graphql: update gqlgen to 0.5.1

fix #6

5 files changed, 4155 insertions, 1924 deletions

diff --git a/graphql/gen_graphql.go b/graphql/gen_graphql.go
index fb0cfa68..84e0cfe0 100644
--- a/graphql/gen_graphql.go
+++ b/graphql/gen_graphql.go
@@ -9,7 +9,7 @@ import (
 	"os"
 	"path"
 
-	"github.com/vektah/gqlgen/codegen"
+	"github.com/99designs/gqlgen/codegen"
 )
 
 func main() {
@@ -22,9 +22,9 @@ func main() {
 
 	fmt.Println("Generating graphql code ...")
 
-	log.SetOutput(ioutil.Discard)
+	log.SetOutput(os.Stdout)
 
-	config, err := codegen.LoadDefaultConfig()
+	config, err := codegen.LoadConfigFromDefaultLocations()
 	if err != nil {
 		log.Fatal(err)
 	}
diff --git a/graphql/graph/gen_graph.go b/graphql/graph/gen_graph.go
index a3ea1738..9243d07a 100644
--- a/graphql/graph/gen_graph.go
+++ b/graphql/graph/gen_graph.go
@@ -1,4 +1,4 @@
-// Code generated by github.com/vektah/gqlgen, DO NOT EDIT.
+// Code generated by github.com/99designs/gqlgen, DO NOT EDIT.
 
 package graph
 
@@ -7,59 +7,32 @@ import (
 	context "context"
 	fmt "fmt"
 	strconv "strconv"
+	sync "sync"
 	time "time"
 
+	graphql "github.com/99designs/gqlgen/graphql"
+	introspection "github.com/99designs/gqlgen/graphql/introspection"
 	bug "github.com/MichaelMure/git-bug/bug"
 	models "github.com/MichaelMure/git-bug/graphql/models"
 	operations "github.com/MichaelMure/git-bug/operations"
 	git "github.com/MichaelMure/git-bug/util/git"
-	graphql "github.com/vektah/gqlgen/graphql"
-	introspection "github.com/vektah/gqlgen/neelance/introspection"
-	query "github.com/vektah/gqlgen/neelance/query"
-	schema "github.com/vektah/gqlgen/neelance/schema"
+	gqlparser "github.com/vektah/gqlparser"
+	ast "github.com/vektah/gqlparser/ast"
 )
 
-// MakeExecutableSchema creates an ExecutableSchema from the Resolvers interface.
-func MakeExecutableSchema(resolvers Resolvers) graphql.ExecutableSchema {
-	return &executableSchema{resolvers: resolvers}
-}
-
 // NewExecutableSchema creates an ExecutableSchema from the ResolverRoot interface.
-func NewExecutableSchema(resolvers ResolverRoot) graphql.ExecutableSchema {
-	return MakeExecutableSchema(shortMapper{r: resolvers})
+func NewExecutableSchema(cfg Config) graphql.ExecutableSchema {
+	return &executableSchema{
+		resolvers:  cfg.Resolvers,
+		directives: cfg.Directives,
+		complexity: cfg.Complexity,
+	}
 }
 
-type Resolvers interface {
-	AddCommentOperation_date(ctx context.Context, obj *operations.AddCommentOperation) (time.Time, error)
-
-	Bug_status(ctx context.Context, obj *bug.Snapshot) (models.Status, error)
-
-	Bug_lastEdit(ctx context.Context, obj *bug.Snapshot) (time.Time, error)
-	Bug_comments(ctx context.Context, obj *bug.Snapshot, after *string, before *string, first *int, last *int) (models.CommentConnection, error)
-	Bug_operations(ctx context.Context, obj *bug.Snapshot, after *string, before *string, first *int, last *int) (models.OperationConnection, error)
-
-	CreateOperation_date(ctx context.Context, obj *operations.CreateOperation) (time.Time, error)
-
-	LabelChangeOperation_date(ctx context.Context, obj *operations.LabelChangeOperation) (time.Time, error)
-
-	Mutation_newBug(ctx context.Context, repoRef *string, title string, message string, files []git.Hash) (bug.Snapshot, error)
-	Mutation_addComment(ctx context.Context, repoRef *string, prefix string, message string, files []git.Hash) (bug.Snapshot, error)
-	Mutation_changeLabels(ctx context.Context, repoRef *string, prefix string, added []string, removed []string) (bug.Snapshot, error)
-	Mutation_open(ctx context.Context, repoRef *string, prefix string) (bug.Snapshot, error)
-	Mutation_close(ctx context.Context, repoRef *string, prefix string) (bug.Snapshot, error)
-	Mutation_setTitle(ctx context.Context, repoRef *string, prefix string, title string) (bug.Snapshot, error)
-	Mutation_commit(ctx context.Context, repoRef *string, prefix string) (bug.Snapshot, error)
-
-	Query_defaultRepository(ctx context.Context) (*models.Repository, error)
-	Query_repository(ctx context.Context, id string) (*models.Repository, error)
-
-	Repository_allBugs(ctx context.Context, obj *models.Repository, after *string, before *string, first *int, last *int, query *string) (models.BugConnection, error)
-	Repository_bug(ctx context.Context, obj *models.Repository, prefix string) (*bug.Snapshot, error)
-
-	SetStatusOperation_date(ctx context.Context, obj *operations.SetStatusOperation) (time.Time, error)
-	SetStatusOperation_status(ctx context.Context, obj *operations.SetStatusOperation) (models.Status, error)
-
-	SetTitleOperation_date(ctx context.Context, obj *operations.SetTitleOperation) (time.Time, error)
+type Config struct {
+	Resolvers  ResolverRoot
+	Directives DirectiveRoot
+	Complexity ComplexityRoot
 }
 
 type ResolverRoot interface {
@@ -73,6 +46,134 @@ type ResolverRoot interface {
 	SetStatusOperation() SetStatusOperationResolver
 	SetTitleOperation() SetTitleOperationResolver
 }
+
+type DirectiveRoot struct {
+}
+
+type ComplexityRoot struct {
+	AddCommentOperation struct {
+		Author  func(childComplexity int) int
+		Date    func(childComplexity int) int
+		Message func(childComplexity int) int
+		Files   func(childComplexity int) int
+	}
+
+	Bug struct {
+		Id         func(childComplexity int) int
+		HumanId    func(childComplexity int) int
+		Status     func(childComplexity int) int
+		Title      func(childComplexity int) int
+		Labels     func(childComplexity int) int
+		Author     func(childComplexity int) int
+		CreatedAt  func(childComplexity int) int
+		LastEdit   func(childComplexity int) int
+		Comments   func(childComplexity int, after *string, before *string, first *int, last *int) int
+		Operations func(childComplexity int, after *string, before *string, first *int, last *int) int
+	}
+
+	BugConnection struct {
+		Edges      func(childComplexity int) int
+		Nodes      func(childComplexity int) int
+		PageInfo   func(childComplexity int) int
+		TotalCount func(childComplexity int) int
+	}
+
+	BugEdge struct {
+		Cursor func(childComplexity int) int
+		Node   func(childComplexity int) int
+	}
+
+	Comment struct {
+		Author  func(childComplexity int) int
+		Message func(childComplexity int) int
+		Files   func(childComplexity int) int
+	}
+
+	CommentConnection struct {
+		Edges      func(childComplexity int) int
+		Nodes      func(childComplexity int) int
+		PageInfo   func(childComplexity int) int
+		TotalCount func(childComplexity int) int
+	}
+
+	CommentEdge struct {
+		Cursor func(childComplexity int) int
+		Node   func(childComplexity int) int
+	}
+
+	CreateOperation struct {
+		Author  func(childComplexity int) int
+		Date    func(childComplexity int) int
+		Title   func(childComplexity int) int
+		Message func(childComplexity int) int
+		Files   func(childComplexity int) int
+	}
+
+	LabelChangeOperation struct {
+		Author  func(childComplexity int) int
+		Date    func(childComplexity int) int
+		Added   func(childComplexity int) int
+		Removed func(childComplexity int) int
+	}
+
+	Mutation struct {
+		NewBug       func(childComplexity int, repoRef *string, title string, message string, files []git.Hash) int
+		AddComment   func(childComplexity int, repoRef *string, prefix string, message string, files []git.Hash) int
+		ChangeLabels func(childComplexity int, repoRef *string, prefix string, added []string, removed []string) int
+		Open         func(childComplexity int, repoRef *string, prefix string) int
+		Close        func(childComplexity int, repoRef *string, prefix string) int
+		SetTitle     func(childComplexity int, repoRef *string, prefix string, title string) int
+		Commit       func(childComplexity int, repoRef *string, prefix string) int
+	}
+
+	OperationConnection struct {
+		Edges      func(childComplexity int) int
+		Nodes      func(childComplexity int) int
+		PageInfo   func(childComplexity int) int
+		TotalCount func(childComplexity int) int
+	}
+
+	OperationEdge struct {
+		Cursor func(childComplexity int) int
+		Node   func(childComplexity int) int
+	}
+
+	PageInfo struct {
+		HasNextPage     func(childComplexity int) int
+		HasPreviousPage func(childComplexity int) int
+		StartCursor     func(childComplexity int) int
+		EndCursor       func(childComplexity int) int
+	}
+
+	Person struct {
+		Email func(childComplexity int) int
+		Name  func(childComplexity int) int
+	}
+
+	Query struct {
+		DefaultRepository func(childComplexity int) int
+		Repository        func(childComplexity int, id string) int
+	}
+
+	Repository struct {
+		AllBugs func(childComplexity int, after *string, before *string, first *int, last *int, query *string) int
+		Bug     func(childComplexity int, prefix string) int
+	}
+
+	SetStatusOperation struct {
+		Author func(childComplexity int) int
+		Date   func(childComplexity int) int
+		Status func(childComplexity int) int
+	}
+
+	SetTitleOperation struct {
+		Author func(childComplexity int) int
+		Date   func(childComplexity int) int
+		Title  func(childComplexity int) int
+		Was    func(childComplexity int) int
+	}
+}
+
 type AddCommentOperationResolver interface {
 	Date(ctx context.Context, obj *operations.AddCommentOperation) (time.Time, error)
 }
@@ -114,107 +215,1149 @@ type SetTitleOperationResolver interface {
 	Date(ctx context.Context, obj *operations.SetTitleOperation) (time.Time, error)
 }
 
-type shortMapper struct {
-	r ResolverRoot
-}
+func field_Bug_comments_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 *string
+	if tmp, ok := rawArgs["after"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg0 = &ptr1
+		}
 
-func (s shortMapper) AddCommentOperation_date(ctx context.Context, obj *operations.AddCommentOperation) (time.Time, error) {
-	return s.r.AddCommentOperation().Date(ctx, obj)
-}
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["after"] = arg0
+	var arg1 *string
+	if tmp, ok := rawArgs["before"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg1 = &ptr1
+		}
 
-func (s shortMapper) Bug_status(ctx context.Context, obj *bug.Snapshot) (models.Status, error) {
-	return s.r.Bug().Status(ctx, obj)
-}
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["before"] = arg1
+	var arg2 *int
+	if tmp, ok := rawArgs["first"]; ok {
+		var err error
+		var ptr1 int
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalInt(tmp)
+			arg2 = &ptr1
+		}
 
-func (s shortMapper) Bug_lastEdit(ctx context.Context, obj *bug.Snapshot) (time.Time, error) {
-	return s.r.Bug().LastEdit(ctx, obj)
-}
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["first"] = arg2
+	var arg3 *int
+	if tmp, ok := rawArgs["last"]; ok {
+		var err error
+		var ptr1 int
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalInt(tmp)
+			arg3 = &ptr1
+		}
 
-func (s shortMapper) Bug_comments(ctx context.Context, obj *bug.Snapshot, after *string, before *string, first *int, last *int) (models.CommentConnection, error) {
-	return s.r.Bug().Comments(ctx, obj, after, before, first, last)
-}
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["last"] = arg3
+	return args, nil
 
-func (s shortMapper) Bug_operations(ctx context.Context, obj *bug.Snapshot, after *string, before *string, first *int, last *int) (models.OperationConnection, error) {
-	return s.r.Bug().Operations(ctx, obj, after, before, first, last)
 }
 
-func (s shortMapper) CreateOperation_date(ctx context.Context, obj *operations.CreateOperation) (time.Time, error) {
-	return s.r.CreateOperation().Date(ctx, obj)
-}
+func field_Bug_operations_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 *string
+	if tmp, ok := rawArgs["after"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg0 = &ptr1
+		}
 
-func (s shortMapper) LabelChangeOperation_date(ctx context.Context, obj *operations.LabelChangeOperation) (time.Time, error) {
-	return s.r.LabelChangeOperation().Date(ctx, obj)
-}
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["after"] = arg0
+	var arg1 *string
+	if tmp, ok := rawArgs["before"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg1 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["before"] = arg1
+	var arg2 *int
+	if tmp, ok := rawArgs["first"]; ok {
+		var err error
+		var ptr1 int
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalInt(tmp)
+			arg2 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["first"] = arg2
+	var arg3 *int
+	if tmp, ok := rawArgs["last"]; ok {
+		var err error
+		var ptr1 int
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalInt(tmp)
+			arg3 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["last"] = arg3
+	return args, nil
 
-func (s shortMapper) Mutation_newBug(ctx context.Context, repoRef *string, title string, message string, files []git.Hash) (bug.Snapshot, error) {
-	return s.r.Mutation().NewBug(ctx, repoRef, title, message, files)
 }
 
-func (s shortMapper) Mutation_addComment(ctx context.Context, repoRef *string, prefix string, message string, files []git.Hash) (bug.Snapshot, error) {
-	return s.r.Mutation().AddComment(ctx, repoRef, prefix, message, files)
+func field_Mutation_newBug_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 *string
+	if tmp, ok := rawArgs["repoRef"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg0 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["repoRef"] = arg0
+	var arg1 string
+	if tmp, ok := rawArgs["title"]; ok {
+		var err error
+		arg1, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["title"] = arg1
+	var arg2 string
+	if tmp, ok := rawArgs["message"]; ok {
+		var err error
+		arg2, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["message"] = arg2
+	var arg3 []git.Hash
+	if tmp, ok := rawArgs["files"]; ok {
+		var err error
+		var rawIf1 []interface{}
+		if tmp != nil {
+			if tmp1, ok := tmp.([]interface{}); ok {
+				rawIf1 = tmp1
+			} else {
+				rawIf1 = []interface{}{tmp}
+			}
+		}
+		arg3 = make([]git.Hash, len(rawIf1))
+		for idx1 := range rawIf1 {
+			err = (&arg3[idx1]).UnmarshalGQL(rawIf1[idx1])
+		}
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["files"] = arg3
+	return args, nil
+
 }
 
-func (s shortMapper) Mutation_changeLabels(ctx context.Context, repoRef *string, prefix string, added []string, removed []string) (bug.Snapshot, error) {
-	return s.r.Mutation().ChangeLabels(ctx, repoRef, prefix, added, removed)
+func field_Mutation_addComment_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 *string
+	if tmp, ok := rawArgs["repoRef"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg0 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["repoRef"] = arg0
+	var arg1 string
+	if tmp, ok := rawArgs["prefix"]; ok {
+		var err error
+		arg1, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["prefix"] = arg1
+	var arg2 string
+	if tmp, ok := rawArgs["message"]; ok {
+		var err error
+		arg2, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["message"] = arg2
+	var arg3 []git.Hash
+	if tmp, ok := rawArgs["files"]; ok {
+		var err error
+		var rawIf1 []interface{}
+		if tmp != nil {
+			if tmp1, ok := tmp.([]interface{}); ok {
+				rawIf1 = tmp1
+			} else {
+				rawIf1 = []interface{}{tmp}
+			}
+		}
+		arg3 = make([]git.Hash, len(rawIf1))
+		for idx1 := range rawIf1 {
+			err = (&arg3[idx1]).UnmarshalGQL(rawIf1[idx1])
+		}
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["files"] = arg3
+	return args, nil
+
 }
 
