chore(release): v2.4.28 - Odin expense totals

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "app-ts",
-  "version": "2.4.27",
+  "version": "2.4.28",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "app-ts",
-      "version": "2.4.27",
+      "version": "2.4.28",
       "license": "ISC",
       "dependencies": {
         "@anthropic-ai/sdk": "^0.102.0",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "app-ts",
-  "version": "2.4.27",
+  "version": "2.4.28",
   "description": "",
   "main": "dist/server.js",
   "scripts": {

src/__tests__/ai-tools.test.ts

@@ -765,6 +765,34 @@ describe("ai-tools — employees, attendance detail, trips, work plan", () => {
     );
   });
 
+  it("get_document_totals: received_invoices sums gross + converts to CZK", async () => {
+    // invoices.view alone unlocks the received-invoices branch.
+    const res = await executeTool(
+      "get_document_totals",
+      { type: "received_invoices", month: 6, year: 2098 },
+      VIEWER_INVOICES,
+    );
+    expect(res.ok).toBe(true);
+    const r = res.result as {
+      period: string;
+      invoice_count: number;
+      totals: { currency: string; amount: number }[];
+      total_czk: number;
+    };
+    expect(r.period).toBe("6/2098");
+    expect(r.invoice_count).toBe(1);
+    expect(r.totals).toEqual([{ currency: "CZK", amount: 1210 }]);
+    expect(r.total_czk).toBe(1210); // CZK rows convert 1:1, no rate fetch
+
+    // orders.view alone cannot read expense totals.
+    const denied = await executeTool(
+      "get_document_totals",
+      { type: "received_invoices" },
+      { userId: 999999998, roleName: "viewer", permissions: ["orders.view"] },
+    );
+    expect(denied.ok).toBe(false);
+  });
+
   it("get_top_customers aggregates per customer across the whole table", async () => {
     const res = await executeTool(
       "get_top_customers",

src/services/ai-tools.ts

@@ -16,6 +16,7 @@ import {
   getWorkfund,
   getProjectReport,
 } from "./attendance.service";
+import { toCzk } from "./exchange-rates";
 import { resolveGrid, listPlanUsers } from "./plan.service";
 
 /**
@@ -1688,35 +1689,38 @@ const TOOLS: ToolSpec[] = [
   },
   {
     // Coarse gate any-of; the handler re-checks the exact permission per
-    // document type (offers vs orders families).
+    // document type (offers vs orders vs invoices families).
-    permission: ["offers.view", "orders.view"],
+    permission: ["offers.view", "orders.view", "invoices.view"],
     definition: {
       name: "get_document_totals",
       description:
-        "Součty hodnot dokumentů za CELÝ filtr (ne jen prvních 20 z listu!) po měnách, BEZ DPH. Typy: offers (nabídky), orders (objednávky přijaté), issued_orders (objednávky vydané). VŽDY použij tento nástroj místo sčítání řádků z list_* nástrojů, když je výsledků víc než 20.",
+        "Součty hodnot dokumentů za CELÝ filtr (ne jen prvních 20 z listu!) po měnách. Typy: offers (nabídky, bez DPH), orders (objednávky přijaté, bez DPH), issued_orders (objednávky vydané, bez DPH), received_invoices (přijaté faktury = VÝDAJE, včetně DPH, s přepočtem do CZK). VŽDY použij tento nástroj místo sčítání řádků z list_* nástrojů. Na dotazy 'kolik jsme utratili' použij received_invoices a/nebo issued_orders.",
       input_schema: {
         type: "object",
         properties: {
           type: {
             type: "string",
-            enum: ["offers", "orders", "issued_orders"],
+            enum: ["offers", "orders", "issued_orders", "received_invoices"],
-            description: "Typ dokumentů",
+            description:
+              "Typ dokumentů (received_invoices = přijaté faktury / výdaje, VČETNĚ DPH + přepočet do CZK)",
           },
           status: {
             type: "string",
-            description: "Filtr stavu (vynech pro všechny)",
+            description:
+              "Filtr stavu (vynech pro všechny; received_invoices: unpaid/paid)",
           },
           search: {
             type: "string",
-            description: "Hledání jako v list_* nástroji",
+            description:
+              "Hledání jako v list_* nástroji (ne received_invoices)",
           },
           month: {
             type: "number",
-            description: "Měsíc 1-12 (jen orders/issued_orders)",
+            description: "Měsíc 1-12 (ne offers)",
           },
           year: {
             type: "number",
-            description: "Rok (jen orders/issued_orders)",
+            description: "Rok (ne offers)",
           },
         },
         required: ["type"],
@@ -1766,6 +1770,59 @@ const TOOLS: ToolSpec[] = [
         const { totals } = await getOrderTotals(filters);
         return { type, period, totals, note: "Součty bez DPH, po měnách." };
       }
+      if (type === "received_invoices") {
+        if (!ctxCan(ctx, "invoices.view")) {
+          return { error: DENIED("přijaté faktury") };
+        }
+        // month/year are literal columns on received_invoices; gross sums
+        // per currency + CZK conversion mirror GET /received-invoices/stats.
+        const where: Record<string, unknown> = {};
+        if (month && year) {
+          where.month = month;
+          where.year = year;
+        } else if (year) {
+          where.year = year;
+        }
+        const status = str(input.status);
+        if (status === "unpaid" || status === "paid") where.status = status;
+        const rows = await prisma.received_invoices.findMany({
+          where,
+          select: { amount: true, currency: true },
+        });
+        const byCurrency: Record<string, number> = {};
+        for (const r of rows) {
+          const cur = r.currency || "CZK";
+          byCurrency[cur] = (byCurrency[cur] || 0) + (Number(r.amount) || 0);
+        }
+        const totals = Object.entries(byCurrency).map(([currency, amount]) => ({
+          currency,
+          amount: round2(amount),
+        }));
+        // CZK conversion mirrors the stats route: a row with an unknown
+        // currency is skipped (logged), never fails the whole sum.
+        let totalCzk = 0;
+        let skipped = 0;
+        for (const r of rows) {
+          try {
+            totalCzk += await toCzk(Number(r.amount) || 0, r.currency);
+          } catch (e) {
+            skipped += 1;
+            console.error(
+              `[ai-tools] toCzk failed for currency "${r.currency}"`,
+              e,
+            );
+          }
+        }
+        return {
+          type,
+          period: month && year ? `${month}/${year}` : year ? `${year}` : "vše",
+          invoice_count: rows.length,
+          totals,
+          total_czk: round2(totalCzk),
+          ...(skipped ? { czk_conversion_skipped_rows: skipped } : {}),
+          note: "Částky jsou VČETNĚ DPH (gross); total_czk je přepočet aktuálním kurzem.",
+        };
+      }
       if (type === "issued_orders") {
         if (!ctxCan(ctx, "orders.view")) {
           return { error: DENIED("objednávky vydané") };