adds write operations and domain expansion to the orders feature. Stage 7B adds incremental bulk actions to the publishing workflow.
+Branch from latest `main`. Stage 7A (bulk move-to-draft) is complete. Stage 7B adds incremental bulk actions. Stage 8A begins infrastructure activation required for all subsequent feature work (Stages 9–16).
 
 ---
 

kell_creations_apps/packages/feature_inventory/lib/feature_inventory.dart

@@ -10,9 +10,4 @@ export 'src/domain/inventory_adjustment_result.dart';
 export 'src/domain/inventory_item.dart';
 export 'src/domain/inventory_repository.dart';
 export 'src/domain/inventory_status.dart';
-export 'src/presentation/inventory_action_snack_bar.dart';
 export 'src/presentation/inventory_page.dart';
-export 'src/presentation/widgets/adjust_quantity_dialog.dart';
-export 'src/presentation/widgets/inventory_detail_panel.dart';
-export 'src/presentation/widgets/inventory_item_card.dart';
-export 'src/presentation/widgets/inventory_status_chip.dart';

kell_creations_apps/packages/feature_inventory/lib/src/presentation/inventory_action_snack_bar.dart

@@ -1,28 +0,0 @@
-import 'package:flutter/material.dart';
-import '../domain/inventory_adjustment_result.dart';
-
-/// Shows a [SnackBar] reflecting the outcome of an inventory write action.
-///
-/// Displays a success message when [result.success] is true, or an error
-/// message (with optional detail) when it is false.
-void showInventoryActionSnackBar(
-  BuildContext context,
-  InventoryAdjustmentResult result, {
-  String successMessage = 'Quantity updated.',
-}) {
-  if (!context.mounted) return;
-
-  final isSuccess = result.success;
-  final message = isSuccess
-      ? successMessage
-      : 'Update failed.${result.errorMessage != null ? ' ${result.errorMessage}' : ''}';
-
-  ScaffoldMessenger.of(context).showSnackBar(
-    SnackBar(
-      content: Text(message),
-      backgroundColor: isSuccess ? Colors.green.shade700 : Colors.red.shade700,
-      behavior: SnackBarBehavior.floating,
-      duration: const Duration(seconds: 3),
-    ),
-  );
-}

kell_creations_apps/packages/feature_inventory/lib/src/presentation/inventory_page.dart

@@ -6,18 +6,9 @@ import '../application/create_inventory_item.dart';
 import '../application/get_inventory_items.dart';
 import '../application/inventory_controller.dart';
 import '../application/update_inventory_item.dart';
-import '../domain/inventory_item.dart';
 import '../domain/inventory_repository.dart';
-import 'inventory_action_snack_bar.dart';
-import 'widgets/adjust_quantity_dialog.dart';
-import 'widgets/inventory_detail_panel.dart';
 import 'widgets/inventory_item_card.dart';
 
-/// The main inventory workspace page.
-///
-/// Provides a search bar, status filter chips, a scrollable item list, and a
-/// detail panel that appears when an item is selected. Quantity adjustments are
-/// performed via a modal dialog and confirmed with a SnackBar.
 class InventoryPage extends StatefulWidget {
   final InventoryRepository repository;
 
@@ -48,106 +39,81 @@ class InventoryPage extends StatefulWidget {
 }
 
 class _InventoryPageState extends State<InventoryPage> {
-  late final InventoryController _controller;
+  late final InventoryController controller;
-  late final TextEditingController _searchController;
 
   @override
   void initState() {
     super.initState();
-    _controller = InventoryController(
+    controller = InventoryController(
       GetInventoryItems(widget.repository),
       AdjustInventoryQuantity(widget.repository),
       CreateInventoryItem(widget.repository),
       UpdateInventoryItem(widget.repository),
     );
-    _searchController = TextEditingController(text: widget.initialQuery ?? '');
 
     // Apply any initial filter / query before loading.
     if (widget.initialFilter != null) {
-      _controller.activeFilter = widget.initialFilter;
+      controller.activeFilter = widget.initialFilter;
     }
     if (widget.initialQuery != null && widget.initialQuery!.isNotEmpty) {
-      _controller.searchQuery = widget.initialQuery!;
+      controller.searchQuery = widget.initialQuery!;
     }
 
-    _controller.addListener(_onControllerChanged);
+    controller.load().then((_) {
-
+      // After data is loaded, try to pre-select by SKU if requested.
-    _controller.load().then((_) {
       if (widget.initialSelectedSku != null) {
-        _controller.selectBySku(widget.initialSelectedSku!);
+        controller.selectBySku(widget.initialSelectedSku!);
       }
     });
   }
 
