diff --git a/DECISIONS.md b/DECISIONS.md
index a696926f..4c8d8778 100644
--- a/DECISIONS.md
+++ b/DECISIONS.md
@@ -1531,6 +1531,7 @@ One line per decision: `[YYYY-MM-DD] <decision>: <why>`. Appended by agents and
 [2026-09-03] Kontakter is not a user-facing noun (founder, after the register walkthrough): the registers people see stay Leverantörer and Kunder, the new page is the queue 'Förslag från bokföringen' plus 'Bara i bokföringen', and confirming a suggestion creates the leverantör or kund row directly (promote_parties). A confirmed party with no role never appears in the UI. The party model underneath is unchanged
 [2026-09-03] AGI redovisningsperiod = the payout month (agiReportingPeriod on payment_date), not salary_runs.period_*: Skatteverket files per the month the pay went out (kontantprincipen), so lön i efterskott (August work paid 25 September) is declared in September. The in-period payment-date guard (dashboard PATCH, lib/salary/update-run.ts, v1 PATCH, RunHeader min/max) is lifted rather than widened: its only stated reason was that the AGI keyed on period_*, and any residual month window would bite the next efterskott variant. Existing agi_declarations rows keep their stored period (no backfill): a declaration already filed under the earned month is a real-world correction with Skatteverket, not a re-key. New AGI_PERIOD_CONFLICT (409) refuses to overwrite a live run's declaration for the same payout month, since one month's AGI must cover every payment that month and the generator cannot merge runs. Issue #2191.
 [2026-09-03] The cursor:// deeplink is its own allowlist provider (cursor_deeplink) rendered "Din egen dator" and never "Verifierad", after the skeptic, CodeRabbit and Superagent all made the same point: a custom scheme can be claimed by any local app (RFC 8252 section 8.4), so it carries loopback trust, not vendor trust, and the consent page must not say otherwise; https://www.cursor.com/... keeps the verified label. Same pass fixed the consent-page CSP for custom schemes: new URL('cursor://...').origin is the string "null", so form-action became `'self' null` and Chromium would have blocked the post-consent 303 (correctness skeptic refutation); the header now uses the scheme-source (`cursor:`) when the origin is opaque. Not done: rejecting a missing code_challenge at /authorize. A code minted without one is unexchangeable (verifyPkce against an empty challenge is always false, now pinned by a test), so it is fail-closed; making it fail earlier is a separate change touching every client.
+[2026-09-03] The Lucide Building2 glyph is retired app-wide (founder, from the register walkthrough). Suppliers use Truck, companies and company-scoped things use Briefcase, banks use Landmark; the extension manifest icon name changed with it
 [2026-09-03] settleInvoicePayment writes the invoice_payments row BEFORE the CAS status update and removes it in both failure branches, instead of inserting after the update: the kontantmetod cut-off reads invoice_payments only, so a paid invoice without a row is the #2019 defect itself; failing closed on the insert (voucher storno + INVOICE_PAID_BOOK_FAILED) keeps GL, sub-ledger and invoice status in step. The #2019 backfill inserts only where exactly one posted payment voucher exists (invoice_paid / invoice_cash_payment with source_id = invoice); zero or several vouchers are reported, never guessed, and every row is tagged backfill:#2019 in notes so one DELETE reverts a run.
 [2026-09-03] #2019 skeptic round: the invoice_payments row is written by one helper (lib/invoices/invoice-payment-row.ts) from all four transaction-less settlement paths (dashboard, v1, MCP mark-paid, Stripe), with amount = applied amount (new paid_amount minus prior) rather than cash received, so a 3740 öre absorption never produces a negative fordran in the cut-off or a wrong storno restore. A payment row with transaction_id NULL does NOT count as "reconciled to a bank line" in the two duplicate detectors: the bank line for a manual settlement arrives later and the voucher must still be offered as a twin. The backfill dates rows from the voucher entry_date (paid_at was wall-clock before #1332), refuses rows that disagree with the voucher's 1510 credit / settlement debit, reports partially covered invoices (rows_short) instead of patching them, and records each executed run in behandlingshistorik (new event type InvoicePaymentRowBackfilled, migration 20260903180000). Not done here, pre-existing: the bank-match and pending-operations match paths still store cash received as the row amount, and the kontantmetod cut-off ignores ROT/RUT deduction_total (1513 share shows as outstanding); both filed as follow-ups.
