chore(hmos): 导入生产环境鸿蒙工程

- 以 D:\SmartSenior 生产工程为源，纳入 AppScope、entry、cjagent、hvigor 及根配置
- 移除 build-profile.json5 的 signingConfigs（p12/p7b/cer 路径与加密口令）及 products.signingConfig 引用
- 不纳入本地与开发产物：local.properties、.idea、.hvigor、.codegenie、demo、backup_a2a_native、SESSION_LOG.md、build_err.txt、build/、oh_modules
- .gitignore 追加 .codegenie 与密钥文件通配（*.p12/*.p7b/*.cer/*.jks/*.keystore/*.pem）

entry/obfuscation-rules.txt

@@ -0,0 +1,23 @@
+# Define project specific obfuscation rules here.
+# You can include the obfuscation configuration files in the current module's build-profile.json5.
+#
+# For more details, see
+#   https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/source-obfuscation
+
+# Obfuscation options:
+# -disable-obfuscation: disable all obfuscations
+# -enable-property-obfuscation: obfuscate the property names
+# -enable-toplevel-obfuscation: obfuscate the names in the global scope
+# -compact: remove unnecessary blank spaces and all line feeds
+# -remove-log: remove all console.* statements
+# -print-namecache: print the name cache that contains the mapping from the old names to new names
+# -apply-namecache: reuse the given cache file
+
+# Keep options:
+# -keep-property-name: specifies property names that you want to keep
+# -keep-global-name: specifies names that you want to keep in the global scope
+
+-enable-property-obfuscation
+-enable-toplevel-obfuscation
+-enable-filename-obfuscation
+-enable-export-obfuscation