feat: letter-mgmt module + digital UPI/IMPS/ATM-POS reports + header redesign

letter-mgmt (new module):
- Notice page: overdue loan list with filters, KPI strip, bulk actions,
  call disposition logging (Promise-to-Pay, Not Reachable, etc.), Speed
  Post dispatch dialog with consignment + post-office tracking,
  PDF preview + download, call-contact dialog with primary / alt /
  family / nominee numbers and per-contact disposition history.
- Certificates: Loan Interest, Share, Balance, Form 60 (no-PAN flow),
  Form 15G/H (auto age-based), Hypothecation, NOC - each with shared
  preview dialog (six tone variants) and jsPDF generator using a
  common letterhead / summary-grid / signature-seal helper.

digital:
- IMPS module: report (P2A/P2P/Aadhaar tabs) + entry form with
  MMID/mobile lookup, NPCI switch resolve-to-A/C+IFSC BANL flow,
  sender autocomplete, hide sender field for P2P/Aadhaar, charges +
  18% GST + waive checkbox, per-sender today-only history dialog.
- UPI report with app-mix tab and full transaction filtering.
- ATM/POS/ECOM hub with three ticket cards routing to today/status/cycle.
- NEFT/RTGS entry: sender-account autocomplete, charges + GST + waive,
  field reorder (sender before amount), NEFT cap / RTGS floor
  validation, History button opening per-sender today's transactions.
- NEFT/RTGS report: horizontal-bar trend leaderboard replacing tall bars.

shell + theme:
- Header redesigned with IBM Plex Sans 12/500 typography, 11-column grid
  per row, top-accent hover indicator, bordered cells via grid-gap.
- Live KPI ticker below menu (CASH, TXN TODAY, CLEARING IN/OUT, NPA,
  CASA, CD RATIO, RBI CIRC, REPO) with marquee scroll, pause-on-hover,
  brand-blue gradient, amber bottom strip, pulsing red LIVE chip.
- Sidebar 'KYC Management' -> 'KYC & ReKYC Management'.
- Letter Mgmt / certificate menu items wired with green icon hints for
  items that have a working page.

access-control:
- MFA card layout compacted; method header inlines back button + title.

icons:
- Register faTruck/TruckFast, faEllipsisV/H, faCommentDots.
- Add IBM Plex Sans Google Fonts import to index.html.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/app/digital/atm-pos-ecom/atm-pos-ecom.component.ts

@@ -0,0 +1,92 @@
+/**
+ * Copyright since 2025 Mifos Initiative
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+import { Component, inject } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { FaIconComponent } from '@fortawesome/angular-fontawesome';
+import { MatSnackBar } from '@angular/material/snack-bar';
+import { MatTooltip } from '@angular/material/tooltip';
+import { Router } from '@angular/router';
+import { STANDALONE_SHARED_IMPORTS } from 'app/standalone-shared.module';
+
+export type AtmPosEcomReportKind = 'today' | 'status' | 'cycle';
+
+interface ReportTicket {
+  kind: AtmPosEcomReportKind;
+  /** Route segment under /digital/atm-pos-ecom/ — wired once the report component exists. */
+  route: string;
+  icon: string;
+  accent: 'blue' | 'green' | 'purple';
+  title: string;
+  tagline: string;
+  description: string;
+  cta: string;
+}
+
+@Component({
+  selector: 'mifosx-atm-pos-ecom',
+  templateUrl: './atm-pos-ecom.component.html',
+  styleUrls: ['./atm-pos-ecom.component.scss'],
+  imports: [
+    ...STANDALONE_SHARED_IMPORTS,
+    CommonModule,
+    FaIconComponent,
+    MatTooltip
+  ]
+})
+export class AtmPosEcomComponent {
+  private snack = inject(MatSnackBar);
+  private router = inject(Router);
+
+  /** The three reports surfaced as tickets. Wire `route` to a real component as it lands. */
+  readonly tickets: ReportTicket[] = [
+    {
+      kind: 'today',
+      route: 'today',
+      icon: 'calendar-check',
+      accent: 'blue',
+      title: "Today's Report",
+      tagline: 'Same-day snapshot',
+      description:
+        "Real-time view of today's ATM, POS and E-commerce transactions across every channel — counts, value, success rate.",
+      cta: 'Open Today’s Report'
+    },
+    {
+      kind: 'status',
+      route: 'status',
+      icon: 'tasks',
+      accent: 'green',
+      title: 'Status-wise Report',
+      tagline: 'Grouped by processing state',
+      description:
+        'Breakdown by outcome — Approved · Declined · Reversed · Pending · Timed-out. Useful for ops triage and decline-rate analysis.',
+      cta: 'Open Status Report'
+    },
+    {
+      kind: 'cycle',
+      route: 'cycle',
+      icon: 'sync-alt',
+      accent: 'purple',
+      title: 'Cycle-wise Report',
+      tagline: 'Per settlement cycle',
+      description:
+        'Compare across settlement cycles — daily, weekly, monthly — for reconciliation with the network and acquirer files.',
+      cta: 'Open Cycle Report'
+    }
+  ];
+
+  /**
+   * Until the underlying report components are wired, clicks surface a friendly
+   * "coming soon" toast. Once the report format is shared, replace this with
+   * `this.router.navigate(['/digital/atm-pos-ecom', t.route])`.
+   */
+  openReport(t: ReportTicket): void {
+    this.snack.open(`${t.title} is coming next — drop the format and I'll wire it up.`, 'OK', { duration: 3500 });
+    // this.router.navigate(['/digital/atm-pos-ecom', t.route]);
+  }
+}