-func (s shortMapper) Mutation_open(ctx context.Context, repoRef *string, prefix string) (bug.Snapshot, error) {
-	return s.r.Mutation().Open(ctx, repoRef, prefix)
+func field_Mutation_changeLabels_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 *string
+	if tmp, ok := rawArgs["repoRef"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg0 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["repoRef"] = arg0
+	var arg1 string
+	if tmp, ok := rawArgs["prefix"]; ok {
+		var err error
+		arg1, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["prefix"] = arg1
+	var arg2 []string
+	if tmp, ok := rawArgs["added"]; ok {
+		var err error
+		var rawIf1 []interface{}
+		if tmp != nil {
+			if tmp1, ok := tmp.([]interface{}); ok {
+				rawIf1 = tmp1
+			} else {
+				rawIf1 = []interface{}{tmp}
+			}
+		}
+		arg2 = make([]string, len(rawIf1))
+		for idx1 := range rawIf1 {
+			arg2[idx1], err = graphql.UnmarshalString(rawIf1[idx1])
+		}
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["added"] = arg2
+	var arg3 []string
+	if tmp, ok := rawArgs["removed"]; ok {
+		var err error
+		var rawIf1 []interface{}
+		if tmp != nil {
+			if tmp1, ok := tmp.([]interface{}); ok {
+				rawIf1 = tmp1
+			} else {
+				rawIf1 = []interface{}{tmp}
+			}
+		}
+		arg3 = make([]string, len(rawIf1))
+		for idx1 := range rawIf1 {
+			arg3[idx1], err = graphql.UnmarshalString(rawIf1[idx1])
+		}
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["removed"] = arg3
+	return args, nil
+
 }
 
-func (s shortMapper) Mutation_close(ctx context.Context, repoRef *string, prefix string) (bug.Snapshot, error) {
-	return s.r.Mutation().Close(ctx, repoRef, prefix)
+func field_Mutation_open_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 *string
+	if tmp, ok := rawArgs["repoRef"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg0 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["repoRef"] = arg0
+	var arg1 string
+	if tmp, ok := rawArgs["prefix"]; ok {
+		var err error
+		arg1, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["prefix"] = arg1
+	return args, nil
+
 }
 
-func (s shortMapper) Mutation_setTitle(ctx context.Context, repoRef *string, prefix string, title string) (bug.Snapshot, error) {
-	return s.r.Mutation().SetTitle(ctx, repoRef, prefix, title)
+func field_Mutation_close_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 *string
+	if tmp, ok := rawArgs["repoRef"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg0 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["repoRef"] = arg0
+	var arg1 string
+	if tmp, ok := rawArgs["prefix"]; ok {
+		var err error
+		arg1, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["prefix"] = arg1
+	return args, nil
+
 }
 
-func (s shortMapper) Mutation_commit(ctx context.Context, repoRef *string, prefix string) (bug.Snapshot, error) {
-	return s.r.Mutation().Commit(ctx, repoRef, prefix)
+func field_Mutation_setTitle_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 *string
+	if tmp, ok := rawArgs["repoRef"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg0 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["repoRef"] = arg0
+	var arg1 string
+	if tmp, ok := rawArgs["prefix"]; ok {
+		var err error
+		arg1, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["prefix"] = arg1
+	var arg2 string
+	if tmp, ok := rawArgs["title"]; ok {
+		var err error
+		arg2, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["title"] = arg2
+	return args, nil
+
 }
 
-func (s shortMapper) Query_defaultRepository(ctx context.Context) (*models.Repository, error) {
-	return s.r.Query().DefaultRepository(ctx)
+func field_Mutation_commit_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 *string
+	if tmp, ok := rawArgs["repoRef"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg0 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["repoRef"] = arg0
+	var arg1 string
+	if tmp, ok := rawArgs["prefix"]; ok {
+		var err error
+		arg1, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["prefix"] = arg1
+	return args, nil
+
 }
 
-func (s shortMapper) Query_repository(ctx context.Context, id string) (*models.Repository, error) {
-	return s.r.Query().Repository(ctx, id)
+func field_Query_repository_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 string
+	if tmp, ok := rawArgs["id"]; ok {
+		var err error
+		arg0, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["id"] = arg0
+	return args, nil
+
 }
 
-func (s shortMapper) Repository_allBugs(ctx context.Context, obj *models.Repository, after *string, before *string, first *int, last *int, query *string) (models.BugConnection, error) {
-	return s.r.Repository().AllBugs(ctx, obj, after, before, first, last, query)
+func field_Query___type_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 string
+	if tmp, ok := rawArgs["name"]; ok {
+		var err error
+		arg0, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["name"] = arg0
+	return args, nil
+
 }
 
-func (s shortMapper) Repository_bug(ctx context.Context, obj *models.Repository, prefix string) (*bug.Snapshot, error) {
-	return s.r.Repository().Bug(ctx, obj, prefix)
+func field_Repository_allBugs_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 *string
+	if tmp, ok := rawArgs["after"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg0 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["after"] = arg0
+	var arg1 *string
+	if tmp, ok := rawArgs["before"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg1 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["before"] = arg1
+	var arg2 *int
+	if tmp, ok := rawArgs["first"]; ok {
+		var err error
+		var ptr1 int
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalInt(tmp)
+			arg2 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["first"] = arg2
+	var arg3 *int
+	if tmp, ok := rawArgs["last"]; ok {
+		var err error
+		var ptr1 int
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalInt(tmp)
+			arg3 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["last"] = arg3
+	var arg4 *string
+	if tmp, ok := rawArgs["query"]; ok {
+		var err error
+		var ptr1 string
+		if tmp != nil {
+			ptr1, err = graphql.UnmarshalString(tmp)
+			arg4 = &ptr1
+		}
+
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["query"] = arg4
+	return args, nil
+
 }
 
-func (s shortMapper) SetStatusOperation_date(ctx context.Context, obj *operations.SetStatusOperation) (time.Time, error) {
-	return s.r.SetStatusOperation().Date(ctx, obj)
+func field_Repository_bug_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 string
+	if tmp, ok := rawArgs["prefix"]; ok {
+		var err error
+		arg0, err = graphql.UnmarshalString(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["prefix"] = arg0
+	return args, nil
+
 }
 
-func (s shortMapper) SetStatusOperation_status(ctx context.Context, obj *operations.SetStatusOperation) (models.Status, error) {
-	return s.r.SetStatusOperation().Status(ctx, obj)
+func field___Type_fields_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 bool
+	if tmp, ok := rawArgs["includeDeprecated"]; ok {
+		var err error
+		arg0, err = graphql.UnmarshalBoolean(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["includeDeprecated"] = arg0
+	return args, nil
+
 }
 
-func (s shortMapper) SetTitleOperation_date(ctx context.Context, obj *operations.SetTitleOperation) (time.Time, error) {
-	return s.r.SetTitleOperation().Date(ctx, obj)
+func field___Type_enumValues_args(rawArgs map[string]interface{}) (map[string]interface{}, error) {
+	args := map[string]interface{}{}
+	var arg0 bool
+	if tmp, ok := rawArgs["includeDeprecated"]; ok {
+		var err error
+		arg0, err = graphql.UnmarshalBoolean(tmp)
+		if err != nil {
+			return nil, err
+		}
+	}
+	args["includeDeprecated"] = arg0
+	return args, nil
+
 }
 
 type executableSchema struct {
-	resolvers Resolvers
+	resolvers  ResolverRoot
+	directives DirectiveRoot
+	complexity ComplexityRoot
 }
 
-func (e *executableSchema) Schema() *schema.Schema {
+func (e *executableSchema) Schema() *ast.Schema {
 	return parsedSchema
 }
 
-func (e *executableSchema) Query(ctx context.Context, op *query.Operation) *graphql.Response {
-	ec := executionContext{graphql.GetRequestContext(ctx), e.resolvers}
+func (e *executableSchema) Complexity(typeName, field string, childComplexity int, rawArgs map[string]interface{}) (int, bool) {
+	switch typeName + "." + field {
+
+	case "AddCommentOperation.author":
+		if e.complexity.AddCommentOperation.Author == nil {
+			break
+		}
+
+		return e.complexity.AddCommentOperation.Author(childComplexity), true
+
+	case "AddCommentOperation.date":
+		if e.complexity.AddCommentOperation.Date == nil {
+			break
+		}
+
+		return e.complexity.AddCommentOperation.Date(childComplexity), true
+
+	case "AddCommentOperation.message":
+		if e.complexity.AddCommentOperation.Message == nil {
+			break
+		}
+
+		return e.complexity.AddCommentOperation.Message(childComplexity), true
+
+	case "AddCommentOperation.files":
+		if e.complexity.AddCommentOperation.Files == nil {
+			break
+		}
+
+		return e.complexity.AddCommentOperation.Files(childComplexity), true
+
+	case "Bug.id":
+		if e.complexity.Bug.Id == nil {
+			break
+		}
+
+		return e.complexity.Bug.Id(childComplexity), true
+
+	case "Bug.humanId":
+		if e.complexity.Bug.HumanId == nil {
+			break
+		}
+
+		return e.complexity.Bug.HumanId(childComplexity), true
+
+	case "Bug.status":
+		if e.complexity.Bug.Status == nil {
+			break
+		}
+
+		return e.complexity.Bug.Status(childComplexity), true
+
+	case "Bug.title":
+		if e.complexity.Bug.Title == nil {
+			break
+		}
+
+		return e.complexity.Bug.Title(childComplexity), true
+
+	case "Bug.labels":
+		if e.complexity.Bug.Labels == nil {
+			break
+		}
+
+		return e.complexity.Bug.Labels(childComplexity), true
+
+	case "Bug.author":
+		if e.complexity.Bug.Author == nil {
+			break
+		}
+
+		return e.complexity.Bug.Author(childComplexity), true
+
+	case "Bug.createdAt":
+		if e.complexity.Bug.CreatedAt == nil {
+			break
+		}
+
+		return e.complexity.Bug.CreatedAt(childComplexity), true
+
+	case "Bug.lastEdit":
+		if e.complexity.Bug.LastEdit == nil {
+			break
+		}
+
+		return e.complexity.Bug.LastEdit(childComplexity), true
+
+	case "Bug.comments":
+		if e.complexity.Bug.Comments == nil {
+			break
+		}
+
+		args, err := field_Bug_comments_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Bug.Comments(childComplexity, args["after"].(*string), args["before"].(*string), args["first"].(*int), args["last"].(*int)), true
+
+	case "Bug.operations":
+		if e.complexity.Bug.Operations == nil {
+			break
+		}
+
+		args, err := field_Bug_operations_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Bug.Operations(childComplexity, args["after"].(*string), args["before"].(*string), args["first"].(*int), args["last"].(*int)), true
+
+	case "BugConnection.edges":
+		if e.complexity.BugConnection.Edges == nil {
+			break
+		}
+
+		return e.complexity.BugConnection.Edges(childComplexity), true
+
+	case "BugConnection.nodes":
+		if e.complexity.BugConnection.Nodes == nil {
+			break
+		}
+
+		return e.complexity.BugConnection.Nodes(childComplexity), true
+
+	case "BugConnection.pageInfo":
+		if e.complexity.BugConnection.PageInfo == nil {
+			break
+		}
+
+		return e.complexity.BugConnection.PageInfo(childComplexity), true
+
+	case "BugConnection.totalCount":
+		if e.complexity.BugConnection.TotalCount == nil {
+			break
+		}
+
+		return e.complexity.BugConnection.TotalCount(childComplexity), true
+
+	case "BugEdge.cursor":
+		if e.complexity.BugEdge.Cursor == nil {
+			break
+		}
+
+		return e.complexity.BugEdge.Cursor(childComplexity), true
+
+	case "BugEdge.node":
+		if e.complexity.BugEdge.Node == nil {
+			break
+		}
+
+		return e.complexity.BugEdge.Node(childComplexity), true
+
+	case "Comment.author":
+		if e.complexity.Comment.Author == nil {
+			break
+		}
+
+		return e.complexity.Comment.Author(childComplexity), true
+
+	case "Comment.message":
+		if e.complexity.Comment.Message == nil {
+			break
+		}
+
+		return e.complexity.Comment.Message(childComplexity), true
+
+	case "Comment.files":
+		if e.complexity.Comment.Files == nil {
+			break
+		}
+
+		return e.complexity.Comment.Files(childComplexity), true
+
+	case "CommentConnection.edges":
+		if e.complexity.CommentConnection.Edges == nil {
+			break
+		}
+
+		return e.complexity.CommentConnection.Edges(childComplexity), true
+
+	case "CommentConnection.nodes":
+		if e.complexity.CommentConnection.Nodes == nil {
+			break
+		}
+
+		return e.complexity.CommentConnection.Nodes(childComplexity), true
+
+	case "CommentConnection.pageInfo":
+		if e.complexity.CommentConnection.PageInfo == nil {
+			break
+		}
+
+		return e.complexity.CommentConnection.PageInfo(childComplexity), true
+
+	case "CommentConnection.totalCount":
+		if e.complexity.CommentConnection.TotalCount == nil {
+			break
+		}
+
+		return e.complexity.CommentConnection.TotalCount(childComplexity), true
+
+	case "CommentEdge.cursor":
+		if e.complexity.CommentEdge.Cursor == nil {
+			break
+		}
+
+		return e.complexity.CommentEdge.Cursor(childComplexity), true
+
+	case "CommentEdge.node":
+		if e.complexity.CommentEdge.Node == nil {
+			break
+		}
+
+		return e.complexity.CommentEdge.Node(childComplexity), true
+
+	case "CreateOperation.author":
+		if e.complexity.CreateOperation.Author == nil {
+			break
+		}
+
+		return e.complexity.CreateOperation.Author(childComplexity), true
+
+	case "CreateOperation.date":
+		if e.complexity.CreateOperation.Date == nil {
+			break
+		}
+
+		return e.complexity.CreateOperation.Date(childComplexity), true
+
+	case "CreateOperation.title":
+		if e.complexity.CreateOperation.Title == nil {
+			break
+		}
+
+		return e.complexity.CreateOperation.Title(childComplexity), true
+
+	case "CreateOperation.message":
+		if e.complexity.CreateOperation.Message == nil {
+			break
+		}
+
+		return e.complexity.CreateOperation.Message(childComplexity), true
+
+	case "CreateOperation.files":
+		if e.complexity.CreateOperation.Files == nil {
+			break
+		}
+
+		return e.complexity.CreateOperation.Files(childComplexity), true
+
+	case "LabelChangeOperation.author":
+		if e.complexity.LabelChangeOperation.Author == nil {
+			break
+		}
+
+		return e.complexity.LabelChangeOperation.Author(childComplexity), true
+
+	case "LabelChangeOperation.date":
+		if e.complexity.LabelChangeOperation.Date == nil {
+			break
+		}
+
+		return e.complexity.LabelChangeOperation.Date(childComplexity), true
+
+	case "LabelChangeOperation.added":
+		if e.complexity.LabelChangeOperation.Added == nil {
+			break
+		}
+
+		return e.complexity.LabelChangeOperation.Added(childComplexity), true
+
+	case "LabelChangeOperation.removed":
+		if e.complexity.LabelChangeOperation.Removed == nil {
+			break
+		}
+
+		return e.complexity.LabelChangeOperation.Removed(childComplexity), true
+
+	case "Mutation.newBug":
+		if e.complexity.Mutation.NewBug == nil {
+			break
+		}
+
+		args, err := field_Mutation_newBug_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Mutation.NewBug(childComplexity, args["repoRef"].(*string), args["title"].(string), args["message"].(string), args["files"].([]git.Hash)), true
+
+	case "Mutation.addComment":
+		if e.complexity.Mutation.AddComment == nil {
+			break
+		}
+
+		args, err := field_Mutation_addComment_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Mutation.AddComment(childComplexity, args["repoRef"].(*string), args["prefix"].(string), args["message"].(string), args["files"].([]git.Hash)), true
+
+	case "Mutation.changeLabels":
+		if e.complexity.Mutation.ChangeLabels == nil {
+			break
+		}
+
+		args, err := field_Mutation_changeLabels_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Mutation.ChangeLabels(childComplexity, args["repoRef"].(*string), args["prefix"].(string), args["added"].([]string), args["removed"].([]string)), true
+
+	case "Mutation.open":
+		if e.complexity.Mutation.Open == nil {
+			break
+		}
+
+		args, err := field_Mutation_open_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Mutation.Open(childComplexity, args["repoRef"].(*string), args["prefix"].(string)), true
+
+	case "Mutation.close":
+		if e.complexity.Mutation.Close == nil {
+			break
+		}
+
+		args, err := field_Mutation_close_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Mutation.Close(childComplexity, args["repoRef"].(*string), args["prefix"].(string)), true
+
+	case "Mutation.setTitle":
+		if e.complexity.Mutation.SetTitle == nil {
+			break
+		}
+
+		args, err := field_Mutation_setTitle_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Mutation.SetTitle(childComplexity, args["repoRef"].(*string), args["prefix"].(string), args["title"].(string)), true
+
+	case "Mutation.commit":
+		if e.complexity.Mutation.Commit == nil {
+			break
+		}
+
+		args, err := field_Mutation_commit_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Mutation.Commit(childComplexity, args["repoRef"].(*string), args["prefix"].(string)), true
+
+	case "OperationConnection.edges":
+		if e.complexity.OperationConnection.Edges == nil {
+			break
+		}
+
+		return e.complexity.OperationConnection.Edges(childComplexity), true
+
+	case "OperationConnection.nodes":
+		if e.complexity.OperationConnection.Nodes == nil {
+			break
+		}
+
+		return e.complexity.OperationConnection.Nodes(childComplexity), true
+
+	case "OperationConnection.pageInfo":
+		if e.complexity.OperationConnection.PageInfo == nil {
+			break
+		}
+
+		return e.complexity.OperationConnection.PageInfo(childComplexity), true
+
+	case "OperationConnection.totalCount":
+		if e.complexity.OperationConnection.TotalCount == nil {
+			break
+		}
+
+		return e.complexity.OperationConnection.TotalCount(childComplexity), true
+
+	case "OperationEdge.cursor":
+		if e.complexity.OperationEdge.Cursor == nil {
+			break
+		}
+
+		return e.complexity.OperationEdge.Cursor(childComplexity), true
+
+	case "OperationEdge.node":
+		if e.complexity.OperationEdge.Node == nil {
+			break
+		}
+
+		return e.complexity.OperationEdge.Node(childComplexity), true
+
+	case "PageInfo.hasNextPage":
+		if e.complexity.PageInfo.HasNextPage == nil {
+			break
+		}
+
+		return e.complexity.PageInfo.HasNextPage(childComplexity), true
+
+	case "PageInfo.hasPreviousPage":
+		if e.complexity.PageInfo.HasPreviousPage == nil {
+			break
+		}
+
+		return e.complexity.PageInfo.HasPreviousPage(childComplexity), true
+
+	case "PageInfo.startCursor":
+		if e.complexity.PageInfo.StartCursor == nil {
+			break
+		}
+
+		return e.complexity.PageInfo.StartCursor(childComplexity), true
+
+	case "PageInfo.endCursor":
+		if e.complexity.PageInfo.EndCursor == nil {
+			break
+		}
+
+		return e.complexity.PageInfo.EndCursor(childComplexity), true
+
+	case "Person.email":
+		if e.complexity.Person.Email == nil {
+			break
+		}
+
+		return e.complexity.Person.Email(childComplexity), true
+
+	case "Person.name":
+		if e.complexity.Person.Name == nil {
+			break
+		}
+
+		return e.complexity.Person.Name(childComplexity), true
+
+	case "Query.defaultRepository":
+		if e.complexity.Query.DefaultRepository == nil {
+			break
+		}
+
+		return e.complexity.Query.DefaultRepository(childComplexity), true
+
+	case "Query.repository":
+		if e.complexity.Query.Repository == nil {
+			break
+		}
+
+		args, err := field_Query_repository_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Query.Repository(childComplexity, args["id"].(string)), true
+
+	case "Repository.allBugs":
+		if e.complexity.Repository.AllBugs == nil {
+			break
+		}
+
+		args, err := field_Repository_allBugs_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Repository.AllBugs(childComplexity, args["after"].(*string), args["before"].(*string), args["first"].(*int), args["last"].(*int), args["query"].(*string)), true
+
+	case "Repository.bug":
+		if e.complexity.Repository.Bug == nil {
+			break
+		}
+
+		args, err := field_Repository_bug_args(rawArgs)
+		if err != nil {
+			return 0, false
+		}
+
+		return e.complexity.Repository.Bug(childComplexity, args["prefix"].(string)), true
+
+	case "SetStatusOperation.author":
+		if e.complexity.SetStatusOperation.Author == nil {
+			break
+		}
+
+		return e.complexity.SetStatusOperation.Author(childComplexity), true
+
+	case "SetStatusOperation.date":
+		if e.complexity.SetStatusOperation.Date == nil {
+			break
+		}
+
+		return e.complexity.SetStatusOperation.Date(childComplexity), true
+
+	case "SetStatusOperation.status":
+		if e.complexity.SetStatusOperation.Status == nil {
+			break
+		}
+
+		return e.complexity.SetStatusOperation.Status(childComplexity), true
+
+	case "SetTitleOperation.author":
+		if e.complexity.SetTitleOperation.Author == nil {
+			break
+		}
+
+		return e.complexity.SetTitleOperation.Author(childComplexity), true
+
+	case "SetTitleOperation.date":
+		if e.complexity.SetTitleOperation.Date == nil {
+			break
+		}
+
+		return e.complexity.SetTitleOperation.Date(childComplexity), true
+
+	case "SetTitleOperation.title":
+		if e.complexity.SetTitleOperation.Title == nil {
+			break
+		}
+
+		return e.complexity.SetTitleOperation.Title(childComplexity), true
+
+	case "SetTitleOperation.was":
+		if e.complexity.SetTitleOperation.Was == nil {
+			break
+		}
+
+		return e.complexity.SetTitleOperation.Was(childComplexity), true
+
+	}
+	return 0, false
+}
+
+func (e *executableSchema) Query(ctx context.Context, op *ast.OperationDefinition) *graphql.Response {
+	ec := executionContext{graphql.GetRequestContext(ctx), e}
 
