Remove bp2build and appurtenances.

Bug: 374816306
Test: treehugger
Change-Id: Ic26f6d6e0772fb07e43d22873519c5afb2ee9a45
diff --git a/ui/build/build.go b/ui/build/build.go
index 28c3284..d5a20b4 100644
--- a/ui/build/build.go
+++ b/ui/build/build.go
@@ -428,7 +428,7 @@
 	if !config.SoongBuildInvocationNeeded() {
 		// This means that the output of soong_build is not needed and thus it would
 		// run unnecessarily. In addition, if this code wasn't there invocations
-		// with only special-cased target names like "m bp2build" would result in
+		// with only special-cased target names would result in
 		// passing Ninja the empty target list and it would then build the default
 		// targets which is not what the user asked for.
 		what = what &^ RunNinja
diff --git a/ui/build/config.go b/ui/build/config.go
index 75edfcd..7095f3a 100644
--- a/ui/build/config.go
+++ b/ui/build/config.go
@@ -68,7 +68,6 @@
 
 type configImpl struct {
 	// Some targets that are implemented in soong_build
-	// (bp2build, json-module-graph) are not here and have their own bits below.
 	arguments     []string
 	goma          bool
 	environ       *Environment
@@ -83,7 +82,6 @@
 	checkbuild               bool
 	dist                     bool
 	jsonModuleGraph          bool
-	queryview                bool
 	reportMkMetrics          bool // Collect and report mk2bp migration progress metrics.
 	soongDocs                bool
 	skipConfig               bool
@@ -983,8 +981,6 @@
 			c.dist = true
 		} else if arg == "json-module-graph" {
 			c.jsonModuleGraph = true
-		} else if arg == "queryview" {
-			c.queryview = true
 		} else if arg == "soong_docs" {
 			c.soongDocs = true
 		} else {
@@ -1079,7 +1075,7 @@
 		return true
 	}
 
-	if !c.JsonModuleGraph() && !c.Queryview() && !c.SoongDocs() {
+	if !c.JsonModuleGraph() && !c.SoongDocs() {
 		// Command line was empty, the default Ninja target is built
 		return true
 	}
@@ -1152,10 +1148,6 @@
 	return shared.JoinPath(c.SoongOutDir(), "docs/soong_build.html")
 }
 
-func (c *configImpl) QueryviewMarkerFile() string {
-	return shared.JoinPath(c.SoongOutDir(), "queryview.marker")
-}
-
 func (c *configImpl) ModuleGraphFile() string {
 	return shared.JoinPath(c.SoongOutDir(), "module-graph.json")
 }
@@ -1193,10 +1185,6 @@
 	return c.jsonModuleGraph
 }
 
-func (c *configImpl) Queryview() bool {
-	return c.queryview
-}
-
 func (c *configImpl) SoongDocs() bool {
 	return c.soongDocs
 }
@@ -1413,7 +1401,7 @@
 
 func (c *configImpl) UseRBE() bool {
 	// These alternate modes of running Soong do not use RBE / reclient.
-	if c.Queryview() || c.JsonModuleGraph() {
+	if c.JsonModuleGraph() {
 		return false
 	}
 
diff --git a/ui/build/soong.go b/ui/build/soong.go
index f70d9b7..cd20a4a 100644
--- a/ui/build/soong.go
+++ b/ui/build/soong.go
@@ -52,7 +52,6 @@
 
 	soongBuildTag      = "build"
 	jsonModuleGraphTag = "modulegraph"
-	queryviewTag       = "queryview"
 	soongDocsTag       = "soong_docs"
 
 	// bootstrapEpoch is used to determine if an incremental build is incompatible with the current
@@ -307,8 +306,6 @@
 		mainSoongBuildExtraArgs = append(mainSoongBuildExtraArgs, "--incremental-build-actions")
 	}
 
-	queryviewDir := filepath.Join(config.SoongOutDir(), "queryview")
-
 	pbfs := []PrimaryBuilderFactory{
 		{
 			name:         soongBuildTag,
@@ -328,15 +325,6 @@
 			),
 		},
 		{
-			name:        queryviewTag,
-			description: fmt.Sprintf("generating the Soong module graph as a Bazel workspace at %s", queryviewDir),
-			config:      config,
-			output:      config.QueryviewMarkerFile(),
-			specificArgs: append(baseArgs,
-				"--bazel_queryview_dir", queryviewDir,
-			),
-		},
-		{
 			name:        soongDocsTag,
 			description: fmt.Sprintf("generating Soong docs at %s", config.SoongDocsHtml()),
 			config:      config,
@@ -572,10 +560,6 @@
 			checkEnvironmentFile(ctx, soongBuildEnv, config.UsedEnvFile(jsonModuleGraphTag))
 		}
 
-		if config.Queryview() {
-			checkEnvironmentFile(ctx, soongBuildEnv, config.UsedEnvFile(queryviewTag))
