refactor: remove additionalProperties from JSON schemas and update integration tests

core/src/ten_rust/src/json_schema/data/manifest.schema.json

@@ -473,7 +473,6 @@
     "name",
     "version"
   ],
-  "additionalProperties": false,
   "if": {
     "anyOf": [
       {

core/src/ten_rust/src/json_schema/data/property.schema.json

@@ -499,7 +499,6 @@
     },
     "tenConfiguration": {
       "type": "object",
-      "additionalProperties": false,
       "properties": {
         "uri": {
           "$ref": "#/$defs/non_empty_non_localhost_uri"

tests/ten_runtime/integration/cpp/BUILD.gn

@@ -15,6 +15,7 @@ group("cpp") {
     "hello_world",
     "large_result",
     "long_running",
+    "metadata_additional_field",
     "restful",
   ]
 

tests/ten_runtime/integration/cpp/metadata_additional_field/BUILD.gn

@@ -0,0 +1,86 @@
+#
+# Copyright © 2025 Agora
+# This file is part of TEN Framework, an open source project.
+# Licensed under the Apache License, Version 2.0, with certain conditions.
+# Refer to the "LICENSE" file in the root directory for more information.
+#
+import("//build/ten_runtime/feature/test.gni")
+import("//build/ten_runtime/ten.gni")
+
+ten_package_test_prepare_app("metadata_additional_field_app") {
+  src_app = "default_app_cpp"
+  src_app_language = "cpp"
+  generated_app_src_root_dir_name = "metadata_additional_field_app"
+
+  replace_paths_after_install_app = [
+    "metadata_additional_field_app/manifest.json",
+    "metadata_additional_field_app/property.json",
+  ]
+
+  replace_paths_after_install_all = [
+    "metadata_additional_field_app/ten_packages/extension/default_extension_cpp/manifest.json",
+    "metadata_additional_field_app/ten_packages/extension/default_extension_cpp/property.json",
+    "metadata_additional_field_app/ten_packages/extension/default_extension_cpp/src/main.cc",
+    "metadata_additional_field_app/ten_packages/extension/default_extension_cpp/BUILD.gn",
+  ]
+
+  if (ten_enable_ten_manager) {
+    deps = [
+      "//core/src/ten_manager",
+      "//core/src/ten_runtime:upload_ten_runtime_system_package_to_server",
+      "//packages/core_apps/default_app_cpp:upload_default_app_cpp_to_server",
+      "//packages/core_extensions/default_extension_cpp:upload_default_extension_cpp_to_server",
+      "//packages/core_protocols/msgpack:upload_protocol_msgpack_to_server",
+    ]
+  }
+}
+
+ten_package_test_prepare_client("metadata_additional_field_app_client") {
+  sources = [ "client/client.cc" ]
+  include_dirs = [
+    "//core/src",
+    "//core",
+    "//packages",
+    "//tests",
+  ]
+  deps = [
+    "//core/src/ten_runtime",
+    "//packages/core_protocols/msgpack:msgpack_files",
+    "//tests/common/client:msgpack_client",
+    "//third_party/msgpack:msgpackc",
+    "//third_party/nlohmann_json",
+  ]
+}
+
+ten_package_test_prepare_auxiliary_resources(
+    "metadata_additional_field_app_test_files") {
+  resources = [
+    "__init__.py",
+    "test_case.py",
+  ]
+
+  utils_files = exec_script("//.gnfiles/build/scripts/glob_file.py",
+                            [
+                              "--dir",
+                              rebase_path("//tests/utils/**/*"),
+                              "--dir-base",
+                              rebase_path("//tests/utils"),
+                              "--recursive",
+                              "--only-output-file",
+                            ],
+                            "json")
+
+  foreach(utils_file, utils_files) {
+    utils_file_rel_path = utils_file.relative_path
+    resources +=
+        [ "//tests/utils/${utils_file_rel_path}=>utils/${utils_file_rel_path}" ]
+  }
+}
+
+group("metadata_additional_field") {
+  deps = [
+    ":metadata_additional_field_app",
+    ":metadata_additional_field_app_client",
+    ":metadata_additional_field_app_test_files",
+  ]
+}

tests/ten_runtime/integration/cpp/metadata_additional_field/client/client.cc

@@ -0,0 +1,43 @@
+//
+// Copyright © 2025 Agora
+// This file is part of TEN Framework, an open source project.
+// Licensed under the Apache License, Version 2.0, with certain conditions.
+// Refer to the "LICENSE" file in the root directory for more information.
+//
+#include <nlohmann/json.hpp>
+
+#include "tests/common/client/cpp/msgpack_tcp.h"
+
+int main(int argc, char **argv) {
+  // Create a client and connect to the app.
+  auto *client = new ten::msgpack_tcp_client_t("msgpack://127.0.0.1:8001/");
+
+  // Send graph.
+  auto start_graph_cmd = ten::cmd_start_graph_t::create();
+  start_graph_cmd->set_graph_from_json(R"({
+           "nodes": [{
+               "type": "extension",
+               "name": "test_extension",
+               "addon": "default_extension_cpp",
+               "app": "msgpack://127.0.0.1:8001/",
+               "extension_group": "test_extension_group"
+             }]
+           })");
+  auto cmd_result =
+      client->send_cmd_and_recv_result(std::move(start_graph_cmd));
+  TEN_ASSERT(TEN_STATUS_CODE_OK == cmd_result->get_status_code(),
+             "Should not happen.");
+
+  // Send a user-defined 'hello world' command.
+  auto hello_world_cmd = ten::cmd_t::create("hello_world");
+  hello_world_cmd->set_dest("msgpack://127.0.0.1:8001/", nullptr,
+                            "test_extension");
+  cmd_result = client->send_cmd_and_recv_result(std::move(hello_world_cmd));
+  TEN_ASSERT(TEN_STATUS_CODE_OK == cmd_result->get_status_code(),
+             "Should not happen.");
+  TEN_ASSERT(static_cast<std::string>("hello world, too") ==
+                 cmd_result->get_property_string("detail"),
+             "Should not happen.");
+
+  delete client;
+}

tests/ten_runtime/integration/cpp/metadata_additional_field/metadata_additional_field_app/manifest.json