 	buf := ec.RequestMiddleware(ctx, func(ctx context.Context) []byte {
-		data := ec._Query(ctx, op.Selections)
+		data := ec._Query(ctx, op.SelectionSet)
 		var buf bytes.Buffer
 		data.MarshalGQL(&buf)
 		return buf.Bytes()
@@ -226,11 +1369,11 @@ func (e *executableSchema) Query(ctx context.Context, op *query.Operation) *grap
 	}
 }
 
-func (e *executableSchema) Mutation(ctx context.Context, op *query.Operation) *graphql.Response {
-	ec := executionContext{graphql.GetRequestContext(ctx), e.resolvers}
+func (e *executableSchema) Mutation(ctx context.Context, op *ast.OperationDefinition) *graphql.Response {
+	ec := executionContext{graphql.GetRequestContext(ctx), e}
 
 	buf := ec.RequestMiddleware(ctx, func(ctx context.Context) []byte {
-		data := ec._Mutation(ctx, op.Selections)
+		data := ec._Mutation(ctx, op.SelectionSet)
 		var buf bytes.Buffer
 		data.MarshalGQL(&buf)
 		return buf.Bytes()
@@ -242,23 +1385,24 @@ func (e *executableSchema) Mutation(ctx context.Context, op *query.Operation) *g
 	}
 }
 
-func (e *executableSchema) Subscription(ctx context.Context, op *query.Operation) func() *graphql.Response {
+func (e *executableSchema) Subscription(ctx context.Context, op *ast.OperationDefinition) func() *graphql.Response {
 	return graphql.OneShot(graphql.ErrorResponse(ctx, "subscriptions are not supported"))
 }
 
 type executionContext struct {
 	*graphql.RequestContext
-
-	resolvers Resolvers
+	*executableSchema
 }
 
 var addCommentOperationImplementors = []string{"AddCommentOperation", "Operation", "Authored"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _AddCommentOperation(ctx context.Context, sel []query.Selection, obj *operations.AddCommentOperation) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, addCommentOperationImplementors, ec.Variables)
+func (ec *executionContext) _AddCommentOperation(ctx context.Context, sel ast.SelectionSet, obj *operations.AddCommentOperation) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, addCommentOperationImplementors)
 
+	var wg sync.WaitGroup
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -267,99 +1411,146 @@ func (ec *executionContext) _AddCommentOperation(ctx context.Context, sel []quer
 			out.Values[i] = graphql.MarshalString("AddCommentOperation")
 		case "author":
 			out.Values[i] = ec._AddCommentOperation_author(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "date":
-			out.Values[i] = ec._AddCommentOperation_date(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._AddCommentOperation_date(ctx, field, obj)
+				if out.Values[i] == graphql.Null {
+					invalid = true
+				}
+				wg.Done()
+			}(i, field)
 		case "message":
 			out.Values[i] = ec._AddCommentOperation_message(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "files":
 			out.Values[i] = ec._AddCommentOperation_files(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
-
+	wg.Wait()
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _AddCommentOperation_author(ctx context.Context, field graphql.CollectedField, obj *operations.AddCommentOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "AddCommentOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Author
+	rctx := &graphql.ResolverContext{
+		Object: "AddCommentOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Author, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bug.Person)
+	rctx.Result = res
+
 	return ec._Person(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _AddCommentOperation_date(ctx context.Context, field graphql.CollectedField, obj *operations.AddCommentOperation) graphql.Marshaler {
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "AddCommentOperation",
 		Args:   nil,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.AddCommentOperation().Date(ctx, obj)
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.AddCommentOperation_date(ctx, obj)
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
 		}
-		res := resTmp.(time.Time)
-		return graphql.MarshalTime(res)
-	})
+		return graphql.Null
+	}
+	res := resTmp.(time.Time)
+	rctx.Result = res
+	return graphql.MarshalTime(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _AddCommentOperation_message(ctx context.Context, field graphql.CollectedField, obj *operations.AddCommentOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "AddCommentOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Message
+	rctx := &graphql.ResolverContext{
+		Object: "AddCommentOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Message, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _AddCommentOperation_files(ctx context.Context, field graphql.CollectedField, obj *operations.AddCommentOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "AddCommentOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Files
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "AddCommentOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Files, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]git.Hash)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
+		arr1[idx1] = func() graphql.Marshaler {
 			return res[idx1]
-		}())
+		}()
 	}
+
 	return arr1
 }
 
 var bugImplementors = []string{"Bug"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _Bug(ctx context.Context, sel []query.Selection, obj *bug.Snapshot) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, bugImplementors, ec.Variables)
+func (ec *executionContext) _Bug(ctx context.Context, sel ast.SelectionSet, obj *bug.Snapshot) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, bugImplementors)
 
+	var wg sync.WaitGroup
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -368,356 +1559,333 @@ func (ec *executionContext) _Bug(ctx context.Context, sel []query.Selection, obj
 			out.Values[i] = graphql.MarshalString("Bug")
 		case "id":
 			out.Values[i] = ec._Bug_id(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "humanId":
 			out.Values[i] = ec._Bug_humanId(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "status":
-			out.Values[i] = ec._Bug_status(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._Bug_status(ctx, field, obj)
+				if out.Values[i] == graphql.Null {
+					invalid = true
+				}
+				wg.Done()
+			}(i, field)
 		case "title":
 			out.Values[i] = ec._Bug_title(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "labels":
 			out.Values[i] = ec._Bug_labels(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "author":
 			out.Values[i] = ec._Bug_author(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "createdAt":
 			out.Values[i] = ec._Bug_createdAt(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "lastEdit":
-			out.Values[i] = ec._Bug_lastEdit(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._Bug_lastEdit(ctx, field, obj)
+				if out.Values[i] == graphql.Null {
+					invalid = true
+				}
+				wg.Done()
+			}(i, field)
 		case "comments":
-			out.Values[i] = ec._Bug_comments(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._Bug_comments(ctx, field, obj)
+				if out.Values[i] == graphql.Null {
+					invalid = true
+				}
+				wg.Done()
+			}(i, field)
 		case "operations":
-			out.Values[i] = ec._Bug_operations(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._Bug_operations(ctx, field, obj)
+				if out.Values[i] == graphql.Null {
+					invalid = true
+				}
+				wg.Done()
+			}(i, field)
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
-
+	wg.Wait()
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Bug_id(ctx context.Context, field graphql.CollectedField, obj *bug.Snapshot) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Bug"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Id()
+	rctx := &graphql.ResolverContext{
+		Object: "Bug",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Id(), nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Bug_humanId(ctx context.Context, field graphql.CollectedField, obj *bug.Snapshot) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Bug"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.HumanId()
+	rctx := &graphql.ResolverContext{
+		Object: "Bug",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.HumanId(), nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Bug_status(ctx context.Context, field graphql.CollectedField, obj *bug.Snapshot) graphql.Marshaler {
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "Bug",
 		Args:   nil,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Bug().Status(ctx, obj)
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.Bug_status(ctx, obj)
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
 		}
-		res := resTmp.(models.Status)
-		return res
-	})
+		return graphql.Null
+	}
+	res := resTmp.(models.Status)
+	rctx.Result = res
+	return res
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Bug_title(ctx context.Context, field graphql.CollectedField, obj *bug.Snapshot) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Bug"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Title
+	rctx := &graphql.ResolverContext{
+		Object: "Bug",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Title, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Bug_labels(ctx context.Context, field graphql.CollectedField, obj *bug.Snapshot) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Bug"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Labels
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "Bug",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Labels, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]bug.Label)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
+		arr1[idx1] = func() graphql.Marshaler {
 			return res[idx1]
-		}())
+		}()
 	}
+
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Bug_author(ctx context.Context, field graphql.CollectedField, obj *bug.Snapshot) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Bug"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Author
+	rctx := &graphql.ResolverContext{
+		Object: "Bug",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Author, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bug.Person)
+	rctx.Result = res
+
 	return ec._Person(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Bug_createdAt(ctx context.Context, field graphql.CollectedField, obj *bug.Snapshot) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Bug"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.CreatedAt
+	rctx := &graphql.ResolverContext{
+		Object: "Bug",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.CreatedAt, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(time.Time)
+	rctx.Result = res
 	return graphql.MarshalTime(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Bug_lastEdit(ctx context.Context, field graphql.CollectedField, obj *bug.Snapshot) graphql.Marshaler {
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "Bug",
 		Args:   nil,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Bug().LastEdit(ctx, obj)
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.Bug_lastEdit(ctx, obj)
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
 		}
-		res := resTmp.(time.Time)
-		return graphql.MarshalTime(res)
-	})
+		return graphql.Null
+	}
+	res := resTmp.(time.Time)
+	rctx.Result = res
+	return graphql.MarshalTime(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Bug_comments(ctx context.Context, field graphql.CollectedField, obj *bug.Snapshot) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 *string
-	if tmp, ok := field.Args["after"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg0 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["after"] = arg0
-	var arg1 *string
-	if tmp, ok := field.Args["before"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg1 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["before"] = arg1
-	var arg2 *int
-	if tmp, ok := field.Args["first"]; ok {
-		var err error
-		var ptr1 int
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalInt(tmp)
-			arg2 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["first"] = arg2
-	var arg3 *int
-	if tmp, ok := field.Args["last"]; ok {
-		var err error
-		var ptr1 int
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalInt(tmp)
-			arg3 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Bug_comments_args(rawArgs)
+	if err != nil {
+		ec.Error(ctx, err)
+		return graphql.Null
 	}
-	args["last"] = arg3
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "Bug",
 		Args:   args,
 		Field:  field,
-	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.Bug_comments(ctx, obj, args["after"].(*string), args["before"].(*string), args["first"].(*int), args["last"].(*int))
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
-		}
-		res := resTmp.(models.CommentConnection)
-		return ec._CommentConnection(ctx, field.Selections, &res)
-	})
-}
-
-func (ec *executionContext) _Bug_operations(ctx context.Context, field graphql.CollectedField, obj *bug.Snapshot) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 *string
-	if tmp, ok := field.Args["after"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg0 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
 	}
-	args["after"] = arg0
-	var arg1 *string
-	if tmp, ok := field.Args["before"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg1 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Bug().Comments(ctx, obj, args["after"].(*string), args["before"].(*string), args["first"].(*int), args["last"].(*int))
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
 		}
+		return graphql.Null
 	}
-	args["before"] = arg1
-	var arg2 *int
-	if tmp, ok := field.Args["first"]; ok {
-		var err error
-		var ptr1 int
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalInt(tmp)
-			arg2 = &ptr1
-		}
+	res := resTmp.(models.CommentConnection)
+	rctx.Result = res
 
