v0.1.11b fixes

frontend/src/lib/api.ts

@@ -20,6 +20,7 @@ import type {
   ClientUserUpdateInput,
   LoginResponse,
   EditorMixUpdateInput,
+  EditorProductFormula,
   EditorProductRow,
   EditorProductUpdateInput,
   MixCalculatorCreateInput,
@@ -340,6 +341,22 @@ export const api = {
       method: 'PATCH',
       body: JSON.stringify(payload)
     }, 'client'),
+  editorProductFormula: (productId: number) =>
+    request<EditorProductFormula>(`/api/editor/products/${productId}/ingredients`, {}, 'client'),
+  addEditorProductIngredient: (productId: number, payload: { raw_material_id: number; quantity_kg: number; notes?: string | null }) =>
+    request<EditorProductFormula>(`/api/editor/products/${productId}/ingredients`, {
+      method: 'POST',
+      body: JSON.stringify(payload)
+    }, 'client'),
+  updateEditorProductIngredient: (productId: number, ingredientId: number, payload: MixIngredientUpdateInput) =>
+    request<EditorProductFormula>(`/api/editor/products/${productId}/ingredients/${ingredientId}`, {
+      method: 'PATCH',
+      body: JSON.stringify(payload)
+    }, 'client'),
+  deleteEditorProductIngredient: (productId: number, ingredientId: number) =>
+    request<EditorProductFormula>(`/api/editor/products/${productId}/ingredients/${ingredientId}`, {
+      method: 'DELETE'
+    }, 'client'),
   productCosts: (fetcher?: ApiFetch) =>
     cachedFetchJson<ProductCostBreakdown[]>('/api/powerbi/product-costs', mockCosts, 'client', fetcher),
   scenarios: (fetcher?: ApiFetch) => cachedFetchJson<Scenario[]>('/api/scenarios', mockScenarios, 'client', fetcher),