package bakeoff

import (
	"regexp"
	"strings"
)

var findingStart = regexp.MustCompile(`^\s*\d+\.\s+`)

// ParseFindings splits a reviewer's numbered list into one string per item,
// joining wrapped lines. "No findings." yields none.
func ParseFindings(text string) []string {
	var out []string
	for _, line := range strings.Split(text, "\n") {
		line = strings.TrimSpace(line)
		switch {
		case findingStart.MatchString(line):
			out = append(out, findingStart.ReplaceAllString(line, ""))
		case line != "" && len(out) > 0:
			out[len(out)-1] += " " + line
		}
	}
	return out
}

// HasSecurity reports whether any finding is tagged [security].
func HasSecurity(findings []string) bool {
	for _, f := range findings {
		if strings.HasPrefix(f, "[security]") {
			return true
		}
	}
	return false
}