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["first"] = arg2
-	var arg3 *int
-	if tmp, ok := field.Args["last"]; ok {
-		var err error
-		var ptr1 int
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalInt(tmp)
-			arg3 = &ptr1
-		}
+	return ec._CommentConnection(ctx, field.Selections, &res)
+}
 
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
+// nolint: vetshadow
+func (ec *executionContext) _Bug_operations(ctx context.Context, field graphql.CollectedField, obj *bug.Snapshot) graphql.Marshaler {
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Bug_operations_args(rawArgs)
+	if err != nil {
+		ec.Error(ctx, err)
+		return graphql.Null
 	}
-	args["last"] = arg3
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "Bug",
 		Args:   args,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Bug().Operations(ctx, obj, args["after"].(*string), args["before"].(*string), args["first"].(*int), args["last"].(*int))
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.Bug_operations(ctx, obj, args["after"].(*string), args["before"].(*string), args["first"].(*int), args["last"].(*int))
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
 		}
-		res := resTmp.(models.OperationConnection)
-		return ec._OperationConnection(ctx, field.Selections, &res)
-	})
+		return graphql.Null
+	}
+	res := resTmp.(models.OperationConnection)
+	rctx.Result = res
+
+	return ec._OperationConnection(ctx, field.Selections, &res)
 }
 
 var bugConnectionImplementors = []string{"BugConnection"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _BugConnection(ctx context.Context, sel []query.Selection, obj *models.BugConnection) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, bugConnectionImplementors, ec.Variables)
+func (ec *executionContext) _BugConnection(ctx context.Context, sel ast.SelectionSet, obj *models.BugConnection) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, bugConnectionImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -726,89 +1894,198 @@ func (ec *executionContext) _BugConnection(ctx context.Context, sel []query.Sele
 			out.Values[i] = graphql.MarshalString("BugConnection")
 		case "edges":
 			out.Values[i] = ec._BugConnection_edges(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "nodes":
 			out.Values[i] = ec._BugConnection_nodes(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "pageInfo":
 			out.Values[i] = ec._BugConnection_pageInfo(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "totalCount":
 			out.Values[i] = ec._BugConnection_totalCount(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _BugConnection_edges(ctx context.Context, field graphql.CollectedField, obj *models.BugConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "BugConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Edges
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "BugConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Edges, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]models.BugEdge)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec._BugEdge(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec._BugEdge(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _BugConnection_nodes(ctx context.Context, field graphql.CollectedField, obj *models.BugConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "BugConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Nodes
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "BugConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Nodes, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]bug.Snapshot)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec._Bug(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec._Bug(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _BugConnection_pageInfo(ctx context.Context, field graphql.CollectedField, obj *models.BugConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "BugConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.PageInfo
+	rctx := &graphql.ResolverContext{
+		Object: "BugConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.PageInfo, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(models.PageInfo)
+	rctx.Result = res
+
 	return ec._PageInfo(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _BugConnection_totalCount(ctx context.Context, field graphql.CollectedField, obj *models.BugConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "BugConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.TotalCount
+	rctx := &graphql.ResolverContext{
+		Object: "BugConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.TotalCount, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(int)
+	rctx.Result = res
 	return graphql.MarshalInt(res)
 }
 
 var bugEdgeImplementors = []string{"BugEdge"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _BugEdge(ctx context.Context, sel []query.Selection, obj *models.BugEdge) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, bugEdgeImplementors, ec.Variables)
+func (ec *executionContext) _BugEdge(ctx context.Context, sel ast.SelectionSet, obj *models.BugEdge) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, bugEdgeImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -817,45 +2094,78 @@ func (ec *executionContext) _BugEdge(ctx context.Context, sel []query.Selection,
 			out.Values[i] = graphql.MarshalString("BugEdge")
 		case "cursor":
 			out.Values[i] = ec._BugEdge_cursor(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "node":
 			out.Values[i] = ec._BugEdge_node(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _BugEdge_cursor(ctx context.Context, field graphql.CollectedField, obj *models.BugEdge) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "BugEdge"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Cursor
+	rctx := &graphql.ResolverContext{
+		Object: "BugEdge",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Cursor, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _BugEdge_node(ctx context.Context, field graphql.CollectedField, obj *models.BugEdge) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "BugEdge"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Node
+	rctx := &graphql.ResolverContext{
+		Object: "BugEdge",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Node, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bug.Snapshot)
+	rctx.Result = res
+
 	return ec._Bug(ctx, field.Selections, &res)
 }
 
 var commentImplementors = []string{"Comment", "Authored"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _Comment(ctx context.Context, sel []query.Selection, obj *bug.Comment) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, commentImplementors, ec.Variables)
+func (ec *executionContext) _Comment(ctx context.Context, sel ast.SelectionSet, obj *bug.Comment) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, commentImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -864,67 +2174,114 @@ func (ec *executionContext) _Comment(ctx context.Context, sel []query.Selection,
 			out.Values[i] = graphql.MarshalString("Comment")
 		case "author":
 			out.Values[i] = ec._Comment_author(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "message":
 			out.Values[i] = ec._Comment_message(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "files":
 			out.Values[i] = ec._Comment_files(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Comment_author(ctx context.Context, field graphql.CollectedField, obj *bug.Comment) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Comment"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Author
+	rctx := &graphql.ResolverContext{
+		Object: "Comment",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Author, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bug.Person)
+	rctx.Result = res
+
 	return ec._Person(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Comment_message(ctx context.Context, field graphql.CollectedField, obj *bug.Comment) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Comment"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Message
+	rctx := &graphql.ResolverContext{
+		Object: "Comment",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Message, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Comment_files(ctx context.Context, field graphql.CollectedField, obj *bug.Comment) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Comment"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Files
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "Comment",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Files, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]git.Hash)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
+		arr1[idx1] = func() graphql.Marshaler {
 			return res[idx1]
-		}())
+		}()
 	}
+
 	return arr1
 }
 
 var commentConnectionImplementors = []string{"CommentConnection"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _CommentConnection(ctx context.Context, sel []query.Selection, obj *models.CommentConnection) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, commentConnectionImplementors, ec.Variables)
+func (ec *executionContext) _CommentConnection(ctx context.Context, sel ast.SelectionSet, obj *models.CommentConnection) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, commentConnectionImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -933,89 +2290,198 @@ func (ec *executionContext) _CommentConnection(ctx context.Context, sel []query.
 			out.Values[i] = graphql.MarshalString("CommentConnection")
 		case "edges":
 			out.Values[i] = ec._CommentConnection_edges(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "nodes":
 			out.Values[i] = ec._CommentConnection_nodes(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "pageInfo":
 			out.Values[i] = ec._CommentConnection_pageInfo(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "totalCount":
 			out.Values[i] = ec._CommentConnection_totalCount(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _CommentConnection_edges(ctx context.Context, field graphql.CollectedField, obj *models.CommentConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "CommentConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Edges
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "CommentConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Edges, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]models.CommentEdge)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec._CommentEdge(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec._CommentEdge(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _CommentConnection_nodes(ctx context.Context, field graphql.CollectedField, obj *models.CommentConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "CommentConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Nodes
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "CommentConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Nodes, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]bug.Comment)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec._Comment(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec._Comment(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _CommentConnection_pageInfo(ctx context.Context, field graphql.CollectedField, obj *models.CommentConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "CommentConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.PageInfo
+	rctx := &graphql.ResolverContext{
+		Object: "CommentConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.PageInfo, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(models.PageInfo)
+	rctx.Result = res
+
 	return ec._PageInfo(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _CommentConnection_totalCount(ctx context.Context, field graphql.CollectedField, obj *models.CommentConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "CommentConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.TotalCount
+	rctx := &graphql.ResolverContext{
+		Object: "CommentConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.TotalCount, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(int)
+	rctx.Result = res
 	return graphql.MarshalInt(res)
 }
 
 var commentEdgeImplementors = []string{"CommentEdge"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _CommentEdge(ctx context.Context, sel []query.Selection, obj *models.CommentEdge) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, commentEdgeImplementors, ec.Variables)
+func (ec *executionContext) _CommentEdge(ctx context.Context, sel ast.SelectionSet, obj *models.CommentEdge) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, commentEdgeImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -1024,45 +2490,79 @@ func (ec *executionContext) _CommentEdge(ctx context.Context, sel []query.Select
 			out.Values[i] = graphql.MarshalString("CommentEdge")
 		case "cursor":
 			out.Values[i] = ec._CommentEdge_cursor(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "node":
 			out.Values[i] = ec._CommentEdge_node(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _CommentEdge_cursor(ctx context.Context, field graphql.CollectedField, obj *models.CommentEdge) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "CommentEdge"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Cursor
+	rctx := &graphql.ResolverContext{
+		Object: "CommentEdge",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Cursor, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _CommentEdge_node(ctx context.Context, field graphql.CollectedField, obj *models.CommentEdge) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "CommentEdge"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Node
+	rctx := &graphql.ResolverContext{
+		Object: "CommentEdge",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Node, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bug.Comment)
+	rctx.Result = res
+
 	return ec._Comment(ctx, field.Selections, &res)
 }
 
 var createOperationImplementors = []string{"CreateOperation", "Operation", "Authored"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _CreateOperation(ctx context.Context, sel []query.Selection, obj *operations.CreateOperation) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, createOperationImplementors, ec.Variables)
+func (ec *executionContext) _CreateOperation(ctx context.Context, sel ast.SelectionSet, obj *operations.CreateOperation) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, createOperationImplementors)
 
+	var wg sync.WaitGroup
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -1071,112 +2571,173 @@ func (ec *executionContext) _CreateOperation(ctx context.Context, sel []query.Se
 			out.Values[i] = graphql.MarshalString("CreateOperation")
 		case "author":
 			out.Values[i] = ec._CreateOperation_author(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "date":
-			out.Values[i] = ec._CreateOperation_date(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._CreateOperation_date(ctx, field, obj)
+				if out.Values[i] == graphql.Null {
+					invalid = true
+				}
+				wg.Done()
+			}(i, field)
 		case "title":
 			out.Values[i] = ec._CreateOperation_title(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "message":
 			out.Values[i] = ec._CreateOperation_message(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "files":
 			out.Values[i] = ec._CreateOperation_files(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
-
+	wg.Wait()
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _CreateOperation_author(ctx context.Context, field graphql.CollectedField, obj *operations.CreateOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "CreateOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Author
+	rctx := &graphql.ResolverContext{
+		Object: "CreateOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Author, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bug.Person)
+	rctx.Result = res
+
 	return ec._Person(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _CreateOperation_date(ctx context.Context, field graphql.CollectedField, obj *operations.CreateOperation) graphql.Marshaler {
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "CreateOperation",
 		Args:   nil,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.CreateOperation().Date(ctx, obj)
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.CreateOperation_date(ctx, obj)
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
 		}
-		res := resTmp.(time.Time)
-		return graphql.MarshalTime(res)
-	})
+		return graphql.Null
+	}
+	res := resTmp.(time.Time)
+	rctx.Result = res
+	return graphql.MarshalTime(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _CreateOperation_title(ctx context.Context, field graphql.CollectedField, obj *operations.CreateOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "CreateOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Title
+	rctx := &graphql.ResolverContext{
+		Object: "CreateOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Title, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _CreateOperation_message(ctx context.Context, field graphql.CollectedField, obj *operations.CreateOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "CreateOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Message
+	rctx := &graphql.ResolverContext{
+		Object: "CreateOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Message, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _CreateOperation_files(ctx context.Context, field graphql.CollectedField, obj *operations.CreateOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "CreateOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Files
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "CreateOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Files, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]git.Hash)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
+		arr1[idx1] = func() graphql.Marshaler {
 			return res[idx1]
-		}())
+		}()
 	}
+
 	return arr1
 }
 
 var labelChangeOperationImplementors = []string{"LabelChangeOperation", "Operation", "Authored"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _LabelChangeOperation(ctx context.Context, sel []query.Selection, obj *operations.LabelChangeOperation) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, labelChangeOperationImplementors, ec.Variables)
+func (ec *executionContext) _LabelChangeOperation(ctx context.Context, sel ast.SelectionSet, obj *operations.LabelChangeOperation) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, labelChangeOperationImplementors)
 
+	var wg sync.WaitGroup
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -1185,112 +2746,158 @@ func (ec *executionContext) _LabelChangeOperation(ctx context.Context, sel []que
 			out.Values[i] = graphql.MarshalString("LabelChangeOperation")
 		case "author":
 			out.Values[i] = ec._LabelChangeOperation_author(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "date":
-			out.Values[i] = ec._LabelChangeOperation_date(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._LabelChangeOperation_date(ctx, field, obj)
+				if out.Values[i] == graphql.Null {
+					invalid = true
+				}
+				wg.Done()
+			}(i, field)
 		case "added":
 			out.Values[i] = ec._LabelChangeOperation_added(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "removed":
 			out.Values[i] = ec._LabelChangeOperation_removed(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
-
+	wg.Wait()
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _LabelChangeOperation_author(ctx context.Context, field graphql.CollectedField, obj *operations.LabelChangeOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "LabelChangeOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Author
+	rctx := &graphql.ResolverContext{
+		Object: "LabelChangeOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Author, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bug.Person)
+	rctx.Result = res
+
 	return ec._Person(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _LabelChangeOperation_date(ctx context.Context, field graphql.CollectedField, obj *operations.LabelChangeOperation) graphql.Marshaler {
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "LabelChangeOperation",
 		Args:   nil,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.LabelChangeOperation().Date(ctx, obj)
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.LabelChangeOperation_date(ctx, obj)
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
 		}
-		res := resTmp.(time.Time)
-		return graphql.MarshalTime(res)
-	})
+		return graphql.Null
+	}
+	res := resTmp.(time.Time)
+	rctx.Result = res
+	return graphql.MarshalTime(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _LabelChangeOperation_added(ctx context.Context, field graphql.CollectedField, obj *operations.LabelChangeOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "LabelChangeOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Added
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "LabelChangeOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Added, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]bug.Label)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
+		arr1[idx1] = func() graphql.Marshaler {
 			return res[idx1]
-		}())
+		}()
 	}
+
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _LabelChangeOperation_removed(ctx context.Context, field graphql.CollectedField, obj *operations.LabelChangeOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "LabelChangeOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Removed
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "LabelChangeOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Removed, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]bug.Label)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
+		arr1[idx1] = func() graphql.Marshaler {
 			return res[idx1]
-		}())
+		}()
 	}
+
 	return arr1
 }
 
 var mutationImplementors = []string{"Mutation"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _Mutation(ctx context.Context, sel []query.Selection) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, mutationImplementors, ec.Variables)
+func (ec *executionContext) _Mutation(ctx context.Context, sel ast.SelectionSet) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, mutationImplementors)
 
