diff --git a/backend/__init__.py b/backend/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/backend/__pycache__/__init__.cpython-310.pyc b/backend/__pycache__/__init__.cpython-310.pyc
new file mode 100644
index 0000000..07d5af7
Binary files /dev/null and b/backend/__pycache__/__init__.cpython-310.pyc differ
diff --git a/backend/app.py b/backend/app.py
index c295683..20bc044 100644
--- a/backend/app.py
+++ b/backend/app.py
@@ -3,8 +3,8 @@ import os
 import sys
 from pathlib import Path
 
-# Add the backend directory to Python path
-backend_dir = Path(__file__).parent
+# Add the parent directory to Python path
+backend_dir = Path(__file__).parent.parent  # Sube un nivel más para incluir la carpeta raíz
 if str(backend_dir) not in sys.path:
     sys.path.append(str(backend_dir))
 
@@ -56,11 +56,14 @@ def create_profile():
 @app.route('/api/profiles/<profile_id>', methods=['PUT'])
 def update_profile(profile_id):
     """Update existing profile"""
-    profile_data = request.json
     try:
+        profile_data = request.json
+        print(f"Received update request for profile {profile_id}: {profile_data}")  # Debug
         profile = profile_manager.update_profile(profile_id, profile_data)
+        print(f"Profile updated: {profile}")  # Debug
         return jsonify(profile)
     except Exception as e:
+        print(f"Error updating profile: {e}")  # Debug
         return jsonify({"error": str(e)}), 400
 
 @app.route('/api/profiles/<profile_id>', methods=['DELETE'])
@@ -72,11 +75,33 @@ def delete_profile(profile_id):
     except Exception as e:
         return jsonify({"error": str(e)}), 400
 
+@app.route('/api/script-groups', methods=['GET'])
+def get_script_groups():
+    """Get all available script groups"""
+    try:
+        groups = script_manager.get_available_groups()
+        return jsonify(groups)
+    except Exception as e:
+        return jsonify({"error": str(e)}), 500
+
+@app.route('/api/script-groups/<group_id>/scripts', methods=['GET'])
+def get_group_scripts(group_id):
+    """Get scripts for a specific group"""
+    try:
+        scripts = script_manager.get_group_scripts(group_id)
+        return jsonify(scripts)
+    except ValueError as e:
+        return jsonify({"error": str(e)}), 404
+    except Exception as e:
+        return jsonify({"error": str(e)}), 500
+
 # Directory handling endpoints
 @app.route('/api/select-directory', methods=['GET'])
 def handle_select_directory():
     """Handle directory selection"""
+    print("Handling directory selection request")  # Debug
     result = select_directory()
+    print(f"Directory selection result: {result}")  # Debug
     if "error" in result:
         return jsonify(result), 400
     return jsonify(result)
diff --git a/backend/core/__pycache__/directory_handler.cpython-310.pyc b/backend/core/__pycache__/directory_handler.cpython-310.pyc
index 1bd90e3..8f1efa0 100644
Binary files a/backend/core/__pycache__/directory_handler.cpython-310.pyc and b/backend/core/__pycache__/directory_handler.cpython-310.pyc differ
diff --git a/backend/core/__pycache__/profile_manager.cpython-310.pyc b/backend/core/__pycache__/profile_manager.cpython-310.pyc
index a11e478..bfba5bc 100644
Binary files a/backend/core/__pycache__/profile_manager.cpython-310.pyc and b/backend/core/__pycache__/profile_manager.cpython-310.pyc differ
diff --git a/backend/core/__pycache__/script_manager.cpython-310.pyc b/backend/core/__pycache__/script_manager.cpython-310.pyc
index 3962c1f..97eb113 100644
Binary files a/backend/core/__pycache__/script_manager.cpython-310.pyc and b/backend/core/__pycache__/script_manager.cpython-310.pyc differ
diff --git a/backend/core/directory_handler.py b/backend/core/directory_handler.py
index ef81c63..ea44391 100644
--- a/backend/core/directory_handler.py
+++ b/backend/core/directory_handler.py
@@ -13,12 +13,17 @@ def select_directory():
     root.withdraw()  # Hide the main window
     
