fix: restauration du conteneur de chat, de la zone de texte et du sélecteur multi-agents par requête

README.md

@@ -5,56 +5,78 @@ Ce projet est un laboratoire d'intelligence artificielle personnel. Il agit comm
 L'interface visuelle est inspirée de l'ergonomie de Gemini, avec le logo stylisé A38 (cerveau en réseau neuronal néon) comme charte graphique centrale.
 
 ## 🏗️ Stack Technique & Architecture
-- **Backend :** FastAPI (Python) modulaire (une fonction = un module).
+
-- **Frontend :** Vue.js + Tailwind CSS (Responsive / Mobile-first).
+* **Backend :** FastAPI (Python) modulaire asynchrone (httpx, asyncio)[cite: 2].
-- **Base de Données :** PostgreSQL (gestion des utilisateurs, historiques, suivi financier).
+* **Frontend :** Vue.js + Tailwind CSS (Responsive / Mobile-first)[cite: 2].
-- **Traitement Documentaire :** LibreOffice Headless (génération/conversion Excel, Word, PDF).
+* **Base de Données :** PostgreSQL (gestion des utilisateurs, rôles hiérarchiques Super-Admin/Admin/User, historiques, suivi financier)[cite: 2].
-- **Déploiement :** Docker, géré via Dockge et Gitea, sécurisé sur grappe RAID.
+* **Traitement Documentaire :** LibreOffice Headless (génération/conversion Excel, Word, PDF)[cite: 2].
+* **Déploiement :** Docker, géré via Dockge et Gitea, sécurisé sur grappe RAID[cite: 2].
 
 ## 📌 Règles de Versioning (SemVer)
-Le développement suit un versioning strict (format `vX.Y.Z`) synchronisé avec les tags Gitea et GitHub, affiché dynamiquement sur l'interface :
+
-- **Majeur (X) :** Changement profond d'architecture ou refonte globale.
+Le développement suit un versioning strict (format `vX.Y.Z`) synchronisé avec les tags Gitea et GitHub, affiché dynamiquement sur l'interface[cite: 2]:
-- **Mineur (Y) :** Validation et ajout d'une nouvelle fonctionnalité de la roadmap.
+
-- **Patch (Z) :** Corrections de bugs, correctifs de sécurité ou ajustements visuels mineurs.
+* **Majeur (X) :** Changement profond d'architecture ou refonte globale[cite: 2].
+* **Mineur (Y) :** Validation et ajout d'une nouvelle fonctionnalité de la roadmap[cite: 2].
+* **Patch (Z) :** Corrections de bugs, correctifs de sécurité ou ajustements visuels mineurs[cite: 2].
+
+## 📦 Récupération des Paquets Docker (Tags)
+
+Les images Docker sont construites automatiquement par les pipelines CI/CD lors de la création d'un tag[cite: 2].
+
+* **Sur Gitea :** Depuis la page principale de votre dépôt, naviguez dans l'onglet **Packages** (ou Paquets). Vous y trouverez le registre de conteneurs avec toutes les versions taguées (`v0.16.1`, `latest`, etc.)[cite: 2].
+* **Sur GitHub :** Depuis la page principale du dépôt, regardez dans la colonne de droite la section **Packages**. Cliquez dessus pour accéder au GitHub Container Registry (`ghcr.io/votre-utilisateur/aethas38-multi-ia`) et visualiser la liste des tags disponibles à tirer via Docker/Dockge[cite: 2].
 
 ## 🚀 ROADMAP & CAHIER DES CHARGES
 
 ### Sécurité & Infrastructure
-- [x] Installation stricte via Dockge et Gitea (création automatique des dossiers inclus).
+
-- [x] Sécurisation de la totalité du projet (fichiers, BDD PostgreSQL) sur le stockage RAID.
+* [x] Installation stricte via Dockge et Gitea (création automatique des dossiers inclus)[cite: 2].
-- [x] Mots de passe cryptés (bcrypt), protection anti-brute force.
+* [x] Sécurisation de la totalité du projet (fichiers, BDD PostgreSQL) sur le stockage RAID[cite: 2].
-- [x] Authentification 2FA obligatoire (Keepassium, Authenticator, etc.).
+* [x] Mots de passe cryptés (bcrypt), protection anti-brute force[cite: 2].
-- [x] Déconnexion automatique (timer invisible / session JWT) après 60 minutes d'inactivité.
+* [x] Authentification 2FA obligatoire (Keepassium, Authenticator, etc.)[cite: 2].
-- [x] Configuration de GitHub Actions / Gitea Actions pour la création automatique des paquets Docker (Tags SemVer + latest).
+* [x] Déconnexion automatique (timer invisible / session JWT) après 60 minutes d'inactivité[cite: 2].
-- [x] Horodatage UTC en base de données pour immunité au changement d'heure français (Prévention crash 2FA).
+* [x] Configuration de GitHub Actions / Gitea Actions pour la création automatique des paquets Docker (Tags SemVer + latest)[cite: 2].
-- [ ] Procédure de réinitialisation/modification du mot de passe (Admin et Utilisateurs).
+* [x] Horodatage UTC en base de données pour immunité au changement d'heure français (Prévention crash 2FA)[cite: 2].
+* [x] Rotation automatique des logs système : génération d'un fichier log par jour avec purge stricte des fichiers de plus de 7 jours[cite: 2].
+* [x] Procédure de modification sécurisée du mot de passe (Utilisateurs et Admins)[cite: 2].
 
 ### Administration & Gestion des Utilisateurs
-- [x] Assistant de première installation (création du compte admin complet).
+
-- [ ] Refonte du setup initial (Super Admin) : Obligation de configurer le serveur mail (aide opérateurs FR/Gmail) et proposition de saisie des clés API.
+* [x] Assistant de première installation : l'initiateur du projet se voit attribuer automatiquement le rôle exclusif de **Super-Admin** (un seul par projet)[cite: 2].
-- [ ] Intégration de la roue crantée (Paramètres) en bas de la barre latérale.
+* [x] Refonte du setup initial (Super Admin) : configuration du serveur mail (opérateurs FR/Gmail) et paramétrage complet des clés fournisseurs IA[cite: 2].
-- [ ] Page de configuration Utilisateur : changement d'email (avec validation via lien envoyé) et de mot de passe.
+* [x] Intégration de la roue crantée (Paramètres) en bas de la barre latérale[cite: 2].
-- [ ] Page de configuration Admin : ajout/modification de fournisseurs, clés API, et serveur mail en permanence.
+* [x] Page de configuration par niveau (Super-Admin, Admin, Utilisateur)[cite: 2].
-- [ ] Hiérarchie des rôles : Un Admin peut proposer l'élévation d'un User en Admin (formulaire soumis à la validation exclusive du Super Admin).
+* [x] Upload et personnalisation dynamique d'avatar utilisateur[cite: 2].
-- [ ] Export de l'activité Admin : Fichier Excel avec KPI, graphiques "camembert", et suivi financier par utilisateur.
+* [ ] Hiérarchie des rôles : Un Admin peut proposer l'élévation d'un User en Admin (formulaire soumis à la validation exclusive du Super Admin)[cite: 2].
-- [ ] Suivi financier en temps réel et vérification du budget API.
+* [ ] Export de l'activité Admin : Fichier Excel avec KPI, graphiques "camembert", et suivi financier par utilisateur[cite: 2].
-- [ ] Envoi de rapport d'activité automatisé chaque jeudi à 04h00.
+* [x] Suivi financier en temps réel et vérification du budget API (mis à jour après chaque requête et affiché de manière non invasive sous le nom)[cite: 2].
+* [ ] Envoi de rapport d'activité automatisé chaque jeudi à 04h00[cite: 2].
 
