trigger dropdown, not working at all, needs proper implementation, ready for debug

client/src/state/pages/auth.rs

@@ -1,5 +1,13 @@
 // src/state/pages/auth.rs
 use crate::state::canvas_state::CanvasState;
+use lazy_static::lazy_static;
+
+lazy_static! {
+    pub static ref AVAILABLE_ROLES: Vec<String> = vec![
+        "accountant".to_string(),
+        "admin".to_string(),
+    ];
+}
 
 #[derive(Default)]
 pub struct AuthState {
@@ -26,6 +34,9 @@ pub struct RegisterState {
     pub current_field: usize,
     pub current_cursor_pos: usize,
     pub has_unsaved_changes: bool,
+    pub show_role_suggestions: bool,
+    pub role_suggestions: Vec<String>,
+    pub selected_suggestion_index: Option<usize>,
 }
 
 impl AuthState {
@@ -57,10 +68,32 @@ impl RegisterState {
             current_field: 0,
             current_cursor_pos: 0,
             has_unsaved_changes: false,
+            show_role_suggestions: false,
+            role_suggestions: Vec::new(),
+            selected_suggestion_index: None,
+        }
+    }
+
+    /// Updates role suggestions based on current input.
+    pub fn update_role_suggestions(&mut self) {
+        let current_input = self.role.to_lowercase();
+        if current_input.is_empty() {
+            self.role_suggestions = Vec::new(); // Or show all? For now, clear.
+            self.show_role_suggestions = false;
+            self.selected_suggestion_index = None;
+        } else {
+            self.role_suggestions = AVAILABLE_ROLES
+                .iter()
+                .filter(|r| r.to_lowercase().starts_with(&current_input))
+                .cloned()
+                .collect();
+            self.show_role_suggestions = !self.role_suggestions.is_empty();
+            self.selected_suggestion_index = if self.show_role_suggestions { Some(0) } else { None }; // Default to first suggestion selected
         }
     }
 }
 
+
 impl CanvasState for AuthState {
     fn current_field(&self) -> usize {
         self.current_field