feat: app wiring setup for tx's and ante/post handlers (#12193)

## Description

Closes: #12056



---

### Author Checklist

*All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.*

I have...

- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
- [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/main/docs/building-modules)
- [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#testing)
- [ ] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [ ] reviewed "Files changed" and left comments if necessary
- [ ] confirmed all CI checks have passed

### Reviewers Checklist

*All items are required. Please add a note if the item is not applicable and please add
your handle next to the items reviewed if you only reviewed selected items.*

I have...

- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed 
- [ ] reviewed state machine logic
- [ ] reviewed API design and naming
- [ ] reviewed documentation is accurate
- [ ] reviewed tests and test coverage
- [ ] manually tested (if applicable)

api/cosmos/tx/module/v1/module.pulsar.go

@@ -0,0 +1,633 @@
+// Code generated by protoc-gen-go-pulsar. DO NOT EDIT.
+package modulev1
+
+import (
+	_ "cosmossdk.io/api/cosmos/app/v1alpha1"
+	fmt "fmt"
+	runtime "github.com/cosmos/cosmos-proto/runtime"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoiface "google.golang.org/protobuf/runtime/protoiface"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	io "io"
+	reflect "reflect"
+	sync "sync"
+)
+
+var (
+	md_Module                   protoreflect.MessageDescriptor
+	fd_Module_skip_ante_handler protoreflect.FieldDescriptor
+	fd_Module_skip_post_handler protoreflect.FieldDescriptor
+)
+
+func init() {
+	file_cosmos_tx_module_v1_module_proto_init()
+	md_Module = File_cosmos_tx_module_v1_module_proto.Messages().ByName("Module")
+	fd_Module_skip_ante_handler = md_Module.Fields().ByName("skip_ante_handler")
+	fd_Module_skip_post_handler = md_Module.Fields().ByName("skip_post_handler")
+}
+
+var _ protoreflect.Message = (*fastReflection_Module)(nil)
+
+type fastReflection_Module Module
+
+func (x *Module) ProtoReflect() protoreflect.Message {
+	return (*fastReflection_Module)(x)
+}
+
+func (x *Module) slowProtoReflect() protoreflect.Message {
+	mi := &file_cosmos_tx_module_v1_module_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+var _fastReflection_Module_messageType fastReflection_Module_messageType
+var _ protoreflect.MessageType = fastReflection_Module_messageType{}
+
+type fastReflection_Module_messageType struct{}
+
+func (x fastReflection_Module_messageType) Zero() protoreflect.Message {
+	return (*fastReflection_Module)(nil)
+}
+func (x fastReflection_Module_messageType) New() protoreflect.Message {
+	return new(fastReflection_Module)
+}
+func (x fastReflection_Module_messageType) Descriptor() protoreflect.MessageDescriptor {
+	return md_Module
+}
+
+// Descriptor returns message descriptor, which contains only the protobuf
+// type information for the message.
+func (x *fastReflection_Module) Descriptor() protoreflect.MessageDescriptor {
+	return md_Module
+}
+
+// Type returns the message type, which encapsulates both Go and protobuf
+// type information. If the Go type information is not needed,
+// it is recommended that the message descriptor be used instead.
+func (x *fastReflection_Module) Type() protoreflect.MessageType {
+	return _fastReflection_Module_messageType
+}
+
+// New returns a newly allocated and mutable empty message.
+func (x *fastReflection_Module) New() protoreflect.Message {
+	return new(fastReflection_Module)
+}
+
+// Interface unwraps the message reflection interface and
+// returns the underlying ProtoMessage interface.
+func (x *fastReflection_Module) Interface() protoreflect.ProtoMessage {
+	return (*Module)(x)
+}
+
+// Range iterates over every populated field in an undefined order,
+// calling f for each field descriptor and value encountered.
+// Range returns immediately if f returns false.
+// While iterating, mutating operations may only be performed
+// on the current field descriptor.
+func (x *fastReflection_Module) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+	if x.SkipAnteHandler != false {
+		value := protoreflect.ValueOfBool(x.SkipAnteHandler)
+		if !f(fd_Module_skip_ante_handler, value) {
+			return
+		}
+	}
+	if x.SkipPostHandler != false {
+		value := protoreflect.ValueOfBool(x.SkipPostHandler)
+		if !f(fd_Module_skip_post_handler, value) {
+			return
+		}
+	}
+}
+
+// Has reports whether a field is populated.
+//
+// Some fields have the property of nullability where it is possible to