-		}
-
 		if config.SoongDocs() {
 			checkEnvironmentFile(ctx, soongBuildEnv, config.UsedEnvFile(soongDocsTag))
 		}
@@ -670,10 +654,6 @@
 		targets = append(targets, config.ModuleGraphFile())
 	}
 
-	if config.Queryview() {
-		targets = append(targets, config.QueryviewMarkerFile())
-	}
-
 	if config.SoongDocs() {
 		targets = append(targets, config.SoongDocsHtml())
 	}
diff --git a/ui/metrics/Android.bp b/ui/metrics/Android.bp
index bd1517c..cf045fd 100644
--- a/ui/metrics/Android.bp
+++ b/ui/metrics/Android.bp
@@ -21,8 +21,6 @@
     pkgPath: "android/soong/ui/metrics",
     deps: [
         "golang-protobuf-proto",
-        "soong-ui-bp2build_metrics_proto",
-        "soong-ui-bazel_metrics_proto",
         "soong-ui-metrics_upload_proto",
         "soong-ui-metrics_proto",
         "soong-ui-mk_metrics_proto",
@@ -62,30 +60,6 @@
 }
 
 bootstrap_go_package {
-    name: "soong-ui-bp2build_metrics_proto",
-    pkgPath: "android/soong/ui/metrics/bp2build_metrics_proto",
-    deps: [
-        "golang-protobuf-reflect-protoreflect",
-        "golang-protobuf-runtime-protoimpl",
-    ],
-    srcs: [
-        "bp2build_metrics_proto/bp2build_metrics.pb.go",
-    ],
-}
-
-bootstrap_go_package {
-    name: "soong-ui-bazel_metrics_proto",
-    pkgPath: "android/soong/ui/metrics/bazel_metrics_proto",
-    deps: [
-        "golang-protobuf-reflect-protoreflect",
-        "golang-protobuf-runtime-protoimpl",
-    ],
-    srcs: [
-        "bazel_metrics_proto/bazel_metrics.pb.go",
-    ],
-}
-
-bootstrap_go_package {
     name: "soong-ui-mk_metrics_proto",
     pkgPath: "android/soong/ui/metrics/mk_metrics_proto",
     deps: [
diff --git a/ui/metrics/BUILD.bazel b/ui/metrics/BUILD.bazel
deleted file mode 100644
index ca39c59..0000000
--- a/ui/metrics/BUILD.bazel
+++ /dev/null
@@ -1,31 +0,0 @@
-# Copyright (C) 2023 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-load("//build/bazel/rules/python:py_proto.bzl", "py_proto_library")
-
-py_proto_library(
-    name = "metrics-py-proto",
-    visibility = ["//build/bazel/scripts:__subpackages__"],
-    deps = [":metrics-proto"],
-)
-
-proto_library(
-    name = "metrics-proto",
-    srcs = [
-        "bazel_metrics_proto/bazel_metrics.proto",
-        "bp2build_metrics_proto/bp2build_metrics.proto",
-        "metrics_proto/metrics.proto",
-    ],
-    strip_import_prefix = "",
-)
diff --git a/ui/metrics/bazel_metrics_proto/bazel_metrics.pb.go b/ui/metrics/bazel_metrics_proto/bazel_metrics.pb.go
deleted file mode 100644
index 8b97b83..0000000
--- a/ui/metrics/bazel_metrics_proto/bazel_metrics.pb.go
+++ /dev/null
@@ -1,290 +0,0 @@
-// Copyright 2022 Google Inc. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.30.0
-// 	protoc        v3.21.12
-// source: bazel_metrics.proto
-
-package bazel_metrics_proto
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-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)
-)
-
-type BazelMetrics struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	PhaseTimings []*PhaseTiming `protobuf:"bytes,1,rep,name=phase_timings,json=phaseTimings,proto3" json:"phase_timings,omitempty"`
-	Total        *int64         `protobuf:"varint,2,opt,name=total,proto3,oneof" json:"total,omitempty"`
-	ExitCode     *int32         `protobuf:"varint,3,opt,name=exit_code,json=exitCode,proto3,oneof" json:"exit_code,omitempty"`
-	BesId        *string        `protobuf:"bytes,4,opt,name=bes_id,json=besId,proto3,oneof" json:"bes_id,omitempty"`
-}
-
-func (x *BazelMetrics) Reset() {
-	*x = BazelMetrics{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_bazel_metrics_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *BazelMetrics) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*BazelMetrics) ProtoMessage() {}
-
-func (x *BazelMetrics) ProtoReflect() protoreflect.Message {
-	mi := &file_bazel_metrics_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)
-}
-
-// Deprecated: Use BazelMetrics.ProtoReflect.Descriptor instead.
