Time Changes

Zeigt Rechnungsentwürfe eingeklammert als optionalen Einfluss in der Liquiditätsprognose an, ohne den eigentlichen Endstand zu verändern.

backend/db/migrations/0030_manual_statementallocations.sql

@@ -0,0 +1,10 @@
+ALTER TABLE "statementallocations" ALTER COLUMN "bs_id" DROP NOT NULL;
+ALTER TABLE "statementallocations" ADD COLUMN "manual_booking_date" text;
+ALTER TABLE "statementallocations" ADD COLUMN "contra_account" bigint;
+ALTER TABLE "statementallocations" ADD COLUMN "contra_ownaccount" uuid;
+ALTER TABLE "statementallocations" ADD COLUMN "contra_customer" bigint;
+ALTER TABLE "statementallocations" ADD COLUMN "contra_vendor" bigint;
+ALTER TABLE "statementallocations" ADD CONSTRAINT "statementallocations_contra_account_accounts_id_fk" FOREIGN KEY ("contra_account") REFERENCES "public"."accounts"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "statementallocations" ADD CONSTRAINT "statementallocations_contra_ownaccount_ownaccounts_id_fk" FOREIGN KEY ("contra_ownaccount") REFERENCES "public"."ownaccounts"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "statementallocations" ADD CONSTRAINT "statementallocations_contra_customer_customers_id_fk" FOREIGN KEY ("contra_customer") REFERENCES "public"."customers"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "statementallocations" ADD CONSTRAINT "statementallocations_contra_vendor_vendors_id_fk" FOREIGN KEY ("contra_vendor") REFERENCES "public"."vendors"("id") ON DELETE no action ON UPDATE no action;

backend/db/migrations/0031_manual_statementallocations_tax_key.sql

@@ -0,0 +1 @@
+ALTER TABLE "statementallocations" ADD COLUMN "datev_tax_key" text;

backend/db/migrations/0032_manual_statementallocations_invoice_side.sql

@@ -0,0 +1 @@
+ALTER TABLE "statementallocations" ADD COLUMN "manual_invoice_side" text;

backend/db/migrations/0033_costcentres_parent.sql

@@ -0,0 +1,2 @@
+ALTER TABLE "costcentres" ADD COLUMN "parent_costcentre" uuid;
+ALTER TABLE "costcentres" ADD CONSTRAINT "costcentres_parent_costcentre_costcentres_id_fk" FOREIGN KEY ("parent_costcentre") REFERENCES "public"."costcentres"("id") ON DELETE no action ON UPDATE no action;

backend/db/migrations/meta/_journal.json

@@ -211,6 +211,34 @@
       "when": 1776211200000,
       "tag": "0029_events_quick",
       "breakpoints": true
+    },
+    {
+      "idx": 30,
+      "version": "7",
+      "when": 1776297600000,
+      "tag": "0030_manual_statementallocations",
+      "breakpoints": true
+    },
+    {
+      "idx": 31,
+      "version": "7",
+      "when": 1776298200000,
+      "tag": "0031_manual_statementallocations_tax_key",
+      "breakpoints": true
+    },
+    {
+      "idx": 32,
+      "version": "7",
+      "when": 1776298800000,
+      "tag": "0032_manual_statementallocations_invoice_side",
+      "breakpoints": true
+    },
+    {
+      "idx": 33,
+      "version": "7",
+      "when": 1777003200000,
+      "tag": "0033_costcentres_parent",
+      "breakpoints": true
     }
   ]
 }

backend/db/schema/costcentres.ts

@@ -29,6 +29,8 @@ export const costcentres = pgTable("costcentres", {
     number: text("number").notNull(),
     name: text("name").notNull(),
 
+    parentCostcentre: uuid("parent_costcentre").references(() => costcentres.id),
+
     vehicle: bigint("vehicle", { mode: "number" }).references(() => vehicles.id),
 
     project: bigint("project", { mode: "number" }).references(() => projects.id),

backend/db/schema/statementallocations.ts

@@ -23,9 +23,7 @@ export const statementallocations = pgTable("statementallocations", {
     id: uuid("id").primaryKey().defaultRandom(),
 
     // foreign keys
-    bankstatement: integer("bs_id")
-        .notNull()
-        .references(() => bankstatements.id),
+    bankstatement: integer("bs_id").references(() => bankstatements.id),
 
     createddocument: integer("cd_id").references(() => createddocuments.id),
 
@@ -34,6 +32,7 @@ export const statementallocations = pgTable("statementallocations", {
     incominginvoice: bigint("ii_id", { mode: "number" }).references(
         () => incominginvoices.id
     ),
+    manualInvoiceSide: text("manual_invoice_side"),
 
     tenant: bigint("tenant", { mode: "number" })
         .notNull()
@@ -43,14 +42,23 @@ export const statementallocations = pgTable("statementallocations", {
         () => accounts.id
     ),
 
+    contraAccount: bigint("contra_account", { mode: "number" }).references(
+        () => accounts.id
+    ),
+
     created_at: timestamp("created_at", {
         withTimezone: false,
     }).defaultNow(),
 
     ownaccount: uuid("ownaccount").references(() => ownaccounts.id),
 
+    contraOwnaccount: uuid("contra_ownaccount").references(() => ownaccounts.id),
+
     description: text("description"),
 
+    manualBookingDate: text("manual_booking_date"),
+    datevTaxKey: text("datev_tax_key"),
+
     bookingMode: text("booking_mode").notNull().default("expense"),
     depreciationMonths: integer("depreciation_months"),
     depreciationStartDate: text("depreciation_start_date"),
@@ -65,6 +73,12 @@ export const statementallocations = pgTable("statementallocations", {
 
     vendor: bigint("vendor", { mode: "number" }).references(() => vendors.id),
 
+    contraCustomer: bigint("contra_customer", { mode: "number" }).references(
+        () => customers.id
+    ),
+
+    contraVendor: bigint("contra_vendor", { mode: "number" }).references(() => vendors.id),
+
     updated_at: timestamp("updated_at", { withTimezone: true }),
 
     updated_by: uuid("updated_by").references(() => authUsers.id),

backend/src/modules/time/derivetimespans.service.ts

@@ -9,12 +9,15 @@ export type DerivedSpan = {
     sourceEventIds: string[];
     status: SpanStatus;
     statusActorId?: string;
+    payload?: Record<string, any> | null;
+    description?: string;
 };
 
 type TimeEvent = {
     id: string;
     eventtype: string;
     eventtime: Date;
+    payload?: Record<string, any> | null;
 };
 
 // Liste aller faktischen Event-Typen, die die Zustandsmaschine beeinflussen
@@ -45,9 +48,17 @@ export function deriveTimeSpans(allValidEvents: TimeEvent[]): DerivedSpan[] {
     let currentStart: Date | null = null;
     let currentType: DerivedSpan["type"] | null = null;
     let sourceEventIds: string[] = [];
+    let currentPayload: Record<string, any> | null = null;
 
     const closeSpan = (end: Date) => {
         if (!currentStart || !currentType) return;
+        if (end.getTime() <= currentStart.getTime()) {
+            currentStart = null;
+            currentType = null;
+            sourceEventIds = [];
+            currentPayload = null;
+            return;
+        }
 
         spans.push({
             type: currentType,
@@ -55,12 +66,15 @@ export function deriveTimeSpans(allValidEvents: TimeEvent[]): DerivedSpan[] {
             endedAt: end,
             sourceEventIds: [...sourceEventIds],
             // Standardstatus ist "factual", wird später angereichert
-            status: "factual"
+            status: "factual",
+            payload: currentPayload,
+            description: currentPayload?.description || ""
         });
 
         currentStart = null;
         currentType = null;
         sourceEventIds = [];
+        currentPayload = null;
     };
 
     const closeOpenSpanAsRunning = () => {
@@ -72,12 +86,15 @@ export function deriveTimeSpans(allValidEvents: TimeEvent[]): DerivedSpan[] {
             endedAt: null,
             sourceEventIds: [...sourceEventIds],
             // Standardstatus ist "factual", wird später angereichert
-            status: "factual"
+            status: "factual",
+            payload: currentPayload,
+            description: currentPayload?.description || ""
         });
 
         currentStart = null;
         currentType = null;
         sourceEventIds = [];
+        currentPayload = null;
     };
 
     for (const event of events) {
@@ -96,6 +113,7 @@ export function deriveTimeSpans(allValidEvents: TimeEvent[]): DerivedSpan[] {
                 state = "WORKING";
                 currentStart = event.eventtime;
                 currentType = "work";
+                currentPayload = event.payload || null;
                 break;
 
             case "pause_start":
@@ -104,6 +122,7 @@ export function deriveTimeSpans(allValidEvents: TimeEvent[]): DerivedSpan[] {
                     state = "PAUSED";
                     currentStart = event.eventtime;
                     currentType = "pause";
+                    currentPayload = event.payload || null;
                 }
                 break;
 
@@ -113,6 +132,7 @@ export function deriveTimeSpans(allValidEvents: TimeEvent[]): DerivedSpan[] {
                     state = "WORKING";
                     currentStart = event.eventtime;
                     currentType = "work";
+                    currentPayload = event.payload || null;
                 }
                 break;
 
@@ -140,6 +160,7 @@ export function deriveTimeSpans(allValidEvents: TimeEvent[]): DerivedSpan[] {
                 state = "ABSENT";
                 currentStart = event.eventtime;
                 currentType = newType;
+                currentPayload = event.payload || null;
                 break;
 
             case "vacation_end":
@@ -162,4 +183,4 @@ export function deriveTimeSpans(allValidEvents: TimeEvent[]): DerivedSpan[] {
     }
 
     return spans;
-}
+}

backend/src/modules/time/loadvalidevents.service.ts

@@ -1,7 +1,7 @@
 // src/services/loadValidEvents.ts
 
 import { stafftimeevents } from "../../../db/schema";
-import {sql, and, eq, gte, lte, inArray} from "drizzle-orm";
+import {sql, and, eq, gte, lte, inArray, asc} from "drizzle-orm";
 import { FastifyInstance } from "fastify";
 
 export type TimeType = "work_start" | "work_end" | "pause_start" | "pause_end" | "sick_start" | "sick_end" | "vacation_start" | "vacation_end" | "ovetime_compensation_start" | "overtime_compensation_end";
@@ -12,11 +12,43 @@ export type TimeEvent = {
     id: string;
     eventtype: string;
     eventtime: Date;
-    actoruser_id: string;
+    actoruser_id?: string;
     related_event_id: string | null;
-    // Fügen Sie hier alle weiteren Felder hinzu, die Sie benötigen
+    payload?: Record<string, any> | null;
+    created_at?: Date | null;
 };
 
+const EVENT_TYPE_ORDER: Record<string, number> = {
+    auto_stop: 10,
+    work_end: 10,
+    pause_end: 10,
+    vacation_end: 10,
+    sick_end: 10,
+    overtime_compensation_end: 10,
+    work_start: 20,
+    pause_start: 20,
+    vacation_start: 20,
+    sick_start: 20,
+    overtime_compensation_start: 20,
+    submitted: 30,
+    approved: 30,
+    rejected: 30,
+    invalidated: 40,
+};
+
+export function compareTimeEvents(a: TimeEvent, b: TimeEvent) {
+    const eventTimeDiff = a.eventtime.getTime() - b.eventtime.getTime();
+    if (eventTimeDiff !== 0) return eventTimeDiff;
+
+    const typeOrderDiff = (EVENT_TYPE_ORDER[a.eventtype] ?? 999) - (EVENT_TYPE_ORDER[b.eventtype] ?? 999);
+    if (typeOrderDiff !== 0) return typeOrderDiff;
+
+    const createdAtDiff = (a.created_at?.getTime() ?? 0) - (b.created_at?.getTime() ?? 0);
+    if (createdAtDiff !== 0) return createdAtDiff;
+
+    return a.id.localeCompare(b.id);
+}
+
 export async function loadValidEvents(
     server: FastifyInstance,
     tenantId: number,
@@ -62,10 +94,9 @@ export async function loadValidEvents(
             )
         )
         .orderBy(
-            // Wichtig für die deriveTimeSpans Logik: Event-Zeit muss primär sein
-            baseEvents.eventtime,
-            baseEvents.created_at, // Wenn Eventtime identisch ist, das später erstellte zuerst
-            baseEvents.id
+            asc(baseEvents.eventtime),
+            asc(baseEvents.created_at),
+            asc(baseEvents.id)
         );
 
     // Mapping auf den sauberen TimeEvent Typ
@@ -73,8 +104,10 @@ export async function loadValidEvents(
         id: e.id,
         eventtype: e.eventtype,
         eventtime: e.eventtime,
-        // Fügen Sie hier alle weiteren benötigten Felder hinzu (z.B. metadata, actoruser_id)
-        // ...
+        actoruser_id: e.actoruser_id,
+        related_event_id: e.related_event_id,
+        payload: e.payload,
+        created_at: e.created_at,
     })) as TimeEvent[];
 }
 
@@ -99,7 +132,11 @@ export async function loadRelatedAdminEvents(server, eventIds) {
             )
         )
         // Muss nach Zeit sortiert sein, um den Status korrekt zu bestimmen!
-        .orderBy(stafftimeevents.eventtime);
+        .orderBy(
+            asc(stafftimeevents.eventtime),
+            asc(stafftimeevents.created_at),
+            asc(stafftimeevents.id)
+        );
 
-    return adminEvents;
-}
+    return adminEvents as TimeEvent[];
+}

backend/src/routes/banking.ts

@@ -11,10 +11,12 @@ import { DE_BANK_CODE_TO_BIC } from "../utils/deBankBics"
 import {
     bankrequisitions,
     bankstatements,
+    accounts,
     createddocuments,
     customers,
     entitybankaccounts,
     incominginvoices,
+    ownaccounts,
     statementallocations,
     vendors,
 } from "../../db/schema"
@@ -22,10 +24,71 @@ import {
 import {
     eq,
     and,
+    isNull,
+    aliasedTable,
 } from "drizzle-orm"
 
 
 export default async function bankingRoutes(server: FastifyInstance) {
+    const ContraAccounts = aliasedTable(accounts, "contra_accounts")
+    const ContraCustomers = aliasedTable(customers, "contra_customers")
+    const ContraVendors = aliasedTable(vendors, "contra_vendors")
+    const ContraOwnaccounts = aliasedTable(ownaccounts, "contra_ownaccounts")
+    const ManualInvoices = aliasedTable(incominginvoices, "manual_invoices")
+    const ManualInvoiceVendors = aliasedTable(vendors, "manual_invoice_vendors")
+
+    const normalizeManualSide = (payload: any, keys: string[]) =>
+        keys.filter((key) => payload[key] !== null && payload[key] !== undefined && payload[key] !== "")
+
+    const prepareStatementAllocationPayload = (payload: any) => {
+        const next = { ...payload }
+        const isManualBooking = !next.bankstatement
+
+        if (!isManualBooking) {
+            next.manualBookingDate = null
+            next.contraAccount = null
+            next.contraCustomer = null
+            next.contraVendor = null
+            next.contraOwnaccount = null
+            next.datevTaxKey = next.datevTaxKey ? String(next.datevTaxKey).trim() : null
+            next.manualInvoiceSide = null
+            return { data: next }
+        }
+
+        const debitKeys = ["account", "customer", "vendor", "ownaccount"]
+        const creditKeys = ["contraAccount", "contraCustomer", "contraVendor", "contraOwnaccount"]
+        const hasManualInvoice = next.incominginvoice !== null && next.incominginvoice !== undefined && next.incominginvoice !== ""
+        const debitSide = normalizeManualSide(next, debitKeys)
+        const creditSide = normalizeManualSide(next, creditKeys)
+
+        if (hasManualInvoice) {
+            if (next.manualInvoiceSide === "debit") debitSide.push("incominginvoice")
+            else if (next.manualInvoiceSide === "credit") creditSide.push("incominginvoice")
+            else return { error: "Für zugewiesene Eingangsbelege muss Soll oder Haben ausgewählt sein." }
+        } else {
+            next.manualInvoiceSide = null
+        }
+
+        if (!next.manualBookingDate || !dayjs(next.manualBookingDate).isValid()) {
+            return { error: "Für manuelle Buchungen ist ein gültiges Buchungsdatum erforderlich." }
+        }
+
+        if (!Number.isFinite(Number(next.amount)) || Number(next.amount) <= 0) {
+            return { error: "Für manuelle Buchungen muss der Betrag größer als 0 sein." }
+        }
+
+        if (debitSide.length !== 1 || creditSide.length !== 1) {
+            return { error: "Für manuelle Buchungen muss genau ein Soll- und ein Haben-Konto ausgewählt werden." }
+        }
+
+        next.amount = Math.abs(Number(next.amount))
+        next.bankstatement = null
+        next.manualBookingDate = dayjs(next.manualBookingDate).format("YYYY-MM-DD")
+        next.datevTaxKey = next.datevTaxKey ? String(next.datevTaxKey).trim() : null
+
+        return { data: next }
+    }
+
     const normalizeIban = (value?: string | null) =>
         String(value || "").replace(/\s+/g, "").toUpperCase()
 
@@ -677,6 +740,64 @@ export default async function bankingRoutes(server: FastifyInstance) {
         }
     })
 
+    // ------------------------------------------------------------------
+    // 📒 List Manual Statement Allocations
+    // ------------------------------------------------------------------
+    server.get("/banking/manual-bookings", async (req, reply) => {
+        try {
+            if (!req.user) return reply.code(401).send({ error: "Unauthorized" })
+
+            const rows = await server.db.select({
+                allocation: statementallocations,
+                account: accounts,
+                customer: customers,
+                vendor: vendors,
+                ownaccount: ownaccounts,
+                contraAccount: ContraAccounts,
+                contraCustomer: ContraCustomers,
+                contraVendor: ContraVendors,
+                contraOwnaccount: ContraOwnaccounts,
+                incominginvoice: ManualInvoices,
+                incominginvoiceVendor: ManualInvoiceVendors,
+            })
+                .from(statementallocations)
+                .leftJoin(accounts, eq(statementallocations.account, accounts.id))
+                .leftJoin(customers, eq(statementallocations.customer, customers.id))
+                .leftJoin(vendors, eq(statementallocations.vendor, vendors.id))
+                .leftJoin(ownaccounts, eq(statementallocations.ownaccount, ownaccounts.id))
+                .leftJoin(ContraAccounts, eq(statementallocations.contraAccount, ContraAccounts.id))
+                .leftJoin(ContraCustomers, eq(statementallocations.contraCustomer, ContraCustomers.id))
+                .leftJoin(ContraVendors, eq(statementallocations.contraVendor, ContraVendors.id))
+                .leftJoin(ContraOwnaccounts, eq(statementallocations.contraOwnaccount, ContraOwnaccounts.id))
+                .leftJoin(ManualInvoices, eq(statementallocations.incominginvoice, ManualInvoices.id))
+                .leftJoin(ManualInvoiceVendors, eq(ManualInvoices.vendor, ManualInvoiceVendors.id))
+                .where(and(
+                    eq(statementallocations.tenant, req.user.tenant_id),
+                    eq(statementallocations.archived, false),
+                    isNull(statementallocations.bankstatement)
+                ))
+
+            return reply.send(rows.map((row) => ({
+                ...row.allocation,
+                account: row.account,
+                customer: row.customer,
+                vendor: row.vendor,
+                ownaccount: row.ownaccount,
+                contraAccount: row.contraAccount,
+                contraCustomer: row.contraCustomer,
+                contraVendor: row.contraVendor,
+                contraOwnaccount: row.contraOwnaccount,
+                incominginvoice: row.incominginvoice ? {
+                    ...row.incominginvoice,
+                    vendor: row.incominginvoiceVendor,
+                } : null,
+            })))
+        } catch (err) {
+            console.error(err)
+            return reply.code(500).send({ error: "Failed to load manual bookings" })
+        }
+    })
+
 
     // ------------------------------------------------------------------
     // 💰 Create Statement Allocation
@@ -686,9 +807,11 @@ export default async function bankingRoutes(server: FastifyInstance) {
             if (!req.user) return reply.code(401).send({ error: "Unauthorized" })
 
             const { data: payload } = req.body as { data: any }
+            const prepared = prepareStatementAllocationPayload(payload)
+            if (prepared.error) return reply.code(400).send({ error: prepared.error })
 
             const inserted = await server.db.insert(statementallocations).values({
-                ...payload,
+                ...prepared.data,
                 tenant: req.user.tenant_id
             }).returning()
 
@@ -720,16 +843,18 @@ export default async function bankingRoutes(server: FastifyInstance) {
                 }
             }
 
-            await insertHistoryItem(server, {
-                entity: "bankstatements",
-                entityId: Number(createdRecord.bankstatement),
-                action: "created",
-                created_by: req.user.user_id,
-                tenant_id: req.user.tenant_id,
-                oldVal: null,
-                newVal: createdRecord,
-                text: "Buchung erstellt",
-            })
+            if (createdRecord.bankstatement) {
+                await insertHistoryItem(server, {
+                    entity: "bankstatements",
+                    entityId: Number(createdRecord.bankstatement),
+                    action: "created",
+                    created_by: req.user.user_id,
+                    tenant_id: req.user.tenant_id,
+                    oldVal: null,
+                    newVal: createdRecord,
+                    text: "Buchung erstellt",
+                })
+            }
 
             return reply.send(createdRecord)
 
@@ -763,16 +888,18 @@ export default async function bankingRoutes(server: FastifyInstance) {
                 .delete(statementallocations)
                 .where(eq(statementallocations.id, id))
 
-            await insertHistoryItem(server, {
-                entity: "bankstatements",
-                entityId: Number(old.bankstatement),
-                action: "deleted",
-                created_by: req.user.user_id,
-                tenant_id: req.user.tenant_id,
-                oldVal: old,
-                newVal: null,
-                text: "Buchung gelöscht",
-            })
+            if (old.bankstatement) {
+                await insertHistoryItem(server, {
+                    entity: "bankstatements",
+                    entityId: Number(old.bankstatement),
+                    action: "deleted",
+                    created_by: req.user.user_id,
+                    tenant_id: req.user.tenant_id,
+                    oldVal: old,
+                    newVal: null,
+                    text: "Buchung gelöscht",
+                })
+            }
 
             return reply.send({ success: true })
 

backend/src/routes/functions.ts

@@ -24,6 +24,7 @@ import {executeManualGeneration, finishManualGeneration} from "../modules/serial
 import { s3 } from "../utils/s3";
 import { secrets } from "../utils/secrets";
 import { storeExtractedTextForFile } from "../utils/documentText";
+import { generateLiquidityForecast } from "../utils/liquidityForecast";
 dayjs.extend(customParseFormat)
 dayjs.extend(isoWeek)
 dayjs.extend(isBetween)
@@ -306,6 +307,21 @@ export default async function functionRoutes(server: FastifyInstance) {
         await server.services.prepareIncomingInvoices.run(req.user.tenant_id)
     })
 
+    server.get('/functions/liquidity-forecast', async (req, reply) => {
+        const { ignoredRecurringKeys } = req.query as { ignoredRecurringKeys?: string }
+        const ignoredKeys = String(ignoredRecurringKeys || "")
+            .split(",")
+            .map((key) => key.trim())
+            .filter(Boolean)
+
+        try {
+            return await generateLiquidityForecast(server, req.user.tenant_id, ignoredKeys)
+        } catch (err) {
+            req.log.error(err)
+            return reply.code(500).send({ error: "Liquiditätsprognose konnte nicht erstellt werden." })
+        }
+    })
+
     server.post('/functions/services/backfillfiletext', async (req, reply) => {
         const tenantId = req.user.tenant_id
 

backend/src/routes/internal/time.ts

@@ -11,7 +11,7 @@ import {
     desc
 } from "drizzle-orm"
 import {stafftimeevents} from "../../../db/schema/staff_time_events";
-import {loadRelatedAdminEvents, loadValidEvents} from "../../modules/time/loadvalidevents.service";
+import {compareTimeEvents, loadRelatedAdminEvents, loadValidEvents} from "../../modules/time/loadvalidevents.service";
 import {deriveTimeSpans} from "../../modules/time/derivetimespans.service";
 import {buildTimeEvaluationFromSpans} from "../../modules/time/buildtimeevaluation.service";
 import {z} from "zod";
@@ -102,7 +102,7 @@ export default async function staffTimeRoutesInternal(server: FastifyInstance) {
             const combinedEvents = [
                 ...factualEvents,
                 ...relatedAdminEvents,
-            ].sort((a, b) => a.eventtime.getTime() - b.eventtime.getTime());
+            ].sort(compareTimeEvents);
 
             // SCHRITT 5: Spans ableiten
             const derivedSpans = deriveTimeSpans(combinedEvents);

backend/src/routes/resources/main.ts

@@ -11,7 +11,7 @@ import {
     sql,
 } from "drizzle-orm"
 
-import { authProfiles } from "../../../db/schema";
+import { authProfiles, costcentres } from "../../../db/schema";
 import { resourceConfig } from "../../utils/resource.config";
 import { useNextNumberRangeNumber } from "../../utils/functions";
 import { getHistoryEntityLabel, insertHistoryItem } from "../../utils/history";
@@ -260,6 +260,59 @@ function validateMemberPayload(payload: Record<string, any>) {
     return null
 }
 
+async function validateCostCentreParent(
+    server: FastifyInstance,
+    tenantId: number,
+    costCentreId: string | null,
+    parentCostcentreId: string | null
+) {
+    if (!parentCostcentreId) {
+        return null
+    }
+
+    const hierarchyRows = await server.db
+        .select({
+            id: costcentres.id,
+            parentCostcentre: costcentres.parentCostcentre,
+        })
+        .from(costcentres)
+        .where(eq(costcentres.tenant, tenantId))
+
+    const hierarchyMap = new Map(
+        hierarchyRows.map((row) => [row.id, row.parentCostcentre || null])
+    )
+
+    if (!hierarchyMap.has(parentCostcentreId)) {
+        return "Die übergeordnete Kostenstelle wurde nicht gefunden."
+    }
+
+    if (costCentreId && parentCostcentreId === costCentreId) {
+        return "Eine Kostenstelle kann nicht sich selbst als übergeordnete Kostenstelle haben."
+    }
+
+    if (!costCentreId) {
+        return null
+    }
+
+    let currentParentId: string | null = parentCostcentreId
+    const visited = new Set<string>()
+
+    while (currentParentId) {
+        if (currentParentId === costCentreId) {
+            return "Die ausgewählte übergeordnete Kostenstelle würde einen Zyklus erzeugen."
+        }
+
+        if (visited.has(currentParentId)) {
+            break
+        }
+
+        visited.add(currentParentId)
+        currentParentId = hierarchyMap.get(currentParentId) || null
+    }
+
+    return null
+}
+
 function maskIban(iban: string) {
     if (!iban) return ""
     const cleaned = iban.replace(/\s+/g, "")
@@ -730,6 +783,19 @@ export default async function resourceRoutes(server: FastifyInstance) {
                 createData = prepared.data!
             }
 
+            if (resource === "costcentres") {
+                const validationError = await validateCostCentreParent(
+                    server,
+                    req.user.tenant_id,
+                    null,
+                    createData.parentCostcentre || null
+                )
+
+                if (validationError) {
+                    return reply.code(400).send({ error: validationError })
+                }
+            }
+
             if (config.numberRangeHolder && !body[config.numberRangeHolder]) {
                 const numberRangeResource = resource === "members" ? "customers" : resource
                 const result = await useNextNumberRangeNumber(server, req.user.tenant_id, numberRangeResource)
@@ -836,6 +902,21 @@ export default async function resourceRoutes(server: FastifyInstance) {
                 }
             }
 
+            if (resource === "costcentres") {
+                const validationError = await validateCostCentreParent(
+                    server,
+                    tenantId,
+                    oldRecord.id,
+                    Object.prototype.hasOwnProperty.call(data, "parentCostcentre")
+                        ? data.parentCostcentre || null
+                        : oldRecord.parentCostcentre || null
+                )
+
+                if (validationError) {
+                    return reply.code(400).send({ error: validationError })
+                }
+            }
+
             Object.keys(data).forEach((key) => {
                 const value = data[key]
                 const shouldNormalize =

backend/src/routes/staff/time.ts

@@ -11,7 +11,7 @@ import {
     desc
 } from "drizzle-orm"
 import {stafftimeevents} from "../../../db/schema/staff_time_events";
-import {loadRelatedAdminEvents, loadValidEvents} from "../../modules/time/loadvalidevents.service";
+import {compareTimeEvents, loadRelatedAdminEvents, loadValidEvents} from "../../modules/time/loadvalidevents.service";
 import {deriveTimeSpans} from "../../modules/time/derivetimespans.service";
 import {buildTimeEvaluationFromSpans} from "../../modules/time/buildtimeevaluation.service";
 import {z} from "zod";
@@ -354,7 +354,7 @@ export default async function staffTimeRoutes(server: FastifyInstance) {
             const combinedEvents = [
                 ...factualEvents,
                 ...relatedAdminEvents,
-            ].sort((a, b) => a.eventtime.getTime() - b.eventtime.getTime());
+            ].sort(compareTimeEvents);
 