+// distinguish between the default value of a field and whether the field
+// was explicitly populated with the default value. Singular message fields,
+// member fields of a oneof, and proto2 scalar fields are nullable. Such
+// fields are populated only if explicitly set.
+//
+// In other cases (aside from the nullable cases above),
+// a proto3 scalar field is populated if it contains a non-zero value, and
+// a repeated field is populated if it is non-empty.
+func (x *fastReflection_Module) Has(fd protoreflect.FieldDescriptor) bool {
+	switch fd.FullName() {
+	case "cosmos.tx.module.v1.Module.skip_ante_handler":
+		return x.SkipAnteHandler != false
+	case "cosmos.tx.module.v1.Module.skip_post_handler":
+		return x.SkipPostHandler != false
+	default:
+		if fd.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.tx.module.v1.Module"))
+		}
+		panic(fmt.Errorf("message cosmos.tx.module.v1.Module does not contain field %s", fd.FullName()))
+	}
+}
+
+// Clear clears the field such that a subsequent Has call reports false.
+//
+// Clearing an extension field clears both the extension type and value
+// associated with the given field number.
+//
+// Clear is a mutating operation and unsafe for concurrent use.
+func (x *fastReflection_Module) Clear(fd protoreflect.FieldDescriptor) {
+	switch fd.FullName() {
+	case "cosmos.tx.module.v1.Module.skip_ante_handler":
+		x.SkipAnteHandler = false
+	case "cosmos.tx.module.v1.Module.skip_post_handler":
+		x.SkipPostHandler = false
+	default:
+		if fd.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.tx.module.v1.Module"))
+		}
+		panic(fmt.Errorf("message cosmos.tx.module.v1.Module does not contain field %s", fd.FullName()))
+	}
+}
+
+// Get retrieves the value for a field.
+//
+// For unpopulated scalars, it returns the default value, where
+// the default value of a bytes scalar is guaranteed to be a copy.
+// For unpopulated composite types, it returns an empty, read-only view
+// of the value; to obtain a mutable reference, use Mutable.
+func (x *fastReflection_Module) Get(descriptor protoreflect.FieldDescriptor) protoreflect.Value {
+	switch descriptor.FullName() {
+	case "cosmos.tx.module.v1.Module.skip_ante_handler":
+		value := x.SkipAnteHandler
+		return protoreflect.ValueOfBool(value)
+	case "cosmos.tx.module.v1.Module.skip_post_handler":
+		value := x.SkipPostHandler
+		return protoreflect.ValueOfBool(value)
+	default:
+		if descriptor.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.tx.module.v1.Module"))
+		}
+		panic(fmt.Errorf("message cosmos.tx.module.v1.Module does not contain field %s", descriptor.FullName()))
+	}
+}
+
+// Set stores the value for a field.
+//
+// For a field belonging to a oneof, it implicitly clears any other field
+// that may be currently set within the same oneof.
+// For extension fields, it implicitly stores the provided ExtensionType.
+// When setting a composite type, it is unspecified whether the stored value
+// aliases the source's memory in any way. If the composite value is an
+// empty, read-only value, then it panics.
+//
+// Set is a mutating operation and unsafe for concurrent use.
+func (x *fastReflection_Module) Set(fd protoreflect.FieldDescriptor, value protoreflect.Value) {
+	switch fd.FullName() {
+	case "cosmos.tx.module.v1.Module.skip_ante_handler":
+		x.SkipAnteHandler = value.Bool()
+	case "cosmos.tx.module.v1.Module.skip_post_handler":
+		x.SkipPostHandler = value.Bool()
+	default:
+		if fd.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.tx.module.v1.Module"))
+		}
+		panic(fmt.Errorf("message cosmos.tx.module.v1.Module does not contain field %s", fd.FullName()))
+	}
+}
+
+// Mutable returns a mutable reference to a composite type.
+//
+// If the field is unpopulated, it may allocate a composite value.
+// For a field belonging to a oneof, it implicitly clears any other field
+// that may be currently set within the same oneof.
+// For extension fields, it implicitly stores the provided ExtensionType
+// if not already stored.
+// It panics if the field does not contain a composite type.
+//
+// Mutable is a mutating operation and unsafe for concurrent use.
+func (x *fastReflection_Module) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+	switch fd.FullName() {
+	case "cosmos.tx.module.v1.Module.skip_ante_handler":
+		panic(fmt.Errorf("field skip_ante_handler of message cosmos.tx.module.v1.Module is not mutable"))
+	case "cosmos.tx.module.v1.Module.skip_post_handler":
+		panic(fmt.Errorf("field skip_post_handler of message cosmos.tx.module.v1.Module is not mutable"))
