feat(ops): /ops/v1/summary med ai/aktivering/engagemang/betalning/jobb/sakerhet + canary

- Nya toppnivåblock i /ops/v1/summary: ai_scan, aktivering, engagemang,
  betalning, jobb, sakerhet. Alla värden läses från DB/cache; null där data
  saknas, inga påhittade värden.
- AI-kostnad i USD mikrocent (native); intäkter fortsatt SEK-öre.
- product_analytics_events är källa för volym, latens, lyckandegrad,
  felfrekvens, aktivering, retention och engagemang.
- Nya händelser: scan_started (API) och scan_failed/scan_completed med
  latencyMs + felkod (worker). latencyMs flödar nu in i scan_completed.
- Safety canary-jobb varje timme: re-härleder allergener för alla recept,
  räknar överifierade publika recept och food-safety-lint; skriver EN rad till
  ops_safety_canary. Endpointen läser endast sista raden.
- Cache-refresh-jobb var 60 s skriver hela summariet till Redis; endpointen
  serverar cachen med 503 vid cache-miss.
- Bearer-token-skydd med OPS_TOKEN; HTTPS-tvång i produktion; ingen PII.
- Tester för endpoint, auth, cache-miss och safety canary.

apps/api/src/config.ts

@@ -52,6 +52,9 @@ const configSchema = z.object({
   GEMINI_TIMEOUT_MS: z.coerce.number().int().default(60_000),
   GEMINI_DAILY_BUDGET_USD: z.coerce.number().default(0),
 
+  /** Strong, rotated ops token for /ops/v1/summary. Set via SSM in production. */
+  OPS_TOKEN: z.string().min(1).default("dev-ops-token-change-me"),
+
   APP_STORE_MODE: z.enum(["production", "sandbox"]).default("sandbox"),
   EMAIL_MODE: z.enum(["log", "smtp"]).default("log"),
   SMTP_HOST: z.string().default(""),
@@ -98,6 +101,12 @@ export function loadConfig(env: NodeJS.ProcessEnv = process.env): AppConfig {
       console.error("SÄKERHETSSTOPP: AAMOS_MODE=gemini kräver GEMINI_API_KEY i produktion.");
       process.exit(1);
     }
+    if (!cfg.OPS_TOKEN || cfg.OPS_TOKEN.length < 32 || cfg.OPS_TOKEN.startsWith("dev-ops-token")) {
+      console.error(
+        "SÄKERHETSSTOPP: OPS_TOKEN måste vara en stark, icke-default hemlighet i produktion.",
+      );
+      process.exit(1);
+    }
   }
   return cfg;
 }

apps/api/src/lib/helpers.ts

@@ -2,7 +2,6 @@ import { createHash, randomBytes, randomUUID } from "node:crypto";
 import { and, eq } from "drizzle-orm";
 import type { Database } from "@app/database";
 import { schema } from "@app/database";
-import type { AnalyticsEvent } from "@app/analytics";
 import type { DecayProfile } from "@app/inventory-engine";
 import type { EventType } from "@app/shared-types";
 import type { NewDomainEvent } from "@app/events";
@@ -118,34 +117,9 @@ export async function emitEvent<T extends EventType>(
   });
 }
 
-/** Track product analytics server-side if user opted in. */
+// Track product analytics server-side if user opted in.
-export async function trackProductAnalytics(
+// Implementation lives in @app/database so workers can reuse it.
-  db: Database,
+export { trackProductAnalytics } from "@app/database/analytics";
-  userId: string,
-  event: AnalyticsEvent,
-): Promise<void> {
-  const optedIn = await db
-    .select({ status: schema.userConsents.status })
-    .from(schema.userConsents)
-    .where(and(eq(schema.userConsents.userId, userId), eq(schema.userConsents.kind, "product_analytics")))
-    .limit(1);
-  if (optedIn[0] && optedIn[0].status !== "granted") return;
-
-  await db.insert(schema.productAnalyticsEvents).values({
-    occurredAt: event.occurredAt ? new Date(event.occurredAt) : new Date(),
-    receivedAt: new Date(),
-    eventName: event.name,
-    anonymousId: event.anonymousId ?? null,
-    sessionId: event.sessionId ?? null,
-    userId,
-    householdId: event.householdId ?? null,
-    appVersion: event.appVersion ?? null,
-    platform: event.platform ?? null,
-    locale: event.locale ?? null,
-    experimentVariant: event.experimentVariant ?? null,
-    properties: event.properties ?? {},
-  });
-}
 
 /** Audit-logg (spec §56). */
 export async function audit(

apps/api/src/routes/ops.ts

@@ -0,0 +1,62 @@
+import { timingSafeEqual } from "node:crypto";
+import type { FastifyInstance, FastifyReply, FastifyRequest } from "fastify";
+import { errors } from "../lib/errors.js";
+
+const CACHE_KEY = "ops:summary:cache";
+const CACHE_TS_KEY = "ops:summary:computed_at";
+
+function requireOpsToken(app: FastifyInstance) {
+  return async (req: FastifyRequest, reply: FastifyReply): Promise<void> => {
+    if (app.config.NODE_ENV === "production" && req.protocol !== "https") {
+      return reply
+        .status(403)
+        .send({ error: { code: "HTTPS_REQUIRED", message: "Ops-endpointen kräver HTTPS." } });
+    }
+
+    const header = req.headers.authorization ?? "";
+    const match = /^Bearer\s+(.+)$/.exec(header);
+    const provided = match?.[1] ?? "";
+    const expected = app.config.OPS_TOKEN ?? "";
+
+    if (!expected || expected.length < 20 || provided.length !== expected.length) {
+      throw errors.unauthorized();
+    }
+
+    const ok = timingSafeEqual(Buffer.from(provided), Buffer.from(expected));
+    if (!ok) throw errors.unauthorized();
+  };
+}
+
+/**
+ * Operations summary endpoint: read-only, token-protected, served from cache.
+ * Heavy computation is done by the REFRESH_OPS_SUMMARY_CACHE worker job.
+ */
+export async function opsRoutes(app: FastifyInstance) {
+  const preHandler = [requireOpsToken(app)];
+
+  app.get("/ops/v1/summary", { preHandler }, async (_req, reply) => {
+    const [json, ts] = await app.redis.mget(CACHE_KEY, CACHE_TS_KEY);
+    if (!json) {
+      return reply.status(503).send({
+        error: {
+          code: "CACHE_MISS",
+          message: "Sammanfattningen är inte färdigberäknad än. Vänta på nästa canary-/cache-jobb.",
+        },
+      });
+    }
+
+    let summary: Record<string, unknown>;
+    try {
+      summary = JSON.parse(json) as Record<string, unknown>;
+    } catch {
+      return reply
+        .status(500)
+        .send({ error: { code: "CACHE_INVALID", message: "Cachen innehåller ogiltig JSON." } });
+    }
+
+    return reply.send({
+      ...summary,
+      cached_at: ts ?? summary.as_of,
+    });
+  });
+}

apps/api/src/routes/scans.ts

@@ -1,6 +1,7 @@
 import type { FastifyInstance } from "fastify";
 import { and, eq, gt, isNull } from "drizzle-orm";
-import { markMilestone, schema } from "@app/database";
+import { markMilestone, schema, trackProductAnalytics } from "@app/database";
+import { scanStarted } from "@app/analytics";
 import type { JobType, ScanType } from "@app/shared-types";
 import { confirmScanInputSchema, createScanInputSchema, idParamSchema } from "@app/validation";
 import { errors, parse } from "../lib/errors.js";
@@ -108,6 +109,16 @@ export async function scanRoutes(app: FastifyInstance) {
       jobType: job.jobType,
       correlationId: req.correlationId,
     });
+
+    await trackProductAnalytics(app.db, req.userId, {
+      ...scanStarted(),
+      householdId: job.householdId ?? undefined,
+      properties: {
+        scanType: job.scanType,
+        jobType: job.jobType,
+      },
+    });
+
     return { ok: true, status: "queued" };
   });
 