 ### Expérience Utilisateur (UI/UX)
-- [x] Thème moderne (Gemini-like) et 100% compatible smartphones.
+
-- [x] Refonte de la gestion des projets : séparation Épinglés (en haut) / Non Épinglés (Récents).
+* [x] Thème moderne (Gemini-like) et 100% compatible smartphones[cite: 2].
-- [x] Arrêt de la création automatique de nouveau projet à l'ouverture.
+* [x] Refonte de la gestion des projets : séparation Épinglés (en haut) / Non Épinglés (Récents)[cite: 2].
-- [x] Intégration permanente du logo AETHAS38 en local (Setup / Login / Dashboard).
+* [x] Arrêt de la création automatique de nouveau projet à l'ouverture[cite: 2].
-- [ ] Indicateur visuel (Loader/Animation) signalant que l'IA AETHAS38 "réfléchit" ou travaille.
+* [x] Intégration permanente du logo AETHAS38 en local (Setup / Login / Dashboard)[cite: 2].
-- [ ] Fonctionnalité de renommage manuel des discussions/projets.
+* [x] Indicateur visuel (Loader/Animation) signalant que l'IA AETHAS38 "réfléchit" ou travaille[cite: 2].
+* [x] Fonctionnalité de renommage manuel des discussions/projets[cite: 2].
+* [ ] Affichage natif et fluide des images directement dans le flux de la discussion[cite: 2].
+* [ ] Système de partage des réponses sur les réseaux et messageries externes (Facebook, WhatsApp, etc.)[cite: 2].
 
 ### Moteur IA, Modèles & Fonctionnalités
-- [ ] Pipeline multi-agents : 1 Rédacteur de prompt, jusqu'à 5 Travailleurs, 1 Concaténeur final.
+
-- [ ] Extraction automatisée des modèles disponibles chez les fournisseurs (sauvegarde txt horodatée ex: "07/10/2026 à 10h00").
+* [x] Cœur asynchrone pour la parallélisation des appels API (module `orchestrator.py`)[cite: 2].
-- [ ] Tâche planifiée (CRON) pour la mise à jour des modèles toutes les 12h (le timer se reset si mise à jour manuelle).
+* [x] Pipeline multi-agents complet avec sélection dynamique par requête :
-- [ ] Classement, filtrage (Gratuit/Payant) et catégorisation des modèles (Texte, Code, Image, Audio, Vidéo).
+  * Sélection de 1 à 5 travailleurs IA en parallèle[cite: 2].
-- [ ] Upload manuel du fichier d'extraction des modèles avec intégration dans l'interface filtrable.
+  * Si un seul travailleur est sélectionné, bypass automatique du prompteur et du concaténeur[cite: 2].
-- [ ] Traduction automatisée des descriptions des modèles via Ollama (local) ou Gemini.
+  * Si > 1 travailleur, activation de la chaîne complète (1 Prompteur ➔ N Travailleurs ➔ 1 Concaténeur)[cite: 2].
-- [ ] Interface d'aide à la décision pour le choix des modèles selon la tâche souhaitée.
+* [x] Extraction universelle multi-fournisseurs (OpenRouter, Groq, DeepSeek, Mistral, Gemini, Cloudflare) avec timeout porté à 90 secondes[cite: 2].
-- [ ] Mécanisme de fallback / termes génériques pour les appels API (protection contre le dépassement des quotas Gemini).
+* [x] Tâche planifiée (CRON) pour la mise à jour des modèles toutes les 12h (00h00 et 12h00)[cite: 2].
-- [ ] Téléchargement des requêtes, réponses et fichiers générés (Excel, PDF, TXT, Images).
+* [x] Page spécifique dédiée aux modèles permettant l'export, l'import manuel d'un fichier d'extraction JSON, ainsi que le filtrage par prix, domaine et mots-clés[cite: 2].
+* [x] Extraction unitaire des retours IA et téléchargement global d'une conversation (formats TXT et JSON)[cite: 2].
+* [x] Détection et téléchargement ciblé de pièces jointes ou blocs spécifiques (Code brut, scripts, fichiers de données) générés par l'IA en respectant le nommage exact demandé[cite: 2].
+* [x] Classement, filtrage (Gratuit/Payant) et catégorisation des modèles (Texte, Code, Vision, Audio)[cite: 2].
+* [ ] Traduction automatisée des descriptions des modèles via Ollama (local) ou Gemini[cite: 2].
+* [ ] Interface d'aide à la décision pour le choix des modèles selon la tâche souhaitée[cite: 2].
+* [ ] Mécanisme de fallback / termes génériques pour les appels API (protection contre le dépassement des quotas)[cite: 2].

WIKI.md

@@ -0,0 +1,20 @@
+# 📚 WIKI AETHAS38 - Configuration des Fournisseurs IA
+
+Ce document détaille la procédure pour obtenir les clés API avec les droits complets (Inférence + Accès financier) nécessaires au fonctionnement de l'Orchestrateur AETHAS38.
+
+## 1. OpenRouter (Prioritaire)
+OpenRouter agit comme un agrégateur. C'est le fournisseur recommandé car il permet d'accéder à presque tous les modèles (y compris Gemini, Claude, Llama) avec un seul portefeuille prépayé.
+*   **Obtenir la clé API :** Allez sur [OpenRouter Keys](https://openrouter.ai/keys). Créez une clé standard sans limite de crédit pour permettre à AETHAS38 de requêter les modèles.
+*   **Accès Financier (Management Key) :** Pour que AETHAS38 lise votre solde en temps réel, vous devez générer une clé spécifique d'administration (Management Key) sur la même page, ou accorder les droits `read_balance` à votre clé API principale selon les dernières mises à jour de leur interface.
+
+## 2. Google Gemini Studio
+*   **Obtenir la clé API :** Rendez-vous sur [Google AI Studio](https://aistudio.google.com/app/apikey).
+*   **Levée des quotas :** Par défaut, la clé est gratuite mais soumise à des limites strictes (ex: 15 requêtes/minute) qui bloqueront le travail en parallèle d'AETHAS38. Pour un accès total, liez votre projet AI Studio à un compte de facturation Google Cloud Platform (GCP).
+
+## 3. DeepSeek & Groq
+*   **DeepSeek :** [DeepSeek Platform](https://platform.deepseek.com/api_keys). Facturation à l'usage (Token). Il faut provisionner le compte par carte bancaire (Top-up).
+*   **Groq :** [Groq Console](https://console.groq.com/keys). Actuellement en phase gratuite avec quotas de requêtes très élevés, idéal pour les travailleurs de base de l'orchestrateur.
+
+## 4. Cloudflare Workers AI & HuggingFace
+*   **Cloudflare :** [Cloudflare Dash](https://dash.cloudflare.com/profile/api-tokens). Créez un token personnalisé avec la permission `Workers AI : Read/Write`. L'ID de compte (Account ID) est visible dans la barre latérale droite de l'aperçu de la zone.
+*   **HuggingFace :** [HF Settings](https://huggingface.co/settings/tokens). Générez un token *Fine-Grained* et cochez les permissions liées à l'`Inference API` pour permettre l'exécution des modèles serverless.

backend/ai.py

@@ -0,0 +1,52 @@
+from openai import OpenAI
+from fastapi import HTTPException
+from .models import SystemSettings
+
+def get_ai_response(messages: list, settings: SystemSettings) -> str:
+    """Route la conversation vers le premier fournisseur IA disponible, priorité à Gemini Direct."""
+    if not settings:
+        raise HTTPException(status_code=500, detail="Configuration système introuvable.")
+
+    formatted_messages = [{"role": msg.role, "content": msg.content} for msg in messages]
+
+    try:
+        # 1. Priorité absolue : Test Gemini direct
+        if settings.gemini_api_key:
+            client = OpenAI(
+                base_url="https://generativelanguage.googleapis.com/v1beta/openai/", 
+                api_key=settings.gemini_api_key
+            )
+            # Correction : Utilisation exacte du modèle 3.5 Flash-Lite
+            model = "gemini-3.5-flash-lite" 
+            response = client.chat.completions.create(model=model, messages=formatted_messages)
+
+        # 2. Test OpenRouter (Fallback)
+        elif settings.openrouter_api_key:
+            client = OpenAI(base_url="https://openrouter.ai/api/v1", api_key=settings.openrouter_api_key)
+            model = "google/gemini-3.5-flash-lite"
+            response = client.chat.completions.create(
+                model=model,
+                messages=formatted_messages,
+                extra_headers={"HTTP-Referer": "https://aethas38.duckdns.org", "X-Title": "AETHAS38"}
+            )
+
+        # 3. Test DeepSeek
+        elif settings.deepseek_api_key:
+            client = OpenAI(base_url="https://api.deepseek.com/v1", api_key=settings.deepseek_api_key)
+            model = "deepseek-chat"
+            response = client.chat.completions.create(model=model, messages=formatted_messages)
+            
+        # 4. Test Groq
+        elif settings.groq_api_key:
+            client = OpenAI(base_url="https://api.groq.com/openai/v1", api_key=settings.groq_api_key)
+            model = "llama3-8b-8192"
+            response = client.chat.completions.create(model=model, messages=formatted_messages)
+            
+        else:
+            raise HTTPException(status_code=400, detail="Aucune clé API IA n'est configurée.")
+
+        return response.choices[0].message.content
+
+    except Exception as e:
+        print(f"Erreur API IA : {str(e)}")
+        raise HTTPException(status_code=502, detail=f"Détail du fournisseur : {str(e)}")