     try:
+        print("Opening directory dialog...")  # Debug
         directory = filedialog.askdirectory(
             title="Select Work Directory",
             initialdir=os.path.expanduser("~")
         )
-        return {"path": directory} if directory else {"error": "No directory selected"}
+        print(f"Selected directory: {directory}")  # Debug
+        result = {"path": directory} if directory else {"error": "No directory selected"}
+        print(f"Returning result: {result}")  # Debug
+        return result
     except Exception as e:
+        print(f"Error in select_directory: {str(e)}")  # Debug
         return {"error": str(e)}
     finally:
         root.destroy()
\ No newline at end of file
diff --git a/backend/core/profile_manager.py b/backend/core/profile_manager.py
index 341b5ec..8b0037b 100644
--- a/backend/core/profile_manager.py
+++ b/backend/core/profile_manager.py
@@ -58,8 +58,14 @@ class ProfileManager:
         """Save profiles to file"""
         if profiles is None:
             profiles = self.profiles
-        with open(self.profiles_file, 'w', encoding='utf-8') as f:
-            json.dump(profiles, f, indent=4)
+        try:
+            print(f"Saving profiles to: {self.profiles_file}")  # Agregar debug
+            with open(self.profiles_file, 'w', encoding='utf-8') as f:
+                json.dump(profiles, f, indent=4)
+            print("Profiles saved successfully")  # Agregar debug
+        except Exception as e:
+            print(f"Error saving profiles: {e}")  # Agregar debug
+            raise  # Re-lanzar la excepción para que se maneje arriba
     
     def get_all_profiles(self) -> List[Dict[str, Any]]:
         """Get all profiles"""
@@ -94,19 +100,28 @@ class ProfileManager:
     
     def update_profile(self, profile_id: str, profile_data: Dict[str, Any]) -> Dict[str, Any]:
         """Update existing profile"""
-        if profile_id not in self.profiles:
-            raise ValueError(f"Profile {profile_id} not found")
+        try:
+            print(f"Updating profile {profile_id} with data: {profile_data}")
+            if profile_id not in self.profiles:
+                raise ValueError(f"Profile {profile_id} not found")
+                
+            if profile_id == "default" and "id" in profile_data:
+                raise ValueError("Cannot change id of default profile")
             
-        if profile_id == "default" and "id" in profile_data:
-            raise ValueError("Cannot change id of default profile")
-        
-        # Update timestamp
-        profile_data["updated_at"] = datetime.now().isoformat()
-        
-        # Update profile
-        self.profiles[profile_id].update(profile_data)
-        self._save_profiles()
-        return self.profiles[profile_id]
+            # Update timestamp
+            profile_data["updated_at"] = datetime.now().isoformat()
+            
+            # Update profile
+            current_profile = self.profiles[profile_id].copy()  # Hacer una copia
+            current_profile.update(profile_data)  # Actualizar la copia
+            self.profiles[profile_id] = current_profile  # Asignar la copia actualizada
+            
+            print(f"Updated profile: {self.profiles[profile_id]}")
+            self._save_profiles()
+            return self.profiles[profile_id]
+        except Exception as e:
+            print(f"Error in update_profile: {e}")  # Agregar debug
+            raise
     
     def delete_profile(self, profile_id: str):
         """Delete profile"""
diff --git a/backend/core/script_manager.py b/backend/core/script_manager.py
index cf6f0fa..72609a1 100644
--- a/backend/core/script_manager.py
+++ b/backend/core/script_manager.py
@@ -6,6 +6,34 @@ from typing import Dict, List, Any, Optional
 import json
 
 class ScriptManager:
+    def get_available_groups(self) -> List[Dict[str, Any]]:
+        """Get list of available script groups"""
+        groups = []
+        
+        for group_dir in self.script_groups_dir.iterdir():
+            if group_dir.is_dir() and not group_dir.name.startswith('_'):
+                groups.append({
+                    "id": group_dir.name,
+                    "name": group_dir.name.replace('_', ' ').title(),
+                    "path": str(group_dir)
+                })
+                
+        return groups
+    
+    def get_group_scripts(self, group_id: str) -> List[Dict[str, Any]]:
+        """Get scripts for a specific group"""
+        group_dir = self.script_groups_dir / group_id
+        
+        if not group_dir.exists() or not group_dir.is_dir():
+            raise ValueError(f"Script group '{group_id}' not found")
+            
+        scripts = []
+        for script_file in group_dir.glob('x[0-9].py'):
+            script_info = self._analyze_script(script_file)
+            if script_info:
+                scripts.append(script_info)
+                
+        return sorted(scripts, key=lambda x: x['id'])
     """Manages script discovery and execution"""
     
