feat: add rematch functionality for recipe ingredients and enhance inventory management

- Added a new API path for rematching recipe ingredients in `api_paths.dart`.
- Implemented a manual product creation dialog in `inventory_screen.dart` to allow users to create new products directly.
- Integrated the rematch functionality in `recipe_repository.dart` to handle rematching of recipe ingredients.
- Updated the recipe detail screen to include a button for triggering the rematch process.
- Introduced a new `RecipeMatchingService` in the backend to handle ingredient matching logic.
- Added database migration to include `aiEngineEnabled` column in the User table.

Co-authored-by: Copilot <copilot@github.com>

backend/dist/recipes/recipes.controller.d.ts

@@ -23,11 +23,7 @@ export declare class RecipesController {
             quantity: number;
             unit: string;
             note: string | null;
-            suggestions: {
-                productId: number;
-                productName: string;
-                score: number;
-            }[];
+            suggestions: import("./recipe-matching.service").IngredientSuggestion[];
         }[];
     }>;
     getAiSuggestions(user: {
@@ -56,30 +52,30 @@ export declare class RecipesController {
                     fiber: number | null;
                 } | null;
             } & {
-                id: number;
                 name: string;
-                ownerId: number;
-                createdAt: Date;
-                updatedAt: Date;
-                status: string;
-                normalizedName: string;
                 category: string | null;
+                status: string;
+                id: number;
+                categoryId: number | null;
+                normalizedName: string;
                 canonicalName: string | null;
                 isActive: boolean;
                 deletedAt: Date | null;
-                categoryId: number | null;
+                createdAt: Date;
+                updatedAt: Date;
+                ownerId: number;
                 isPrivate: boolean;
             }) | null;
         } & {
             id: number;
             createdAt: Date;
             updatedAt: Date;
-            recipeId: number;
             productId: number | null;
-            rawName: string;
-            rawLine: string | null;
             quantity: import("@prisma/client/runtime/library").Decimal | null;
             unit: string | null;
+            recipeId: number;
+            rawName: string;
+            rawLine: string | null;
             note: string | null;
             alternativeProductIds: import("@prisma/client/runtime/library").JsonValue | null;
             matchConfidence: number | null;
@@ -90,16 +86,16 @@ export declare class RecipesController {
             userId: number;
         }[];
     } & {
-        id: number;
         name: string;
+        isPublic: boolean;
+        id: number;
+        createdAt: Date;
+        updatedAt: Date;
+        ownerId: number | null;
         description: string | null;
         instructions: string | null;
         imageUrl: string | null;
         servings: number | null;
-        isPublic: boolean;
-        ownerId: number | null;
-        createdAt: Date;
-        updatedAt: Date;
     })[]>;
     getInventoryPreview(id: number, user: {
         userId: number;
@@ -157,7 +153,7 @@ export declare class RecipesController {
             quantity: number;
             unit: any;
             note: any;
-            status: "missing" | "exact_match" | "covered_by_pantry" | "substitutable";
+            status: "missing" | "substitutable" | "exact_match" | "covered_by_pantry";
             matchedProductId: any;
             matchedProductName: any;
             source: string;
@@ -169,7 +165,50 @@ export declare class RecipesController {
             quantity: number;
             unit: any;
             note: any;
-            status: "missing" | "exact_match" | "covered_by_pantry" | "substitutable";
+            status: "missing" | "substitutable" | "exact_match" | "covered_by_pantry";
+            matchedProductId: any;
+            matchedProductName: any;
+            source: null;
+            availableQuantity: number;
+            missingQuantity: number;
+        })[];
+        summary: {
+            exactCount: number;
+            pantryCount: number;
+            substituteCount: number;
+            missingCount: number;
+        };
+        shoppingListCandidates: {
+            ingredientId: any;
+            rawName: any;
+            quantity: number;
+            unit: any;
+            missingQuantity: number;
+        }[];
+    }>;
+    rematchRecipeIngredients(id: number, user: {
+        userId: number;
+    }): Promise<{
+        recipeId: number;
+        ingredients: ({
+            ingredientId: any;
+            rawName: any;
+            quantity: number;
+            unit: any;
+            note: any;
+            status: "missing" | "substitutable" | "exact_match" | "covered_by_pantry";
+            matchedProductId: any;
+            matchedProductName: any;
+            source: string;
+            availableQuantity: number;
+            missingQuantity: number;
+        } | {
+            ingredientId: any;
+            rawName: any;
+            quantity: number;
+            unit: any;
+            note: any;
+            status: "missing" | "substitutable" | "exact_match" | "covered_by_pantry";
             matchedProductId: any;
             matchedProductName: any;