             // SCHRITT 5: Spans ableiten
             const derivedSpans = deriveTimeSpans(combinedEvents);
@@ -424,7 +424,7 @@ export default async function staffTimeRoutes(server: FastifyInstance) {
             const combinedEvents = [
                 ...factualEvents,
                 ...relatedAdminEvents,
-            ].sort((a, b) => a.eventtime.getTime() - b.eventtime.getTime());
+            ].sort(compareTimeEvents);
 
             // SCHRITT 4: Ableiten und Anreichern
             const derivedSpans = deriveTimeSpans(combinedEvents);
@@ -453,4 +453,4 @@ export default async function staffTimeRoutes(server: FastifyInstance) {
         }
     });
 
-}
+}

backend/src/utils/export/datev.ts

@@ -8,7 +8,7 @@ import { s3 } from "../s3";
 import { secrets } from "../secrets";
 
 // Drizzle Core Imports
-import { eq, and, inArray, gte, lte, asc, aliasedTable } from "drizzle-orm";
+import { eq, and, or, isNull, inArray, gte, lte, asc, aliasedTable } from "drizzle-orm";
 
 // Tabellen Imports (keine Relations nötig!)
 import {
@@ -136,6 +136,10 @@ export async function buildExportZip(
 
         const CdCustomer = aliasedTable(customers, "cd_customer");
         const IiVendor = aliasedTable(vendors, "ii_vendor");
+        const ContraAccount = aliasedTable(accounts, "contra_account");
+        const ContraVendor = aliasedTable(vendors, "contra_vendor");
+        const ContraCustomer = aliasedTable(customers, "contra_customer");
+        const ContraOwnaccount = aliasedTable(ownaccounts, "contra_ownaccount");
 
         const allocRaw = await server.db.select({
             allocation: statementallocations,
@@ -148,11 +152,15 @@ export async function buildExportZip(
             acc: accounts,
             direct_vend: vendors, // Direkte Zuordnung an Kreditor
             direct_cust: customers, // Direkte Zuordnung an Debitor
-            own: ownaccounts
+            own: ownaccounts,
+            contra_acc: ContraAccount,
+            contra_vend: ContraVendor,
+            contra_cust: ContraCustomer,
+            contra_own: ContraOwnaccount
         })
             .from(statementallocations)
-            // JOIN 1: Bankstatement (Pflicht, für Datum Filter)
-            .innerJoin(bankstatements, eq(statementallocations.bankstatement, bankstatements.id))
+            // JOIN 1: Bankstatement (optional, manuelle Buchungen haben keinen Bankumsatz)
+            .leftJoin(bankstatements, eq(statementallocations.bankstatement, bankstatements.id))
             // JOIN 2: Bankaccount (für DATEV Nummer)
             .leftJoin(bankaccounts, eq(bankstatements.account, bankaccounts.id))
 
@@ -169,13 +177,25 @@ export async function buildExportZip(
             .leftJoin(vendors, eq(statementallocations.vendor, vendors.id))
             .leftJoin(customers, eq(statementallocations.customer, customers.id))
             .leftJoin(ownaccounts, eq(statementallocations.ownaccount, ownaccounts.id))
+            .leftJoin(ContraAccount, eq(statementallocations.contraAccount, ContraAccount.id))
+            .leftJoin(ContraVendor, eq(statementallocations.contraVendor, ContraVendor.id))
+            .leftJoin(ContraCustomer, eq(statementallocations.contraCustomer, ContraCustomer.id))
+            .leftJoin(ContraOwnaccount, eq(statementallocations.contraOwnaccount, ContraOwnaccount.id))
 
             .where(and(
                 eq(statementallocations.tenant, tenantId),
                 eq(statementallocations.archived, false),
-                // Datum Filter direkt auf dem Bankstatement
-                gte(bankstatements.date, startDate),
-                lte(bankstatements.date, endDate)
+                or(
+                    and(
+                        gte(bankstatements.date, startDate),
+                        lte(bankstatements.date, endDate)
+                    ),
+                    and(
+                        isNull(statementallocations.bankstatement),
+                        gte(statementallocations.manualBookingDate, startDate),
+                        lte(statementallocations.manualBookingDate, endDate)
+                    )
+                )
             ));
 
         // Mapping: Wir bauen das komplexe Objekt nach, das die CSV Logik erwartet
@@ -196,7 +216,11 @@ export async function buildExportZip(
             account: r.acc,
             vendor: r.direct_vend,
             customer: r.direct_cust,
-            ownaccount: r.own
+            ownaccount: r.own,
+            contraAccount: r.contra_acc,
+            contraVendor: r.contra_vend,
+            contraCustomer: r.contra_cust,
+            contraOwnaccount: r.contra_own
         }));
 
         // --- D) Stammdaten Accounts ---
@@ -311,8 +335,42 @@ export async function buildExportZip(
         });
 
         // Bank
+        const getManualBookingSide = (alloc: any, side: "debit" | "credit") => {
+            const prefix = side === "credit" ? "contra" : "";
+            const account = side === "credit" ? alloc.contraAccount : alloc.account;
+            const vendor = side === "credit" ? alloc.contraVendor : alloc.vendor;
+            const customer = side === "credit" ? alloc.contraCustomer : alloc.customer;
+            const ownaccount = side === "credit" ? alloc.contraOwnaccount : alloc.ownaccount;
+            const incominginvoice = alloc.manualInvoiceSide === side ? alloc.incominginvoice : null;
+
+            if (account) return { number: account.number, name: account.label, type: "Sachkonto" };
+            if (vendor) return { number: vendor.vendorNumber, name: vendor.name, type: "Kreditor" };
+            if (customer) return { number: customer.customerNumber, name: customer.name, type: "Debitor" };
+            if (ownaccount) return { number: ownaccount.number, name: ownaccount.name, type: "Eigenes Konto" };
+            if (incominginvoice) {
+                return {
+                    number: incominginvoice.vendor?.vendorNumber || "",
+                    name: `${incominginvoice.reference || "Eingangsbeleg"} ${incominginvoice.vendor?.name || ""}`.trim(),
+                    type: "Eingangsbeleg",
+                    reference: incominginvoice.reference || "",
+                };
+            }
+            return { number: "", name: "", type: prefix };
+        };
+
         statementallocationsList.forEach(alloc => {
             const bs = alloc.bankstatement; // durch Mapping verfügbar
+
+            if(!bs && alloc.manualBookingDate) {
+                const debit = getManualBookingSide(alloc, "debit");
+                const credit = getManualBookingSide(alloc, "credit");
+                const dateManual = dayjs(alloc.manualBookingDate).format("DDMM");
+                const dateManualFull = dayjs(alloc.manualBookingDate).format("DD.MM.YYYY");
+                const belegnummer = debit.reference || credit.reference || "";
+                bookingLines.push(`${displayCurrency(alloc.amount,true)};"S";;;;;${debit.number};${credit.number};"${alloc.datevTaxKey || ""}";${dateManual};"${belegnummer}";;;"${`MB ${debit.number} an ${credit.number} ${escapeString(alloc.description)}`.substring(0,59)}";;;;;;;"Geschäftspartner";"${escapeString(debit.name || credit.name)}";"Kundennummer";"${debit.number}";"Belegnummer";"${belegnummer}";"Leistungsdatum";"${dateManualFull}";"Belegdatum";"${dateManualFull}";;;;;;;;;;"";;;;;;;;Manuelle-Buchung;${alloc.id};;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;0;;;;"";;;;;;`);
+                return;
+            }
+
             if(!bs) return;
 
             let shSelector = Math.sign(alloc.amount) === -1 ? "H" : "S";
@@ -425,4 +483,4 @@ export async function buildExportZip(
         console.error("DATEV Export Error:", error);
         throw error;
     }
-}
+}

backend/src/utils/liquidityForecast.ts

@@ -0,0 +1,839 @@
+import dayjs from "dayjs";
+import OpenAI from "openai";
+import { z } from "zod";
+import { zodResponseFormat } from "openai/helpers/zod";
+import { and, desc, eq, gte } from "drizzle-orm";
+import { FastifyInstance } from "fastify";
+import { createHash } from "node:crypto";
+
+import {
+    bankaccounts,
+    bankstatements,
+    createddocuments,
+    incominginvoices,
+    statementallocations,
+    tenants,
+} from "../../db/schema";
+import { secrets } from "./secrets";
+
+type ForecastEventSource = "open_createddocument" | "open_incominginvoice" | "recurring_bankstatement" | "draft_createddocument" | "tax_settlement" | "serial_template";
+
+type TaxEvaluationPeriod = "monthly" | "quarterly" | "yearly";
+
+type ForecastEvent = {
+    date: string;
+    amount: number;
+    label: string;
+    source: ForecastEventSource;
+    sourceId?: number | string | null;
+    recurringKey?: string;
+    confidence?: number;
+};
+
+type TaxBreakdown = {
+    net19: number;
+    tax19: number;
+    net7: number;
+    tax7: number;
+    net0: number;
+};
+
+type TaxForecastPeriod = {
+    key: string;
+    label: string;
+    range: string;
+    dueDate: string;
+    outputTax: number;
+    inputTax: number;
+    balance: number;
+    outputCount: number;
+    inputCount: number;
+};
+
+type RecurringCandidate = {
+    key?: string;
+    label: string;
+    amount: number;
+    interval: "weekly" | "monthly" | "quarterly" | "yearly";
+    nextDate: string;
+    confidence: number;
+    evidence: string;
+};
+
+const AiRecurringFormat = z.object({
+    candidates: z.array(z.object({
+        label: z.string(),
+        amount: z.number(),
+        interval: z.enum(["weekly", "monthly", "quarterly", "yearly"]),
+        nextDate: z.string(),
+        confidence: z.number().min(0).max(1),
+        evidence: z.string(),
+    })),
+});
+
+const FORECAST_DAYS = 90;
+const HISTORY_MONTHS = 12;
+
+const roundMoney = (value: number) => Number(Number(value || 0).toFixed(2));
+const createZeroTaxBreakdown = (): TaxBreakdown => ({
+    net19: 0,
+    tax19: 0,
+    net7: 0,
+    tax7: 0,
+    net0: 0,
+});
+
+const normalizeText = (value: unknown) => String(value || "")
+    .toLowerCase()
+    .replace(/[^a-z0-9äöüß]+/gi, " ")
+    .replace(/\s+/g, " ")
+    .trim();
+
+const normalizeTaxEvaluationPeriod = (value?: string | null): TaxEvaluationPeriod => {
+    if (value === "quarterly" || value === "yearly") return value;
+    return "monthly";
+};
+
+const isTaxFreeDocument = (taxType?: string | null) => {
+    return ["13b UStG", "19 UStG", "12.3 UStG"].includes(String(taxType || ""));
+};
+
+const getTaxEvaluationPeriodBounds = (
+    referenceDate: dayjs.ConfigType,
+    period: TaxEvaluationPeriod
+) => {
+    const base = dayjs(referenceDate);
+
+    if (period === "yearly") {
+        return {
+            start: base.startOf("year"),
+            end: base.endOf("year"),
+        };
+    }
+
+    if (period === "quarterly") {
+        const quarterStartMonth = Math.floor(base.month() / 3) * 3;
+        const start = base.month(quarterStartMonth).startOf("month");
+
+        return {
+            start,
+            end: start.add(2, "month").endOf("month"),
+        };
+    }
+
+    return {
+        start: base.startOf("month"),
+        end: base.endOf("month"),
+    };
+};
+
+const shiftTaxEvaluationPeriodStart = (
+    periodStart: dayjs.ConfigType,
+    period: TaxEvaluationPeriod,
+    offset: number
+) => {
+    const base = dayjs(periodStart);
+
+    if (period === "yearly") return base.add(offset, "year").startOf("year");
+    if (period === "quarterly") return base.add(offset * 3, "month").startOf("month");
+    return base.add(offset, "month").startOf("month");
+};
+
+const formatTaxEvaluationPeriodLabel = (
+    periodStart: dayjs.ConfigType,
+    period: TaxEvaluationPeriod
+) => {
+    const { start } = getTaxEvaluationPeriodBounds(periodStart, period);
+
+    if (period === "yearly") {
+        return start.format("YYYY");
+    }
+
+    if (period === "quarterly") {
+        return `Q${Math.floor(start.month() / 3) + 1} ${start.format("YYYY")}`;
+    }
+
+    return start.format("MMMM YYYY");
+};
+
+const formatTaxEvaluationPeriodRange = (
+    periodStart: dayjs.ConfigType,
+    period: TaxEvaluationPeriod
+) => {
+    const { start, end } = getTaxEvaluationPeriodBounds(periodStart, period);
+    return `${start.format("DD.MM.YYYY")} - ${end.format("DD.MM.YYYY")}`;
+};
+
+const getTaxSettlementDate = (periodEnd: dayjs.Dayjs) => {
+    return periodEnd.add(1, "month").date(10).startOf("day");
+};
+
+const getRecurringKey = (candidate: RecurringCandidate) => {
+    const rawKey = [
+        Math.sign(candidate.amount),
+        Math.round(Math.abs(candidate.amount) * 100),
+        normalizeText(candidate.label),
+        candidate.interval,
+    ].join("|");
+
+    return createHash("sha1").update(rawKey).digest("hex").slice(0, 16);
+};
+
+const addInterval = (date: dayjs.Dayjs, interval: RecurringCandidate["interval"]) => {
+    if (interval === "weekly") return date.add(1, "week");
+    if (interval === "quarterly") return date.add(3, "month");
+    if (interval === "yearly") return date.add(1, "year");
+    return date.add(1, "month");
+};
+
+const addSerialInterval = (date: dayjs.Dayjs, interval: string) => {
+    if (interval === "wöchentlich") return date.add(1, "week");
+    if (interval === "2 - wöchentlich") return date.add(2, "week");
+    if (interval === "vierteljährlich") return date.add(3, "month");
+    if (interval === "halbjährlich") return date.add(6, "month");
+    if (interval === "jährlich") return date.add(1, "year");
+    return date.add(1, "month");
+};
+
+const getStatementPartner = (statement: any) => {
+    return statement.amount < 0
+        ? statement.credName || statement.debName || statement.text || "Regelmäßige Ausgabe"
+        : statement.debName || statement.credName || statement.text || "Regelmäßige Einnahme";
+};
+
+const getCreatedDocumentGrossAmount = (document: any, allDocuments: any[] = []) => {
+    let totalNet = 0;
+    let totalTax = 0;
+
+    (document.rows || []).forEach((row: any) => {
+        if (["pagebreak", "title", "text"].includes(row.mode)) return;
+
+        const rowNet = Number(
+            (Number(row.quantity || 0) * Number(row.price || 0) * (1 - Number(row.discountPercent || 0) / 100)).toFixed(3)
+        );
+        const taxPercent = Number(row.taxPercent);
+
+        totalNet += rowNet;
+        totalTax += rowNet * (Number.isFinite(taxPercent) ? taxPercent : 0) / 100;
+    });
+
+    let advancePayments = 0;
+    (document.usedAdvanceInvoices || []).forEach((advanceInvoiceId: number) => {
+        const advanceInvoice = allDocuments.find((item) => item.id === advanceInvoiceId);
+        const advanceRow = advanceInvoice?.rows?.find((row: any) => row.advanceInvoiceData);
+        if (!advanceRow) return;
+
+        advancePayments += Number(advanceRow.price || 0) * ((100 + Number(advanceRow.taxPercent || 0)) / 100);
+    });
+
+    return roundMoney(Number(totalNet.toFixed(2)) + Number(totalTax.toFixed(2)) - advancePayments);
+};
+
+const getCreatedDocumentTaxBreakdown = (document: any): TaxBreakdown => {
+    const breakdown = createZeroTaxBreakdown();
+
+    if (!document || isTaxFreeDocument(document.taxType)) {
+        return breakdown;
+    }
+
+    (document.rows || []).forEach((row: any) => {
+        if (!row || ["pagebreak", "title", "text"].includes(row.mode)) return;
+
+        const quantity = Number(row.quantity || 0);
+        const price = Number(row.price || 0);
+        const discountPercent = Number(row.discountPercent || 0);
+        const taxPercent = Number(row.taxPercent || 0);
+        const net = Number((quantity * price * (1 - discountPercent / 100)).toFixed(2));
+
+        if (!Number.isFinite(net) || net === 0) return;
+
+        if (taxPercent === 19) {
+            breakdown.net19 += net;
+            breakdown.tax19 += Number((net * 0.19).toFixed(2));
+        } else if (taxPercent === 7) {
+            breakdown.net7 += net;
+            breakdown.tax7 += Number((net * 0.07).toFixed(2));
+        } else {
+            breakdown.net0 += net;
+        }
+    });
+
+    return {
+        net19: roundMoney(breakdown.net19),
+        tax19: roundMoney(breakdown.tax19),
+        net7: roundMoney(breakdown.net7),
+        tax7: roundMoney(breakdown.tax7),
+        net0: roundMoney(breakdown.net0),
+    };
+};
+
+const getIncomingInvoiceTaxBreakdown = (invoice: any): TaxBreakdown => {
+    const breakdown = createZeroTaxBreakdown();
+
+    (invoice?.accounts || []).forEach((account: any) => {
+        const taxType = String(account?.taxType || "");
+        const amountNet = Number(account?.amountNet || 0);
+        const amountTax = Number(account?.amountTax || 0);
+
+        if (taxType === "19") {
+            breakdown.net19 += amountNet;
+            breakdown.tax19 += amountTax;
+        } else if (taxType === "7") {
+            breakdown.net7 += amountNet;
+            breakdown.tax7 += amountTax;
+        } else {
+            breakdown.net0 += amountNet;
+        }
+    });
+
+    return {
+        net19: roundMoney(breakdown.net19),
+        tax19: roundMoney(breakdown.tax19),
+        net7: roundMoney(breakdown.net7),
+        tax7: roundMoney(breakdown.tax7),
+        net0: roundMoney(breakdown.net0),
+    };
+};
+
+const getIncomingInvoiceSignedAmount = (invoice: any) => {
+    const amount = (invoice.accounts || []).reduce((sum: number, account: any) => {
+        return sum + Number(account.amountNet || 0) + Number(account.amountTax || 0);
+    }, 0);
+
+    return roundMoney(invoice.expense === false ? amount : amount * -1);
+};
+
+const getRemainingSignedAmount = (signedAmount: number, allocatedAmount: number) => {
+    const remainingAbsolute = Math.max(0, Math.abs(Number(signedAmount || 0)) - Math.abs(Number(allocatedAmount || 0)));
+    if (remainingAbsolute <= 0.01) return 0;
+    return roundMoney(Math.sign(Number(signedAmount || 0)) * remainingAbsolute);
+};
+
+const findCancellationDocumentIds = (documents: any[]) => {
+    return new Set(
+        documents
+            .filter((document) => document.type === "cancellationInvoices" && document.state !== "Entwurf" && !document.archived)
+            .map((document) => typeof document.createddocument === "object" ? document.createddocument?.id : document.createddocument)
+            .filter(Boolean)
+    );
+};
+
+const inferInterval = (dates: dayjs.Dayjs[]): RecurringCandidate["interval"] | null => {
+    if (dates.length < 3) return null;
+
+    const gaps = dates
+        .slice(1)
+        .map((date, index) => date.diff(dates[index], "day"))
+        .filter((gap) => gap > 0);
+
+    const averageGap = gaps.reduce((sum, gap) => sum + gap, 0) / Math.max(gaps.length, 1);
+
+    if (averageGap >= 6 && averageGap <= 8) return "weekly";
+    if (averageGap >= 25 && averageGap <= 35) return "monthly";
+    if (averageGap >= 80 && averageGap <= 100) return "quarterly";
+    if (averageGap >= 340 && averageGap <= 390) return "yearly";
+
+    return null;
+};
+
+const detectRecurringHeuristically = (statements: any[]): RecurringCandidate[] => {
+    const groups = new Map<string, any[]>();
+
+    statements.forEach((statement) => {
+        const parsedDate = dayjs(statement.valueDate || statement.date);
+        if (!parsedDate.isValid() || Number(statement.amount || 0) >= 0) return;
+
+        const partner = normalizeText(getStatementPartner(statement));
+        const purpose = normalizeText(statement.text).split(" ").slice(0, 5).join(" ");
+        const amountBucket = Math.round(Number(statement.amount || 0) * 100);
+        const key = [Math.sign(amountBucket), Math.abs(amountBucket), partner || purpose].join("|");
+
+        if (!groups.has(key)) groups.set(key, []);
+        groups.get(key)!.push(statement);
+    });
+
+    return [...groups.values()]
+        .map((group) => {
+            const sorted = group
+                .map((statement) => ({ ...statement, parsedDate: dayjs(statement.valueDate || statement.date) }))
+                .sort((a, b) => a.parsedDate.valueOf() - b.parsedDate.valueOf());
+
+            const interval = inferInterval(sorted.map((statement) => statement.parsedDate));
+            if (!interval) return null;
+
+            let next = addInterval(sorted[sorted.length - 1].parsedDate, interval);
+            while (next.isBefore(dayjs(), "day")) {
+                next = addInterval(next, interval);
+            }
+
+            const amount = roundMoney(sorted.reduce((sum, statement) => sum + Number(statement.amount || 0), 0) / sorted.length);
+            const partner = getStatementPartner(sorted[sorted.length - 1]);
+
+            return {
+                label: partner,
+                amount,
+                interval,
+                nextDate: next.format("YYYY-MM-DD"),
+                confidence: Math.min(0.9, 0.55 + sorted.length * 0.08),
+                evidence: `${sorted.length} ähnliche Bankbewegungen erkannt`,
+            };
+        })
+        .filter(Boolean) as RecurringCandidate[];
+};
+
+const detectRecurringWithAi = async (server: FastifyInstance, statements: any[]): Promise<RecurringCandidate[]> => {
+    if (!secrets.OPENAI_API_KEY || statements.length < 6) return [];
+
+    const openai = new OpenAI({ apiKey: secrets.OPENAI_API_KEY });
+    const compactStatements = statements.slice(0, 220).map((statement) => ({
+        date: statement.valueDate || statement.date,
+        amount: roundMoney(Number(statement.amount || 0)),
+        partner: getStatementPartner(statement),
+        text: String(statement.text || "").slice(0, 160),
+    }));
+
+    try {
+        const completion = await openai.chat.completions.parse({
+            model: "gpt-4o",
+            store: true,
+            response_format: zodResponseFormat(AiRecurringFormat as any, "liquidity_recurring_transactions"),
+            messages: [
+                {
+                    role: "system",
+                    content: "Du erkennst wiederkehrende Bankbewegungen für eine Liquiditätsprognose. Gib nur Muster zurück, die durch die gelieferten Umsätze plausibel belegt sind.",
+                },
+                {
+                    role: "user",
+                    content: JSON.stringify({
+                        today: dayjs().format("YYYY-MM-DD"),
+                        horizonDays: FORECAST_DAYS,
+                        bankStatements: compactStatements,
+                        rules: [
+                            "amount ist aus Sicht des Bankkontos: negative Werte sind Auszahlungen, positive Werte Einzahlungen.",
+                            "nextDate muss in der Zukunft liegen.",
+                            "Nutze keine einmaligen oder unsicheren Bewegungen.",
+                        ],
+                    }),
+                },
+            ],
+        });
+
+        return (completion.choices[0].message.parsed?.candidates || [])
+            .filter((candidate) => dayjs(candidate.nextDate).isValid())
+            .filter((candidate) => Number(candidate.amount || 0) < 0)
+            .map((candidate) => ({
+                ...candidate,
+                amount: roundMoney(candidate.amount),
+                confidence: Math.max(0, Math.min(1, candidate.confidence)),
+            }));
+    } catch (error) {
+        server.log.warn("KI-Erkennung für regelmäßige Bankbewegungen konnte nicht ausgeführt werden.");
+        server.log.warn(error);
+        return [];
+    }
+};
+
+const mergeRecurringCandidates = (heuristic: RecurringCandidate[], ai: RecurringCandidate[]) => {
+    const merged = new Map<string, RecurringCandidate>();
+
+    [...heuristic, ...ai].forEach((candidate) => {
+        const key = [
+            Math.sign(candidate.amount),
+            Math.round(Math.abs(candidate.amount) * 100),
+            normalizeText(candidate.label).slice(0, 32),
+            candidate.interval,
+        ].join("|");
+        const existing = merged.get(key);
+
+        if (!existing || candidate.confidence > existing.confidence) {
+            merged.set(key, candidate);
+        }
+    });
+
+    return [...merged.values()]
+        .map((candidate) => ({
+            ...candidate,
+            key: getRecurringKey(candidate),
+        }))
+        .filter((candidate) => Number(candidate.amount || 0) < 0)
+        .filter((candidate) => Math.abs(candidate.amount) >= 1)
+        .sort((a, b) => a.nextDate.localeCompare(b.nextDate));
+};
+
+const expandRecurringEvents = (recurring: RecurringCandidate[], endDate: dayjs.Dayjs): ForecastEvent[] => {
+    const events: ForecastEvent[] = [];
+
+    recurring.forEach((candidate) => {
+        let date = dayjs(candidate.nextDate);
+        let guard = 0;
+
+        while (date.isValid() && !date.isAfter(endDate, "day") && guard < 40) {
+            events.push({
+                date: date.format("YYYY-MM-DD"),
+                amount: roundMoney(candidate.amount),
+                label: candidate.label,
+                source: "recurring_bankstatement",
+                recurringKey: candidate.key,
+                confidence: candidate.confidence,
+            });
+            date = addInterval(date, candidate.interval);
+            guard += 1;
+        }
+    });
+
+    return events;
+};
+
+const buildTaxForecastPeriods = (
+    documents: any[],
+    incomingInvoices: any[],
+    periodType: TaxEvaluationPeriod,
+    today: dayjs.Dayjs,
+    endDate: dayjs.Dayjs
+) => {
+    const currentBounds = getTaxEvaluationPeriodBounds(today, periodType);
+    const periods: TaxForecastPeriod[] = [];
+    let offset = 0;
+
+    while (offset < 12) {
+        const periodStart = shiftTaxEvaluationPeriodStart(currentBounds.start, periodType, offset);
+        const bounds = getTaxEvaluationPeriodBounds(periodStart, periodType);
+        const dueDate = getTaxSettlementDate(bounds.end);
+
+        if (dueDate.isAfter(endDate, "day")) break;
+
+        const outputDocs = documents.filter((document) => {
+            if (document?.state !== "Gebucht") return false;
+            if (!["invoices", "advanceInvoices", "cancellationInvoices"].includes(document?.type)) return false;
+
+            const date = dayjs(document.documentDate);
+            return date.isValid() && !date.isBefore(bounds.start, "day") && !date.isAfter(bounds.end, "day");
+        });
+
+        const inputDocs = incomingInvoices.filter((invoice) => {
+            if (invoice?.state !== "Gebucht" || !invoice?.date) return false;
+
+            const date = dayjs(invoice.date);
+            return date.isValid() && !date.isBefore(bounds.start, "day") && !date.isAfter(bounds.end, "day");
+        });
+
+        const outputTax = roundMoney(outputDocs.reduce((sum, document) => {
+            const breakdown = getCreatedDocumentTaxBreakdown(document);
+            return sum + breakdown.tax19 + breakdown.tax7;
+        }, 0));
+
+        const inputTax = roundMoney(inputDocs.reduce((sum, invoice) => {
+            const breakdown = getIncomingInvoiceTaxBreakdown(invoice);
+            return sum + breakdown.tax19 + breakdown.tax7;
+        }, 0));
+
+        const balance = roundMoney(outputTax - inputTax);
+
+        periods.push({
+            key: bounds.start.format("YYYY-MM-DD"),
+            label: formatTaxEvaluationPeriodLabel(bounds.start, periodType),
+            range: formatTaxEvaluationPeriodRange(bounds.start, periodType),
+            dueDate: dueDate.format("YYYY-MM-DD"),
+            outputTax,
+            inputTax,
+            balance,
+            outputCount: outputDocs.length,
+            inputCount: inputDocs.length,
+        });
+
+        offset += 1;
+    }
+
+    return periods;
+};
+
+const buildSerialTemplateEvents = (
+    documents: any[],
+    today: dayjs.Dayjs,
+    endDate: dayjs.Dayjs
+) => {
+    const events: ForecastEvent[] = [];
+
+    documents
+        .filter((document) => document.type === "serialInvoices")
+        .filter((document) => document.serialConfig?.active)
+        .forEach((document) => {
+            const firstExecution = dayjs(document.serialConfig?.firstExecution);
+            const executionUntil = dayjs(document.serialConfig?.executionUntil);
+
+            if (!firstExecution.isValid() || !executionUntil.isValid()) return;
+
+            const amount = getCreatedDocumentGrossAmount(document, documents);
+            if (amount <= 0.01) return;
+
+            let executionDate = firstExecution.startOf("day");
+            let guard = 0;
+
+            while (executionDate.isBefore(today, "day") && guard < 240) {
+                executionDate = addSerialInterval(executionDate, String(document.serialConfig?.intervall || ""));
+                guard += 1;
+            }
+
+            while (
+                executionDate.isValid()
+                && !executionDate.isAfter(executionUntil, "day")
+                && !executionDate.isAfter(endDate, "day")
+                && guard < 400
+            ) {
+                const dueDate = executionDate.add(Number(document.paymentDays || 0), "day");
+
+                events.push({
+                    date: dueDate.isBefore(today, "day") ? today.format("YYYY-MM-DD") : dueDate.format("YYYY-MM-DD"),
+                    amount,
+                    label: document.documentNumber || document.title || `Serienvorlage ${document.id}`,
+                    source: "serial_template",
+                    sourceId: document.id,
+                    confidence: 0.75,
+                });
+
+                executionDate = addSerialInterval(executionDate, String(document.serialConfig?.intervall || ""));
+                guard += 1;
+            }
+        });
+
+    return events.sort((a, b) => a.date.localeCompare(b.date));
+};
+
+export const generateLiquidityForecast = async (
+    server: FastifyInstance,
+    tenantId: number,
+    ignoredRecurringKeys: string[] = []
+) => {
+    const today = dayjs().startOf("day");
+    const endDate = today.add(FORECAST_DAYS, "day");
+    const historyStart = today.subtract(HISTORY_MONTHS, "month").format("YYYY-MM-DD");
+
+    const [accounts, statements, documents, incomingInvoices, allocations, tenantSettings] = await Promise.all([
+        server.db
+            .select()
+            .from(bankaccounts)
+            .where(and(eq(bankaccounts.tenant, tenantId), eq(bankaccounts.archived, false))),
+        server.db
+            .select()
+            .from(bankstatements)
+            .where(and(eq(bankstatements.tenant, tenantId), eq(bankstatements.archived, false), gte(bankstatements.valueDate, historyStart)))
+            .orderBy(desc(bankstatements.valueDate)),
+        server.db
+            .select()
+            .from(createddocuments)
+            .where(and(eq(createddocuments.tenant, tenantId), eq(createddocuments.archived, false))),
+        server.db
+            .select()
+            .from(incominginvoices)
+            .where(and(eq(incominginvoices.tenant, tenantId), eq(incominginvoices.archived, false))),
+        server.db
+            .select()
+            .from(statementallocations)
+            .where(and(eq(statementallocations.tenant, tenantId), eq(statementallocations.archived, false))),
+        server.db
+            .select({
+                taxEvaluationPeriod: tenants.taxEvaluationPeriod,
+            })
+            .from(tenants)
+            .where(eq(tenants.id, tenantId))
+            .limit(1),
+    ]);
+
+    const activeAccounts = accounts.filter((account) => !account.archived);
+    const activeStatements = statements.filter((statement) => !statement.archived);
+    const activeDocuments = documents.filter((document) => !document.archived);
+    const activeIncomingInvoices = incomingInvoices.filter((invoice) => !invoice.archived);
+    const activeDocumentIds = new Set(activeDocuments.map((document) => document.id));
+    const activeIncomingInvoiceIds = new Set(activeIncomingInvoices.map((invoice) => invoice.id));
+    const taxPeriodType = normalizeTaxEvaluationPeriod(tenantSettings[0]?.taxEvaluationPeriod);
+    const activeAllocations = allocations.filter((allocation) => {
+        if (allocation.archived) return false;
+        if (allocation.createddocument && !activeDocumentIds.has(allocation.createddocument)) return false;
+        if (allocation.incominginvoice && !activeIncomingInvoiceIds.has(allocation.incominginvoice)) return false;
+        return true;
+    });
+
+    const startingBalance = roundMoney(
+        activeAccounts
+            .filter((account) => !account.expired)
+            .reduce((sum, account) => sum + Number(account.balance || 0), 0)
+    );
+    const allocationByDocument = new Map<number, number>();
+    const allocationByIncomingInvoice = new Map<number, number>();
+
+    activeAllocations.forEach((allocation) => {
+        if (allocation.createddocument) {
+            allocationByDocument.set(
+                allocation.createddocument,
+                roundMoney((allocationByDocument.get(allocation.createddocument) || 0) + Number(allocation.amount || 0))
+            );
+        }
+
+        if (allocation.incominginvoice) {
+            allocationByIncomingInvoice.set(
+                allocation.incominginvoice,
+                roundMoney((allocationByIncomingInvoice.get(allocation.incominginvoice) || 0) + Number(allocation.amount || 0))
+            );
+        }
+    });
+
+    const cancelledDocumentIds = findCancellationDocumentIds(activeDocuments);
+    const openEvents: ForecastEvent[] = [];
+    const draftEvents: ForecastEvent[] = [];
+
+    activeDocuments
+        .filter((document) => ["invoices", "advanceInvoices"].includes(document.type))
+        .filter((document) => document.state === "Gebucht" && !cancelledDocumentIds.has(document.id))
+        .forEach((document) => {
+            const total = getCreatedDocumentGrossAmount(document, activeDocuments);
+            const openAmount = roundMoney(total - (allocationByDocument.get(document.id) || 0));
+            if (openAmount <= 0.01) return;
+
+            const dueDate = dayjs(document.documentDate).isValid()
+                ? dayjs(document.documentDate).add(Number(document.paymentDays || 0), "day")
+                : today;
+
+            openEvents.push({
+                date: dueDate.isBefore(today, "day") ? today.format("YYYY-MM-DD") : dueDate.format("YYYY-MM-DD"),
+                amount: openAmount,
+                label: document.documentNumber || document.title || `Ausgangsbeleg ${document.id}`,
+                source: "open_createddocument",
+                sourceId: document.id,
+                confidence: 1,
+            });
+        });
+
+    activeDocuments
+        .filter((document) => ["invoices", "advanceInvoices"].includes(document.type))
+        .filter((document) => document.state === "Entwurf" && !cancelledDocumentIds.has(document.id))
+        .forEach((document) => {
+            const total = getCreatedDocumentGrossAmount(document, activeDocuments);
+            if (total <= 0.01) return;
+
+            const dueDate = dayjs(document.documentDate).isValid()
+                ? dayjs(document.documentDate).add(Number(document.paymentDays || 0), "day")
+                : today;
+
+            draftEvents.push({
+                date: dueDate.isBefore(today, "day") ? today.format("YYYY-MM-DD") : dueDate.format("YYYY-MM-DD"),
+                amount: total,
+                label: document.documentNumber || document.title || `Rechnungsentwurf ${document.id}`,
+                source: "draft_createddocument",
+                sourceId: document.id,
+                confidence: 0.35,
+            });
+        });
+
+    activeIncomingInvoices
+        .filter((invoice) => invoice.state === "Gebucht" || invoice.state === "Vorbereitet")
+        .filter((invoice) => !invoice.paid)
+        .forEach((invoice) => {
+            const signedAmount = getIncomingInvoiceSignedAmount(invoice);
+            const openAmount = getRemainingSignedAmount(signedAmount, allocationByIncomingInvoice.get(invoice.id) || 0);
+            if (Math.abs(openAmount) <= 0.01) return;
+
+            const dueDate = dayjs(invoice.dueDate || invoice.date).isValid()
+                ? dayjs(invoice.dueDate || invoice.date)
+                : today;
+
+            openEvents.push({
+                date: dueDate.isBefore(today, "day") ? today.format("YYYY-MM-DD") : dueDate.format("YYYY-MM-DD"),
+                amount: openAmount,
+                label: invoice.reference || invoice.description || `Eingangsbeleg ${invoice.id}`,
+                source: "open_incominginvoice",
+                sourceId: invoice.id,
+                confidence: invoice.state === "Gebucht" ? 1 : 0.8,
+            });
+        });
+
+    const heuristicRecurring = detectRecurringHeuristically(activeStatements);
+    const aiRecurring = await detectRecurringWithAi(server, activeStatements);
+    const ignoredRecurringKeySet = new Set(ignoredRecurringKeys.filter(Boolean));
+    const recurring = mergeRecurringCandidates(heuristicRecurring, aiRecurring)
+        .filter((candidate) => !candidate.key || !ignoredRecurringKeySet.has(candidate.key));
+    const taxPeriods = buildTaxForecastPeriods(activeDocuments, activeIncomingInvoices, taxPeriodType, today, endDate);
+    const taxEvents: ForecastEvent[] = taxPeriods
+        .filter((period) => Math.abs(period.balance) > 0.01)
+        .map((period) => ({
+            date: period.dueDate,
+            amount: roundMoney(period.balance * -1),
+            label: `USt ${period.label}`,
+            source: "tax_settlement" as const,
+            sourceId: period.key,
+            confidence: 0.95,
+        }));
+    const serialTemplateEvents = buildSerialTemplateEvents(activeDocuments, today, endDate);
+    const events = [
+        ...openEvents,
+        ...taxEvents,
+        ...serialTemplateEvents,
+        ...expandRecurringEvents(recurring, endDate),
+    ].filter((event) => {
+        const date = dayjs(event.date);
+        return date.isValid() && !date.isAfter(endDate, "day");
+    });
+
+    const dailyEvents = new Map<string, ForecastEvent[]>();
+    events.forEach((event) => {
+        if (!dailyEvents.has(event.date)) dailyEvents.set(event.date, []);
+        dailyEvents.get(event.date)!.push(event);
+    });
+
+    let runningBalance = startingBalance;
+    const points = [];
+
+    for (let offset = 0; offset <= FORECAST_DAYS; offset += 1) {
+        const date = today.add(offset, "day").format("YYYY-MM-DD");
+        const dayEvents = dailyEvents.get(date) || [];
+        const income = roundMoney(dayEvents.filter((event) => event.amount > 0).reduce((sum, event) => sum + event.amount, 0));
+        const expense = roundMoney(dayEvents.filter((event) => event.amount < 0).reduce((sum, event) => sum + event.amount, 0));
+
+        runningBalance = roundMoney(runningBalance + income + expense);
+
+        points.push({
+            date,
+            balance: runningBalance,
+            income,
+            expense,
+            events: dayEvents.sort((a, b) => Math.abs(b.amount) - Math.abs(a.amount)),
+        });
+    }
+
+    const lowestPoint = points.reduce((lowest, point) => point.balance < lowest.balance ? point : lowest, points[0]);
+    const totalIncome = roundMoney(events.filter((event) => event.amount > 0).reduce((sum, event) => sum + event.amount, 0));
+    const totalExpense = roundMoney(events.filter((event) => event.amount < 0).reduce((sum, event) => sum + event.amount, 0));
+    const draftIncome = roundMoney(draftEvents.filter((event) => event.amount > 0).reduce((sum, event) => sum + event.amount, 0));
+
+    return {
+        generatedAt: new Date().toISOString(),
+        horizonDays: FORECAST_DAYS,
+        startingBalance,
+        endingBalance: points[points.length - 1]?.balance || startingBalance,
+        lowestBalance: lowestPoint?.balance || startingBalance,
+        lowestBalanceDate: lowestPoint?.date || today.format("YYYY-MM-DD"),
+        totalIncome,
+        totalExpense,
+        accounts: activeAccounts.map((account) => ({
+            id: account.id,
+            name: account.name,
+            iban: account.iban,
+            balance: roundMoney(Number(account.balance || 0)),
+            expired: account.expired,
+            syncedAt: account.syncedAt,
+        })),
+        recurring,
+        events: events.sort((a, b) => a.date.localeCompare(b.date)),
+        draftEvents: draftEvents.sort((a, b) => a.date.localeCompare(b.date)),
+        draftIncome,
+        tax: {
+            periodType: taxPeriodType,
+            periods: taxPeriods,
+            totalBalance: roundMoney(taxPeriods.reduce((sum, period) => sum + period.balance, 0)),
+        },
+        points,
+        ai: {
+            enabled: Boolean(secrets.OPENAI_API_KEY),
+            candidates: aiRecurring.length,
+        },
+    };
+};