 	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
 		Object: "Mutation",
 	})
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -1299,468 +2906,261 @@ func (ec *executionContext) _Mutation(ctx context.Context, sel []query.Selection
 			out.Values[i] = graphql.MarshalString("Mutation")
 		case "newBug":
 			out.Values[i] = ec._Mutation_newBug(ctx, field)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "addComment":
 			out.Values[i] = ec._Mutation_addComment(ctx, field)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "changeLabels":
 			out.Values[i] = ec._Mutation_changeLabels(ctx, field)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "open":
 			out.Values[i] = ec._Mutation_open(ctx, field)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "close":
 			out.Values[i] = ec._Mutation_close(ctx, field)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "setTitle":
 			out.Values[i] = ec._Mutation_setTitle(ctx, field)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "commit":
 			out.Values[i] = ec._Mutation_commit(ctx, field)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Mutation_newBug(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 *string
-	if tmp, ok := field.Args["repoRef"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg0 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["repoRef"] = arg0
-	var arg1 string
-	if tmp, ok := field.Args["title"]; ok {
-		var err error
-		arg1, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["title"] = arg1
-	var arg2 string
-	if tmp, ok := field.Args["message"]; ok {
-		var err error
-		arg2, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["message"] = arg2
-	var arg3 []git.Hash
-	if tmp, ok := field.Args["files"]; ok {
-		var err error
-		var rawIf1 []interface{}
-		if tmp != nil {
-			if tmp1, ok := tmp.([]interface{}); ok {
-				rawIf1 = tmp1
-			}
-		}
-		arg3 = make([]git.Hash, len(rawIf1))
-		for idx1 := range rawIf1 {
-			err = (&arg3[idx1]).UnmarshalGQL(rawIf1[idx1])
-		}
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["files"] = arg3
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Mutation"
-	rctx.Args = args
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-		return ec.resolvers.Mutation_newBug(ctx, args["repoRef"].(*string), args["title"].(string), args["message"].(string), args["files"].([]git.Hash))
-	})
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Mutation_newBug_args(rawArgs)
 	if err != nil {
 		ec.Error(ctx, err)
 		return graphql.Null
 	}
+	rctx := &graphql.ResolverContext{
+		Object: "Mutation",
+		Args:   args,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, nil, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Mutation().NewBug(ctx, args["repoRef"].(*string), args["title"].(string), args["message"].(string), args["files"].([]git.Hash))
+	})
 	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
 		return graphql.Null
 	}
 	res := resTmp.(bug.Snapshot)
+	rctx.Result = res
+
 	return ec._Bug(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Mutation_addComment(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 *string
-	if tmp, ok := field.Args["repoRef"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg0 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["repoRef"] = arg0
-	var arg1 string
-	if tmp, ok := field.Args["prefix"]; ok {
-		var err error
-		arg1, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["prefix"] = arg1
-	var arg2 string
-	if tmp, ok := field.Args["message"]; ok {
-		var err error
-		arg2, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["message"] = arg2
-	var arg3 []git.Hash
-	if tmp, ok := field.Args["files"]; ok {
-		var err error
-		var rawIf1 []interface{}
-		if tmp != nil {
-			if tmp1, ok := tmp.([]interface{}); ok {
-				rawIf1 = tmp1
-			}
-		}
-		arg3 = make([]git.Hash, len(rawIf1))
-		for idx1 := range rawIf1 {
-			err = (&arg3[idx1]).UnmarshalGQL(rawIf1[idx1])
-		}
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["files"] = arg3
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Mutation"
-	rctx.Args = args
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-		return ec.resolvers.Mutation_addComment(ctx, args["repoRef"].(*string), args["prefix"].(string), args["message"].(string), args["files"].([]git.Hash))
-	})
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Mutation_addComment_args(rawArgs)
 	if err != nil {
 		ec.Error(ctx, err)
 		return graphql.Null
 	}
+	rctx := &graphql.ResolverContext{
+		Object: "Mutation",
+		Args:   args,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, nil, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Mutation().AddComment(ctx, args["repoRef"].(*string), args["prefix"].(string), args["message"].(string), args["files"].([]git.Hash))
+	})
 	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
 		return graphql.Null
 	}
 	res := resTmp.(bug.Snapshot)
+	rctx.Result = res
+
 	return ec._Bug(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Mutation_changeLabels(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 *string
-	if tmp, ok := field.Args["repoRef"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg0 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["repoRef"] = arg0
-	var arg1 string
-	if tmp, ok := field.Args["prefix"]; ok {
-		var err error
-		arg1, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["prefix"] = arg1
-	var arg2 []string
-	if tmp, ok := field.Args["added"]; ok {
-		var err error
-		var rawIf1 []interface{}
-		if tmp != nil {
-			if tmp1, ok := tmp.([]interface{}); ok {
-				rawIf1 = tmp1
-			}
-		}
-		arg2 = make([]string, len(rawIf1))
-		for idx1 := range rawIf1 {
-			arg2[idx1], err = graphql.UnmarshalString(rawIf1[idx1])
-		}
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["added"] = arg2
-	var arg3 []string
-	if tmp, ok := field.Args["removed"]; ok {
-		var err error
-		var rawIf1 []interface{}
-		if tmp != nil {
-			if tmp1, ok := tmp.([]interface{}); ok {
-				rawIf1 = tmp1
-			}
-		}
-		arg3 = make([]string, len(rawIf1))
-		for idx1 := range rawIf1 {
-			arg3[idx1], err = graphql.UnmarshalString(rawIf1[idx1])
-		}
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["removed"] = arg3
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Mutation"
-	rctx.Args = args
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-		return ec.resolvers.Mutation_changeLabels(ctx, args["repoRef"].(*string), args["prefix"].(string), args["added"].([]string), args["removed"].([]string))
-	})
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Mutation_changeLabels_args(rawArgs)
 	if err != nil {
 		ec.Error(ctx, err)
 		return graphql.Null
 	}
+	rctx := &graphql.ResolverContext{
+		Object: "Mutation",
+		Args:   args,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, nil, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Mutation().ChangeLabels(ctx, args["repoRef"].(*string), args["prefix"].(string), args["added"].([]string), args["removed"].([]string))
+	})
 	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
 		return graphql.Null
 	}
 	res := resTmp.(bug.Snapshot)
+	rctx.Result = res
+
 	return ec._Bug(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Mutation_open(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 *string
-	if tmp, ok := field.Args["repoRef"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg0 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["repoRef"] = arg0
-	var arg1 string
-	if tmp, ok := field.Args["prefix"]; ok {
-		var err error
-		arg1, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["prefix"] = arg1
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Mutation"
-	rctx.Args = args
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-		return ec.resolvers.Mutation_open(ctx, args["repoRef"].(*string), args["prefix"].(string))
-	})
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Mutation_open_args(rawArgs)
 	if err != nil {
 		ec.Error(ctx, err)
 		return graphql.Null
 	}
+	rctx := &graphql.ResolverContext{
+		Object: "Mutation",
+		Args:   args,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, nil, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Mutation().Open(ctx, args["repoRef"].(*string), args["prefix"].(string))
+	})
 	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
 		return graphql.Null
 	}
 	res := resTmp.(bug.Snapshot)
+	rctx.Result = res
+
 	return ec._Bug(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Mutation_close(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 *string
-	if tmp, ok := field.Args["repoRef"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg0 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["repoRef"] = arg0
-	var arg1 string
-	if tmp, ok := field.Args["prefix"]; ok {
-		var err error
-		arg1, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["prefix"] = arg1
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Mutation"
-	rctx.Args = args
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-		return ec.resolvers.Mutation_close(ctx, args["repoRef"].(*string), args["prefix"].(string))
-	})
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Mutation_close_args(rawArgs)
 	if err != nil {
 		ec.Error(ctx, err)
 		return graphql.Null
 	}
+	rctx := &graphql.ResolverContext{
+		Object: "Mutation",
+		Args:   args,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, nil, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Mutation().Close(ctx, args["repoRef"].(*string), args["prefix"].(string))
+	})
 	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
 		return graphql.Null
 	}
 	res := resTmp.(bug.Snapshot)
+	rctx.Result = res
+
 	return ec._Bug(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Mutation_setTitle(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 *string
-	if tmp, ok := field.Args["repoRef"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg0 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["repoRef"] = arg0
-	var arg1 string
-	if tmp, ok := field.Args["prefix"]; ok {
-		var err error
-		arg1, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["prefix"] = arg1
-	var arg2 string
-	if tmp, ok := field.Args["title"]; ok {
-		var err error
-		arg2, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["title"] = arg2
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Mutation"
-	rctx.Args = args
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-		return ec.resolvers.Mutation_setTitle(ctx, args["repoRef"].(*string), args["prefix"].(string), args["title"].(string))
-	})
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Mutation_setTitle_args(rawArgs)
 	if err != nil {
 		ec.Error(ctx, err)
 		return graphql.Null
 	}
+	rctx := &graphql.ResolverContext{
+		Object: "Mutation",
+		Args:   args,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, nil, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Mutation().SetTitle(ctx, args["repoRef"].(*string), args["prefix"].(string), args["title"].(string))
+	})
 	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
 		return graphql.Null
 	}
 	res := resTmp.(bug.Snapshot)
+	rctx.Result = res
+
 	return ec._Bug(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Mutation_commit(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 *string
-	if tmp, ok := field.Args["repoRef"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg0 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["repoRef"] = arg0
-	var arg1 string
-	if tmp, ok := field.Args["prefix"]; ok {
-		var err error
-		arg1, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["prefix"] = arg1
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Mutation"
-	rctx.Args = args
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-		return ec.resolvers.Mutation_commit(ctx, args["repoRef"].(*string), args["prefix"].(string))
-	})
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Mutation_commit_args(rawArgs)
 	if err != nil {
 		ec.Error(ctx, err)
 		return graphql.Null
 	}
+	rctx := &graphql.ResolverContext{
+		Object: "Mutation",
+		Args:   args,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, nil, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Mutation().Commit(ctx, args["repoRef"].(*string), args["prefix"].(string))
+	})
 	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
 		return graphql.Null
 	}
 	res := resTmp.(bug.Snapshot)
+	rctx.Result = res
+
 	return ec._Bug(ctx, field.Selections, &res)
 }
 
 var operationConnectionImplementors = []string{"OperationConnection"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _OperationConnection(ctx context.Context, sel []query.Selection, obj *models.OperationConnection) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, operationConnectionImplementors, ec.Variables)
+func (ec *executionContext) _OperationConnection(ctx context.Context, sel ast.SelectionSet, obj *models.OperationConnection) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, operationConnectionImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -1769,89 +3169,198 @@ func (ec *executionContext) _OperationConnection(ctx context.Context, sel []quer
 			out.Values[i] = graphql.MarshalString("OperationConnection")
 		case "edges":
 			out.Values[i] = ec._OperationConnection_edges(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "nodes":
 			out.Values[i] = ec._OperationConnection_nodes(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "pageInfo":
 			out.Values[i] = ec._OperationConnection_pageInfo(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "totalCount":
 			out.Values[i] = ec._OperationConnection_totalCount(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _OperationConnection_edges(ctx context.Context, field graphql.CollectedField, obj *models.OperationConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "OperationConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Edges
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "OperationConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Edges, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]models.OperationEdge)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec._OperationEdge(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec._OperationEdge(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _OperationConnection_nodes(ctx context.Context, field graphql.CollectedField, obj *models.OperationConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "OperationConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Nodes
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "OperationConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Nodes, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]bug.Operation)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec._Operation(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec._Operation(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _OperationConnection_pageInfo(ctx context.Context, field graphql.CollectedField, obj *models.OperationConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "OperationConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.PageInfo
+	rctx := &graphql.ResolverContext{
+		Object: "OperationConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.PageInfo, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(models.PageInfo)
+	rctx.Result = res
+
 	return ec._PageInfo(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _OperationConnection_totalCount(ctx context.Context, field graphql.CollectedField, obj *models.OperationConnection) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "OperationConnection"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.TotalCount
+	rctx := &graphql.ResolverContext{
+		Object: "OperationConnection",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.TotalCount, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(int)
+	rctx.Result = res
 	return graphql.MarshalInt(res)
 }
 
 var operationEdgeImplementors = []string{"OperationEdge"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _OperationEdge(ctx context.Context, sel []query.Selection, obj *models.OperationEdge) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, operationEdgeImplementors, ec.Variables)
+func (ec *executionContext) _OperationEdge(ctx context.Context, sel ast.SelectionSet, obj *models.OperationEdge) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, operationEdgeImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -1860,45 +3369,78 @@ func (ec *executionContext) _OperationEdge(ctx context.Context, sel []query.Sele
 			out.Values[i] = graphql.MarshalString("OperationEdge")
 		case "cursor":
 			out.Values[i] = ec._OperationEdge_cursor(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "node":
 			out.Values[i] = ec._OperationEdge_node(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _OperationEdge_cursor(ctx context.Context, field graphql.CollectedField, obj *models.OperationEdge) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "OperationEdge"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Cursor
+	rctx := &graphql.ResolverContext{
+		Object: "OperationEdge",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Cursor, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _OperationEdge_node(ctx context.Context, field graphql.CollectedField, obj *models.OperationEdge) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "OperationEdge"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Node
+	rctx := &graphql.ResolverContext{
+		Object: "OperationEdge",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Node, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bug.Operation)
+	rctx.Result = res
+
 	return ec._Operation(ctx, field.Selections, &res)
 }
 
 var pageInfoImplementors = []string{"PageInfo"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _PageInfo(ctx context.Context, sel []query.Selection, obj *models.PageInfo) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, pageInfoImplementors, ec.Variables)
+func (ec *executionContext) _PageInfo(ctx context.Context, sel ast.SelectionSet, obj *models.PageInfo) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, pageInfoImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -1907,71 +3449,131 @@ func (ec *executionContext) _PageInfo(ctx context.Context, sel []query.Selection
 			out.Values[i] = graphql.MarshalString("PageInfo")
 		case "hasNextPage":
 			out.Values[i] = ec._PageInfo_hasNextPage(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "hasPreviousPage":
 			out.Values[i] = ec._PageInfo_hasPreviousPage(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "startCursor":
 			out.Values[i] = ec._PageInfo_startCursor(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "endCursor":
 			out.Values[i] = ec._PageInfo_endCursor(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _PageInfo_hasNextPage(ctx context.Context, field graphql.CollectedField, obj *models.PageInfo) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "PageInfo"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.HasNextPage
+	rctx := &graphql.ResolverContext{
+		Object: "PageInfo",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.HasNextPage, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bool)
+	rctx.Result = res
 	return graphql.MarshalBoolean(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _PageInfo_hasPreviousPage(ctx context.Context, field graphql.CollectedField, obj *models.PageInfo) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "PageInfo"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.HasPreviousPage
+	rctx := &graphql.ResolverContext{
+		Object: "PageInfo",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.HasPreviousPage, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bool)
+	rctx.Result = res
 	return graphql.MarshalBoolean(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _PageInfo_startCursor(ctx context.Context, field graphql.CollectedField, obj *models.PageInfo) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "PageInfo"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.StartCursor
+	rctx := &graphql.ResolverContext{
+		Object: "PageInfo",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.StartCursor, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _PageInfo_endCursor(ctx context.Context, field graphql.CollectedField, obj *models.PageInfo) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "PageInfo"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.EndCursor
+	rctx := &graphql.ResolverContext{
+		Object: "PageInfo",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.EndCursor, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
 var personImplementors = []string{"Person"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _Person(ctx context.Context, sel []query.Selection, obj *bug.Person) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, personImplementors, ec.Variables)
+func (ec *executionContext) _Person(ctx context.Context, sel ast.SelectionSet, obj *bug.Person) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, personImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -1987,42 +3589,63 @@ func (ec *executionContext) _Person(ctx context.Context, sel []query.Selection,
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Person_email(ctx context.Context, field graphql.CollectedField, obj *bug.Person) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Person"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Email
+	rctx := &graphql.ResolverContext{
+		Object: "Person",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Email, nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Person_name(ctx context.Context, field graphql.CollectedField, obj *bug.Person) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Person"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Name
+	rctx := &graphql.ResolverContext{
+		Object: "Person",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Name, nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
 var queryImplementors = []string{"Query"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _Query(ctx context.Context, sel []query.Selection) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, queryImplementors, ec.Variables)
+func (ec *executionContext) _Query(ctx context.Context, sel ast.SelectionSet) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, queryImplementors)
 
 	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
 		Object: "Query",
 	})
 
+	var wg sync.WaitGroup
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -2030,144 +3653,149 @@ func (ec *executionContext) _Query(ctx context.Context, sel []query.Selection) g
 		case "__typename":
 			out.Values[i] = graphql.MarshalString("Query")
 		case "defaultRepository":
-			out.Values[i] = ec._Query_defaultRepository(ctx, field)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._Query_defaultRepository(ctx, field)
+				wg.Done()
+			}(i, field)
 		case "repository":
-			out.Values[i] = ec._Query_repository(ctx, field)
-		case "__schema":
-			out.Values[i] = ec._Query___schema(ctx, field)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._Query_repository(ctx, field)
+				wg.Done()
+			}(i, field)
 		case "__type":
 			out.Values[i] = ec._Query___type(ctx, field)
+		case "__schema":
+			out.Values[i] = ec._Query___schema(ctx, field)
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
-
+	wg.Wait()
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Query_defaultRepository(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "Query",
 		Args:   nil,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, nil, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Query().DefaultRepository(ctx)
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(*models.Repository)
+	rctx.Result = res
 