             source: null;
@@ -211,30 +250,30 @@ export declare class RecipesController {
                     fiber: number | null;
                 } | null;
             } & {
-                id: number;
                 name: string;
-                ownerId: number;
-                createdAt: Date;
-                updatedAt: Date;
-                status: string;
-                normalizedName: string;
                 category: string | null;
+                status: string;
+                id: number;
+                categoryId: number | null;
+                normalizedName: string;
                 canonicalName: string | null;
                 isActive: boolean;
                 deletedAt: Date | null;
-                categoryId: number | null;
+                createdAt: Date;
+                updatedAt: Date;
+                ownerId: number;
                 isPrivate: boolean;
             }) | null;
         } & {
             id: number;
             createdAt: Date;
             updatedAt: Date;
-            recipeId: number;
             productId: number | null;
-            rawName: string;
-            rawLine: string | null;
             quantity: import("@prisma/client/runtime/library").Decimal | null;
             unit: string | null;
+            recipeId: number;
+            rawName: string;
+            rawLine: string | null;
             note: string | null;
             alternativeProductIds: import("@prisma/client/runtime/library").JsonValue | null;
             matchConfidence: number | null;
@@ -245,16 +284,16 @@ export declare class RecipesController {
             userId: number;
         }[];
     } & {
-        id: number;
         name: string;
+        isPublic: boolean;
+        id: number;
+        createdAt: Date;
+        updatedAt: Date;
+        ownerId: number | null;
         description: string | null;
         instructions: string | null;
         imageUrl: string | null;
         servings: number | null;
-        isPublic: boolean;
-        ownerId: number | null;
-        createdAt: Date;
-        updatedAt: Date;
     }>;
     create(createRecipeDto: CreateRecipeDto, user: {
         userId: number;
@@ -273,30 +312,30 @@ export declare class RecipesController {
                     fiber: number | null;
                 } | null;
             } & {
-                id: number;
                 name: string;
-                ownerId: number;
-                createdAt: Date;
-                updatedAt: Date;
-                status: string;
-                normalizedName: string;
                 category: string | null;
+                status: string;
+                id: number;
+                categoryId: number | null;
+                normalizedName: string;
                 canonicalName: string | null;
                 isActive: boolean;
                 deletedAt: Date | null;
-                categoryId: number | null;
+                createdAt: Date;
+                updatedAt: Date;
+                ownerId: number;
                 isPrivate: boolean;
             }) | null;
         } & {
             id: number;
             createdAt: Date;
             updatedAt: Date;
-            recipeId: number;
             productId: number | null;
-            rawName: string;
-            rawLine: string | null;
             quantity: import("@prisma/client/runtime/library").Decimal | null;
             unit: string | null;
+            recipeId: number;
+            rawName: string;
+            rawLine: string | null;
             note: string | null;
             alternativeProductIds: import("@prisma/client/runtime/library").JsonValue | null;
             matchConfidence: number | null;
@@ -304,16 +343,16 @@ export declare class RecipesController {
             analysisStatus: string | null;
         })[];
     } & {
-        id: number;
         name: string;
+        isPublic: boolean;
+        id: number;
+        createdAt: Date;
+        updatedAt: Date;
+        ownerId: number | null;
         description: string | null;
         instructions: string | null;
         imageUrl: string | null;
         servings: number | null;
-        isPublic: boolean;
-        ownerId: number | null;
-        createdAt: Date;
-        updatedAt: Date;
     }>;
     update(id: number, createRecipeDto: CreateRecipeDto, user: {
         userId: number;
@@ -332,30 +371,30 @@ export declare class RecipesController {
                     fiber: number | null;
                 } | null;
             } & {
-                id: number;
                 name: string;
-                ownerId: number;
-                createdAt: Date;
-                updatedAt: Date;
-                status: string;
-                normalizedName: string;
                 category: string | null;
+                status: string;
+                id: number;
+                categoryId: number | null;
+                normalizedName: string;
                 canonicalName: string | null;
                 isActive: boolean;
                 deletedAt: Date | null;
-                categoryId: number | null;
+                createdAt: Date;
+                updatedAt: Date;
+                ownerId: number;
                 isPrivate: boolean;
             }) | null;
         } & {
             id: number;
             createdAt: Date;
             updatedAt: Date;
-            recipeId: number;
             productId: number | null;
-            rawName: string;