backend/src/utils/resource.config.ts

@@ -164,9 +164,13 @@ export const resourceConfig = {
     costcentres: {
         table: costcentres,
         searchColumns: ["name","number","description"],
-        mtoLoad: ["vehicle","project","inventoryitem","branch"],
+        mtoLoad: ["parentCostcentre","vehicle","project","inventoryitem","branch"],
         numberRangeHolder: "number",
     },
+    parentCostcentre: {
+        table: costcentres,
+        searchColumns: ["name", "number", "description"],
+    },
     branches: {
         table: branches,
         searchColumns: ["name","number","description"],

docs-site/.gitignore

@@ -0,0 +1,3 @@
+node_modules
+.nuxt
+.output

docs-site/Dockerfile

@@ -1,8 +1,8 @@
 FROM node:20-alpine AS builder
 WORKDIR /app/docs-site
 
-COPY docs-site/package.json ./
-RUN npm install
+COPY docs-site/package.json docs-site/package-lock.json ./
+RUN npm ci
 
 COPY docs-site ./
 COPY docs /app/docs

docs-site/README.md

@@ -1,6 +1,6 @@
-# FEDEO Docs Site (Nuxt Content)
+# FEDEO Docs Site (Nuxt UI + Nuxt Content)
 
-Diese Docs-App basiert auf Nuxt Content und rendert die Inhalte aus dem Repository-Ordner `docs/`.
+Diese Docs-App nutzt den Standardstil des offiziellen Nuxt-UI-Docs-Templates und rendert Inhalte aus `docs/`.
 
 ## Lokale Entwicklung
 
@@ -11,20 +11,21 @@ npm install
 npm run dev
 ```
 
-Die App ist danach unter `http://localhost:3005` erreichbar.
+Danach ist die App unter `http://localhost:3005` erreichbar.
 
 ## Build
 
