diff --git a/tradefed_modules/test_module_config.go b/tradefed_modules/test_module_config.go
index 7a04c19..5c13d64 100644
--- a/tradefed_modules/test_module_config.go
+++ b/tradefed_modules/test_module_config.go
@@ -383,6 +383,19 @@
 
 	// 4) Module.config / AndroidTest.xml
 	m.testConfig = m.fixTestConfig(ctx, m.provider.TestConfig)
+
+	// 5) We provide so we can be listed in test_suites.
+	android.SetProvider(ctx, tradefed.BaseTestProviderKey, tradefed.BaseTestProviderData{
+		InstalledFiles:          m.supportFiles.Paths(),
+		OutputFile:              baseApk,
+		TestConfig:              m.testConfig,
+		HostRequiredModuleNames: m.provider.HostRequiredModuleNames,
+		RequiredModuleNames:     m.provider.RequiredModuleNames,
+		TestSuites:              m.tradefedProperties.Test_suites,
+		IsHost:                  m.provider.IsHost,
+		LocalCertificate:        m.provider.LocalCertificate,
+		IsUnitTest:              m.provider.IsUnitTest,
+	})
 }
 
 var _ android.AndroidMkEntriesProvider = (*testModuleConfigHostModule)(nil)
diff --git a/tradefed_modules/test_suite.go b/tradefed_modules/test_suite.go
index a6c2727..00585f5 100644
--- a/tradefed_modules/test_suite.go
+++ b/tradefed_modules/test_suite.go
@@ -15,17 +15,32 @@
 package tradefed_modules
 
 import (
-	"fmt"
+	"encoding/json"
+	"path"
+	"path/filepath"
 
 	"android/soong/android"
+	"android/soong/tradefed"
+	"github.com/google/blueprint"
 )
 
+const testSuiteModuleType = "test_suite"
+
+type testSuiteTag struct{
+	blueprint.BaseDependencyTag
+}
+
+type testSuiteManifest struct {
+	Name  string `json:"name"`
+	Files []string `json:"files"`
+}
+
 func init() {
 	RegisterTestSuiteBuildComponents(android.InitRegistrationContext)
 }
 
 func RegisterTestSuiteBuildComponents(ctx android.RegistrationContext) {
-	ctx.RegisterModuleType("test_suite", TestSuiteFactory)
+	ctx.RegisterModuleType(testSuiteModuleType, TestSuiteFactory)
 }
 
 var PrepareForTestWithTestSuiteBuildComponents = android.GroupFixturePreparers(
@@ -43,10 +58,64 @@
 	testSuiteProperties
 }
 
+func (t *testSuiteModule) DepsMutator(ctx android.BottomUpMutatorContext) {
+	for _, test := range t.Tests {
+		if ctx.OtherModuleDependencyVariantExists(ctx.Config().BuildOSCommonTarget.Variations(), test) {
+			// Host tests.
+			ctx.AddVariationDependencies(ctx.Config().BuildOSCommonTarget.Variations(), testSuiteTag{}, test)
+		} else {
+			// Target tests.
+			ctx.AddDependency(ctx.Module(), testSuiteTag{}, test)
+		}
+	}
+}
+
 func (t *testSuiteModule) GenerateAndroidBuildActions(ctx android.ModuleContext) {
 	suiteName := ctx.ModuleName()
+	modulesByName := make(map[string]android.Module)
+	ctx.WalkDeps(func(child, parent android.Module) bool {
+		// Recurse into test_suite dependencies.
+		if ctx.OtherModuleType(child) == testSuiteModuleType {
+			ctx.Phony(suiteName, android.PathForPhony(ctx, child.Name()))
+			return true
+		}
+
+		// Only write out top level test suite dependencies here.
+		if _, ok := ctx.OtherModuleDependencyTag(child).(testSuiteTag); !ok {
+			return false
+		}
+
+		if !child.InstallInTestcases() {
+			ctx.ModuleErrorf("test_suite only supports modules installed in testcases. %q is not installed in testcases.", child.Name())
+			return false
+		}
+
+		modulesByName[child.Name()] = child
+		return false
+	})
+
+	var files []string
+	for name, module := range modulesByName {
+		// Get the test provider data from the child.
+		tp, ok := android.OtherModuleProvider(ctx, module, tradefed.BaseTestProviderKey)
+		if !ok {
+			// TODO: Consider printing out a list of all module types.
+			ctx.ModuleErrorf("%q is not a test module.", name)
+			continue
+		}
+
+		files = append(files, packageModuleFiles(ctx, suiteName, module, tp)...)
+		ctx.Phony(suiteName, android.PathForPhony(ctx, name))
+	}
+
 	manifestPath := android.PathForSuiteInstall(ctx, suiteName, suiteName+".json")
-	android.WriteFileRule(ctx, manifestPath, fmt.Sprintf(`{"name": %q}`, suiteName))
+	b, err := json.Marshal(testSuiteManifest{Name: suiteName, Files: files})
+	if err != nil {
+		ctx.ModuleErrorf("Failed to marshal manifest: %v", err)
+		return
+	}
+	android.WriteFileRule(ctx, manifestPath, string(b))
+
 	ctx.Phony(suiteName, manifestPath)
 }
 
