Update documentation to reflect new multi-user config scenario (#550)

- Update docs to show how to use Khoj Cloud
- Move self-hosting Khoj to separate section
- Add page to setup Desktop app
- Set default URL to Khoj Cloud URL in Obsidian, Emacs clients

src/interface/emacs/khoj.el

@@ -63,7 +63,7 @@
 ;; Khoj Static Configuration
 ;; -------------------------
 
-(defcustom khoj-server-url "http://localhost:42110"
+(defcustom khoj-server-url "https://app.khoj.dev"
   "Location of Khoj API server."
   :group 'khoj
   :type 'string)
@@ -94,7 +94,7 @@
   :type 'number)
 
 (defcustom khoj-api-key nil
-  "API Key to Khoj server."
+  "API Key to your Khoj. Default at https://app.khoj.dev/config#clients."
   :group 'khoj
   :type 'string)
 

src/interface/obsidian/src/main.ts

@@ -75,7 +75,7 @@ export default class Khoj extends Plugin {
 
         if (this.settings.khojUrl === "https://app.khoj.dev") {
             if (this.settings.khojApiKey === "") {
-                new Notice(`❗️Khoj API key is not configured. Please visit https://app.khoj.dev to get an API key.`);
+                new Notice(`❗️Khoj API key is not configured. Please visit https://app.khoj.dev/config#clients to get an API key.`);
                 return;
             }
 

src/interface/obsidian/src/settings.ts

@@ -13,7 +13,7 @@ export interface KhojSetting {
 
 export const DEFAULT_SETTINGS: KhojSetting = {
     resultsCount: 6,
-    khojUrl: 'http://127.0.0.1:42110',
+    khojUrl: 'https://app.khoj.dev',
     khojApiKey: '',
     connectedToBackend: false,
     autoConfigure: true,

src/khoj/interface/web/config.html

@@ -2,7 +2,7 @@
 {% block content %}
 
 <div class="page">
-    <div class="section">
+    <div id="content" class="section">
         <h2 class="section-title">Content</h2>
         <div class="section-cards">
             <div class="card">
@@ -118,7 +118,7 @@
             </div>
         </div>
     </div>
-    <div class="section">
+    <div id ="features" class="section">
         <h2 class="section-title">Features</h2>
         <div id="features-hint-text"></div>
         <div class="section-cards">
@@ -144,9 +144,9 @@
             </div>
         </div>
     </div>
-    <div class="section">
+    <div id="clients" class="section">
         <h2 class="section-title">Clients</h2>
-        <div class="api-settings">
+        <div id="clients-api" class="api-settings">
             <div class="card-title-row">
                 <img class="card-icon" src="/static/assets/icons/key.svg" alt="API Key">
                 <h3 class="card-title">API Keys</h3>
@@ -172,7 +172,7 @@
         </div>
     </div>
     {% if billing_enabled %}
-    <div class="section">
+    <div id="billing" class="section">
         <h2 class="section-title">Billing</h2>
         <div class="section-cards">
             <div class="card">

src/khoj/utils/helpers.py

@@ -286,15 +286,15 @@ def generate_random_name():
     # List of adjectives and nouns to choose from
     adjectives = [
         "happy",
-        "irritated",
-        "annoyed",
+        "serendipitous",
+        "exuberant",
         "calm",
         "brave",
         "scared",
         "energetic",
         "chivalrous",
         "kind",
-        "grumpy",
+        "suave",
     ]
     nouns = ["dog", "cat", "falcon", "whale", "turtle", "rabbit", "hamster", "snake", "spider", "elephant"]