docs: add @moduledoc to all LiveView modules

Add comprehensive module documentation to 12 LiveView modules covering
member, user, property, and property_type management views.

lib/mv_web/live/user_live/form.ex

@@ -1,4 +1,36 @@
 defmodule MvWeb.UserLive.Form do
+  @moduledoc """
+  LiveView form for creating and editing users.
+
+  ## Features
+  - Create new users with email
+  - Edit existing user details
+  - Optional password setting (checkbox to toggle)
+  - Link/unlink member accounts
+  - Email synchronization with linked members
+
+  ## Form Fields
+  **Required:**
+  - email
+
+  **Optional:**
+  - password (for password authentication strategy)
+  - linked member (select from existing members)
+
+  ## Password Management
+  - New users: Can optionally set password with confirmation
+  - Existing users: Can change password (no confirmation required, admin action)
+  - Checkbox toggles password section visibility
+
+  ## Member Linking
+  Users can be linked to existing member accounts. When linked, emails are
+  synchronized bidirectionally with User.email as the source of truth.
+
+  ## Events
+  - `validate` - Real-time form validation
+  - `save` - Submit form (create or update user)
+  - `toggle_password_section` - Show/hide password fields
+  """
   use MvWeb, :live_view
 
   @impl true

lib/mv_web/live/user_live/index.ex

@@ -1,4 +1,25 @@
 defmodule MvWeb.UserLive.Index do
+  @moduledoc """
+  LiveView for displaying and managing the user list.
+
+  ## Features
+  - List all users with email and linked member
+  - Sort users by email (default)
+  - Delete users
+  - Navigate to user details and edit forms
+  - Bulk selection for future batch operations
+
+  ## Relationships
+  Displays linked member information when a user is connected to a member account.
+
+  ## Events
+  - `delete` - Remove a user from the database
+  - `select_user` - Toggle individual user selection
+  - `select_all` - Toggle selection of all visible users
+
+  ## Security
+  User deletion requires admin permissions (enforced by Ash policies).
+  """
   use MvWeb, :live_view
   import MvWeb.TableComponents
 

lib/mv_web/live/user_live/show.ex

@@ -1,4 +1,29 @@
 defmodule MvWeb.UserLive.Show do
+  @moduledoc """
+  LiveView for displaying a single user's details.
+
+  ## Features
+  - Display user information (email, OIDC ID)
+  - Show authentication methods (password, OIDC)
+  - Display linked member account (if exists)
+  - Navigate to edit form
+  - Return to user list
+
+  ## Displayed Information
+  - Email address
+  - OIDC ID (if authenticated via OIDC)
+  - Password authentication status
+  - Linked member (name and email)
+
+  ## Authentication Status
+  Shows which authentication methods are enabled for the user:
+  - Password authentication (has hashed_password)
+  - OIDC authentication (has oidc_id)
+
+  ## Navigation
+  - Back to user list
+  - Edit user (with return_to parameter for back navigation)
+  """
   use MvWeb, :live_view
 
   @impl true