backend/logger.py

@@ -0,0 +1,24 @@
+import logging
+from logging.handlers import TimedRotatingFileHandler
+import os
+
+# Création du dossier logs à la racine du projet
+log_dir = os.path.join(os.getcwd(), "logs")
+os.makedirs(log_dir, exist_ok=True)
+
+# Configuration du logger
+system_logger = logging.getLogger("AETHAS38_Logger")
+system_logger.setLevel(logging.INFO)
+
+# Rotation tous les jours à minuit, conservation sur 7 jours
+handler = TimedRotatingFileHandler(
+    filename=os.path.join(log_dir, "aethas38_system.log"),
+    when="midnight",
+    interval=1,
+    backupCount=7,
+    encoding="utf-8"
+)
+
+formatter = logging.Formatter('%(asctime)s - %(levelname)s - %(message)s', datefmt='%d/%m/%Y %H:%M:%S')
+handler.setFormatter(formatter)
+system_logger.addHandler(handler)

backend/main.py

@@ -1,246 +1,182 @@
-from fastapi import FastAPI, Depends, HTTPException, status, Request, Response
+from fastapi import FastAPI, Depends, HTTPException, status, Request, Response, UploadFile, File
 from fastapi.responses import RedirectResponse, FileResponse
 from fastapi.staticfiles import StaticFiles
 from sqlalchemy.orm import Session
 from typing import List
-import os
+import os, json, asyncio, shutil
+from datetime import datetime
+import pytz
 
-# Importation de nos modules locaux
+from .database import engine, Base, get_db, SessionLocal
-from .database import engine, Base, get_db
-from .models import User, Project, Message
 from .auth import get_password_hash, generate_totp_secret, get_totp_uri, verify_password, verify_totp, create_access_token, verify_token
-from .schemas import AdminCreate, LoginRequest, ProjectCreate, ProjectResponse, ProjectRename, MessageCreate, MessageResponse
+from .schemas import AdminCreate, LoginRequest, ProjectCreate, ProjectResponse, ProjectRename, MessageCreate, MessageResponse, PasswordChange
-from .models import User, Project, Message, SystemSettings
+from .models import User, Project, Message, SystemSettings, AIModel, FinancialLog
+from .orchestrator import run_orchestrator, sync_providers_models, sync_finances
 
-# Création des tables dans la base de données
 Base.metadata.create_all(bind=engine)
+app = FastAPI(title="AETHAS38")
 
-app = FastAPI(title="AETHAS38 - Orchestrateur Multi-IA")
-
-# Configuration des fichiers statiques (images, css locaux, etc.)
 assets_path = os.path.join(os.getcwd(), "frontend", "assets")
-os.makedirs(assets_path, exist_ok=True) # Crée le dossier s'il n'existe pas
+avatars_path = os.path.join(assets_path, "avatars")
-app.mount("/static", StaticFiles(directory=assets_path), name="static")
+os.makedirs(assets_path, exist_ok=True)
+os.makedirs(avatars_path, exist_ok=True)
+app.mount("/assets", StaticFiles(directory=assets_path), name="assets")
 
-def is_setup_required(db: Session) -> bool:
+async def scheduler_task():
-    """Vérifie si la base de données contient au moins un administrateur."""
+    tz = pytz.timezone('Europe/Paris')
-    admin = db.query(User).filter(User.is_admin == True).first()
+    while True:
-    return admin is None
+        now = datetime.now(tz)
+        if (now.hour == 0 or now.hour == 12) and now.minute == 0:
+            db = SessionLocal()
+            settings = db.query(SystemSettings).first()
+            if settings:
+                try: await sync_providers_models(db, settings, "Automatique")
+                except: pass
+            db.close()
+            await asyncio.sleep(60)
+        await asyncio.sleep(30)
+
+@app.on_event("startup")
+async def startup_event(): asyncio.create_task(scheduler_task())
+
+def is_setup_required(db: Session) -> bool: return db.query(User).filter(User.is_superadmin == True).first() is None
+
+def get_current_user(request: Request, db: Session = Depends(get_db)):
+    token = request.cookies.get("session_token")
+    if not token: raise HTTPException(status_code=401, detail="Non authentifié")
+    payload = verify_token(token)
+    if not payload: raise HTTPException(status_code=401, detail="Session expirée")
+    user = db.query(User).filter(User.username == payload.get("sub")).first()
+    if not user: raise HTTPException(status_code=401, detail="Utilisateur introuvable")
+    return user
 
 @app.get("/")
-def read_root(db: Session = Depends(get_db)):
+def read_root(db: Session = Depends(get_db)): return RedirectResponse(url="/setup") if is_setup_required(db) else RedirectResponse(url="/login")
-    if is_setup_required(db):
-        return RedirectResponse(url="/setup")
-    return RedirectResponse(url="/login")
-
 @app.get("/setup")
-def setup_page(db: Session = Depends(get_db)):
+def setup_page(db: Session = Depends(get_db)): return RedirectResponse(url="/login") if not is_setup_required(db) else FileResponse(os.path.join(os.getcwd(), "frontend", "index.html"))
-    """Affiche l'interface d'installation Vue.js."""
-    if not is_setup_required(db):
-        return RedirectResponse(url="/login")
-    
-    frontend_path = os.path.join(os.getcwd(), "frontend", "index.html")
-    if not os.path.exists(frontend_path):
-        raise HTTPException(status_code=404, detail="Interface introuvable.")
-        
-    return FileResponse(frontend_path)
-
 @app.get("/login")
-def login_page(db: Session = Depends(get_db)):
+def login_page(db: Session = Depends(get_db)): return RedirectResponse(url="/setup") if is_setup_required(db) else FileResponse(os.path.join(os.getcwd(), "frontend", "login.html"))
-    """Affiche la page de connexion sécurisée."""
-    if is_setup_required(db):
-        return RedirectResponse(url="/setup")
-        
-    frontend_path = os.path.join(os.getcwd(), "frontend", "login.html")
-    if not os.path.exists(frontend_path):
-        raise HTTPException(status_code=404, detail="Interface de connexion introuvable.")
-        
-    return FileResponse(frontend_path)
 
 @app.post("/api/setup")
 def create_admin(admin_data: AdminCreate, db: Session = Depends(get_db)):
-    """Reçoit les données du frontend, crée l'admin, sauvegarde la configuration et retourne le QR Code 2FA."""
+    if not is_setup_required(db): raise HTTPException(status_code=403, detail="Déjà installé.")
-    if not is_setup_required(db):
+    new_admin = User(email=admin_data.email, username=admin_data.username, hashed_password=get_password_hash(admin_data.password), totp_secret=generate_totp_secret(), is_admin=True, is_superadmin=True)
-        raise HTTPException(
-            status_code=status.HTTP_403_FORBIDDEN, 
-            detail="L'installation a déjà été effectuée."
-        )
-
-    # Création du Super Admin
-    hashed_pw = get_password_hash(admin_data.password)
-    totp_secret = generate_totp_secret()
-    new_admin = User(
-        email=admin_data.email,
-        username=admin_data.username,
-        hashed_password=hashed_pw,
-        totp_secret=totp_secret,
-        is_admin=True
-    )
     db.add(new_admin)
-
+    new_settings = SystemSettings(smtp_host=admin_data.smtp_host, smtp_port=admin_data.smtp_port, smtp_user=admin_data.smtp_user, smtp_password=admin_data.smtp_password, openrouter_api_key=admin_data.openrouter_api_key, openrouter_management_key=admin_data.openrouter_management_key, groq_api_key=admin_data.groq_api_key, gemini_api_key=admin_data.gemini_api_key, deepseek_api_key=admin_data.deepseek_api_key, mistral_api_key=admin_data.mistral_api_key, cloudflare_account_id=admin_data.cloudflare_account_id, cloudflare_api_token=admin_data.cloudflare_api_token, huggingface_api_key=admin_data.huggingface_api_key)
-    # Sauvegarde des paramètres système
-    new_settings = SystemSettings(
-        smtp_host=admin_data.smtp_host,
-        smtp_port=admin_data.smtp_port,
-        smtp_user=admin_data.smtp_user,
-        smtp_password=admin_data.smtp_password,
-        openrouter_api_key=admin_data.openrouter_api_key,
-        openrouter_management_key=admin_data.openrouter_management_key,
-        groq_api_key=admin_data.groq_api_key,
-        gemini_api_key=admin_data.gemini_api_key,
-        deepseek_api_key=admin_data.deepseek_api_key,
-        mistral_api_key=admin_data.mistral_api_key,
-        cloudflare_account_id=admin_data.cloudflare_account_id,
-        cloudflare_api_token=admin_data.cloudflare_api_token,
-        huggingface_api_key=admin_data.huggingface_api_key
-    )
     db.add(new_settings)
-
     db.commit()
     db.refresh(new_admin)
-
+    return {"message": "Succès", "totp_secret": new_admin.totp_secret, "totp_uri": get_totp_uri(new_admin.totp_secret, new_admin.username)}
-    totp_uri = get_totp_uri(totp_secret, new_admin.username)
-    return {
-        "message": "Configuration terminée avec succès.",
-        "totp_secret": totp_secret,
-        "totp_uri": totp_uri
-    }
 