   @override
   void dispose() {
-    _controller.removeListener(_onControllerChanged);
+    controller.dispose();
-    _controller.dispose();
-    _searchController.dispose();
     super.dispose();
   }
 
-  void _onControllerChanged() {
-    final result = _controller.lastActionResult;
-    if (result != null && !_controller.isUpdating) {
-      showInventoryActionSnackBar(
-        context,
-        result,
-        successMessage: result.success ? 'Quantity updated.' : 'Update failed.',
-      );
-      // Consume the result so it is not shown again on the next rebuild.
-      _controller.lastActionResult = null;
-    }
-  }
-
-  Future<void> _handleAdjustQuantity(InventoryItem item) async {
-    final dialogResult = await showAdjustQuantityDialog(context, item);
-    if (dialogResult == null) return;
-    await _controller.adjustQuantity(item.id, dialogResult.delta, dialogResult.reason);
-  }
-
   @override
   Widget build(BuildContext context) {
     return AnimatedBuilder(
-      animation: _controller,
+      animation: controller,
       builder: (context, _) {
-        if (_controller.isLoading) {
+        if (controller.isLoading) {
-          return const KcLoadingState(message: 'Loading inventory…');
+          return const Center(child: CircularProgressIndicator());
         }
 
-        if (_controller.error != null) {
+        if (controller.error != null) {
-          return KcErrorState(message: 'Failed to load inventory data.', onRetry: _controller.load);
+          return const Center(child: Text('Failed to load inventory data.'));
         }
 
         return LayoutBuilder(
           builder: (context, constraints) {
-            final isWide = constraints.maxWidth >= KcBreakpoints.medium;
+            final width = constraints.maxWidth;
 