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.Query_defaultRepository(ctx)
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
-		}
-		res := resTmp.(*models.Repository)
-		if res == nil {
-			return graphql.Null
-		}
-		return ec._Repository(ctx, field.Selections, res)
-	})
+	if res == nil {
+		return graphql.Null
+	}
+
+	return ec._Repository(ctx, field.Selections, res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Query_repository(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 string
-	if tmp, ok := field.Args["id"]; ok {
-		var err error
-		arg0, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Query_repository_args(rawArgs)
+	if err != nil {
+		ec.Error(ctx, err)
+		return graphql.Null
 	}
-	args["id"] = arg0
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "Query",
 		Args:   args,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, nil, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Query().Repository(ctx, args["id"].(string))
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.Query_repository(ctx, args["id"].(string))
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
-		}
-		res := resTmp.(*models.Repository)
-		if res == nil {
-			return graphql.Null
-		}
-		return ec._Repository(ctx, field.Selections, res)
-	})
-}
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(*models.Repository)
+	rctx.Result = res
 
-func (ec *executionContext) _Query___schema(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Query"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := ec.introspectSchema()
 	if res == nil {
 		return graphql.Null
 	}
-	return ec.___Schema(ctx, field.Selections, res)
+
+	return ec._Repository(ctx, field.Selections, res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Query___type(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 string
-	if tmp, ok := field.Args["name"]; ok {
-		var err error
-		arg0, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Query___type_args(rawArgs)
+	if err != nil {
+		ec.Error(ctx, err)
+		return graphql.Null
 	}
-	args["name"] = arg0
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "Query"
-	rctx.Args = args
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := ec.introspectType(args["name"].(string))
+	rctx := &graphql.ResolverContext{
+		Object: "Query",
+		Args:   args,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, nil, func(ctx context.Context) (interface{}, error) {
+		return ec.introspectType(args["name"].(string)), nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(*introspection.Type)
+	rctx.Result = res
+
 	if res == nil {
 		return graphql.Null
 	}
+
 	return ec.___Type(ctx, field.Selections, res)
 }
 
+// nolint: vetshadow
+func (ec *executionContext) _Query___schema(ctx context.Context, field graphql.CollectedField) graphql.Marshaler {
+	rctx := &graphql.ResolverContext{
+		Object: "Query",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, nil, func(ctx context.Context) (interface{}, error) {
+		return ec.introspectSchema(), nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(*introspection.Schema)
+	rctx.Result = res
+
+	if res == nil {
+		return graphql.Null
+	}
+
+	return ec.___Schema(ctx, field.Selections, res)
+}
+
 var repositoryImplementors = []string{"Repository"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _Repository(ctx context.Context, sel []query.Selection, obj *models.Repository) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, repositoryImplementors, ec.Variables)
+func (ec *executionContext) _Repository(ctx context.Context, sel ast.SelectionSet, obj *models.Repository) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, repositoryImplementors)
 
+	var wg sync.WaitGroup
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -2175,174 +3803,99 @@ func (ec *executionContext) _Repository(ctx context.Context, sel []query.Selecti
 		case "__typename":
 			out.Values[i] = graphql.MarshalString("Repository")
 		case "allBugs":
-			out.Values[i] = ec._Repository_allBugs(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._Repository_allBugs(ctx, field, obj)
+				if out.Values[i] == graphql.Null {
+					invalid = true
+				}
+				wg.Done()
+			}(i, field)
 		case "bug":
-			out.Values[i] = ec._Repository_bug(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._Repository_bug(ctx, field, obj)
+				wg.Done()
+			}(i, field)
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
-
+	wg.Wait()
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Repository_allBugs(ctx context.Context, field graphql.CollectedField, obj *models.Repository) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 *string
-	if tmp, ok := field.Args["after"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg0 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["after"] = arg0
-	var arg1 *string
-	if tmp, ok := field.Args["before"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg1 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["before"] = arg1
-	var arg2 *int
-	if tmp, ok := field.Args["first"]; ok {
-		var err error
-		var ptr1 int
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalInt(tmp)
-			arg2 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["first"] = arg2
-	var arg3 *int
-	if tmp, ok := field.Args["last"]; ok {
-		var err error
-		var ptr1 int
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalInt(tmp)
-			arg3 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-	}
-	args["last"] = arg3
-	var arg4 *string
-	if tmp, ok := field.Args["query"]; ok {
-		var err error
-		var ptr1 string
-		if tmp != nil {
-			ptr1, err = graphql.UnmarshalString(tmp)
-			arg4 = &ptr1
-		}
-
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Repository_allBugs_args(rawArgs)
+	if err != nil {
+		ec.Error(ctx, err)
+		return graphql.Null
 	}
-	args["query"] = arg4
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "Repository",
 		Args:   args,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Repository().AllBugs(ctx, obj, args["after"].(*string), args["before"].(*string), args["first"].(*int), args["last"].(*int), args["query"].(*string))
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.Repository_allBugs(ctx, obj, args["after"].(*string), args["before"].(*string), args["first"].(*int), args["last"].(*int), args["query"].(*string))
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
 		}
-		res := resTmp.(models.BugConnection)
-		return ec._BugConnection(ctx, field.Selections, &res)
-	})
+		return graphql.Null
+	}
+	res := resTmp.(models.BugConnection)
+	rctx.Result = res
+
+	return ec._BugConnection(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _Repository_bug(ctx context.Context, field graphql.CollectedField, obj *models.Repository) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 string
-	if tmp, ok := field.Args["prefix"]; ok {
-		var err error
-		arg0, err = graphql.UnmarshalString(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field_Repository_bug_args(rawArgs)
+	if err != nil {
+		ec.Error(ctx, err)
+		return graphql.Null
 	}
-	args["prefix"] = arg0
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "Repository",
 		Args:   args,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.Repository().Bug(ctx, obj, args["prefix"].(string))
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(*bug.Snapshot)
+	rctx.Result = res
 
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.Repository_bug(ctx, obj, args["prefix"].(string))
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
-		}
-		res := resTmp.(*bug.Snapshot)
-		if res == nil {
-			return graphql.Null
-		}
-		return ec._Bug(ctx, field.Selections, res)
-	})
+	if res == nil {
+		return graphql.Null
+	}
+
+	return ec._Bug(ctx, field.Selections, res)
 }
 
 var setStatusOperationImplementors = []string{"SetStatusOperation", "Operation", "Authored"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _SetStatusOperation(ctx context.Context, sel []query.Selection, obj *operations.SetStatusOperation) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, setStatusOperationImplementors, ec.Variables)
+func (ec *executionContext) _SetStatusOperation(ctx context.Context, sel ast.SelectionSet, obj *operations.SetStatusOperation) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, setStatusOperationImplementors)
 
+	var wg sync.WaitGroup
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -2351,96 +3904,114 @@ func (ec *executionContext) _SetStatusOperation(ctx context.Context, sel []query
 			out.Values[i] = graphql.MarshalString("SetStatusOperation")
 		case "author":
 			out.Values[i] = ec._SetStatusOperation_author(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "date":
-			out.Values[i] = ec._SetStatusOperation_date(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._SetStatusOperation_date(ctx, field, obj)
+				if out.Values[i] == graphql.Null {
+					invalid = true
+				}
+				wg.Done()
+			}(i, field)
 		case "status":
-			out.Values[i] = ec._SetStatusOperation_status(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._SetStatusOperation_status(ctx, field, obj)
+				if out.Values[i] == graphql.Null {
+					invalid = true
+				}
+				wg.Done()
+			}(i, field)
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
-
+	wg.Wait()
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _SetStatusOperation_author(ctx context.Context, field graphql.CollectedField, obj *operations.SetStatusOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "SetStatusOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Author
+	rctx := &graphql.ResolverContext{
+		Object: "SetStatusOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Author, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bug.Person)
+	rctx.Result = res
+
 	return ec._Person(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _SetStatusOperation_date(ctx context.Context, field graphql.CollectedField, obj *operations.SetStatusOperation) graphql.Marshaler {
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "SetStatusOperation",
 		Args:   nil,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.SetStatusOperation().Date(ctx, obj)
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.SetStatusOperation_date(ctx, obj)
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
 		}
-		res := resTmp.(time.Time)
-		return graphql.MarshalTime(res)
-	})
+		return graphql.Null
+	}
+	res := resTmp.(time.Time)
+	rctx.Result = res
+	return graphql.MarshalTime(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _SetStatusOperation_status(ctx context.Context, field graphql.CollectedField, obj *operations.SetStatusOperation) graphql.Marshaler {
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "SetStatusOperation",
 		Args:   nil,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.SetStatusOperation().Status(ctx, obj)
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.SetStatusOperation_status(ctx, obj)
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
 		}
-		res := resTmp.(models.Status)
-		return res
-	})
+		return graphql.Null
+	}
+	res := resTmp.(models.Status)
+	rctx.Result = res
+	return res
 }
 
 var setTitleOperationImplementors = []string{"SetTitleOperation", "Operation", "Authored"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) _SetTitleOperation(ctx context.Context, sel []query.Selection, obj *operations.SetTitleOperation) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, setTitleOperationImplementors, ec.Variables)
+func (ec *executionContext) _SetTitleOperation(ctx context.Context, sel ast.SelectionSet, obj *operations.SetTitleOperation) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, setTitleOperationImplementors)
 
+	var wg sync.WaitGroup
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -2449,90 +4020,136 @@ func (ec *executionContext) _SetTitleOperation(ctx context.Context, sel []query.
 			out.Values[i] = graphql.MarshalString("SetTitleOperation")
 		case "author":
 			out.Values[i] = ec._SetTitleOperation_author(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "date":
-			out.Values[i] = ec._SetTitleOperation_date(ctx, field, obj)
+			wg.Add(1)
+			go func(i int, field graphql.CollectedField) {
+				out.Values[i] = ec._SetTitleOperation_date(ctx, field, obj)
+				if out.Values[i] == graphql.Null {
+					invalid = true
+				}
+				wg.Done()
+			}(i, field)
 		case "title":
 			out.Values[i] = ec._SetTitleOperation_title(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "was":
 			out.Values[i] = ec._SetTitleOperation_was(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
-
+	wg.Wait()
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _SetTitleOperation_author(ctx context.Context, field graphql.CollectedField, obj *operations.SetTitleOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "SetTitleOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Author
+	rctx := &graphql.ResolverContext{
+		Object: "SetTitleOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Author, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bug.Person)
+	rctx.Result = res
+
 	return ec._Person(ctx, field.Selections, &res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _SetTitleOperation_date(ctx context.Context, field graphql.CollectedField, obj *operations.SetTitleOperation) graphql.Marshaler {
-	ctx = graphql.WithResolverContext(ctx, &graphql.ResolverContext{
+	rctx := &graphql.ResolverContext{
 		Object: "SetTitleOperation",
 		Args:   nil,
 		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return ec.resolvers.SetTitleOperation().Date(ctx, obj)
 	})
-	return graphql.Defer(func() (ret graphql.Marshaler) {
-		defer func() {
-			if r := recover(); r != nil {
-				userErr := ec.Recover(ctx, r)
-				ec.Error(ctx, userErr)
-				ret = graphql.Null
-			}
-		}()
-
-		resTmp, err := ec.ResolverMiddleware(ctx, func(ctx context.Context) (interface{}, error) {
-			return ec.resolvers.SetTitleOperation_date(ctx, obj)
-		})
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
-		if resTmp == nil {
-			return graphql.Null
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
 		}
-		res := resTmp.(time.Time)
-		return graphql.MarshalTime(res)
-	})
+		return graphql.Null
+	}
+	res := resTmp.(time.Time)
+	rctx.Result = res
+	return graphql.MarshalTime(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _SetTitleOperation_title(ctx context.Context, field graphql.CollectedField, obj *operations.SetTitleOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "SetTitleOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Title
+	rctx := &graphql.ResolverContext{
+		Object: "SetTitleOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Title, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) _SetTitleOperation_was(ctx context.Context, field graphql.CollectedField, obj *operations.SetTitleOperation) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "SetTitleOperation"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Was
+	rctx := &graphql.ResolverContext{
+		Object: "SetTitleOperation",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Was, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
 var __DirectiveImplementors = []string{"__Directive"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) ___Directive(ctx context.Context, sel []query.Selection, obj *introspection.Directive) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, __DirectiveImplementors, ec.Variables)
+func (ec *executionContext) ___Directive(ctx context.Context, sel ast.SelectionSet, obj *introspection.Directive) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, __DirectiveImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -2541,92 +4158,167 @@ func (ec *executionContext) ___Directive(ctx context.Context, sel []query.Select
 			out.Values[i] = graphql.MarshalString("__Directive")
 		case "name":
 			out.Values[i] = ec.___Directive_name(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "description":
 			out.Values[i] = ec.___Directive_description(ctx, field, obj)
 		case "locations":
 			out.Values[i] = ec.___Directive_locations(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "args":
 			out.Values[i] = ec.___Directive_args(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Directive_name(ctx context.Context, field graphql.CollectedField, obj *introspection.Directive) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Directive"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Name()
+	rctx := &graphql.ResolverContext{
+		Object: "__Directive",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Name, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Directive_description(ctx context.Context, field graphql.CollectedField, obj *introspection.Directive) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Directive"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Description()
-	if res == nil {
+	rctx := &graphql.ResolverContext{
+		Object: "__Directive",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Description, nil
+	})
+	if resTmp == nil {
 		return graphql.Null
 	}
-	return graphql.MarshalString(*res)
+	res := resTmp.(string)
+	rctx.Result = res
+	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Directive_locations(ctx context.Context, field graphql.CollectedField, obj *introspection.Directive) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Directive"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Locations()
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "__Directive",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Locations, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]string)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
+		arr1[idx1] = func() graphql.Marshaler {
 			return graphql.MarshalString(res[idx1])
-		}())
+		}()
 	}
+
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Directive_args(ctx context.Context, field graphql.CollectedField, obj *introspection.Directive) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Directive"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Args()
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "__Directive",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Args, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]introspection.InputValue)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec.___InputValue(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec.___InputValue(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
 var __EnumValueImplementors = []string{"__EnumValue"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) ___EnumValue(ctx context.Context, sel []query.Selection, obj *introspection.EnumValue) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, __EnumValueImplementors, ec.Variables)
+func (ec *executionContext) ___EnumValue(ctx context.Context, sel ast.SelectionSet, obj *introspection.EnumValue) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, __EnumValueImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -2635,10 +4327,16 @@ func (ec *executionContext) ___EnumValue(ctx context.Context, sel []query.Select
 			out.Values[i] = graphql.MarshalString("__EnumValue")
 		case "name":
 			out.Values[i] = ec.___EnumValue_name(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "description":
 			out.Values[i] = ec.___EnumValue_description(ctx, field, obj)
 		case "isDeprecated":
 			out.Values[i] = ec.___EnumValue_isDeprecated(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "deprecationReason":
 			out.Values[i] = ec.___EnumValue_deprecationReason(ctx, field, obj)
 		default:
@@ -2646,66 +4344,102 @@ func (ec *executionContext) ___EnumValue(ctx context.Context, sel []query.Select
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___EnumValue_name(ctx context.Context, field graphql.CollectedField, obj *introspection.EnumValue) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__EnumValue"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Name()
+	rctx := &graphql.ResolverContext{
+		Object: "__EnumValue",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Name, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___EnumValue_description(ctx context.Context, field graphql.CollectedField, obj *introspection.EnumValue) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__EnumValue"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Description()
-	if res == nil {
+	rctx := &graphql.ResolverContext{
+		Object: "__EnumValue",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Description, nil
+	})
+	if resTmp == nil {
 		return graphql.Null
 	}
-	return graphql.MarshalString(*res)
+	res := resTmp.(string)
+	rctx.Result = res
+	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___EnumValue_isDeprecated(ctx context.Context, field graphql.CollectedField, obj *introspection.EnumValue) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__EnumValue"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.IsDeprecated()
+	rctx := &graphql.ResolverContext{
+		Object: "__EnumValue",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.IsDeprecated, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bool)
+	rctx.Result = res
 	return graphql.MarshalBoolean(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___EnumValue_deprecationReason(ctx context.Context, field graphql.CollectedField, obj *introspection.EnumValue) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__EnumValue"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.DeprecationReason()
-	if res == nil {
+	rctx := &graphql.ResolverContext{
+		Object: "__EnumValue",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.DeprecationReason, nil
+	})
+	if resTmp == nil {
 		return graphql.Null
 	}
-	return graphql.MarshalString(*res)
+	res := resTmp.(string)
+	rctx.Result = res
+	return graphql.MarshalString(res)
 }
 