 @app.post("/api/login")
 def login(login_data: LoginRequest, response: Response, db: Session = Depends(get_db)):
-    """Vérifie les identifiants et crée une session de 60 minutes."""
     user = db.query(User).filter(User.username == login_data.username).first()
-    
+    if not user or not verify_password(login_data.password, user.hashed_password): raise HTTPException(status_code=401, detail="Identifiants incorrects.")
-    # Vérification de l'utilisateur et du mot de passe
+    if not verify_totp(user.totp_secret, login_data.totp_code): raise HTTPException(status_code=401, detail="2FA invalide.")
-    if not user or not verify_password(login_data.password, user.hashed_password):
+    response.set_cookie(key="session_token", value=create_access_token(data={"sub": user.username}), httponly=True, max_age=3600, samesite="lax")
-        raise HTTPException(
-            status_code=status.HTTP_401_UNAUTHORIZED,
-            detail="Nom d'utilisateur ou mot de passe incorrect."
-        )
-    
-    # Vérification du code 2FA
-    if not verify_totp(user.totp_secret, login_data.totp_code):
-        raise HTTPException(
-            status_code=status.HTTP_401_UNAUTHORIZED,
-            detail="Code 2FA invalide."
-        )
-    
-    # Création du jeton de session
-    access_token = create_access_token(data={"sub": user.username})
-    
-    # Injection du jeton dans un cookie sécurisé (invisible pour le JavaScript côté client)
-    response.set_cookie(
-        key="session_token",
-        value=access_token,
-        httponly=True,
-        max_age=3600, # 3600 secondes = 60 minutes
-        samesite="lax"
-    )
-    
     return {"message": "Connexion réussie"}
 
 @app.get("/dashboard")
 def dashboard(request: Request):
-    """Route protégée : affiche l'interface principale si le cookie est valide."""
     token = request.cookies.get("session_token")
-    if not token:
+    if not token or not verify_token(token): return RedirectResponse(url="/login")
-        return RedirectResponse(url="/login")
+    return FileResponse(os.path.join(os.getcwd(), "frontend", "dashboard.html"))
 
-    payload = verify_token(token)
+@app.get("/api/users/me")
-    if not payload:
+def get_me(current_user: User = Depends(get_current_user)):
-        return RedirectResponse(url="/login")
+    return {"username": current_user.username, "is_admin": current_user.is_admin, "is_superadmin": current_user.is_superadmin, "avatar_path": current_user.avatar_path}
 
-    frontend_path = os.path.join(os.getcwd(), "frontend", "dashboard.html")
+@app.put("/api/users/me/password")
-    if not os.path.exists(frontend_path):
+def change_password(passwords: PasswordChange, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
-        raise HTTPException(status_code=404, detail="Interface du tableau de bord introuvable.")
+    if not verify_password(passwords.old_password, current_user.hashed_password): raise HTTPException(status_code=400, detail="L'ancien mot de passe est incorrect.")
+    if len(passwords.new_password) < 8: raise HTTPException(status_code=400, detail="8 caractères minimum.")
+    current_user.hashed_password = get_password_hash(passwords.new_password)
+    db.commit()
+    return {"message": "Mot de passe mis à jour."}
 
-    return FileResponse(frontend_path)
+@app.post("/api/users/me/avatar")
-
+async def upload_avatar(file: UploadFile = File(...), db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
-# --- GESTION DES PROJETS ---
+    file_location = os.path.join(avatars_path, f"user_{current_user.id}.jpg")
-
+    with open(file_location, "wb") as buffer: shutil.copyfileobj(file.file, buffer)
-def get_current_user(request: Request, db: Session = Depends(get_db)):
+    current_user.avatar_path = f"/assets/avatars/user_{current_user.id}.jpg?v={int(datetime.now().timestamp())}"
-    """Extrait l'utilisateur actuel à partir du cookie de session JWT."""
+    db.commit()
-    token = request.cookies.get("session_token")
+    return {"message": "Avatar mis à jour", "avatar_path": current_user.avatar_path}
-    if not token:
-        raise HTTPException(status_code=401, detail="Non authentifié")
-    
-    payload = verify_token(token)
-    if not payload:
-        raise HTTPException(status_code=401, detail="Session expirée")
-        
-    user = db.query(User).filter(User.username == payload.get("sub")).first()
-    if not user:
-        raise HTTPException(status_code=401, detail="Utilisateur introuvable")
-    return user
 
 @app.get("/api/projects", response_model=List[ProjectResponse])
-def get_projects(db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
+def get_projects(db: Session = Depends(get_db), current_user: User = Depends(get_current_user)): return db.query(Project).filter(Project.user_id == current_user.id).order_by(Project.created_at.desc()).all()
-    """Récupère tous les projets de l'utilisateur connecté."""
-    return db.query(Project).filter(Project.user_id == current_user.id).order_by(Project.created_at.desc()).all()
 
 @app.post("/api/projects", response_model=ProjectResponse)
 def create_project(project: ProjectCreate, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
-    """Crée un nouveau projet pour l'utilisateur connecté."""
+    p = Project(title=project.title, user_id=current_user.id); db.add(p); db.commit(); db.refresh(p); return p
-    new_project = Project(title=project.title, user_id=current_user.id)
-    db.add(new_project)
-    db.commit()
-    db.refresh(new_project)
-    return new_project
 
 @app.put("/api/projects/{project_id}/rename", response_model=ProjectResponse)
 def rename_project(project_id: int, project_data: ProjectRename, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
-    """Renomme un projet existant."""
+    p = db.query(Project).filter(Project.id == project_id, Project.user_id == current_user.id).first()
-    project = db.query(Project).filter(Project.id == project_id, Project.user_id == current_user.id).first()
+    if not p: raise HTTPException(status_code=404)
-    if not project:
+    p.title = project_data.title; db.commit(); db.refresh(p); return p
-        raise HTTPException(status_code=404, detail="Projet introuvable")
-    
-    project.title = project_data.title
-    db.commit()
-    db.refresh(project)
-    return project
 
 @app.put("/api/projects/{project_id}/pin", response_model=ProjectResponse)
 def toggle_pin_project(project_id: int, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
-    """Bascule le statut épinglé (is_pinned) d'un projet."""
+    p = db.query(Project).filter(Project.id == project_id, Project.user_id == current_user.id).first()
-    project = db.query(Project).filter(Project.id == project_id, Project.user_id == current_user.id).first()
+    if not p: raise HTTPException(status_code=404)
-    if not project:
+    p.is_pinned = not p.is_pinned; db.commit(); db.refresh(p); return p
-        raise HTTPException(status_code=404, detail="Projet introuvable")
-    
-    project.is_pinned = not project.is_pinned
-    db.commit()
-    db.refresh(project)
-    return project
 
 @app.delete("/api/projects/{project_id}")
 def delete_project(project_id: int, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
-    """Supprime définitivement un projet et tous ses messages associés."""
+    p = db.query(Project).filter(Project.id == project_id, Project.user_id == current_user.id).first()
-    project = db.query(Project).filter(Project.id == project_id, Project.user_id == current_user.id).first()
+    if not p: raise HTTPException(status_code=404)
-    if not project:
+    db.delete(p); db.commit(); return {"message": "Supprimé"}
-        raise HTTPException(status_code=404, detail="Projet introuvable")
 