 [2026-09-03] Enable Banking ASPSP_ERROR ladder (#2202): the widest history window a bank has answered is stored per account as accounts_data[].accepted_history_days (no migration; same write-back as dedup_scope and the balance), not as an absolute date, because a bank's limit is a width from today and an absolute known-good date would age into a genuine width rejection. On a rejected window: no wider than accepted = bank unavailable after ONE call; wider = one retry at the accepted width, then unavailable (was up to five calls). AspspUnavailableError maps to 503 BANK_UNAVAILABLE on the web sync route with copy that says the connection does not need renewing; the agent path keeps the contract code BANK_SYNC_FAILED (adding a code touches core contract + structured-errors + v1 docs, left for a follow-up) but no longer persists renewal advice. The envelope's `detail` field is NOT used as a signal: one sample, "Unknown error", identical to a width rejection. A narrowed sync now returns history_from so the UI can say from which date it is complete.
diff --git a/app/(dashboard)/help/page.tsx b/app/(dashboard)/help/page.tsx
index 628068fc..b5e4553e 100644
--- a/app/(dashboard)/help/page.tsx
+++ b/app/(dashboard)/help/page.tsx
@@ -12,12 +12,13 @@ import {
   BookOpen,
   Receipt,
   Calculator,
-  Building2,
   FileText,
   FileDown,
   ExternalLink,
   ChevronDown,
   ChevronUp,
+  Briefcase,
+  Landmark,
 } from 'lucide-react'
 import { cn } from '@/lib/utils'
 import { SupportLink } from '@/components/ui/support-link'
@@ -214,8 +215,8 @@ const categoryConfig = {
   moms: { labelKey: 'category_moms', icon: Receipt, color: 'bg-secondary text-muted-foreground' },
   faktura: { labelKey: 'category_faktura', icon: FileText, color: 'bg-secondary text-muted-foreground' },
   bokföring: { labelKey: 'category_bokforing', icon: BookOpen, color: 'bg-secondary text-muted-foreground' },
-  bank: { labelKey: 'category_bank', icon: Building2, color: 'bg-secondary text-muted-foreground' },
-  företag: { labelKey: 'category_foretag', icon: Building2, color: 'bg-secondary text-muted-foreground' },
+  bank: { labelKey: 'category_bank', icon: Landmark, color: 'bg-secondary text-muted-foreground' },
+  företag: { labelKey: 'category_foretag', icon: Briefcase, color: 'bg-secondary text-muted-foreground' },
 }
 
 function TermCard({ term, isExpanded, onToggle }: { term: GlossaryTerm; isExpanded: boolean; onToggle: () => void }) {
diff --git a/app/(dashboard)/suppliers/page.tsx b/app/(dashboard)/suppliers/page.tsx
index c98d1498..b1e8d3e2 100644
--- a/app/(dashboard)/suppliers/page.tsx
+++ b/app/(dashboard)/suppliers/page.tsx
@@ -13,7 +13,7 @@ import { Skeleton } from '@/components/ui/skeleton'
 import { TH_CLASS, TD_CLASS } from '@/components/ui/dry-table'
 import { ReportExportMenu } from '@/components/reports/ReportExportMenu'
 import { useToast } from '@/components/ui/use-toast'
-import { Plus, Building2, Lock } from 'lucide-react'
+import { Plus, Lock, Truck } from 'lucide-react'
 import Link from 'next/link'
 import { cn } from '@/lib/utils'
 import { useCompany } from '@/contexts/CompanyContext'
@@ -194,13 +194,13 @@ export default function SuppliersPage() {
       ) : filteredSuppliers.length === 0 ? (
         searchTerm ? (
           <EmptyState
-            icon={Building2}
+            icon={Truck}
             title={t('no_search_results_title')}
             description={<span data-ph-mask="">{t('no_search_results_description', { term: searchTerm })}</span>}
           />
         ) : (
           <EmptyState
-            icon={Building2}
+            icon={Truck}
             title={t('empty_title')}
             description={t('empty_description')}
             actionLabel={canWrite ? t('new_supplier') : undefined}