@@ -353,7 +364,8 @@ function extractProposals(job: { result: unknown }): ProposalItem[] {
     unit: it.unit ?? null,
     bestBeforeDate: it.bestBeforeDate ?? null,
     confidence: typeof it.confidence === "number" ? it.confidence : null,
-    requiresConfirmation: typeof it.requiresConfirmation === "boolean" ? it.requiresConfirmation : null,
+    requiresConfirmation:
+      typeof it.requiresConfirmation === "boolean" ? it.requiresConfirmation : null,
   }));
 }
 

apps/api/src/server.ts

@@ -30,6 +30,7 @@ import { adminWorkersRoutes } from "./routes/admin-workers.js";
 import { analyticsRoutes } from "./routes/analytics.js";
 import { onboardingRoutes } from "./routes/onboarding.js";
 import { activationRoutes } from "./routes/activation.js";
+import { opsRoutes } from "./routes/ops.js";
 
 declare module "fastify" {
   interface FastifyInstance {
@@ -98,6 +99,7 @@ export async function buildServer(config: AppConfig) {
   await app.register(analyticsRoutes);
   await app.register(onboardingRoutes);
   await app.register(activationRoutes);
+  await app.register(opsRoutes);
 
   return app;
 }

apps/api/test/ops.test.ts

@@ -0,0 +1,126 @@
+import "./setup-env.js";
+import { describe, expect, it, beforeAll, afterAll } from "vitest";
+import { buildServer } from "../src/server.js";
+import { loadConfig } from "../src/config.js";
+import { createDatabase, schema } from "@app/database";
+import { computeOpsSummary, type OpsQueueSummary } from "@app/database/ops-summary";
+
+const testDb = createDatabase(process.env.TEST_DATABASE_URL!);
+const config = loadConfig();
+
+const queueSummary: OpsQueueSummary = {
+  vantande: 2,
+  aktiva: 1,
+  misslyckade_24h: 0,
+  aldsta_vantande_sek: null,
+  workers_ok: true,
+};
+
+describe("/ops/v1/summary", () => {
+  let app: Awaited<ReturnType<typeof buildServer>>;
+
+  beforeAll(async () => {
+    app = await buildServer(config);
+    await app.ready();
+    await cleanup();
+  });
+
+  afterAll(async () => {
+    await cleanup();
+    await app.close();
+    await testDb.pool.end();
+  });
+
+  async function cleanup() {
+    await testDb.db.delete(schema.opsSafetyCanary);
+    await testDb.db.delete(schema.productAnalyticsEvents);
+    await app.redis.del("ops:summary:cache", "ops:summary:computed_at");
+  }
+
+  it("avvisar anrop utan token", async () => {
+    const res = await app.inject({ method: "GET", url: "/ops/v1/summary" });
+    expect(res.statusCode).toBe(401);
+  });
+
+  it("avvisar felaktig token", async () => {
+    const res = await app.inject({
+      method: "GET",
+      url: "/ops/v1/summary",
+      headers: { authorization: "Bearer wrong-token" },
+    });
+    expect(res.statusCode).toBe(401);
+  });
+
+  it("returnerar 503 när cachen saknas", async () => {
+    await app.redis.del("ops:summary:cache", "ops:summary:computed_at");
+    const res = await app.inject({
+      method: "GET",
+      url: "/ops/v1/summary",
+      headers: { authorization: `Bearer ${config.OPS_TOKEN}` },
+    });
+    expect(res.statusCode).toBe(503);
+    const body = JSON.parse(res.body) as { error: { code: string } };
+    expect(body.error.code).toBe("CACHE_MISS");
+  });
+
+  it("serverar cachad summary med rätt block", async () => {
+    const now = new Date();
+    await testDb.db.insert(schema.productAnalyticsEvents).values([
+      { eventName: "scan_started", occurredAt: now, properties: {}, userId: null },
+      {
+        eventName: "scan_completed",
+        occurredAt: now,
+        properties: { latencyMs: 120 },
+        userId: null,
+      },
+      {
+        eventName: "scan_completed",
+        occurredAt: now,
+        properties: { latencyMs: 240 },
+        userId: null,
+      },
+      {
+        eventName: "cooking_session_completed",
+        occurredAt: now,
+        properties: {},
+        userId: null,
+      },
+    ]);
+    await testDb.db.insert(schema.opsSafetyCanary).values({
+      allergenInvariantBrott: 0,
+      overifieradeVisade: 3,
+      foodSafetyLintAvvisade7d: 1,
+    });
+
+    const summary = await computeOpsSummary({
+      db: testDb.db,
+      budgetUsd: 0,
+      queueSummary,
+    });
+    await app.redis.set("ops:summary:cache", JSON.stringify(summary), "EX", 60);
+    await app.redis.set("ops:summary:computed_at", summary.as_of, "EX", 60);
+
+    const res = await app.inject({
+      method: "GET",
+      url: "/ops/v1/summary",
+      headers: { authorization: `Bearer ${config.OPS_TOKEN}` },
+    });
+
+    expect(res.statusCode).toBe(200);
+    const body = JSON.parse(res.body) as {
+      ai_scan: { scans_24h: number; latens_p50_ms: number | null };
+      engagemang: { lagade_maltider_24h: number };
+      sakerhet: { overifierade_visade: number; senaste_kontroll: string | null };
+      jobb: { vantande: number; workers_ok: boolean };
+      cached_at: string;
+    };
+    expect(body.ai_scan.scans_24h).toBe(2);
+    expect(body.ai_scan.latens_p50_ms).toBeGreaterThan(0);
+    expect(body.engagemang.lagade_maltider_24h).toBe(1);
+    expect(body.sakerhet.overifierade_visade).toBe(3);
+    expect(body.sakerhet.senaste_kontroll).toBeTruthy();
+    expect(body.jobb.vantande).toBe(2);
+    expect(body.jobb.workers_ok).toBe(true);
+    expect(body.cached_at).toBe(summary.as_of);
+  });
+});

apps/api/test/setup-env.ts

@@ -8,8 +8,10 @@ process.env.AAMOS_MODE = "mock";
 process.env.EMAIL_MODE = "log";
 process.env.S3_MODE = "mock";
 process.env.LOG_LEVEL = "error";
+process.env.OPS_TOKEN = "test-ops-token-not-for-production";
 
 // Local test database fallback – tests still need a Postgres instance, but
 // the connection string is not a secret and the value is predictable.
-process.env.TEST_DATABASE_URL ||= "postgres://app_user:app_dev_password@localhost:5432/cibello_test";
+process.env.TEST_DATABASE_URL ||=
+  "postgres://app_user:app_dev_password@localhost:5432/cibello_test";
 process.env.DATABASE_URL = process.env.TEST_DATABASE_URL;

apps/worker/package.json

@@ -15,6 +15,7 @@
   },
   "dependencies": {
     "@app/ai-contracts": "workspace:*",
+    "@app/analytics": "workspace:*",
     "@app/database": "workspace:*",
     "@app/events": "workspace:*",
     "@app/inventory-engine": "workspace:*",
@@ -37,6 +38,7 @@
   "tsup": {
     "noExternal": [
       "@app/ai-contracts",
+      "@app/analytics",
       "@app/database",
       "@app/events",
       "@app/inventory-engine",

apps/worker/src/context.ts

@@ -18,6 +18,7 @@ import type { Redis } from "ioredis";
 export interface WorkerContext {
   db: Database;
   aamos: AamosClient;
+  redis?: Redis;
   /** Bygger läs-URL för lagrade bilder (samma signaturlogik som API:ts mock-S3). */
   readUrl: (key: string) => string;
   apiBaseUrl: string;
@@ -45,7 +46,9 @@ class RedisBudgetStore implements BudgetStore {
 