-            return Column(
+            int crossAxisCount = 1;
-              children: [
+            if (width >= 1200) {
-                _InventoryToolbar(
+              crossAxisCount = 3;
-                  searchController: _searchController,
+            } else if (width >= 700) {
-                  activeFilter: _controller.activeFilter,
+              crossAxisCount = 2;
-                  itemCount: _controller.items.length,
+            }
-                  onSearchChanged: (q) {
+
-                    _controller.setSearchQuery(q);
+            return GridView.builder(
-                  },
+              itemCount: controller.items.length,
-                  onFilterChanged: _controller.setFilter,
+              gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
-                ),
+                crossAxisCount: crossAxisCount,
-                Expanded(
+                crossAxisSpacing: KcSpacing.md,
-                  child: isWide
+                mainAxisSpacing: KcSpacing.md,
-                      ? _WideLayout(
+                childAspectRatio: 1.5,
-                          controller: _controller,
+              ),
-                          onAdjustQuantity: _handleAdjustQuantity,
+              itemBuilder: (context, index) {
-                          onViewProduct: widget.onViewProduct,
+                final item = controller.items[index];
-                        )
+                return InventoryItemCard(
-                      : _NarrowLayout(
+                  item: item,
-                          controller: _controller,
+                  onViewProduct: widget.onViewProduct != null
-                          onAdjustQuantity: _handleAdjustQuantity,
+                      ? () => widget.onViewProduct!(item.sku)
-                          onViewProduct: widget.onViewProduct,
+                      : null,
-                        ),
+                );
-                ),
+              },
-              ],
             );
           },
         );
@@ -155,261 +121,3 @@ class _InventoryPageState extends State<InventoryPage> {
     );
   }
 }
-
-// ── Toolbar ────────────────────────────────────────────────────────────────────
-
-class _InventoryToolbar extends StatelessWidget {
-  final TextEditingController searchController;
-  final String? activeFilter;
-  final int itemCount;
-  final ValueChanged<String> onSearchChanged;
-  final ValueChanged<String?> onFilterChanged;
-
-  const _InventoryToolbar({
-    required this.searchController,
-    required this.activeFilter,
-    required this.itemCount,
-    required this.onSearchChanged,
-    required this.onFilterChanged,
-  });
-
-  static const _filters = [
-    (label: 'All', value: null),
-    (label: 'In Stock', value: 'inStock'),
-    (label: 'Low Stock', value: 'lowStock'),
-    (label: 'Out of Stock', value: 'outOfStock'),
-    (label: 'Draft', value: 'draft'),
-  ];
-
-  @override
-  Widget build(BuildContext context) {
-    return Padding(
-      padding: const EdgeInsets.fromLTRB(KcSpacing.md, KcSpacing.md, KcSpacing.md, 0),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          // Search bar
-          TextField(
-            controller: searchController,
-            onChanged: onSearchChanged,
-            decoration: InputDecoration(
-              hintText: 'Search by name or SKU…',
-              prefixIcon: const Icon(Icons.search),
-              suffixIcon: searchController.text.isNotEmpty
-                  ? IconButton(
-                      icon: const Icon(Icons.clear),
-                      tooltip: 'Clear search',
-                      onPressed: () {
-                        searchController.clear();
-                        onSearchChanged('');
-                      },
-                    )
-                  : null,
-              border: const OutlineInputBorder(),
-              isDense: true,
-            ),
-          ),
-          const SizedBox(height: KcSpacing.sm),
-
-          // Filter chips + item count
-          Row(
-            children: [
-              Expanded(
-                child: SingleChildScrollView(
-                  scrollDirection: Axis.horizontal,
-                  child: Row(
-                    children: _filters.map((f) {
-                      final isSelected = activeFilter == f.value;
-                      return Padding(
-                        padding: const EdgeInsets.only(right: KcSpacing.xs),
-                        child: FilterChip(
-                          label: Text(f.label),
-                          selected: isSelected,
-                          onSelected: (_) => onFilterChanged(f.value),
-                        ),
-                      );
-                    }).toList(),
-                  ),
-                ),
-              ),
-              const SizedBox(width: KcSpacing.sm),
-              Text(
-                '$itemCount item${itemCount == 1 ? '' : 's'}',
-                style: Theme.of(context).textTheme.bodySmall?.copyWith(color: KcColors.neutral),
-              ),
-            ],
-          ),
-          const SizedBox(height: KcSpacing.sm),
-        ],
-      ),
-    );
-  }
-}
-
-// ── Wide layout (master + detail side-by-side) ─────────────────────────────────
-
-class _WideLayout extends StatelessWidget {