 ```bash
 npm run build
+npm run preview
 ```
 
 ## Production-Deploy
 
-Das Docker-Image startet einen Node-Server auf Port `3000`.
-In der Haupt-`docker-compose.yml` wird die App hinter Traefik unter `/docs` veröffentlicht.
+Das Docker-Image startet einen Nuxt Node-Server auf Port `3000`.
+In der Haupt-`docker-compose.yml` ist der Service hinter Traefik unter `/docs` veröffentlicht.
 
-## Content-Quelle
+## Content-Synchronisierung
 
 Vor `dev` und `build` wird automatisch synchronisiert:
 

docs-site/app.vue

@@ -1,3 +0,0 @@
-<template>
-  <NuxtPage />
-</template>

docs-site/app/app.config.ts

@@ -0,0 +1,56 @@
+export default defineAppConfig({
+  ui: {
+    colors: {
+      primary: 'green',
+      neutral: 'slate'
+    },
+    footer: {
+      slots: {
+        root: 'border-t border-default',
+        left: 'text-sm text-muted'
+      }
+    }
+  },
+  seo: {
+    siteName: 'FEDEO Bedienung'
+  },
+  header: {
+    title: 'FEDEO Bedienung',
+    to: '/bedienung',
+    search: true,
+    colorMode: true,
+    links: [
+      {
+        icon: 'i-simple-icons-github',
+        to: 'https://git.federspiel.tech/flfeders/FEDEO',
+        target: '_blank',
+        'aria-label': 'Repository'
+      }
+    ]
+  },
+  footer: {
+    credits: `Built with Nuxt UI • © ${new Date().getFullYear()} FEDEO`,
+    colorMode: false,
+    links: [
+      {
+        icon: 'i-simple-icons-github',
+        to: 'https://git.federspiel.tech/flfeders/FEDEO',
+        target: '_blank',
+        'aria-label': 'Repository'
+      }
+    ]
+  },
+  toc: {
+    title: 'Inhaltsverzeichnis',
+    bottom: {
+      title: 'Links',
+      links: [
+        {
+          icon: 'i-lucide-book-open',
+          label: 'Bedienung',
+          to: '/bedienung'
+        }
+      ]
+    }
+  }
+})

docs-site/app/app.vue

@@ -0,0 +1,44 @@
+<script setup lang="ts">
+const { seo } = useAppConfig()
+
+const { data: navigation } = await useAsyncData('navigation', () => queryCollectionNavigation('docs'))
+const { data: files } = useLazyAsyncData('search', () => queryCollectionSearchSections('docs'), {
+  server: false
+})
+
+useHead({
+  meta: [{ name: 'viewport', content: 'width=device-width, initial-scale=1' }],
+  htmlAttrs: { lang: 'de' }
+})
+
+useSeoMeta({
+  titleTemplate: `%s - ${seo?.siteName}`,
+  ogSiteName: seo?.siteName,
+  twitterCard: 'summary_large_image'
+})
+
+provide('navigation', navigation)
+</script>
+
+<template>
+  <UApp>
+    <NuxtLoadingIndicator />
+
+    <AppHeader />
+
+    <UMain>
+      <NuxtLayout>
+        <NuxtPage />
+      </NuxtLayout>
+    </UMain>
+
+    <AppFooter />
+
+    <ClientOnly>
+      <LazyUContentSearch
+        :files="files"
+        :navigation="navigation"
+      />
+    </ClientOnly>
+  </UApp>
+</template>

docs-site/app/assets/css/main.css

@@ -0,0 +1,25 @@
+@import "tailwindcss";
+@import "@nuxt/ui";
+
+@source "../../../content/**/*";
+
+@theme static {
+  --container-8xl: 90rem;
+  --font-sans: 'Public Sans', sans-serif;
+
+  --color-green-50: #EFFDF5;
+  --color-green-100: #D9FBE8;
+  --color-green-200: #B3F5D1;
+  --color-green-300: #75EDAE;
+  --color-green-400: #00DC82;
+  --color-green-500: #00C16A;
+  --color-green-600: #00A155;
+  --color-green-700: #007F45;
+  --color-green-800: #016538;
+  --color-green-900: #0A5331;
+  --color-green-950: #052E16;
+}
+
+:root {
+  --ui-container: var(--container-8xl);
+}

docs-site/app/components/AppFooter.vue

@@ -0,0 +1,23 @@
+<script setup lang="ts">
+const { footer } = useAppConfig()
+</script>
+
+<template>
+  <UFooter>
+    <template #left>
+      {{ footer.credits }}
+    </template>
+
+    <template #right>
+      <UColorModeButton v-if="footer?.colorMode" />
+
+      <template v-if="footer?.links">
+        <UButton
+          v-for="(link, index) of footer?.links"
+          :key="index"
+          v-bind="{ color: 'neutral', variant: 'ghost', ...link }"
+        />
+      </template>
+    </template>
+  </UFooter>
+</template>

docs-site/app/components/AppHeader.vue

@@ -0,0 +1,49 @@
+<script setup lang="ts">
+import type { ContentNavigationItem } from '@nuxt/content'
+
+const navigation = inject<Ref<ContentNavigationItem[]>>('navigation')
+const { header } = useAppConfig()
+</script>
+
+<template>
+  <UHeader
+    :ui="{ center: 'flex-1' }"
+    :to="header?.to || '/'"
+  >
+    <UContentSearchButton
+      v-if="header?.search"
+      :collapsed="false"
+      class="w-full"
+    />
+
+    <template #left>
+      <NuxtLink :to="header?.to || '/'">
+        <AppLogo class="w-auto h-6 shrink-0" />
+      </NuxtLink>
+    </template>
+
+    <template #right>
+      <UContentSearchButton
+        v-if="header?.search"
+        class="lg:hidden"
+      />
+
+      <UColorModeButton v-if="header?.colorMode" />
+
+      <template v-if="header?.links">
+        <UButton
+          v-for="(link, index) of header.links"
+          :key="index"
+          v-bind="{ color: 'neutral', variant: 'ghost', ...link }"
+        />
+      </template>
+    </template>
+
+    <template #body>
+      <UContentNavigation
+        highlight
+        :navigation="navigation"
+      />
+    </template>
+  </UHeader>
+</template>

docs-site/app/components/AppLogo.vue

@@ -0,0 +1,3 @@
+<template>
+  <span class="font-semibold text-primary">FEDEO Docs</span>
+</template>

docs-site/app/components/PageHeaderLinks.vue

@@ -0,0 +1,23 @@
+<script setup lang="ts">
+const route = useRoute()
+
+const repoBase = 'https://git.federspiel.tech/flfeders/FEDEO/src/branch/dev/docs'
+
+const sourceUrl = computed(() => {
+  if (route.path === '/') {
+    return `${repoBase}/README.md`
+  }
+  return `${repoBase}${route.path}.md`
+})
+</script>
+
+<template>
+  <UButton
+    color="neutral"
+    variant="outline"
+    icon="i-lucide-file-text"
+    label="Quellseite"
+    :to="sourceUrl"
+    target="_blank"
+  />
+</template>

docs-site/app/error.vue

@@ -0,0 +1,31 @@
+<script setup lang="ts">
+import type { NuxtError } from '#app'
+
+defineProps<{
+  error: NuxtError
+}>()
+
+const { data: navigation } = await useAsyncData('navigation', () => queryCollectionNavigation('docs'))
+const { data: files } = useLazyAsyncData('search', () => queryCollectionSearchSections('docs'), {
+  server: false
+})
+
+provide('navigation', navigation)
+</script>
+
+<template>
+  <UApp>
+    <AppHeader />
+
+    <UError :error="error" />
+
+    <AppFooter />
+
+    <ClientOnly>
+      <LazyUContentSearch
+        :files="files"
+        :navigation="navigation"
+      />
+    </ClientOnly>
+  </UApp>
+</template>

docs-site/app/layouts/docs.vue

@@ -0,0 +1,22 @@
+<script setup lang="ts">
+import type { ContentNavigationItem } from '@nuxt/content'
+
+const navigation = inject<Ref<ContentNavigationItem[]>>('navigation')
+</script>
+
+<template>
+  <UContainer>
+    <UPage>
+      <template #left>
+        <UPageAside>
+          <UContentNavigation
+            highlight
+            :navigation="navigation"
+          />
+        </UPageAside>
+      </template>
+
+      <slot />
+    </UPage>
+  </UContainer>
+</template>

docs-site/app/pages/[...slug].vue

@@ -0,0 +1,97 @@
+<script setup lang="ts">
+import type { ContentNavigationItem } from '@nuxt/content'
+import { findPageHeadline } from '@nuxt/content/utils'
+
+definePageMeta({
+  layout: 'docs'
+})
+
+const route = useRoute()
+const { toc } = useAppConfig()
+const navigation = inject<Ref<ContentNavigationItem[]>>('navigation')
+
+const { data: page } = await useAsyncData(route.path, () => queryCollection('docs').path(route.path).first())
+if (!page.value) {
+  throw createError({ statusCode: 404, statusMessage: 'Seite nicht gefunden', fatal: true })
+}
+
+const { data: surround } = await useAsyncData(`${route.path}-surround`, () => {
+  return queryCollectionItemSurroundings('docs', route.path, {
+    fields: ['description']
+  })
+})
+
+const title = page.value.seo?.title || page.value.title
+const description = page.value.seo?.description || page.value.description
+
+useSeoMeta({
+  title,
+  ogTitle: title,
+  description,
+  ogDescription: description
+})
+
+const headline = computed(() => findPageHeadline(navigation?.value, page.value?.path))
+const links = computed(() => [...(toc?.bottom?.links || [])].filter(Boolean))
+</script>
+
+<template>
+  <UPage v-if="page">
+    <UPageHeader
+      :title="page.title"
+      :description="page.description"
+      :headline="headline"
+    >
+      <template #links>
+        <UButton
+          v-for="(link, index) in page.links"
+          :key="index"
+          v-bind="link"
+        />
+
+        <PageHeaderLinks />
+      </template>
+    </UPageHeader>
+
+    <UPageBody>
+      <ContentRenderer
+        v-if="page"
+        :value="page"
+      />
+
+      <USeparator v-if="surround?.length" />
+
+      <UContentSurround :surround="surround" />
+    </UPageBody>
+
+    <template
+      v-if="page?.body?.toc?.links?.length"
+      #right
+    >
+      <UContentToc
+        :title="toc?.title"
+        :links="page.body?.toc?.links"
+      >
+        <template
+          v-if="toc?.bottom"
+          #bottom
+        >
+          <div
+            class="hidden lg:block space-y-6"
+            :class="{ 'mt-6!': page.body?.toc?.links?.length }"
+          >
+            <USeparator
+              v-if="page.body?.toc?.links?.length"
+              type="dashed"
+            />
+
+            <UPageLinks
+              :title="toc.bottom.title"
+              :links="links"
+            />
+          </div>
+        </template>
+      </UContentToc>
+    </template>
+  </UPage>
+</template>

docs-site/app/pages/index.vue

@@ -0,0 +1,7 @@
+<script setup lang="ts">
+await navigateTo('/bedienung', { redirectCode: 302 })
+</script>
+
+<template>
+  <div />
+</template>

docs-site/assets/css/main.css

@@ -1,106 +0,0 @@
-:root {
-  --bg: #f6f8f7;
-  --panel: #ffffff;
-  --text: #1f2937;
-  --muted: #5f6b7a;
-  --accent: #0b6e4f;
-  --line: #d8e0dc;
-}
-
-* {
-  box-sizing: border-box;
-}
-
-body {
-  margin: 0;
-  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
-  color: var(--text);
-  background: radial-gradient(circle at 10% 10%, #e7f2ed, transparent 35%), var(--bg);
-}
-
-.docs-layout {
-  display: grid;
-  grid-template-columns: 280px minmax(0, 1fr);
-  min-height: 100vh;
-}
-
-.docs-aside {
-  border-right: 1px solid var(--line);
-  background: var(--panel);
-  padding: 1rem;
-  position: sticky;
-  top: 0;
-  height: 100vh;
-  overflow: auto;
-}
-
-.docs-brand {
-  display: block;
-  font-weight: 700;
-  color: var(--accent);
-  text-decoration: none;
-  margin-bottom: 1rem;
-}
-
-.docs-sidebar ul {
-  list-style: none;
-  margin: 0;
-  padding: 0 0 0 0.8rem;
-}
-
-.docs-sidebar > ul {
-  padding-left: 0;
-}
-
-.docs-sidebar li {
-  margin: 0.3rem 0;
-}
-
-.docs-sidebar a {
-  color: var(--text);
-  text-decoration: none;
-}
-
-.docs-sidebar a.router-link-active {
-  color: var(--accent);
-  font-weight: 600;
-}
-
-.docs-main {
-  padding: 2rem;
-}
-
-.docs-article {
-  max-width: 900px;
-  background: var(--panel);
-  border: 1px solid var(--line);
-  border-radius: 14px;
-  padding: 2rem;
-}
-
-.docs-article h1,
-.docs-article h2,
-.docs-article h3 {
-  margin-top: 1.5rem;
-}
-
-@media (max-width: 900px) {
-  .docs-layout {
-    grid-template-columns: 1fr;
-  }
-
-  .docs-aside {
-    position: static;
-    height: auto;
-    border-right: none;
-    border-bottom: 1px solid var(--line);
-  }
-
-  .docs-main {
-    padding: 1rem;
-  }
-
-  .docs-article {
-    padding: 1rem;
-  }
-}

docs-site/components/DocsSidebar.vue

@@ -1,21 +0,0 @@
-<script setup lang="ts">
-interface NavItem {
-  title?: string
-  _path?: string
-  children?: NavItem[]
-}
-
-defineProps<{ items: NavItem[] }>()
-</script>
-
-<template>
-  <nav class="docs-sidebar">
-    <ul>
-      <li v-for="item in items" :key="item._path || item.title">
-        <NuxtLink v-if="item._path" :to="item._path">{{ item.title }}</NuxtLink>
-        <span v-else>{{ item.title }}</span>
-        <DocsSidebar v-if="item.children?.length" :items="item.children" />
-      </li>
-    </ul>
-  </nav>
-</template>

docs-site/content.config.ts

@@ -0,0 +1,18 @@
+import { defineCollection, defineContentConfig, z } from '@nuxt/content'
+
+export default defineContentConfig({
+  collections: {
+    docs: defineCollection({
+      type: 'page',
+      source: '**',
+      schema: z.object({
+        links: z.array(z.object({
+          label: z.string(),
+          icon: z.string(),
+          to: z.string(),
+          target: z.string().optional()
+        })).optional()
+      })
+    })
+  }
+})

docs-site/content/bedienung/ausgangsbelege.md

@@ -0,0 +1,42 @@
+# Ausgangsbelege erstellen und bearbeiten
+
+Diese Anleitung hilft dir beim Erstellen von Rechnungen, Angeboten, Lieferscheinen und ähnlichen Belegen.
+
+## Typischer Ablauf
+
+1. Neuen Beleg anlegen.
+2. Belegart wählen (z. B. Rechnung oder Angebot).
+3. Kunden- und Adressdaten prüfen.
+4. Positionen eintragen.
+5. Daten wie Belegdatum und Zahlungsziel prüfen.
+6. Beleg speichern und bei Bedarf buchen.
+
+## Wichtige Eingaben einfach erklärt
+
+- `Belegart`: Legt fest, welche Art von Dokument erstellt wird.
+- `Kunde`: Empfänger des Belegs.
+- `Ansprechpartner`: Person beim Kunden für Rückfragen.
+- `Adresse`: Zieladresse auf dem Dokument.
+- `Belegnummer`: Eindeutige Nummer zur Wiedererkennung.
+- `Belegdatum`: Offizielles Ausstellungsdatum.
+- `Liefer-/Leistungsdatum`: Zeitraum oder Datum der Leistung.
+- `Zahlungsziel`: Frist für den Zahlungseingang.
+- `Zahlungsart`: Überweisung oder Lastschrift.
+- `Positionen`: Leistungen oder Artikel mit Menge, Preis und Steuersatz.
+
+## Empfehlungen für fehlerfreie Belege
+
+- Vor dem Buchen immer Kunde, Datum und Belegnummer prüfen.
+- Bei Rechnungen Zahlungsziel und Zahlungsart kontrollieren.
+- Bei Zeiträumen Start- und Enddatum vollständig setzen.
+- Vorschau prüfen, bevor der Beleg verschickt wird.
+
+## Häufige Fragen
+
+### Warum kann ich nicht buchen?
+
+Meist fehlt eine Pflichtangabe wie Kunde, Briefpapier, Datum oder eine gültige Position.
+
+### Wann ist ein Beleg im Kundenportal sichtbar?
+
+Nur wenn die Freigabe aktiv ist und der Beleg nicht mehr im Entwurfsstatus steht.

docs-site/content/bedienung/bankportal.md

@@ -0,0 +1,41 @@
+# Bankportal nutzen
+
+Im Bankportal verbindest du Konten, prüfst Umsätze und unterstützt die Zuordnung zu Belegen.
+
+## Ziele im Bankportal
+
+- Kontobewegungen aktuell halten
+- Offene Zahlungsein- und -ausgänge schneller zuordnen
+- Buchhaltungsprozesse vorbereiten
+
+## Typischer Arbeitsablauf
+
+1. Kontoverbindung prüfen oder aktualisieren.
+2. Neue Umsätze abrufen.
+3. Offene Bewegungen sichten.
+4. Vorschläge zur Zuordnung prüfen.
+5. Passende Belege oder Konten zuweisen.
+6. Ergebnis kontrollieren.
+
+## Wichtige Bereiche
+
+- `Umsatzliste`: Zeigt alle importierten Bankbewegungen.
+- `Filter/Suche`: Hilft beim schnellen Finden einzelner Vorgänge.
+- `Vorschläge`: Automatische Zuordnungen zu Belegen oder Kategorien.
+- `Manuelle Zuordnung`: Falls kein passender Vorschlag vorhanden ist.
+
+## Gute Praxis
+
+- Regelmäßig abrufen, damit sich keine großen Rückstände bilden.
+- Unklare Buchungen zeitnah klären.
+- Bei wiederkehrenden Zahlungen auf konsistente Bezeichnung achten.
+
+## Häufige Probleme
+
+### Ein Umsatz wird nicht automatisch zugeordnet
+
+Prüfe Betrag, Datum, Verwendungszweck und ob ein passender Beleg im System vorhanden ist.
+
+### Es erscheinen doppelte oder fehlende Umsätze
+
+Kontoverbindung aktualisieren und den Zeitraum der Synchronisation prüfen.

docs-site/content/bedienung/index.md

@@ -0,0 +1,13 @@
+# Bedienung
+
+Diese Anleitung erklärt die wichtigsten Arbeitsabläufe in FEDEO in verständlicher, praxisnaher Form.
+
+## Bereiche
+
+- [Ausgangsbelege erstellen und bearbeiten](./ausgangsbelege.md)
+- [Serienrechnungen planen und ausführen](./serienrechnungen.md)
+- [Bankportal nutzen](./bankportal.md)
+
+## Für wen ist diese Anleitung?
+
+Für Anwenderinnen und Anwender, die mit FEDEO im Tagesgeschäft arbeiten und klare Schritt-für-Schritt-Hinweise benötigen.

docs-site/content/bedienung/serienrechnungen.md

@@ -0,0 +1,31 @@
+# Serienrechnungen planen und ausführen
+
+Mit Serienrechnungen kannst du wiederkehrende Abrechnungen automatisieren.
+
+## Wofür nutzt man Serienrechnungen?
+
+- Regelmäßige Leistungen (z. B. monatliche Betreuung)
+- Verträge mit festen Abständen
+- Einheitliche Abrechnung ohne manuelles Neuerstellen jedes Belegs
+
+## So legst du eine Serienrechnung an
+
+1. Neue Serienrechnung öffnen.
+2. Kunde, Leistungen und Preise eintragen.
+3. Intervall festlegen (z. B. monatlich, quartalsweise).
+4. Start- und Endzeitraum definieren.
+5. Vorlage aktivieren und speichern.
+
+## Manuelle Ausführung eines Laufs
+
+1. Serienrechnungsübersicht öffnen.
+2. Ausführungsdatum setzen.
+3. Gewünschte Vorlagen auswählen.
+4. Lauf starten.
+5. Ergebnis prüfen und ggf. abschließen.
+
+## Wichtige Hinweise
+
+- Das Ausführungsdatum wirkt sich auf den Leistungszeitraum aus.
+- Vor dem Lauf prüfen, ob alle Vorlagen aktiv und vollständig sind.
+- Bei ungewöhnlichen Ergebnissen zuerst Beträge und Intervalle der Vorlage prüfen.

docs-site/content/funktionen/backend-api.md

@@ -1,238 +0,0 @@
-# Backend API Funktionskatalog
-
-Automatisch generiert (deterministisch, ohne Zeitstempel).
-
-Hinweis: Diese Datei wird durch `docs/scripts/sync-funktionsdoku.mjs` erzeugt.
-
-## backend/src/routes/admin.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/admin/add-user-to-tenant` |
-| POST | `/admin/customers/:customerId/invite-portal-user` |
-| GET | `/admin/overview` |
-| POST | `/admin/tenants` |
-| PUT | `/admin/tenants/:tenant_id` |
-| GET | `/admin/user-tenants/:user_id` |
-| POST | `/admin/users` |
-| PUT | `/admin/users/:user_id` |
-| PUT | `/admin/users/:user_id/access` |
-
-## backend/src/routes/auth/auth-authenticated.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/auth/password/change` |
-| POST | `/auth/refresh` |
-
-## backend/src/routes/auth/auth.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/auth/login` |
-| POST | `/auth/logout` |
-| POST | `/auth/password/reset` |
-| POST | `/auth/register` |
-
-## backend/src/routes/auth/me.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/me` |
-
-## backend/src/routes/auth/user.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/user/:id` |
-| PUT | `/user/:id/profile` |
-
-## backend/src/routes/banking.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/banking/iban/:iban` |
-| GET | `/banking/institutions/:bic` |
-| GET | `/banking/link/:institutionid` |
-| GET | `/banking/requisitions/:reqId` |
-| POST | `/banking/statements` |
-| DELETE | `/banking/statements/:id` |
-| GET | `/banking/statements/:id/suggestions` |
-
-## backend/src/routes/devices/rfid.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/rfid/createevent/:terminal_id` |
-
-## backend/src/routes/emailAsUser.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/email/accounts/:id?` |
-| POST | `/email/accounts/:id?` |
-| POST | `/email/send` |
-
-## backend/src/routes/exports.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/exports` |
-| POST | `/exports/datev` |
-| POST | `/exports/sepa` |
-
-## backend/src/routes/files.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/files/:id?` |
-| POST | `/files/download/:id?` |
-| POST | `/files/presigned/:id?` |
-| POST | `/files/upload` |
-
-## backend/src/routes/functions.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/functions/changelog` |
-| GET | `/functions/check-zip/:zip` |
-| POST | `/functions/pdf/:type` |
-| POST | `/functions/serial/finish/:execution_id` |
-| POST | `/functions/serial/start` |
-| POST | `/functions/services/backfillfiletext` |
-| POST | `/functions/services/bankstatementsync` |
-| POST | `/functions/services/prepareincominginvoices` |
-| POST | `/functions/services/syncdokubox` |
-| GET | `/functions/timeevaluation/:user_id` |
-| GET | `/functions/usenextnumber/:numberrange` |
-| POST | `/print/label` |
-
-## backend/src/routes/health.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/ping` |
-
-## backend/src/routes/helpdesk.inbound.email.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/helpdesk/inbound-email` |
-
-## backend/src/routes/helpdesk.inbound.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/helpdesk/inbound/:public_token` |
-
-## backend/src/routes/helpdesk.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/helpdesk/channels` |
-| POST | `/helpdesk/contacts` |
-| GET | `/helpdesk/conversations` |
-| POST | `/helpdesk/conversations` |
-| GET | `/helpdesk/conversations/:id` |
-| GET | `/helpdesk/conversations/:id/messages` |
-| POST | `/helpdesk/conversations/:id/messages` |
-| POST | `/helpdesk/conversations/:id/reply` |
-| PATCH | `/helpdesk/conversations/:id/status` |
-
-## backend/src/routes/history.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/history` |
-
-## backend/src/routes/internal/auth.m2m.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/auth/m2m/token` |
-
-## backend/src/routes/internal/tenant.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/tenant/:id` |
-| GET | `/tenant/:id/profiles` |
-| GET | `/tenant/users` |
-
-## backend/src/routes/internal/time.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/staff/time/event` |
-| GET | `/staff/time/spans` |
-
-## backend/src/routes/notifications.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/notifications/trigger` |
-
-## backend/src/routes/profiles.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/profiles/:id` |
-| PUT | `/profiles/:id` |
-
-## backend/src/routes/publiclinks/publiclinks-authenticated.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/publiclinks` |
-
-## backend/src/routes/publiclinks/publiclinks-non-authenticated.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/workflows/context/:token` |
-| POST | `/workflows/submit/:token` |
-
-## backend/src/routes/resources/main.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/resource/:resource` |
-| POST | `/resource/:resource` |
-| PUT | `/resource/:resource/:id` |
-| GET | `/resource/:resource/:id/:no_relations?` |
-| GET | `/resource/:resource/paginated` |
-
-## backend/src/routes/resourcesSpecial.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/resource-special/:resource` |
-
-## backend/src/routes/staff/time.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/staff/time/approve` |
-| POST | `/staff/time/edit` |
-| GET | `/staff/time/evaluation` |
-| POST | `/staff/time/event` |
-| POST | `/staff/time/reject` |
-| GET | `/staff/time/spans` |
-| POST | `/staff/time/submit` |
-
-## backend/src/routes/tenant.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/tenant` |
-| GET | `/tenant/api-keys` |
-| POST | `/tenant/api-keys` |
-| DELETE | `/tenant/api-keys/:id` |
-| PATCH | `/tenant/api-keys/:id` |
-| PUT | `/tenant/numberrange/:numberrange` |
-| PUT | `/tenant/other/:id` |
-| GET | `/tenant/profiles` |
-| POST | `/tenant/switch` |
-| GET | `/tenant/users` |
-
-Gesamtzahl erkannter Endpunkte: **93**

docs-site/content/funktionen/frontend-web.md

@@ -1,70 +0,0 @@
-# Frontend Web Funktionskatalog
-
-Automatisch generiert (deterministisch, ohne Zeitstempel).
-
-Hinweis: Diese Datei wird durch `docs/scripts/sync-funktionsdoku.mjs` erzeugt.
-
-| Route (Nuxt) | Datei |
-|---|---|
-| `/` | `frontend/pages/index.client.vue` |
-| `/accounting/bwa` | `frontend/pages/accounting/bwa.vue` |
-| `/accounting/depreciation` | `frontend/pages/accounting/depreciation.vue` |
-| `/accounting/tax` | `frontend/pages/accounting/tax.vue` |
-| `/accounts` | `frontend/pages/accounts/index.vue` |
-| `/accounts/show/:id` | `frontend/pages/accounts/show/[id].vue` |
-| `/administration/tenants` | `frontend/pages/administration/tenants/index.vue` |
-| `/administration/tenants/:id` | `frontend/pages/administration/tenants/[id].vue` |
-| `/administration/users` | `frontend/pages/administration/users/index.vue` |
-| `/administration/users/:id` | `frontend/pages/administration/users/[id].vue` |
-| `/banking` | `frontend/pages/banking/index.vue` |
-| `/banking/statements/:mode/:id?` | `frontend/pages/banking/statements/[mode]/[[id]].vue` |
-| `/calendar/:mode` | `frontend/pages/calendar/[mode].vue` |
-| `/createdletters/:mode/:id?` | `frontend/pages/createdletters/[mode]/[[id]].vue` |
-| `/createDocument` | `frontend/pages/createDocument/index.vue` |
-| `/createDocument/edit/:id?` | `frontend/pages/createDocument/edit/[[id]].vue` |
-| `/createDocument/serialInvoice` | `frontend/pages/createDocument/serialInvoice.vue` |
-| `/createDocument/show/:id` | `frontend/pages/createDocument/show/[id].vue` |
-| `/customer-portal` | `frontend/pages/customer-portal.vue` |
-| `/email/new` | `frontend/pages/email/new.vue` |
-| `/export` | `frontend/pages/export/index.vue` |
-| `/export/create/sepa` | `frontend/pages/export/create/sepa.vue` |
-| `/files` | `frontend/pages/files/index.vue` |
-| `/forms` | `frontend/pages/forms.vue` |
-| `/helpdesk/:id?` | `frontend/pages/helpdesk/[[id]].vue` |
-| `/historyitems` | `frontend/pages/historyitems/index.vue` |
-| `/incomingInvoices` | `frontend/pages/incomingInvoices/index.vue` |
-| `/incomingInvoices/:mode/:id` | `frontend/pages/incomingInvoices/[mode]/[id].vue` |
-| `/login` | `frontend/pages/login.vue` |
-| `/organisation/plantafel` | `frontend/pages/organisation/plantafel.vue` |
-| `/password-change` | `frontend/pages/password-change.vue` |
-| `/password-reset` | `frontend/pages/password-reset.vue` |
-| `/projecttypes` | `frontend/pages/projecttypes/index.vue` |
-| `/projecttypes/:mode/:id?` | `frontend/pages/projecttypes/[mode]/[[id]].vue` |
-| `/roles` | `frontend/pages/roles/index.vue` |
-| `/roles/:mode/:id?` | `frontend/pages/roles/[mode]/[[id]].vue` |
-| `/settings` | `frontend/pages/settings/index.vue` |
-| `/settings/admin` | `frontend/pages/settings/admin.vue` |
-| `/settings/banking` | `frontend/pages/settings/banking/index.vue` |
-| `/settings/emailaccounts` | `frontend/pages/settings/emailaccounts/index.vue` |
-| `/settings/emailaccounts/:mode/:id?` | `frontend/pages/settings/emailaccounts/[mode]/[[id]].vue` |
-| `/settings/externalDevices` | `frontend/pages/settings/externalDevices.vue` |
-| `/settings/numberRanges` | `frontend/pages/settings/numberRanges.vue` |
-| `/settings/ownfields` | `frontend/pages/settings/ownfields.vue` |
-| `/settings/tenant` | `frontend/pages/settings/tenant.vue` |
-| `/settings/texttemplates` | `frontend/pages/settings/texttemplates.vue` |
-| `/staff/profiles` | `frontend/pages/staff/profiles/index.vue` |
-| `/staff/profiles/:id` | `frontend/pages/staff/profiles/[id].vue` |
-| `/staff/time` | `frontend/pages/staff/time/index.vue` |
-| `/staff/time/:id/evaluate` | `frontend/pages/staff/time/[id]/evaluate.vue` |
-| `/standardEntity/:type` | `frontend/pages/standardEntity/[type]/index.vue` |
-| `/standardEntity/:type/:mode/:id?` | `frontend/pages/standardEntity/[type]/[mode]/[[id]].vue` |
-| `/support` | `frontend/pages/support/index.vue` |
-| `/support/:id` | `frontend/pages/support/[id].vue` |
-| `/support/create` | `frontend/pages/support/create.vue` |
-| `/tasks` | `frontend/pages/tasks/index.vue` |
-| `/tasks/:mode/:id?` | `frontend/pages/tasks/[mode]/[[id]].vue` |
-| `/test` | `frontend/pages/test.vue` |
-| `/wiki/:id?` | `frontend/pages/wiki/[[id]].vue` |
-| `/workflows/:token` | `frontend/pages/workflows/[token].vue` |
-
-Gesamtzahl erkannter Web-Routen: **60**

docs-site/content/funktionen/index.md

@@ -1,23 +0,0 @@
-# Funktionen
-
-Diese Sektion dokumentiert alle Funktionen der FEDEO-Software in drei Ebenen:
-
-- Fachliche Übersicht: `uebersicht.md`
-- Technischer API-Katalog: `backend-api.md`
-- Technischer Web-Katalog: `frontend-web.md`
-- Technischer Mobile-Katalog: `mobile-app.md`
-
-## Empfohlene Lesereihenfolge
-
-1. `uebersicht.md`
-2. `backend-api.md`
-3. `frontend-web.md`
-4. `mobile-app.md`
-
-## Aktualisierung
-
-Die technischen Kataloge werden mit folgendem Befehl aktualisiert:
-
-```bash
-node docs/scripts/sync-funktionsdoku.mjs
-```

docs-site/content/funktionen/mobile-app.md

@@ -1,29 +0,0 @@
-# Mobile App Funktionskatalog
-
-Automatisch generiert (deterministisch, ohne Zeitstempel).
-
-Hinweis: Diese Datei wird durch `docs/scripts/sync-funktionsdoku.mjs` erzeugt.
-
-| Route (Expo Router) | Datei |
-|---|---|
-| `/` | `mobile/app/index.tsx` |
-| `/(tabs)` | `mobile/app/(tabs)/index.tsx` |
-| `/(tabs)/explore` | `mobile/app/(tabs)/explore.tsx` |
-| `/(tabs)/projects` | `mobile/app/(tabs)/projects.tsx` |
-| `/(tabs)/tasks` | `mobile/app/(tabs)/tasks.tsx` |
-| `/(tabs)/time` | `mobile/app/(tabs)/time.tsx` |
-| `/login` | `mobile/app/login.tsx` |
-| `/modal` | `mobile/app/modal.tsx` |
-| `/more/account` | `mobile/app/more/account.tsx` |
-| `/more/customer/:id` | `mobile/app/more/customer/[id].tsx` |
-| `/more/customers` | `mobile/app/more/customers.tsx` |
-| `/more/inventory` | `mobile/app/more/inventory.tsx` |
-| `/more/nimbot` | `mobile/app/more/nimbot.tsx` |
-| `/more/plant/:id` | `mobile/app/more/plant/[id].tsx` |
-| `/more/plants` | `mobile/app/more/plants.tsx` |
-| `/more/settings` | `mobile/app/more/settings.tsx` |
-| `/more/wiki` | `mobile/app/more/wiki.tsx` |
-| `/project/:id` | `mobile/app/project/[id].tsx` |
-| `/tenant-select` | `mobile/app/tenant-select.tsx` |
-
-Gesamtzahl erkannter Mobile-Screens: **19**

docs-site/content/funktionen/uebersicht.md

@@ -1,70 +0,0 @@
-# Funktionsübersicht
-
-## Zielbild
-
-FEDEO besteht funktional aus drei zentralen Schichten:
-
-- Backend-API (Geschäftslogik, Daten, Integrationen)
-- Web-Frontend (administrative und operative Arbeitsoberfläche)
-- Mobile-App (mobile Nutzung für operative Prozesse)
-