@@ -54,8 +123,51 @@
 	module := &testSuiteModule{}
 	module.AddProperties(&module.testSuiteProperties)
 
-	android.InitAndroidModule(module)
+	android.InitAndroidArchModule(module, android.HostAndDeviceSupported, android.MultilibCommon)
 	android.InitDefaultableModule(module)
 
 	return module
 }
+
+func packageModuleFiles(ctx android.ModuleContext, suiteName string, module android.Module, tp tradefed.BaseTestProviderData) []string {
+
+	hostOrTarget := "target"
+	if tp.IsHost {
+		hostOrTarget = "host"
+	}
+
+	// suiteRoot at out/soong/packaging/<suiteName>.
+	suiteRoot := android.PathForSuiteInstall(ctx, suiteName)
+
+	var installed android.InstallPaths
+	// Install links to installed files from the module.
+	if installFilesInfo, ok := android.OtherModuleProvider(ctx, module, android.InstallFilesProvider); ok {
+		for _, f := range installFilesInfo.InstallFiles {
+			// rel is anything under .../<partition>, normally under .../testcases.
+			rel := android.Rel(ctx, f.PartitionDir(), f.String())
+
+			// Install the file under <suiteRoot>/<host|target>/<partition>.
+			installDir := suiteRoot.Join(ctx, hostOrTarget, f.Partition(), path.Dir(rel))
+			linkTo, err := filepath.Rel(installDir.String(), f.String())
+			if err != nil {
+				ctx.ModuleErrorf("Failed to get relative path from %s to %s: %v", installDir.String(), f.String(), err)
+				continue
+			}
+			installed = append(installed, ctx.InstallAbsoluteSymlink(installDir, path.Base(rel), linkTo))
+		}
+	}
+
+	// Install config file.
+	if tp.TestConfig != nil {
+		moduleRoot := suiteRoot.Join(ctx, hostOrTarget, "testcases", module.Name())
+		installed = append(installed, ctx.InstallFile(moduleRoot, module.Name() + ".config", tp.TestConfig))
+	}
+
+	// Add to phony and manifest, manifestpaths are relative to suiteRoot.
+	var manifestEntries []string
+	for _, f := range installed {
+		manifestEntries = append(manifestEntries, android.Rel(ctx, suiteRoot.String(), f.String()))
+		ctx.Phony(suiteName, f)
+	}
+	return manifestEntries
+}
diff --git a/tradefed_modules/test_suite_test.go b/tradefed_modules/test_suite_test.go
index 647ba4d..3c0a9eb 100644
--- a/tradefed_modules/test_suite_test.go
+++ b/tradefed_modules/test_suite_test.go
@@ -16,6 +16,8 @@
 import (
 	"android/soong/android"
 	"android/soong/java"
+	"encoding/json"
+	"slices"
 	"testing"
 )
 