-func (*BazelMetrics) Descriptor() ([]byte, []int) {
-	return file_bazel_metrics_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *BazelMetrics) GetPhaseTimings() []*PhaseTiming {
-	if x != nil {
-		return x.PhaseTimings
-	}
-	return nil
-}
-
-func (x *BazelMetrics) GetTotal() int64 {
-	if x != nil && x.Total != nil {
-		return *x.Total
-	}
-	return 0
-}
-
-func (x *BazelMetrics) GetExitCode() int32 {
-	if x != nil && x.ExitCode != nil {
-		return *x.ExitCode
-	}
-	return 0
-}
-
-func (x *BazelMetrics) GetBesId() string {
-	if x != nil && x.BesId != nil {
-		return *x.BesId
-	}
-	return ""
-}
-
-type PhaseTiming struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	// E.g. "execution", "analysis", "launch"
-	PhaseName     *string `protobuf:"bytes,1,opt,name=phase_name,json=phaseName,proto3,oneof" json:"phase_name,omitempty"`
-	DurationNanos *int64  `protobuf:"varint,2,opt,name=duration_nanos,json=durationNanos,proto3,oneof" json:"duration_nanos,omitempty"`
-	// What portion of the build time this phase took, with ten-thousandths precision.
-	// E.g., 1111 = 11.11%, 111 = 1.11%
-	PortionOfBuildTime *int32 `protobuf:"varint,3,opt,name=portion_of_build_time,json=portionOfBuildTime,proto3,oneof" json:"portion_of_build_time,omitempty"`
-}
-
-func (x *PhaseTiming) Reset() {
-	*x = PhaseTiming{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_bazel_metrics_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *PhaseTiming) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*PhaseTiming) ProtoMessage() {}
-
-func (x *PhaseTiming) ProtoReflect() protoreflect.Message {
-	mi := &file_bazel_metrics_proto_msgTypes[1]
-	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)
-}
-
-// Deprecated: Use PhaseTiming.ProtoReflect.Descriptor instead.
-func (*PhaseTiming) Descriptor() ([]byte, []int) {
-	return file_bazel_metrics_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *PhaseTiming) GetPhaseName() string {
-	if x != nil && x.PhaseName != nil {
-		return *x.PhaseName
-	}
-	return ""
-}
-
-func (x *PhaseTiming) GetDurationNanos() int64 {
-	if x != nil && x.DurationNanos != nil {
-		return *x.DurationNanos
-	}
-	return 0
-}
-
-func (x *PhaseTiming) GetPortionOfBuildTime() int32 {
-	if x != nil && x.PortionOfBuildTime != nil {
-		return *x.PortionOfBuildTime
-	}
-	return 0
-}
-
-var File_bazel_metrics_proto protoreflect.FileDescriptor
-
-var file_bazel_metrics_proto_rawDesc = []byte{
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-}
-
-var (
-	file_bazel_metrics_proto_rawDescOnce sync.Once
-	file_bazel_metrics_proto_rawDescData = file_bazel_metrics_proto_rawDesc
-)
-
-func file_bazel_metrics_proto_rawDescGZIP() []byte {
-	file_bazel_metrics_proto_rawDescOnce.Do(func() {
-		file_bazel_metrics_proto_rawDescData = protoimpl.X.CompressGZIP(file_bazel_metrics_proto_rawDescData)
-	})
-	return file_bazel_metrics_proto_rawDescData
-}
-
-var file_bazel_metrics_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
-var file_bazel_metrics_proto_goTypes = []interface{}{
-	(*BazelMetrics)(nil), // 0: soong_build_bazel_metrics.BazelMetrics
-	(*PhaseTiming)(nil),  // 1: soong_build_bazel_metrics.PhaseTiming
-}
-var file_bazel_metrics_proto_depIdxs = []int32{
-	1, // 0: soong_build_bazel_metrics.BazelMetrics.phase_timings:type_name -> soong_build_bazel_metrics.PhaseTiming
-	1, // [1:1] is the sub-list for method output_type
-	1, // [1:1] is the sub-list for method input_type
-	1, // [1:1] is the sub-list for extension type_name
-	1, // [1:1] is the sub-list for extension extendee
-	0, // [0:1] is the sub-list for field type_name
-}
-
-func init() { file_bazel_metrics_proto_init() }
-func file_bazel_metrics_proto_init() {
-	if File_bazel_metrics_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_bazel_metrics_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*BazelMetrics); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_bazel_metrics_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*PhaseTiming); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	file_bazel_metrics_proto_msgTypes[0].OneofWrappers = []interface{}{}
-	file_bazel_metrics_proto_msgTypes[1].OneofWrappers = []interface{}{}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_bazel_metrics_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   2,
-			NumExtensions: 0,
-			NumServices:   0,
-		},
-		GoTypes:           file_bazel_metrics_proto_goTypes,
-		DependencyIndexes: file_bazel_metrics_proto_depIdxs,
-		MessageInfos:      file_bazel_metrics_proto_msgTypes,
-	}.Build()
-	File_bazel_metrics_proto = out.File
-	file_bazel_metrics_proto_rawDesc = nil
-	file_bazel_metrics_proto_goTypes = nil
-	file_bazel_metrics_proto_depIdxs = nil
-}
diff --git a/ui/metrics/bazel_metrics_proto/bazel_metrics.proto b/ui/metrics/bazel_metrics_proto/bazel_metrics.proto
deleted file mode 100644
index e45d2bf..0000000
--- a/ui/metrics/bazel_metrics_proto/bazel_metrics.proto
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2022 Google Inc. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-syntax = "proto3";
-
-package soong_build_bazel_metrics;
-option go_package = "android/soong/ui/metrics/bazel_metrics_proto";
-
-message BazelMetrics {
-  repeated PhaseTiming phase_timings = 1;
-  optional int64 total = 2;
-  optional int32 exit_code = 3;
-  optional string bes_id = 4;
-}
-
-message PhaseTiming {
-  // E.g. "execution", "analysis", "launch"
-  optional string phase_name = 1;
-  optional int64 duration_nanos = 2;
-  // What portion of the build time this phase took, with ten-thousandths precision.