-Die technische Detailauflistung wird automatisiert erzeugt:
-
-- [Backend-API](./backend-api.md)
-- [Frontend Web](./frontend-web.md)
-- [Mobile-App](./mobile-app.md)
-
-## Funktionsbereiche
-
-### 1) Authentifizierung und Mandantenfähigkeit
-
-- Login, Session, Nutzerkontext
-- Rollen, Rechte, Profile
-- Mandantenbezogene Datenabgrenzung
-
-### 2) Stammdaten und Ressourcen
-
-- Kunden, Kontakte, Projekte, Teams
-- Materialien, Leistungen, Fahrzeuge, Standorte
-- Erweiterbare Standard-Entitäten
-
-### 3) Operative Prozesse
-
-- Aufgabenmanagement
-- Zeiterfassung und Zeitauswertung
-- Dokumentenerstellung und Ablage
-- Verlauf/Historie
-
-### 4) Finanz- und Abrechnungsfunktionen
-
-- Buchhaltungssichten
-- Bankdaten und Zuordnungen
-- Exporte (z. B. DATEV/SEPA)
-- Rechnungskontexte
-
-### 5) Kommunikation und Service
-
-- Helpdesk und Nachrichten
-- Benachrichtigungen
-- E-Mail-bezogene Prozesse
-
-### 6) Wissensmanagement
-
-- Wiki-Seiten
-- Strukturierte Inhalte für internes Wissen
-
-### 7) Geräteschnittstellen und Integrationen
-
-- RFID-/Geräteendpunkte
-- S3-Dateispeicher
-- Mail- und externe API-Integrationen
-
-## Dokumentationsprinzip
-
-- Fachliche Beschreibung in dieser Datei
-- Technische Vollständigkeit in den automatisch erzeugten Katalogen
-- Änderungsnachweis über die Doku-Versionierung
-
-## Pflegehinweis
-
-Wenn Funktionen hinzugefügt, umbenannt oder entfernt werden, ist die technische Dokumentation immer per Skript zu aktualisieren und zu committen.

docs-site/content/index.md

@@ -1,46 +1,7 @@
-# FEDEO Funktionsdokumentation
+# Bedienungsanleitung
 
-Diese Dokumentation bildet alle Funktionen der Software zentral ab und ist für die Nutzung in der Nuxt-Content-Docs-Homepage vorbereitet.
+Diese Dokumentation unterstützt dich bei der täglichen Nutzung von FEDEO.
 
-## Ziel
+## Einstieg
 
-- Vollständige Übersicht über Funktionen in Backend, Web-Frontend und Mobile-App
-- Nachvollziehbare Versionierung der Doku
-- Einfache Aktualisierung bei Funktionsänderungen
-
-## Struktur
-
-- `docs/funktionen/uebersicht.md`: Fachliche Gesamtübersicht der Bereiche
-- `docs/funktionen/backend-api.md`: Automatisch erzeugte API-Funktionsliste
-- `docs/funktionen/frontend-web.md`: Automatisch erzeugte Seiten-/Funktionsliste des Web-Frontends
-- `docs/funktionen/mobile-app.md`: Automatisch erzeugte Screens-/Funktionsliste der Mobile-App
-- `docs/versionen/docs-versionen.md`: Versionierung der Dokumentation
-- `docs/wartung/dokumentationsprozess.md`: Prozess, damit die Doku dauerhaft aktuell bleibt
-- `docs/scripts/sync-funktionsdoku.mjs`: Skript zur automatischen Aktualisierung
-
-## Aktualisierung bei Funktionsänderungen
-
-Bei jeder Funktionsänderung bitte ausführen:
-
-```bash
-node docs/scripts/sync-funktionsdoku.mjs
-```
-
-Danach:
-
-1. Änderungen in `docs/funktionen/*.md` prüfen
-2. Falls nötig fachliche Texte in `docs/funktionen/uebersicht.md` ergänzen
-3. Eintrag in `docs/versionen/docs-versionen.md` ergänzen
-4. Alles gemeinsam committen
-
-## Verwendung mit Nuxt Content
-
-Empfohlene Vorgehensweise:
-
-1. `docs/` in das Content-Verzeichnis übernehmen (oder per Sync einbinden)
-2. Navigation anhand der Ordner `funktionen`, `wartung`, `versionen` aufbauen
-3. `backend-api.md`, `frontend-web.md`, `mobile-app.md` als referenzierende Funktionskataloge einbinden
-
-## Hinweis
-
-Die Dateien `backend-api.md`, `frontend-web.md` und `mobile-app.md` werden automatisch generiert. Manuelle Änderungen in diesen Dateien werden bei der nächsten Synchronisation überschrieben.
+- [Bedienung](./bedienung/README.md)

docs-site/content/versionen/docs-versionen.md

@@ -1,25 +0,0 @@
-# Doku-Versionen
-
-## Version 0.1.0 (2026-04-21)
-
-- Grundstruktur der vollständigen Funktionsdokumentation erstellt
-- Automatische Erzeugung für Backend-API, Frontend-Web und Mobile-App eingeführt
-- Wartungsprozess für laufende Aktualisierung definiert
-
-## Versionsschema
-
-Empfohlenes Schema: `MAJOR.MINOR.PATCH`
-
-- `MAJOR`: Grundlegende Umstrukturierung der Doku
-- `MINOR`: Neue Funktionsbereiche oder größere Ergänzungen
-- `PATCH`: Korrekturen, Präzisierungen, kleinere Ergänzungen
-
-## Eintragsvorlage
-
-```md
-## Version X.Y.Z (YYYY-MM-DD)
-
-- Änderung 1
-- Änderung 2
-- Änderung 3
-```

docs-site/content/wartung/dokumentationsprozess.md

@@ -1,35 +0,0 @@
-# Dokumentationsprozess
-
-## Zweck
-
-Dieser Prozess stellt sicher, dass die Funktionsdokumentation bei jeder Änderung aktuell bleibt.
-
-## Verbindlicher Ablauf bei Funktionsänderungen
-
-1. Funktion implementieren oder ändern
-2. Technische Doku synchronisieren:
-
-```bash
-node docs/scripts/sync-funktionsdoku.mjs
-```
-
-3. Fachliche Beschreibung in `docs/funktionen/uebersicht.md` ergänzen, falls ein neuer Bereich entsteht
-4. Neue Doku-Version in `docs/versionen/docs-versionen.md` eintragen
-5. Code und Doku gemeinsam committen
-
-## Was als Funktionsänderung gilt
-
-- Neue API-Route oder geänderte API-Route
-- Neue Web-Seite oder geänderte Seitenstruktur
-- Neuer Mobile-Screen oder geänderte Navigationsstruktur
-- Größere fachliche Änderung in bestehenden Modulen
-
-## Qualitätsregeln
-
-- Automatisch erzeugte Dateien nicht manuell pflegen
-- Fachliche Begriffe konsistent halten
-- Jede Doku-Version erhält Datum, Änderungszusammenfassung und Bezug zu Commits
-
-## CI-Empfehlung
-
-Optional kann in CI geprüft werden, ob die generierten Doku-Dateien aktuell sind (z. B. per Diff nach Skriptlauf), damit keine Funktionsänderung ohne Doku-Update gemerged wird.

docs-site/nuxt.config.ts

@@ -1,22 +1,27 @@
 export default defineNuxtConfig({
-  modules: ['@nuxt/content'],
+  modules: [
+    '@nuxt/image',
+    '@nuxt/ui',
+    '@nuxt/content'
+  ],
   css: ['~/assets/css/main.css'],
-  app: {
-    head: {
-      title: 'FEDEO Docs',
-      meta: [
-        { name: 'description', content: 'Versionierte FEDEO-Dokumentation auf Nuxt Content.' }
-      ]
-    }
-  },
   content: {
-    documentDriven: false,
-    highlight: {
-      theme: 'github-light'
+    build: {
+      markdown: {
+        toc: {
+          searchDepth: 1
+        }
+      }
     }
   },
+  experimental: {
+    asyncContext: true
+  },
+  compatibilityDate: '2024-07-11',
   nitro: {
     preset: 'node-server'
   },
-  compatibilityDate: '2025-01-01'
+  icon: {
+    provider: 'iconify'
+  }
 })

docs-site/package.json

@@ -1,15 +1,24 @@
 {
   "name": "fedeo-docs-site",
-  "version": "2.0.0",
   "private": true,
+  "type": "module",
   "scripts": {
-    "dev": "node ./scripts/sync-content.mjs && nuxi dev --host 0.0.0.0 --port 3005",
-    "build": "node ./scripts/sync-content.mjs && nuxi build",
-    "preview": "nuxi preview --host 0.0.0.0 --port 3005"
+    "build": "node ./scripts/sync-content.mjs && nuxt build",
+    "dev": "node ./scripts/sync-content.mjs && nuxt dev --host 0.0.0.0 --port 3005",
+    "preview": "nuxt preview --host 0.0.0.0 --port 3005",
+    "postinstall": "nuxt prepare"
   },
   "dependencies": {
-    "nuxt": "^3.17.7",
-    "@nuxt/content": "^2.13.4"
+    "@iconify-json/lucide": "^1.2.102",
+    "@iconify-json/simple-icons": "^1.2.78",
+    "@nuxt/content": "^3.12.0",
+    "@nuxt/image": "^2.0.0",
+    "@nuxt/ui": "^4.6.1",
+    "better-sqlite3": "^12.9.0",
+    "nuxt": "^4.4.2"
+  },
+  "devDependencies": {
+    "typescript": "^6.0.2"
   },
   "engines": {
     "node": ">=20.0"

docs-site/pages/[...slug].vue

@@ -1,30 +0,0 @@
-<script setup lang="ts">
-const route = useRoute()
-
-const contentPath = computed(() => route.path)
-const { data: navigation } = await useAsyncData('docs-navigation', () => fetchContentNavigation())
-const { data: page } = await useAsyncData(
-  () => `docs-page-${contentPath.value}`,
-  () => queryContent(contentPath.value).findOne(),
-  { watch: [contentPath] }
-)
-
-if (!page.value) {
-  throw createError({ statusCode: 404, statusMessage: 'Seite nicht gefunden' })
-}
-</script>
-
-<template>
-  <div class="docs-layout">
-    <aside class="docs-aside">
-      <NuxtLink class="docs-brand" to="/">FEDEO Docs</NuxtLink>
-      <DocsSidebar :items="navigation || []" />
-    </aside>
-
-    <main class="docs-main">
-      <article class="docs-article">
-        <ContentRenderer :value="page" />
-      </article>
-    </main>
-  </div>
-</template>

docs-site/pages/index.vue

@@ -1,23 +0,0 @@
-<script setup lang="ts">
-const { data: navigation } = await useAsyncData('docs-navigation', () => fetchContentNavigation())
-const { data: page } = await useAsyncData('docs-page-index', () => queryContent('/index').findOne())
-
-if (!page.value) {
-  throw createError({ statusCode: 404, statusMessage: 'Seite nicht gefunden' })
-}
-</script>
-
-<template>
-  <div class="docs-layout">
-    <aside class="docs-aside">
-      <NuxtLink class="docs-brand" to="/">FEDEO Docs</NuxtLink>
-      <DocsSidebar :items="navigation || []" />
-    </aside>
-
-    <main class="docs-main">
-      <article class="docs-article">
-        <ContentRenderer :value="page" />
-      </article>
-    </main>
-  </div>
-</template>

docs-site/tsconfig.json

@@ -1,5 +1,3 @@
 {
-  "compilerOptions": {
-    "types": ["@types/node"]
-  }
+  "extends": "./.nuxt/tsconfig.json"
 }

docs/README.md

@@ -1,46 +1,7 @@
-# FEDEO Funktionsdokumentation
+# Bedienungsanleitung
 
-Diese Dokumentation bildet alle Funktionen der Software zentral ab und ist für die Nutzung in der Nuxt-Content-Docs-Homepage vorbereitet.
+Diese Dokumentation unterstützt dich bei der täglichen Nutzung von FEDEO.
 
-## Ziel
+## Einstieg
 
-- Vollständige Übersicht über Funktionen in Backend, Web-Frontend und Mobile-App
-- Nachvollziehbare Versionierung der Doku
-- Einfache Aktualisierung bei Funktionsänderungen
-
-## Struktur
-
-- `docs/funktionen/uebersicht.md`: Fachliche Gesamtübersicht der Bereiche
-- `docs/funktionen/backend-api.md`: Automatisch erzeugte API-Funktionsliste
-- `docs/funktionen/frontend-web.md`: Automatisch erzeugte Seiten-/Funktionsliste des Web-Frontends
-- `docs/funktionen/mobile-app.md`: Automatisch erzeugte Screens-/Funktionsliste der Mobile-App
-- `docs/versionen/docs-versionen.md`: Versionierung der Dokumentation
-- `docs/wartung/dokumentationsprozess.md`: Prozess, damit die Doku dauerhaft aktuell bleibt
-- `docs/scripts/sync-funktionsdoku.mjs`: Skript zur automatischen Aktualisierung
-
-## Aktualisierung bei Funktionsänderungen
-
-Bei jeder Funktionsänderung bitte ausführen:
-
-```bash
-node docs/scripts/sync-funktionsdoku.mjs
-```
-
-Danach:
-
-1. Änderungen in `docs/funktionen/*.md` prüfen
-2. Falls nötig fachliche Texte in `docs/funktionen/uebersicht.md` ergänzen
-3. Eintrag in `docs/versionen/docs-versionen.md` ergänzen
-4. Alles gemeinsam committen
-
-## Verwendung mit Nuxt Content
-
-Empfohlene Vorgehensweise:
-
-1. `docs/` in das Content-Verzeichnis übernehmen (oder per Sync einbinden)
-2. Navigation anhand der Ordner `funktionen`, `wartung`, `versionen` aufbauen
-3. `backend-api.md`, `frontend-web.md`, `mobile-app.md` als referenzierende Funktionskataloge einbinden
-
-## Hinweis
-
-Die Dateien `backend-api.md`, `frontend-web.md` und `mobile-app.md` werden automatisch generiert. Manuelle Änderungen in diesen Dateien werden bei der nächsten Synchronisation überschrieben.
+- [Bedienung](./bedienung/README.md)

docs/bedienung/README.md

@@ -0,0 +1,13 @@
+# Bedienung
+
+Diese Anleitung erklärt die wichtigsten Arbeitsabläufe in FEDEO in verständlicher, praxisnaher Form.
+
+## Bereiche
+
+- [Ausgangsbelege erstellen und bearbeiten](./ausgangsbelege.md)
+- [Serienrechnungen planen und ausführen](./serienrechnungen.md)
+- [Bankportal nutzen](./bankportal.md)
+
+## Für wen ist diese Anleitung?
+
+Für Anwenderinnen und Anwender, die mit FEDEO im Tagesgeschäft arbeiten und klare Schritt-für-Schritt-Hinweise benötigen.

docs/bedienung/ausgangsbelege.md

@@ -0,0 +1,42 @@
+# Ausgangsbelege erstellen und bearbeiten
+
+Diese Anleitung hilft dir beim Erstellen von Rechnungen, Angeboten, Lieferscheinen und ähnlichen Belegen.
+
+## Typischer Ablauf
+
+1. Neuen Beleg anlegen.
+2. Belegart wählen (z. B. Rechnung oder Angebot).
+3. Kunden- und Adressdaten prüfen.
+4. Positionen eintragen.
+5. Daten wie Belegdatum und Zahlungsziel prüfen.
+6. Beleg speichern und bei Bedarf buchen.
+
+## Wichtige Eingaben einfach erklärt
+
+- `Belegart`: Legt fest, welche Art von Dokument erstellt wird.
+- `Kunde`: Empfänger des Belegs.
+- `Ansprechpartner`: Person beim Kunden für Rückfragen.
+- `Adresse`: Zieladresse auf dem Dokument.
+- `Belegnummer`: Eindeutige Nummer zur Wiedererkennung.
+- `Belegdatum`: Offizielles Ausstellungsdatum.
+- `Liefer-/Leistungsdatum`: Zeitraum oder Datum der Leistung.
+- `Zahlungsziel`: Frist für den Zahlungseingang.
+- `Zahlungsart`: Überweisung oder Lastschrift.
+- `Positionen`: Leistungen oder Artikel mit Menge, Preis und Steuersatz.
+
+## Empfehlungen für fehlerfreie Belege
+
+- Vor dem Buchen immer Kunde, Datum und Belegnummer prüfen.
+- Bei Rechnungen Zahlungsziel und Zahlungsart kontrollieren.
+- Bei Zeiträumen Start- und Enddatum vollständig setzen.
+- Vorschau prüfen, bevor der Beleg verschickt wird.
+
+## Häufige Fragen
+
+### Warum kann ich nicht buchen?
+
+Meist fehlt eine Pflichtangabe wie Kunde, Briefpapier, Datum oder eine gültige Position.
+
+### Wann ist ein Beleg im Kundenportal sichtbar?
+
+Nur wenn die Freigabe aktiv ist und der Beleg nicht mehr im Entwurfsstatus steht.

docs/bedienung/bankportal.md

@@ -0,0 +1,41 @@
+# Bankportal nutzen
+
+Im Bankportal verbindest du Konten, prüfst Umsätze und unterstützt die Zuordnung zu Belegen.
+
+## Ziele im Bankportal
+
+- Kontobewegungen aktuell halten
+- Offene Zahlungsein- und -ausgänge schneller zuordnen
+- Buchhaltungsprozesse vorbereiten
+
+## Typischer Arbeitsablauf
+
+1. Kontoverbindung prüfen oder aktualisieren.
+2. Neue Umsätze abrufen.
+3. Offene Bewegungen sichten.
+4. Vorschläge zur Zuordnung prüfen.
+5. Passende Belege oder Konten zuweisen.
+6. Ergebnis kontrollieren.
+
+## Wichtige Bereiche
+
+- `Umsatzliste`: Zeigt alle importierten Bankbewegungen.
+- `Filter/Suche`: Hilft beim schnellen Finden einzelner Vorgänge.
+- `Vorschläge`: Automatische Zuordnungen zu Belegen oder Kategorien.
+- `Manuelle Zuordnung`: Falls kein passender Vorschlag vorhanden ist.
+
+## Gute Praxis
+
+- Regelmäßig abrufen, damit sich keine großen Rückstände bilden.
+- Unklare Buchungen zeitnah klären.
+- Bei wiederkehrenden Zahlungen auf konsistente Bezeichnung achten.
+
+## Häufige Probleme
+
+### Ein Umsatz wird nicht automatisch zugeordnet
+
+Prüfe Betrag, Datum, Verwendungszweck und ob ein passender Beleg im System vorhanden ist.
+
+### Es erscheinen doppelte oder fehlende Umsätze
+
+Kontoverbindung aktualisieren und den Zeitraum der Synchronisation prüfen.

docs/bedienung/serienrechnungen.md

@@ -0,0 +1,31 @@
+# Serienrechnungen planen und ausführen
+
+Mit Serienrechnungen kannst du wiederkehrende Abrechnungen automatisieren.
+
+## Wofür nutzt man Serienrechnungen?
+
+- Regelmäßige Leistungen (z. B. monatliche Betreuung)
+- Verträge mit festen Abständen
+- Einheitliche Abrechnung ohne manuelles Neuerstellen jedes Belegs
+
+## So legst du eine Serienrechnung an
+
+1. Neue Serienrechnung öffnen.
+2. Kunde, Leistungen und Preise eintragen.
+3. Intervall festlegen (z. B. monatlich, quartalsweise).
+4. Start- und Endzeitraum definieren.
+5. Vorlage aktivieren und speichern.
+
+## Manuelle Ausführung eines Laufs
+
+1. Serienrechnungsübersicht öffnen.
+2. Ausführungsdatum setzen.
+3. Gewünschte Vorlagen auswählen.
+4. Lauf starten.
+5. Ergebnis prüfen und ggf. abschließen.
+
+## Wichtige Hinweise
+
+- Das Ausführungsdatum wirkt sich auf den Leistungszeitraum aus.
+- Vor dem Lauf prüfen, ob alle Vorlagen aktiv und vollständig sind.
+- Bei ungewöhnlichen Ergebnissen zuerst Beträge und Intervalle der Vorlage prüfen.

docs/funktionen/backend-api.md

@@ -1,238 +0,0 @@
-# Backend API Funktionskatalog
-
-Automatisch generiert (deterministisch, ohne Zeitstempel).
-
-Hinweis: Diese Datei wird durch `docs/scripts/sync-funktionsdoku.mjs` erzeugt.
-
-## backend/src/routes/admin.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/admin/add-user-to-tenant` |
-| POST | `/admin/customers/:customerId/invite-portal-user` |
-| GET | `/admin/overview` |
-| POST | `/admin/tenants` |
-| PUT | `/admin/tenants/:tenant_id` |
-| GET | `/admin/user-tenants/:user_id` |
-| POST | `/admin/users` |
-| PUT | `/admin/users/:user_id` |
-| PUT | `/admin/users/:user_id/access` |
-
-## backend/src/routes/auth/auth-authenticated.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/auth/password/change` |
-| POST | `/auth/refresh` |
-
-## backend/src/routes/auth/auth.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/auth/login` |
-| POST | `/auth/logout` |
-| POST | `/auth/password/reset` |
-| POST | `/auth/register` |
-
-## backend/src/routes/auth/me.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/me` |
-
-## backend/src/routes/auth/user.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/user/:id` |
-| PUT | `/user/:id/profile` |
-
-## backend/src/routes/banking.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/banking/iban/:iban` |
-| GET | `/banking/institutions/:bic` |
-| GET | `/banking/link/:institutionid` |
-| GET | `/banking/requisitions/:reqId` |
-| POST | `/banking/statements` |
-| DELETE | `/banking/statements/:id` |
-| GET | `/banking/statements/:id/suggestions` |
-
-## backend/src/routes/devices/rfid.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/rfid/createevent/:terminal_id` |
-
-## backend/src/routes/emailAsUser.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/email/accounts/:id?` |
-| POST | `/email/accounts/:id?` |
-| POST | `/email/send` |
-
-## backend/src/routes/exports.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/exports` |
-| POST | `/exports/datev` |
-| POST | `/exports/sepa` |
-
-## backend/src/routes/files.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/files/:id?` |
-| POST | `/files/download/:id?` |
-| POST | `/files/presigned/:id?` |
-| POST | `/files/upload` |
-
-## backend/src/routes/functions.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/functions/changelog` |
-| GET | `/functions/check-zip/:zip` |
-| POST | `/functions/pdf/:type` |
-| POST | `/functions/serial/finish/:execution_id` |
-| POST | `/functions/serial/start` |
-| POST | `/functions/services/backfillfiletext` |
-| POST | `/functions/services/bankstatementsync` |
-| POST | `/functions/services/prepareincominginvoices` |
-| POST | `/functions/services/syncdokubox` |
-| GET | `/functions/timeevaluation/:user_id` |
-| GET | `/functions/usenextnumber/:numberrange` |
-| POST | `/print/label` |
-
-## backend/src/routes/health.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/ping` |
-
-## backend/src/routes/helpdesk.inbound.email.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/helpdesk/inbound-email` |
-
-## backend/src/routes/helpdesk.inbound.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/helpdesk/inbound/:public_token` |
-
-## backend/src/routes/helpdesk.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/helpdesk/channels` |
-| POST | `/helpdesk/contacts` |
-| GET | `/helpdesk/conversations` |
-| POST | `/helpdesk/conversations` |
-| GET | `/helpdesk/conversations/:id` |
-| GET | `/helpdesk/conversations/:id/messages` |
-| POST | `/helpdesk/conversations/:id/messages` |
-| POST | `/helpdesk/conversations/:id/reply` |
-| PATCH | `/helpdesk/conversations/:id/status` |
-
-## backend/src/routes/history.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/history` |
-
-## backend/src/routes/internal/auth.m2m.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/auth/m2m/token` |
-
-## backend/src/routes/internal/tenant.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/tenant/:id` |
-| GET | `/tenant/:id/profiles` |
-| GET | `/tenant/users` |
-
-## backend/src/routes/internal/time.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/staff/time/event` |
-| GET | `/staff/time/spans` |
-
-## backend/src/routes/notifications.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/notifications/trigger` |
-
-## backend/src/routes/profiles.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/profiles/:id` |
-| PUT | `/profiles/:id` |
-
-## backend/src/routes/publiclinks/publiclinks-authenticated.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/publiclinks` |
-
-## backend/src/routes/publiclinks/publiclinks-non-authenticated.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/workflows/context/:token` |
-| POST | `/workflows/submit/:token` |
-
-## backend/src/routes/resources/main.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/resource/:resource` |
-| POST | `/resource/:resource` |
-| PUT | `/resource/:resource/:id` |
-| GET | `/resource/:resource/:id/:no_relations?` |
-| GET | `/resource/:resource/paginated` |
-
-## backend/src/routes/resourcesSpecial.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/resource-special/:resource` |
-
-## backend/src/routes/staff/time.ts
-
-| Methode | Pfad |
-|---|---|
-| POST | `/staff/time/approve` |
-| POST | `/staff/time/edit` |
-| GET | `/staff/time/evaluation` |
-| POST | `/staff/time/event` |
-| POST | `/staff/time/reject` |
-| GET | `/staff/time/spans` |
-| POST | `/staff/time/submit` |
-
-## backend/src/routes/tenant.ts
-
-| Methode | Pfad |
-|---|---|
-| GET | `/tenant` |
-| GET | `/tenant/api-keys` |
-| POST | `/tenant/api-keys` |
-| DELETE | `/tenant/api-keys/:id` |
-| PATCH | `/tenant/api-keys/:id` |
-| PUT | `/tenant/numberrange/:numberrange` |
-| PUT | `/tenant/other/:id` |
-| GET | `/tenant/profiles` |
-| POST | `/tenant/switch` |
-| GET | `/tenant/users` |
-
-Gesamtzahl erkannter Endpunkte: **93**

docs/funktionen/frontend-web.md

@@ -1,70 +0,0 @@
-# Frontend Web Funktionskatalog
-
-Automatisch generiert (deterministisch, ohne Zeitstempel).
-
-Hinweis: Diese Datei wird durch `docs/scripts/sync-funktionsdoku.mjs` erzeugt.
-
-| Route (Nuxt) | Datei |
-|---|---|
-| `/` | `frontend/pages/index.client.vue` |
-| `/accounting/bwa` | `frontend/pages/accounting/bwa.vue` |
-| `/accounting/depreciation` | `frontend/pages/accounting/depreciation.vue` |
-| `/accounting/tax` | `frontend/pages/accounting/tax.vue` |
-| `/accounts` | `frontend/pages/accounts/index.vue` |
-| `/accounts/show/:id` | `frontend/pages/accounts/show/[id].vue` |
-| `/administration/tenants` | `frontend/pages/administration/tenants/index.vue` |
-| `/administration/tenants/:id` | `frontend/pages/administration/tenants/[id].vue` |
-| `/administration/users` | `frontend/pages/administration/users/index.vue` |
-| `/administration/users/:id` | `frontend/pages/administration/users/[id].vue` |
-| `/banking` | `frontend/pages/banking/index.vue` |
-| `/banking/statements/:mode/:id?` | `frontend/pages/banking/statements/[mode]/[[id]].vue` |
-| `/calendar/:mode` | `frontend/pages/calendar/[mode].vue` |
-| `/createdletters/:mode/:id?` | `frontend/pages/createdletters/[mode]/[[id]].vue` |
-| `/createDocument` | `frontend/pages/createDocument/index.vue` |
-| `/createDocument/edit/:id?` | `frontend/pages/createDocument/edit/[[id]].vue` |
-| `/createDocument/serialInvoice` | `frontend/pages/createDocument/serialInvoice.vue` |
-| `/createDocument/show/:id` | `frontend/pages/createDocument/show/[id].vue` |
-| `/customer-portal` | `frontend/pages/customer-portal.vue` |
-| `/email/new` | `frontend/pages/email/new.vue` |
-| `/export` | `frontend/pages/export/index.vue` |
-| `/export/create/sepa` | `frontend/pages/export/create/sepa.vue` |
-| `/files` | `frontend/pages/files/index.vue` |
-| `/forms` | `frontend/pages/forms.vue` |
-| `/helpdesk/:id?` | `frontend/pages/helpdesk/[[id]].vue` |
-| `/historyitems` | `frontend/pages/historyitems/index.vue` |
-| `/incomingInvoices` | `frontend/pages/incomingInvoices/index.vue` |
-| `/incomingInvoices/:mode/:id` | `frontend/pages/incomingInvoices/[mode]/[id].vue` |
-| `/login` | `frontend/pages/login.vue` |
-| `/organisation/plantafel` | `frontend/pages/organisation/plantafel.vue` |
-| `/password-change` | `frontend/pages/password-change.vue` |
-| `/password-reset` | `frontend/pages/password-reset.vue` |
-| `/projecttypes` | `frontend/pages/projecttypes/index.vue` |
-| `/projecttypes/:mode/:id?` | `frontend/pages/projecttypes/[mode]/[[id]].vue` |
-| `/roles` | `frontend/pages/roles/index.vue` |
-| `/roles/:mode/:id?` | `frontend/pages/roles/[mode]/[[id]].vue` |
-| `/settings` | `frontend/pages/settings/index.vue` |
-| `/settings/admin` | `frontend/pages/settings/admin.vue` |
-| `/settings/banking` | `frontend/pages/settings/banking/index.vue` |
-| `/settings/emailaccounts` | `frontend/pages/settings/emailaccounts/index.vue` |
-| `/settings/emailaccounts/:mode/:id?` | `frontend/pages/settings/emailaccounts/[mode]/[[id]].vue` |
-| `/settings/externalDevices` | `frontend/pages/settings/externalDevices.vue` |
-| `/settings/numberRanges` | `frontend/pages/settings/numberRanges.vue` |
-| `/settings/ownfields` | `frontend/pages/settings/ownfields.vue` |
-| `/settings/tenant` | `frontend/pages/settings/tenant.vue` |
-| `/settings/texttemplates` | `frontend/pages/settings/texttemplates.vue` |
-| `/staff/profiles` | `frontend/pages/staff/profiles/index.vue` |
-| `/staff/profiles/:id` | `frontend/pages/staff/profiles/[id].vue` |
-| `/staff/time` | `frontend/pages/staff/time/index.vue` |
-| `/staff/time/:id/evaluate` | `frontend/pages/staff/time/[id]/evaluate.vue` |
-| `/standardEntity/:type` | `frontend/pages/standardEntity/[type]/index.vue` |
-| `/standardEntity/:type/:mode/:id?` | `frontend/pages/standardEntity/[type]/[mode]/[[id]].vue` |
-| `/support` | `frontend/pages/support/index.vue` |
-| `/support/:id` | `frontend/pages/support/[id].vue` |
-| `/support/create` | `frontend/pages/support/create.vue` |
-| `/tasks` | `frontend/pages/tasks/index.vue` |
-| `/tasks/:mode/:id?` | `frontend/pages/tasks/[mode]/[[id]].vue` |
-| `/test` | `frontend/pages/test.vue` |
-| `/wiki/:id?` | `frontend/pages/wiki/[[id]].vue` |
-| `/workflows/:token` | `frontend/pages/workflows/[token].vue` |
-
-Gesamtzahl erkannter Web-Routen: **60**

docs/funktionen/index.md

@@ -1,23 +0,0 @@
-# Funktionen
-
-Diese Sektion dokumentiert alle Funktionen der FEDEO-Software in drei Ebenen:
-
-- Fachliche Übersicht: `uebersicht.md`
-- Technischer API-Katalog: `backend-api.md`
-- Technischer Web-Katalog: `frontend-web.md`
-- Technischer Mobile-Katalog: `mobile-app.md`
-
-## Empfohlene Lesereihenfolge
-
-1. `uebersicht.md`
-2. `backend-api.md`
-3. `frontend-web.md`
-4. `mobile-app.md`
-
-## Aktualisierung
-
-Die technischen Kataloge werden mit folgendem Befehl aktualisiert:
-
-```bash
-node docs/scripts/sync-funktionsdoku.mjs
-```

docs/funktionen/mobile-app.md

@@ -1,29 +0,0 @@
-# Mobile App Funktionskatalog
-
-Automatisch generiert (deterministisch, ohne Zeitstempel).
-
-Hinweis: Diese Datei wird durch `docs/scripts/sync-funktionsdoku.mjs` erzeugt.
-
-| Route (Expo Router) | Datei |
-|---|---|
-| `/` | `mobile/app/index.tsx` |
-| `/(tabs)` | `mobile/app/(tabs)/index.tsx` |
-| `/(tabs)/explore` | `mobile/app/(tabs)/explore.tsx` |
-| `/(tabs)/projects` | `mobile/app/(tabs)/projects.tsx` |
-| `/(tabs)/tasks` | `mobile/app/(tabs)/tasks.tsx` |
-| `/(tabs)/time` | `mobile/app/(tabs)/time.tsx` |
-| `/login` | `mobile/app/login.tsx` |
-| `/modal` | `mobile/app/modal.tsx` |
-| `/more/account` | `mobile/app/more/account.tsx` |
-| `/more/customer/:id` | `mobile/app/more/customer/[id].tsx` |
-| `/more/customers` | `mobile/app/more/customers.tsx` |
-| `/more/inventory` | `mobile/app/more/inventory.tsx` |
-| `/more/nimbot` | `mobile/app/more/nimbot.tsx` |
-| `/more/plant/:id` | `mobile/app/more/plant/[id].tsx` |
-| `/more/plants` | `mobile/app/more/plants.tsx` |
-| `/more/settings` | `mobile/app/more/settings.tsx` |
-| `/more/wiki` | `mobile/app/more/wiki.tsx` |
-| `/project/:id` | `mobile/app/project/[id].tsx` |
-| `/tenant-select` | `mobile/app/tenant-select.tsx` |
-
-Gesamtzahl erkannter Mobile-Screens: **19**

docs/funktionen/uebersicht.md

@@ -1,70 +0,0 @@
-# Funktionsübersicht
-
-## Zielbild
-
-FEDEO besteht funktional aus drei zentralen Schichten:
-
-- Backend-API (Geschäftslogik, Daten, Integrationen)
-- Web-Frontend (administrative und operative Arbeitsoberfläche)
-- Mobile-App (mobile Nutzung für operative Prozesse)
-
-Die technische Detailauflistung wird automatisiert erzeugt:
-
-- [Backend-API](./backend-api.md)
-- [Frontend Web](./frontend-web.md)
-- [Mobile-App](./mobile-app.md)
-
-## Funktionsbereiche
-
-### 1) Authentifizierung und Mandantenfähigkeit
-
-- Login, Session, Nutzerkontext
-- Rollen, Rechte, Profile
-- Mandantenbezogene Datenabgrenzung
-
-### 2) Stammdaten und Ressourcen
-
-- Kunden, Kontakte, Projekte, Teams
-- Materialien, Leistungen, Fahrzeuge, Standorte
-- Erweiterbare Standard-Entitäten
-
-### 3) Operative Prozesse
-
-- Aufgabenmanagement
-- Zeiterfassung und Zeitauswertung
-- Dokumentenerstellung und Ablage
-- Verlauf/Historie
-
-### 4) Finanz- und Abrechnungsfunktionen
-
-- Buchhaltungssichten
-- Bankdaten und Zuordnungen
-- Exporte (z. B. DATEV/SEPA)
-- Rechnungskontexte
-
-### 5) Kommunikation und Service
-
-- Helpdesk und Nachrichten
-- Benachrichtigungen
-- E-Mail-bezogene Prozesse
-
-### 6) Wissensmanagement
-
-- Wiki-Seiten
-- Strukturierte Inhalte für internes Wissen
-
-### 7) Geräteschnittstellen und Integrationen
-
-- RFID-/Geräteendpunkte
-- S3-Dateispeicher
-- Mail- und externe API-Integrationen
-
-## Dokumentationsprinzip
-
-- Fachliche Beschreibung in dieser Datei
-- Technische Vollständigkeit in den automatisch erzeugten Katalogen
-- Änderungsnachweis über die Doku-Versionierung
-
-## Pflegehinweis
-
-Wenn Funktionen hinzugefügt, umbenannt oder entfernt werden, ist die technische Dokumentation immer per Skript zu aktualisieren und zu committen.

docs/versionen/docs-versionen.md