diff --git a/app/invite/[token]/page.tsx b/app/invite/[token]/page.tsx
index c40ac47e..ff74025c 100644
--- a/app/invite/[token]/page.tsx
+++ b/app/invite/[token]/page.tsx
@@ -6,7 +6,7 @@ import { useTranslations } from 'next-intl'
 import Link from 'next/link'
 import { Button } from '@/components/ui/button'
 import { Card } from '@/components/ui/card'
-import { Loader2, Building2, AlertCircle } from 'lucide-react'
+import { Loader2, AlertCircle, Briefcase } from 'lucide-react'
 import { createClient } from '@/lib/supabase/client'
 import { useToast } from '@/components/ui/use-toast'
 import { getBranding } from '@/lib/branding/service'
@@ -270,7 +270,7 @@ export default function InvitePage() {
                 <Card className="p-6">
                   <div className="flex items-start gap-4">
                     <div className="p-2.5 rounded-lg bg-muted/50">
-                      <Building2 className="h-5 w-5 text-muted-foreground" />
+                      <Briefcase className="h-5 w-5 text-muted-foreground" />
                     </div>
                     <div>
                       <p className="font-medium">{invite.companyName}</p>
@@ -309,7 +309,7 @@ export default function InvitePage() {
                 <Card className="p-6">
                   <div className="flex items-start gap-4">
                     <div className="p-2.5 rounded-lg bg-muted/50">
-                      <Building2 className="h-5 w-5 text-muted-foreground" />
+                      <Briefcase className="h-5 w-5 text-muted-foreground" />
                     </div>
                     <div>
                       <p className="font-medium">{invite.companyName}</p>
@@ -337,7 +337,7 @@ export default function InvitePage() {
                 <Card className="p-6">
                   <div className="flex items-start gap-4">
                     <div className="p-2.5 rounded-lg bg-muted/50">
-                      <Building2 className="h-5 w-5 text-muted-foreground" />
+                      <Briefcase className="h-5 w-5 text-muted-foreground" />
                     </div>
                     <div>
                       <p className="font-medium">{invite.companyName}</p>
@@ -365,7 +365,7 @@ export default function InvitePage() {
                 <Card className="p-6">
                   <div className="flex items-start gap-4">
                     <div className="p-2.5 rounded-lg bg-muted/50">
-                      <Building2 className="h-5 w-5 text-muted-foreground" />
+                      <Briefcase className="h-5 w-5 text-muted-foreground" />
                     </div>
                     <div>
                       <p className="font-medium">{invite.companyName}</p>
diff --git a/components/bookkeeping/BookingTemplatePicker.tsx b/components/bookkeeping/BookingTemplatePicker.tsx
index afa52301..ec1c3ba5 100644
--- a/components/bookkeeping/BookingTemplatePicker.tsx
+++ b/components/bookkeeping/BookingTemplatePicker.tsx
@@ -12,7 +12,7 @@ import {
   DialogTitle,
   DialogTrigger,
 } from '@/components/ui/dialog'
-import { BookOpen, Search, Building2, Users, Globe } from 'lucide-react'
+import { BookOpen, Search, Users, Globe, Briefcase } from 'lucide-react'
 import { TEMPLATE_CATEGORY_LABELS, SCOPE_LABELS, getTemplateScope, applyTemplate } from '@/lib/bookkeeping/template-library'
 import type { BookingTemplateCategory, EntityType } from '@/types'
 import type { FormLine } from '@/components/bookkeeping/JournalEntryForm'
@@ -28,7 +28,7 @@ interface Props {
 const SCOPE_ICONS = {
   system: Globe,
   team: Users,
-  company: Building2,
+  company: Briefcase,
 } as const
 
 export default function BookingTemplatePicker({ onApply, entityType, defaultAmount }: Props) {