+	default:
+		if fd.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.tx.module.v1.Module"))
+		}
+		panic(fmt.Errorf("message cosmos.tx.module.v1.Module does not contain field %s", fd.FullName()))
+	}
+}
+
+// NewField returns a new value that is assignable to the field
+// for the given descriptor. For scalars, this returns the default value.
+// For lists, maps, and messages, this returns a new, empty, mutable value.
+func (x *fastReflection_Module) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+	switch fd.FullName() {
+	case "cosmos.tx.module.v1.Module.skip_ante_handler":
+		return protoreflect.ValueOfBool(false)
+	case "cosmos.tx.module.v1.Module.skip_post_handler":
+		return protoreflect.ValueOfBool(false)
+	default:
+		if fd.IsExtension() {
+			panic(fmt.Errorf("proto3 declared messages do not support extensions: cosmos.tx.module.v1.Module"))
+		}
+		panic(fmt.Errorf("message cosmos.tx.module.v1.Module does not contain field %s", fd.FullName()))
+	}
+}
+
+// WhichOneof reports which field within the oneof is populated,
+// returning nil if none are populated.
+// It panics if the oneof descriptor does not belong to this message.
+func (x *fastReflection_Module) WhichOneof(d protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+	switch d.FullName() {
+	default:
+		panic(fmt.Errorf("%s is not a oneof field in cosmos.tx.module.v1.Module", d.FullName()))
+	}
+	panic("unreachable")
+}
+
+// GetUnknown retrieves the entire list of unknown fields.
+// The caller may only mutate the contents of the RawFields
+// if the mutated bytes are stored back into the message with SetUnknown.
+func (x *fastReflection_Module) GetUnknown() protoreflect.RawFields {
+	return x.unknownFields
+}
+
+// SetUnknown stores an entire list of unknown fields.
+// The raw fields must be syntactically valid according to the wire format.
+// An implementation may panic if this is not the case.
+// Once stored, the caller must not mutate the content of the RawFields.
+// An empty RawFields may be passed to clear the fields.
+//
+// SetUnknown is a mutating operation and unsafe for concurrent use.
+func (x *fastReflection_Module) SetUnknown(fields protoreflect.RawFields) {
+	x.unknownFields = fields
+}
+
+// IsValid reports whether the message is valid.
+//
+// An invalid message is an empty, read-only value.
+//
+// An invalid message often corresponds to a nil pointer of the concrete
+// message type, but the details are implementation dependent.
+// Validity is not part of the protobuf data model, and may not
+// be preserved in marshaling or other operations.
+func (x *fastReflection_Module) IsValid() bool {
+	return x != nil
+}
+
+// ProtoMethods returns optional fastReflectionFeature-path implementations of various operations.
+// This method may return nil.
+//
+// The returned methods type is identical to
+// "google.golang.org/protobuf/runtime/protoiface".Methods.
+// Consult the protoiface package documentation for details.
+func (x *fastReflection_Module) ProtoMethods() *protoiface.Methods {
+	size := func(input protoiface.SizeInput) protoiface.SizeOutput {
+		x := input.Message.Interface().(*Module)
+		if x == nil {
+			return protoiface.SizeOutput{
+				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
+				Size:              0,
+			}
+		}
+		options := runtime.SizeInputToOptions(input)
+		_ = options
+		var n int
+		var l int
+		_ = l
+		if x.SkipAnteHandler {
+			n += 2
+		}
+		if x.SkipPostHandler {
+			n += 2
+		}
+		if x.unknownFields != nil {
+			n += len(x.unknownFields)
+		}
+		return protoiface.SizeOutput{
+			NoUnkeyedLiterals: input.NoUnkeyedLiterals,
+			Size:              n,
+		}
+	}
+
+	marshal := func(input protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
+		x := input.Message.Interface().(*Module)
+		if x == nil {
+			return protoiface.MarshalOutput{
+				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
+				Buf:               input.Buf,
+			}, nil
+		}
+		options := runtime.MarshalInputToOptions(input)
+		_ = options
+		size := options.Size(x)
+		dAtA := make([]byte, size)
+		i := len(dAtA)
+		_ = i
+		var l int
+		_ = l
+		if x.unknownFields != nil {
+			i -= len(x.unknownFields)
+			copy(dAtA[i:], x.unknownFields)
+		}
+		if x.SkipPostHandler {
+			i--
+			if x.SkipPostHandler {
+				dAtA[i] = 1
+			} else {
+				dAtA[i] = 0
+			}
+			i--
+			dAtA[i] = 0x10
+		}
+		if x.SkipAnteHandler {
+			i--
+			if x.SkipAnteHandler {
+				dAtA[i] = 1
+			} else {
+				dAtA[i] = 0
+			}
+			i--
+			dAtA[i] = 0x8
+		}
+		if input.Buf != nil {
