S6: i18n-paritet, provenans + eval, copy-skanning, fabricerade-minnes-eval

packages/memory-client/src/index.ts

@@ -97,8 +97,18 @@ export async function deriveMemoryUpdates(
     return { proposals: [], usage };
   }
 
+  const validEventIds = new Set(input.events.map((e) => e.id));
+  const groundedProposals = parsed.data.memoryUpdates.filter((u) => {
+    const grounded = u.sourceEventIds.length > 0 && u.sourceEventIds.every((id) => validEventIds.has(id));
+    if (!grounded) {
+      // eslint-disable-next-line no-console
+      console.error(`UPDATE_USER_MEMORY avvisade fabricerat minne: key=${u.key}, sourceEventIds=[${u.sourceEventIds.join(", ")}]`);
+    }
+    return grounded;
+  });
+
   return {
-    proposals: parsed.data.memoryUpdates.map((u) => ({
+    proposals: groundedProposals.map((u) => ({
       key: u.key,
       kind: u.kind,
       summarySv: u.summarySv,
@@ -295,6 +305,448 @@ const UI_LABELS: Record<
   },
 };
 
+type MemoryValueRenderer = (value: Record<string, unknown>) => string | null;
+
+const MEMORY_SUMMARY_TEMPLATES: Record<
+  string,
+  Record<string, MemoryValueRenderer>
+> = {
+  sv: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Favoritkök: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Undviker ingrediens: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Mål: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Primärt mål: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Allergi: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Max styrka: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Undviker: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Laggar vanligen ${v.typicalPortions} portioner`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Styrkepreferens: ${String(v.spicePreference)}`
+        : null,
+  },
+  en: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Favorite cuisine: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Avoids ingredient: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Goal: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Primary goal: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Allergy: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Max spice level: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Avoids: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Usually cooks ${v.typicalPortions} servings`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Spice preference: ${String(v.spicePreference)}`
+        : null,
+  },
+  es: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Cocina favorita: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Evita ingrediente: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Objetivo: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Objetivo principal: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Alergia: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Nivel máximo de picante: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Evita: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Suele cocinar ${v.typicalPortions} raciones`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Preferencia de picante: ${String(v.spicePreference)}`
+        : null,
+  },
+  it: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Cucina preferita: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Evita ingrediente: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Obiettivo: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Obiettivo principale: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Allergia: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Livello piccante max: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Evita: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Di solito cucina ${v.typicalPortions} porzioni`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Preferenza piccante: ${String(v.spicePreference)}`
+        : null,
+  },
+  de: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Lieblingsküche: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Vermeidet Zutat: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Ziel: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Hauptziel: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Allergie: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Max. Schärfe: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Vermeidet: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Kocht meist ${v.typicalPortions} Portionen`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Schärfepräferenz: ${String(v.spicePreference)}`
+        : null,
+  },
+  fr: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Cuisine préférée: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Évite l'ingrédient: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Objectif: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Objectif principal: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Allergie: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Niveau épicé max: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Évite: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Cuisine habituellement ${v.typicalPortions} portions`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Préférence épicée: ${String(v.spicePreference)}`
+        : null,
+  },
+  da: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Yndlingskøkken: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Undgår ingrediens: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Mål: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Primært mål: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Allergi: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Max styrke: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Undgår: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Tilbereder som regel ${v.typicalPortions} portioner`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Styrkepræference: ${String(v.spicePreference)}`
+        : null,
+  },
+  nb: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Favorittkjøkken: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Unngår ingrediens: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Mål: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Primært mål: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Allergi: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Maks styrke: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Unngår: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Lager vanligvis ${v.typicalPortions} porsjoner`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Styrkepreferanse: ${String(v.spicePreference)}`
