Publish detached sanitized source evidence

internal/engine/diagnostic.go

@@ -63,8 +63,9 @@ func WriteDiagnostics(output io.Writer, diagnostics []Diagnostic) error {
 }
 
 type diagnosticAccumulator struct {
-	diagnostics []Diagnostic
-	sources     []SourceInfo
+	diagnostics  []Diagnostic
+	sources      []SourceInfo
+	versionState *sourceVersionState
 }
 
 func (a *diagnosticAccumulator) add(diagnostics ...Diagnostic) {
@@ -74,9 +75,13 @@ func (a *diagnosticAccumulator) add(diagnostics ...Diagnostic) {
 }
 
 func (a *diagnosticAccumulator) loadError() *LoadError {
+	sources := a.sources
+	if a.versionState != nil {
+		sources = sourceInfosWithVersionEvidence(sources, a.versionState.evidence, nil, true)
+	}
 	return &LoadError{
 		diagnostics: canonicalDiagnostics(a.diagnostics),
-		sources:     cloneSourceInfos(a.sources),
+		sources:     cloneSourceInfos(sources),
 	}
 }