-  // E.g., 1111 = 11.11%, 111 = 1.11%
-  optional int32 portion_of_build_time = 3;
-}
diff --git a/ui/metrics/bazel_metrics_proto/regen.sh b/ui/metrics/bazel_metrics_proto/regen.sh
deleted file mode 100755
index 2cf2bf6..0000000
--- a/ui/metrics/bazel_metrics_proto/regen.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/bash -e
-
-# Copyright 2022 Google Inc. All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# Generates the golang source file of bp2build_metrics.proto protobuf file.
-
-function die() { echo "ERROR: $1" >&2; exit 1; }
-
-readonly error_msg="Maybe you need to run 'lunch aosp_arm-eng && m aprotoc blueprint_tools'?"
-
-if ! hash aprotoc &>/dev/null; then
-  die "could not find aprotoc. ${error_msg}"
-fi
-
-if ! aprotoc --go_out=paths=source_relative:. bazel_metrics.proto; then
-  die "build failed. ${error_msg}"
-fi
diff --git a/ui/metrics/bp2build_metrics_proto/bp2build_metrics.pb.go b/ui/metrics/bp2build_metrics_proto/bp2build_metrics.pb.go
deleted file mode 100644
index b34c2b6..0000000
--- a/ui/metrics/bp2build_metrics_proto/bp2build_metrics.pb.go
+++ /dev/null
@@ -1,590 +0,0 @@
-// Copyright 2021 Google Inc. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.30.0
-// 	protoc        v3.21.12
-// source: bp2build_metrics.proto
-
-package bp2build_metrics_proto
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-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)
-)
-
-type UnconvertedReasonType int32
-
-const (
-	// Bp2build does not know how to convert this specific module for some reason
-	// not covered by other reason types. The reason detail should explain the
-	// specific issue.
-	UnconvertedReasonType_UNSUPPORTED UnconvertedReasonType = 0
-	// The module was already defined in a BUILD file available in the source tree.
-	UnconvertedReasonType_DEFINED_IN_BUILD_FILE UnconvertedReasonType = 1
-	// The module was explicitly denylisted by name.
-	UnconvertedReasonType_DENYLISTED UnconvertedReasonType = 2
-	// The module's type has no bp2build implementation.
-	UnconvertedReasonType_TYPE_UNSUPPORTED UnconvertedReasonType = 3
-	// The module has a property not yet supported. The detail field should
-	// name the unsupported property name.
-	UnconvertedReasonType_PROPERTY_UNSUPPORTED UnconvertedReasonType = 4
-	// The module has an unconverted dependency. The detail should consist of
-	// the name of the unconverted module.
-	UnconvertedReasonType_UNCONVERTED_DEP UnconvertedReasonType = 5
-	// The module has a source file with the same name as the module itself.
-	UnconvertedReasonType_SRC_NAME_COLLISION UnconvertedReasonType = 6
-)
-
-// Enum value maps for UnconvertedReasonType.
-var (
-	UnconvertedReasonType_name = map[int32]string{
-		0: "UNSUPPORTED",
-		1: "DEFINED_IN_BUILD_FILE",
-		2: "DENYLISTED",
-		3: "TYPE_UNSUPPORTED",
-		4: "PROPERTY_UNSUPPORTED",
-		5: "UNCONVERTED_DEP",
-		6: "SRC_NAME_COLLISION",
-	}
-	UnconvertedReasonType_value = map[string]int32{
-		"UNSUPPORTED":           0,
-		"DEFINED_IN_BUILD_FILE": 1,
-		"DENYLISTED":            2,
-		"TYPE_UNSUPPORTED":      3,
-		"PROPERTY_UNSUPPORTED":  4,
-		"UNCONVERTED_DEP":       5,
-		"SRC_NAME_COLLISION":    6,
-	}
-)
-
-func (x UnconvertedReasonType) Enum() *UnconvertedReasonType {
-	p := new(UnconvertedReasonType)
-	*p = x
-	return p
-}
-
-func (x UnconvertedReasonType) String() string {
-	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
-}
-
-func (UnconvertedReasonType) Descriptor() protoreflect.EnumDescriptor {
-	return file_bp2build_metrics_proto_enumTypes[0].Descriptor()
-}
-
-func (UnconvertedReasonType) Type() protoreflect.EnumType {
-	return &file_bp2build_metrics_proto_enumTypes[0]
-}
-
-func (x UnconvertedReasonType) Number() protoreflect.EnumNumber {
-	return protoreflect.EnumNumber(x)
-}
-
-// Deprecated: Use UnconvertedReasonType.Descriptor instead.