+        : null,
+  },
+  fi: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Suosikkikeittiö: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Vältettävä ainesosa: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Tavoite: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Päätavoite: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Allergia: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Max tulisuus: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Vältää: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Valmistaa yleensä ${v.typicalPortions} annosta`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Tulisuusmieltymys: ${String(v.spicePreference)}`
+        : null,
+  },
+  nl: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Favoriete keuken: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Vermijdt ingrediënt: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Doel: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Primair doel: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Allergie: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Max pittigheid: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Vermijdt: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Kookt meestal ${v.typicalPortions} porties`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Pittigheidspreferentie: ${String(v.spicePreference)}`
+        : null,
+  },
+  pl: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Ulubiona kuchnia: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Unika składnika: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Cel: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Cel główny: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Alergia: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Maks. ostrość: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Unika: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Zwykle gotuje ${v.typicalPortions} porcje`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Preferencja ostrości: ${String(v.spicePreference)}`
+        : null,
+  },
+  pt: {
+    favoriteCuisine: (v) =>
+      typeof v.favoriteCuisine === "string"
+        ? `Cozinha favorita: ${String(v.favoriteCuisine)}`
+        : null,
+    avoidIngredient: (v) =>
+      typeof v.avoidIngredientId === "string"
+        ? `Evita ingrediente: ${String(v.avoidIngredientId)}`
+        : null,
+    goal: (v) =>
+      typeof v.goal === "string" ? `Objetivo: ${String(v.goal)}` : null,
+    primaryGoal: (v) =>
+      typeof v.primaryGoal === "string"
+        ? `Objetivo principal: ${String(v.primaryGoal)}`
+        : null,
+    allergen: (v) =>
+      typeof v.allergen === "string"
+        ? `Alergia: ${String(v.allergen)}`
+        : null,
+    spiceLevelMax: (v) =>
+      typeof v.spiceLevelMax === "number"
+        ? `Nível picante máx.: ${v.spiceLevelMax}`
+        : null,
+    dislikedIngredient: (v) =>
+      typeof v.dislikedIngredient === "string"
+        ? `Evita: ${String(v.dislikedIngredient)}`
+        : null,
+    typicalPortions: (v) =>
+      typeof v.typicalPortions === "number"
+        ? `Costuma cozinhar ${v.typicalPortions} porções`
+        : null,
+    spicePreference: (v) =>
+      typeof v.spicePreference === "string"
+        ? `Preferência picante: ${String(v.spicePreference)}`
+        : null,
+  },
+};
+
+const SUPPORTED_MEMORY_LANGS = Object.keys(MEMORY_SUMMARY_TEMPLATES);
+
 /**
  * Deterministisk rendering av summary ur strukturerad value (i18n-spec §23, M10).
  * Kända value-former renderas per språk; okända faller tillbaka på summarySv
@@ -304,41 +756,55 @@ export function renderMemorySummary(
   item: Pick<MemoryItem, "summarySv" | "value">,
   languageTag: string,
 ): string {
-  const lang = languageTag.split("-")[0] ?? "sv";
-  if (lang === "sv") return item.summarySv;
+  const lang = (languageTag.split("-")[0] ?? "sv").toLowerCase();
+  const catalog = MEMORY_SUMMARY_TEMPLATES[lang] ?? MEMORY_SUMMARY_TEMPLATES.sv!;
   const v = item.value as Record<string, unknown> | null | undefined;
   if (v && typeof v === "object") {
-    if (typeof v.favoriteCuisine === "string") {
-      return `Favorite cuisine: ${String(v.favoriteCuisine)}`;
+    if (typeof v.favoriteCuisine === "string" && catalog.favoriteCuisine) {
+      const rendered = catalog.favoriteCuisine(v);
+      if (rendered) return rendered;
     }
-    if (typeof v.dislikedIngredient === "string") {
-      return `Avoids: ${String(v.dislikedIngredient)}`;
+    if (typeof v.avoidIngredientId === "string" && catalog.avoidIngredient) {
+      const rendered = catalog.avoidIngredient(v);
+      if (rendered) return rendered;
     }
-    if (typeof v.typicalPortions === "number") {
-      return `Usually cooks ${v.typicalPortions} servings`;
+    if (typeof v.goal === "string" && catalog.goal) {
+      const rendered = catalog.goal(v);
+      if (rendered) return rendered;
     }
-    if (typeof v.spicePreference === "string") {
-      return `Spice preference: ${String(v.spicePreference)}`;
+    if (typeof v.primaryGoal === "string" && catalog.primaryGoal) {
+      const rendered = catalog.primaryGoal(v);
+      if (rendered) return rendered;
     }
-    if (typeof v.goal === "string") {
-      return `Goal: ${String(v.goal)}`;
+    if (typeof v.allergen === "string" && catalog.allergen) {
+      const rendered = catalog.allergen(v);
+      if (rendered) return rendered;
     }
-    if (typeof v.primaryGoal === "string") {
-      return `Primary goal: ${String(v.primaryGoal)}`;
+    if (typeof v.spiceLevelMax === "number" && catalog.spiceLevelMax) {
+      const rendered = catalog.spiceLevelMax(v);
+      if (rendered) return rendered;
     }
-    if (typeof v.allergen === "string") {
-      return `Allergy: ${String(v.allergen)}`;
+    if (typeof v.dislikedIngredient === "string" && catalog.dislikedIngredient) {
+      const rendered = catalog.dislikedIngredient(v);
+      if (rendered) return rendered;
     }
-    if (typeof v.avoidIngredientId === "string") {
-      return `Avoids ingredient: ${String(v.avoidIngredientId)}`;
+    if (typeof v.typicalPortions === "number" && catalog.typicalPortions) {
+      const rendered = catalog.typicalPortions(v);
+      if (rendered) return rendered;
     }
-    if (typeof v.spiceLevelMax === "number") {
-      return `Max spice level: ${v.spiceLevelMax}`;
+    if (typeof v.spicePreference === "string" && catalog.spicePreference) {
+      const rendered = catalog.spicePreference(v);
+      if (rendered) return rendered;
     }
   }
   return item.summarySv;
 }
 