-    db.delete(project)
+@app.get("/api/projects/{project_id}/export")
-    db.commit()
+def export_project(project_id: int, format: str = "txt", db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
-    return {"message": "Projet supprimé"}
+    p = db.query(Project).filter(Project.id == project_id, Project.user_id == current_user.id).first()
-
+    messages = db.query(Message).filter(Message.project_id == project_id).order_by(Message.created_at.asc()).all()
-# --- GESTION DES MESSAGES ---
+    if format == "json":
+        data = [{"role": m.role, "content": m.content, "date": m.created_at.isoformat()} for m in messages]
+        return Response(content=json.dumps(data, indent=2), media_type="application/json", headers={"Content-Disposition": f"attachment; filename=export_{project_id}.json"})
+    text = f"--- HISTORIQUE : {p.title} ---\n\n"
+    for m in messages: text += f"[{m.created_at.strftime('%Y-%m-%d %H:%M:%S')}] {'VOUS' if m.role == 'user' else 'AETHAS38'}:\n{m.content}\n\n{'-'*50}\n\n"
+    return Response(content=text, media_type="text/plain;charset=utf-8", headers={"Content-Disposition": f"attachment; filename=export_{project_id}.txt"})
 
 @app.get("/api/projects/{project_id}/messages", response_model=List[MessageResponse])
-def get_messages(project_id: int, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
+def get_messages(project_id: int, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)): return db.query(Message).filter(Message.project_id == project_id).order_by(Message.created_at.asc()).all()
-    """Récupère tous les messages d'un projet spécifique."""
+
-    project = db.query(Project).filter(Project.id == project_id, Project.user_id == current_user.id).first()
+@app.post("/api/projects/{project_id}/messages", response_model=List[MessageResponse])
-    if not project:
+async def create_message(project_id: int, message: MessageCreate, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
-        raise HTTPException(status_code=404, detail="Projet introuvable")
+    db.add(Message(role=message.role, content=message.content, project_id=project_id)); db.commit()
+    history = db.query(Message).filter(Message.project_id == project_id).order_by(Message.created_at.asc()).all()
+    settings = db.query(SystemSettings).first()
+    conf = message.config.dict() if message.config else {"workers": ["gemini-3.5-flash-lite"]} 
+    
+    ai_resp = await run_orchestrator(db, history, settings, conf) # Transmission de DB
+    
+    db.add(Message(role="assistant", content=ai_resp, project_id=project_id)); db.commit()
     return db.query(Message).filter(Message.project_id == project_id).order_by(Message.created_at.asc()).all()
 
-@app.post("/api/projects/{project_id}/messages", response_model=MessageResponse)
+# --- ROUTES MODÈLES & FINANCES ---
-def create_message(project_id: int, message: MessageCreate, db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
+@app.get("/api/models/info")
-    """Ajoute un message à un projet."""
+def get_models_info(db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
-    project = db.query(Project).filter(Project.id == project_id, Project.user_id == current_user.id).first()
+    settings = db.query(SystemSettings).first()
-    if not project:
+    return {
-        raise HTTPException(status_code=404, detail="Projet introuvable")
+        "last_sync_date": settings.last_sync_date.isoformat() if settings and settings.last_sync_date else None,
+        "last_sync_type": settings.last_sync_type if settings else None,
+        "models": db.query(AIModel).order_by(AIModel.name.asc()).all(),
+        "finances": db.query(FinancialLog).all()
+    }
 
-    new_message = Message(role=message.role, content=message.content, project_id=project_id)
+@app.get("/api/finances")
-    db.add(new_message)
+def get_finances(db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
-    db.commit()
+    return db.query(FinancialLog).all()
-    db.refresh(new_message)
+
-    return new_message
+@app.post("/api/models/sync")
+async def trigger_model_sync(db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
+    if not current_user.is_admin: raise HTTPException(status_code=403, detail="Accès admin requis.")
+    settings = db.query(SystemSettings).first()
+    return await sync_providers_models(db, settings, "Manuelle")
+
+@app.get("/api/models/export")
+def export_models(db: Session = Depends(get_db), current_user: User = Depends(get_current_user)):
+    if not current_user.is_admin: raise HTTPException(status_code=403, detail="Accès admin requis.")
+    models = db.query(AIModel).all()
+    data = [{"provider": m.provider, "model_id": m.model_id, "name": m.name, "description_fr": m.description_fr, "domain": m.domain, "is_free": m.is_free, "context_length": m.context_length, "pricing_prompt": m.pricing_prompt, "pricing_completion": m.pricing_completion} for m in models]
+    return Response(content=json.dumps(data), media_type="application/json", headers={"Content-Disposition": "attachment; filename=aethas38_models.json"})

backend/models.py

@@ -1,58 +1,46 @@
-from sqlalchemy import Column, Integer, String, Boolean, DateTime, ForeignKey, Text
+from sqlalchemy import Column, Integer, String, Boolean, ForeignKey, DateTime, Float
 from sqlalchemy.orm import relationship
 from datetime import datetime, timezone
 from .database import Base
 
 class User(Base):
     __tablename__ = "users"
-
     id = Column(Integer, primary_key=True, index=True)
-    email = Column(String, unique=True, index=True, nullable=False)
+    email = Column(String, unique=True, index=True)
-    username = Column(String, unique=True, index=True, nullable=False)
+    username = Column(String, unique=True, index=True)
-    hashed_password = Column(String, nullable=False)
+    hashed_password = Column(String)
-    totp_secret = Column(String, nullable=False)
+    totp_secret = Column(String)
     is_admin = Column(Boolean, default=False)
-    
+    is_superadmin = Column(Boolean, default=False)
-    # Relation : Un utilisateur peut avoir plusieurs projets
+    avatar_path = Column(String, nullable=True)
-    projects = relationship("Project", back_populates="owner", cascade="all, delete-orphan")
+    projects = relationship("Project", back_populates="owner")
-
 
 class Project(Base):
     __tablename__ = "projects"
-
     id = Column(Integer, primary_key=True, index=True)
-    title = Column(String, nullable=False)
+    title = Column(String, index=True)
     created_at = Column(DateTime, default=lambda: datetime.now(timezone.utc))
     is_pinned = Column(Boolean, default=False)
-    user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
+    user_id = Column(Integer, ForeignKey("users.id"))
-    
-    # Relations
     owner = relationship("User", back_populates="projects")
     messages = relationship("Message", back_populates="project", cascade="all, delete-orphan")
 
-
 class Message(Base):
     __tablename__ = "messages"
-
     id = Column(Integer, primary_key=True, index=True)
-    role = Column(String, nullable=False)  # Ex: 'user', 'assistant', 'worker_1', 'system'
+    role = Column(String)
-    content = Column(Text, nullable=False)
+    content = Column(String)
     created_at = Column(DateTime, default=lambda: datetime.now(timezone.utc))
-    project_id = Column(Integer, ForeignKey("projects.id"), nullable=False)
+    project_id = Column(Integer, ForeignKey("projects.id"))
-    
-    # Relation
     project = relationship("Project", back_populates="messages")
 
 class SystemSettings(Base):
     __tablename__ = "system_settings"
-
     id = Column(Integer, primary_key=True, index=True)
-    # Serveur Mail (Obligatoire)
     smtp_host = Column(String, nullable=False)
     smtp_port = Column(Integer, nullable=False)
     smtp_user = Column(String, nullable=False)
     smtp_password = Column(String, nullable=False)
-    # Clés API (Optionnelles)
     openrouter_api_key = Column(String, nullable=True)
     openrouter_management_key = Column(String, nullable=True)
     groq_api_key = Column(String, nullable=True)
@@ -62,3 +50,27 @@ class SystemSettings(Base):
     cloudflare_account_id = Column(String, nullable=True)
     cloudflare_api_token = Column(String, nullable=True)
     huggingface_api_key = Column(String, nullable=True)
+    last_sync_date = Column(DateTime, nullable=True)
+    last_sync_type = Column(String, nullable=True)
+
+class AIModel(Base):
+    __tablename__ = "ai_models"
+    id = Column(Integer, primary_key=True, index=True)
+    provider = Column(String, index=True)
+    model_id = Column(String, unique=True, index=True)
+    name = Column(String)
+    description_fr = Column(String, nullable=True)
+    domain = Column(String, default="Texte")
+    is_free = Column(Boolean, default=False)
+    context_length = Column(Integer)
+    pricing_prompt = Column(Float)
+    pricing_completion = Column(Float)
+    last_updated = Column(DateTime, default=lambda: datetime.now(timezone.utc))
+
+class FinancialLog(Base):
+    __tablename__ = "financial_logs"
+    id = Column(Integer, primary_key=True, index=True)
+    provider = Column(String, unique=True, index=True)
+    balance = Column(Float, default=0.0)
+    total_usage = Column(Float, default=0.0)
+    checked_at = Column(DateTime, default=lambda: datetime.now(timezone.utc))

