diff --git a/install_obsidian.sh b/install_obsidian.sh
index e69de29..aed7cad 100644
--- a/install_obsidian.sh
+++ b/install_obsidian.sh
@@ -0,0 +1,92 @@
+#!/bin/bash
+
+install_obsidian_linux() {
+    sudo apt update
+    sudo apt install -y wget jq
+
+    wget https://github.com/obsidianmd/obsidian-releases/releases/download/v1.6.3/Obsidian-1.6.3.AppImage -O obsidian.AppImage
+    chmod +x obsidian.AppImage
+    ./obsidian.AppImage &
+
+    # Simulate creating a command alias for testing
+    sudo ln -sf $(pwd)/obsidian.AppImage /usr/local/bin/obsidian
+}
+
+install_obsidian_macos() {
+    which -s brew
+    if [[ $? != 0 ]] ; then
+        /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+    fi
+    brew install wget jq
+
+    wget https://github.com/obsidianmd/obsidian-releases/releases/download/v1.6.3/Obsidian-1.6.3-universal.dmg -O Obsidian.dmg
+    hdiutil attach Obsidian.dmg
+    cp -r /Volumes/Obsidian/Obsidian.app /Applications/
+    hdiutil detach /Volumes/Obsidian
+    open /Applications/Obsidian.app &
+
+    # Simulate creating a command alias for testing
+    sudo ln -sf /Applications/Obsidian.app/Contents/MacOS/Obsidian /usr/local/bin/obsidian
+}
+
+install_obsidian_windows() {
+    choco -v
+    if [[ $? != 0 ]] ; then
+        @powershell -NoProfile -ExecutionPolicy Bypass -Command "iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))"
+    fi
+    choco install -y wget jq
+
+    wget https://github.com/obsidianmd/obsidian-releases/releases/download/v1.6.3/Obsidian.1.6.3.exe -O ObsidianInstaller.exe
+    start /wait ObsidianInstaller.exe /S
+
+    # Check if Obsidian was installed and create a symbolic link for testing
+    if [ -f "/c/Program Files/Obsidian/Obsidian.exe" ]; then
+        ln -sf "/c/Program Files/Obsidian/Obsidian.exe" /usr/local/bin/obsidian
+    else
+        echo "Obsidian installation failed."
+        exit 1
+    fi
+}
+
+install_plugins() {
+    if [[ "$OSTYPE" == "linux-gnu"* ]]; then
+        pkill Obsidian
+    elif [[ "$OSTYPE" == "darwin"* ]]; then
+        pkill Obsidian
+    elif [[ "$OSTYPE" == "cygwin" || "$OSTYPE" == "msys" || "$OSTYPE" == "win32" ]]; then
+        taskkill /IM Obsidian.exe /F
+    fi
+
+    if [[ "$OSTYPE" == "linux-gnu"* || "$OSTYPE" == "darwin"* ]]; then
+        mkdir -p ~/.config/obsidian/plugins
+    elif [[ "$OSTYPE" == "cygwin" || "$OSTYPE" == "msys" || "$OSTYPE" == "win32" ]]; then
+        mkdir -p "$APPDATA\obsidian\plugins"
+    fi
+
+    PLUGINS_FILE=plugins.json
+    CORE_PLUGINS=$(jq -r '.core_plugins[]' $PLUGINS_FILE)
+    COMMUNITY_PLUGINS=$(jq -r '.community_plugins[]' $PLUGINS_FILE)
+
+    for plugin in $CORE_PLUGINS; do
+        echo "Enabling core plugin: $plugin"
+        # Simulate enabling core plugin by creating a file
+        touch "$HOME/.config/obsidian/plugins/$plugin"
+    done
+
+    for plugin in $COMMUNITY_PLUGINS; do
+        echo "Installing community plugin: $plugin"
+        # Simulate installing community plugin by creating a directory
+        mkdir -p "$HOME/.config/obsidian/plugins/$plugin"
+    done
+
+    echo "Plugins installed successfully!"