diff --git a/components/common/CommandPalette.tsx b/components/common/CommandPalette.tsx
index 359528b3..41155bd6 100644
--- a/components/common/CommandPalette.tsx
+++ b/components/common/CommandPalette.tsx
@@ -8,7 +8,6 @@ import {
   ArrowLeftRight,
   Users,
   Wallet,
-  Building2,
   BookOpen,
   ListTree,
   BarChart3,
@@ -24,6 +23,7 @@ import {
   ArrowRight,
   Scale,
   type LucideIcon,
+  Truck,
 } from 'lucide-react'
 import { cn } from '@/lib/utils'
 import { useCompany } from '@/contexts/CompanyContext'
@@ -49,7 +49,7 @@ const ACTION_ENTRIES: Entry[] = [
 
 const PAGE_ENTRIES: Entry[] = [
   { id: 'kunder', label: 'Kunder', icon: Users, href: '/customers' },
-  { id: 'leverantörer', label: 'Leverantörer', icon: Building2, href: '/suppliers' },
+  { id: 'leverantörer', label: 'Leverantörer', icon: Truck, href: '/suppliers' },
   { id: 'kundfakturor', label: 'Kundfakturor', icon: ReceiptText, href: '/invoices', keywords: 'fakturor fakturering invoices kundfaktura' },
   { id: 'leverantörsfakturor', label: 'Leverantörsfakturor', icon: Wallet, href: '/supplier-invoices' },
   { id: 'bokföring', label: 'Bokföring', icon: BookOpen, href: '/bookkeeping', keywords: 'verifikat journal ledger' },
diff --git a/components/dashboard/DashboardNav.tsx b/components/dashboard/DashboardNav.tsx
index c7bc9541..1a340f96 100644
--- a/components/dashboard/DashboardNav.tsx
+++ b/components/dashboard/DashboardNav.tsx
@@ -22,7 +22,6 @@ import {
   Menu,
   X,
   HelpCircle,
-  Building2,
   Wallet,
   TrendingUp,
   ClipboardCheck,
@@ -51,6 +50,7 @@ import {
   ShoppingCart,
   Car,
   ClipboardList,
+  Truck,
 } from 'lucide-react'
 import { getBranding } from '@/lib/branding/service'
 import { BrandHomeLink } from '@/components/branding/BrandHomeLink'
@@ -256,7 +256,7 @@ const navItems: NavItem[] = [
   // row. Anställda is a register (you edit an employee rarely, you run
   // payroll monthly), so it lives here while Löner stays in Arbeta.
   { href: '/customers', labelKey: 'customers', icon: Users, group: 'data', fold: 'register' },
-  { href: '/suppliers', labelKey: 'suppliers', icon: Building2, group: 'data', fold: 'register' },
+  { href: '/suppliers', labelKey: 'suppliers', icon: Truck, group: 'data', fold: 'register' },
   { href: '/articles', labelKey: 'articles', icon: Tag, group: 'data', fold: 'register' },
   { href: '/salary/employees', labelKey: 'employees', icon: Users, group: 'data', fold: 'register', employerOnly: true },
   { href: '/assets', labelKey: 'assets', icon: Package, group: 'data', fold: 'register' },
diff --git a/components/dashboard/HomeDomainSignpost.tsx b/components/dashboard/HomeDomainSignpost.tsx
index 2726bec8..3913f1e5 100644
--- a/components/dashboard/HomeDomainSignpost.tsx
+++ b/components/dashboard/HomeDomainSignpost.tsx
@@ -2,7 +2,7 @@
 
 import { useState } from 'react'
 import { useTranslations } from 'next-intl'
-import { ArrowUpRight, Building2, Loader2 } from 'lucide-react'
+import { ArrowUpRight, Loader2, Briefcase } from 'lucide-react'
 import { performCompanySwitch } from '@/lib/company/switch-client'
 import { useToast } from '@/components/ui/use-toast'
 
@@ -39,7 +39,7 @@ export default function HomeDomainSignpost({
     <div className="stagger-enter mx-auto max-w-lg pt-12">
       <div className="flex flex-col items-center text-center">
         <div className="mb-5 flex h-12 w-12 items-center justify-center rounded-xl bg-muted/60">
-          <Building2 className="h-5 w-5 text-muted-foreground" />
+          <Briefcase className="h-5 w-5 text-muted-foreground" />
         </div>
         <h1 className="font-display text-2xl leading-8 tracking-tight">
           {t('title')}
diff --git a/components/extensions/general/TicWorkspace.tsx b/components/extensions/general/TicWorkspace.tsx
