package redaction

import "regexp"

var (
	openAIKeyPattern   = regexp.MustCompile(`sk-[A-Za-z0-9_-]{8,}`)
	bearerPattern      = regexp.MustCompile(`(?i)Bearer\s+[A-Za-z0-9._~+/-]+=*`)
	secretKVPattern    = regexp.MustCompile(`(?i)(password|secret|api_key|token)=([^\s&]+)`)
	databaseURLPattern = regexp.MustCompile(`(?i)(postgres(?:ql)?://[^:\s/]+):([^@\s]+)@`)
	emailPattern       = regexp.MustCompile(`(?i)\b([A-Z0-9._%+-])([A-Z0-9._%+-]*)(@[A-Z0-9.-]+\.[A-Z]{2,})\b`)
	phonePattern       = regexp.MustCompile(`(?:\+7|8)\d{10}`)
	digits12Pattern    = regexp.MustCompile(`\b\d{12}\b`)
	digits16Pattern    = regexp.MustCompile(`\b\d{16}\b`)
	otpPattern         = regexp.MustCompile(`(?i)((?:код(?: подтверждения)?|sms|смс|otp)[^0-9]{0,20})(\d{4,8})`)
	accountPattern     = regexp.MustCompile(`(?i)((?:лицев(?:ой|ого)\s+сч[её]т)\D{0,20})(\d{5,20})`)
)