   private secondsUntilMidnightUtc(): number {
     const now = new Date();
-    const midnight = new Date(Date.UTC(now.getUTCFullYear(), now.getUTCMonth(), now.getUTCDate() + 1));
+    const midnight = new Date(
+      Date.UTC(now.getUTCFullYear(), now.getUTCMonth(), now.getUTCDate() + 1),
+    );
     return Math.max(1, Math.floor((midnight.getTime() - now.getTime()) / 1000));
   }
 }
@@ -56,7 +59,9 @@ export function createContext(redis?: Redis): WorkerContext {
     throw new Error("Missing DATABASE_URL. Worker must connect explicitly to the app database.");
   }
   const { db, pool } = createDatabase(databaseUrl);
-  const budgetStore = redis ? new RedisBudgetStore(redis, `gemini:daily:budget:${new Date().toISOString().slice(0, 10)}`) : undefined;
+  const budgetStore = redis
+    ? new RedisBudgetStore(redis, `gemini:daily:budget:${new Date().toISOString().slice(0, 10)}`)
+    : undefined;
   const aamos = createAamosClient(undefined, { budgetStore });
   const apiBaseUrl = process.env.API_BASE_URL ?? "http://localhost:4000";
   const secret = process.env.ENTITLEMENT_SIGNING_SECRET ?? "dev-only-change-me-three";
@@ -64,6 +69,7 @@ export function createContext(redis?: Redis): WorkerContext {
   return {
     db,
     aamos,
+    redis,
     apiBaseUrl,
     readUrl: (key: string) => {
       const sig = createHmac("sha256", secret).update(key).digest("hex").slice(0, 32);

apps/worker/src/index.ts

@@ -20,6 +20,8 @@ import {
   processTrainingExport,
   processTrustDecay,
 } from "./processors/maintenance.js";
+import { processSafetyCanary } from "./processors/safety-canary.js";
+import { refreshOpsSummaryCache } from "./processors/ops-summary.js";
 
 import {
   DEAD_LETTER_QUEUE_NAME,
@@ -131,6 +133,18 @@ const worker = new Worker(
         return;
       }
 
+      case "RUN_SAFETY_CANARY": {
+        const result = await processSafetyCanary(ctx);
+        log(`Safety canary: ${JSON.stringify(result)}`);
+        return;
+      }
+
+      case "REFRESH_OPS_SUMMARY_CACHE": {
+        await refreshOpsSummaryCache(ctx);
+        log("Ops summary cache uppdaterad.");
+        return;
+      }
+
       // Deterministiska/planerade jobb som inte kräver egen processor ännu
       case "NORMALIZE_PRODUCTS":
       case "DEDUPLICATE_INVENTORY":
@@ -230,12 +244,20 @@ async function registerRepeatableJobs() {
   await queue.upsertJobScheduler(
     "scheduler-cooking-timeout",
     { every: 60 * 60 * 1000 }, // varje timme räcker för 24 h-timeout
-    { name: "COOKING_SESSION_TIMEOUT", data: { jobType: "COOKING_SESSION_TIMEOUT" }, opts: baseOpts },
+    {
+      name: "COOKING_SESSION_TIMEOUT",
+      data: { jobType: "COOKING_SESSION_TIMEOUT" },
+      opts: baseOpts,
+    },
   );
   await queue.upsertJobScheduler(
     "scheduler-expiry",
     { pattern: "0 7 * * *", tz: "Europe/Stockholm" },
-    { name: "SEND_EXPIRY_NOTIFICATION", data: { jobType: "SEND_EXPIRY_NOTIFICATION" }, opts: baseOpts },
+    {
+      name: "SEND_EXPIRY_NOTIFICATION",
+      data: { jobType: "SEND_EXPIRY_NOTIFICATION" },
+      opts: baseOpts,
+    },
   );
   await queue.upsertJobScheduler(
     "scheduler-memory",
@@ -257,6 +279,20 @@ async function registerRepeatableJobs() {
     { pattern: "45 2 * * 0", tz: "Europe/Stockholm" },
     { name: "BUILD_TRAINING_SAMPLE", data: { jobType: "BUILD_TRAINING_SAMPLE" }, opts: baseOpts },
   );
+  await queue.upsertJobScheduler(
+    "scheduler-safety-canary",
+    { every: 60 * 60 * 1000 }, // varje timme
+    { name: "RUN_SAFETY_CANARY", data: { jobType: "RUN_SAFETY_CANARY" }, opts: baseOpts },
+  );
+  await queue.upsertJobScheduler(
+    "scheduler-ops-summary",
+    { every: 60 * 1000 }, // var 60:e sekund
+    {
+      name: "REFRESH_OPS_SUMMARY_CACHE",
+      data: { jobType: "REFRESH_OPS_SUMMARY_CACHE" },
+      opts: baseOpts,
+    },
+  );
 }
 
 // --- Minimal healthcheck-server så att flera instanser kan övervakas ---

apps/worker/src/processors/ops-summary.ts

@@ -0,0 +1,77 @@
+import { Queue } from "bullmq";
+import type { Redis } from "ioredis";
+import { computeOpsSummary, type OpsQueueSummary } from "@app/database/ops-summary";
+import { JOB_QUEUE_NAME } from "@app/shared-types";
+import type { WorkerContext } from "../context.js";
+
+const CACHE_KEY = "ops:summary:cache";
+const CACHE_TS_KEY = "ops:summary:computed_at";
+const CACHE_TTL_SECONDS = 120;
+const BUDGET_KEY_PREFIX = "gemini:daily:budget:";
+
+function budgetKey(): string {
+  return `${BUDGET_KEY_PREFIX}${new Date().toISOString().slice(0, 10)}`;
+}
+
+async function fetchQueueSummary(redis: Redis): Promise<OpsQueueSummary> {
+  const queue = new Queue(JOB_QUEUE_NAME, { connection: redis });
+  try {
+    const [counts, waiting, workers, failed] = await Promise.all([
+      queue.getJobCounts("wait", "active", "delayed", "completed", "failed"),
+      queue.getJobs(["wait"], 0, 0, true),
+      queue.getWorkers(),
+      queue.getJobs(["failed"], 0, 1000, true),
+    ]);
+
+    const oldestWaiting = waiting[0];
+    const dayAgo = Date.now() - 24 * 60 * 60 * 1000;
+    const failed24h = failed.filter(
+      (job) =>
+        (typeof job.finishedOn === "number" && job.finishedOn >= dayAgo) ||
+        (typeof job.timestamp === "number" && job.timestamp >= dayAgo),
+    ).length;
+
+    return {
+      vantande: counts.wait ?? 0,
+      aktiva: counts.active ?? 0,
+      misslyckade_24h: failed24h,
+      aldsta_vantande_sek: oldestWaiting
+        ? Math.max(0, Math.floor((Date.now() - oldestWaiting.timestamp) / 1000))
+        : null,
+      workers_ok: workers.length > 0,
+    };
+  } finally {
+    await queue.close();
+  }
+}
+
+/**
+ * Compute the full ops summary and write it to Redis. Called by the
+ * REFRESH_OPS_SUMMARY_CACHE worker job every 60 s.
+ */
+export async function refreshOpsSummaryCache(ctx: WorkerContext): Promise<void> {
+  if (!ctx.redis) {
+    throw new Error("[refreshOpsSummaryCache] Redis krävs för cache- och kö-aggregering.");
+  }
+  const redis = ctx.redis;
+  const [queueSummary, dailySpendRaw] = await Promise.all([
+    fetchQueueSummary(redis),
+    redis.get(budgetKey()),
+  ]);
+
+  const dailySpendUsd = dailySpendRaw ? Number(dailySpendRaw) : null;
+  const budgetUsd = Number(process.env.GEMINI_DAILY_BUDGET_USD ?? 0);
+
+  const summary = await computeOpsSummary({
+    db: ctx.db,
+    budgetUsd,
+    dailySpendUsd,
+    queueSummary,
+  });
+
+  const json = JSON.stringify(summary);
+  await redis.set(CACHE_KEY, json, "EX", CACHE_TTL_SECONDS);
+  await redis.set(CACHE_TS_KEY, summary.as_of, "EX", CACHE_TTL_SECONDS);
+}
+
+export { CACHE_KEY, CACHE_TS_KEY };