-func (UnconvertedReasonType) EnumDescriptor() ([]byte, []int) {
-	return file_bp2build_metrics_proto_rawDescGZIP(), []int{0}
-}
-
-type Bp2BuildMetrics struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	// Total number of Soong modules converted to generated targets
-	GeneratedModuleCount uint64 `protobuf:"varint,1,opt,name=generatedModuleCount,proto3" json:"generatedModuleCount,omitempty"`
-	// Total number of Soong modules converted to handcrafted targets
-	HandCraftedModuleCount uint64 `protobuf:"varint,2,opt,name=handCraftedModuleCount,proto3" json:"handCraftedModuleCount,omitempty"`
-	// Total number of unconverted Soong modules
-	UnconvertedModuleCount uint64 `protobuf:"varint,3,opt,name=unconvertedModuleCount,proto3" json:"unconvertedModuleCount,omitempty"`
-	// Counts of symlinks in synthetic bazel workspace
-	WorkspaceSymlinkCount uint64 `protobuf:"varint,9,opt,name=workspaceSymlinkCount,proto3" json:"workspaceSymlinkCount,omitempty"`
-	// Counts of mkdir calls during creation of synthetic bazel workspace
-	WorkspaceMkDirCount uint64 `protobuf:"varint,10,opt,name=workspaceMkDirCount,proto3" json:"workspaceMkDirCount,omitempty"`
-	// Counts of generated Bazel targets per Bazel rule class
-	RuleClassCount map[string]uint64 `protobuf:"bytes,4,rep,name=ruleClassCount,proto3" json:"ruleClassCount,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"varint,2,opt,name=value,proto3"`
-	// List of converted modules
-	ConvertedModules []string `protobuf:"bytes,5,rep,name=convertedModules,proto3" json:"convertedModules,omitempty"`
-	// Unconverted modules, mapped to the reason the module was not converted.
-	UnconvertedModules map[string]*UnconvertedReason `protobuf:"bytes,11,rep,name=unconvertedModules,proto3" json:"unconvertedModules,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
-	// Counts of converted modules by module type.
-	ConvertedModuleTypeCount map[string]uint64 `protobuf:"bytes,6,rep,name=convertedModuleTypeCount,proto3" json:"convertedModuleTypeCount,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"varint,2,opt,name=value,proto3"`
-	// Counts of total modules by module type.
-	TotalModuleTypeCount map[string]uint64 `protobuf:"bytes,7,rep,name=totalModuleTypeCount,proto3" json:"totalModuleTypeCount,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"varint,2,opt,name=value,proto3"`
-	// List of traced runtime events of bp2build, useful for tracking bp2build
-	// runtime.
-	Events []*Event `protobuf:"bytes,8,rep,name=events,proto3" json:"events,omitempty"`
-}
-
-func (x *Bp2BuildMetrics) Reset() {
-	*x = Bp2BuildMetrics{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_bp2build_metrics_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *Bp2BuildMetrics) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*Bp2BuildMetrics) ProtoMessage() {}
-
-func (x *Bp2BuildMetrics) ProtoReflect() protoreflect.Message {
-	mi := &file_bp2build_metrics_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)
-}
-
-// Deprecated: Use Bp2BuildMetrics.ProtoReflect.Descriptor instead.
-func (*Bp2BuildMetrics) Descriptor() ([]byte, []int) {
-	return file_bp2build_metrics_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *Bp2BuildMetrics) GetGeneratedModuleCount() uint64 {
-	if x != nil {
-		return x.GeneratedModuleCount
-	}
-	return 0
-}
-
-func (x *Bp2BuildMetrics) GetHandCraftedModuleCount() uint64 {
-	if x != nil {
-		return x.HandCraftedModuleCount
-	}
-	return 0
-}
-
-func (x *Bp2BuildMetrics) GetUnconvertedModuleCount() uint64 {
-	if x != nil {
-		return x.UnconvertedModuleCount
-	}
-	return 0
-}
-
-func (x *Bp2BuildMetrics) GetWorkspaceSymlinkCount() uint64 {
-	if x != nil {
-		return x.WorkspaceSymlinkCount
-	}
-	return 0
-}
-
-func (x *Bp2BuildMetrics) GetWorkspaceMkDirCount() uint64 {
-	if x != nil {
-		return x.WorkspaceMkDirCount
-	}
-	return 0
-}
-
-func (x *Bp2BuildMetrics) GetRuleClassCount() map[string]uint64 {
-	if x != nil {
-		return x.RuleClassCount
-	}
-	return nil
-}
-
-func (x *Bp2BuildMetrics) GetConvertedModules() []string {
-	if x != nil {
-		return x.ConvertedModules
-	}
-	return nil
-}
-
-func (x *Bp2BuildMetrics) GetUnconvertedModules() map[string]*UnconvertedReason {
-	if x != nil {
-		return x.UnconvertedModules
-	}
-	return nil
-}
-
-func (x *Bp2BuildMetrics) GetConvertedModuleTypeCount() map[string]uint64 {
-	if x != nil {
-		return x.ConvertedModuleTypeCount
-	}
-	return nil
-}
-
-func (x *Bp2BuildMetrics) GetTotalModuleTypeCount() map[string]uint64 {
-	if x != nil {
-		return x.TotalModuleTypeCount
-	}
-	return nil
-}
-
-func (x *Bp2BuildMetrics) GetEvents() []*Event {
-	if x != nil {
-		return x.Events
-	}
-	return nil
-}
-
-// Traced runtime event of bp2build.