backend/orchestrator.py

@@ -0,0 +1,244 @@
+import asyncio
+import httpx
+from openai import AsyncOpenAI
+from fastapi import HTTPException
+from sqlalchemy.orm import Session
+from sqlalchemy.exc import IntegrityError
+from .models import SystemSettings, AIModel, FinancialLog
+from datetime import datetime, timezone
+
+def determine_domain(model_id: str) -> str:
+    mid = model_id.lower()
+    if "vision" in mid or "vl" in mid or "omni" in mid: return "Vision & Texte"
+    if "coder" in mid or "code" in mid or "math" in mid: return "Code & Logique"
+    if "audio" in mid or "whisper" in mid: return "Audio"
+    return "Texte Polyvalent"
+
+async def sync_finances(db: Session, settings: SystemSettings):
+    """Interroge les fournisseurs pour récupérer le solde financier exact."""
+    async with httpx.AsyncClient(timeout=30.0) as client:
+        # OpenRouter
+        if settings.openrouter_management_key or settings.openrouter_api_key:
+            try:
+                key = settings.openrouter_management_key or settings.openrouter_api_key
+                cred_resp = await client.get("https://openrouter.ai/api/v1/credits", headers={"Authorization": f"Bearer {key}"})
+                balance = 0.0
+                usage = 0.0
+                if cred_resp.status_code == 200 and cred_resp.json().get("data"):
+                    c_data = cred_resp.json().get("data", {})
+                    balance = float(c_data.get("total_credits") or 0.0) - float(c_data.get("total_usage") or 0.0)
+                    usage = float(c_data.get("total_usage") or 0.0)
+                else:
+                    key_resp = await client.get("https://openrouter.ai/api/v1/auth/key", headers={"Authorization": f"Bearer {key}"})
+                    if key_resp.status_code == 200:
+                        data = key_resp.json().get("data", {})
+                        limit = data.get("limit")
+                        usage = float(data.get("usage") or 0.0)
+                        balance = (float(limit) - usage) if limit is not None else -usage
+                update_finance_db(db, "OpenRouter", balance, usage)
+            except Exception as e: print(f"Erreur Finance OR: {e}")
+            
+        # Groq
+        if settings.groq_api_key: update_finance_db(db, "Groq", 999.0, 0.0)
+            
+        # DeepSeek
+        if settings.deepseek_api_key:
+            try:
+                resp = await client.get("https://api.deepseek.com/user/balance", headers={"Authorization": f"Bearer {settings.deepseek_api_key}"})
+                if resp.status_code == 200:
+                    infos = resp.json().get("balance_infos", [{}])[0]
+                    update_finance_db(db, "DeepSeek", float(infos.get("total_balance", 0)), 0.0)
+            except Exception: pass
+
+        # Mistral AI
+        if settings.mistral_api_key: update_finance_db(db, "Mistral", 0.0, 0.0)
+        
+        # Gemini
+        if settings.gemini_api_key: update_finance_db(db, "Gemini", 0.0, 0.0)
+
+    try: db.commit()
+    except: db.rollback()
+
+def update_finance_db(db, provider, balance, usage):
+    try:
+        log = db.query(FinancialLog).filter(FinancialLog.provider == provider).first()
+        if log:
+            log.balance = balance; log.total_usage = usage; log.checked_at = datetime.now(timezone.utc)
+        else:
+            db.add(FinancialLog(provider=provider, balance=balance, total_usage=usage))
+    except Exception as e: print(f"Finance DB Error: {e}")
+
+async def sync_providers_models(db: Session, settings: SystemSettings, sync_type: str = "Automatique"):
+    added = 0
+    # On stocke les modèles en mémoire avant de les envoyer en base pour éviter les doublons
+    models_to_process = {}
+
+    async with httpx.AsyncClient(timeout=90.0) as client:
+        # 1. OpenRouter
+        if settings.openrouter_api_key:
+            try:
+                resp = await client.get("https://openrouter.ai/api/v1/models")
+                if resp.status_code == 200:
+                    for item in resp.json().get("data", []):
+                        try:
+                            m_id = item.get("id")
+                            if not m_id: continue
+                            pricing = item.get("pricing") or {}
+                            try: pp = float(pricing.get("prompt") or 0.0) * 1000000
+                            except: pp = 0.0
+                            try: pc = float(pricing.get("completion") or 0.0) * 1000000
+                            except: pc = 0.0
+                            is_free = (pp == 0.0 and pc == 0.0)
+                            desc = item.get("description", "Modèle OpenRouter.")[:200] + "..."
+                            models_to_process[m_id] = {"provider": "openrouter", "name": item.get("name", "Inconnu"), "desc": desc, "domain": determine_domain(m_id), "is_free": is_free, "ctx": item.get("context_length", 0), "pp": pp, "pc": pc}
+                        except: pass
+            except Exception as e: print(f"Erreur OR Models: {e}")
+            
+        # 2. Groq
+        if settings.groq_api_key:
+            try:
+                resp = await client.get("https://api.groq.com/openai/v1/models", headers={"Authorization": f"Bearer {settings.groq_api_key}"})
+                if resp.status_code == 200:
+                    for item in resp.json().get("data", []):
+                        try:
+                            m_id = item["id"]
+                            models_to_process[m_id] = {"provider": "groq", "name": m_id.capitalize(), "desc": "Modèle rapide LPU Groq.", "domain": determine_domain(m_id), "is_free": True, "ctx": 8192, "pp": 0.0, "pc": 0.0}
+                        except: pass
+            except Exception: pass
+
+        # 3. DeepSeek
+        if settings.deepseek_api_key:
+            try:
+                resp = await client.get("https://api.deepseek.com/models", headers={"Authorization": f"Bearer {settings.deepseek_api_key}"})
+                if resp.status_code == 200:
+                    for item in resp.json().get("data", []):
+                        try:
+                            m_id = item["id"]
+                            models_to_process[m_id] = {"provider": "deepseek", "name": m_id.capitalize(), "desc": "Modèle officiel DeepSeek.", "domain": determine_domain(m_id), "is_free": False, "ctx": 64000, "pp": 0.14, "pc": 0.28}
+                        except: pass
+            except Exception: pass
+
+        # 4. Mistral
+        if settings.mistral_api_key:
+            try:
+                resp = await client.get("https://api.mistral.ai/v1/models", headers={"Authorization": f"Bearer {settings.mistral_api_key}"})
+                if resp.status_code == 200:
+                    for item in resp.json().get("data", []):
+                        try:
+                            m_id = item["id"]
+                            models_to_process[m_id] = {"provider": "mistral", "name": m_id.capitalize(), "desc": "Modèle officiel Mistral AI.", "domain": determine_domain(m_id), "is_free": False, "ctx": 32000, "pp": 0.2, "pc": 0.6}
+                        except: pass
+            except Exception: pass
+
+        # 5. Gemini (Google)
+        if settings.gemini_api_key:
+            try:
+                resp = await client.get(f"https://generativelanguage.googleapis.com/v1beta/models?key={settings.gemini_api_key}")
+                if resp.status_code == 200:
+                    for item in resp.json().get("models", []):
+                        try:
+                            m_id = item["name"].replace("models/", "")
+                            desc = item.get("description", "Modèle Google Gemini.")[:200] + "..."
+                            models_to_process[m_id] = {"provider": "gemini", "name": item.get("displayName", m_id), "desc": desc, "domain": determine_domain(m_id), "is_free": True, "ctx": item.get("inputTokenLimit", 32000), "pp": 0.0, "pc": 0.0}
+                        except: pass
+            except Exception: pass
+
+        # 6. Cloudflare
+        if settings.cloudflare_account_id and settings.cloudflare_api_token:
+            try:
+                url = f"https://api.cloudflare.com/client/v4/accounts/{settings.cloudflare_account_id}/ai/models/search"
+                resp = await client.get(url, headers={"Authorization": f"Bearer {settings.cloudflare_api_token}"})
+                if resp.status_code == 200:
+                    for item in resp.json().get("result", []):
+                        try:
+                            m_id = item.get("name")
+                            desc = item.get("description", "Modèle Cloudflare Workers AI.")[:200] + "..."
+                            models_to_process[m_id] = {"provider": "cloudflare", "name": m_id.split("/")[-1], "desc": desc, "domain": determine_domain(m_id), "is_free": True, "ctx": 4096, "pp": 0.0, "pc": 0.0}
+                        except: pass
+            except Exception: pass
+
+    # --- Phase d'enregistrement sécurisée ---
+    for m_id, data in models_to_process.items():
+        try:
+            existing = db.query(AIModel).filter(AIModel.model_id == m_id).first()
+            if existing:
+                existing.pricing_prompt = data["pp"]; existing.pricing_completion = data["pc"]; existing.is_free = data["is_free"]; existing.last_updated = datetime.now(timezone.utc)
+            else:
+                db.add(AIModel(provider=data["provider"], model_id=m_id, name=data["name"], description_fr=data["desc"], domain=data["domain"], is_free=data["is_free"], context_length=data["ctx"], pricing_prompt=data["pp"], pricing_completion=data["pc"]))
+            added += 1
+            # Commit très fréquent pour éviter les gros blocs qui plantent
+            if added % 50 == 0:
+                db.commit()
+        except IntegrityError:
+            db.rollback() # Si conflit, on annule cette insertion et on continue
+        except Exception:
+            db.rollback()
+
+    try:
+        settings.last_sync_date = datetime.now(timezone.utc)
+        settings.last_sync_type = sync_type
+        db.commit()
+    except Exception as e:
+        db.rollback()
+        print(f"Erreur DB Commit Sync: {e}")
+        
+    await sync_finances(db, settings)
+    return {"status": "success", "models_processed": added}
+
+def get_client_for_model(db: Session, model_id: str, settings: SystemSettings):
+    """Récupère dynamiquement le bon client OpenAI en fonction du fournisseur du modèle."""
+    model_db = db.query(AIModel).filter(AIModel.model_id == model_id).first()
+    provider = model_db.provider if model_db else "openrouter"
+
+    if provider == "gemini" and settings.gemini_api_key:
+        return AsyncOpenAI(base_url="https://generativelanguage.googleapis.com/v1beta/openai/", api_key=settings.gemini_api_key), "gemini"
+    elif provider == "groq" and settings.groq_api_key:
+        return AsyncOpenAI(base_url="https://api.groq.com/openai/v1", api_key=settings.groq_api_key), "groq"
+    elif provider == "deepseek" and settings.deepseek_api_key:
+        return AsyncOpenAI(base_url="https://api.deepseek.com/v1", api_key=settings.deepseek_api_key), "deepseek"
+    elif provider == "mistral" and settings.mistral_api_key:
+        return AsyncOpenAI(base_url="https://api.mistral.ai/v1", api_key=settings.mistral_api_key), "mistral"
+    elif provider == "cloudflare" and settings.cloudflare_account_id and settings.cloudflare_api_token:
+        return AsyncOpenAI(base_url=f"https://api.cloudflare.com/client/v4/accounts/{settings.cloudflare_account_id}/ai/v1", api_key=settings.cloudflare_api_token), "cloudflare"
+    
+    return AsyncOpenAI(base_url="https://openrouter.ai/api/v1", api_key=settings.openrouter_api_key), "openrouter"
+
+async def ask_agent(client, model_id, messages, provider="openrouter"):
+    kwargs = {"model": model_id, "messages": messages}
+    if provider == "openrouter": 
+        kwargs["extra_headers"] = {"HTTP-Referer": "https://aethas38.duckdns.org", "X-Title": "AETHAS38 Orchestrator"}
+    resp = await client.chat.completions.create(**kwargs)
+    return resp.choices[0].message.content
+
+async def run_orchestrator(db: Session, history: list, settings: SystemSettings, config: dict) -> str:
+    workers = config.get("workers", ["gemini-3.5-flash-lite"])
+    user_prompt = history[-1].content
+    formatted_history = [{"role": msg.role, "content": msg.content} for msg in history[:-1]]
+
+    final_response = ""
+    try:
+        if len(workers) == 1:
+            w_mod = workers[0]
+            client, provider = get_client_for_model(db, w_mod, settings)
+            final_response = await ask_agent(client, w_mod, formatted_history + [{"role": "user", "content": user_prompt}], provider)
+        else:
+            p_mod = config.get("prompter", "gemini-3.5-flash-lite")
+            p_client, p_prov = get_client_for_model(db, p_mod, settings)
+            optimized = await ask_agent(p_client, p_mod, [{"role": "system", "content": "Optimise cette requête."}, {"role": "user", "content": user_prompt}], p_prov)
+
+            w_tasks = []
+            for w in workers:
+                w_client, w_prov = get_client_for_model(db, w, settings)
+                w_tasks.append(ask_agent(w_client, w, formatted_history + [{"role": "user", "content": optimized}], w_prov))
+                
+            responses = await asyncio.gather(*w_tasks, return_exceptions=True)
+
+            c_mod = config.get("concatenator", "gemini-3.5-flash-lite")
+            c_client, c_prov = get_client_for_model(db, c_mod, settings)
+            synth = f"Requête: {user_prompt}\n\n" + "\n".join([f"--- EXPERT {i+1} ---\n{r}" for i, r in enumerate(responses)]) + "\n\nFais une synthèse finale."
+            final_response = await ask_agent(c_client, c_mod, [{"role": "user", "content": synth}], c_prov)
+    except Exception as e:
+        final_response = f"L'IA a rencontré une erreur critique: {str(e)}"
+    
+    await sync_finances(db, settings)
+    return final_response