apps/worker/src/processors/safety-canary.ts

@@ -0,0 +1,185 @@
+import { eq, and, ne, sql, desc } from "drizzle-orm";
+import { schema } from "@app/database";
+import { deriveRecipeAllergens, type IngredientSafetyInfo } from "@app/recipe-engine";
+import type { WorkerContext } from "../context.js";
+
+const RAW_PROTEIN_REQUIRING_SAFE_COOKING = new Set([
+  "chicken_breast",
+  "chicken_thigh",
+  "pork_loin",
+  "minced_beef",
+  "minced_mixed",
+  "meatball_pork_beef",
+  "falukorv",
+  "egg",
+  "cod",
+  "salmon",
+  "shrimp",
+  "anchovy_swedish",
+  "pickled_herring",
+]);
+
+const SAFE_COOKING_KEYWORDS_SV = [
+  /\bgenomstekt\b/i,
+  /\bgenomkokt\b/i,
+  /\bgenomgrillad\b/i,
+  /\bgenomv\w+\b/i,
+  /\binte längre rosa\b/i,
+  /\binte rosa\b/i,
+  /\bflagnar\b/i,
+  /\bkärntemperatur\b/i,
+  /\binnertemperatur\b/i,
+  /\btemperatur\b/i,
+  /\b°\s*c\b/i,
+  /\bgrader\b/i,
+  /\btill(?:s)? den är klar\b/i,
+  /\btill(?:s)? köttet släpper vätskan\b/i,
+  /\b72\s*c?\b/i,
+  /\b74\s*c?\b/i,
+  /\b75\s*c?\b/i,
+  /\b63\s*c?\b/i,
+  /\b65\s*c?\b/i,
+  /\b70\s*c?\b/i,
+];
+
+const UNSAFE_APPEARANCE_ONLY_SV = [
+  /\bgyllenbrun\b/i,
+  /\bgyllene\b/i,
+  /\bkrispig\b/i,
+  /\bkrispiga\b/i,
+  /\bfint färg\b/i,
+  /\bfint färgade\b/i,
+  /\bfärgad\b/i,
+  /\bfräsch\b/i,
+  /\bfräscha\b/i,
+];
+
+function requiresSafeCookingStep(ingredientIds: string[]): boolean {
+  return ingredientIds.some((id) => RAW_PROTEIN_REQUIRING_SAFE_COOKING.has(id));
+}
+
+function hasSafeCookingStep(steps: Array<{ instructionSv: string }>): boolean {
+  return steps.some((s) => {
+    const instruction = s.instructionSv;
+    const hasPositive = SAFE_COOKING_KEYWORDS_SV.some((re) => re.test(instruction));
+    const onlyAppearance =
+      UNSAFE_APPEARANCE_ONLY_SV.some((re) => re.test(instruction)) &&
+      !SAFE_COOKING_KEYWORDS_SV.some((re) => re.test(instruction));
+    return hasPositive && !onlyAppearance;
+  });
+}
+
+function toSafetyInfo(ing: {
+  id: string;
+  allergens: string[];
+  isVegan: boolean;
+  isVegetarian: boolean;
+  containsGluten: boolean;
+  containsLactose: boolean;
+  isPork: boolean;
+  isBeef: boolean;
+  isAlcohol: boolean;
+}): IngredientSafetyInfo {
+  return {
+    id: ing.id,
+    allergens: ing.allergens as IngredientSafetyInfo["allergens"],
+    isVegan: ing.isVegan,
+    isVegetarian: ing.isVegetarian,
+    containsGluten: ing.containsGluten,
+    containsLactose: ing.containsLactose,
+    isPork: ing.isPork,
+    isBeef: ing.isBeef,
+    isAlcohol: ing.isAlcohol,
+    dataVerified: true,
+  };
+}
+
+export interface SafetyCanaryResult {
+  allergenInvariantBrott: number;
+  overifieradeVisade: number;
+  foodSafetyLintAvvisade7d: number;
+}
+
+/**
+ * Hourly safety canary: deterministic re-derivation of allergens and a
+ * food-safety lint sample. Results are persisted in ops_safety_canary;
+ * /ops/v1/summary only reads the latest row.
+ */
+export async function processSafetyCanary(ctx: WorkerContext): Promise<SafetyCanaryResult> {
+  const sevenDaysAgo = new Date(Date.now() - 7 * 24 * 60 * 60 * 1000);
+
+  const allIngredients = await ctx.db
+    .select({
+      id: schema.canonicalIngredients.id,
+      allergens: schema.canonicalIngredients.allergens,
+      isVegan: schema.canonicalIngredients.isVegan,
+      isVegetarian: schema.canonicalIngredients.isVegetarian,
+      containsGluten: schema.canonicalIngredients.containsGluten,
+      containsLactose: schema.canonicalIngredients.containsLactose,
+      isPork: schema.canonicalIngredients.isPork,
+      isBeef: schema.canonicalIngredients.isBeef,
+      isAlcohol: schema.canonicalIngredients.isAlcohol,
+    })
+    .from(schema.canonicalIngredients);
+
+  const infoMap = new Map<string, IngredientSafetyInfo>();
+  for (const ing of allIngredients) {
+    infoMap.set(ing.id, toSafetyInfo(ing));
+  }
+
+  const recipes = await ctx.db
+    .select({
+      id: schema.recipes.id,
+      allergens: schema.recipes.allergens,
+      status: schema.recipes.status,
+      verificationStatus: schema.recipes.verificationStatus,
+      updatedAt: schema.recipes.updatedAt,
+    })
+    .from(schema.recipes);
+
+  let allergenInvariantBrott = 0;
+  let foodSafetyLintAvvisade7d = 0;
+
+  for (const recipe of recipes) {
+    const ingredients = await ctx.db
+      .select({ canonicalIngredientId: schema.recipeIngredients.canonicalIngredientId })
+      .from(schema.recipeIngredients)
+      .where(eq(schema.recipeIngredients.recipeId, recipe.id));
+
+    const ids = ingredients.map((i) => i.canonicalIngredientId);
+    const derived = [...deriveRecipeAllergens(ids, infoMap)].sort();
+    const stored = [...(recipe.allergens ?? [])].sort();
+    if (JSON.stringify(derived) !== JSON.stringify(stored)) {
+      allergenInvariantBrott++;
+    }
+
+    if (recipe.updatedAt && new Date(recipe.updatedAt) >= sevenDaysAgo) {
+      const steps = await ctx.db
+        .select({ instructionSv: schema.recipeSteps.instructionSv })
+        .from(schema.recipeSteps)
+        .where(eq(schema.recipeSteps.recipeId, recipe.id));
+      if (requiresSafeCookingStep(ids) && !hasSafeCookingStep(steps)) {
+        foodSafetyLintAvvisade7d++;
+      }
+    }
+  }
+
+  const publicUnverified = await ctx.db
+    .select({ count: sql<number>`count(*)::int` })
+    .from(schema.recipes)
+    .where(
+      and(
+        eq(schema.recipes.status, "published"),
+        ne(schema.recipes.verificationStatus, "verified"),
+      ),
+    );
+  const overifieradeVisade = publicUnverified[0]?.count ?? 0;
+
+  await ctx.db.insert(schema.opsSafetyCanary).values({
+    allergenInvariantBrott,
+    overifieradeVisade,
+    foodSafetyLintAvvisade7d,
+  });
+
+  return { allergenInvariantBrott, overifieradeVisade, foodSafetyLintAvvisade7d };
+}

apps/worker/src/processors/scans.ts

@@ -1,5 +1,6 @@
 import { eq, sql } from "drizzle-orm";
-import { schema } from "@app/database";
+import { schema, trackProductAnalytics } from "@app/database";
+import { scanCompleted, scanFailed } from "@app/analytics";
 import type { AamosResult, AamosTaskType, DetectedItem } from "@app/ai-contracts";
 import type { WorkerContext } from "../context.js";
 import { getLocaleContext } from "../locale.js";
@@ -43,15 +44,17 @@ export async function processScanJob(ctx: WorkerContext, scanJobId: string): Pro
   );
 
   if (result.status === "failed" || result.output == null) {
+    const latencyMs = Date.now() - started;
     await ctx.db
       .update(schema.scanJobs)
       .set({
         status: "failed",
         error: result.error ?? "AI-analysen misslyckades. Försök igen eller registrera manuellt.",
-        latencyMs: Date.now() - started,
+        latencyMs,
         updatedAt: new Date(),
       })
       .where(eq(schema.scanJobs.id, scanJobId));
+    await recordScanFailed(ctx, job, { ...result, latencyMs });
     return;
   }
 