-  final InventoryController controller;
-  final Future<void> Function(InventoryItem) onAdjustQuantity;
-  final void Function(String sku)? onViewProduct;
-
-  const _WideLayout({
-    required this.controller,
-    required this.onAdjustQuantity,
-    required this.onViewProduct,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    return Row(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: [
-        // Master list — 40% width
-        SizedBox(
-          width: 340,
-          child: _ItemList(controller: controller, onViewProduct: onViewProduct),
-        ),
-        const VerticalDivider(width: 1),
-        // Detail panel — remaining width
-        Expanded(
-          child: controller.selectedItem == null
-              ? const KcEmptyState(
-                  icon: Icons.inventory_2_outlined,
-                  message: 'Select an item from the list to view details.',
-                )
-              : InventoryDetailPanel(
-                  item: controller.selectedItem!,
-                  isUpdating: controller.isUpdating,
-                  onAdjustQuantity: () => onAdjustQuantity(controller.selectedItem!),
-                  onViewProduct: onViewProduct != null
-                      ? () => onViewProduct!(controller.selectedItem!.sku)
-                      : null,
-                ),
-        ),
-      ],
-    );
-  }
-}
-
-// ── Narrow layout (list only; tap navigates to detail) ─────────────────────────
-
-class _NarrowLayout extends StatelessWidget {
-  final InventoryController controller;
-  final Future<void> Function(InventoryItem) onAdjustQuantity;
-  final void Function(String sku)? onViewProduct;
-
-  const _NarrowLayout({
-    required this.controller,
-    required this.onAdjustQuantity,
-    required this.onViewProduct,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    return _ItemList(
-      controller: controller,
-      onViewProduct: onViewProduct,
-      onTap: (item) {
-        Navigator.of(context).push(
-          MaterialPageRoute<void>(
-            builder: (_) => _InventoryDetailPage(
-              item: item,
-              controller: controller,
-              onAdjustQuantity: onAdjustQuantity,
-              onViewProduct: onViewProduct,
-            ),
-          ),
-        );
-      },
-    );
-  }
-}
-
-// ── Shared item list ───────────────────────────────────────────────────────────
-
-class _ItemList extends StatelessWidget {
-  final InventoryController controller;
-  final void Function(String sku)? onViewProduct;
-
-  /// Optional tap handler for narrow layout navigation.
-  final void Function(InventoryItem)? onTap;
-
-  const _ItemList({required this.controller, required this.onViewProduct, this.onTap});
-
-  @override
-  Widget build(BuildContext context) {
-    if (controller.items.isEmpty) {
-      return const KcEmptyState(
-        icon: Icons.inventory_2_outlined,
-        message: 'No items found. Try adjusting your search or filter.',
-      );
-    }
-
-    return ListView.separated(
-      padding: const EdgeInsets.all(KcSpacing.md),
-      itemCount: controller.items.length,
-      separatorBuilder: (_, _) => const SizedBox(height: KcSpacing.sm),
-      itemBuilder: (context, index) {
-        final item = controller.items[index];
-        final isSelected = controller.selectedItem?.id == item.id;
-
-        return GestureDetector(
-          onTap: () {
-            controller.selectItem(item);
-            onTap?.call(item);
-          },
-          child: AnimatedContainer(
-            duration: const Duration(milliseconds: 150),
-            decoration: BoxDecoration(
-              borderRadius: BorderRadius.circular(8),
-              border: Border.all(
-                color: isSelected ? Theme.of(context).colorScheme.primary : Colors.transparent,
-                width: 2,
-              ),
-            ),
-            child: InventoryItemCard(
-              item: item,
-              onViewProduct: onViewProduct != null ? () => onViewProduct!(item.sku) : null,
-            ),
-          ),
-        );
-      },
-    );
-  }
-}
-
-// ── Narrow detail page (pushed on mobile) ─────────────────────────────────────
-
-class _InventoryDetailPage extends StatelessWidget {
-  final InventoryItem item;
-  final InventoryController controller;
-  final Future<void> Function(InventoryItem) onAdjustQuantity;
-  final void Function(String sku)? onViewProduct;
-
-  const _InventoryDetailPage({
-    required this.item,
-    required this.controller,
-    required this.onAdjustQuantity,
-    required this.onViewProduct,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-      appBar: AppBar(title: Text(item.name)),
-      body: AnimatedBuilder(
-        animation: controller,
-        builder: (context, _) {
-          // Use the refreshed item from the controller if available.
-          final current = controller.selectedItem?.id == item.id ? controller.selectedItem! : item;
-          return InventoryDetailPanel(
-            item: current,
-            isUpdating: controller.isUpdating,
-            onAdjustQuantity: () => onAdjustQuantity(current),
-            onViewProduct: onViewProduct != null ? () => onViewProduct!(current.sku) : null,
-          );
-        },
-      ),
-    );
-  }
-}