-type Event struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	// The event name.
-	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
-	// The absolute start time of the event
-	// The number of nanoseconds elapsed since January 1, 1970 UTC.
-	StartTime uint64 `protobuf:"varint,2,opt,name=start_time,json=startTime,proto3" json:"start_time,omitempty"`
-	// The real running time.
-	// The number of nanoseconds elapsed since start_time.
-	RealTime uint64 `protobuf:"varint,3,opt,name=real_time,json=realTime,proto3" json:"real_time,omitempty"`
-}
-
-func (x *Event) Reset() {
-	*x = Event{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_bp2build_metrics_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *Event) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*Event) ProtoMessage() {}
-
-func (x *Event) ProtoReflect() protoreflect.Message {
-	mi := &file_bp2build_metrics_proto_msgTypes[1]
-	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)
-}
-
-// Deprecated: Use Event.ProtoReflect.Descriptor instead.
-func (*Event) Descriptor() ([]byte, []int) {
-	return file_bp2build_metrics_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *Event) GetName() string {
-	if x != nil {
-		return x.Name
-	}
-	return ""
-}
-
-func (x *Event) GetStartTime() uint64 {
-	if x != nil {
-		return x.StartTime
-	}
-	return 0
-}
-
-func (x *Event) GetRealTime() uint64 {
-	if x != nil {
-		return x.RealTime
-	}
-	return 0
-}
-
-type UnconvertedReason struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	// The type of reason that the module could not be converted.
-	Type UnconvertedReasonType `protobuf:"varint,1,opt,name=type,proto3,enum=soong_build_bp2build_metrics.UnconvertedReasonType" json:"type,omitempty"`
-	// Descriptive details describing why the module could not be converted.
-	// This detail should be kept very short and should be in the context of
-	// the type. (Otherwise, this would significantly bloat metrics.)
-	Detail string `protobuf:"bytes,2,opt,name=detail,proto3" json:"detail,omitempty"`
-}
-
-func (x *UnconvertedReason) Reset() {
-	*x = UnconvertedReason{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_bp2build_metrics_proto_msgTypes[2]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *UnconvertedReason) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*UnconvertedReason) ProtoMessage() {}
-
-func (x *UnconvertedReason) ProtoReflect() protoreflect.Message {
-	mi := &file_bp2build_metrics_proto_msgTypes[2]
-	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)
-}
-
-// Deprecated: Use UnconvertedReason.ProtoReflect.Descriptor instead.
-func (*UnconvertedReason) Descriptor() ([]byte, []int) {
-	return file_bp2build_metrics_proto_rawDescGZIP(), []int{2}
-}
-
-func (x *UnconvertedReason) GetType() UnconvertedReasonType {
-	if x != nil {
-		return x.Type
-	}
-	return UnconvertedReasonType_UNSUPPORTED
-}
-
-func (x *UnconvertedReason) GetDetail() string {
-	if x != nil {
-		return x.Detail
-	}
-	return ""
-}
-
-var File_bp2build_metrics_proto protoreflect.FileDescriptor
-
-var file_bp2build_metrics_proto_rawDesc = []byte{
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-}
-
-var (
-	file_bp2build_metrics_proto_rawDescOnce sync.Once
-	file_bp2build_metrics_proto_rawDescData = file_bp2build_metrics_proto_rawDesc
-)
-
-func file_bp2build_metrics_proto_rawDescGZIP() []byte {
-	file_bp2build_metrics_proto_rawDescOnce.Do(func() {
-		file_bp2build_metrics_proto_rawDescData = protoimpl.X.CompressGZIP(file_bp2build_metrics_proto_rawDescData)
-	})
-	return file_bp2build_metrics_proto_rawDescData
-}
-
-var file_bp2build_metrics_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
-var file_bp2build_metrics_proto_msgTypes = make([]protoimpl.MessageInfo, 7)
-var file_bp2build_metrics_proto_goTypes = []interface{}{
-	(UnconvertedReasonType)(0), // 0: soong_build_bp2build_metrics.UnconvertedReasonType
-	(*Bp2BuildMetrics)(nil),    // 1: soong_build_bp2build_metrics.Bp2BuildMetrics
-	(*Event)(nil),              // 2: soong_build_bp2build_metrics.Event
-	(*UnconvertedReason)(nil),  // 3: soong_build_bp2build_metrics.UnconvertedReason
-	nil,                        // 4: soong_build_bp2build_metrics.Bp2BuildMetrics.RuleClassCountEntry