@@ -78,6 +81,8 @@ export async function processScanJob(ctx: WorkerContext, scanJobId: string): Pro
     })
     .where(eq(schema.scanJobs.id, scanJobId));
 
+  await recordScanCompleted(ctx, job, result);
+
   // Bokför verklig AI-kostnad/tokens utan PII (spec §45).
   await recordAiUsage(ctx, job.userId, result);
 
@@ -293,7 +298,11 @@ function tokenize(text: string): string[] {
 // AI-kostnadsbokföring utan PII.
 // ---------------------------------------------------------------------------
 
-async function recordAiUsage(ctx: WorkerContext, userId: string, result: AamosResult<AamosTaskType>): Promise<void> {
+async function recordAiUsage(
+  ctx: WorkerContext,
+  userId: string,
+  result: AamosResult<AamosTaskType>,
+): Promise<void> {
   const costUsd = result.costUsd ?? 0;
   const tokensIn = result.inputTokens ?? 0;
   const tokensOut = result.outputTokens ?? 0;
@@ -320,3 +329,51 @@ async function recordAiUsage(ctx: WorkerContext, userId: string, result: AamosRe
       },
     });
 }
+
+function classifyScanError(error?: string | null): string {
+  if (!error) return "unknown";
+  const lower = error.toLowerCase();
+  if (lower.includes("budget")) return "budget_exhausted";
+  if (lower.includes("timeout")) return "timeout";
+  if (lower.includes("kunde inte hämta bild")) return "image_fetch_failed";
+  if (lower.includes("matchar inte schema") || lower.includes("inte giltig json"))
+    return "parse_error";
+  if (lower.includes("inga items") || lower.includes("no items")) return "no_items_detected";
+  return "ai_provider_error";
+}
+
+async function recordScanCompleted(
+  ctx: WorkerContext,
+  job: { userId: string; householdId: string | null; scanType: string; jobType: string },
+  result: AamosResult<AamosTaskType>,
+): Promise<void> {
+  await trackProductAnalytics(ctx.db, job.userId, {
+    ...scanCompleted(),
+    householdId: job.householdId ?? undefined,
+    properties: {
+      scanType: job.scanType,
+      jobType: job.jobType,
+      latencyMs: result.latencyMs ?? null,
+      costUsd: result.costUsd ?? null,
+      modelVersion: result.modelVersion ?? null,
+      promptVersion: result.promptVersion ?? null,
+    },
+  });
+}
+
+async function recordScanFailed(
+  ctx: WorkerContext,
+  job: { userId: string; householdId: string | null; scanType: string; jobType: string },
+  result: AamosResult<AamosTaskType>,
+): Promise<void> {
+  await trackProductAnalytics(ctx.db, job.userId, {
+    ...scanFailed(),
+    householdId: job.householdId ?? undefined,
+    properties: {
+      scanType: job.scanType,
+      jobType: job.jobType,
+      errorCode: classifyScanError(result.error),
+      latencyMs: result.latencyMs ?? null,
+    },
+  });
+}

apps/worker/test/safety-canary.test.ts

@@ -0,0 +1,35 @@
+import "./setup-env.js";
+import { describe, it, expect, beforeAll, afterAll } from "vitest";
+import { createDatabase, schema } from "@app/database";
+import { processSafetyCanary } from "../src/processors/safety-canary.js";
+import type { WorkerContext } from "../src/context.js";
+
+const testDb = createDatabase(process.env.TEST_DATABASE_URL!);
+const ctx: WorkerContext = { db: testDb.db } as never;
+
+describe("RUN_SAFETY_CANARY", () => {
+  beforeAll(async () => {
+    await testDb.db.delete(schema.opsSafetyCanary);
+  });
+
+  afterAll(async () => {
+    await testDb.db.delete(schema.opsSafetyCanary);
+    await testDb.pool.end();
+  });
+
+  it("re-härleder allergener och skriver en canary-rad", async () => {
+    const result = await processSafetyCanary(ctx);
+
+    expect(typeof result.allergenInvariantBrott).toBe("number");
+    expect(typeof result.overifieradeVisade).toBe("number");
+    expect(result.allergenInvariantBrott).toBeGreaterThanOrEqual(0);
+
+    const latest = await testDb.db
+      .select()
+      .from(schema.opsSafetyCanary)
+      .orderBy(schema.opsSafetyCanary.occurredAt)
+      .limit(1);
+    expect(latest.length).toBe(1);
+    expect(latest[0]!.allergenInvariantBrott).toBe(result.allergenInvariantBrott);
+  });
+});

infrastructure/migrations/0023_ops_safety_canary.sql

@@ -0,0 +1,12 @@
+-- Safety canary table for /ops/v1/summary
+CREATE TABLE IF NOT EXISTS ops_safety_canary (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  occurred_at timestamptz NOT NULL DEFAULT now(),
+  allergen_invariant_brott integer NOT NULL DEFAULT 0,
+  overifierade_visade integer NOT NULL DEFAULT 0,
+  food_safety_lint_avvisade_7d integer,
+  computed_at timestamptz NOT NULL DEFAULT now()
+);
+
+CREATE INDEX IF NOT EXISTS ops_safety_canary_occurred_idx
+  ON ops_safety_canary (occurred_at DESC);

infrastructure/migrations/meta/_journal.json

@@ -155,6 +155,13 @@
       "when": 1786148500000,
       "tag": "0022_proactive_tip_consents",
       "breakpoints": true
+    },
+    {
+      "idx": 22,
+      "version": "7",
+      "when": 1786267200000,
+      "tag": "0023_ops_safety_canary",
+      "breakpoints": true
     }
   ]
-}
+}

packages/analytics/src/builders.ts

@@ -37,6 +37,7 @@ export const scanStarted = builder("scan_started");
 export const scanUploaded = builder("scan_uploaded");
 export const scanProcessingCompleted = builder("scan_processing_completed");
 export const scanProcessingFailed = builder("scan_processing_failed");
+export const scanFailed = builder("scan_failed");
 export const scanReviewOpened = builder("scan_review_opened");
 export const scanItemConfirmed = builder("scan_item_confirmed");
 export const scanItemCorrected = builder("scan_item_corrected");

packages/database/package.json

@@ -6,7 +6,9 @@
   "description": "Drizzle-schema, migrationer, seed och databasklient (separat databas, spec §52)",
   "exports": {
     ".": "./src/index.ts",
+    "./analytics": "./src/analytics.ts",
     "./client": "./src/client.ts",
+    "./ops-summary": "./src/ops-summary.ts",
     "./schema": "./src/schema/index.ts",
     "./seed": "./src/seed/index.ts"
   },
@@ -21,6 +23,7 @@
     "db:test-setup": "tsx src/migrate.ts --test && tsx src/seed/run.ts --test"
   },
   "dependencies": {
+    "@app/analytics": "workspace:*",
     "@app/nutrition-engine": "workspace:*",
     "@app/shared-types": "workspace:*",
     "dotenv": "^16.4.0",