backend/schemas.py

@@ -1,17 +1,15 @@
 from pydantic import BaseModel, EmailStr
 from datetime import datetime
-from typing import Optional
+from typing import Optional, List
 
 class AdminCreate(BaseModel):
     email: EmailStr
     username: str
     password: str
-    # Serveur Mail (Obligatoire)
     smtp_host: str
     smtp_port: int
     smtp_user: str
     smtp_password: str
-    # Clés API (Optionnelles)
     openrouter_api_key: Optional[str] = None
     openrouter_management_key: Optional[str] = None
     groq_api_key: Optional[str] = None
@@ -27,33 +25,38 @@ class LoginRequest(BaseModel):
     password: str
     totp_code: str
 
-# --- NOUVEAU : Schémas pour les Projets ---
 class ProjectBase(BaseModel):
     title: str
 
-class ProjectCreate(ProjectBase):
+class ProjectCreate(ProjectBase): pass
-    pass
 
 class ProjectResponse(ProjectBase):
     id: int
     created_at: datetime
     is_pinned: bool
+    class Config: from_attributes = True
 
-class Config:
+class ProjectRename(BaseModel):
-        from_attributes = True
+    title: str
+
+class OrchestratorConfig(BaseModel):
+    workers: List[str]
+    prompter: Optional[str] = "gemini-3.5-flash-lite"
+    concatenator: Optional[str] = "gemini-3.5-flash-lite"
 
-# --- NOUVEAU : Schémas pour les Messages ---
 class MessageBase(BaseModel):
     role: str
     content: str
 
 class MessageCreate(MessageBase):
-    pass
+    config: Optional[OrchestratorConfig] = None
 
 class MessageResponse(MessageBase):
     id: int
     created_at: datetime
     project_id: int
+    class Config: from_attributes = True
 