-            rawLine: string | null;
             quantity: import("@prisma/client/runtime/library").Decimal | null;
             unit: string | null;
+            recipeId: number;
+            rawName: string;
+            rawLine: string | null;
             note: string | null;
             alternativeProductIds: import("@prisma/client/runtime/library").JsonValue | null;
             matchConfidence: number | null;
@@ -363,16 +402,16 @@ export declare class RecipesController {
             analysisStatus: string | null;
         })[];
     } & {
-        id: number;
         name: string;
+        isPublic: boolean;
+        id: number;
+        createdAt: Date;
+        updatedAt: Date;
+        ownerId: number | null;
         description: string | null;
         instructions: string | null;
         imageUrl: string | null;
         servings: number | null;
-        isPublic: boolean;
-        ownerId: number | null;
-        createdAt: Date;
-        updatedAt: Date;
     }>;
     remove(id: number, user: {
         userId: number;
@@ -398,30 +437,30 @@ export declare class RecipesController {
                     fiber: number | null;
                 } | null;
             } & {
-                id: number;
                 name: string;
-                ownerId: number;
-                createdAt: Date;
-                updatedAt: Date;
-                status: string;
-                normalizedName: string;
                 category: string | null;
+                status: string;
+                id: number;
+                categoryId: number | null;
+                normalizedName: string;
                 canonicalName: string | null;
                 isActive: boolean;
                 deletedAt: Date | null;
-                categoryId: number | null;
+                createdAt: Date;
+                updatedAt: Date;
+                ownerId: number;
                 isPrivate: boolean;
             }) | null;
         } & {
             id: number;
             createdAt: Date;
             updatedAt: Date;
-            recipeId: number;
             productId: number | null;
-            rawName: string;
-            rawLine: string | null;
             quantity: import("@prisma/client/runtime/library").Decimal | null;
             unit: string | null;
+            recipeId: number;
+            rawName: string;
+            rawLine: string | null;
             note: string | null;
             alternativeProductIds: import("@prisma/client/runtime/library").JsonValue | null;
             matchConfidence: number | null;
@@ -432,16 +471,16 @@ export declare class RecipesController {
             userId: number;
         }[];
     } & {
-        id: number;
         name: string;
+        isPublic: boolean;
+        id: number;
+        createdAt: Date;
+        updatedAt: Date;
+        ownerId: number | null;
         description: string | null;
         instructions: string | null;
         imageUrl: string | null;
         servings: number | null;
-        isPublic: boolean;
-        ownerId: number | null;
-        createdAt: Date;
-        updatedAt: Date;
     }>;
     addIngredient(id: number, ingredient: CreateIngredientDto, user: {
         userId: number;
@@ -459,30 +498,30 @@ export declare class RecipesController {
                 fiber: number | null;
             } | null;
         } & {
-            id: number;
             name: string;
-            ownerId: number;
-            createdAt: Date;
-            updatedAt: Date;
-            status: string;
-            normalizedName: string;
             category: string | null;
+            status: string;
+            id: number;
+            categoryId: number | null;
+            normalizedName: string;
             canonicalName: string | null;
             isActive: boolean;
             deletedAt: Date | null;
-            categoryId: number | null;
+            createdAt: Date;
+            updatedAt: Date;
+            ownerId: number;
             isPrivate: boolean;
         }) | null;
     } & {
         id: number;
         createdAt: Date;
         updatedAt: Date;
-        recipeId: number;
         productId: number | null;
-        rawName: string;
-        rawLine: string | null;
         quantity: import("@prisma/client/runtime/library").Decimal | null;
         unit: string | null;
+        recipeId: number;
+        rawName: string;
+        rawLine: string | null;
         note: string | null;
         alternativeProductIds: import("@prisma/client/runtime/library").JsonValue | null;
         matchConfidence: number | null;
@@ -510,30 +549,30 @@ export declare class RecipesController {
                     fiber: number | null;
                 } | null;
             } & {
-                id: number;
                 name: string;
-                ownerId: number;
-                createdAt: Date;
-                updatedAt: Date;
-                status: string;
-                normalizedName: string;
                 category: string | null;
+                status: string;
+                id: number;
+                categoryId: number | null;
+                normalizedName: string;
                 canonicalName: string | null;
                 isActive: boolean;
                 deletedAt: Date | null;
-                categoryId: number | null;
+                createdAt: Date;
+                updatedAt: Date;
+                ownerId: number;
                 isPrivate: boolean;
             }) | null;
         } & {