@@ -44,10 +46,106 @@
 			]
 		}
 	`)
-	manifestPath := ctx.ModuleForTests("my-suite", "").Output("out/soong/test_suites/my-suite/my-suite.json")
-	got := android.ContentFromFileRuleForTests(t, ctx.TestContext, manifestPath)
-	want := `{"name": "my-suite"}` + "\n"
-	if got != want {
-		t.Errorf("my-suite.json content was %q, want %q", got, want)
+	manifestPath := ctx.ModuleForTests("my-suite", "android_common").Output("out/soong/test_suites/my-suite/my-suite.json")
+	var actual testSuiteManifest
+	if err := json.Unmarshal([]byte(android.ContentFromFileRuleForTests(t, ctx.TestContext, manifestPath)), &actual); err != nil {
+		t.Errorf("failed to unmarshal manifest: %v", err)
 	}
+	slices.Sort(actual.Files)
+
+	expected := testSuiteManifest{
+		Name: "my-suite",
+		Files: []string{
+			"target/testcases/TestModule1/TestModule1.config",
+			"target/testcases/TestModule1/arm64/TestModule1.apk",
+			"target/testcases/TestModule2/TestModule2.config",
+			"target/testcases/TestModule2/arm64/TestModule2.apk",
+		},
+	}
+
+	android.AssertDeepEquals(t, "manifests differ", expected, actual)
+}
+
+func TestTestSuitesWithNested(t *testing.T) {
+	t.Parallel()
+	ctx := android.GroupFixturePreparers(
+		java.PrepareForTestWithJavaDefaultModules,
+		android.FixtureRegisterWithContext(RegisterTestSuiteBuildComponents),
+	).RunTestWithBp(t, `
+		android_test {
+			name: "TestModule1",
+			sdk_version: "current",
+		}
+
+		android_test {
+			name: "TestModule2",
+			sdk_version: "current",
+		}
+
+		android_test {
+			name: "TestModule3",
+			sdk_version: "current",
+		}
+
+		test_suite {
+			name: "my-child-suite",
+			description: "a child test suite",
+			tests: [
+				"TestModule1",
+				"TestModule2",
+			]
+		}
+
+		test_suite {
+			name: "my-all-tests-suite",
+			description: "a parent test suite",
+			tests: [
+				"TestModule1",
+				"TestModule3",
+				"my-child-suite",
+			]
+		}
+	`)
+	manifestPath := ctx.ModuleForTests("my-all-tests-suite", "android_common").Output("out/soong/test_suites/my-all-tests-suite/my-all-tests-suite.json")
+	var actual testSuiteManifest
+	if err := json.Unmarshal([]byte(android.ContentFromFileRuleForTests(t, ctx.TestContext, manifestPath)), &actual); err != nil {
+		t.Errorf("failed to unmarshal manifest: %v", err)
+	}
+	slices.Sort(actual.Files)
+
+	expected := testSuiteManifest{
+		Name: "my-all-tests-suite",
+		Files: []string{
+			"target/testcases/TestModule1/TestModule1.config",
+			"target/testcases/TestModule1/arm64/TestModule1.apk",
+			"target/testcases/TestModule2/TestModule2.config",
+			"target/testcases/TestModule2/arm64/TestModule2.apk",
+			"target/testcases/TestModule3/TestModule3.config",
+			"target/testcases/TestModule3/arm64/TestModule3.apk",
+		},
+	}
+
+	android.AssertDeepEquals(t, "manifests differ", expected, actual)
+}
+
+func TestTestSuitesNotInstalledInTestcases(t *testing.T) {
+	t.Parallel()
+	android.GroupFixturePreparers(
+		java.PrepareForTestWithJavaDefaultModules,
+		android.FixtureRegisterWithContext(RegisterTestSuiteBuildComponents),
+	).ExtendWithErrorHandler(android.FixtureExpectsAllErrorsToMatchAPattern([]string{
+		`"SomeHostTest" is not installed in testcases`,
+	})).RunTestWithBp(t, `
+			java_test_host {
+				name: "SomeHostTest",
+				srcs: ["a.java"],
+			}
+			test_suite {
+				name: "my-suite",
+				description: "a test suite",
+				tests: [
+					"SomeHostTest",
+				]
+			}
+	`)
 }