@@ -1,25 +0,0 @@
-# Doku-Versionen
-
-## Version 0.1.0 (2026-04-21)
-
-- Grundstruktur der vollständigen Funktionsdokumentation erstellt
-- Automatische Erzeugung für Backend-API, Frontend-Web und Mobile-App eingeführt
-- Wartungsprozess für laufende Aktualisierung definiert
-
-## Versionsschema
-
-Empfohlenes Schema: `MAJOR.MINOR.PATCH`
-
-- `MAJOR`: Grundlegende Umstrukturierung der Doku
-- `MINOR`: Neue Funktionsbereiche oder größere Ergänzungen
-- `PATCH`: Korrekturen, Präzisierungen, kleinere Ergänzungen
-
-## Eintragsvorlage
-
-```md
-## Version X.Y.Z (YYYY-MM-DD)
-
-- Änderung 1
-- Änderung 2
-- Änderung 3
-```

docs/wartung/dokumentationsprozess.md

@@ -1,35 +0,0 @@
-# Dokumentationsprozess
-
-## Zweck
-
-Dieser Prozess stellt sicher, dass die Funktionsdokumentation bei jeder Änderung aktuell bleibt.
-
-## Verbindlicher Ablauf bei Funktionsänderungen
-
-1. Funktion implementieren oder ändern
-2. Technische Doku synchronisieren:
-
-```bash
-node docs/scripts/sync-funktionsdoku.mjs
-```
-
-3. Fachliche Beschreibung in `docs/funktionen/uebersicht.md` ergänzen, falls ein neuer Bereich entsteht
-4. Neue Doku-Version in `docs/versionen/docs-versionen.md` eintragen
-5. Code und Doku gemeinsam committen
-
-## Was als Funktionsänderung gilt
-
-- Neue API-Route oder geänderte API-Route
-- Neue Web-Seite oder geänderte Seitenstruktur
-- Neuer Mobile-Screen oder geänderte Navigationsstruktur
-- Größere fachliche Änderung in bestehenden Modulen
-
-## Qualitätsregeln
-
-- Automatisch erzeugte Dateien nicht manuell pflegen
-- Fachliche Begriffe konsistent halten
-- Jede Doku-Version erhält Datum, Änderungszusammenfassung und Bezug zu Commits
-
-## CI-Empfehlung
-
-Optional kann in CI geprüft werden, ob die generierten Doku-Dateien aktuell sind (z. B. per Diff nach Skriptlauf), damit keine Funktionsänderung ohne Doku-Update gemerged wird.

frontend/components/EntityShowSubCreatedDocuments.vue

@@ -267,13 +267,8 @@ const selectItem = (item) => {
         :ui="{ divide: 'divide-gray-200 dark:divide-gray-800' }"
         :on-select="(row) => selectItem(row.original)"
         style="height: 70vh"
+        :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Belege anzuzeigen' }"
     >
-      <template #empty>
-        <div class="flex flex-col items-center justify-center py-8 text-center text-sm text-muted">
-          <UIcon name="i-heroicons-circle-stack-20-solid" class="mb-2 size-5" />
-          <span>Keine Belege anzuzeigen</span>
-        </div>
-      </template>
       <template #type-cell="{ row }">
         {{ dataStore.documentTypesForCreation[row.original.type].labelSingle }}
       </template>

frontend/components/EntityShowSubOwnAccountsStatements.vue

@@ -35,11 +35,13 @@ const getStatementLike = (allocation) => allocation?.bankstatement || (typeof al
 const getAllocationDate = (allocation) => {
   const statement = getStatementLike(allocation)
 
-  return statement?.date || statement?.valueDate || allocation?.bs_id?.date || allocation?.bs_id?.valueDate || null
+  return statement?.date || statement?.valueDate || allocation?.bs_id?.date || allocation?.bs_id?.valueDate || allocation?.manualBookingDate || null
 }
 const getAllocationPartner = (allocation) => {
   const statement = getStatementLike(allocation)
 
+  if (!statement && allocation?.manualBookingDate) return "Manuelle Buchung"
+
   return statement?.debName || statement?.credName || statement?.partner || allocation?.bs_id?.debName || allocation?.bs_id?.credName || ""
 }
 const getAllocationDescription = (allocation) => {
@@ -48,12 +50,20 @@ const getAllocationDescription = (allocation) => {
   return allocation?.description || statement?.purpose || statement?.text || statement?.description || allocation?.bs_id?.purpose || allocation?.bs_id?.text || ""
 }
 const hasContent = (value) => value !== null && value !== undefined && String(value).trim() !== ""
+const isContraAllocation = (allocation) =>
+    sameAccount(allocation.contraAccount?.id || allocation.contraAccount)
+    || sameAccount(allocation.contraOwnaccount?.id || allocation.contraOwnaccount)
+
+const touchesCurrentAccount = (allocation) =>
+    sameAccount(allocation.account?.id || allocation.account)
+    || sameAccount(allocation.ownaccount?.id || allocation.ownaccount)
+    || isContraAllocation(allocation)
 
 const monthItems = [
   { label: "Ganzes Jahr", value: "all" },
   { label: "Januar", value: "1" },
   { label: "Februar", value: "2" },
-  { label: "Maerz", value: "3" },
+  { label: "März", value: "3" },
   { label: "April", value: "4" },
   { label: "Mai", value: "5" },
   { label: "Juni", value: "6" },
@@ -73,7 +83,7 @@ const allAllocations = computed(() => {
     date: getAllocationDate(allocation),
     partner: getAllocationPartner(allocation),
     description: getAllocationDescription(allocation),
-    amount: Number(allocation.amount || 0)
+    amount: Number(allocation.amount || 0) * (isContraAllocation(allocation) ? -1 : 1)
   }))
 
   const incomingInvoiceRows = incomingInvoices.value.flatMap((invoice) => {
@@ -162,7 +172,7 @@ const setup = async () => {
   loading.value = true
 
   statementAllocations.value = (await useEntities("statementallocations").select("*, bankstatement(*), createddocument(*), incominginvoice(*)"))
-    .filter((allocation) => sameAccount(allocation.account?.id || allocation.account) || sameAccount(allocation.ownaccount?.id || allocation.ownaccount))
+    .filter((allocation) => touchesCurrentAccount(allocation))
 
   incomingInvoices.value = (await useEntities("incominginvoices").select("*, vendor(*)"))
     .filter((invoice) => (invoice.accounts || []).some((account) => sameAccount(account.account?.id || account.account)))
@@ -244,14 +254,8 @@ const selectAllocation = (allocationLike) => {
             :columns="normalizeTableColumns(columns)"
             :on-select="selectAllocation"
             class="w-full"
+            :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Buchungen im ausgewählten Zeitraum' }"
         >
-          <template #empty>
-            <div class="flex flex-col items-center justify-center py-10 text-center">
-              <UIcon name="i-heroicons-circle-stack-20-solid" class="mb-2 h-10 w-10 text-gray-400" />
-              <p class="font-medium">Keine Buchungen im ausgewaehlten Zeitraum</p>
-            </div>
-          </template>
-
           <template #amount-cell="{ row }">
             <span class="text-right text-error" v-if="row.original.amount < 0 || row.original.color === 'red'">{{ useCurrency(row.original.amount) }}</span>
             <span class="text-right text-primary-500" v-else-if="row.original.amount > 0 || row.original.color === 'green'">{{ useCurrency(row.original.amount) }}</span>
@@ -259,7 +263,7 @@ const selectAllocation = (allocationLike) => {
           </template>
 
           <template #date-cell="{ row }">
-            {{ row.original.bankstatement.date && dayjs(row.original.bankstatement.date).isValid() ? dayjs(row.original.bankstatement.date).format('DD.MM.YYYY') : '-' }}
+            {{ row.original.date && dayjs(row.original.date).isValid() ? dayjs(row.original.date).format('DD.MM.YYYY') : '-' }}
           </template>
 
           <template #partner-cell="{ row }">

frontend/components/EntityShowSubTimes.vue

@@ -69,13 +69,8 @@ const columns = [
         class="mt-3"
         :columns="normalizeTableColumns(columns)"
         :data="props.item.times"
+        :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Noch keine Einträge' }"
     >
-      <template #empty>
-        <div class="flex flex-col items-center justify-center py-8 text-center text-sm text-muted">
-          <UIcon name="i-heroicons-circle-stack-20-solid" class="mb-2 size-5" />
-          <span>Noch keine Einträge</span>
-        </div>
-      </template>
       <template #state-cell="{ row }">
                 <span
                     v-if="row.original.state === 'Entwurf'"

frontend/components/MainNav.vue

@@ -141,7 +141,7 @@ const links = computed(() => {
       to: "/accounting/depreciation",
       icon: "i-heroicons-calendar-days",
     } : null,
-    ((featureEnabled("createDocument") || featureEnabled("incomingInvoices")) || featureEnabled("accounts") || featureEnabled("ownaccounts") || featureEnabled("costcentres")) ? {
+    ((featureEnabled("createDocument") || featureEnabled("incomingInvoices")) || featureEnabled("accounts") || featureEnabled("ownaccounts") || featureEnabled("costcentres") || featureEnabled("banking")) ? {
       label: "Auswertungen",
       icon: "i-heroicons-chart-pie",
       defaultOpen: false,
@@ -156,6 +156,11 @@ const links = computed(() => {
           to: "/accounting/bwa",
           icon: "i-heroicons-chart-bar-square",
         } : null,
+        featureEnabled("banking") ? {
+          label: "Liquidität",
+          to: "/accounting/liquidity",
+          icon: "i-heroicons-banknotes",
+        } : null,
         featureEnabled("costcentres") ? {
           label: "Kostenstellen",
           to: "/standardEntity/costcentres",
@@ -178,6 +183,11 @@ const links = computed(() => {
       to: "/banking",
       icon: "i-heroicons-document-text",
     } : null,
+    (featureEnabled("accounts") || featureEnabled("ownaccounts")) ? {
+      label: "Manuelle Buchungen",
+      to: "/accounting/manual-bookings",
+      icon: "i-heroicons-arrows-right-left",
+    } : null,
   ]
 
   const inventoryChildren = [

frontend/components/StaffTimeEntryModal.vue

@@ -12,7 +12,7 @@ const props = defineProps({
 const emit = defineEmits(['update:modelValue', 'saved'])
 
 // 💡 createEntry importieren
-const { update, createEntry } = useStaffTime()
+const { list, update, createEntry } = useStaffTime()
 const { $dayjs } = useNuxtApp()
 const toast = useToast()
 
@@ -85,7 +85,7 @@ async function onSubmit(event: FormSubmitEvent<any>) {
     if (state.end_date && state.end_time) {
       endIso = $dayjs(`${state.end_date} ${state.end_time}`).toISOString()
 
-      if ($dayjs(endIso).isBefore($dayjs(startIso))) {
+      if (!$dayjs(endIso).isAfter($dayjs(startIso))) {
         throw new Error("Endzeitpunkt muss nach dem Startzeitpunkt liegen.")
       }
     }
@@ -100,6 +100,33 @@ async function onSubmit(event: FormSubmitEvent<any>) {
       })
       toast.add({ title: 'Eintrag aktualisiert', color: 'green' })
     } else {
+      if (endIso) {
+        const existingEntries = await list({
+          user_id: props.defaultUserId
+        })
+
+        const newStart = $dayjs(startIso).valueOf()
+        const newEnd = $dayjs(endIso).valueOf()
+        const blockingStates = new Set(['draft', 'factual', 'submitted', 'approved'])
+
+        const conflictingEntry = existingEntries.find(existingEntry => {
+          if (!blockingStates.has(existingEntry.state) || !existingEntry.stopped_at) return false
+
+          const existingStart = $dayjs(existingEntry.started_at).valueOf()
+          const existingEnd = $dayjs(existingEntry.stopped_at).valueOf()
+
+          if (!Number.isFinite(existingStart) || !Number.isFinite(existingEnd)) return false
+
+          return newStart < existingEnd && existingStart < newEnd
+        })
+
+        if (conflictingEntry) {
+          const conflictStart = $dayjs(conflictingEntry.started_at).format('DD.MM.YYYY HH:mm')
+          const conflictEnd = $dayjs(conflictingEntry.stopped_at).format('DD.MM.YYYY HH:mm')
+          throw new Error(`Überschneidung mit ${conflictStart} bis ${conflictEnd} (${conflictingEntry.state}).`)
+        }
+      }
+
       // 🟢 CREATE (Neu Erstellen)
       // 💡 HIER WAR DER FEHLER: Wir nutzen jetzt createEntry mit den Daten aus dem Formular
       await createEntry({

frontend/components/columnRenderings/costcentre.vue

@@ -0,0 +1,32 @@
+<script setup>
+const props = defineProps({
+  row: {
+    type: Object,
+    required: true,
+    default: {}
+  },
+  inShow: {
+    type: Boolean,
+    default: false
+  }
+})
+
+const value = computed(() => {
+  const costcentre = props.row.parentCostcentre || props.row.costcentre || props.row.costCentre || null
+
+  if (!costcentre) {
+    return ""
+  }
+
+  return [costcentre.number, costcentre.name].filter(Boolean).join(" - ")
+})
+</script>
+
+<template>
+  <div v-if="props.row.parentCostcentre">
+    <nuxt-link v-if="props.inShow" :to="`/standardEntity/costcentres/show/${props.row.parentCostcentre.id}`">
+      {{ value }}
+    </nuxt-link>
+    <span v-else>{{ value }}</span>
+  </div>
+</template>

frontend/components/costcentreDisplay.vue

@@ -10,11 +10,67 @@ const props = defineProps({
 
 const loading = ref(true)
 const incomingInvoices = ref([])
+const costcentres = ref([])
 const selectedYear = ref(String(dayjs().year()))
 const selectedMonth = ref("all")
 
 const currency = (value) => `${Number(value || 0).toFixed(2).replace(".", ",")} EUR`
 
+const getCostCentreId = (value) => {
+  if (!value) {
+    return null
+  }
+
+  return typeof value === "object" ? value.id : value
+}
+
+const costCentreMap = computed(() => {
+  return new Map(costcentres.value.map((costcentre) => [costcentre.id, costcentre]))
+})
+
+const relevantCostCentreIds = computed(() => {
+  const rootId = props.item?.id
+
+  if (!rootId) {
+    return new Set()
+  }
+
+  const childrenByParent = new Map()
+
+  costcentres.value.forEach((costcentre) => {
+    const parentId = getCostCentreId(costcentre.parentCostcentre)
+
+    if (!parentId) {
+      return
+    }
+
+    if (!childrenByParent.has(parentId)) {
+      childrenByParent.set(parentId, [])
+    }
+
+    childrenByParent.get(parentId).push(costcentre.id)
+  })
+
+  const collectedIds = new Set([rootId])
+  const queue = [rootId]
+
+  while (queue.length > 0) {
+    const currentId = queue.shift()
+    const childIds = childrenByParent.get(currentId) || []
+
+    childIds.forEach((childId) => {
+      if (collectedIds.has(childId)) {
+        return
+      }
+
+      collectedIds.add(childId)
+      queue.push(childId)
+    })
+  }
+
+  return collectedIds
+})
+
 const yearItems = computed(() => {
   const years = [...new Set(
     incomingInvoices.value
@@ -29,7 +85,7 @@ const monthItems = [
   { label: "Ganzes Jahr", value: "all" },
   { label: "Januar", value: "1" },
   { label: "Februar", value: "2" },
-  { label: "Maerz", value: "3" },
+  { label: "März", value: "3" },
   { label: "April", value: "4" },
   { label: "Mai", value: "5" },
   { label: "Juni", value: "6" },
@@ -53,12 +109,15 @@ const reportRows = computed(() => {
       return []
     }
 
-    const matchingAccounts = (invoice.accounts || []).filter((account) => account.costCentre === props.item.id)
+    const matchingAccounts = (invoice.accounts || []).filter((account) =>
+      relevantCostCentreIds.value.has(account.costCentre)
+    )
 
     return matchingAccounts.map((account, index) => {
       const amountNet = Number(account.amountNet || 0)
       const amountTax = Number(account.amountTax || 0)
       const amountGross = Number(account.amountGross || amountNet + amountTax || 0)
+      const accountCostCentre = costCentreMap.value.get(getCostCentreId(account.costCentre))
 
       return {
         id: `${invoice.id}-${index}`,
@@ -68,6 +127,7 @@ const reportRows = computed(() => {
         state: invoice.state || "-",
         vendorName: invoice.vendor?.name || "-",
         accountLabel: account.account?.label || account.accountLabel || "-",
+        costCentreName: accountCostCentre ? `${accountCostCentre.number} - ${accountCostCentre.name}` : "-",
         description: account.description || invoice.description || "-",
         amountNet,
         amountTax,
@@ -91,6 +151,7 @@ const columns = [
   { accessorKey: "date", header: "Datum" },
   { accessorKey: "vendorName", header: "Lieferant" },
   { accessorKey: "accountLabel", header: "Konto" },
+  { accessorKey: "costCentreName", header: "Kostenstelle" },
   { accessorKey: "description", header: "Beschreibung" },
   { accessorKey: "amountNet", header: "Netto" },
   { accessorKey: "amountTax", header: "Steuer" },
@@ -100,10 +161,11 @@ const columns = [
 const setupPage = async () => {
   loading.value = true
 
+  costcentres.value = await useEntities("costcentres").select("*", null, false, true)
   const invoices = await useEntities("incominginvoices").select("*, vendor(id,name)")
 
   incomingInvoices.value = invoices.filter((invoice) =>
-    (invoice.accounts || []).some((account) => account.costCentre === props.item.id)
+    (invoice.accounts || []).some((account) => relevantCostCentreIds.value.has(account.costCentre))
   )
 
   const firstYear = yearItems.value[0]?.value
@@ -162,7 +224,7 @@ setupPage()
         v-if="!loading"
         :data="reportRows"
         :columns="columns"
-        :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Eingangsbelege mit dieser Kostenstelle gefunden' }"
+        :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Eingangsbelege mit dieser Kostenstelle oder ihren Unterkostenstellen gefunden' }"
         class="w-full"
     >
       <template #reference-cell="{ row }">
@@ -181,6 +243,10 @@ setupPage()
         <div class="truncate">{{ row.original.accountLabel }}</div>
       </template>
 
+      <template #costCentreName-cell="{ row }">
+        <div class="truncate">{{ row.original.costCentreName }}</div>
+      </template>
+
       <template #description-cell="{ row }">
         <UTooltip :text="row.original.description">
           <div class="max-w-[18rem] truncate">{{ row.original.description }}</div>

frontend/components/displayOpenTasks.vue

@@ -22,14 +22,11 @@ setupPage()
 
 <template>
   <UTable
-      v-if="openTasks.length > 0"
     :data="openTasks"
-      :columns="normalizeTableColumns([{key:'name',label:'Name'},{key:'categorie',label:'Kategorie'}])"
-      :on-select="(i) => router.push(`/tasks/show/${i.id}`)"
+    :columns="normalizeTableColumns([{key:'name',label:'Name'},{key:'categorie',label:'Kategorie'}])"
+    :on-select="(i) => router.push(`/tasks/show/${i.id}`)"
+    :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine offenen Aufgaben' }"
   />
-  <div v-else>
-    <p  class="text-center font-bold">Keine offenen Aufgaben</p>
-  </div>
 </template>
 
 <style scoped>

frontend/composables/useFunctions.js

@@ -97,5 +97,15 @@ export const useFunctions = () => {
         return await useNuxtApp().$api(`/api/banking/statements/${statementId}/suggestions`)
     }
 
-    return {getWorkingTimesEvaluationData, useNextNumber, useBankingGenerateLink, useZipCheck, useBankingCheckInstitutions, useBankingListRequisitions, useBankingResolveIban, useBankingStatementSuggestions, useCreatePDF}
+    const useLiquidityForecast = async (ignoredRecurringKeys = []) => {
+        const query = new URLSearchParams()
+        if (ignoredRecurringKeys.length) {
+            query.set("ignoredRecurringKeys", ignoredRecurringKeys.join(","))
+        }
+
+        const suffix = query.toString() ? `?${query.toString()}` : ""
+        return await useNuxtApp().$api(`/api/functions/liquidity-forecast${suffix}`)
+    }
+
+    return {getWorkingTimesEvaluationData, useNextNumber, useBankingGenerateLink, useZipCheck, useBankingCheckInstitutions, useBankingListRequisitions, useBankingResolveIban, useBankingStatementSuggestions, useLiquidityForecast, useCreatePDF}
 }

frontend/composables/useStaffTime.ts

@@ -26,7 +26,7 @@ export const useStaffTime = () => {
                     duration_minutes: end.diff(start, 'minute'),
                     user_id: targetUserId,
                     type: span.type,
-                    description: span.payload?.description || ''
+                    description: span.description || span.payload?.description || ''
                 }
             }).sort((a: any, b: any) => $dayjs(b.started_at).valueOf() - $dayjs(a.started_at).valueOf())
         } catch (error) {
@@ -126,4 +126,4 @@ export const useStaffTime = () => {
     }
 
     return { list, start, stop, submit, approve, reject, update, createEntry }
-}
+}

frontend/pages/accounting/bwa.vue

@@ -585,14 +585,8 @@ onMounted(setupPage)
               :columns="normalizeTableColumns(accountColumns)"
               :loading="loading"
               :on-select="openAccount"
+              :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Buchungskonten im ausgewählten Zeitraum' }"
           >
-            <template #empty>
-              <div class="flex flex-col items-center justify-center py-10 text-center">
-                <UIcon name="i-heroicons-circle-stack-20-solid" class="mb-2 h-10 w-10 text-gray-400" />
-                <p class="font-medium">Keine Buchungskonten im ausgewaehlten Zeitraum</p>
-              </div>
-            </template>
-
             <template #label-cell="{ row }">
               <div class="truncate font-medium">{{ row.original.label }}</div>
             </template>
@@ -630,14 +624,8 @@ onMounted(setupPage)
               :columns="normalizeTableColumns(ownAccountColumns)"
               :loading="loading"
               :on-select="openOwnAccount"
+              :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine eigenen Buchungen im ausgewählten Zeitraum' }"
           >
-            <template #empty>
-              <div class="flex flex-col items-center justify-center py-10 text-center">
-                <UIcon name="i-heroicons-circle-stack-20-solid" class="mb-2 h-10 w-10 text-gray-400" />
-                <p class="font-medium">Keine eigenen Buchungen im ausgewaehlten Zeitraum</p>
-              </div>
-            </template>
-
             <template #label-cell="{ row }">
               <div class="truncate font-medium">{{ row.original.label }}</div>
             </template>
@@ -676,6 +664,7 @@ onMounted(setupPage)
             :data="depreciationRows"
             :columns="normalizeTableColumns(depreciationColumns)"
             :loading="loading"
+            :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Abschreibungen im ausgewählten Zeitraum' }"
         >
           <template #amount-cell="{ row }">
             <div class="text-right text-amber-600 dark:text-amber-400 tabular-nums">{{ useCurrency(row.original.amount) }}</div>

frontend/pages/accounting/liquidity.vue

@@ -0,0 +1,903 @@
+<script setup>
+import dayjs from "dayjs"
+import { Line } from "vue-chartjs"
+
+const toast = useToast()
+const tempStore = useTempStore()
+
+const forecast = ref(null)
+const rawForecast = ref(null)
+const loading = ref(false)
+const error = ref("")
+const cacheLoaded = ref(false)
+
+const CACHE_KEY = "fedeo:liquidityForecast:v3"
+
+const dismissedRecurringKeys = computed(() => {
+  return tempStore.settings?.liquidityForecast?.dismissedRecurringKeys || []
+})
+
+const includeDraftsAsInvoices = computed({
+  get: () => Boolean(tempStore.settings?.liquidityForecast?.includeDraftsAsInvoices),
+  set: (value) => {
+    tempStore.modifySettings("liquidityForecast", {
+      ...(tempStore.settings?.liquidityForecast || {}),
+      includeDraftsAsInvoices: Boolean(value)
+    })
+  }
+})
+
+const storeDismissedRecurringKeys = (keys) => {
+  tempStore.modifySettings("liquidityForecast", {
+    ...(tempStore.settings?.liquidityForecast || {}),
+    dismissedRecurringKeys: [...new Set(keys)].filter(Boolean)
+  })
+}
+
+const sourceLabels = {
+  open_createddocument: "Offene Ausgangsrechnung",
+  open_incominginvoice: "Offener Eingangsbeleg",
+  recurring_bankstatement: "Regelmäßige Bankbewegung",
+  draft_createddocument: "Rechnungsentwurf",
+  tax_settlement: "USt-Zahlung",
+  serial_template: "Serienvorlage"
+}
+
+const intervalLabels = {
+  weekly: "wöchentlich",
+  monthly: "monatlich",
+  quarterly: "quartalsweise",
+  yearly: "jährlich"
+}
+
+const roundMoney = (value) => Number(Number(value || 0).toFixed(2))
+
+const saveForecastCache = (value) => {
+  if (!import.meta.client || !value) return
+  localStorage.setItem(CACHE_KEY, JSON.stringify({
+    cachedAt: new Date().toISOString(),
+    forecast: value
+  }))
+}
+
+const readForecastCache = () => {
+  if (!import.meta.client) return null
+
+  try {
+    const raw = localStorage.getItem(CACHE_KEY)
+    return raw ? JSON.parse(raw) : null
+  } catch (err) {
+    return null
+  }
+}
+
+const applyForecastAdjustments = (value) => {
+  if (!value) return null
+
+  const dismissed = new Set(dismissedRecurringKeys.value)
+  const baseEvents = (value.events || []).filter((event) => {
+    return event.source !== "recurring_bankstatement" || !event.recurringKey || !dismissed.has(event.recurringKey)
+  })
+  const events = includeDraftsAsInvoices.value
+    ? [...baseEvents, ...(value.draftEvents || [])]
+    : baseEvents
+  const recurring = (value.recurring || []).filter((item) => !item.key || !dismissed.has(item.key))
+  const eventsByDate = new Map()
+
+  events.forEach((event) => {
+    if (!eventsByDate.has(event.date)) eventsByDate.set(event.date, [])
+    eventsByDate.get(event.date).push(event)
+  })
+
+  let runningBalance = Number(value.startingBalance || 0)
+  const points = (value.points || []).map((point) => {
+    const dayEvents = [...(eventsByDate.get(point.date) || [])].sort((a, b) => Math.abs(b.amount) - Math.abs(a.amount))
+    const income = roundMoney(dayEvents.filter((event) => event.amount > 0).reduce((sum, event) => sum + Number(event.amount || 0), 0))
+    const expense = roundMoney(dayEvents.filter((event) => event.amount < 0).reduce((sum, event) => sum + Number(event.amount || 0), 0))
+
+    runningBalance = roundMoney(runningBalance + income + expense)
+
+    return {
+      ...point,
+      balance: runningBalance,
+      income,
+      expense,
+      events: dayEvents
+    }
+  })
+
+  const lowestPoint = points.reduce((lowest, point) => point.balance < lowest.balance ? point : lowest, points[0] || { balance: value.startingBalance, date: value.generatedAt })
+
+  return {
+    ...value,
+    recurring,
+    events,
+    points,
+    endingBalance: points[points.length - 1]?.balance || value.startingBalance,
+    lowestBalance: lowestPoint?.balance || value.startingBalance,
+    lowestBalanceDate: lowestPoint?.date || value.generatedAt,
+    totalIncome: roundMoney(events.filter((event) => event.amount > 0).reduce((sum, event) => sum + Number(event.amount || 0), 0)),
+    totalExpense: roundMoney(events.filter((event) => event.amount < 0).reduce((sum, event) => sum + Number(event.amount || 0), 0))
+  }
+}
+
+const setRawForecast = (value) => {
+  rawForecast.value = value
+  forecast.value = applyForecastAdjustments(value)
+}
+
+const loadForecastFromCache = () => {
+  const cached = readForecastCache()
+  if (cached?.forecast) {
+    setRawForecast({
+      ...cached.forecast,
+      cachedAt: cached.cachedAt
+    })
+  }
+
+  cacheLoaded.value = true
+}
+
+const refreshForecast = async () => {
+  loading.value = true
+  error.value = ""
+
+  try {
+    const nextForecast = await useFunctions().useLiquidityForecast()
+    saveForecastCache(nextForecast)
+    setRawForecast({
+      ...nextForecast,
+      cachedAt: new Date().toISOString()
+    })
+    toast.add({
+      title: "Prognose aktualisiert",
+      description: "Das neue Ergebnis wurde zwischengespeichert.",
+      color: "success"
+    })
+  } catch (err) {
+    error.value = "Die Liquiditätsprognose konnte nicht neu erstellt werden."
+    toast.add({
+      title: "Fehler",
+      description: error.value,
+      color: "error"
+    })
+  } finally {
+    loading.value = false
+  }
+}
+
+const formatDate = (value) => dayjs(value).format("DD.MM.YYYY")
+
+const getEventRoute = (event) => {
+  if (event.source === "open_createddocument" && event.sourceId) return `/createDocument/show/${event.sourceId}`
+  if (event.source === "open_incominginvoice" && event.sourceId) return `/incomingInvoices/show/${event.sourceId}`
+  if (event.source === "tax_settlement") return "/accounting/tax"
+  if (event.source === "serial_template" && event.sourceId) return `/createDocument/edit/${event.sourceId}`
+  return null
+}
+
+const openEvent = (event) => {
+  const route = getEventRoute(event)
+  if (route) navigateTo(route)
+}
+
+const dismissRecurringKey = async (key) => {
+  if (!key) return
+
+  storeDismissedRecurringKeys([...dismissedRecurringKeys.value, key])
+  forecast.value = applyForecastAdjustments(rawForecast.value)
+  toast.add({
+    title: "Bankbewegung abgeschlossen",
+    description: "Das erkannte Muster wird aus der Liquiditätsprognose entfernt.",
+    color: "success"
+  })
+}
+
+const restoreDismissedRecurring = () => {
+  storeDismissedRecurringKeys([])
+  forecast.value = applyForecastAdjustments(rawForecast.value)
+  toast.add({
+    title: "Bankbewegungen wiederhergestellt",
+    description: "Ausgeblendete Muster werden wieder in der Prognose berücksichtigt.",
+    color: "success"
+  })
+}
+
+const cachedAtLabel = computed(() => {
+  const cachedAt = forecast.value?.cachedAt || forecast.value?.generatedAt
+  return cachedAt ? formatDate(cachedAt) + " " + dayjs(cachedAt).format("HH:mm") : null
+})
+
+const chartData = computed(() => ({
+  labels: (forecast.value?.points || []).map((point) => dayjs(point.date).format("DD.MM.")),
+  datasets: [
+    {
+      label: "Prognostizierter Kontostand",
+      borderColor: "#0f766e",
+      backgroundColor: "rgba(15, 118, 110, 0.12)",
+      pointRadius: 0,
+      pointHitRadius: 8,
+      tension: 0.28,
+      fill: true,
+      data: (forecast.value?.points || []).map((point) => point.balance)
+    },
+    {
+      label: "Warnschwelle 0 €",
+      borderColor: "#ef4444",
+      borderDash: [6, 6],
+      pointRadius: 0,
+      data: (forecast.value?.points || []).map(() => 0)
+    }
+  ]
+}))
+
+const chartOptions = {
+  responsive: true,
+  maintainAspectRatio: false,
+  interaction: {
