🚀 Initial commit: Versão atual do TrackSteel APP

supabase/migrations/20250628185951-0d041aba-50ce-4963-be7c-0609aa742290.sql

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+
+-- Criar tabela para armazenar códigos JSON
+CREATE TABLE public.json_codes (
+  id UUID NOT NULL DEFAULT gen_random_uuid() PRIMARY KEY,
+  name TEXT NOT NULL UNIQUE,
+  description TEXT,
+  json_code JSONB NOT NULL,
+  is_active BOOLEAN NOT NULL DEFAULT true,
+  created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now(),
+  updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now(),
+  created_by UUID REFERENCES auth.users(id)
+);
+
+-- Habilitar Row Level Security
+ALTER TABLE public.json_codes ENABLE ROW LEVEL SECURITY;
+
+-- Criar políticas RLS - apenas administradores podem gerenciar códigos JSON
+CREATE POLICY "Only admins can manage JSON codes"
+  ON public.json_codes
+  FOR ALL
+  USING (public.has_role(auth.uid(), 'admin'));
+
+-- Criar trigger para atualizar updated_at automaticamente
+CREATE TRIGGER update_json_codes_updated_at
+  BEFORE UPDATE ON public.json_codes
+  FOR EACH ROW
+  EXECUTE FUNCTION public.update_updated_at_column();
+
+-- Criar índice para melhor performance nas consultas por nome
+CREATE INDEX idx_json_codes_name ON public.json_codes(name);
+CREATE INDEX idx_json_codes_active ON public.json_codes(is_active);