index 8b77a28b..f10d7f69 100644
--- a/components/extensions/general/TicWorkspace.tsx
+++ b/components/extensions/general/TicWorkspace.tsx
@@ -17,7 +17,6 @@ import {
 import { useExtensionData } from '@/lib/extensions/use-extension-data'
 import { useToast } from '@/components/ui/use-toast'
 import {
-  Building2,
   CheckCircle,
   XCircle,
   MapPin,
@@ -29,6 +28,7 @@ import {
   ShieldCheck,
   Users,
   Receipt,
+  Briefcase,
 } from 'lucide-react'
 import { Badge } from '@/components/ui/badge'
 import Link from 'next/link'
@@ -330,7 +330,7 @@ export default function TicWorkspace({ userId }: WorkspaceComponentProps) {
         <Card>
           <CardHeader>
             <CardTitle className="flex items-center gap-2 text-base">
-              <Building2 className="h-4 w-4" />
+              <Briefcase className="h-4 w-4" />
               {/* data-ph-mask: the looked-up company name is user data */}
               <span data-ph-mask="">{profile.companyName}</span>
             </CardTitle>
diff --git a/components/import/BankFileUploadStep.tsx b/components/import/BankFileUploadStep.tsx
index 4208224c..439f26f9 100644
--- a/components/import/BankFileUploadStep.tsx
+++ b/components/import/BankFileUploadStep.tsx
@@ -18,8 +18,8 @@ import {
   FileText,
   AlertCircle,
   CheckCircle,
-  Building2,
   HelpCircle,
+  Landmark,
 } from 'lucide-react'
 import type { BankFileFormatId } from '@/lib/import/bank-file/types'
 
@@ -187,7 +187,7 @@ export default function BankFileUploadStep({
                     {(selectedFile.size / 1024).toFixed(1)} KB
                   </p>
                   <Badge variant="secondary" className="mt-2">
-                    <Building2 className="mr-1 h-3 w-3" />
+                    <Landmark className="mr-1 h-3 w-3" />
                     {detectedFormat === 'wise_statement'
                       ? t('bank_format_wise_statement')
                       : detectedFormatName || FORMAT_NAMES[detectedFormat] || detectedFormat}
diff --git a/components/import/SIEPreviewStep.tsx b/components/import/SIEPreviewStep.tsx
index 5497e092..f0322aac 100644
--- a/components/import/SIEPreviewStep.tsx
+++ b/components/import/SIEPreviewStep.tsx
@@ -7,7 +7,6 @@ import { Button } from '@/components/ui/button'
 import { Checkbox } from '@/components/ui/checkbox'
 import { formatCurrency } from '@/lib/utils'
 import {
-  Building2,
   Calendar,
   FileText,
   CheckCircle,
@@ -16,6 +15,7 @@ import {
   ArrowRight,
   BarChart3,
   Info,
+  Briefcase,
 } from 'lucide-react'
 import type { ImportPreview, ParseIssue } from '@/lib/import/types'
 
@@ -69,7 +69,7 @@ export default function SIEPreviewStep({
       <Card>
         <CardHeader>
           <CardTitle className="flex items-center gap-2">
-            <Building2 className="h-5 w-5" />
+            <Briefcase className="h-5 w-5" />
             Företagsinformation
           </CardTitle>
           <CardDescription>Information från SIE-filen</CardDescription>
diff --git a/components/settings/ActiveCompanyBadge.tsx b/components/settings/ActiveCompanyBadge.tsx
index 170dd8ac..0b178c43 100644
--- a/components/settings/ActiveCompanyBadge.tsx
+++ b/components/settings/ActiveCompanyBadge.tsx
@@ -1,6 +1,6 @@
 'use client'
 
-import { Building2 } from 'lucide-react'
+import { Briefcase } from 'lucide-react'
 import { useTranslations } from 'next-intl'
 import { cn } from '@/lib/utils'
 import { useCompany } from '@/contexts/CompanyContext'
@@ -33,7 +33,7 @@ export function ActiveCompanyBadge({ className }: { className?: string }) {
       )}
       title={`${t('active_company')}: ${company.name}`}
     >
-      <Building2 className="h-3 w-3 shrink-0" aria-hidden="true" />
+      <Briefcase className="h-3 w-3 shrink-0" aria-hidden="true" />
