fix(companies): corrige modal de edicao de empresas

- Corrige erro NaN nos campos numericos (reopenWindowDays, contractedHoursPerMonth)
  usando z.preprocess para converter NaN para null
- Ajusta espacamento nos AccordionContent para melhor legibilidade
- Define tamanho consistente nos botoes Cancelar/Salvar (size="sm")
- Accordions agora iniciam fechados por padrao

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/components/admin/companies/admin-companies-manager.tsx

@@ -1102,12 +1102,13 @@ export function CompanySheet({ tenantId, editor, onClose, onCreated, onUpdated }
                 </DialogDescription>
               </DialogHeader>
               <div className="flex flex-wrap items-center gap-2 md:justify-end">
-                <Button type="button" variant="outline" onClick={close} disabled={isSubmitting}>
+                <Button type="button" variant="outline" size="sm" onClick={close} disabled={isSubmitting}>
                   Cancelar
                 </Button>
                 <Button
                   type="submit"
                   form="company-form"
+                  size="sm"
                   disabled={isSubmitting}
                   onClick={async (e) => {
                     const valid = await form.trigger()
@@ -1274,10 +1275,10 @@ export function CompanySheet({ tenantId, editor, onClose, onCreated, onUpdated }
                   </div>
                 </section>
 
-                <Accordion type="multiple" defaultValue={["communication", "contacts", "contracts"]} className="space-y-2">
+                <Accordion type="multiple" defaultValue={[]} className="space-y-2">
                   <AccordionItem value="communication" className="rounded-lg border border-border/60 bg-muted/20 px-4">
                     <AccordionTrigger className="py-3 font-semibold">Canais e comunicação</AccordionTrigger>
-                    <AccordionContent className="pb-5">
+                    <AccordionContent className="space-y-4 pb-5 pt-2">
                       <div className="grid gap-x-4 gap-y-3 md:grid-cols-2">
                         <div className="space-y-2">
                           <Label htmlFor="supportEmail">E-mail de suporte</Label>
@@ -1434,7 +1435,7 @@ export function CompanySheet({ tenantId, editor, onClose, onCreated, onUpdated }
 
                   <AccordionItem value="contacts" className="rounded-lg border border-border/60 bg-muted/20 px-4">
                     <AccordionTrigger className="py-3 font-semibold">Contatos estratégicos</AccordionTrigger>
-                    <AccordionContent className="pb-5">
+                    <AccordionContent className="space-y-4 pb-5 pt-2">
                       <div className="space-y-4">
                         <div className="flex items-center justify-between">
                           <p className="text-sm text-muted-foreground">
@@ -1589,7 +1590,7 @@ export function CompanySheet({ tenantId, editor, onClose, onCreated, onUpdated }
 
                   <AccordionItem value="locations" className="rounded-lg border border-border/60 bg-muted/20 px-4">
                     <AccordionTrigger className="py-3 font-semibold">Localizações e unidades</AccordionTrigger>
-                    <AccordionContent className="pb-5">
+                    <AccordionContent className="space-y-4 pb-5 pt-2">
                       <div className="space-y-4">
                         <div className="flex items-center justify-between">
                           <p className="text-sm text-muted-foreground">Registre filiais, data centers ou unidades críticas.</p>
@@ -1712,7 +1713,7 @@ export function CompanySheet({ tenantId, editor, onClose, onCreated, onUpdated }
 
                   <AccordionItem value="businessHours" className="rounded-lg border border-border/60 bg-muted/20 px-4">
                     <AccordionTrigger className="py-3 font-semibold">Horários de atendimento</AccordionTrigger>
-                    <AccordionContent className="pb-5">
+                    <AccordionContent className="space-y-4 pb-5 pt-2">
                       <div className="grid gap-x-4 gap-y-3 md:grid-cols-2">
                         <div className="space-y-2">
                           <Label>Modo</Label>
@@ -1744,7 +1745,7 @@ export function CompanySheet({ tenantId, editor, onClose, onCreated, onUpdated }
 