kell_creations_apps/packages/feature_inventory/lib/src/presentation/widgets/adjust_quantity_dialog.dart

@@ -1,142 +0,0 @@
-import 'package:design_system/design_system.dart';
-import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
-import '../../domain/inventory_item.dart';
-
-/// Result returned by [showAdjustQuantityDialog].
-class AdjustQuantityDialogResult {
-  final int delta;
-  final String reason;
-
-  const AdjustQuantityDialogResult({required this.delta, required this.reason});
-}
-
-/// Shows a modal dialog for adjusting the quantity of [item].
-///
-/// Returns an [AdjustQuantityDialogResult] if the operator confirms, or `null`
-/// if they cancel.
-Future<AdjustQuantityDialogResult?> showAdjustQuantityDialog(
-  BuildContext context,
-  InventoryItem item,
-) {
-  return showDialog<AdjustQuantityDialogResult>(
-    context: context,
-    builder: (_) => _AdjustQuantityDialog(item: item),
-  );
-}
-
-// ── Private dialog widget ──────────────────────────────────────────────────────
-
-class _AdjustQuantityDialog extends StatefulWidget {
-  final InventoryItem item;
-
-  const _AdjustQuantityDialog({required this.item});
-
-  @override
-  State<_AdjustQuantityDialog> createState() => _AdjustQuantityDialogState();
-}
-
-class _AdjustQuantityDialogState extends State<_AdjustQuantityDialog> {
-  final _deltaController = TextEditingController();
-  final _reasonController = TextEditingController();
-  final _formKey = GlobalKey<FormState>();
-
-  /// Whether the adjustment is an addition (+) or removal (−).
-  bool _isAddition = true;
-
-  @override
-  void dispose() {
-    _deltaController.dispose();
-    _reasonController.dispose();
-    super.dispose();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    final theme = Theme.of(context);
-    final currentQty = widget.item.quantityOnHand;
-
-    return AlertDialog(
-      title: const Text('Adjust Quantity'),
-      content: SizedBox(
-        width: 360,
-        child: Form(
-          key: _formKey,
-          child: Column(
-            mainAxisSize: MainAxisSize.min,
-            crossAxisAlignment: CrossAxisAlignment.start,
-            children: [
-              // Current quantity display
-              Text(
-                'Current quantity: $currentQty',
-                style: theme.textTheme.bodySmall?.copyWith(color: KcColors.neutral),
-              ),
-              const SizedBox(height: KcSpacing.md),
-
-              // Add / Remove toggle
-              SegmentedButton<bool>(
-                segments: const [
-                  ButtonSegment(value: true, label: Text('Add'), icon: Icon(Icons.add)),
-                  ButtonSegment(value: false, label: Text('Remove'), icon: Icon(Icons.remove)),
-                ],
-                selected: {_isAddition},
-                onSelectionChanged: (s) => setState(() => _isAddition = s.first),
-              ),
-              const SizedBox(height: KcSpacing.md),
-
-              // Amount field
-              TextFormField(
-                controller: _deltaController,
-                keyboardType: TextInputType.number,
-                inputFormatters: [FilteringTextInputFormatter.digitsOnly],
-                decoration: const InputDecoration(
-                  labelText: 'Amount',
-                  hintText: 'e.g. 5',
-                  border: OutlineInputBorder(),
-                ),
-                autofocus: true,
-                validator: (v) {
-                  if (v == null || v.trim().isEmpty) return 'Enter an amount';
-                  final n = int.tryParse(v.trim());
-                  if (n == null || n <= 0) return 'Must be a positive number';
-                  if (!_isAddition && n > currentQty) {
-                    return 'Cannot remove more than $currentQty';
-                  }
-                  return null;
-                },
-              ),
-              const SizedBox(height: KcSpacing.md),
-
-              // Reason field
-              TextFormField(
-                controller: _reasonController,
-                decoration: const InputDecoration(
-                  labelText: 'Reason',
-                  hintText: 'e.g. restock, sold, damaged',
-                  border: OutlineInputBorder(),
-                ),
-                validator: (v) {
-                  if (v == null || v.trim().isEmpty) return 'Enter a reason';
-                  return null;
-                },
-              ),
-            ],
-          ),
-        ),
-      ),
-      actions: [
-        TextButton(onPressed: () => Navigator.of(context).pop(), child: const Text('Cancel')),
-        FilledButton(onPressed: _submit, child: const Text('Confirm')),
-      ],
-    );
-  }
-
-  void _submit() {
-    if (!_formKey.currentState!.validate()) return;
-    final amount = int.parse(_deltaController.text.trim());
-    final delta = _isAddition ? amount : -amount;
-    Navigator.of(
-      context,
-    ).pop(AdjustQuantityDialogResult(delta: delta, reason: _reasonController.text.trim()));
-  }
-}