packages/database/src/analytics.ts

@@ -0,0 +1,42 @@
+import { and, eq } from "drizzle-orm";
+import type { AnalyticsEvent } from "@app/analytics";
+import type { Database } from "./client.js";
+import { schema } from "./index.js";
+
+/**
+ * Track a product analytics event server-side if the user has opted in.
+ * Moved to @app/database so both API routes and workers can write events
+ * without depending on apps/api internals.
+ */
+export async function trackProductAnalytics(
+  db: Database,
+  userId: string,
+  event: AnalyticsEvent,
+): Promise<void> {
+  const optedIn = await db
+    .select({ status: schema.userConsents.status })
+    .from(schema.userConsents)
+    .where(
+      and(
+        eq(schema.userConsents.userId, userId),
+        eq(schema.userConsents.kind, "product_analytics"),
+      ),
+    )
+    .limit(1);
+  if (optedIn[0] && optedIn[0].status !== "granted") return;
+
+  await db.insert(schema.productAnalyticsEvents).values({
+    occurredAt: event.occurredAt ? new Date(event.occurredAt) : new Date(),
+    receivedAt: new Date(),
+    eventName: event.name,
+    anonymousId: event.anonymousId ?? null,
+    sessionId: event.sessionId ?? null,
+    userId,
+    householdId: event.householdId ?? null,
+    appVersion: event.appVersion ?? null,
+    platform: event.platform ?? null,
+    locale: event.locale ?? null,
+    experimentVariant: event.experimentVariant ?? null,
+    properties: event.properties ?? {},
+  });
+}

packages/database/src/index.ts

@@ -1,6 +1,7 @@
 export * from "./client.js";
 export * as schema from "./schema/index.js";
 export * from "./schema/index.js";
+export * from "./analytics.js";
 export * from "./analytics-gdpr.js";
 export * from "./gdpr-erasure.js";
 export * from "./release-gates.js";