+			input.Buf = append(input.Buf, dAtA...)
+		} else {
+			input.Buf = dAtA
+		}
+		return protoiface.MarshalOutput{
+			NoUnkeyedLiterals: input.NoUnkeyedLiterals,
+			Buf:               input.Buf,
+		}, nil
+	}
+	unmarshal := func(input protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
+		x := input.Message.Interface().(*Module)
+		if x == nil {
+			return protoiface.UnmarshalOutput{
+				NoUnkeyedLiterals: input.NoUnkeyedLiterals,
+				Flags:             input.Flags,
+			}, nil
+		}
+		options := runtime.UnmarshalInputToOptions(input)
+		_ = options
+		dAtA := input.Buf
+		l := len(dAtA)
+		iNdEx := 0
+		for iNdEx < l {
+			preIndex := iNdEx
+			var wire uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+				}
+				if iNdEx >= l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				wire |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			fieldNum := int32(wire >> 3)
+			wireType := int(wire & 0x7)
+			if wireType == 4 {
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: Module: wiretype end group for non-group")
+			}
+			if fieldNum <= 0 {
+				return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: Module: illegal tag %d (wire type %d)", fieldNum, wire)
+			}
+			switch fieldNum {
+			case 1:
+				if wireType != 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field SkipAnteHandler", wireType)
+				}
+				var v int
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					v |= int(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				x.SkipAnteHandler = bool(v != 0)
+			case 2:
+				if wireType != 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field SkipPostHandler", wireType)
+				}
+				var v int
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
+					}
+					if iNdEx >= l {
+						return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					v |= int(b&0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				x.SkipPostHandler = bool(v != 0)
+			default:
+				iNdEx = preIndex
+				skippy, err := runtime.Skip(dAtA[iNdEx:])
+				if err != nil {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, err
+				}
+				if (skippy < 0) || (iNdEx+skippy) < 0 {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
+				}
+				if (iNdEx + skippy) > l {
+					return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+				}
+				if !options.DiscardUnknown {
+					x.unknownFields = append(x.unknownFields, dAtA[iNdEx:iNdEx+skippy]...)
+				}
+				iNdEx += skippy
+			}
+		}
+
+		if iNdEx > l {
+			return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
+		}
+		return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, nil
+	}
+	return &protoiface.Methods{
+		NoUnkeyedLiterals: struct{}{},
+		Flags:             protoiface.SupportMarshalDeterministic | protoiface.SupportUnmarshalDiscardUnknown,
+		Size:              size,
+		Marshal:           marshal,
+		Unmarshal:         unmarshal,
+		Merge:             nil,
+		CheckInitialized:  nil,
+	}
+}
+
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.27.0
+// 	protoc        (unknown)
+// source: cosmos/tx/module/v1/module.proto
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+// Module is the config object of the tx module.
+type Module struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// skip_ante_handler defines whether the ante handler registration should be skipped in case an app wants to override this functionality.
+	SkipAnteHandler bool `protobuf:"varint,1,opt,name=skip_ante_handler,json=skipAnteHandler,proto3" json:"skip_ante_handler,omitempty"`
+	// skip_post_handler defines whether the post handler registration should be skipped in case an app wants to override this functionality.
+	SkipPostHandler bool `protobuf:"varint,2,opt,name=skip_post_handler,json=skipPostHandler,proto3" json:"skip_post_handler,omitempty"`
+}
+
+func (x *Module) Reset() {
+	*x = Module{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_cosmos_tx_module_v1_module_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Module) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Module) ProtoMessage() {}
+
+// Deprecated: Use Module.ProtoReflect.Descriptor instead.
+func (*Module) Descriptor() ([]byte, []int) {
+	return file_cosmos_tx_module_v1_module_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *Module) GetSkipAnteHandler() bool {
+	if x != nil {
+		return x.SkipAnteHandler
+	}
+	return false
+}
+
+func (x *Module) GetSkipPostHandler() bool {
+	if x != nil {
+		return x.SkipPostHandler
+	}
+	return false
+}
+
+var File_cosmos_tx_module_v1_module_proto protoreflect.FileDescriptor
+
+var file_cosmos_tx_module_v1_module_proto_rawDesc = []byte{