+    mode: "index",
+    intersect: false
+  },
+  plugins: {
+    legend: {
+      display: true
+    }
+  },
+  scales: {
+    y: {
+      ticks: {
+        callback: (value) => useCurrency(Number(value))
+      }
+    }
+  }
+}
+
+const upcomingEvents = computed(() => {
+  return [...(forecast.value?.events || [])]
+    .sort((a, b) => a.date.localeCompare(b.date) || Math.abs(b.amount) - Math.abs(a.amount))
+    .slice(0, 18)
+})
+
+const groupedEventSummary = computed(() => {
+  const summary = {
+    open_createddocument: { label: sourceLabels.open_createddocument, amount: 0, count: 0 },
+    open_incominginvoice: { label: sourceLabels.open_incominginvoice, amount: 0, count: 0 },
+    recurring_bankstatement: { label: sourceLabels.recurring_bankstatement, amount: 0, count: 0 },
+    draft_createddocument: { label: "Rechnungsentwürfe als Rechnungen", amount: 0, count: 0 },
+    serial_template: { label: sourceLabels.serial_template, amount: 0, count: 0 },
+    tax_settlement: { label: sourceLabels.tax_settlement, amount: 0, count: 0 }
+  }
+
+  ;(forecast.value?.events || []).forEach((event) => {
+    if (!summary[event.source]) return
+    summary[event.source].amount = roundMoney(summary[event.source].amount + Number(event.amount || 0))
+    summary[event.source].count += 1
+  })
+
+  return Object.values(summary)
+})
+
+const topIncomeDrivers = computed(() => {
+  return [...(forecast.value?.events || [])]
+    .filter((event) => Number(event.amount || 0) > 0)
+    .sort((a, b) => Number(b.amount || 0) - Number(a.amount || 0))
+    .slice(0, 12)
+})
+
+const topExpenseDrivers = computed(() => {
+  return [...(forecast.value?.events || [])]
+    .filter((event) => Number(event.amount || 0) < 0)
+    .sort((a, b) => Math.abs(Number(b.amount || 0)) - Math.abs(Number(a.amount || 0)))
+    .slice(0, 12)
+})
+
+const draftIncomeDrivers = computed(() => {
+  if (includeDraftsAsInvoices.value) return []
+
+  return [...(forecast.value?.draftEvents || [])]
+    .sort((a, b) => Number(b.amount || 0) - Number(a.amount || 0))
+    .slice(0, 12)
+})
+
+const taxPeriodTypeLabel = computed(() => {
+  if (forecast.value?.tax?.periodType === "quarterly") return "quartalsweise"
+  if (forecast.value?.tax?.periodType === "yearly") return "jährlich"
+  return "monatlich"
+})
+
+const taxForecastPeriods = computed(() => {
+  return [...(forecast.value?.tax?.periods || [])]
+    .filter((period) => Math.abs(Number(period.balance || 0)) > 0.01)
+    .slice(0, 6)
+})
+
+const taxEventDrivers = computed(() => {
+  return [...(forecast.value?.events || [])]
+    .filter((event) => event.source === "tax_settlement")
+    .sort((a, b) => a.date.localeCompare(b.date))
+})
+
+const detailedDays = computed(() => {
+  let previousBalance = Number(forecast.value?.startingBalance || 0)
+
+  return (forecast.value?.points || [])
+    .filter((point) => (point.events || []).length > 0)
+    .map((point) => {
+      const startBalance = previousBalance
+      previousBalance = Number(point.balance || 0)
+
+      return {
+        ...point,
+        startBalance: roundMoney(startBalance)
+      }
+    })
+    .slice(0, 24)
+})
+
+const riskTone = computed(() => {
+  if (!forecast.value) return "neutral"
+  if (forecast.value.lowestBalance < 0) return "danger"
+  if (forecast.value.lowestBalance < forecast.value.startingBalance * 0.15) return "warning"
+  return "positive"
+})
+
+watch(dismissedRecurringKeys, () => {
+  forecast.value = applyForecastAdjustments(rawForecast.value)
+})
+
+watch(includeDraftsAsInvoices, () => {
+  forecast.value = applyForecastAdjustments(rawForecast.value)
+})
+
+onMounted(() => {
+  loadForecastFromCache()
+})
+</script>
+
+<template>
+  <UDashboardNavbar title="Liquiditätsprognose" />
+
+  <UDashboardToolbar>
+    <div class="flex w-full flex-wrap items-center justify-between gap-3">
+      <div class="text-sm text-gray-500">
+        <span v-if="cachedAtLabel">Zwischengespeichert am {{ cachedAtLabel }}</span>
+        <span v-else>Noch keine gespeicherte Prognose vorhanden</span>
+      </div>
+
+      <div class="flex flex-wrap items-center gap-2">
+        <div class="flex items-center gap-2 rounded-lg border border-gray-200 px-3 py-2 text-sm dark:border-gray-800">
+          <USwitch v-model="includeDraftsAsInvoices" />
+          <span class="text-gray-600 dark:text-gray-300">Entwürfe wie Rechnungen verwenden</span>
+        </div>
+
+        <UButton
+          v-if="dismissedRecurringKeys.length"
+          icon="i-heroicons-eye"
+          variant="ghost"
+          @click="restoreDismissedRecurring"
+        >
+          Ausgeblendete wiederherstellen
+        </UButton>
+
+        <UButton
+          icon="i-heroicons-arrow-path"
+          :loading="loading"
+          variant="soft"
+          @click="refreshForecast"
+        >
+          Prognose neu erstellen
+        </UButton>
+      </div>
+    </div>
+  </UDashboardToolbar>
+
+  <UDashboardPanelContent class="min-w-0 space-y-6 overflow-x-hidden overflow-y-auto p-4 md:p-6">
+    <UAlert
+      v-if="error"
+      color="error"
+      icon="i-heroicons-exclamation-triangle"
+      :title="error"
+    />
+
+    <div v-if="loading" class="flex min-h-[360px] items-center justify-center text-sm text-gray-500">
+      Liquiditätsprognose wird erstellt...
+    </div>
+
+    <UCard v-else-if="cacheLoaded && !forecast">
+      <div class="flex min-h-[280px] flex-col items-center justify-center gap-4 text-center">
+        <UIcon name="i-heroicons-chart-bar-square" class="size-12 text-gray-300" />
+        <div>
+          <h2 class="text-lg font-semibold">Noch keine Prognose gespeichert</h2>
+          <p class="mt-1 max-w-xl text-sm text-gray-500">
+            Erstelle die Liquiditätsprognose bewusst über den Refresh-Button. Das Ergebnis bleibt danach zwischengespeichert und wird beim nächsten Öffnen sofort angezeigt.
+          </p>
+        </div>
+        <UButton icon="i-heroicons-arrow-path" :loading="loading" @click="refreshForecast">
+          Prognose neu erstellen
+        </UButton>
+      </div>
+    </UCard>
+
+    <template v-else-if="forecast">
+      <div class="grid gap-4 md:grid-cols-2 xl:grid-cols-4">
+        <UCard>
+          <p class="text-sm text-gray-500">Aktuelle Liquidität</p>
+          <p class="mt-2 text-2xl font-semibold">{{ useCurrency(forecast.startingBalance) }}</p>
+        </UCard>
+
+        <UCard>
+          <p class="text-sm text-gray-500">Prognose in {{ forecast.horizonDays }} Tagen</p>
+          <p
+            class="mt-2 text-2xl font-semibold"
+            :class="forecast.endingBalance < 0 ? 'text-rose-600' : 'text-primary-600'"
+          >
+            {{ useCurrency(forecast.endingBalance) }}
+          </p>
+        </UCard>
+
+        <UCard>
+          <p class="text-sm text-gray-500">Niedrigster Stand</p>
+          <p
+            class="mt-2 text-2xl font-semibold"
+            :class="forecast.lowestBalance < 0 ? 'text-rose-600' : 'text-orange-500'"
+          >
+            {{ useCurrency(forecast.lowestBalance) }}
+          </p>
+          <p class="mt-1 text-xs text-gray-500">{{ formatDate(forecast.lowestBalanceDate) }}</p>
+        </UCard>
+
+        <UCard>
+          <p class="text-sm text-gray-500">KI-Erkennung</p>
+          <p class="mt-2 text-2xl font-semibold">{{ forecast.recurring.length }}</p>
+          <p class="mt-1 text-xs text-gray-500">
+            {{ forecast.ai?.enabled ? `${forecast.ai.candidates} KI-Kandidaten berücksichtigt` : "Fallback ohne KI-Key genutzt" }}
+          </p>
+        </UCard>
+      </div>
+
+      <UAlert
+        :color="riskTone === 'danger' ? 'error' : riskTone === 'warning' ? 'warning' : 'success'"
+        :icon="riskTone === 'danger' ? 'i-heroicons-exclamation-triangle' : 'i-heroicons-chart-bar-square'"
+        :title="riskTone === 'danger' ? 'Liquiditätsengpass möglich' : riskTone === 'warning' ? 'Liquidität wird knapp' : 'Liquidität bleibt positiv'"
+        :description="`Die gespeicherte Prognose kombiniert aktuelle Kontostände, offene Belege und erkannte regelmäßige Bankbewegungen bis ${formatDate(dayjs().add(forecast.horizonDays, 'day'))}. Neu berechnet wird sie nur über den Refresh-Button.`"
+      />
+
+      <div class="grid gap-4 xl:grid-cols-[minmax(0,0.9fr)_minmax(0,1.1fr)]">
+        <UCard>
+          <template #header>
+            <div>
+              <h2 class="font-semibold">Herleitung</h2>
+              <p class="text-sm text-gray-500">So entsteht der prognostizierte Endstand</p>
+            </div>
+          </template>
+
+          <div class="space-y-3">
+            <div class="flex items-center justify-between gap-3">
+              <span class="text-sm text-gray-500">Startbestand</span>
+              <span class="font-semibold">{{ useCurrency(forecast.startingBalance) }}</span>
+            </div>
+            <div class="flex items-center justify-between gap-3">
+              <span class="text-sm text-gray-500">Geplante Einzahlungen</span>
+              <span class="font-semibold text-primary-600">+ {{ useCurrency(forecast.totalIncome) }}</span>
+            </div>
+            <div v-if="includeDraftsAsInvoices" class="flex items-center justify-between gap-3">
+              <span class="text-sm text-gray-500">Davon aus Entwürfen</span>
+              <span class="font-semibold text-primary-600">+ {{ useCurrency(rawForecast?.draftIncome || 0) }}</span>
+            </div>
+            <div v-else-if="forecast.draftIncome" class="flex items-center justify-between gap-3">
+              <span class="text-sm text-gray-500">Rechnungsentwürfe optional</span>
+              <span class="font-semibold text-gray-500">(+ {{ useCurrency(forecast.draftIncome) }})</span>
+            </div>
+            <div class="flex items-center justify-between gap-3">
+              <span class="text-sm text-gray-500">Geplante Auszahlungen</span>
+              <span class="font-semibold text-rose-600">{{ useCurrency(forecast.totalExpense) }}</span>
+            </div>
+            <div class="border-t border-dashed border-gray-200 pt-3 dark:border-gray-800">
+              <div class="flex items-center justify-between gap-3">
+                <span class="font-medium">Erwarteter Endstand</span>
+                <span class="text-lg font-semibold">{{ useCurrency(forecast.endingBalance) }}</span>
+              </div>
+            </div>
+          </div>
+        </UCard>
+
+        <UCard>
+          <template #header>
+            <div>
+              <h2 class="font-semibold">Einflussfaktoren</h2>
+              <p class="text-sm text-gray-500">Welche Quellen in die Prognose einfließen</p>
+            </div>
+          </template>
+
+          <div class="divide-y divide-gray-200 dark:divide-gray-800">
+            <div
+              v-for="row in groupedEventSummary"
+              :key="row.label"
+              class="grid gap-3 py-3 sm:grid-cols-[minmax(0,1fr)_110px_140px]"
+            >
+              <div>
+                <p class="font-medium">{{ row.label }}</p>
+                <p class="text-xs text-gray-500">{{ row.count }} Positionen</p>
+              </div>
+              <span class="text-sm text-gray-500">{{ row.count }}x</span>
+              <span
+                class="text-right font-semibold"
+                :class="row.amount < 0 ? 'text-rose-600' : row.amount > 0 ? 'text-primary-600' : 'text-gray-500'"
+              >
+                {{ useCurrency(row.amount) }}
+              </span>
+            </div>
+          </div>
+        </UCard>
+      </div>
+
+      <UCard v-if="taxForecastPeriods.length">
+        <template #header>
+          <div class="flex flex-wrap items-center justify-between gap-3">
+            <div>
+              <h2 class="font-semibold">USt in der Prognose</h2>
+              <p class="text-sm text-gray-500">Aus der USt-Auswertung mit {{ taxPeriodTypeLabel }} Fälligkeit abgeleitet</p>
+            </div>
+            <UButton
+              size="sm"
+              variant="ghost"
+              icon="i-heroicons-arrow-top-right-on-square"
+              @click="navigateTo('/accounting/tax')"
+            >
+              USt-Auswertung öffnen
+            </UButton>
+          </div>
+        </template>
+
+        <div class="mb-4 rounded-lg border border-dashed border-gray-300 p-4 dark:border-gray-700">
+          <div class="flex flex-wrap items-center justify-between gap-3">
+            <div>
+              <p class="text-sm text-gray-500">Im Prognosezeitraum berücksichtigte USt-Salden</p>
+              <p class="text-xs text-gray-500">Positive Salden werden als Auszahlung an das Finanzamt eingeplant, negative als Erstattung.</p>
+            </div>
+            <span
+              class="text-lg font-semibold"
+              :class="Number(forecast.tax?.totalBalance || 0) > 0 ? 'text-rose-600' : 'text-primary-600'"
+            >
+              {{ useCurrency(Number(forecast.tax?.totalBalance || 0) * -1) }}
+            </span>
+          </div>
+        </div>
+
+        <div class="space-y-3">
+          <div
+            v-for="period in taxForecastPeriods"
+            :key="period.key"
+            class="grid gap-3 rounded-lg border border-gray-200 p-4 lg:grid-cols-[minmax(0,1.1fr)_minmax(0,1fr)_auto] dark:border-gray-800"
+          >
+            <div>
+              <p class="font-medium">{{ period.label }}</p>
+              <p class="text-xs text-gray-500">{{ period.range }} · Fällig am {{ formatDate(period.dueDate) }}</p>
+            </div>
+            <div class="grid gap-1 text-sm text-gray-500">
+              <div class="flex items-center justify-between gap-3">
+                <span>USt Rechnungen</span>
+                <span>{{ useCurrency(period.outputTax) }}</span>
+              </div>
+              <div class="flex items-center justify-between gap-3">
+                <span>Vorsteuer</span>
+                <span>{{ useCurrency(period.inputTax) }}</span>
+              </div>
+              <div class="flex items-center justify-between gap-3 font-medium">
+                <span>Saldo</span>
+                <span :class="period.balance > 0 ? 'text-rose-600' : 'text-primary-600'">
+                  {{ useCurrency(period.balance) }}
+                </span>
+              </div>
+            </div>
+            <div class="text-right">
+              <p class="text-xs text-gray-500">{{ period.outputCount }} Ausgangsbelege · {{ period.inputCount }} Eingangsbelege</p>
+              <p
+                class="mt-2 text-lg font-semibold"
+                :class="period.balance > 0 ? 'text-rose-600' : 'text-primary-600'"
+              >
+                {{ useCurrency(period.balance * -1) }}
+              </p>
+              <p class="text-xs text-gray-500">Liquiditätseffekt</p>
+            </div>
+          </div>
+        </div>
+      </UCard>
+
+      <UCard v-if="draftIncomeDrivers.length">
+        <template #header>
+          <div>
+            <h2 class="font-semibold">Rechnungsentwürfe in Klammern</h2>
+            <p class="text-sm text-gray-500">Optionaler Einfluss, noch nicht im Endstand enthalten</p>
+          </div>
+        </template>
+
+        <div class="mb-4 rounded-lg border border-dashed border-gray-300 p-4 dark:border-gray-700">
+          <div class="flex items-center justify-between gap-3">
+            <span class="text-sm text-gray-500">Optionale Zusatzliquidität aus Entwürfen</span>
+            <span class="text-lg font-semibold text-gray-600">(+ {{ useCurrency(forecast.draftIncome) }})</span>
+          </div>
+        </div>
+
+        <div class="space-y-2">
+          <div
+            v-for="event in draftIncomeDrivers"
+            :key="`draft-${event.sourceId || event.label}-${event.date}`"
+            class="grid gap-3 rounded-lg border border-gray-200 p-3 sm:grid-cols-[120px_minmax(0,1fr)_auto_auto] dark:border-gray-800"
+          >
+            <span class="text-sm text-gray-500">{{ formatDate(event.date) }}</span>
+            <div class="min-w-0">
+              <p class="truncate font-medium">{{ event.label }}</p>
+              <p class="text-xs text-gray-500">Noch nicht gebucht · {{ sourceLabels[event.source] }}</p>
+            </div>
+            <span class="text-right font-semibold text-gray-600">(+ {{ useCurrency(event.amount) }})</span>
+            <UButton
+              v-if="getEventRoute(event)"
+              size="xs"
+              variant="ghost"
+              icon="i-heroicons-arrow-top-right-on-square"
+              @click="openEvent(event)"
+            >
+              Öffnen
+            </UButton>
+          </div>
+        </div>
+      </UCard>
+
+      <UCard>
+        <template #header>
+          <div class="flex flex-wrap items-center justify-between gap-2">
+            <div>
+              <h2 class="font-semibold">Liquiditätsverlauf</h2>
+              <p class="text-sm text-gray-500">Täglicher prognostizierter Kontostand</p>
+            </div>
+            <div class="flex gap-3 text-sm">
+              <span class="text-primary-600">+ {{ useCurrency(forecast.totalIncome) }}</span>
+              <span class="text-rose-600">{{ useCurrency(forecast.totalExpense) }}</span>
+            </div>
+          </div>
+        </template>
+
+        <div class="h-[360px]">
+          <Line :data="chartData" :options="chartOptions" />
+        </div>
+      </UCard>
+
+      <div class="grid gap-4 xl:grid-cols-2">
+        <UCard>
+          <template #header>
+            <div>
+              <h2 class="font-semibold">Größte Einflüsse</h2>
+              <p class="text-sm text-gray-500">Die wichtigsten Treiber der Prognose</p>
+            </div>
+          </template>
+
+          <div class="space-y-4">
+            <div>
+              <p class="mb-2 text-sm font-medium text-primary-700">Größte Einzahlungen</p>
+              <div v-if="topIncomeDrivers.length" class="space-y-2">
+                <div
+                  v-for="event in topIncomeDrivers"
+                  :key="`income-${event.source}-${event.sourceId || event.label}-${event.date}`"
+                  class="flex items-center justify-between gap-3 rounded-lg border border-gray-200 p-3 dark:border-gray-800"
+                >
+                  <div class="min-w-0">
+                    <p class="truncate font-medium">{{ event.label }}</p>
+                    <p class="text-xs text-gray-500">{{ formatDate(event.date) }} · {{ sourceLabels[event.source] || event.source }}</p>
+                  </div>
+                  <span class="font-semibold text-primary-600">{{ useCurrency(event.amount) }}</span>
+                </div>
+              </div>
+              <p v-else class="text-sm text-gray-500">Keine Einzahlungen im Prognosezeitraum.</p>
+            </div>
+
+            <div>
+              <p class="mb-2 text-sm font-medium text-rose-700">Größte Auszahlungen</p>
+              <div v-if="topExpenseDrivers.length" class="space-y-2">
+                <div
+                  v-for="event in topExpenseDrivers"
+                  :key="`expense-${event.source}-${event.sourceId || event.label}-${event.date}`"
+                  class="flex items-center justify-between gap-3 rounded-lg border border-gray-200 p-3 dark:border-gray-800"
+                >
+                  <div class="min-w-0">
+                    <p class="truncate font-medium">{{ event.label }}</p>
+                    <p class="text-xs text-gray-500">{{ formatDate(event.date) }} · {{ sourceLabels[event.source] || event.source }}</p>
+                  </div>
+                  <span class="font-semibold text-rose-600">{{ useCurrency(event.amount) }}</span>
+                </div>
+              </div>
+            </div>
+          </div>
+        </UCard>
+
+        <UCard>
+          <template #header>
+            <div>
+              <h2 class="font-semibold">Tagesaufschlüsselung</h2>
+              <p class="text-sm text-gray-500">Stand vor dem Tag, Bewegungen und neuer Stand</p>
+            </div>
+          </template>
+
+          <div v-if="detailedDays.length" class="space-y-3">
+            <div
+              v-for="day in detailedDays"
+              :key="day.date"
+              class="rounded-xl border border-gray-200 p-4 dark:border-gray-800"
+            >
+              <div class="flex flex-wrap items-center justify-between gap-3">
+                <div>
+                  <p class="font-medium">{{ formatDate(day.date) }}</p>
+                  <p class="text-xs text-gray-500">Start {{ useCurrency(day.startBalance) }} · Ende {{ useCurrency(day.balance) }}</p>
+                </div>
+                <div class="flex gap-3 text-sm">
+                  <span class="text-primary-600">+ {{ useCurrency(day.income) }}</span>
+                  <span class="text-rose-600">{{ useCurrency(day.expense) }}</span>
+                </div>
+              </div>
+
+              <div class="mt-3 space-y-2">
+                <div
+                  v-for="event in day.events"
+                  :key="`${day.date}-${event.source}-${event.sourceId || event.label}-${event.amount}`"
+                  class="grid gap-3 sm:grid-cols-[minmax(0,1fr)_auto]"
+                >
+                  <div class="min-w-0">
+                    <p class="truncate text-sm font-medium">{{ event.label }}</p>
+                    <p class="text-xs text-gray-500">{{ sourceLabels[event.source] || event.source }}</p>
+                  </div>
+                  <span
+                    class="text-right text-sm font-semibold"
+                    :class="event.amount < 0 ? 'text-rose-600' : 'text-primary-600'"
+                  >
+                    {{ useCurrency(event.amount) }}
+                  </span>
+                </div>
+              </div>
+            </div>
+          </div>
+
+          <p v-else class="py-8 text-center text-sm text-gray-500">Keine einzelnen Tagesbewegungen im Prognosezeitraum vorhanden.</p>
+        </UCard>
+      </div>
+
+      <UCard v-if="taxEventDrivers.length">
+        <template #header>
+          <div>
+            <h2 class="font-semibold">Geplante USt-Zahlungen und Erstattungen</h2>
+            <p class="text-sm text-gray-500">Direkt aus den berücksichtigten USt-Zeiträumen abgeleitet</p>
+          </div>
+        </template>
+
+        <div class="space-y-2">
+          <div
+            v-for="event in taxEventDrivers"
+            :key="`tax-${event.date}-${event.sourceId}`"
+            class="grid gap-3 rounded-lg border border-gray-200 p-3 sm:grid-cols-[110px_minmax(0,1fr)_auto_auto] dark:border-gray-800"
+          >
+            <span class="text-sm text-gray-500">{{ formatDate(event.date) }}</span>
+            <div class="min-w-0">
+              <p class="truncate font-medium">{{ event.label }}</p>
+              <p class="text-xs text-gray-500">{{ sourceLabels[event.source] }}</p>
+            </div>
+            <span
+              class="text-right font-semibold"
+              :class="event.amount < 0 ? 'text-rose-600' : 'text-primary-600'"
+            >
+              {{ useCurrency(event.amount) }}
+            </span>
+            <UButton
+              size="xs"
+              variant="ghost"
+              icon="i-heroicons-arrow-top-right-on-square"
+              @click="openEvent(event)"
+            >
+              Öffnen
+            </UButton>
+          </div>
+        </div>
+      </UCard>
+
+      <div class="grid gap-4 xl:grid-cols-[minmax(0,1.2fr)_minmax(320px,0.8fr)]">
+        <UCard>
+          <template #header>
+            <div>
+              <h2 class="font-semibold">Nächste Zahlungsereignisse</h2>
+              <p class="text-sm text-gray-500">Offene Belege und prognostizierte regelmäßige Bewegungen</p>
+            </div>
+          </template>
+
+          <div v-if="upcomingEvents.length" class="divide-y divide-gray-200 dark:divide-gray-800">
+            <div
+              v-for="event in upcomingEvents"
+              :key="`${event.source}-${event.sourceId || event.label}-${event.date}-${event.amount}`"
+              class="grid gap-3 py-3 sm:grid-cols-[110px_minmax(0,1fr)_auto_auto]"
+            >
+              <span class="text-sm text-gray-500">{{ formatDate(event.date) }}</span>
+              <div class="min-w-0">
+                <p class="truncate font-medium">{{ event.label }}</p>
+                <p class="text-xs text-gray-500">{{ sourceLabels[event.source] || event.source }}</p>
+              </div>
+              <span
+                class="text-right font-semibold"
+                :class="event.amount < 0 ? 'text-rose-600' : 'text-primary-600'"
+              >
+                {{ useCurrency(event.amount) }}
+              </span>
+              <div class="flex justify-end gap-1">
+                <UButton
+                  v-if="getEventRoute(event)"
+                  size="xs"
+                  variant="ghost"
+                  icon="i-heroicons-arrow-top-right-on-square"
+                  @click="openEvent(event)"
+                >
+                  Öffnen
+                </UButton>
+                <UButton
+                  v-if="event.source === 'recurring_bankstatement' && event.recurringKey"
+                  size="xs"
+                  color="gray"
+                  variant="ghost"
+                  icon="i-heroicons-check-circle"
+                  @click="dismissRecurringKey(event.recurringKey)"
+                >
+                  Abschließen
+                </UButton>
+              </div>
+            </div>
+          </div>
+
+          <p v-else class="py-8 text-center text-sm text-gray-500">Keine Zahlungsereignisse im Prognosezeitraum erkannt.</p>
+        </UCard>
+
+        <UCard>
+          <template #header>
+            <div>
+              <h2 class="font-semibold">Regelmäßige Bewegungen</h2>
+              <p class="text-sm text-gray-500">Aus Bankumsätzen erkannt, inklusive KI-Analyse</p>
+            </div>
+          </template>
+
+          <div v-if="forecast.recurring.length" class="space-y-3">
+            <div
+              v-for="item in forecast.recurring"
+              :key="`${item.label}-${item.amount}-${item.nextDate}`"
+              class="rounded-lg border border-gray-200 p-3 dark:border-gray-800"
+            >
+              <div class="flex items-start justify-between gap-3">
+                <div class="min-w-0">
+                  <p class="truncate font-medium">{{ item.label }}</p>
+                  <p class="text-xs text-gray-500">
+                    {{ intervalLabels[item.interval] || item.interval }} ab {{ formatDate(item.nextDate) }}
+                  </p>
+                </div>
+                <span
+                  class="text-right font-semibold"
+                  :class="item.amount < 0 ? 'text-rose-600' : 'text-primary-600'"
+                >
+                  {{ useCurrency(item.amount) }}
+                </span>
+              </div>
+              <div class="mt-2 flex flex-wrap items-center justify-between gap-2">
+                <p class="text-xs text-gray-500">
+                  Sicherheit {{ Math.round(item.confidence * 100) }}% · {{ item.evidence }}
+                </p>
+                <UButton
+                  size="xs"
+                  color="gray"
+                  variant="soft"
+                  icon="i-heroicons-check-circle"
+                  @click="dismissRecurringKey(item.key)"
+                >
+                  Als abgeschlossen entfernen
+                </UButton>
+              </div>
+            </div>
+          </div>
+
+          <p v-else class="py-8 text-center text-sm text-gray-500">Noch keine regelmäßigen Bewegungen erkannt.</p>
+        </UCard>
+      </div>
+    </template>
+  </UDashboardPanelContent>
+</template>

frontend/pages/accounting/manual-bookings.vue

@@ -0,0 +1,491 @@
+<script setup>
+import dayjs from "dayjs"
+
+const toast = useToast()
+
+const loading = ref(true)
+const saving = ref(false)
+const accounts = ref([])
+const customers = ref([])
+const vendors = ref([])
+const ownaccounts = ref([])
+const incomingInvoices = ref([])
+const bookings = ref([])
+const debitSearch = ref("")
+const creditSearch = ref("")
+const expandedDebitGroups = ref([])
+const expandedCreditGroups = ref([])
+
+const DATEV_TAX_KEY_ITEMS = [
+  { value: "__none__", label: "Ohne Steuerschlüssel" },
+  { value: "9", label: "9 - Vorsteuer 19 %" },
+  { value: "8", label: "8 - Vorsteuer 7 %" },
+  { value: "19", label: "19 - EU Vorsteuer 19 %" },
+  { value: "18", label: "18 - EU Vorsteuer 7 %" }
+]
+
+const form = reactive({
+  manualBookingDate: dayjs().format("YYYY-MM-DD"),
+  amount: null,
+  debit: "",
+  credit: "",
+  datevTaxKey: "__none__",
+  description: ""
+})
+
+const displayCurrency = (value) => `${Number(value || 0).toFixed(2).replace(".", ",")} €`
+const normalizeSearch = (value) => String(value || "").toLowerCase().trim()
+const matchesSearch = (entry, query) => {
+  const search = normalizeSearch(query)
+  if (!search) return true
+
+  return [
+    entry.number,
+    entry.name,
+    entry.label,
+    entry.typeLabel
+  ].some((value) => normalizeSearch(value).includes(search))
+}
+
+const buildEntries = (rows, type, labelBuilder) =>
+    (rows || []).map((item) => ({
+      key: `${type}:${item.id}`,
+      id: item.id,
+      type,
+      number: item.number || item.vendorNumber || item.customerNumber || item.reference || "",
+      name: item.label || item.name || item.vendor?.name || "",
+      label: labelBuilder(item),
+      typeLabel:
+          type === "account"
+              ? "Sachkonten"
+              : type === "vendor"