+/** Språk som stöds av renderMemorySummary. */
+export function supportedMemorySummaryLanguages(): string[] {
+  return [...SUPPORTED_MEMORY_LANGS];
+}
+
 export function buildMemoryOverview(items: MemoryItem[], languageTag = "sv"): MemoryOverview {
   const lang = languageTag.split("-")[0] ?? "sv";
   const titles = KIND_TITLES[lang] ?? KIND_TITLES.sv!;

packages/memory-client/test/overview.test.ts

@@ -1,5 +1,7 @@
 import { describe, expect, it } from "vitest";
-import { buildMemoryOverview } from "../src/index.js";
+import { buildMemoryOverview, deriveMemoryUpdates, renderMemorySummary } from "../src/index.js";
+import type { AamosClient, AamosResult } from "@app/ai-contracts";
+import type { AamosTaskType } from "@app/ai-contracts";
 import type { MemoryItem } from "@app/shared-types";
 
 function makeItem(overrides: Partial<MemoryItem> = {}): MemoryItem {
@@ -79,4 +81,86 @@ describe("buildMemoryOverview", () => {
     expect(item.pausedLabel).toBe("Paused");
     expect(item.summary).toBe("Favorite cuisine: swedish");
   });
+
+  it("renderMemorySummary stödjer S5-value-former", () => {
+    expect(renderMemorySummary({ summarySv: "", value: { favoriteCuisine: "thai" } }, "en-US")).toBe("Favorite cuisine: thai");
+    expect(renderMemorySummary({ summarySv: "", value: { avoidIngredientId: "broccoli" } }, "en-US")).toBe("Avoids ingredient: broccoli");
+    expect(renderMemorySummary({ summarySv: "", value: { goal: "less_waste" } }, "en-US")).toBe("Goal: less_waste");
+    expect(renderMemorySummary({ summarySv: "", value: { primaryGoal: "less_waste" } }, "en-US")).toBe("Primary goal: less_waste");
+    expect(renderMemorySummary({ summarySv: "", value: { allergen: "gluten" } }, "en-US")).toBe("Allergy: gluten");
+    expect(renderMemorySummary({ summarySv: "", value: { spiceLevelMax: 2 } }, "en-US")).toBe("Max spice level: 2");
+  });
+});
+
+describe("deriveMemoryUpdates", () => {
+  function fakeAamos(output: unknown): AamosClient {
+    return {
+      async runTask<T extends AamosTaskType>(): Promise<AamosResult<T>> {
+        return {
+          status: "ok",
+          output: output as AamosResult<T>["output"],
+          modelVersion: "fake",
+          promptVersion: "fake",
+          latencyMs: 10,
+          costUsd: 0,
+          inputTokens: 0,
+          outputTokens: 0,
+        };
+      },
+      async healthCheck() {
+        return { ok: true };
+      },
+    };
+  }
+
+  it("avvisar fabricerade minnen utan event-stöd", async () => {
+    const aamos = fakeAamos({
+      memoryUpdates: [
+        {
+          key: "fabricated",
+          kind: "structured_fact",
+          summarySv: "Påhittad favoriträtt",
+          value: { recipeId: "ghost" },
+          origin: "ai_inferred",
+          confidence: 0.6,
+          expiresAt: null,
+          sourceEventIds: ["event-does-not-exist"],
+        },
+      ],
+    });
+    const result = await deriveMemoryUpdates(aamos, {
+      scope: "user",
+      scopeId: "u1",
+      events: [{ id: "evt-real", type: "recipe_cooked", occurredAt: "2026-08-01T12:00:00Z", payload: {} }],
+      existingMemoryKeys: [],
+      consentFlags: { personalization: true, anonymizedImprovement: false, imageTraining: false },
+    });
+    expect(result.proposals).toHaveLength(0);
+  });
+
+  it("behåller grundade minnen med kända event-id", async () => {
+    const aamos = fakeAamos({
+      memoryUpdates: [
+        {
+          key: "grounded",
+          kind: "structured_fact",
+          summarySv: "Ggrundat minne",
+          value: { recipeId: "r1" },
+          origin: "observed",
+          confidence: 0.8,
+          expiresAt: null,
+          sourceEventIds: ["evt-real"],
+        },
+      ],
+    });
+    const result = await deriveMemoryUpdates(aamos, {
+      scope: "user",
+      scopeId: "u1",
+      events: [{ id: "evt-real", type: "recipe_cooked", occurredAt: "2026-08-01T12:00:00Z", payload: {} }],
+      existingMemoryKeys: [],
+      consentFlags: { personalization: true, anonymizedImprovement: false, imageTraining: false },
+    });
+    expect(result.proposals).toHaveLength(1);
+    expect(result.proposals[0]!.key).toBe("grounded");
+  });
 });