+	0x0a, 0x20, 0x63, 0x6f, 0x73, 0x6d, 0x6f, 0x73, 0x2f, 0x74, 0x78, 0x2f, 0x6d, 0x6f, 0x64, 0x75,
+	0x6c, 0x65, 0x2f, 0x76, 0x31, 0x2f, 0x6d, 0x6f, 0x64, 0x75, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f,
+	0x74, 0x6f, 0x12, 0x13, 0x63, 0x6f, 0x73, 0x6d, 0x6f, 0x73, 0x2e, 0x74, 0x78, 0x2e, 0x6d, 0x6f,
+	0x64, 0x75, 0x6c, 0x65, 0x2e, 0x76, 0x31, 0x1a, 0x20, 0x63, 0x6f, 0x73, 0x6d, 0x6f, 0x73, 0x2f,
+	0x61, 0x70, 0x70, 0x2f, 0x76, 0x31, 0x61, 0x6c, 0x70, 0x68, 0x61, 0x31, 0x2f, 0x6d, 0x6f, 0x64,
+	0x75, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x90, 0x01, 0x0a, 0x06, 0x4d, 0x6f,
+	0x64, 0x75, 0x6c, 0x65, 0x12, 0x2a, 0x0a, 0x11, 0x73, 0x6b, 0x69, 0x70, 0x5f, 0x61, 0x6e, 0x74,
+	0x65, 0x5f, 0x68, 0x61, 0x6e, 0x64, 0x6c, 0x65, 0x72, 0x18, 0x01, 0x20, 0x01, 0x28, 0x08, 0x52,
+	0x0f, 0x73, 0x6b, 0x69, 0x70, 0x41, 0x6e, 0x74, 0x65, 0x48, 0x61, 0x6e, 0x64, 0x6c, 0x65, 0x72,
+	0x12, 0x2a, 0x0a, 0x11, 0x73, 0x6b, 0x69, 0x70, 0x5f, 0x70, 0x6f, 0x73, 0x74, 0x5f, 0x68, 0x61,
+	0x6e, 0x64, 0x6c, 0x65, 0x72, 0x18, 0x02, 0x20, 0x01, 0x28, 0x08, 0x52, 0x0f, 0x73, 0x6b, 0x69,
+	0x70, 0x50, 0x6f, 0x73, 0x74, 0x48, 0x61, 0x6e, 0x64, 0x6c, 0x65, 0x72, 0x3a, 0x2e, 0xba, 0xc0,
+	0x96, 0xda, 0x01, 0x28, 0x0a, 0x26, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d,
+	0x2f, 0x63, 0x6f, 0x73, 0x6d, 0x6f, 0x73, 0x2f, 0x63, 0x6f, 0x73, 0x6d, 0x6f, 0x73, 0x2d, 0x73,
+	0x64, 0x6b, 0x2f, 0x78, 0x2f, 0x61, 0x75, 0x74, 0x68, 0x2f, 0x74, 0x78, 0x42, 0xc4, 0x01, 0x0a,
+	0x17, 0x63, 0x6f, 0x6d, 0x2e, 0x63, 0x6f, 0x73, 0x6d, 0x6f, 0x73, 0x2e, 0x74, 0x78, 0x2e, 0x6d,
+	0x6f, 0x64, 0x75, 0x6c, 0x65, 0x2e, 0x76, 0x31, 0x42, 0x0b, 0x4d, 0x6f, 0x64, 0x75, 0x6c, 0x65,
+	0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x2d, 0x63, 0x6f, 0x73, 0x6d, 0x6f, 0x73, 0x73,
+	0x64, 0x6b, 0x2e, 0x69, 0x6f, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x63, 0x6f, 0x73, 0x6d, 0x6f, 0x73,
+	0x2f, 0x74, 0x78, 0x2f, 0x6d, 0x6f, 0x64, 0x75, 0x6c, 0x65, 0x2f, 0x76, 0x31, 0x3b, 0x6d, 0x6f,
+	0x64, 0x75, 0x6c, 0x65, 0x76, 0x31, 0xa2, 0x02, 0x03, 0x43, 0x54, 0x4d, 0xaa, 0x02, 0x13, 0x43,
+	0x6f, 0x73, 0x6d, 0x6f, 0x73, 0x2e, 0x54, 0x78, 0x2e, 0x4d, 0x6f, 0x64, 0x75, 0x6c, 0x65, 0x2e,
+	0x56, 0x31, 0xca, 0x02, 0x13, 0x43, 0x6f, 0x73, 0x6d, 0x6f, 0x73, 0x5c, 0x54, 0x78, 0x5c, 0x4d,
+	0x6f, 0x64, 0x75, 0x6c, 0x65, 0x5c, 0x56, 0x31, 0xe2, 0x02, 0x1f, 0x43, 0x6f, 0x73, 0x6d, 0x6f,
+	0x73, 0x5c, 0x54, 0x78, 0x5c, 0x4d, 0x6f, 0x64, 0x75, 0x6c, 0x65, 0x5c, 0x56, 0x31, 0x5c, 0x47,
+	0x50, 0x42, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0xea, 0x02, 0x16, 0x43, 0x6f, 0x73,
+	0x6d, 0x6f, 0x73, 0x3a, 0x3a, 0x54, 0x78, 0x3a, 0x3a, 0x4d, 0x6f, 0x64, 0x75, 0x6c, 0x65, 0x3a,
+	0x3a, 0x56, 0x31, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_cosmos_tx_module_v1_module_proto_rawDescOnce sync.Once
+	file_cosmos_tx_module_v1_module_proto_rawDescData = file_cosmos_tx_module_v1_module_proto_rawDesc
+)
+
+func file_cosmos_tx_module_v1_module_proto_rawDescGZIP() []byte {
+	file_cosmos_tx_module_v1_module_proto_rawDescOnce.Do(func() {
+		file_cosmos_tx_module_v1_module_proto_rawDescData = protoimpl.X.CompressGZIP(file_cosmos_tx_module_v1_module_proto_rawDescData)
+	})
+	return file_cosmos_tx_module_v1_module_proto_rawDescData
+}
+
+var file_cosmos_tx_module_v1_module_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
+var file_cosmos_tx_module_v1_module_proto_goTypes = []interface{}{
+	(*Module)(nil), // 0: cosmos.tx.module.v1.Module
+}
+var file_cosmos_tx_module_v1_module_proto_depIdxs = []int32{
+	0, // [0:0] is the sub-list for method output_type
+	0, // [0:0] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
+}
+
+func init() { file_cosmos_tx_module_v1_module_proto_init() }
+func file_cosmos_tx_module_v1_module_proto_init() {
+	if File_cosmos_tx_module_v1_module_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_cosmos_tx_module_v1_module_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*Module); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_cosmos_tx_module_v1_module_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   1,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_cosmos_tx_module_v1_module_proto_goTypes,
+		DependencyIndexes: file_cosmos_tx_module_v1_module_proto_depIdxs,
+		MessageInfos:      file_cosmos_tx_module_v1_module_proto_msgTypes,
+	}.Build()
+	File_cosmos_tx_module_v1_module_proto = out.File
+	file_cosmos_tx_module_v1_module_proto_rawDesc = nil
+	file_cosmos_tx_module_v1_module_proto_goTypes = nil
+	file_cosmos_tx_module_v1_module_proto_depIdxs = nil
+}