     def __init__(self, script_groups_dir: Path):
diff --git a/backend/script_groups/__pycache__/__init__.cpython-310.pyc b/backend/script_groups/__pycache__/__init__.cpython-310.pyc
new file mode 100644
index 0000000..97b55df
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diff --git a/backend/script_groups/__pycache__/base_script.cpython-310.pyc b/backend/script_groups/__pycache__/base_script.cpython-310.pyc
new file mode 100644
index 0000000..61187d6
Binary files /dev/null and b/backend/script_groups/__pycache__/base_script.cpython-310.pyc differ
diff --git a/backend/script_groups/example_group/__pycache__/x1.cpython-310.pyc b/backend/script_groups/example_group/__pycache__/x1.cpython-310.pyc
index c1e701b..ce249e2 100644
Binary files a/backend/script_groups/example_group/__pycache__/x1.cpython-310.pyc and b/backend/script_groups/example_group/__pycache__/x1.cpython-310.pyc differ
diff --git a/backend/script_groups/example_group/__pycache__/x2.cpython-310.pyc b/backend/script_groups/example_group/__pycache__/x2.cpython-310.pyc
index 8a20ed3..e02ef0f 100644
Binary files a/backend/script_groups/example_group/__pycache__/x2.cpython-310.pyc and b/backend/script_groups/example_group/__pycache__/x2.cpython-310.pyc differ
diff --git a/backend/script_groups/example_group/x1.py b/backend/script_groups/example_group/x1.py
index 3dc0f84..f5ba050 100644
--- a/backend/script_groups/example_group/x1.py
+++ b/backend/script_groups/example_group/x1.py
@@ -1,5 +1,5 @@
 # backend/script_groups/example_group/x1.py
-from ..base_script import BaseScript
+from backend.script_groups.base_script import BaseScript
 import os
 from pathlib import Path
 
diff --git a/backend/script_groups/example_group/x2.py b/backend/script_groups/example_group/x2.py
index f2dfbef..917c107 100644
--- a/backend/script_groups/example_group/x2.py
+++ b/backend/script_groups/example_group/x2.py
@@ -1,5 +1,5 @@
 # backend/script_groups/example_group/x2.py
-from ..base_script import BaseScript
+from backend.script_groups.base_script import BaseScript
 import psutil
 import json
 from datetime import datetime
diff --git a/data/profiles.json b/data/profiles.json
index ea2b923..3b68f75 100644
--- a/data/profiles.json
+++ b/data/profiles.json
@@ -14,13 +14,13 @@
     "1": {
         "id": "1",
         "name": "Base",
-        "work_dir": "D:/Proyectos/AutoCAD",
+        "work_dir": "C:/Estudio",
         "llm_settings": {
             "api_key": "333333333333",
             "model": "gpt-4",
             "temperature": 0.7
         },
         "created_at": "2025-02-07T13:00:43.541932",
-        "updated_at": "2025-02-07T13:01:40.473406"
+        "updated_at": "2025-02-07T23:34:43.039269"
     }
 }
\ No newline at end of file
diff --git a/files.txt b/files.txt
index dd78c0b..8b81891 100644
Binary files a/files.txt and b/files.txt differ
diff --git a/frontend/static/css/style.css b/frontend/static/css/style.css
index bc6f798..60220d9 100644
--- a/frontend/static/css/style.css
+++ b/frontend/static/css/style.css
@@ -160,4 +160,33 @@
     margin-top: 0.5rem;
     white-space: pre-wrap;
     font-size: 0.9rem;
+}
+
+/* frontend/static/css/style.css */
+
+.script-group-selector {
+    margin-bottom: 20px;
+    padding: 1rem;
+    background: white;
+    border-radius: 8px;
+    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
+}
+
+.script-group-selector label {
+    display: block;
+    margin-bottom: 0.5rem;
+    font-weight: 500;
+}
+
+.script-group-selector select {
+    width: 100%;
+    padding: 0.5rem;
+    border: 1px solid var(--border-color);
+    border-radius: 4px;
+    background: white;
+}
+
+#scriptList {
+    display: none;
+    margin-top: 1rem;
 }
\ No newline at end of file
diff --git a/frontend/static/js/main.js b/frontend/static/js/main.js
index 1b2c923..3ca3e02 100644
--- a/frontend/static/js/main.js
+++ b/frontend/static/js/main.js
@@ -93,19 +93,26 @@ function updateWorkDirDisplay() {
 