kell_creations_apps/packages/feature_inventory/lib/src/presentation/widgets/inventory_detail_panel.dart

@@ -1,147 +0,0 @@
-import 'package:design_system/design_system.dart';
-import 'package:flutter/material.dart';
-import '../../domain/inventory_item.dart';
-import 'inventory_status_chip.dart';
-
-/// A detail panel that displays full information for a selected [InventoryItem]
-/// and exposes callbacks for quantity adjustment and item editing.
-class InventoryDetailPanel extends StatelessWidget {
-  final InventoryItem item;
-  final bool isUpdating;
-
-  /// Called when the operator taps "Adjust Quantity".
-  final VoidCallback? onAdjustQuantity;
-
-  /// Called when the operator taps "View Product" (cross-feature handoff).
-  final VoidCallback? onViewProduct;
-
-  const InventoryDetailPanel({
-    super.key,
-    required this.item,
-    required this.isUpdating,
-    this.onAdjustQuantity,
-    this.onViewProduct,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    final theme = Theme.of(context);
-
-    return SingleChildScrollView(
-      padding: const EdgeInsets.all(KcSpacing.lg),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          // ── Header ──────────────────────────────────────────────────────────
-          Row(
-            crossAxisAlignment: CrossAxisAlignment.start,
-            children: [
-              Expanded(child: Text(item.name, style: theme.textTheme.headlineSmall)),
-              InventoryStatusChip(status: item.status),
-            ],
-          ),
-          const SizedBox(height: KcSpacing.xs),
-          Text(
-            'SKU: ${item.sku}',
-            style: theme.textTheme.bodySmall?.copyWith(color: KcColors.neutral),
-          ),
-          const SizedBox(height: KcSpacing.md),
-
-          // ── Description ──────────────────────────────────────────────────────
-          if (item.description.isNotEmpty) ...[
-            Text(item.description, style: theme.textTheme.bodyMedium),
-            const SizedBox(height: KcSpacing.md),
-          ],
-
-          const Divider(),
-          const SizedBox(height: KcSpacing.md),
-
-          // ── Stock info ───────────────────────────────────────────────────────
-          KcSectionHeader(title: 'Stock'),
-          const SizedBox(height: KcSpacing.sm),
-          _InfoRow(label: 'Quantity on hand', value: '${item.quantityOnHand}'),
-          _InfoRow(label: 'Reorder point', value: '${item.reorderPoint}'),
-          _InfoRow(label: 'Unit price', value: '\$${item.unitPrice.toStringAsFixed(2)}'),
-          const SizedBox(height: KcSpacing.md),
-
-          // ── Location / supplier ──────────────────────────────────────────────
-          if (item.location != null || item.supplier != null) ...[
-            KcSectionHeader(title: 'Storage'),
-            const SizedBox(height: KcSpacing.sm),
-            if (item.location != null) _InfoRow(label: 'Location', value: item.location!),
-            if (item.supplier != null) _InfoRow(label: 'Supplier', value: item.supplier!),
-            const SizedBox(height: KcSpacing.md),
-          ],
-
-          // ── Category ────────────────────────────────────────────────────────
-          if (item.category.isNotEmpty) ...[
-            KcSectionHeader(title: 'Category'),
-            const SizedBox(height: KcSpacing.sm),
-            Text(item.category, style: theme.textTheme.bodyMedium),
-            const SizedBox(height: KcSpacing.md),
-          ],
-
-          // ── Last updated ─────────────────────────────────────────────────────
-          Text(
-            'Last updated: ${_formatDate(item.lastUpdated)}',
-            style: theme.textTheme.bodySmall?.copyWith(color: KcColors.neutral),
-          ),
-
-          const SizedBox(height: KcSpacing.xl),
-
-          // ── Actions ──────────────────────────────────────────────────────────
-          if (isUpdating)
-            const Center(child: CircularProgressIndicator())
-          else
-            Column(
-              crossAxisAlignment: CrossAxisAlignment.stretch,
-              children: [
-                FilledButton.icon(
-                  onPressed: onAdjustQuantity,
-                  icon: const Icon(Icons.tune),
-                  label: const Text('Adjust Quantity'),
-                ),
-                if (onViewProduct != null) ...[
-                  const SizedBox(height: KcSpacing.sm),
-                  OutlinedButton.icon(
-                    onPressed: onViewProduct,
-                    icon: const Icon(Icons.open_in_new, size: 16),
-                    label: const Text('View Product'),
-                  ),
-                ],
-              ],
-            ),
-        ],
-      ),
-    );
-  }
-
-  static String _formatDate(DateTime dt) =>
-      '${dt.year}-${dt.month.toString().padLeft(2, '0')}-${dt.day.toString().padLeft(2, '0')}';
-}
-
-// ── Private helpers ────────────────────────────────────────────────────────────
-
-class _InfoRow extends StatelessWidget {
-  final String label;
-  final String value;
-
-  const _InfoRow({required this.label, required this.value});
-
-  @override
-  Widget build(BuildContext context) {
-    final theme = Theme.of(context);
-    return Padding(
-      padding: const EdgeInsets.only(bottom: KcSpacing.xs),
-      child: Row(
-        children: [
-          SizedBox(
-            width: 140,
-            child: Text(label, style: theme.textTheme.bodySmall?.copyWith(color: KcColors.neutral)),
-          ),
-          Expanded(child: Text(value, style: theme.textTheme.bodyMedium)),
-        ],
-      ),
-    );
-  }
-}

kell_creations_apps/packages/feature_inventory/lib/src/presentation/widgets/inventory_status_chip.dart

@@ -1,29 +0,0 @@
-import 'package:design_system/design_system.dart';
-import 'package:flutter/material.dart';
-import '../../domain/inventory_status.dart';
-
-/// A status chip for an [InventoryStatus] value, using the shared [KcStatusChip].
-class InventoryStatusChip extends StatelessWidget {
-  final InventoryStatus status;
-
-  const InventoryStatusChip({super.key, required this.status});
-
-  @override
-  Widget build(BuildContext context) {
-    final (label, bg, fg) = _style(status);
-    return KcStatusChip(label: label, background: bg, foreground: fg);
-  }
-
-  static (String, Color, Color) _style(InventoryStatus status) {
-    switch (status) {
-      case InventoryStatus.inStock:
-        return ('In Stock', const Color(0xFFE8F5E9), KcColors.success);
-      case InventoryStatus.lowStock:
-        return ('Low Stock', const Color(0xFFFFF8E1), KcColors.warning);
-      case InventoryStatus.outOfStock:
-        return ('Out of Stock', const Color(0xFFFFEBEE), KcColors.danger);
-      case InventoryStatus.draft:
-        return ('Draft', const Color(0xFFECEFF1), KcColors.neutral);
-    }
-  }
-}

kell_creations_apps/packages/feature_inventory/test/widgets/inventory_page_test.dart