 var __FieldImplementors = []string{"__Field"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) ___Field(ctx context.Context, sel []query.Selection, obj *introspection.Field) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, __FieldImplementors, ec.Variables)
+func (ec *executionContext) ___Field(ctx context.Context, sel ast.SelectionSet, obj *introspection.Field) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, __FieldImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -2714,14 +4448,26 @@ func (ec *executionContext) ___Field(ctx context.Context, sel []query.Selection,
 			out.Values[i] = graphql.MarshalString("__Field")
 		case "name":
 			out.Values[i] = ec.___Field_name(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "description":
 			out.Values[i] = ec.___Field_description(ctx, field, obj)
 		case "args":
 			out.Values[i] = ec.___Field_args(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "type":
 			out.Values[i] = ec.___Field_type(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "isDeprecated":
 			out.Values[i] = ec.___Field_isDeprecated(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "deprecationReason":
 			out.Values[i] = ec.___Field_deprecationReason(ctx, field, obj)
 		default:
@@ -2729,97 +4475,187 @@ func (ec *executionContext) ___Field(ctx context.Context, sel []query.Selection,
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Field_name(ctx context.Context, field graphql.CollectedField, obj *introspection.Field) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Field"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Name()
+	rctx := &graphql.ResolverContext{
+		Object: "__Field",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Name, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Field_description(ctx context.Context, field graphql.CollectedField, obj *introspection.Field) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Field"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Description()
-	if res == nil {
+	rctx := &graphql.ResolverContext{
+		Object: "__Field",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Description, nil
+	})
+	if resTmp == nil {
 		return graphql.Null
 	}
-	return graphql.MarshalString(*res)
+	res := resTmp.(string)
+	rctx.Result = res
+	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Field_args(ctx context.Context, field graphql.CollectedField, obj *introspection.Field) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Field"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Args()
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "__Field",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Args, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]introspection.InputValue)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec.___InputValue(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec.___InputValue(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Field_type(ctx context.Context, field graphql.CollectedField, obj *introspection.Field) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Field"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Type()
-	return ec.___Type(ctx, field.Selections, &res)
+	rctx := &graphql.ResolverContext{
+		Object: "__Field",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Type, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(*introspection.Type)
+	rctx.Result = res
+
+	if res == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+
+	return ec.___Type(ctx, field.Selections, res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Field_isDeprecated(ctx context.Context, field graphql.CollectedField, obj *introspection.Field) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Field"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.IsDeprecated()
+	rctx := &graphql.ResolverContext{
+		Object: "__Field",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.IsDeprecated, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(bool)
+	rctx.Result = res
 	return graphql.MarshalBoolean(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Field_deprecationReason(ctx context.Context, field graphql.CollectedField, obj *introspection.Field) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Field"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.DeprecationReason()
-	if res == nil {
+	rctx := &graphql.ResolverContext{
+		Object: "__Field",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.DeprecationReason, nil
+	})
+	if resTmp == nil {
 		return graphql.Null
 	}
-	return graphql.MarshalString(*res)
+	res := resTmp.(string)
+	rctx.Result = res
+	return graphql.MarshalString(res)
 }
 
 var __InputValueImplementors = []string{"__InputValue"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) ___InputValue(ctx context.Context, sel []query.Selection, obj *introspection.InputValue) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, __InputValueImplementors, ec.Variables)
+func (ec *executionContext) ___InputValue(ctx context.Context, sel ast.SelectionSet, obj *introspection.InputValue) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, __InputValueImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -2828,10 +4664,16 @@ func (ec *executionContext) ___InputValue(ctx context.Context, sel []query.Selec
 			out.Values[i] = graphql.MarshalString("__InputValue")
 		case "name":
 			out.Values[i] = ec.___InputValue_name(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "description":
 			out.Values[i] = ec.___InputValue_description(ctx, field, obj)
 		case "type":
 			out.Values[i] = ec.___InputValue_type(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "defaultValue":
 			out.Values[i] = ec.___InputValue_defaultValue(ctx, field, obj)
 		default:
@@ -2839,53 +4681,100 @@ func (ec *executionContext) ___InputValue(ctx context.Context, sel []query.Selec
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___InputValue_name(ctx context.Context, field graphql.CollectedField, obj *introspection.InputValue) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__InputValue"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Name()
+	rctx := &graphql.ResolverContext{
+		Object: "__InputValue",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Name, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___InputValue_description(ctx context.Context, field graphql.CollectedField, obj *introspection.InputValue) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__InputValue"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Description()
-	if res == nil {
+	rctx := &graphql.ResolverContext{
+		Object: "__InputValue",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Description, nil
+	})
+	if resTmp == nil {
 		return graphql.Null
 	}
-	return graphql.MarshalString(*res)
+	res := resTmp.(string)
+	rctx.Result = res
+	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___InputValue_type(ctx context.Context, field graphql.CollectedField, obj *introspection.InputValue) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__InputValue"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Type()
-	return ec.___Type(ctx, field.Selections, &res)
+	rctx := &graphql.ResolverContext{
+		Object: "__InputValue",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Type, nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(*introspection.Type)
+	rctx.Result = res
+
+	if res == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+
+	return ec.___Type(ctx, field.Selections, res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___InputValue_defaultValue(ctx context.Context, field graphql.CollectedField, obj *introspection.InputValue) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__InputValue"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.DefaultValue()
+	rctx := &graphql.ResolverContext{
+		Object: "__InputValue",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.DefaultValue, nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(*string)
+	rctx.Result = res
+
 	if res == nil {
 		return graphql.Null
 	}
@@ -2895,10 +4784,11 @@ func (ec *executionContext) ___InputValue_defaultValue(ctx context.Context, fiel
 var __SchemaImplementors = []string{"__Schema"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) ___Schema(ctx context.Context, sel []query.Selection, obj *introspection.Schema) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, __SchemaImplementors, ec.Variables)
+func (ec *executionContext) ___Schema(ctx context.Context, sel ast.SelectionSet, obj *introspection.Schema) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, __SchemaImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -2907,108 +4797,230 @@ func (ec *executionContext) ___Schema(ctx context.Context, sel []query.Selection
 			out.Values[i] = graphql.MarshalString("__Schema")
 		case "types":
 			out.Values[i] = ec.___Schema_types(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "queryType":
 			out.Values[i] = ec.___Schema_queryType(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "mutationType":
 			out.Values[i] = ec.___Schema_mutationType(ctx, field, obj)
 		case "subscriptionType":
 			out.Values[i] = ec.___Schema_subscriptionType(ctx, field, obj)
 		case "directives":
 			out.Values[i] = ec.___Schema_directives(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		default:
 			panic("unknown field " + strconv.Quote(field.Name))
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Schema_types(ctx context.Context, field graphql.CollectedField, obj *introspection.Schema) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Schema"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Types()
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "__Schema",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Types(), nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]introspection.Type)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec.___Type(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec.___Type(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Schema_queryType(ctx context.Context, field graphql.CollectedField, obj *introspection.Schema) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Schema"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.QueryType()
-	return ec.___Type(ctx, field.Selections, &res)
+	rctx := &graphql.ResolverContext{
+		Object: "__Schema",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.QueryType(), nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(*introspection.Type)
+	rctx.Result = res
+
+	if res == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+
+	return ec.___Type(ctx, field.Selections, res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Schema_mutationType(ctx context.Context, field graphql.CollectedField, obj *introspection.Schema) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Schema"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.MutationType()
+	rctx := &graphql.ResolverContext{
+		Object: "__Schema",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.MutationType(), nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(*introspection.Type)
+	rctx.Result = res
+
 	if res == nil {
 		return graphql.Null
 	}
+
 	return ec.___Type(ctx, field.Selections, res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Schema_subscriptionType(ctx context.Context, field graphql.CollectedField, obj *introspection.Schema) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Schema"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.SubscriptionType()
+	rctx := &graphql.ResolverContext{
+		Object: "__Schema",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.SubscriptionType(), nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(*introspection.Type)
+	rctx.Result = res
+
 	if res == nil {
 		return graphql.Null
 	}
+
 	return ec.___Type(ctx, field.Selections, res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Schema_directives(ctx context.Context, field graphql.CollectedField, obj *introspection.Schema) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Schema"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Directives()
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "__Schema",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Directives(), nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.([]introspection.Directive)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec.___Directive(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec.___Directive(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
 var __TypeImplementors = []string{"__Type"}
 
 // nolint: gocyclo, errcheck, gas, goconst
-func (ec *executionContext) ___Type(ctx context.Context, sel []query.Selection, obj *introspection.Type) graphql.Marshaler {
-	fields := graphql.CollectFields(ec.Doc, sel, __TypeImplementors, ec.Variables)
+func (ec *executionContext) ___Type(ctx context.Context, sel ast.SelectionSet, obj *introspection.Type) graphql.Marshaler {
+	fields := graphql.CollectFields(ctx, sel, __TypeImplementors)
 
 	out := graphql.NewOrderedMap(len(fields))
+	invalid := false
 	for i, field := range fields {
 		out.Keys[i] = field.Alias
 
@@ -3017,6 +5029,9 @@ func (ec *executionContext) ___Type(ctx context.Context, sel []query.Selection,
 			out.Values[i] = graphql.MarshalString("__Type")
 		case "kind":
 			out.Values[i] = ec.___Type_kind(ctx, field, obj)
+			if out.Values[i] == graphql.Null {
+				invalid = true
+			}
 		case "name":
 			out.Values[i] = ec.___Type_name(ctx, field, obj)
 		case "description":
@@ -3038,185 +5053,373 @@ func (ec *executionContext) ___Type(ctx context.Context, sel []query.Selection,
 		}
 	}
 
+	if invalid {
+		return graphql.Null
+	}
 	return out
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Type_kind(ctx context.Context, field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Type"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Kind()
+	rctx := &graphql.ResolverContext{
+		Object: "__Type",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Kind(), nil
+	})
+	if resTmp == nil {
+		if !ec.HasError(rctx) {
+			ec.Errorf(ctx, "must not be null")
+		}
+		return graphql.Null
+	}
+	res := resTmp.(string)
+	rctx.Result = res
 	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Type_name(ctx context.Context, field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Type"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Name()
+	rctx := &graphql.ResolverContext{
+		Object: "__Type",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Name(), nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(*string)
+	rctx.Result = res
+
 	if res == nil {
 		return graphql.Null
 	}
 	return graphql.MarshalString(*res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Type_description(ctx context.Context, field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Type"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Description()
-	if res == nil {
+	rctx := &graphql.ResolverContext{
+		Object: "__Type",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Description(), nil
+	})
+	if resTmp == nil {
 		return graphql.Null
 	}
-	return graphql.MarshalString(*res)
+	res := resTmp.(string)
+	rctx.Result = res
+	return graphql.MarshalString(res)
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Type_fields(ctx context.Context, field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 bool
-	if tmp, ok := field.Args["includeDeprecated"]; ok {
-		var err error
-		arg0, err = graphql.UnmarshalBoolean(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field___Type_fields_args(rawArgs)
+	if err != nil {
+		ec.Error(ctx, err)
+		return graphql.Null
 	}
-	args["includeDeprecated"] = arg0
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Type"
-	rctx.Args = args
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Fields(args["includeDeprecated"].(bool))
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "__Type",
+		Args:   args,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Fields(args["includeDeprecated"].(bool)), nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.([]introspection.Field)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec.___Field(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec.___Field(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Type_interfaces(ctx context.Context, field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Type"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.Interfaces()
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "__Type",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.Interfaces(), nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.([]introspection.Type)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec.___Type(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec.___Type(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Type_possibleTypes(ctx context.Context, field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Type"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.PossibleTypes()
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "__Type",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.PossibleTypes(), nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.([]introspection.Type)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec.___Type(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec.___Type(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Type_enumValues(ctx context.Context, field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {
-	args := map[string]interface{}{}
-	var arg0 bool
-	if tmp, ok := field.Args["includeDeprecated"]; ok {
-		var err error
-		arg0, err = graphql.UnmarshalBoolean(tmp)
-		if err != nil {
-			ec.Error(ctx, err)
-			return graphql.Null
-		}
+	rawArgs := field.ArgumentMap(ec.Variables)
+	args, err := field___Type_enumValues_args(rawArgs)
+	if err != nil {
+		ec.Error(ctx, err)
+		return graphql.Null
 	}
-	args["includeDeprecated"] = arg0
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Type"
-	rctx.Args = args
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.EnumValues(args["includeDeprecated"].(bool))
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "__Type",
+		Args:   args,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.EnumValues(args["includeDeprecated"].(bool)), nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.([]introspection.EnumValue)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec.___EnumValue(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec.___EnumValue(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Type_inputFields(ctx context.Context, field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Type"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.InputFields()
-	arr1 := graphql.Array{}
+	rctx := &graphql.ResolverContext{
+		Object: "__Type",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.InputFields(), nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.([]introspection.InputValue)
+	rctx.Result = res
+
+	arr1 := make(graphql.Array, len(res))
+	var wg sync.WaitGroup
+
+	isLen1 := len(res) == 1
+	if !isLen1 {
+		wg.Add(len(res))
+	}
+
 	for idx1 := range res {
-		arr1 = append(arr1, func() graphql.Marshaler {
-			rctx := graphql.GetResolverContext(ctx)
-			rctx.PushIndex(idx1)
-			defer rctx.Pop()
-			return ec.___InputValue(ctx, field.Selections, &res[idx1])
-		}())
+		idx1 := idx1
+		rctx := &graphql.ResolverContext{
+			Index:  &idx1,
+			Result: &res[idx1],
+		}
+		ctx := graphql.WithResolverContext(ctx, rctx)
+		f := func(idx1 int) {
+			if !isLen1 {
+				defer wg.Done()
+			}
+			arr1[idx1] = func() graphql.Marshaler {
+
+				return ec.___InputValue(ctx, field.Selections, &res[idx1])
+			}()
+		}
+		if isLen1 {
+			f(idx1)
+		} else {
+			go f(idx1)
+		}
+
 	}
+	wg.Wait()
 	return arr1
 }
 
+// nolint: vetshadow
 func (ec *executionContext) ___Type_ofType(ctx context.Context, field graphql.CollectedField, obj *introspection.Type) graphql.Marshaler {
-	rctx := graphql.GetResolverContext(ctx)
-	rctx.Object = "__Type"
-	rctx.Args = nil
-	rctx.Field = field
-	rctx.PushField(field.Alias)
-	defer rctx.Pop()
-	res := obj.OfType()
+	rctx := &graphql.ResolverContext{
+		Object: "__Type",
+		Args:   nil,
+		Field:  field,
+	}
+	ctx = graphql.WithResolverContext(ctx, rctx)
+	resTmp := ec.FieldMiddleware(ctx, obj, func(ctx context.Context) (interface{}, error) {
+		return obj.OfType(), nil
+	})
+	if resTmp == nil {
+		return graphql.Null
+	}
+	res := resTmp.(*introspection.Type)
+	rctx.Result = res
+
 	if res == nil {
 		return graphql.Null
 	}
+
 	return ec.___Type(ctx, field.Selections, res)
 }
 
-func (ec *executionContext) _Authored(ctx context.Context, sel []query.Selection, obj *models.Authored) graphql.Marshaler {
+func (ec *executionContext) _Authored(ctx context.Context, sel ast.SelectionSet, obj *models.Authored) graphql.Marshaler {
 	switch obj := (*obj).(type) {
 	case nil:
 		return graphql.Null
@@ -3249,7 +5452,7 @@ func (ec *executionContext) _Authored(ctx context.Context, sel []query.Selection
 	}
 }
 
