i dont like commits

internal/quality/plugins/go/plugin.go

@@ -82,8 +82,12 @@ func (p *GoPlugin) AnalyzeFile(ctx context.Context, path string, config *quality
 	analysis := &plugins.FileAnalysis{
 		Path:    path,
 		Package: node.Name.Name,
-		LOC:     countLOC(path),
 	}
+	loc, err := countLOC(path)
+	if err != nil {
+		return nil, fmt.Errorf("count loc for %s: %w", path, err)
+	}
+	analysis.LOC = loc
 
 	analysis.Imports = p.extractImports(node, fset)
 	analysis.Functions = p.extractFunctions(node, path, fset)
@@ -349,16 +353,24 @@ func (p *GoPlugin) LoadTypesInfo(ctx context.Context, path string) (*types.Info,
 	return pkgs[0].TypesInfo, pkgs[0].Fset, nil
 }
 
-func countLOC(path string) int {
+func countLOC(path string) (int, error) {
 	data, err := os.ReadFile(path)
 	if err != nil {
-		return 0
+		return 0, fmt.Errorf("read file for loc %q: %w", path, err)
 	}
-	return strings.Count(string(data), "\n") + 1
+	return strings.Count(string(data), "\n") + 1, nil
+}
+
+var pluginRegistrationErr error
+
+// RegistrationError returns a plugin registration error captured during init, if any.
+func RegistrationError() error {
+	return pluginRegistrationErr
 }
 
 func init() {
 	if err := plugins.Register(New()); err != nil {
-		panic(fmt.Sprintf("failed to register go plugin: %v", err))
+		pluginRegistrationErr = fmt.Errorf("register go quality plugin: %w", err)
+		_, _ = fmt.Fprintf(os.Stderr, "warning: %v\n", pluginRegistrationErr)
 	}
 }