baseapp/block_gas_test.go

@@ -62,12 +62,12 @@ func TestBaseApp_BlockGas(t *testing.T) {
 					return &sdk.Result{}, nil
 				}))
 			}
+
 			encCfg := simapp.MakeTestEncodingConfig()
-			encCfg.Amino.RegisterConcrete(&testdata.TestMsg{}, "testdata.TestMsg", nil)
-			encCfg.InterfaceRegistry.RegisterImplementations((*sdk.Msg)(nil),
+			app = simapp.NewSimApp(log.NewNopLogger(), dbm.NewMemDB(), nil, true, map[int64]bool{}, "", 0, encCfg, simapp.EmptyAppOptions{}, routerOpt)
+			app.InterfaceRegistry().RegisterImplementations((*sdk.Msg)(nil),
 				&testdata.TestMsg{},
 			)
-			app = simapp.NewSimApp(log.NewNopLogger(), dbm.NewMemDB(), nil, true, map[int64]bool{}, "", 0, encCfg, simapp.EmptyAppOptions{}, routerOpt)
 			genState := simapp.GenesisStateWithSingleValidator(t, app)
 			stateBytes, err := tmjson.MarshalIndent(genState, "", " ")
 			require.NoError(t, err)

core/appmodule/doc.go

@@ -1,5 +1,5 @@
 // Package appmodule defines the functionality for registering Cosmos SDK app
-// modules that are assembled using the github.com/cosmos/cosmos-sdk/depinject v1.0.0-alpha.3
+// modules that are assembled using the cosmossdk.io/depinject
 // dependency injection system and the declarative app configuration format
 // handled by the appconfig package.
 package appmodule

core/appmodule/option.go

@@ -17,7 +17,7 @@ func (f funcOption) apply(initializer *internal.ModuleInitializer) error {
 }
 