-func (ec *executionContext) _Operation(ctx context.Context, sel []query.Selection, obj *bug.Operation) graphql.Marshaler {
+func (ec *executionContext) _Operation(ctx context.Context, sel ast.SelectionSet, obj *bug.Operation) graphql.Marshaler {
 	switch obj := (*obj).(type) {
 	case nil:
 		return graphql.Null
@@ -3278,40 +5481,52 @@ func (ec *executionContext) _Operation(ctx context.Context, sel []query.Selectio
 	}
 }
 
+func (ec *executionContext) FieldMiddleware(ctx context.Context, obj interface{}, next graphql.Resolver) (ret interface{}) {
+	defer func() {
+		if r := recover(); r != nil {
+			ec.Error(ctx, ec.Recover(ctx, r))
+			ret = nil
+		}
+	}()
+	res, err := ec.ResolverMiddleware(ctx, next)
+	if err != nil {
+		ec.Error(ctx, err)
+		return nil
+	}
+	return res
+}
+
 func (ec *executionContext) introspectSchema() *introspection.Schema {
 	return introspection.WrapSchema(parsedSchema)
 }
 
 func (ec *executionContext) introspectType(name string) *introspection.Type {
-	t := parsedSchema.Resolve(name)
-	if t == nil {
-		return nil
-	}
-	return introspection.WrapType(t)
+	return introspection.WrapTypeFromDef(parsedSchema, parsedSchema.Types[name])
 }
 
-var parsedSchema = schema.MustParse(`scalar Time
+var parsedSchema = gqlparser.MustLoadSchema(
+	&ast.Source{Name: "schema.graphql", Input: `scalar Time
 scalar Label
 scalar Hash
 
-# Information about pagination in a connection.
+"""Information about pagination in a connection."""
 type PageInfo {
-  # When paginating forwards, are there more items?
+  """When paginating forwards, are there more items?"""
   hasNextPage: Boolean!
-  # When paginating backwards, are there more items?
+  """When paginating backwards, are there more items?"""
   hasPreviousPage: Boolean!
-  # When paginating backwards, the cursor to continue.
+  """When paginating backwards, the cursor to continue."""
   startCursor: String!
-  # When paginating forwards, the cursor to continue.
+  """When paginating forwards, the cursor to continue."""
   endCursor: String!
 }
 
-# Represents an person in a git object.
+"""Represents an person in a git object."""
 type Person {
-  # The email of the person.
+  """The email of the person."""
   email: String
 
-  # The name of the person.
+  """The name of the person."""
   name: String
 }
 
@@ -3327,15 +5542,15 @@ type CommentEdge {
   node: Comment!
 }
 
-# Represents a comment on a bug.
+"""Represents a comment on a bug."""
 type Comment implements Authored {
-  # The author of this comment.
+  """The author of this comment."""
   author: Person!
 
-  # The message of this comment.
+  """The message of this comment."""
   message: String!
 
-  # All media's hash referenced in this comment
+  """All media's hash referenced in this comment"""
   files: [Hash!]!
 }
 
@@ -3344,9 +5559,9 @@ enum Status {
   CLOSED
 }
 
-# An object that has an author.
+"""An object that has an author."""
 interface Authored {
-  # The author of this object.
+  """The author of this object."""
   author: Person!
 }
 
@@ -3362,15 +5577,15 @@ type OperationEdge {
   node: Operation!
 }
 
-# An operation applied to a bug.
+"""An operation applied to a bug."""
 interface Operation {
-  # The operations author.
+  """The operations author."""
   author: Person!
-  # The datetime when this operation was issued.
+  """The datetime when this operation was issued."""
   date: Time!
 }
 
-type CreateOperation implements Operation, Authored {
+type CreateOperation implements Operation & Authored {
   author: Person!
   date: Time!
 
@@ -3379,7 +5594,7 @@ type CreateOperation implements Operation, Authored {
   files: [Hash!]!
 }
 
-type SetTitleOperation implements Operation, Authored {
+type SetTitleOperation implements Operation & Authored {
   author: Person!
   date: Time!
 
@@ -3387,7 +5602,7 @@ type SetTitleOperation implements Operation, Authored {
   was: String!
 }
 
-type AddCommentOperation implements Operation, Authored {
+type AddCommentOperation implements Operation & Authored {
   author: Person!
   date: Time!
 
@@ -3395,14 +5610,14 @@ type AddCommentOperation implements Operation, Authored {
   files: [Hash!]!
 }
 
-type SetStatusOperation implements Operation, Authored {
+type SetStatusOperation implements Operation & Authored {
   author: Person!
   date: Time!
 
   status: Status!
 }
 
-type LabelChangeOperation implements Operation, Authored {
+type LabelChangeOperation implements Operation & Authored {
   author: Person!
   date: Time!
 
@@ -3410,22 +5625,22 @@ type LabelChangeOperation implements Operation, Authored {
   removed: [Label!]!
 }
 
-# The connection type for Bug.
+"""The connection type for Bug."""
 type BugConnection {
-  # A list of edges.
+  """A list of edges."""
   edges: [BugEdge!]!
   nodes: [Bug!]!
-  # Information to aid in pagination.
+  """Information to aid in pagination."""
   pageInfo: PageInfo!
-  # Identifies the total count of items in the connection.
+  """Identifies the total count of items in the connection."""
   totalCount: Int!
 }
 
-# An edge in a connection.
+"""An edge in a connection."""
 type BugEdge {
-  # A cursor for use in pagination.
+  """A cursor for use in pagination."""
   cursor: String!
-  # The item at the end of the edge.
+  """The item at the end of the edge."""
   node: Bug!
 }
 
@@ -3440,39 +5655,39 @@ type Bug {
   lastEdit: Time!
 
   comments(
-    # Returns the elements in the list that come after the specified cursor.
+    """Returns the elements in the list that come after the specified cursor."""
     after: String
-    # Returns the elements in the list that come before the specified cursor.
+    """Returns the elements in the list that come before the specified cursor."""
     before: String
-    # Returns the first _n_ elements from the list.
+    """Returns the first _n_ elements from the list."""
     first: Int
-    # Returns the last _n_ elements from the list.
+    """Returns the last _n_ elements from the list."""
     last: Int
   ): CommentConnection!
 
   operations(
-    # Returns the elements in the list that come after the specified cursor.
+    """Returns the elements in the list that come after the specified cursor."""
     after: String
-    # Returns the elements in the list that come before the specified cursor.
+    """Returns the elements in the list that come before the specified cursor."""
     before: String
-    # Returns the first _n_ elements from the list.
+    """Returns the first _n_ elements from the list."""
     first: Int
-    # Returns the last _n_ elements from the list.
+    """Returns the last _n_ elements from the list."""
     last: Int
   ): OperationConnection!
 }
 
 type Repository {
   allBugs(
-    # Returns the elements in the list that come after the specified cursor.
+    """Returns the elements in the list that come after the specified cursor."""
     after: String
-    # Returns the elements in the list that come before the specified cursor.
+    """Returns the elements in the list that come before the specified cursor."""
     before: String
-    # Returns the first _n_ elements from the list.
+    """Returns the first _n_ elements from the list."""
     first: Int
-    # Returns the last _n_ elements from the list.
+    """Returns the last _n_ elements from the list."""
     last: Int
-    # A query to select and order bugs
+    """A query to select and order bugs"""
     query: String
   ): BugConnection!
   bug(prefix: String!): Bug
@@ -3494,4 +5709,5 @@ type Mutation {
 
   commit(repoRef: String, prefix: String!): Bug!
 }
-`)
+`},
+)
diff --git a/graphql/handler.go b/graphql/handler.go
index 8448d1d2..7b940d8f 100644
--- a/graphql/handler.go
+++ b/graphql/handler.go
@@ -3,10 +3,10 @@
 package graphql
 
 import (
+	"github.com/99designs/gqlgen/handler"
 	"github.com/MichaelMure/git-bug/graphql/graph"
 	"github.com/MichaelMure/git-bug/graphql/resolvers"
 	"github.com/MichaelMure/git-bug/repository"
-	"github.com/vektah/gqlgen/handler"
 	"net/http"
 )
 
@@ -25,7 +25,11 @@ func NewHandler(repo repository.Repo) (Handler, error) {
 		return Handler{}, err
 	}
 
-	h.HandlerFunc = handler.GraphQL(graph.NewExecutableSchema(h.RootResolver))
+	config := graph.Config{
+		Resolvers: h.RootResolver,
+	}
+
+	h.HandlerFunc = handler.GraphQL(graph.NewExecutableSchema(config))
 
 	return h, nil
 }
diff --git a/graphql/models/gen_models.go b/graphql/models/gen_models.go
index 1ed46029..23a25814 100644
--- a/graphql/models/gen_models.go
+++ b/graphql/models/gen_models.go
@@ -1,4 +1,4 @@
-// Code generated by github.com/vektah/gqlgen, DO NOT EDIT.
+// Code generated by github.com/99designs/gqlgen, DO NOT EDIT.
 
 package models
 
@@ -10,37 +10,48 @@ import (
 	bug "github.com/MichaelMure/git-bug/bug"
 )
 
+// An object that has an author.
 type Authored interface{}
+
+// The connection type for Bug.
 type BugConnection struct {
 	Edges      []BugEdge      `json:"edges"`
 	Nodes      []bug.Snapshot `json:"nodes"`
 	PageInfo   PageInfo       `json:"pageInfo"`
 	TotalCount int            `json:"totalCount"`
 }
+
+// An edge in a connection.
 type BugEdge struct {
 	Cursor string       `json:"cursor"`
 	Node   bug.Snapshot `json:"node"`
 }
+
 type CommentConnection struct {
 	Edges      []CommentEdge `json:"edges"`
 	Nodes      []bug.Comment `json:"nodes"`
 	PageInfo   PageInfo      `json:"pageInfo"`
 	TotalCount int           `json:"totalCount"`
 }
+
 type CommentEdge struct {
 	Cursor string      `json:"cursor"`
 	Node   bug.Comment `json:"node"`
 }
+
 type OperationConnection struct {
 	Edges      []OperationEdge `json:"edges"`
 	Nodes      []bug.Operation `json:"nodes"`
 	PageInfo   PageInfo        `json:"pageInfo"`
 	TotalCount int             `json:"totalCount"`
 }
+
 type OperationEdge struct {
 	Cursor string        `json:"cursor"`
 	Node   bug.Operation `json:"node"`
 }
+
+// Information about pagination in a connection.
 type PageInfo struct {
 	HasNextPage     bool   `json:"hasNextPage"`
 	HasPreviousPage bool   `json:"hasPreviousPage"`
diff --git a/graphql/schema.graphql b/graphql/schema.graphql
index 779331c4..733b9f1a 100644
--- a/graphql/schema.graphql
+++ b/graphql/schema.graphql
@@ -2,24 +2,24 @@ scalar Time
 scalar Label
 scalar Hash
 
-# Information about pagination in a connection.
+"""Information about pagination in a connection."""
 type PageInfo {
-  # When paginating forwards, are there more items?
+  """When paginating forwards, are there more items?"""
   hasNextPage: Boolean!
-  # When paginating backwards, are there more items?
+  """When paginating backwards, are there more items?"""
   hasPreviousPage: Boolean!
-  # When paginating backwards, the cursor to continue.
+  """When paginating backwards, the cursor to continue."""
   startCursor: String!
-  # When paginating forwards, the cursor to continue.
+  """When paginating forwards, the cursor to continue."""
   endCursor: String!
 }
 
-# Represents an person in a git object.
+"""Represents an person in a git object."""
 type Person {
-  # The email of the person.
+  """The email of the person."""
   email: String
 
-  # The name of the person.
+  """The name of the person."""
   name: String
 }
 
@@ -35,15 +35,15 @@ type CommentEdge {
   node: Comment!
 }
 
-# Represents a comment on a bug.
+"""Represents a comment on a bug."""
 type Comment implements Authored {
-  # The author of this comment.
+  """The author of this comment."""
   author: Person!
 
-  # The message of this comment.
+  """The message of this comment."""
   message: String!
 
-  # All media's hash referenced in this comment
+  """All media's hash referenced in this comment"""
   files: [Hash!]!
 }
 
@@ -52,9 +52,9 @@ enum Status {
   CLOSED
 }
 
-# An object that has an author.
+"""An object that has an author."""
 interface Authored {
-  # The author of this object.
+  """The author of this object."""
   author: Person!
 }
 
@@ -70,15 +70,15 @@ type OperationEdge {
   node: Operation!
 }
 
-# An operation applied to a bug.
+"""An operation applied to a bug."""
 interface Operation {
-  # The operations author.
+  """The operations author."""
   author: Person!
-  # The datetime when this operation was issued.
+  """The datetime when this operation was issued."""
   date: Time!
 }
 
-type CreateOperation implements Operation, Authored {
+type CreateOperation implements Operation & Authored {
   author: Person!
   date: Time!
 
@@ -87,7 +87,7 @@ type CreateOperation implements Operation, Authored {
   files: [Hash!]!
 }
 
-type SetTitleOperation implements Operation, Authored {
+type SetTitleOperation implements Operation & Authored {
   author: Person!
   date: Time!
 
@@ -95,7 +95,7 @@ type SetTitleOperation implements Operation, Authored {
   was: String!
 }
 
-type AddCommentOperation implements Operation, Authored {
+type AddCommentOperation implements Operation & Authored {
   author: Person!
   date: Time!
 
@@ -103,14 +103,14 @@ type AddCommentOperation implements Operation, Authored {
   files: [Hash!]!
 }
 
-type SetStatusOperation implements Operation, Authored {
+type SetStatusOperation implements Operation & Authored {
   author: Person!
   date: Time!
 
   status: Status!
 }
 
-type LabelChangeOperation implements Operation, Authored {
+type LabelChangeOperation implements Operation & Authored {
   author: Person!
   date: Time!
 
@@ -118,22 +118,22 @@ type LabelChangeOperation implements Operation, Authored {
   removed: [Label!]!
 }
 
-# The connection type for Bug.
+"""The connection type for Bug."""
 type BugConnection {
-  # A list of edges.
+  """A list of edges."""
   edges: [BugEdge!]!
   nodes: [Bug!]!
-  # Information to aid in pagination.
+  """Information to aid in pagination."""
   pageInfo: PageInfo!
-  # Identifies the total count of items in the connection.
+  """Identifies the total count of items in the connection."""
   totalCount: Int!
 }
 
-# An edge in a connection.
+"""An edge in a connection."""
 type BugEdge {
-  # A cursor for use in pagination.
+  """A cursor for use in pagination."""
   cursor: String!
-  # The item at the end of the edge.
+  """The item at the end of the edge."""
   node: Bug!
 }
 
@@ -148,39 +148,39 @@ type Bug {
   lastEdit: Time!
 
   comments(
-    # Returns the elements in the list that come after the specified cursor.
+    """Returns the elements in the list that come after the specified cursor."""
     after: String
-    # Returns the elements in the list that come before the specified cursor.
+    """Returns the elements in the list that come before the specified cursor."""
     before: String
-    # Returns the first _n_ elements from the list.
+    """Returns the first _n_ elements from the list."""
     first: Int
-    # Returns the last _n_ elements from the list.
+    """Returns the last _n_ elements from the list."""
     last: Int
   ): CommentConnection!
 
   operations(
-    # Returns the elements in the list that come after the specified cursor.
+    """Returns the elements in the list that come after the specified cursor."""
     after: String
-    # Returns the elements in the list that come before the specified cursor.
+    """Returns the elements in the list that come before the specified cursor."""
     before: String
-    # Returns the first _n_ elements from the list.
+    """Returns the first _n_ elements from the list."""
     first: Int
-    # Returns the last _n_ elements from the list.
+    """Returns the last _n_ elements from the list."""
     last: Int
   ): OperationConnection!
 }
 
 type Repository {
   allBugs(
-    # Returns the elements in the list that come after the specified cursor.
+    """Returns the elements in the list that come after the specified cursor."""
     after: String
-    # Returns the elements in the list that come before the specified cursor.
+    """Returns the elements in the list that come before the specified cursor."""
     before: String
-    # Returns the first _n_ elements from the list.
+    """Returns the first _n_ elements from the list."""
     first: Int
-    # Returns the last _n_ elements from the list.
+    """Returns the last _n_ elements from the list."""
     last: Int
-    # A query to select and order bugs
+    """A query to select and order bugs"""
     query: String
   ): BugConnection!
   bug(prefix: String!): Bug