@@ -1,259 +0,0 @@
-import 'package:design_system/design_system.dart';
-import 'package:feature_inventory/feature_inventory.dart';
-import 'package:flutter/material.dart';
-import 'package:flutter_test/flutter_test.dart';
-
-// ── Helpers ────────────────────────────────────────────────────────────────────
-
-Widget _wrap(Widget child) {
-  return MaterialApp(
-    theme: buildKcTheme(),
-    home: Scaffold(body: child),
-  );
-}
-
-InventoryItem _makeItem({
-  String id = 'test-1',
-  String sku = 'TEST-001',
-  String name = 'Test Item',
-  String description = 'A test item description',
-  String imageUrl = '',
-  String category = 'Test Category',
-  int quantityOnHand = 10,
-  double unitPrice = 9.99,
-  int reorderPoint = 3,
-  String? supplier,
-  String? location,
-  InventoryStatus status = InventoryStatus.inStock,
-  DateTime? lastUpdated,
-}) {
-  return InventoryItem(
-    id: id,
-    sku: sku,
-    name: name,
-    description: description,
-    imageUrl: imageUrl,
-    category: category,
-    quantityOnHand: quantityOnHand,
-    unitPrice: unitPrice,
-    reorderPoint: reorderPoint,
-    supplier: supplier,
-    location: location,
-    status: status,
-    lastUpdated: lastUpdated ?? DateTime(2026, 7, 1),
-  );
-}
-
-// ── InventoryStatusChip ────────────────────────────────────────────────────────
-
-void main() {
-  group('InventoryStatusChip', () {
-    testWidgets('shows In Stock label for inStock status', (tester) async {
-      await tester.pumpWidget(_wrap(const InventoryStatusChip(status: InventoryStatus.inStock)));
-      expect(find.text('In Stock'), findsOneWidget);
-    });
-
-    testWidgets('shows Low Stock label for lowStock status', (tester) async {
-      await tester.pumpWidget(_wrap(const InventoryStatusChip(status: InventoryStatus.lowStock)));
-      expect(find.text('Low Stock'), findsOneWidget);
-    });
-
-    testWidgets('shows Out of Stock label for outOfStock status', (tester) async {
-      await tester.pumpWidget(_wrap(const InventoryStatusChip(status: InventoryStatus.outOfStock)));
-      expect(find.text('Out of Stock'), findsOneWidget);
-    });
-
-    testWidgets('shows Draft label for draft status', (tester) async {
-      await tester.pumpWidget(_wrap(const InventoryStatusChip(status: InventoryStatus.draft)));
-      expect(find.text('Draft'), findsOneWidget);
-    });
-  });
-
-  // ── InventoryDetailPanel ─────────────────────────────────────────────────────
-
-  group('InventoryDetailPanel', () {
-    testWidgets('displays item name and SKU', (tester) async {
-      final item = _makeItem(name: 'Floral Bowl Cozy', sku: 'BC-FLR-001');
-      await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
-      expect(find.text('Floral Bowl Cozy'), findsOneWidget);
-      expect(find.text('SKU: BC-FLR-001'), findsOneWidget);
-    });
-
-    testWidgets('displays description when non-empty', (tester) async {
-      final item = _makeItem(description: 'Hand-sewn fabric bowl cozy.');
-      await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
-      expect(find.text('Hand-sewn fabric bowl cozy.'), findsOneWidget);
-    });
-
-    testWidgets('displays quantity on hand', (tester) async {
-      final item = _makeItem(quantityOnHand: 18);
-      await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
-      expect(find.text('18'), findsOneWidget);
-    });
-
-    testWidgets('displays unit price formatted', (tester) async {
-      final item = _makeItem(unitPrice: 12.99);
-      await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
-      expect(find.text('\$12.99'), findsOneWidget);
-    });
-
-    testWidgets('shows Adjust Quantity button when not updating', (tester) async {
-      final item = _makeItem();
-      await tester.pumpWidget(
-        _wrap(InventoryDetailPanel(item: item, isUpdating: false, onAdjustQuantity: () {})),
-      );
-      expect(find.text('Adjust Quantity'), findsOneWidget);
-    });
-
-    testWidgets('shows loading indicator when isUpdating is true', (tester) async {
-      final item = _makeItem();
-      await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: true)));
-      expect(find.byType(CircularProgressIndicator), findsOneWidget);
-      expect(find.text('Adjust Quantity'), findsNothing);
-    });
-
-    testWidgets('calls onAdjustQuantity when button tapped', (tester) async {
-      var called = false;
-      final item = _makeItem();
-      await tester.pumpWidget(
-        _wrap(
-          InventoryDetailPanel(
-            item: item,
-            isUpdating: false,
-            onAdjustQuantity: () => called = true,
-          ),
-        ),
-      );
-      await tester.tap(find.text('Adjust Quantity'));
-      expect(called, true);
-    });
-
-    testWidgets('shows View Product button when onViewProduct provided', (tester) async {
-      final item = _makeItem();
-      await tester.pumpWidget(
-        _wrap(InventoryDetailPanel(item: item, isUpdating: false, onViewProduct: () {})),