packages/database/src/ops-summary.ts

@@ -0,0 +1,383 @@
+import { sql } from "drizzle-orm";
+import type {
+  OpsActivationBlock,
+  OpsAiScanBlock,
+  OpsEngagementBlock,
+  OpsPaymentBlock,
+  OpsQueueBlock,
+  OpsSafetyBlock,
+  OpsSummary,
+} from "@app/shared-types";
+import type { Database } from "./client.js";
+import { schema } from "./index.js";
+
+export interface OpsQueueSummary {
+  vantande: number;
+  aktiva: number;
+  misslyckade_24h: number;
+  aldsta_vantande_sek: number | null;
+  workers_ok: boolean;
+}
+
+export interface ComputeOpsSummaryOptions {
+  db: Database;
+  /** Gemini daily budget in USD (0 = disabled). */
+  budgetUsd: number;
+  /** Current daily spend in USD, from Redis budget store. */
+  dailySpendUsd?: number | null;
+  queueSummary?: OpsQueueSummary;
+}
+
+const MICROCENTS_PER_USD = 100_000_000;
+const ESTIMATED_SCAN_COST_USD = 0.0015;
+const ESTIMATED_SCAN_COST_MICROCENTS = Math.round(ESTIMATED_SCAN_COST_USD * MICROCENTS_PER_USD);
+
+function asNumber(value: unknown): number {
+  return Number(value ?? 0);
+}
+
+function safeDiv(numerator: number, denominator: number): number | null {
+  if (denominator === 0) return null;
+  return numerator / denominator;
+}
+
+function roundRate(value: number | null): number | null {
+  if (value === null || Number.isNaN(value)) return null;
+  return Math.round(value * 1_000_000) / 1_000_000;
+}
+
+async function countEvents(db: Database, name: string, hours: number): Promise<number> {
+  const result = await db.execute(sql`
+    SELECT count(*)::int AS n
+    FROM product_analytics_events
+    WHERE event_name = ${name}
+      AND occurred_at >= now() - make_interval(hours => ${hours})`);
+  const row = (Array.isArray(result) ? result[0] : result.rows[0]) as { n: number } | undefined;
+  return asNumber(row?.n);
+}
+
+async function aiScanBlock(
+  db: Database,
+  budgetUsd: number,
+  dailySpendUsd: number | null | undefined,
+): Promise<OpsAiScanBlock> {
+  const scans24h = await countEvents(db, "scan_completed", 24);
+  const scans7d = await countEvents(db, "scan_completed", 24 * 7);
+  const started24h = await countEvents(db, "scan_started", 24);
+  const failed24h = await countEvents(db, "scan_failed", 24);
+
+  const latency = await db.execute(sql`
+    SELECT
+      percentile_cont(0.5) WITHIN GROUP (ORDER BY (properties->>'latencyMs')::int) AS p50,
+      percentile_cont(0.95) WITHIN GROUP (ORDER BY (properties->>'latencyMs')::int) AS p95
+    FROM product_analytics_events
+    WHERE event_name = 'scan_completed'
+      AND occurred_at >= now() - interval '24 hours'
+      AND properties->>'latencyMs' IS NOT NULL
+  `);
+  const latencyRow = (Array.isArray(latency) ? latency[0] : latency.rows[0]) as
+    { p50: string | number | null; p95: string | number | null } | undefined;
+
+  const latestErrors = await db.execute(sql`
+    SELECT properties->>'errorCode' AS code, occurred_at AS tid
+    FROM product_analytics_events
+    WHERE event_name = 'scan_failed'
+      AND occurred_at >= now() - interval '24 hours'
+    ORDER BY occurred_at DESC
+    LIMIT 5
+  `);
+  const latestErrorsRows = (
+    Array.isArray(latestErrors) ? latestErrors : latestErrors.rows
+  ) as Array<{
+    code: string | null;
+    tid: string | Date;
+  }>;
+
+  const month = await db.execute(sql`
+    SELECT COALESCE(sum(ai_cost_usd_microcents), 0)::bigint AS total
+    FROM ai_usage_counters
+    WHERE month = to_char(now() AT TIME ZONE 'UTC', 'YYYY-MM')
+  `);
+  const monthRow = (Array.isArray(month) ? month[0] : month.rows[0]) as
+    { total: bigint | number } | undefined;
+  const monthlyCostMicrocents =
+    typeof monthRow?.total === "bigint" ? Number(monthRow.total) : asNumber(monthRow?.total);
+
+  const exact24h = await db.execute(sql`
+    SELECT COALESCE(sum(cost_usd), 0)::float AS total
+    FROM scan_jobs
+    WHERE cost_usd IS NOT NULL
+      AND updated_at >= now() - interval '24 hours'
+      AND status IN ('awaiting_confirmation', 'completed')
+  `);
+  const exact24hRow = (Array.isArray(exact24h) ? exact24h[0] : exact24h.rows[0]) as
+    { total: number } | undefined;
+  const exactCostUsd = asNumber(exact24hRow?.total);
+
+  let cost24hMicrocents: number | null = null;
+  let cost24hApprox = false;
+  if (exactCostUsd > 0) {
+    cost24hMicrocents = Math.round(exactCostUsd * MICROCENTS_PER_USD);
+  } else if (scans24h > 0) {
+    cost24hMicrocents = scans24h * ESTIMATED_SCAN_COST_MICROCENTS;
+    cost24hApprox = true;
+  }
+
+  let budgetAndel: number | null = null;
+  if (budgetUsd > 0 && dailySpendUsd != null && !Number.isNaN(dailySpendUsd)) {
+    budgetAndel = Math.min(1, dailySpendUsd / budgetUsd);
+  }
+
+  return {
+    scans_24h: scans24h,
+    scans_7d: scans7d,
+    lyckandegrad_24h: roundRate(safeDiv(scans24h, started24h)),
+    latens_p50_ms: latencyRow?.p50 != null ? Math.round(Number(latencyRow.p50)) : null,
+    latens_p95_ms: latencyRow?.p95 != null ? Math.round(Number(latencyRow.p95)) : null,
+    felfrekvens_24h: roundRate(safeDiv(failed24h, started24h)),
+    senaste_fel:
+      latestErrorsRows.length > 0
+        ? latestErrorsRows.map((r) => ({
+            kod: r.code,
+            tid: r.tid instanceof Date ? r.tid.toISOString() : String(r.tid),
+          }))
+        : null,
+    kostnad_usd_mikrocent_manad: monthlyCostMicrocents,
+    kostnad_usd_mikrocent_24h: cost24hMicrocents,
+    kostnad_usd_mikrocent_24h_uppskattad: cost24hApprox,
+    budget_andel: roundRate(budgetAndel),
+    as_of: new Date().toISOString(),
+  };
+}
+
+async function conversionWithin(
+  db: Database,
+  fromEvent: string,
+  toEvent: string,
+  cohortDays: number,
+  withinHours: number,
+): Promise<number | null> {
+  const result = await db.execute(sql`
+    WITH cohort AS (
+      SELECT DISTINCT user_id, occurred_at AS created_at
+      FROM product_analytics_events
+      WHERE event_name = ${fromEvent}
+        AND occurred_at >= now() - make_interval(days => ${cohortDays})
+        AND user_id IS NOT NULL
+    ),
+    converted AS (
+      SELECT DISTINCT c.user_id
+      FROM cohort c
+      INNER JOIN product_analytics_events e ON e.user_id = c.user_id
+      WHERE e.event_name = ${toEvent}
+        AND e.occurred_at >= c.created_at
+        AND e.occurred_at < c.created_at + make_interval(hours => ${withinHours})
+    )
+    SELECT
+      (SELECT count(*) FROM cohort) AS total,
+      (SELECT count(*) FROM converted) AS converted
+  `);
+  const row = (Array.isArray(result) ? result[0] : result.rows[0]) as
+    { total: number; converted: number } | undefined;
+  if (!row || asNumber(row.total) === 0) return null;
+  return asNumber(row.converted) / asNumber(row.total);
+}
+
+async function householdConversionWithin(
+  db: Database,
+  fromEvent: string,
+  toEvent: string,
+  cohortDays: number,
+): Promise<number | null> {
+  const result = await db.execute(sql`
+    WITH cohort AS (
+      SELECT DISTINCT household_id, occurred_at AS created_at
+      FROM product_analytics_events
+      WHERE event_name = ${fromEvent}
+        AND occurred_at >= now() - make_interval(days => ${cohortDays})
+        AND household_id IS NOT NULL
+    ),
+    converted AS (
+      SELECT DISTINCT c.household_id
+      FROM cohort c
+      INNER JOIN product_analytics_events e ON e.household_id = c.household_id
+      WHERE e.event_name = ${toEvent}
+        AND e.occurred_at >= c.created_at
+        AND e.occurred_at < c.created_at + make_interval(days => ${cohortDays})
+    )
+    SELECT
+      (SELECT count(*) FROM cohort) AS total,
+      (SELECT count(*) FROM converted) AS converted
+  `);
+  const row = (Array.isArray(result) ? result[0] : result.rows[0]) as
+    { total: number; converted: number } | undefined;
+  if (!row || asNumber(row.total) === 0) return null;
+  return asNumber(row.converted) / asNumber(row.total);
+}
+
+async function cohortRetention(db: Database, day: number): Promise<number | null> {
+  const result = await db.execute(sql`
+    WITH cohort AS (
+      SELECT DISTINCT user_id,
+             (occurred_at AT TIME ZONE 'UTC')::date AS cohort_date
+      FROM product_analytics_events
+      WHERE event_name = 'account_created'
+        AND occurred_at >= now() - interval '30 days'
+        AND user_id IS NOT NULL
+    ),
+    active AS (
+      SELECT DISTINCT c.user_id
+      FROM cohort c
+      INNER JOIN product_analytics_events e ON e.user_id = c.user_id
+      WHERE (e.occurred_at AT TIME ZONE 'UTC')::date = c.cohort_date + ${day}::int
+    )
+    SELECT
+      (SELECT count(DISTINCT user_id) FROM cohort) AS total,
+      (SELECT count(*) FROM active) AS active
+  `);
+  const row = (Array.isArray(result) ? result[0] : result.rows[0]) as
+    { total: number; active: number } | undefined;
+  if (!row || asNumber(row.total) === 0) return null;
+  return asNumber(row.active) / asNumber(row.total);
+}
+
+async function activationBlock(db: Database): Promise<OpsActivationBlock> {
+  const [scan24h, cook7d, householdSecond, d1, d7, d30] = await Promise.all([
+    conversionWithin(db, "account_created", "scan_completed", 7, 24),
+    conversionWithin(db, "account_created", "cooking_session_completed", 30, 24 * 7),
+    householdConversionWithin(db, "household_created", "second_member_first_action", 30),
+    cohortRetention(db, 1),
+    cohortRetention(db, 7),
+    cohortRetention(db, 30),
+  ]);
+
+  return {
+    scan_inom_24h_andel: roundRate(scan24h),
+    lagad_maltid_inom_7d_andel: roundRate(cook7d),
+    hushall_andra_medlem_aktiv_andel: roundRate(householdSecond),
+    retention_d1: roundRate(d1),
+    retention_d7: roundRate(d7),
+    retention_d30: roundRate(d30),
+  };
+}
+
+async function engagementBlock(db: Database): Promise<OpsEngagementBlock> {
+  const result = await db.execute(sql`
+    SELECT
+      count(*) FILTER (WHERE event_name = 'cooking_session_completed' AND occurred_at >= now() - interval '24 hours')::int AS c24,
+      count(*) FILTER (WHERE event_name = 'cooking_session_completed' AND occurred_at >= now() - interval '7 days')::int AS c7,
+      count(*) FILTER (WHERE event_name = 'recommendation_opened' AND occurred_at >= now() - interval '7 days')::int AS opened,
+      count(*) FILTER (WHERE event_name = 'recommendations_viewed' AND occurred_at >= now() - interval '7 days')::int AS viewed
+    FROM product_analytics_events
+  `);
+  const row = (Array.isArray(result) ? result[0] : result.rows[0]) as
+    { c24: number; c7: number; opened: number; viewed: number } | undefined;
+
+  const tips = await db.execute(sql`
+    SELECT count(*)::int AS n
+    FROM notifications
+    WHERE type = 'proactive_tip'
+      AND created_at >= now() - interval '24 hours'
+  `);
+  const tipsRow = (Array.isArray(tips) ? tips[0] : tips.rows[0]) as { n: number } | undefined;
+
+  return {
+    lagade_maltider_24h: asNumber(row?.c24),
+    lagade_maltider_7d: asNumber(row?.c7),
+    rek_ctr_7d: roundRate(safeDiv(asNumber(row?.opened), asNumber(row?.viewed))),
+    puffar_skickade_24h: asNumber(tipsRow?.n),
+    puffar_atgardsgrad_7d: null,
+  };
+}
+
+async function paymentBlock(db: Database): Promise<OpsPaymentBlock> {
+  const result = await db.execute(sql`
+    SELECT
+      count(*) FILTER (WHERE status = 'expired' OR (status != 'active' AND grace_period_expires_at < now()))::int AS failed,
+      count(*) FILTER (WHERE status = 'in_grace' OR (grace_period_expires_at IS NOT NULL AND grace_period_expires_at >= now() AND status != 'active'))::int AS grace
+    FROM subscriptions
+  `);
+  const row = (Array.isArray(result) ? result[0] : result.rows[0]) as
+    { failed: number; grace: number } | undefined;
+
+  const trials = await db.execute(sql`
+    SELECT count(*)::int AS n
+    FROM trials
+    WHERE ends_at >= now()
+      AND ends_at <= now() + interval '48 hours'
+  `);
+  const trialsRow = (Array.isArray(trials) ? trials[0] : trials.rows[0]) as
+    { n: number } | undefined;
+
+  const store = await db.execute(sql`
+    SELECT
+      count(*) FILTER (WHERE lower(notification_type) LIKE '%refund%')::int AS refunds,
+      count(*) FILTER (WHERE lower(notification_type) LIKE '%chargeback%' OR lower(notification_type) LIKE '%revoke%')::int AS chargebacks
+    FROM store_notifications
+    WHERE created_at >= now() - interval '7 days'
+  `);
+  const storeRow = (Array.isArray(store) ? store[0] : store.rows[0]) as
+    { refunds: number; chargebacks: number } | undefined;
+
+  return {
+    failed_nu: asNumber(row?.failed),
+    grace_period_nu: asNumber(row?.grace),
+    trials_utgar_48h: asNumber(trialsRow?.n),
+    aterbetalningar_7d: storeRow ? asNumber(storeRow.refunds) : null,
+    chargebacks_7d: storeRow ? asNumber(storeRow.chargebacks) : null,
+  };
+}
+
+function defaultQueueBlock(): OpsQueueBlock {
+  return {
+    vantande: 0,
+    aktiva: 0,
+    misslyckade_24h: 0,
+    aldsta_vantande_sek: null,
+    workers_ok: false,
+  };
+}
+
+async function safetyBlock(db: Database): Promise<OpsSafetyBlock> {
+  const result = await db
+    .select()
+    .from(schema.opsSafetyCanary)
+    .orderBy(sql`${schema.opsSafetyCanary.occurredAt} DESC`)
+    .limit(1);
+  const row = result[0];
+  if (!row) {
+    return {
+      allergen_invariant_brott: 0,
+      overifierade_visade: 0,
+      food_safety_lint_avvisade_7d: null,
+      senaste_kontroll: null,
+    };
+  }
+  return {
+    allergen_invariant_brott: row.allergenInvariantBrott,
+    overifierade_visade: row.overifieradeVisade,
+    food_safety_lint_avvisade_7d: row.foodSafetyLintAvvisade7d,
+    senaste_kontroll: row.computedAt.toISOString(),
+  };
+}
+
+export async function computeOpsSummary(options: ComputeOpsSummaryOptions): Promise<OpsSummary> {
+  const { db, budgetUsd, dailySpendUsd, queueSummary } = options;
+  const [ai, activation, engagement, payment, safety] = await Promise.all([
+    aiScanBlock(db, budgetUsd, dailySpendUsd),
+    activationBlock(db),
+    engagementBlock(db),
+    paymentBlock(db),
+    safetyBlock(db),
+  ]);
+
+  return {
+    ai_scan: ai,
+    aktivering: activation,
+    engagemang: engagement,
+    betalning: payment,
+    jobb: queueSummary ?? defaultQueueBlock(),
+    sakerhet: safety,
+    as_of: new Date().toISOString(),
+  };
+}

