# ==============================================================================
# Standalone Clinical Practice Portal - Production Apache / LiteSpeed Configuration
# Compatible with cPanel, Webuzo, Apache 2.4+, and LiteSpeed Web Server
# Safe for root directories and subdirectories (/PHP, /MindSparx.pro)
# ==============================================================================

# 1. Enable Rewrite Engine & Options Safely
<IfModule mod_rewrite.c>
    RewriteEngine On
    DirectoryIndex index.php index.html
</IfModule>

# 2. Block Direct Access to Sensitive Files & Configurations
<FilesMatch "(^#.*#|\.(bak|conf|dist|fla|in[ci]|log|psd|sh|sql|sw[op]|env|lock|git|md|yml|yaml)|~|db_config\.php)$">
    <IfModule mod_authz_core.c>
        Require all denied
    </IfModule>
    <IfModule !mod_authz_core.c>
        Order allow,deny
        Deny from all
    </IfModule>
</FilesMatch>

# Allow safe text documentation files, but block raw database credentials if accessed directly
<Files "schema.sql">
    <IfModule mod_authz_core.c>
        Require all denied
    </IfModule>
    <IfModule !mod_authz_core.c>
        Order allow,deny
        Deny from all
    </IfModule>
</Files>

<Files "db_config.php">
    <IfModule mod_authz_core.c>
        Require all denied
    </IfModule>
    <IfModule !mod_authz_core.c>
        Order allow,deny
        Deny from all
    </IfModule>
</Files>

# 3. Security Headers (HIPAA / Privacy & Clinical Security Hardening)
<IfModule mod_headers.c>
    Header always set X-Content-Type-Options "nosniff"
    Header always set X-Frame-Options "SAMEORIGIN"
    Header always set X-XSS-Protection "1; mode=block"
    Header always set Referrer-Policy "strict-origin-when-cross-origin"
    Header set X-Robots-Tag "noarchive"
</IfModule>

# 4. Gzip & Deflate Compression for Optimal Page Speed
<IfModule mod_deflate.c>
    AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css text/javascript application/javascript application/x-javascript application/json application/xml image/svg+xml
</IfModule>

# 5. Disable Directory Browsing (Safe suExec Check)
<IfModule mod_autoindex.c>
    Options -Indexes
</IfModule>
