diff --git a/docs/.htaccess b/docs/.htaccess
new file mode 100644
index 0000000..4348537
--- /dev/null
+++ b/docs/.htaccess
@@ -0,0 +1,4 @@
+AuthType Basic
+AuthName "LangMem Documentation - Restricted Access"
+AuthUserFile /home/klas/langmem/docs/.htpasswd
+Require valid-user
\ No newline at end of file
diff --git a/docs/.htpasswd b/docs/.htpasswd
new file mode 100644
index 0000000..9b4d2ec
--- /dev/null
+++ b/docs/.htpasswd
@@ -0,0 +1 @@
+langmem:$apr1$MHaGZU8y$g4T2jHQLcypx6lJ9pnWY./
\ No newline at end of file
diff --git a/docs/AUTH_INFO.md b/docs/AUTH_INFO.md
new file mode 100644
index 0000000..c9bea03
--- /dev/null
+++ b/docs/AUTH_INFO.md
@@ -0,0 +1,30 @@
+# LangMem Documentation Authentication
+
+## Access Credentials
+
+The LangMem documentation is protected with basic authentication.
+
+**Username:** `langmem`
+**Password:** `langmem2025`
+
+## Authentication Methods
+
+### 1. Server-Side (.htaccess)
+- Apache/Nginx basic authentication
+- Uses `.htpasswd` file for credential verification
+- Provides server-level protection
+
+### 2. Client-Side (JavaScript)
+- Backup authentication using browser prompts
+- Session-based authentication
+- Fallback protection if server auth fails
+
+## Files
+- `.htaccess` - Apache authentication configuration
+- `.htpasswd` - Password file (username: langmem)
+- `auth.js` - JavaScript authentication script
+
+## Security Note
+Change the default password for production use by updating both:
+1. `.htpasswd` file (use `htpasswd` command)
+2. `auth.js` file (update hardcoded credentials)
\ No newline at end of file
diff --git a/docs/api/index.html b/docs/api/index.html
index ae53ea8..1d51e2e 100644
--- a/docs/api/index.html
+++ b/docs/api/index.html
@@ -6,6 +6,7 @@
API Documentation - LangMem Fact-Based Memory System
+
diff --git a/docs/architecture/index.html b/docs/architecture/index.html
index 9567e3c..9a1da53 100644
--- a/docs/architecture/index.html
+++ b/docs/architecture/index.html
@@ -6,6 +6,7 @@
Architecture - LangMem Documentation
+
diff --git a/docs/auth.js b/docs/auth.js
new file mode 100644
index 0000000..55c275b
--- /dev/null
+++ b/docs/auth.js
@@ -0,0 +1,32 @@
+// Simple authentication for LangMem Documentation
+(function() {
+ 'use strict';
+
+ // Check if user is already authenticated
+ if (sessionStorage.getItem('langmem_authenticated') === 'true') {
+ return;
+ }
+
+ // Simple authentication check
+ function authenticate() {
+ const username = prompt('Username:');
+ const password = prompt('Password:');
+
+ if (username === 'langmem' && password === 'langmem2025') {
+ sessionStorage.setItem('langmem_authenticated', 'true');
+ return true;
+ } else {
+ alert('Invalid credentials. Access denied.');
+ window.location.href = 'about:blank';
+ return false;
+ }
+ }
+
+ // Show authentication dialog
+ if (!authenticate()) {
+ // Block access if authentication fails
+ document.addEventListener('DOMContentLoaded', function() {
+ document.body.innerHTML = 'Access Denied
Authentication required.
';
+ });
+ }
+})();
\ No newline at end of file
diff --git a/docs/implementation/index.html b/docs/implementation/index.html
index 883773a..817e7fe 100644
--- a/docs/implementation/index.html
+++ b/docs/implementation/index.html
@@ -6,6 +6,7 @@
Implementation Guide - LangMem Documentation
+
diff --git a/docs/index.html b/docs/index.html
index dd63e0f..1982a1a 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -6,6 +6,7 @@
LangMem - Fact-Based AI Memory System
+