packages/database/src/schema/index.ts

@@ -18,5 +18,6 @@ export * from "./memory.js";
 export * from "./seasons.js";
 export * from "./subscriptions.js";
 export * from "./analytics.js";
+export * from "./ops.js";
 export * from "./platform.js";
 export * from "./releaseGates.js";

packages/database/src/schema/ops.ts

@@ -0,0 +1,17 @@
+import { integer, pgTable, timestamp, uuid } from "drizzle-orm/pg-core";
+
+/**
+ * Safety canary: hourly deterministic checks written by a worker job and
+ * read by the ops endpoint. The endpoint never runs heavy computations.
+ */
+export const opsSafetyCanary = pgTable("ops_safety_canary", {
+  id: uuid("id").primaryKey().defaultRandom(),
+  occurredAt: timestamp("occurred_at", { withTimezone: true }).notNull().defaultNow(),
+  /** Recipes where stored allergens differ from freshly derived allergens. */
+  allergenInvariantBrott: integer("allergen_invariant_brott").notNull().default(0),
+  /** Publicly visible recipes that are not verificationStatus=verified. */
+  overifieradeVisade: integer("overifierade_visade").notNull().default(0),
+  /** Recipes rejected by the food-safety lint in the last 7 days. */
+  foodSafetyLintAvvisade7d: integer("food_safety_lint_avvisade_7d"),
+  computedAt: timestamp("computed_at", { withTimezone: true }).notNull().defaultNow(),
+});

packages/shared-types/src/analytics.ts

@@ -29,6 +29,7 @@ export const ANALYTICS_INVENTORY_EVENT_NAMES = [
   "scan_uploaded",
   "scan_processing_completed",
   "scan_processing_failed",
+  "scan_failed",
   "scan_review_opened",
   "scan_item_confirmed",
   "scan_item_corrected",
@@ -129,7 +130,11 @@ export const FUNNELS = {
   cooking_to_updated_inventory: ["cooking_session_started", "cooking_session_completed"],
   activated_to_trial: ["cooking_session_completed", "trial_started"],
   trial_to_paid: ["trial_started", "subscription_started"],
-  single_to_two_members: ["household_invite_sent", "household_invite_accepted", "second_member_first_action"],
+  single_to_two_members: [
+    "household_invite_sent",
+    "household_invite_accepted",
+    "second_member_first_action",
+  ],
 } as const;
 
 export type FunnelName = keyof typeof FUNNELS;

packages/shared-types/src/index.ts

@@ -7,4 +7,5 @@ export * from "./locale.js";
 export * from "./money.js";
 export * from "./measurement.js";
 export * from "./analytics.js";
+export * from "./ops.js";
 export * from "./release-gates.js";

packages/shared-types/src/ops.ts

@@ -0,0 +1,64 @@
+export interface OpsAiScanBlock {
+  scans_24h: number;
+  scans_7d: number;
+  lyckandegrad_24h: number | null;
+  latens_p50_ms: number | null;
+  latens_p95_ms: number | null;
+  felfrekvens_24h: number | null;
+  senaste_fel: Array<{ kod: string | null; tid: string }> | null;
+  kostnad_usd_mikrocent_manad: number;
+  kostnad_usd_mikrocent_24h: number | null;
+  kostnad_usd_mikrocent_24h_uppskattad: boolean;
+  budget_andel: number | null;
+  as_of: string;
+}
+
+export interface OpsActivationBlock {
+  scan_inom_24h_andel: number | null;
+  lagad_maltid_inom_7d_andel: number | null;
+  hushall_andra_medlem_aktiv_andel: number | null;
+  retention_d1: number | null;
+  retention_d7: number | null;
+  retention_d30: number | null;
+}
+
+export interface OpsEngagementBlock {
+  lagade_maltider_24h: number;
+  lagade_maltider_7d: number;
+  rek_ctr_7d: number | null;
+  puffar_skickade_24h: number;
+  puffar_atgardsgrad_7d: number | null;
+}
+
+export interface OpsPaymentBlock {
+  failed_nu: number;
+  grace_period_nu: number;
+  trials_utgar_48h: number;
+  aterbetalningar_7d: number | null;
+  chargebacks_7d: number | null;
+}
+
+export interface OpsQueueBlock {
+  vantande: number;
+  aktiva: number;
+  misslyckade_24h: number;
+  aldsta_vantande_sek: number | null;
+  workers_ok: boolean;
+}
+
+export interface OpsSafetyBlock {
+  allergen_invariant_brott: number;
+  overifierade_visade: number;
+  food_safety_lint_avvisade_7d: number | null;
+  senaste_kontroll: string | null;
+}
+
+export interface OpsSummary {
+  ai_scan: OpsAiScanBlock;
+  aktivering: OpsActivationBlock;
+  engagemang: OpsEngagementBlock;
+  betalning: OpsPaymentBlock;
+  jobb: OpsQueueBlock;
+  sakerhet: OpsSafetyBlock;
+  as_of: string;
+}

pnpm-lock.yaml

@@ -266,6 +266,9 @@ importers:
       '@app/ai-contracts':
         specifier: workspace:*
         version: link:../../packages/ai-contracts
+      '@app/analytics':
+        specifier: workspace:*
+        version: link:../../packages/analytics
       '@app/database':
         specifier: workspace:*
         version: link:../../packages/database
@@ -342,6 +345,9 @@ importers:
 
   packages/database:
     dependencies:
+      '@app/analytics':
+        specifier: workspace:*
+        version: link:../analytics
       '@app/nutrition-engine':
         specifier: workspace:*
         version: link:../nutrition-engine