 // Provide registers providers with the dependency injection system that will be
-// run within the module scope. See github.com/cosmos/cosmos-sdk/depinject v1.0.0-alpha.3 for
+// run within the module scope. See cosmossdk.io/depinject for
 // documentation on the dependency injection system.
 func Provide(providers ...interface{}) Option {
 	return funcOption(func(initializer *internal.ModuleInitializer) error {

proto/cosmos/tx/module/v1/module.proto

@@ -0,0 +1,18 @@
+syntax = "proto3";
+
+package cosmos.tx.module.v1;
+
+import "cosmos/app/v1alpha1/module.proto";
+
+// Module is the config object of the tx module.
+message Module {
+  option (cosmos.app.v1alpha1.module) = {
+    go_import: "github.com/cosmos/cosmos-sdk/x/auth/tx"
+  };
+
+  // skip_ante_handler defines whether the ante handler registration should be skipped in case an app wants to override this functionality.
+  bool skip_ante_handler = 1;
+
+  // skip_post_handler defines whether the post handler registration should be skipped in case an app wants to override this functionality.
+  bool skip_post_handler = 2;
+}

runtime/builder.go

@@ -35,7 +35,7 @@ func (a *AppBuilder) Build(
 	for _, option := range a.app.baseAppOptions {
 		baseAppOptions = append(baseAppOptions, option)
 	}
-	// TODO: when the auth module is configured, fill-in txDecoder
+
 	bApp := baseapp.NewBaseApp(a.app.config.AppName, logger, db, nil, baseAppOptions...)
 	bApp.SetMsgServiceRouter(msgServiceRouter)
 	bApp.SetCommitMultiStoreTracer(traceStore)

simapp/app.go

@@ -23,7 +23,6 @@ import (
 	"github.com/cosmos/cosmos-sdk/codec"
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	"github.com/cosmos/cosmos-sdk/runtime"
-	"github.com/cosmos/cosmos-sdk/server"
 	"github.com/cosmos/cosmos-sdk/server/api"
 	"github.com/cosmos/cosmos-sdk/server/config"
 	servertypes "github.com/cosmos/cosmos-sdk/server/types"
@@ -34,10 +33,9 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
 	"github.com/cosmos/cosmos-sdk/x/auth"
-	"github.com/cosmos/cosmos-sdk/x/auth/ante"
 	authkeeper "github.com/cosmos/cosmos-sdk/x/auth/keeper"
-	"github.com/cosmos/cosmos-sdk/x/auth/posthandler"
 	authsims "github.com/cosmos/cosmos-sdk/x/auth/simulation"
+	_ "github.com/cosmos/cosmos-sdk/x/auth/tx/module" // import for side-effects
 	authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
 	"github.com/cosmos/cosmos-sdk/x/auth/vesting"
 	vestingtypes "github.com/cosmos/cosmos-sdk/x/auth/vesting/types"
@@ -377,23 +375,7 @@ func NewSimApp(
 	app.MountMemoryStores(app.memKeys)
 
 	// initialize BaseApp
-	app.SetTxDecoder(encodingConfig.TxConfig.TxDecoder())
 	app.SetInitChainer(app.InitChainer)
-	app.setAnteHandler(encodingConfig.TxConfig, cast.ToStringSlice(appOpts.Get(server.FlagIndexEvents)))
-	// In v0.46, the SDK introduces _postHandlers_. PostHandlers are like
-	// antehandlers, but are run _after_ the `runMsgs` execution. They are also
-	// defined as a chain, and have the same signature as antehandlers.
-	//
-	// In baseapp, postHandlers are run in the same store branch as `runMsgs`,
-	// meaning that both `runMsgs` and `postHandler` state will be committed if
-	// both are successful, and both will be reverted if any of the two fails.
-	//
-	// The SDK exposes a default empty postHandlers chain.
-	//
-	// Please note that changing any of the anteHandler or postHandler chain is
-	// likely to be a state-machine breaking change, which needs a coordinated
-	// upgrade.
-	app.setPostHandler()
 
 	if err := app.Load(loadLatest); err != nil {
 		panic(err)
@@ -402,38 +384,6 @@ func NewSimApp(
 	return app
 }
 
-func (app *SimApp) setAnteHandler(txConfig client.TxConfig, indexEventsStr []string) {
-	indexEvents := map[string]struct{}{}
-	for _, e := range indexEventsStr {
-		indexEvents[e] = struct{}{}
-	}
-	anteHandler, err := ante.NewAnteHandler(
-		ante.HandlerOptions{
-			AccountKeeper:   app.AccountKeeper,
-			BankKeeper:      app.BankKeeper,
-			SignModeHandler: txConfig.SignModeHandler(),
-			FeegrantKeeper:  app.FeeGrantKeeper,
-			SigGasConsumer:  ante.DefaultSigVerificationGasConsumer,
-		},
-	)
-	if err != nil {
-		panic(err)
-	}
-
-	app.SetAnteHandler(anteHandler)
-}
-
-func (app *SimApp) setPostHandler() {
-	postHandler, err := posthandler.NewPostHandler(
-		posthandler.HandlerOptions{},
-	)
-	if err != nil {
-		panic(err)
-	}
-
-	app.SetPostHandler(postHandler)
-}
-
 // Name returns the name of the App
 func (app *SimApp) Name() string { return app.BaseApp.Name() }
 

simapp/app.yaml

@@ -79,6 +79,10 @@ modules:
     config:
       "@type": cosmos.params.module.v1.Module
 