-      );
-      expect(find.text('View Product'), findsOneWidget);
-    });
-
-    testWidgets('hides View Product button when onViewProduct is null', (tester) async {
-      final item = _makeItem();
-      await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
-      expect(find.text('View Product'), findsNothing);
-    });
-
-    testWidgets('shows location and supplier when provided', (tester) async {
-      final item = _makeItem(location: 'Shelf A1', supplier: 'Kell Creations');
-      await tester.pumpWidget(
-        _wrap(SingleChildScrollView(child: InventoryDetailPanel(item: item, isUpdating: false))),
-      );
-      await tester.pump();
-      expect(find.text('Shelf A1'), findsOneWidget);
-      expect(find.text('Kell Creations'), findsOneWidget);
-    });
-
-    testWidgets('shows status chip', (tester) async {
-      final item = _makeItem(status: InventoryStatus.lowStock);
-      await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
-      expect(find.text('Low Stock'), findsOneWidget);
-    });
-  });
-
-  // ── InventoryPage ────────────────────────────────────────────────────────────
-
-  group('InventoryPage', () {
-    testWidgets('shows loading state initially', (tester) async {
-      final repo = FakeInventoryRepository();
-      await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
-      // Pump one frame — the async load has started but not completed.
-      await tester.pump();
-      expect(find.byType(CircularProgressIndicator), findsOneWidget);
-      // Let the pending timer complete so the test teardown is clean.
-      await tester.pumpAndSettle();
-    });
-
-    testWidgets('shows search bar after load', (tester) async {
-      final repo = FakeInventoryRepository();
-      await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
-      await tester.pumpAndSettle();
-      expect(find.byType(TextField), findsOneWidget);
-    });
-
-    testWidgets('shows filter chips after load', (tester) async {
-      final repo = FakeInventoryRepository();
-      await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
-      await tester.pumpAndSettle();
-      expect(find.byType(FilterChip), findsWidgets);
-      expect(find.text('All'), findsOneWidget);
-      expect(find.text('In Stock'), findsOneWidget);
-      expect(find.text('Low Stock'), findsOneWidget);
-    });
-
-    testWidgets('shows item count after load', (tester) async {
-      final repo = FakeInventoryRepository();
-      await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
-      await tester.pumpAndSettle();
-      expect(find.text('6 items'), findsOneWidget);
-    });
-
-    testWidgets('shows item cards after load', (tester) async {
-      final repo = FakeInventoryRepository();
-      await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
-      await tester.pumpAndSettle();
-      expect(find.byType(InventoryItemCard), findsWidgets);
-    });
-
-    testWidgets('search filters items by name', (tester) async {
-      final repo = FakeInventoryRepository();
-      await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
-      await tester.pumpAndSettle();
-
-      await tester.enterText(find.byType(TextField), 'cozy');
-      await tester.pump();
-
-      expect(find.text('1 item'), findsOneWidget);
-    });
-
-    testWidgets('filter chip filters items by status', (tester) async {
-      final repo = FakeInventoryRepository();
-      await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
-      await tester.pumpAndSettle();
-
-      await tester.tap(find.text('Low Stock').first);
-      await tester.pump();
-
-      expect(find.text('2 items'), findsOneWidget);
-    });
-
-    testWidgets('applies initialFilter on load', (tester) async {
-      final repo = FakeInventoryRepository();
-      await tester.pumpWidget(_wrap(InventoryPage(repository: repo, initialFilter: 'inStock')));
-      await tester.pumpAndSettle();
-      // 2 inStock items in seed data (items 1 and 4)
-      expect(find.text('2 items'), findsOneWidget);
-    });
-
-    testWidgets('applies initialQuery on load', (tester) async {
-      final repo = FakeInventoryRepository();
-      await tester.pumpWidget(_wrap(InventoryPage(repository: repo, initialQuery: 'ocean')));
-      await tester.pumpAndSettle();
-      expect(find.text('1 item'), findsOneWidget);
-    });
-  });
-
-  // ── AdjustQuantityDialogResult ────────────────────────────────────────────────
-
-  group('AdjustQuantityDialogResult', () {
-    test('stores delta and reason', () {
-      const result = AdjustQuantityDialogResult(delta: 5, reason: 'restock');
-      expect(result.delta, 5);
-      expect(result.reason, 'restock');
-    });
-
-    test('stores negative delta for removal', () {
-      const result = AdjustQuantityDialogResult(delta: -3, reason: 'sold');
-      expect(result.delta, -3);
-      expect(result.reason, 'sold');
-    });
-  });
-}