+                  ? "Kreditoren"
+                  : type === "customer"
+                      ? "Debitoren"
+                      : type === "incominginvoice"
+                          ? "Eingangsbelege"
+                          : "Zusätzliche Konten"
+    }))
+
+const getIncomingInvoiceGross = (invoice) => {
+  return Number((invoice.accounts || []).reduce((sum, account) => {
+    return sum + Number(account.amountNet || 0) + Number(account.amountTax || 0)
+  }, 0))
+}
+
+const getIncomingInvoiceOpenAmount = (invoice) => {
+  const gross = getIncomingInvoiceGross(invoice)
+  const allocated = Number((invoice.statementallocations || []).reduce((sum, allocation) => sum + Number(allocation.amount || 0), 0))
+  return Math.abs(gross) - Math.abs(allocated)
+}
+
+const entryGroups = computed(() => ([
+  {
+    key: "account",
+    label: "Sachkonten",
+    entries: buildEntries(accounts.value, "account", (item) => `${item.number} - ${item.label}`)
+  },
+  {
+    key: "vendor",
+    label: "Kreditoren",
+    entries: buildEntries(vendors.value, "vendor", (item) => `${item.vendorNumber || "ohne Nr."} - ${item.name}`)
+  },
+  {
+    key: "customer",
+    label: "Debitoren",
+    entries: buildEntries(customers.value, "customer", (item) => `${item.customerNumber || "ohne Nr."} - ${item.name}`)
+  },
+  {
+    key: "ownaccount",
+    label: "Zusätzliche Konten",
+    entries: buildEntries(ownaccounts.value, "ownaccount", (item) => `${item.number} - ${item.name}`)
+  },
+  {
+    key: "incominginvoice",
+    label: "Eingangsbelege",
+    entries: buildEntries(incomingInvoices.value, "incominginvoice", (item) => `${item.reference || "Ohne Referenz"} - ${item.vendor?.name || "Ohne Lieferant"} - Offen ${displayCurrency(getIncomingInvoiceOpenAmount(item))}`)
+  }
+]))
+
+const groupedDebitEntries = computed(() =>
+    entryGroups.value.map((group) => ({
+      ...group,
+      entries: group.entries.filter((entry) => matchesSearch(entry, debitSearch.value))
+    })).filter((group) => group.entries.length > 0)
+)
+
+const groupedCreditEntries = computed(() =>
+    entryGroups.value.map((group) => ({
+      ...group,
+      entries: group.entries.filter((entry) => matchesSearch(entry, creditSearch.value))
+    })).filter((group) => group.entries.length > 0)
+)
+
+const isGroupExpanded = (side, groupKey) => {
+  const source = side === "debit" ? expandedDebitGroups.value : expandedCreditGroups.value
+  return source.includes(groupKey)
+}
+
+const toggleGroupExpanded = (side, groupKey) => {
+  const source = side === "debit" ? expandedDebitGroups.value : expandedCreditGroups.value
+  if (source.includes(groupKey)) {
+    if (side === "debit") expandedDebitGroups.value = source.filter((item) => item !== groupKey)
+    else expandedCreditGroups.value = source.filter((item) => item !== groupKey)
+    return
+  }
+
+  if (side === "debit") expandedDebitGroups.value = [...source, groupKey]
+  else expandedCreditGroups.value = [...source, groupKey]
+}
+
+const visibleEntries = (side, group) => {
+  if (group.entries.length <= 5 || isGroupExpanded(side, group.key)) return group.entries
+  return group.entries.slice(0, 5)
+}
+
+const allEntries = computed(() => entryGroups.value.flatMap((group) => group.entries))
+const selectedDebit = computed(() => allEntries.value.find((item) => item.key === form.debit))
+const selectedCredit = computed(() => allEntries.value.find((item) => item.key === form.credit))
+const selectedTaxKey = computed(() => DATEV_TAX_KEY_ITEMS.find((item) => item.value === form.datevTaxKey))
+
+const getBookingSide = (booking, side) => {
+  if (booking.incominginvoice && booking.manualInvoiceSide === side) {
+    return {
+      type: "Eingangsbeleg",
+      number: booking.incominginvoice?.reference || "",
+      name: booking.incominginvoice?.vendor?.name || booking.incominginvoice?.description || ""
+    }
+  }
+
+  const map = side === "credit"
+      ? [
+        ["contraAccount", "Sachkonto"],
+        ["contraVendor", "Kreditor"],
+        ["contraCustomer", "Debitor"],
+        ["contraOwnaccount", "Zusätzliches Konto"]
+      ]
+      : [
+        ["account", "Sachkonto"],
+        ["vendor", "Kreditor"],
+        ["customer", "Debitor"],
+        ["ownaccount", "Zusätzliches Konto"]
+      ]
+
+  for (const [key, type] of map) {
+    const item = booking[key]
+    if (!item) continue
+    return {
+      type,
+      number: item.number || item.vendorNumber || item.customerNumber || "",
+      name: item.label || item.name || ""
+    }
+  }
+
+  return { type: "", number: "", name: "" }
+}
+
+const buildSidePayload = (sideKey, target) => {
+  const [type, id] = String(sideKey || "").split(":")
+  if (!type || !id) return
+
+  const numericId = type === "ownaccount" ? id : Number(id)
+  if (type === "incominginvoice") {
+    return {
+      incominginvoice: numericId,
+      manualInvoiceSide: target
+    }
+  }
+  if (target === "debit") {
+    if (type === "account") return { account: numericId }
+    if (type === "customer") return { customer: numericId }
+    if (type === "vendor") return { vendor: numericId }
+    if (type === "ownaccount") return { ownaccount: numericId }
+  }
+
+  if (type === "account") return { contraAccount: numericId }
+  if (type === "customer") return { contraCustomer: numericId }
+  if (type === "vendor") return { contraVendor: numericId }
+  if (type === "ownaccount") return { contraOwnaccount: numericId }
+}
+
+const loadData = async () => {
+  loading.value = true
+  const [accountRows, customerRows, vendorRows, ownaccountRows, incomingInvoiceRows, bookingRows] = await Promise.all([
+    useEntities("accounts").selectSpecial("*", "number", true),
+    useEntities("customers").select(),
+    useEntities("vendors").select(),
+    useEntities("ownaccounts").select(),
+    useEntities("incominginvoices").select("*, vendor(*), statementallocations(id,amount)"),
+    useNuxtApp().$api("/api/banking/manual-bookings")
+  ])
+
+  accounts.value = accountRows || []
+  customers.value = customerRows || []
+  vendors.value = vendorRows || []
+  ownaccounts.value = ownaccountRows || []
+  incomingInvoices.value = (incomingInvoiceRows || [])
+      .filter((invoice) => invoice.state === "Gebucht" && !invoice.archived)
+      .filter((invoice) => getIncomingInvoiceOpenAmount(invoice) > 0.004)
+  bookings.value = (bookingRows || []).sort((a, b) => String(b.manualBookingDate || "").localeCompare(String(a.manualBookingDate || "")))
+  loading.value = false
+}
+
+const resetForm = () => {
+  form.amount = null
+  form.debit = ""
+  form.credit = ""
+  form.datevTaxKey = "__none__"
+  form.description = ""
+  debitSearch.value = ""
+  creditSearch.value = ""
+  expandedDebitGroups.value = []
+  expandedCreditGroups.value = []
+}
+
+const saveBooking = async () => {
+  if (!form.manualBookingDate || !form.amount || !form.debit || !form.credit) {
+    toast.add({ title: "Bitte Datum, Betrag, Soll und Haben ausfüllen.", color: "warning" })
+    return
+  }
+
+  saving.value = true
+  try {
+    const payload = {
+      manualBookingDate: form.manualBookingDate,
+      amount: Number(form.amount),
+      datevTaxKey: form.datevTaxKey === "__none__" ? null : form.datevTaxKey,
+      description: form.description || "Manuelle Buchung",
+      ...buildSidePayload(form.debit, "debit"),
+      ...buildSidePayload(form.credit, "credit")
+    }
+
+    await useNuxtApp().$api("/api/banking/statements", {
+      method: "POST",
+      body: { data: payload }
+    })
+
+    toast.add({ title: "Manuelle Buchung erstellt." })
+    resetForm()
+    await loadData()
+  } finally {
+    saving.value = false
+  }
+}
+
+const deleteBooking = async (booking) => {
+  await useNuxtApp().$api(`/api/banking/statements/${booking.id}`, { method: "DELETE" })
+  toast.add({ title: "Manuelle Buchung gelöscht." })
+  await loadData()
+}
+
+onMounted(loadData)
+</script>
+
+<template>
+  <UDashboardPanelContent>
+    <UDashboardNavbar title="Manuelle Buchungen" :badge="bookings.length" />
+
+    <div class="grid gap-6">
+      <UCard>
+        <template #header>
+          <div class="flex flex-col gap-2 lg:flex-row lg:items-end lg:justify-between">
+            <div>
+              <h2 class="font-semibold text-gray-900 dark:text-white">Neue Soll/Haben-Buchung</h2>
+              <p class="text-sm text-gray-500">Kontenarten sind jetzt getrennt nach Sachkonten, Kreditoren, Debitoren und zusätzlichen Konten auswählbar.</p>
+            </div>
+            <div class="grid gap-3 sm:grid-cols-3">
+              <UFormField label="Buchungsdatum">
+                <UInput v-model="form.manualBookingDate" type="date" />
+              </UFormField>
+              <UFormField label="Betrag">
+                <UInput v-model="form.amount" type="number" min="0" step="0.01" placeholder="0,00" />
+              </UFormField>
+              <UFormField label="DATEV-Steuerschlüssel">
+                <USelect
+                    v-model="form.datevTaxKey"
+                    :items="DATEV_TAX_KEY_ITEMS"
+                    value-key="value"
+                    label-key="label"
+                    class="w-full"
+                />
+              </UFormField>
+            </div>
+          </div>
+        </template>
+
+        <div class="grid gap-6 xl:grid-cols-2">
+          <div class="rounded-xl border border-emerald-200 bg-emerald-50/60 p-4 dark:border-emerald-900 dark:bg-emerald-950/20">
+            <div class="mb-4 flex items-center justify-between gap-3">
+              <div>
+                <h3 class="font-semibold text-emerald-900 dark:text-emerald-200">Soll</h3>
+                <p class="text-sm text-emerald-700/80 dark:text-emerald-300/80">Linke Buchungsseite</p>
+              </div>
+              <UInput v-model="debitSearch" icon="i-heroicons-magnifying-glass" placeholder="Soll durchsuchen..." class="max-w-xs" />
+            </div>
+
+            <div class="space-y-4">
+              <div v-for="group in groupedDebitEntries" :key="`debit-${group.key}`" class="space-y-2">
+                <div class="text-xs font-semibold uppercase tracking-wide text-emerald-800 dark:text-emerald-300">{{ group.label }}</div>
+                <div class="grid gap-2">
+                  <button
+                      v-for="entry in visibleEntries('debit', group)"
+                      :key="entry.key"
+                      type="button"
+                      class="rounded-lg border px-3 py-2 text-left transition"
+                      :class="form.debit === entry.key
+                        ? 'border-emerald-500 bg-white dark:bg-emerald-900/30 shadow-sm'
+                        : 'border-emerald-200/80 bg-white/80 hover:border-emerald-300 dark:border-emerald-900 dark:bg-gray-900'"
+                      @click="form.debit = entry.key"
+                  >
+                    <div class="flex items-center gap-2">
+                      <span class="font-mono text-sm">{{ entry.number }}</span>
+                      <span class="text-sm">{{ entry.name }}</span>
+                    </div>
+                  </button>
+                </div>
+                <UButton
+                    v-if="group.entries.length > 5"
+                    size="xs"
+                    color="neutral"
+                    variant="ghost"
+                    :label="isGroupExpanded('debit', group.key) ? 'Weniger anzeigen' : `${group.entries.length - 5} weitere anzeigen`"
+                    @click="toggleGroupExpanded('debit', group.key)"
+                />
+              </div>
+            </div>
+          </div>
+
+          <div class="rounded-xl border border-sky-200 bg-sky-50/60 p-4 dark:border-sky-900 dark:bg-sky-950/20">
+            <div class="mb-4 flex items-center justify-between gap-3">
+              <div>
+                <h3 class="font-semibold text-sky-900 dark:text-sky-200">Haben</h3>
+                <p class="text-sm text-sky-700/80 dark:text-sky-300/80">Rechte Buchungsseite</p>
+              </div>
+              <UInput v-model="creditSearch" icon="i-heroicons-magnifying-glass" placeholder="Haben durchsuchen..." class="max-w-xs" />
+            </div>
+
+            <div class="space-y-4">
+              <div v-for="group in groupedCreditEntries" :key="`credit-${group.key}`" class="space-y-2">
+                <div class="text-xs font-semibold uppercase tracking-wide text-sky-800 dark:text-sky-300">{{ group.label }}</div>
+                <div class="grid gap-2">
+                  <button
+                      v-for="entry in visibleEntries('credit', group)"
+                      :key="entry.key"
+                      type="button"
+                      class="rounded-lg border px-3 py-2 text-left transition"
+                      :class="form.credit === entry.key
+                        ? 'border-sky-500 bg-white dark:bg-sky-900/30 shadow-sm'
+                        : 'border-sky-200/80 bg-white/80 hover:border-sky-300 dark:border-sky-900 dark:bg-gray-900'"
+                      @click="form.credit = entry.key"
+                  >
+                    <div class="flex items-center gap-2">
+                      <span class="font-mono text-sm">{{ entry.number }}</span>
+                      <span class="text-sm">{{ entry.name }}</span>
+                    </div>
+                  </button>
+                </div>
+                <UButton
+                    v-if="group.entries.length > 5"
+                    size="xs"
+                    color="neutral"
+                    variant="ghost"
+                    :label="isGroupExpanded('credit', group.key) ? 'Weniger anzeigen' : `${group.entries.length - 5} weitere anzeigen`"
+                    @click="toggleGroupExpanded('credit', group.key)"
+                />
+              </div>
+            </div>
+          </div>
+        </div>
+
+        <div class="mt-6 grid gap-4">
+          <div class="w-full space-y-4">
+            <UAlert
+                v-if="selectedDebit && selectedCredit"
+                color="primary"
+                variant="soft"
+                icon="i-heroicons-arrows-right-left"
+                :title="`${selectedDebit.number} an ${selectedCredit.number}`"
+                :description="`${selectedDebit.typeLabel.slice(0, -1)} ${selectedDebit.name} wird im Soll, ${selectedCredit.typeLabel.slice(0, -1)} ${selectedCredit.name} im Haben gebucht.`"
+            />
+
+            <UFormField label="Beschreibung" class="w-full">
+              <UTextarea
+                  v-model="form.description"
+                  placeholder="z. B. Versicherungsentschädigung"
+                  autoresize
+                  class="w-full"
+              />
+            </UFormField>
+          </div>
+
+          <div class="flex flex-col gap-2 sm:flex-row sm:items-center sm:justify-between">
+            <UBadge v-if="selectedTaxKey?.value" color="warning" variant="subtle">
+              Steuerschlüssel: {{ selectedTaxKey.label }}
+            </UBadge>
+            <UButton color="primary" :loading="saving" @click="saveBooking" class="sm:ml-auto">
+              Manuelle Buchung erstellen
+            </UButton>
+          </div>
+        </div>
+      </UCard>
+
+      <UCard>
+        <template #header>
+          <div>
+            <h2 class="font-semibold text-gray-900 dark:text-white">Erfasste manuelle Buchungen</h2>
+            <p class="text-sm text-gray-500">Übersicht mit getrennter Soll- und Haben-Seite inklusive DATEV-Steuerschlüssel.</p>
+          </div>
+        </template>
+
+        <div v-if="loading" class="py-10 text-center text-gray-500">Lade Buchungen...</div>
+        <div v-else-if="bookings.length === 0" class="py-10 text-center text-gray-500">
+          Noch keine manuellen Buchungen erfasst.
+        </div>
+        <div v-else class="divide-y divide-gray-100 dark:divide-gray-800">
+          <div v-for="booking in bookings" :key="booking.id" class="py-4">
+            <div class="mb-3 flex flex-wrap items-center justify-between gap-2">
+              <div class="flex flex-wrap items-center gap-2 text-sm">
+                <span class="font-medium">{{ dayjs(booking.manualBookingDate).format("DD.MM.YYYY") }}</span>
+                <span class="font-mono font-semibold">{{ displayCurrency(booking.amount) }}</span>
+                <UBadge v-if="booking.datevTaxKey" size="xs" color="warning" variant="subtle">
+                  St.-Schlüssel {{ booking.datevTaxKey }}
+                </UBadge>
+              </div>
+              <UButton
+                  icon="i-heroicons-trash"
+                  color="error"
+                  variant="ghost"
+                  size="sm"
+                  @click="deleteBooking(booking)"
+              />
+            </div>
+
+            <div class="grid gap-3 md:grid-cols-2">
+              <div class="rounded-lg border border-emerald-200 bg-emerald-50/60 p-3 dark:border-emerald-900 dark:bg-emerald-950/20">
+                <div class="text-xs font-semibold uppercase tracking-wide text-emerald-800 dark:text-emerald-300">Soll</div>
+                <div class="mt-1 flex items-center gap-2">
+                  <span class="font-mono">{{ getBookingSide(booking, 'debit').number }}</span>
+                  <span>{{ getBookingSide(booking, "debit").name }}</span>
+                </div>
+                <div class="mt-1 text-xs text-gray-500">{{ getBookingSide(booking, "debit").type }}</div>
+              </div>
+
+              <div class="rounded-lg border border-sky-200 bg-sky-50/60 p-3 dark:border-sky-900 dark:bg-sky-950/20">
+                <div class="text-xs font-semibold uppercase tracking-wide text-sky-800 dark:text-sky-300">Haben</div>
+                <div class="mt-1 flex items-center gap-2">
+                  <span class="font-mono">{{ getBookingSide(booking, 'credit').number }}</span>
+                  <span>{{ getBookingSide(booking, "credit").name }}</span>
+                </div>
+                <div class="mt-1 text-xs text-gray-500">{{ getBookingSide(booking, "credit").type }}</div>
+              </div>
+            </div>
+
+            <div v-if="booking.description" class="mt-3 text-sm text-gray-600 dark:text-gray-300">
+              {{ booking.description }}
+            </div>
+          </div>
+        </div>
+      </UCard>
+    </div>
+  </UDashboardPanelContent>
+</template>

frontend/pages/administration/tenants/[id].vue

@@ -197,6 +197,7 @@ onMounted(async () => {
         ])"
         :on-select="(row) => router.push(`/administration/users/${row.original?.id || row.id}`)"
         class="mt-4"
+        :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine zugeordneten Benutzer gefunden' }"
       />
     </UCard>
 

frontend/pages/createDocument/serialInvoice.vue

@@ -211,6 +211,7 @@
               :get-row-id="(row) => row.id"
               :ui="{ th: { base: 'whitespace-nowrap' } }"
               :on-select="toggleExecutionRow"
+              :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Belege anzuzeigen' }"
           >
             <template #select-header="{ table }">
               <div class="flex justify-center" @click.stop>

frontend/pages/export/create/sepa.vue

@@ -35,13 +35,14 @@ const createExport = async () => {
     </template>
   </UDashboardNavbar>
   <UTable
-      v-if="createddocuments.length > 0"
       :loading="true"
       v-model="selected"
       :loading-state="{ icon: 'i-heroicons-arrow-path-20-solid', label: 'Loading...' }"
-      :data="createddocuments" />
+      :data="createddocuments"
+      :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine SEPA-Belege anzuzeigen' }"
+  />
 </template>
 
 <style scoped>
 
-</style>
+</style>

frontend/pages/export/index.vue

@@ -154,6 +154,7 @@ const createExport = async () => {
         { key: 'type', label: 'Typ' },
         { key: 'download', label: 'Download' },
       ])"
+      :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Exporte anzuzeigen' }"
   >
     <template #created_at-cell="{row}">
       {{dayjs(row.original.created_at).format("DD.MM.YYYY HH:mm")}}

frontend/pages/incomingInvoices/index.vue

@@ -58,6 +58,7 @@ const isPreparing = ref(false)
 
 const type = "incominginvoices"
 const dataType = dataStore.dataTypes[type]
+const openAmountColumnKey = "openAmount"
 
 const setupPage = async () => {
   items.value = await useEntities(type).select("*, vendor(id,name), statementallocations(id,amount)",sort.value.column,sort.value.direction === "asc")
@@ -93,7 +94,13 @@ const prepareInvoices = async () => {
 
 setupPage()
 
-const selectedColumns = ref(tempStore.columns[type] ? tempStore.columns[type] : dataType.templateColumns.filter(i => !i.disabledInTable))
+const selectedColumns = ref(tempStore.columns[type] ? [...tempStore.columns[type]] : dataType.templateColumns.filter(i => !i.disabledInTable))
+if (!selectedColumns.value.find((column) => column.key === openAmountColumnKey)) {
+  const openAmountColumn = dataType.templateColumns.find((column) => column.key === openAmountColumnKey)
+  if (openAmountColumn) {
+    selectedColumns.value.splice(5, 0, openAmountColumn)
+  }
+}
 const columns = computed(() => dataType.templateColumns.filter((column) => !column.disabledInTable && selectedColumns.value.find(i => i.key === column.key)))
 
 const selectableFilters = ref(dataType.filters.map(i => i.name))
@@ -142,10 +149,18 @@ const getInvoiceSum = (invoice) => {
   return sum.toFixed(2)
 }
 
-const isPaid = (item) => {
+const getPaidAmount = (item) => {
   let amountPaid = 0
   item.statementallocations.forEach(allocation => amountPaid += allocation.amount)
-  return Math.abs(amountPaid) === Math.abs(Number(getInvoiceSum(item)))
+  return Number(Math.abs(amountPaid).toFixed(2))
+}
+
+const isPaid = (item) => {
+  return getPaidAmount(item) >= Number(Math.abs(Number(getInvoiceSum(item))).toFixed(2))
+}
+
+const getOpenAmount = (item) => {
+  return Number(Math.max(0, Number(getInvoiceSum(item)) - getPaidAmount(item)).toFixed(2))
 }
 
 const unwrapInvoiceRow = (invoiceLike) => invoiceLike?.original || invoiceLike
@@ -283,6 +298,11 @@ const selectIncomingInvoice = (invoiceLike) => {
           <template #amount-cell="{row}">
             {{displayCurrency(sum.getIncomingInvoiceSum(row.original))}}
           </template>
+          <template #openAmount-cell="{row}">
+            <span v-if="row.original.state === 'Gebucht' && !isPaid(row.original)">
+              {{ displayCurrency(getOpenAmount(row.original)) }}
+            </span>
+          </template>
           <template #dueDate-cell="{row}">
             <span v-if="row.original.dueDate">{{dayjs(row.original.dueDate).format("DD.MM.YYYY")}}</span>
           </template>

frontend/pages/settings/banking/index.vue

@@ -203,6 +203,7 @@ setupPage()
           label: 'Saldo'
         },
       ])"
+      :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Bankkonten anzuzeigen' }"
   >
     <template #expired-cell="{ row }">
       <span v-if="row.original.expired" class="text-error-600">Ausgelaufen</span>

frontend/pages/staff/profiles/index.vue

@@ -79,13 +79,8 @@
     :columns="normalizeTableColumns(columns)"
     :loading="pending"
     :on-select="(row) => navigateTo(`/staff/profiles/${row.original?.id || row.id}`)"
-  >
-    <template #empty>
-      <div class="py-10 text-center text-sm text-gray-500">
-        Keine Mitarbeiterprofile gefunden.
-      </div>
-    </template>
-  </UTable>
+    :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Mitarbeiterprofile gefunden' }"
+  />
 </template>
 
 <style scoped>

frontend/pages/staff/time/index.vue

@@ -272,7 +272,7 @@ onMounted(async () => {
               <UTooltip text="Genehmigen" v-if="row.original.state === 'submitted' && canViewAll">
                 <UButton size="xs" color="green" variant="ghost" icon="i-heroicons-check" @click="handleApprove(row.original)" :loading="loading" />
               </UTooltip>
-              <UTooltip text="Ablehnen" v-if="(row.original.state === 'submitted' || row.original.state === 'approved') && canViewAll">
+              <UTooltip text="Ablehnen" v-if="['draft', 'factual', 'submitted', 'approved'].includes(row.original.state) && canViewAll">
                 <UButton size="xs" color="error" variant="ghost" icon="i-heroicons-x-mark" @click="openRejectModal(row.original)" :loading="loading" />
               </UTooltip>
               <UTooltip text="Bearbeiten" v-if="['draft', 'factual', 'submitted'].includes(row.original.state)">
@@ -366,7 +366,7 @@ onMounted(async () => {
                   />
 
                   <UButton
-                      v-if="(entry.state === 'submitted' || entry.state === 'approved') && canViewAll"
+                      v-if="['draft', 'factual', 'submitted', 'approved'].includes(entry.state) && canViewAll"
                       size="xs" color="error" variant="ghost" icon="i-heroicons-x-mark" label="Ablehnen"
                       @click="openRejectModal(entry)" :loading="loading"
                   />
@@ -434,6 +434,7 @@ onMounted(async () => {
           <div class="flex gap-2 mt-3 justify-end">
             <UButton v-if="(row.state === 'draft' || row.state === 'factual') && row.stopped_at" color="cyan" size="sm" icon="i-heroicons-paper-airplane" label="Einreichen" variant="soft" @click.stop="handleSubmit(row)" :loading="loading" />
             <UButton v-if="row.state === 'submitted' && canViewAll" color="green" size="sm" icon="i-heroicons-check" label="Genehmigen" variant="soft" @click.stop="handleApprove(row)" :loading="loading" />
+            <UButton v-if="['draft', 'factual', 'submitted', 'approved'].includes(row.state) && canViewAll" color="error" size="sm" icon="i-heroicons-x-mark" label="Ablehnen" variant="soft" @click.stop="openRejectModal(row)" :loading="loading" />
           </div>
         </UCard>
       </UDashboardPanelContent>

frontend/pages/tasks/index.vue

@@ -461,6 +461,7 @@ onMounted(async () => {
         :data="filteredTasks"
         :columns="normalizedListColumns"
         :on-select="(task) => openTaskViaRoute(task)"
+        :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Aufgaben anzuzeigen' }"
     >
       <template #actions-cell="{ row }">
         <UButton
@@ -490,11 +491,11 @@ onMounted(async () => {
         {{ getEntityLabel(plantOptions, row.original.plant?.id || row.original.plant) || "-" }}
       </template>
     </UTable>
-    <UAlert
+    <UTable
         v-else
-        icon="i-heroicons-circle-stack-20-solid"
-        title="Keine Aufgaben anzuzeigen"
-        variant="subtle"
+        :data="[]"
+        :columns="normalizedListColumns"
+        :empty="{ icon: 'i-heroicons-circle-stack-20-solid', label: 'Keine Aufgaben anzuzeigen' }"
     />
   </UDashboardPanelContent>
 

frontend/plugins/chartjs.ts

@@ -1,4 +1,4 @@
-import { Chart, Title, Tooltip, Legend, LineElement, CategoryScale, LinearScale, PointElement } from 'chart.js'
+import { Chart, Title, Tooltip, Legend, LineElement, CategoryScale, LinearScale, PointElement, Filler } from 'chart.js'
 export default defineNuxtPlugin(() => {
-    Chart.register(CategoryScale, LinearScale, LineElement, Title, Tooltip, Legend, PointElement)
-})
+    Chart.register(CategoryScale, LinearScale, LineElement, Title, Tooltip, Legend, PointElement, Filler)
+})

frontend/stores/data.js

@@ -22,6 +22,7 @@ import description from "~/components/columnRenderings/description.vue"
 import purchasePrice from "~/components/columnRenderings/purchasePrice.vue";
 import project from "~/components/columnRenderings/project.vue";
 import branch from "~/components/columnRenderings/branch.vue";
+import costcentre from "~/components/columnRenderings/costcentre.vue";
 import created_at from "~/components/columnRenderings/created_at.vue";
 import profile from "~/components/columnRenderings/profile.vue";
 import profiles from "~/components/columnRenderings/profiles.vue";
@@ -2200,6 +2201,10 @@ export const useDataStore = defineStore('data', () => {
                     key: "amount",
                     label: "Betrag",
                 },
+                {
+                    key: "openAmount",
+                    label: "Offener Betrag",
+                },
                 {
                     key: "dueDate",
                     label: "Fälligkeitsdatum",
@@ -3308,7 +3313,7 @@ export const useDataStore = defineStore('data', () => {
             numberRangeHolder: "number",
             historyItemHolder: "costcentre",
             sortColumn: "number",
-            selectWithInformation: "*, project(*), vehicle(*), inventoryitem(*), branch(*)",
+            selectWithInformation: "*, parentCostcentre(*), project(*), vehicle(*), inventoryitem(*), branch(*)",
             filters: [{
                 name: "Archivierte ausblenden",
                 default: true,
@@ -3340,6 +3345,18 @@ export const useDataStore = defineStore('data', () => {
                     label: "Beschreibung",
                     inputType: "textarea"
                 },
+                {
+                    key: "parentCostcentre",
+                    label: "Übergeordnete Kostenstelle",
+                    component: costcentre,
+                    inputType: "select",
+                    selectDataType: "costcentres",
+                    selectOptionAttribute: "name",
+                    selectSearchAttributes: ["name", "number"],
+                    selectDataTypeFilter: function (option, item) {
+                        return option.id !== item.value?.id
+                    }
+                },
                 {
                     key: "vehicle",
                     label: "Fahrzeug",