 async function selectWorkDir() {
     try {
+        console.log('Requesting directory selection...');  // Debug
         const response = await apiRequest('/select-directory');
+        console.log('Directory selection response:', response);  // Debug
+        
         if (response.path) {
-            await apiRequest(`/profiles/${currentProfile.id}`, {
+            console.log('Updating profile with new work_dir:', response.path);  // Debug
+            const updateResponse = await apiRequest(`/profiles/${currentProfile.id}`, {
                 method: 'PUT',
                 body: JSON.stringify({
                     ...currentProfile,
                     work_dir: response.path
                 })
             });
+            console.log('Profile update response:', updateResponse);  // Debug
+            
             await selectProfile(currentProfile.id);
             showSuccess('Work directory updated successfully');
         }
     } catch (error) {
+        console.error('Error in selectWorkDir:', error);  // Debug
         showError('Failed to update work directory');
     }
 }
diff --git a/frontend/static/js/scripts.js b/frontend/static/js/scripts.js
index 1b61ff0..6450434 100644
--- a/frontend/static/js/scripts.js
+++ b/frontend/static/js/scripts.js
@@ -8,16 +8,60 @@ document.addEventListener('DOMContentLoaded', async () => {
     await loadScriptGroups();
 });
 
-// Load script groups from API
+// Load script groups when page loads
+document.addEventListener('DOMContentLoaded', async () => {
+    await loadScriptGroups();
+});
+
+// Load available script groups
 async function loadScriptGroups() {
     try {
-        scriptGroups = await apiRequest('/scripts');
-        updateScriptGroupsDisplay();
+        const groups = await apiRequest('/script-groups');
+        const select = document.getElementById('groupSelect');
+        
+        select.innerHTML = `
+            <option value="">Select a group...</option>
+            ${groups.map(group => `
+                <option value="${group.id}">${group.name}</option>
+            `).join('')}
+        `;
     } catch (error) {
         showError('Failed to load script groups');
     }
 }
 
+// Load scripts for selected group
+async function loadGroupScripts(groupId) {
+    const scriptList = document.getElementById('scriptList');
+    
+    if (!groupId) {
+        scriptList.style.display = 'none';
+        return;
+    }
+    
+    try {
+        const scripts = await apiRequest(`/script-groups/${groupId}/scripts`);
+        
+        scriptList.innerHTML = scripts.map(script => `
+            <div class="script-item">
+                <div class="script-info">
+                    <h4>${script.name}</h4>
+                    <p>${script.description || 'No description available'}</p>
+                </div>
+                <div class="script-actions">
+                    <button onclick="runScript('${groupId}', '${script.id}')" class="run-btn">
+                        Run
+                    </button>
+                </div>
+            </div>
+        `).join('');
+        
+        scriptList.style.display = 'block';
+    } catch (error) {
+        showError('Failed to load scripts for group');
+    }
+}
+
 // Update script groups display
 function updateScriptGroupsDisplay() {
     const container = document.getElementById('scriptGroups');
diff --git a/frontend/templates/index.html b/frontend/templates/index.html
index 89a43a4..d7ea1cd 100644
--- a/frontend/templates/index.html
+++ b/frontend/templates/index.html
@@ -32,9 +32,16 @@
             </div>
 
             <div class="scripts-section">
-                <h2>Available Scripts</h2>
-                <div id="scriptGroups" class="script-groups">
-                    <!-- Script groups will be loaded here -->
+                <h2>Scripts</h2>
+                <div class="script-group-selector">
+                    <label for="groupSelect">Select Script Group:</label>
+                    <select id="groupSelect" onchange="loadGroupScripts(this.value)">
+                        <option value="">Select a group...</option>
+                        <!-- Groups will be loaded here -->
+                    </select>
+                </div>
+                <div id="scriptList" class="script-list" style="display: none;">
+                    <!-- Scripts will be loaded here after group selection -->
                 </div>
             </div>