report

type ComparisonMetrics struct {
	// Issue counts
	BeforeTotalIssues int `json:"beforeTotalIssues"`
	AfterTotalIssues  int `json:"afterTotalIssues"`
	IssuesFixed       int `json:"issuesFixed"`
	IssuesRemaining   int `json:"issuesRemaining"`
	NewIssues         int `json:"newIssues"` // Regressions

	// By severity
	CriticalFixed int `json:"criticalFixed"`
	SeriousFixed  int `json:"seriousFixed"`
	ModerateFixed int `json:"moderateFixed"`
	MinorFixed    int `json:"minorFixed"`

	// Conformance changes
	BeforeConformance string `json:"beforeConformance"`
	AfterConformance  string `json:"afterConformance"`

	// Per-criterion comparison
	CriteriaComparison []CriterionComparison `json:"criteriaComparison"`

	// Improvement score (0-100)
	ImprovementScore float64 `json:"improvementScore"`
}

type ComparisonResult struct {
	// Metadata
	Name        string    `json:"name"`
	Description string    `json:"description,omitempty"`
	GeneratedAt time.Time `json:"generatedAt"`

	// Before (inaccessible) version
	Before *audit.AuditResult `json:"before"`

	// After (accessible) version
	After *audit.AuditResult `json:"after"`

	// Computed comparison metrics
	Comparison ComparisonMetrics `json:"comparison"`
}

type CriterionComparison struct {
	ID           string `json:"id"`
	Name         string `json:"name"`
	Level        string `json:"level"`
	BeforeStatus string `json:"beforeStatus"`
	AfterStatus  string `json:"afterStatus"`
	BeforeIssues int    `json:"beforeIssues"`
	AfterIssues  int    `json:"afterIssues"`
	Status       string `json:"status"` // fixed, improved, unchanged, regressed
}

type DemoSite struct {
	Name        string
	Slug        string // Directory-safe name for output
	Description string
	BeforeURL   string
	AfterURL    string
	Source      string // Organization that created it
}

type Format string

type Writer struct {
	// contains filtered or unexported fields
}