@@ -0,0 +1,29 @@
+{
+  "type": "app",
+  "name": "default_app_cpp",
+  "version": "0.10.2",
+  "dependencies": [
+    {
+      "type": "system",
+      "name": "ten_runtime",
+      "version": "0.10.2"
+    },
+    {
+      "type": "extension",
+      "name": "default_extension_cpp",
+      "version": "0.10.2"
+    },
+    {
+      "type": "protocol",
+      "name": "msgpack",
+      "version": "0.10.2"
+    }
+  ],
+  "api": {
+    "property": {
+      "hello": {
+        "type": "string"
+      }
+    }
+  }
+}

tests/ten_runtime/integration/cpp/metadata_additional_field/metadata_additional_field_app/property.json

@@ -0,0 +1,20 @@
+{
+  "ten": {
+    "uri": "msgpack://127.0.0.1:8001/",
+    "predefined_graphs": [
+      {
+        "name": "default",
+        "auto_start": false,
+        "nodes": [
+          {
+            "type": "extension",
+            "name": "default_extension_cpp",
+            "addon": "default_extension_cpp",
+            "extension_group": "default_extension_group"
+          }
+        ]
+      }
+    ]
+  },
+  "hello": "world"
+}

tests/ten_runtime/integration/cpp/metadata_additional_field/metadata_additional_field_app/ten_packages/extension/default_extension_cpp/BUILD.gn

@@ -0,0 +1,20 @@
+#
+# Copyright © 2025 Agora
+# This file is part of TEN Framework, an open source project.
+# Licensed under the Apache License, Version 2.0, with certain conditions.
+# Refer to the "LICENSE" file in the root directory for more information.
+#
+import("//build/feature/ten_package.gni")
+
+ten_package("default_extension_cpp") {
+  package_kind = "extension"
+  enable_build = true
+
+  resources = [
+    "manifest.json",
+    "property.json",
+  ]
+
+  sources = [ "src/main.cc" ]
+  include_dirs = [ "//core/include" ]
+}

tests/ten_runtime/integration/cpp/metadata_additional_field/metadata_additional_field_app/ten_packages/extension/default_extension_cpp/manifest.json

@@ -0,0 +1,32 @@
+{
+  "type": "extension",
+  "name": "default_extension_cpp",
+  "version": "0.10.2",
+  "dependencies": [
+    {
+      "type": "system",
+      "name": "ten_runtime",
+      "version": "0.10.2"
+    }
+  ],
+  "package": {
+    "include": [
+      "**"
+    ]
+  },
+  "api": {
+    "cmd_in": [
+      {
+        "name": "hello_world"
+      }
+    ],
+    "cmd_out": [],
+    "data_in": [],
+    "data_out": [],
+    "video_frame_in": [],
+    "video_frame_out": [],
+    "audio_frame_in": [],
+    "audio_frame_out": []
+  },
+  "unknown_field": "unknown_value"
+}

tests/ten_runtime/integration/cpp/metadata_additional_field/metadata_additional_field_app/ten_packages/extension/default_extension_cpp/property.json

@@ -0,0 +1,6 @@
+{
+  "hello": "world",
+  "ten": {
+    "unknown_field": "unknown_value"
+  }
+}

tests/ten_runtime/integration/cpp/metadata_additional_field/metadata_additional_field_app/ten_packages/extension/default_extension_cpp/src/main.cc

@@ -0,0 +1,39 @@
+//
+// Copyright © 2025 Agora
+// This file is part of TEN Framework, an open source project.
+// Licensed under the Apache License, Version 2.0, with certain conditions.
+// Refer to the "LICENSE" file in the root directory for more information.
+//
+#include <cassert>
+#include <cstdlib>
+
+#include "ten_runtime/binding/cpp/ten.h"
+
+class test_extension : public ten::extension_t {
+ public:
+  explicit test_extension(const char *name) : ten::extension_t(name) {}
+
+  void on_init(ten::ten_env_t &ten_env) override { ten_env.on_init_done(); }
+
+  void on_start(ten::ten_env_t &ten_env) override {
+    // The property.json will be loaded by default during `on_init` phase, so
+    // the property `hello` should be available here.
+    auto prop = ten_env.get_property_string("hello");
+    if (prop != "world") {
+      assert(0 && "Should not happen.");
+    }
+
+    ten_env.on_start_done();
+  }
+
+  void on_cmd(ten::ten_env_t &ten_env,
+              std::unique_ptr<ten::cmd_t> cmd) override {
+    if (cmd->get_name() == "hello_world") {
+      auto cmd_result = ten::cmd_result_t::create(TEN_STATUS_CODE_OK, *cmd);
+      cmd_result->set_property("detail", "hello world, too");
+      ten_env.return_result(std::move(cmd_result));
+    }
+  }
+};
+
+TEN_CPP_REGISTER_ADDON_AS_EXTENSION(default_extension_cpp, test_extension);