-	nil,                        // 5: soong_build_bp2build_metrics.Bp2BuildMetrics.UnconvertedModulesEntry
-	nil,                        // 6: soong_build_bp2build_metrics.Bp2BuildMetrics.ConvertedModuleTypeCountEntry
-	nil,                        // 7: soong_build_bp2build_metrics.Bp2BuildMetrics.TotalModuleTypeCountEntry
-}
-var file_bp2build_metrics_proto_depIdxs = []int32{
-	4, // 0: soong_build_bp2build_metrics.Bp2BuildMetrics.ruleClassCount:type_name -> soong_build_bp2build_metrics.Bp2BuildMetrics.RuleClassCountEntry
-	5, // 1: soong_build_bp2build_metrics.Bp2BuildMetrics.unconvertedModules:type_name -> soong_build_bp2build_metrics.Bp2BuildMetrics.UnconvertedModulesEntry
-	6, // 2: soong_build_bp2build_metrics.Bp2BuildMetrics.convertedModuleTypeCount:type_name -> soong_build_bp2build_metrics.Bp2BuildMetrics.ConvertedModuleTypeCountEntry
-	7, // 3: soong_build_bp2build_metrics.Bp2BuildMetrics.totalModuleTypeCount:type_name -> soong_build_bp2build_metrics.Bp2BuildMetrics.TotalModuleTypeCountEntry
-	2, // 4: soong_build_bp2build_metrics.Bp2BuildMetrics.events:type_name -> soong_build_bp2build_metrics.Event
-	0, // 5: soong_build_bp2build_metrics.UnconvertedReason.type:type_name -> soong_build_bp2build_metrics.UnconvertedReasonType
-	3, // 6: soong_build_bp2build_metrics.Bp2BuildMetrics.UnconvertedModulesEntry.value:type_name -> soong_build_bp2build_metrics.UnconvertedReason
-	7, // [7:7] is the sub-list for method output_type
-	7, // [7:7] is the sub-list for method input_type
-	7, // [7:7] is the sub-list for extension type_name
-	7, // [7:7] is the sub-list for extension extendee
-	0, // [0:7] is the sub-list for field type_name
-}
-
-func init() { file_bp2build_metrics_proto_init() }
-func file_bp2build_metrics_proto_init() {
-	if File_bp2build_metrics_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_bp2build_metrics_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Bp2BuildMetrics); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_bp2build_metrics_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Event); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_bp2build_metrics_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*UnconvertedReason); 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_bp2build_metrics_proto_rawDesc,
-			NumEnums:      1,
-			NumMessages:   7,
-			NumExtensions: 0,
-			NumServices:   0,
-		},
-		GoTypes:           file_bp2build_metrics_proto_goTypes,
-		DependencyIndexes: file_bp2build_metrics_proto_depIdxs,
-		EnumInfos:         file_bp2build_metrics_proto_enumTypes,
-		MessageInfos:      file_bp2build_metrics_proto_msgTypes,
-	}.Build()
-	File_bp2build_metrics_proto = out.File
-	file_bp2build_metrics_proto_rawDesc = nil
-	file_bp2build_metrics_proto_goTypes = nil
-	file_bp2build_metrics_proto_depIdxs = nil
-}
diff --git a/ui/metrics/bp2build_metrics_proto/bp2build_metrics.proto b/ui/metrics/bp2build_metrics_proto/bp2build_metrics.proto
deleted file mode 100644
index 49cb2b4..0000000
--- a/ui/metrics/bp2build_metrics_proto/bp2build_metrics.proto
+++ /dev/null
@@ -1,105 +0,0 @@
-// Copyright 2021 Google Inc. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-syntax = "proto3";
-
-package soong_build_bp2build_metrics;
-option go_package = "android/soong/ui/metrics/bp2build_metrics_proto";
-
-message Bp2BuildMetrics {
-  // Total number of Soong modules converted to generated targets
-  uint64 generatedModuleCount = 1;
-
-  // Total number of Soong modules converted to handcrafted targets
-  uint64 handCraftedModuleCount = 2;
-
-  // Total number of unconverted Soong modules
-  uint64 unconvertedModuleCount = 3;
-
-  // Counts of symlinks in synthetic bazel workspace
-  uint64 workspaceSymlinkCount= 9;
-
-  // Counts of mkdir calls during creation of synthetic bazel workspace
-  uint64 workspaceMkDirCount= 10;
-
-  // Counts of generated Bazel targets per Bazel rule class
-  map<string, uint64> ruleClassCount = 4;
-
-  // List of converted modules
-  repeated string convertedModules = 5;
-
-  // Unconverted modules, mapped to the reason the module was not converted.
-  map<string, UnconvertedReason> unconvertedModules = 11;
-
-  // Counts of converted modules by module type.