+  - name: tx
+    config:
+      "@type": cosmos.tx.module.v1.Module
+
   - name: feegrant
     config:
       "@type": cosmos.feegrant.module.v1.Module

x/auth/tx/module/module.go

@@ -0,0 +1,109 @@
+package tx
+
+import (
+	"fmt"
+
+	modulev1 "cosmossdk.io/api/cosmos/tx/module/v1"
+	"cosmossdk.io/core/appmodule"
+	"github.com/cosmos/cosmos-sdk/baseapp"
+	"github.com/cosmos/cosmos-sdk/client"
+	"github.com/cosmos/cosmos-sdk/codec"
+	"github.com/cosmos/cosmos-sdk/depinject"
+	"github.com/cosmos/cosmos-sdk/runtime"
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/cosmos/cosmos-sdk/x/auth/ante"
+	"github.com/cosmos/cosmos-sdk/x/auth/posthandler"
+	"github.com/cosmos/cosmos-sdk/x/auth/tx"
+	authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
+	feegrantkeeper "github.com/cosmos/cosmos-sdk/x/feegrant/keeper"
+)
+
+func init() {
+	appmodule.Register(&modulev1.Module{},
+		appmodule.Provide(provideModule),
+	)
+}
+
+type txInputs struct {
+	depinject.In
+
+	Config              *modulev1.Module
+	ProtoCodecMarshaler codec.ProtoCodecMarshaler
+
+	AccountKeeper  ante.AccountKeeper    `key:"cosmos.auth.v1.AccountKeeper" optional:"true"`
+	BankKeeper     authtypes.BankKeeper  `key:"cosmos.bank.v1.Keeper" optional:"true"`
+	FeeGrantKeeper feegrantkeeper.Keeper `key:"cosmos.feegrant.v1.Keeper" optional:"true"`
+}
+
+type txOutputs struct {
+	depinject.Out
+
+	TxConfig      client.TxConfig
+	BaseAppOption runtime.BaseAppOption
+}
+
+func provideModule(in txInputs) txOutputs {
+	txConfig := tx.NewTxConfig(in.ProtoCodecMarshaler, tx.DefaultSignModes)
+
+	baseAppOption := func(app *baseapp.BaseApp) {
+
+		// AnteHandlers
+		if !in.Config.SkipAnteHandler {
+			anteHandler, err := newAnteHandler(txConfig, in)
+			if err != nil {
+				panic(err)
+			}
+			app.SetAnteHandler(anteHandler)
+		}
+
+		// PostHandlers
+		if !in.Config.SkipPostHandler {
+			// In v0.46, the SDK introduces _postHandlers_. PostHandlers are like
+			// antehandlers, but are run _after_ the `runMsgs` execution. They are also
+			// defined as a chain, and have the same signature as antehandlers.
+			//
+			// In baseapp, postHandlers are run in the same store branch as `runMsgs`,
+			// meaning that both `runMsgs` and `postHandler` state will be committed if
+			// both are successful, and both will be reverted if any of the two fails.
+			//
+			// The SDK exposes a default empty postHandlers chain.
+			//
+			// Please note that changing any of the anteHandler or postHandler chain is
+			// likely to be a state-machine breaking change, which needs a coordinated
+			// upgrade.
+			postHandler, err := posthandler.NewPostHandler(
+				posthandler.HandlerOptions{},
+			)
+			if err != nil {
+				panic(err)
+			}
+			app.SetPostHandler(postHandler)
+		}
+
+		// TxDecoder
+		app.SetTxDecoder(txConfig.TxDecoder())
+	}
+
+	return txOutputs{TxConfig: txConfig, BaseAppOption: baseAppOption}
+}
+
+func newAnteHandler(txConfig client.TxConfig, in txInputs) (sdk.AnteHandler, error) {
+	if in.BankKeeper == nil {
+		return nil, fmt.Errorf("both AccountKeeper and BankKeeper are required")
+	}
+
+	anteHandler, err := ante.NewAnteHandler(
+		ante.HandlerOptions{
+			AccountKeeper:   in.AccountKeeper,
+			BankKeeper:      in.BankKeeper,
+			SignModeHandler: txConfig.SignModeHandler(),
+			FeegrantKeeper:  in.FeeGrantKeeper,
+			SigGasConsumer:  ante.DefaultSigVerificationGasConsumer,
+		},
+	)
+	if err != nil {
+		return nil, fmt.Errorf("failed to create ante handler: %w", err)
+	}
+
+	return anteHandler, nil
+}