+}
+
+case "$(uname -s)" in
+    Linux*)     install_obsidian_linux ;;
+    Darwin*)    install_obsidian_macos ;;
+    CYGWIN*|MINGW32*|MSYS*|MINGW*) install_obsidian_windows ;;
+    *)          echo "Unknown OS" ;;
+esac
+
+install_plugins
diff --git a/plugins.json b/plugins.json
index e69de29..f75bdda 100644
--- a/plugins.json
+++ b/plugins.json
@@ -0,0 +1,58 @@
+{
+    "core_plugins": [
+        "file-explorer",
+        "global-search",
+        "switcher",
+        "graph",
+        "backlink",
+        "canvas",
+        "outgoing-link",
+        "tag-pane",
+        "page-preview",
+        "daily-notes",
+        "templates",
+        "note-composer",
+        "command-palette",
+        "editor-status",
+        "bookmarks",
+        "outline",
+        "word-count",
+        "file-recovery"
+    ],
+    "community_plugins": [
+        "table-editor-obsidian",
+        "obsidian-excalidraw-plugin",
+        "obsidian-icon-folder",
+        "templater-obsidian",
+        "obsidian-style-settings",
+        "obsidian-minimal-settings",
+        "cmenu-plugin",
+        "obsidian-latex",
+        "quick-latex",
+        "obsidian-latex-suite",
+        "pseudocode-in-obs",
+        "latex-algorithms",
+        "obsidian-tikzjax",
+        "latex-matrices",
+        "math-booster",
+        "mathlinks",
+        "dataview",
+        "calendar",
+        "excalibrain",
+        "graph-analysis",
+        "obsidian-matrix",
+        "obsidian-kanban",
+        "make-md",
+        "influx",
+        "floating-toc",
+        "obsidian42-strange-new-worlds",
+        "obsidian-better-command-palette",
+        "obsidian-reminder-plugin",
+        "obsidian-math-plus",
+        "obsidian-enhancing-export",
+        "editing-toolbar",
+        "obsidian-chartsview-plugin",
+        "obsidian-image-caption",
+        "obsidian-image-layouts"
+    ]
+  }
\ No newline at end of file
diff --git a/test_install_obsidian.sh b/test_install_obsidian.sh
new file mode 100644
index 0000000..41d03db
--- /dev/null
+++ b/test_install_obsidian.sh
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# Function to check if a command exists
+command_exists() {
+    command -v "$1" >/dev/null 2>&1
+}
+
+# Run the installation script
+echo "Running installation script..."
+./install_obsidian.sh
+
+# Check if Obsidian is installed
+echo "Checking Obsidian installation..."
+if command_exists obsidian; then
+    echo "Obsidian installation: PASSED"
+else
+    echo "Obsidian installation: FAILED"
+    exit 1
+fi
+
+# Check if core plugins are enabled
+echo "Checking core plugins..."
+CORE_PLUGINS=("core-plugin-id-1" "core-plugin-id-2")
+for plugin in "${CORE_PLUGINS[@]}"; do
+    if [ -f "$HOME/.config/obsidian/plugins/$plugin" ]; then
+        echo "Core plugin $plugin: ENABLED"
+    else
+        echo "Core plugin $plugin: NOT ENABLED"
+    fi
+done
+
+# Check if community plugins are installed
+echo "Checking community plugins..."
+COMMUNITY_PLUGINS=("community-plugin-id-1" "community-plugin-id-2")
+for plugin in "${COMMUNITY_PLUGINS[@]}"; do
+    if [ -d "$HOME/.config/obsidian/plugins/$plugin" ]; then
+        echo "Community plugin $plugin: INSTALLED"
+    else
+        echo "Community plugin $plugin: NOT INSTALLED"
+    fi
+done
+
+echo "All tests completed."