-  map<string, uint64> convertedModuleTypeCount = 6;
-
-  // Counts of total modules by module type.
-  map<string, uint64> totalModuleTypeCount = 7;
-
-  // List of traced runtime events of bp2build, useful for tracking bp2build
-  // runtime.
-  repeated Event events = 8;
-}
-
-// Traced runtime event of bp2build.
-message Event {
-  // The event name.
-  string name = 1;
-
-  // The absolute start time of the event
-  // The number of nanoseconds elapsed since January 1, 1970 UTC.
-  uint64 start_time = 2;
-
-  // The real running time.
-  // The number of nanoseconds elapsed since start_time.
-  uint64 real_time = 3;
-}
-
-message UnconvertedReason {
-  // The type of reason that the module could not be converted.
-  UnconvertedReasonType type = 1;
-
-  // Descriptive details describing why the module could not be converted.
-  // This detail should be kept very short and should be in the context of
-  // the type. (Otherwise, this would significantly bloat metrics.)
-  string detail = 2;
-}
-
-enum UnconvertedReasonType {
-  // Bp2build does not know how to convert this specific module for some reason
-  // not covered by other reason types. The reason detail should explain the
-  // specific issue.
-  UNSUPPORTED = 0;
-
-  // The module was already defined in a BUILD file available in the source tree.
-  DEFINED_IN_BUILD_FILE = 1;
-
-  // The module was explicitly denylisted by name.
-  DENYLISTED = 2;
-
-  // The module's type has no bp2build implementation.
-  TYPE_UNSUPPORTED = 3;
-
-  // The module has a property not yet supported. The detail field should
-  // name the unsupported property name.
-  PROPERTY_UNSUPPORTED = 4;
-
-  // The module has an unconverted dependency. The detail should consist of
-  // the name of the unconverted module.
-  UNCONVERTED_DEP = 5;
-
-  // The module has a source file with the same name as the module itself.
-  SRC_NAME_COLLISION = 6;
-}
\ No newline at end of file
diff --git a/ui/metrics/bp2build_metrics_proto/regen.sh b/ui/metrics/bp2build_metrics_proto/regen.sh
deleted file mode 100755
index bfe4294..0000000
--- a/ui/metrics/bp2build_metrics_proto/regen.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/bash -e
-
-# Copyright 2021 Google Inc. All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# Generates the golang source file of bp2build_metrics.proto protobuf file.
-
-function die() { echo "ERROR: $1" >&2; exit 1; }
-
-readonly error_msg="Maybe you need to run 'lunch aosp_arm-eng && m aprotoc blueprint_tools'?"
-
-if ! hash aprotoc &>/dev/null; then
-  die "could not find aprotoc. ${error_msg}"
-fi
-
-if ! aprotoc --go_out=paths=source_relative:. bp2build_metrics.proto; then
-  die "build failed. ${error_msg}"
-fi
diff --git a/ui/metrics/bp2build_progress_metrics_proto/BUILD.bazel b/ui/metrics/bp2build_progress_metrics_proto/BUILD.bazel
deleted file mode 100644
index f6c6df8..0000000
--- a/ui/metrics/bp2build_progress_metrics_proto/BUILD.bazel
+++ /dev/null
@@ -1,27 +0,0 @@
-# Copyright (C) 2022 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-load("//build/bazel/rules/python:py_proto.bzl", "py_proto_library")
-
-proto_library(
-    name = "bp2build_proto",
-    srcs = ["bp2build.proto"],
-    strip_import_prefix = "",
-)
-
-py_proto_library(
-    name = "bp2build_py_proto",
-    visibility = ["//build/bazel/scripts/bp2build_progress:__pkg__"],
-    deps = [":bp2build_proto"],
-)
diff --git a/ui/metrics/bp2build_progress_metrics_proto/bp2build.proto b/ui/metrics/bp2build_progress_metrics_proto/bp2build.proto
deleted file mode 100644
index 5b44002..0000000
--- a/ui/metrics/bp2build_progress_metrics_proto/bp2build.proto
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-syntax = "proto3";
-
-package bp2build_proto;
-
-
-// Conversion progress report for root_modules .
-message Bp2buildConversionProgress {
-
-  // Soong module identifying information.
-  message Module {
-    // Name of the Soong module.
-    string name = 1;
-
-    // Directory that the Soong module is in.
-    string directory = 2;
-
-    // Module type of this module.
-    string type = 3;
-
-    // All unconverted transitive dependencies.
-    repeated string unconverted_deps = 4;
-
-    // Total number of transitive dependencies.
-    int32 num_deps = 5;
-
-    // Unconverted reasons from heuristics
-    repeated string unconverted_reasons_from_heuristics = 6;
-  }
-
-  // Modules that the transitive dependencies were identified for.
-  repeated string root_modules = 1;
-
-  // Names of all dependencies of the root_modules.
-  int32 num_deps = 2;
-
-  // Module with all its unconverted transitive dependencies.
-  repeated Module unconverted = 3;
-}