                 <AccordionItem value="requestTypes" className="rounded-lg border border-border/60 bg-muted/20 px-4">
                   <AccordionTrigger className="py-3 font-semibold">Tipos de solicitação</AccordionTrigger>
-                  <AccordionContent className="pb-5">
+                  <AccordionContent className="space-y-4 pb-5 pt-2">
                     <CompanyRequestTypesControls tenantId={tenantId} companyId={editor?.mode === "edit" ? editor.company.id : null} />
                     <CompanyExportTemplateSelector tenantId={tenantId} companyId={editor?.mode === "edit" ? editor.company.id : null} />
                   </AccordionContent>
@@ -1753,7 +1754,7 @@ export function CompanySheet({ tenantId, editor, onClose, onCreated, onUpdated }
                 {editor?.mode === "edit" ? (
                   <AccordionItem value="machines" className="rounded-lg border border-border/60 bg-muted/20 px-4">
                     <AccordionTrigger className="py-3 font-semibold">Dispositivos vinculadas</AccordionTrigger>
-                    <AccordionContent className="pb-5">
+                    <AccordionContent className="space-y-4 pb-5 pt-2">
                       <div className="rounded-lg border border-border/60 bg-background p-3">
                         <AdminDevicesOverview tenantId={tenantId} initialCompanyFilterSlug={editor.company.slug} />
                       </div>
@@ -1763,7 +1764,7 @@ export function CompanySheet({ tenantId, editor, onClose, onCreated, onUpdated }
 
                 <AccordionItem value="contracts" className="rounded-lg border border-border/60 bg-muted/20 px-4">
                   <AccordionTrigger className="py-3 font-semibold">Contratos e escopo</AccordionTrigger>
-                  <AccordionContent className="pb-5">
+                  <AccordionContent className="space-y-4 pb-5 pt-2">
                       <div className="space-y-4">
                         <div className="flex items-center justify-between">
                           <p className="text-sm text-muted-foreground">
@@ -1935,7 +1936,7 @@ export function CompanySheet({ tenantId, editor, onClose, onCreated, onUpdated }
 
                   <AccordionItem value="sla" className="rounded-lg border border-border/60 bg-muted/20 px-4">
                     <AccordionTrigger className="py-3 font-semibold">SLA e horários de atendimento</AccordionTrigger>
-                    <AccordionContent className="pb-5">
+                    <AccordionContent className="space-y-4 pb-5 pt-2">
                       <div className="grid gap-x-4 gap-y-3 md:grid-cols-2">
                         <div className="space-y-2">
                           <Label>Calendário</Label>
@@ -2029,7 +2030,7 @@ export function CompanySheet({ tenantId, editor, onClose, onCreated, onUpdated }
 
                   <AccordionItem value="metadata" className="rounded-lg border border-border/60 bg-muted/20 px-4">
                     <AccordionTrigger className="py-3 font-semibold">Metadados e observações</AccordionTrigger>
-                    <AccordionContent className="pb-5">
+                    <AccordionContent className="space-y-4 pb-5 pt-2">
                       <div className="grid gap-4 md:grid-cols-2">
                         <Controller
                           name="tags"

src/lib/schemas/company.ts

@@ -347,11 +347,10 @@ export const companyFormSchema = z.object({
     .nullable()
     .optional(),
   address: z.string().trim().nullable().optional(),
-  contractedHoursPerMonth: z
-    .number()
-    .min(0)
-    .nullable()
-    .optional(),
+  contractedHoursPerMonth: z.preprocess(
+    (val) => (val === "" || Number.isNaN(val) ? null : val),
+    z.number().min(0).nullable().optional()
+  ),
   businessHours: businessHoursSchema.nullish(),
   communicationChannels: communicationChannelsSchema.default({
     supportEmails: [],
@@ -384,7 +383,10 @@ export const companyFormSchema = z.object({
   customFields: z.array(customFieldSchema).default([]),
   notes: z.string().trim().nullable().optional(),
   isAvulso: z.boolean().default(false),
-  reopenWindowDays: z.number().int().min(1).max(90).nullable().optional(),
+  reopenWindowDays: z.preprocess(
+    (val) => (val === "" || Number.isNaN(val) ? null : val),
+    z.number().int().min(1).max(90).nullable().optional()
+  ),
 })
 
 export type CompanyFormValues = z.infer<typeof companyFormSchema>