             id: number;
             createdAt: Date;
             updatedAt: Date;
-            recipeId: number;
             productId: number | null;
-            rawName: string;
-            rawLine: string | null;
             quantity: import("@prisma/client/runtime/library").Decimal | null;
             unit: string | null;
+            recipeId: number;
+            rawName: string;
+            rawLine: string | null;
             note: string | null;
             alternativeProductIds: import("@prisma/client/runtime/library").JsonValue | null;
             matchConfidence: number | null;
@@ -544,16 +583,16 @@ export declare class RecipesController {
             userId: number;
         }[];
     } & {
-        id: number;
         name: string;
+        isPublic: boolean;
+        id: number;
+        createdAt: Date;
+        updatedAt: Date;
+        ownerId: number | null;
         description: string | null;
         instructions: string | null;
         imageUrl: string | null;
         servings: number | null;
-        isPublic: boolean;
-        ownerId: number | null;
-        createdAt: Date;
-        updatedAt: Date;
     }>;
     shareRecipe(id: number, dto: ShareRecipeDto, user: {
         userId: number;
@@ -576,30 +615,30 @@ export declare class RecipesController {
                     fiber: number | null;
                 } | null;
             } & {
-                id: number;
                 name: string;
-                ownerId: number;
-                createdAt: Date;
-                updatedAt: Date;
-                status: string;
-                normalizedName: string;
                 category: string | null;
+                status: string;
+                id: number;
+                categoryId: number | null;
+                normalizedName: string;
                 canonicalName: string | null;
                 isActive: boolean;
                 deletedAt: Date | null;
-                categoryId: number | null;
+                createdAt: Date;
+                updatedAt: Date;
+                ownerId: number;
                 isPrivate: boolean;
             }) | null;
         } & {
             id: number;
             createdAt: Date;
             updatedAt: Date;
-            recipeId: number;
             productId: number | null;
-            rawName: string;
-            rawLine: string | null;
             quantity: import("@prisma/client/runtime/library").Decimal | null;
             unit: string | null;
+            recipeId: number;
+            rawName: string;
+            rawLine: string | null;
             note: string | null;
             alternativeProductIds: import("@prisma/client/runtime/library").JsonValue | null;
             matchConfidence: number | null;
@@ -610,16 +649,16 @@ export declare class RecipesController {
             userId: number;
         }[];
     } & {
-        id: number;
         name: string;
+        isPublic: boolean;
+        id: number;
+        createdAt: Date;
+        updatedAt: Date;
+        ownerId: number | null;
         description: string | null;
         instructions: string | null;
         imageUrl: string | null;
         servings: number | null;
-        isPublic: boolean;
-        ownerId: number | null;
-        createdAt: Date;
-        updatedAt: Date;
     }>;
     unshareRecipe(id: number, username: string, user: {
         userId: number;
@@ -642,30 +681,30 @@ export declare class RecipesController {
                     fiber: number | null;
                 } | null;
             } & {
-                id: number;
                 name: string;
-                ownerId: number;
-                createdAt: Date;
-                updatedAt: Date;
-                status: string;
-                normalizedName: string;
                 category: string | null;
+                status: string;
+                id: number;
+                categoryId: number | null;
+                normalizedName: string;
                 canonicalName: string | null;
                 isActive: boolean;
                 deletedAt: Date | null;
-                categoryId: number | null;
+                createdAt: Date;
+                updatedAt: Date;
+                ownerId: number;
                 isPrivate: boolean;
             }) | null;
         } & {
             id: number;
             createdAt: Date;
             updatedAt: Date;
-            recipeId: number;
             productId: number | null;
-            rawName: string;
-            rawLine: string | null;
             quantity: import("@prisma/client/runtime/library").Decimal | null;
             unit: string | null;
+            recipeId: number;
+            rawName: string;
+            rawLine: string | null;
             note: string | null;
             alternativeProductIds: import("@prisma/client/runtime/library").JsonValue | null;
             matchConfidence: number | null;
@@ -676,16 +715,16 @@ export declare class RecipesController {
             userId: number;
         }[];
     } & {
-        id: number;
         name: string;
+        isPublic: boolean;
+        id: number;
+        createdAt: Date;
+        updatedAt: Date;
+        ownerId: number | null;
         description: string | null;
         instructions: string | null;
         imageUrl: string | null;
         servings: number | null;
-        isPublic: boolean;
-        ownerId: number | null;
-        createdAt: Date;
-        updatedAt: Date;
     }>;
 }
 export {};