Fix/supp ag fb (#1023)

* fix: prevent credit notes from entering payment flow

* fix: persist and display customer personal numbers

* feat: configure automatic invoice reminder days

* fix: issue credit notes through send flow

* chore: add repository agent guidance

* feat(mcp): route tools across user companies

* fix(articles): delete unused register entries

* feat(invoices): improve issued invoice actions

* feat(supplier-invoices): retain uploaded source documents

* docs: record implementation decisions

* feat: enhance customer personal number handling and validation

- Updated CustomerForm to allow personal numbers in the format of "********-1234" for individual customers.
- Added validation to ensure personal numbers are only accepted for individual customers in CreateCustomerSchema.
- Implemented masking and encryption for personal numbers to enhance data protection.
- Introduced new utility functions for masking and encrypting personal numbers.
- Added database migration to enforce unique constraints on credit note relationships and prevent duplicate entries.
- Enhanced error handling and logging for credit note issuance and invoice processing.
- Updated tests to cover new credit note creation guards and personal number handling.

* test: enhance list companies test with supabase query mocks

lib/company/context.ts

@@ -1,4 +1,5 @@
 import type { SupabaseClient } from '@supabase/supabase-js'
+import { fetchAllRows } from '@/lib/supabase/fetch-all'
 import { cookies } from 'next/headers'
 import type { EntityType } from '@/types'
 
@@ -154,26 +155,27 @@ export async function getUserCompanies(
   supabase: SupabaseClient,
   userId: string
 ) {
-  const { data, error } = await supabase
-    .from('company_members')
-    .select(`
-      company_id,
-      role,
-      joined_at,
-      companies:company_id (
+  return fetchAllRows(({ from, to }) =>
+    supabase
+      .from('company_members')
+      .select(`
         id,
-        name,
-        org_number,
-        entity_type,
-        archived_at,
-        created_at
-      )
-    `)
-    .eq('user_id', userId)
-    .order('joined_at', { ascending: true })
-
-  if (error) throw error
-  return data ?? []
+        company_id,
+        role,
+        joined_at,
+        companies:company_id (
+          id,
+          name,
+          org_number,
+          entity_type,
+          archived_at,
+          created_at
+        )
+      `)
+      .eq('user_id', userId)
+      .order('id', { ascending: true })
+      .range(from, to),
+  )
 }
 
 /**