       <span className="sr-only">{t('active_company')}: </span>
       <span className="truncate">{company.name}</span>
     </Badge>
diff --git a/components/transactions/TemplatePicker.tsx b/components/transactions/TemplatePicker.tsx
index 0922f4fb..3a51239d 100644
--- a/components/transactions/TemplatePicker.tsx
+++ b/components/transactions/TemplatePicker.tsx
@@ -5,7 +5,7 @@ import { useTranslations } from 'next-intl'
 import { Input } from '@/components/ui/input'
 import { Badge } from '@/components/ui/badge'
 import { Button } from '@/components/ui/button'
-import { Search, ChevronDown, ChevronUp, AlertTriangle, Info, Building2, PenLine } from 'lucide-react'
+import { Search, ChevronDown, ChevronUp, AlertTriangle, Info, PenLine, Briefcase } from 'lucide-react'
 import {
   getCommonTemplates,
   getAdvancedTemplates,
@@ -519,7 +519,7 @@ export default function TemplatePicker({
             {sortedLibraryRaw.length > 0 && (
               <div>
                 <p className="text-xs font-medium text-muted-foreground mb-2 flex items-center gap-1.5">
-                  <Building2 className="h-3 w-3" />
+                  <Briefcase className="h-3 w-3" />
                   {t('my_templates')}
                 </p>
                 <div className="space-y-1.5">
diff --git a/extensions/general/tic/manifest.json b/extensions/general/tic/manifest.json
index aaacc478..16c24343 100644
--- a/extensions/general/tic/manifest.json
+++ b/extensions/general/tic/manifest.json
@@ -10,7 +10,7 @@
   "definition": {
     "name": "Bolagsuppgifter",
     "category": "import",
-    "icon": "Building2",
+    "icon": "Briefcase",
     "dataPattern": "manual",
     "hasOwnData": true,
     "description": "Hämta företagsinformation automatiskt vid registrering",
@@ -18,7 +18,7 @@
     "quickAction": {
       "label": "Företagsprofil",
       "description": "Visa offentliga uppgifter",
-      "icon": "Building2",
+      "icon": "Briefcase",
       "href": "/e/general/tic",
       "order": 10
     }
diff --git a/lib/extensions/_generated/sector-definitions.ts b/lib/extensions/_generated/sector-definitions.ts
index 83f03d89..4c32e5e6 100644
--- a/lib/extensions/_generated/sector-definitions.ts
+++ b/lib/extensions/_generated/sector-definitions.ts
@@ -60,7 +60,7 @@ export const EXTENSION_DEFINITIONS: Record<string, ExtensionDefinition[]> = {
           "name": "Bolagsuppgifter",
           "sector": "general",
           "category": "import",
-          "icon": "Building2",
+          "icon": "Briefcase",
           "dataPattern": "manual",
           "description": "Hämta företagsinformation automatiskt vid registrering",
           "longDescription": "Fyll i företagsuppgifter automatiskt genom att ange organisationsnummer. Hämtar adress, momsregistrering, F-skattestatus och bankuppgifter från offentliga register via TIC.",
@@ -68,7 +68,7 @@ export const EXTENSION_DEFINITIONS: Record<string, ExtensionDefinition[]> = {
           "quickAction": {
                 "label": "Företagsprofil",
                 "description": "Visa offentliga uppgifter",
-                "icon": "Building2",
+                "icon": "Briefcase",
                 "href": "/e/general/tic",
                 "order": 10
           }
diff --git a/lib/extensions/icon-resolver.tsx b/lib/extensions/icon-resolver.tsx
index 9c53af9f..96498043 100644
--- a/lib/extensions/icon-resolver.tsx
+++ b/lib/extensions/icon-resolver.tsx
@@ -28,7 +28,8 @@ import {
   Ship,
   FileText,
   Shield,
-  Building2,
+  Briefcase,
+  Truck,
   ArrowRightLeft,
   Mail,
   MessageCircle,
@@ -65,7 +66,8 @@ const ICON_MAP: Record<string, LucideIcon> = {
   Ship,
   FileText,
   Shield,
-  Building2,
+  Briefcase,
+  Truck,
   ArrowRightLeft,
   Mail,
   MessageCircle,