Remove local development README and enhance scripts for cross-platform compatibility

- Deleted `README.md` for local development setup as it was deemed unnecessary.
- Updated `setup-neon.sh`, `start-all.sh`, and `create-service.sh` scripts to source an OS helper for improved cross-platform command execution.
- Modified commands in `init-project.sh` to reflect the new script structure for starting services.

scripts/utils/create-service.sh

@@ -4,6 +4,9 @@ set -e
 
 SERVICE_NAME=$1
 
+# Source OS helper for cross-platform commands
+source "$(dirname "$0")/os-helper.sh"
+
 # EN: Validate arguments
 # VI: Xác thực tham số
 if [ -z "$SERVICE_NAME" ]; then
@@ -30,13 +33,11 @@ cp -r services/_template "$SERVICE_DIR"
 # EN: Update package.json
 # VI: Cập nhật package.json
 cd "$SERVICE_DIR"
-sed -i.bak "s/@goodgo\/service-template/@goodgo\/$SERVICE_NAME/g" package.json
-rm package.json.bak
+run_sed "s/@goodgo\/service-template/@goodgo\/$SERVICE_NAME/g" package.json
 
 # EN: Update .env.example
 # VI: Cập nhật .env.example
-sed -i.bak "s/SERVICE_NAME=service-name/SERVICE_NAME=$SERVICE_NAME/g" .env.example 2>/dev/null || true
-rm .env.example.bak 2>/dev/null || true
+run_sed "s/SERVICE_NAME=service-name/SERVICE_NAME=$SERVICE_NAME/g" .env.example
 
 # EN: Update Dockerfile port if needed
 # VI: Cập nhật port Dockerfile nếu cần

scripts/utils/os-helper.sh

@@ -0,0 +1,67 @@
+#!/bin/bash
+
+# EN: OS Detection and Compatibility Helper
+# VI: Helper phát hiện Hệ điều hành và Tương thích
+
+OS="$(uname -s)"
+case "${OS}" in
+    Linux*)     OS_TYPE=Linux;;
+    Darwin*)    OS_TYPE=Mac;;
+    CYGWIN*)    OS_TYPE=Cygwin;;
+    MINGW*)     OS_TYPE=MinGw;;
+    *)          OS_TYPE="UNKNOWN:${OS}"
+esac
+
+# EN: Logging function
+# VI: Hàm logging
+log_info() {
+    echo -e "\033[0;32m[INFO]\033[0m $1"
+}
+
+log_warn() {
+    echo -e "\033[1;33m[WARN]\033[0m $1"
+}
+
+# EN: Cross-platform SED command
+# VI: Lệnh SED đa nền tảng
+# Usage: run_sed "s/find/replace/g" filename
+run_sed() {
+    if [ "$OS_TYPE" = "Mac" ]; then
+        sed -i '' "$1" "$2"
+    else
+        sed -i "$1" "$2"
+    fi
+}
+
+# EN: Cross-platform OPEN command (open URL or file)
+# VI: Lệnh OPEN đa nền tảng (mở URL hoặc file)
+run_open() {
+    if [ "$OS_TYPE" = "Mac" ]; then
+        open "$1"
+    elif [ "$OS_TYPE" = "Linux" ]; then
+        xdg-open "$1"
+    else
+        echo "Cannot open $1 on $OS_TYPE"
+    fi
+}
+
+export OS_TYPE
+export -f run_sed
+export -f run_open
+export -f log_info
+export -f log_warn
+
+# EN: Cross-platform Docker Compose command
+# VI: Lệnh Docker Compose đa nền tảng
+run_compose() {
+    if command -v docker-compose &> /dev/null; then
+        docker-compose "$@"
+    elif docker compose version &> /dev/null; then
+        docker compose "$@"
+    else
+        echo -e "\033[0;31m[ERROR]\033[0m Docker Compose not found / Không tìm thấy Docker Compose"
+        return 1
+    fi
+}
+
+export -f run_compose