-class ProjectRename(BaseModel):
+class PasswordChange(BaseModel):
-    title: str
+    old_password: str
+    new_password: str

frontend/dashboard.html

@@ -6,10 +6,7 @@
     <title>AETHAS38 - Dashboard</title>
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
-        tailwind.config = {
+        tailwind.config = { darkMode: 'class', theme: { extend: { colors: { aethas: { dark: '#0f172a', panel: '#1e293b', cyan: '#06b6d4', purple: '#a855f7' } } } } }
-            darkMode: 'class',
-            theme: { extend: { colors: { aethas: { dark: '#0f172a', panel: '#1e293b', cyan: '#06b6d4', purple: '#a855f7' } } } }
-        }
     </script>
     <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script>
     <script src="https://unpkg.com/lucide@latest"></script>
@@ -17,120 +14,263 @@
         body { background-color: #0f172a; color: #f8fafc; font-family: 'Inter', sans-serif; }
         .neon-text { background: linear-gradient(to right, #06b6d4, #a855f7); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
         ::-webkit-scrollbar { width: 6px; }
-        ::-webkit-scrollbar-track { background: transparent; }
         ::-webkit-scrollbar-thumb { background: #334155; border-radius: 10px; }
+        .custom-scrollbar::-webkit-scrollbar { width: 4px; }
+        .custom-scrollbar::-webkit-scrollbar-thumb { background: #334155; border-radius: 4px; }
     </style>
 </head>
 <body class="h-screen flex overflow-hidden">
 
 <div id="app" class="flex w-full h-full relative bg-aethas-dark">
-    <div v-if="isSidebarOpen" @click="toggleSidebar" class="md:hidden fixed inset-0 bg-black/60 z-40 transition-opacity"></div>
     
     <!-- BARRE LATÉRALE -->
-    <div :class="['transition-all duration-300 flex-shrink-0 relative z-50', isSidebarOpen ? 'w-72' : 'w-0']">
+    <div :class="['transition-all duration-300 flex-shrink-0 relative z-50 flex flex-col', isSidebarOpen ? 'w-72' : 'w-0']">
         <aside :class="['absolute top-0 left-0 h-full w-72 bg-aethas-panel border-r border-gray-700 flex flex-col transition-transform duration-300', isSidebarOpen ? 'translate-x-0' : '-translate-x-full']">
             <div class="p-4 border-b border-gray-700 flex items-center justify-between">
                 <div class="flex items-center gap-3">
-                    <img src="/static/logo.png" alt="Logo" class="w-10 h-10 rounded-full border border-aethas-cyan object-cover bg-gray-800 flex-shrink-0">
+                    <img src="/assets/logo.png" class="w-10 h-10 rounded-full border border-aethas-cyan object-cover bg-gray-800">
                     <span class="font-bold text-lg tracking-wider neon-text">AETHAS38</span>
                 </div>
                 <button @click="toggleSidebar" class="md:hidden text-gray-400 hover:text-white"><i data-lucide="x" class="w-5 h-5"></i></button>
             </div>
             
-            <div class="p-4">
+            <div class="p-4 space-y-2">
-                <button @click="createNewProject" :disabled="isLoading" class="w-full bg-gray-800 hover:bg-gray-700 text-white border border-gray-600 rounded-lg py-2.5 px-4 flex items-center justify-center gap-2 transition-colors disabled:opacity-50 shadow-md">
+                <button @click="createNewProject" :disabled="isLoading" class="w-full bg-gray-800 hover:bg-gray-700 text-white border border-gray-600 rounded-lg py-2 px-4 flex items-center justify-center gap-2 shadow-md">
-                    <i data-lucide="plus" class="w-5 h-5 text-aethas-cyan"></i> Nouveau Projet IA
+                    <i data-lucide="plus" class="w-4 h-4 text-aethas-cyan"></i> Nouveau Projet
+                </button>
+                <button v-if="user.is_admin" @click="activeView = 'models'" :class="['w-full border rounded-lg py-2 px-4 flex items-center justify-center gap-2 transition-colors', activeView === 'models' ? 'bg-aethas-cyan/10 border-aethas-cyan text-aethas-cyan' : 'bg-aethas-dark hover:bg-gray-800 text-gray-300 border-gray-700']">
+                    <i data-lucide="database" class="w-4 h-4"></i> Modèles & Finances
                 </button>
             </div>
 
-            <div class="flex-1 overflow-y-auto p-4 space-y-6">
+            <div class="flex-1 overflow-y-auto p-4 space-y-6 custom-scrollbar">
-                <!-- Projets Épinglés -->
                 <div v-if="pinnedProjects.length > 0">
-                    <h3 class="text-xs font-semibold text-gray-400 uppercase tracking-wider mb-3">Épinglés</h3>
+                    <h3 class="text-xs font-semibold text-gray-400 uppercase tracking-wider mb-2">Épinglés</h3>
                     <ul class="space-y-1">
-                        <li v-for="project in pinnedProjects" :key="project.id" @click="selectProject(project)" :class="['group flex items-center justify-between p-2 rounded cursor-pointer text-sm transition-colors', activeProject && activeProject.id === project.id ? 'bg-gray-700 text-white' : 'hover:bg-gray-800 text-gray-300']">
+                        <li v-for="project in pinnedProjects" :key="project.id" @click="selectProject(project)" :class="['group flex items-center justify-between p-2 rounded cursor-pointer text-sm', activeView === 'chat' && activeProject && activeProject.id === project.id ? 'bg-gray-700 text-white' : 'hover:bg-gray-800 text-gray-300']">
-                            <div class="flex items-center gap-2 truncate">
+                            <div class="flex items-center gap-2 truncate"><i data-lucide="pin" class="w-3 h-3 text-aethas-cyan"></i><span class="truncate">{{ project.title }}</span></div>
-                                <i data-lucide="pin" class="w-4 h-4 text-aethas-cyan fill-aethas-cyan flex-shrink-0"></i>
+                            <div class="hidden group-hover:flex items-center gap-1 bg-gray-800 pl-2 rounded">
-                                <span class="truncate">{{ project.title }}</span>
+                                <button @click.stop="togglePin(project.id)" class="text-gray-400 hover:text-white"><i data-lucide="pin-off" class="w-3.5 h-3.5"></i></button>
-                            </div>
+                                <button @click.stop="deleteProject(project.id)" class="text-red-500 hover:text-red-400"><i data-lucide="trash-2" class="w-3.5 h-3.5"></i></button>
-                            <div class="hidden group-hover:flex items-center gap-1 flex-shrink-0 bg-gray-800 pl-2 rounded">
-                                <button @click.stop="renameProject(project)" class="text-gray-400 hover:text-aethas-cyan p-1 rounded hover:bg-gray-700" title="Renommer"><i data-lucide="edit-2" class="w-3.5 h-3.5"></i></button>
-                                <button @click.stop="togglePin(project.id)" class="text-gray-400 hover:text-white p-1 rounded hover:bg-gray-700" title="Désépingler"><i data-lucide="pin-off" class="w-3.5 h-3.5"></i></button>
-                                <button @click.stop="deleteProject(project.id)" class="text-gray-400 hover:text-red-400 p-1 rounded hover:bg-gray-700" title="Supprimer"><i data-lucide="trash-2" class="w-3.5 h-3.5"></i></button>
                             </div>
                         </li>
                     </ul>
                 </div>
-
-                <!-- Projets Récents -->
                 <div>
-                    <h3 class="text-xs font-semibold text-gray-400 uppercase tracking-wider mb-3">Récents</h3>
+                    <h3 class="text-xs font-semibold text-gray-400 uppercase tracking-wider mb-2">Récents</h3>
                     <ul class="space-y-1">
-                        <li v-if="recentProjects.length === 0 && pinnedProjects.length === 0" class="text-sm text-gray-500 italic p-2">Aucun projet.</li>
+                        <li v-for="project in recentProjects" :key="project.id" @click="selectProject(project)" :class="['group flex items-center justify-between p-2 rounded cursor-pointer text-sm', activeView === 'chat' && activeProject && activeProject.id === project.id ? 'bg-gray-700 text-white' : 'hover:bg-gray-800 text-gray-300']">
-                        <li v-for="project in recentProjects" :key="project.id" @click="selectProject(project)" :class="['group flex items-center justify-between p-2 rounded cursor-pointer text-sm transition-colors', activeProject && activeProject.id === project.id ? 'bg-gray-700 text-white' : 'hover:bg-gray-800 text-gray-300']">
+                            <div class="flex items-center gap-2 truncate"><i data-lucide="message-square" class="w-3 h-3 text-gray-500"></i><span class="truncate">{{ project.title }}</span></div>
-                            <div class="flex items-center gap-2 truncate">
+                            <div class="hidden group-hover:flex items-center gap-1 bg-gray-800 pl-2 rounded">
-                                <i data-lucide="message-square" class="w-4 h-4 text-gray-500 flex-shrink-0"></i>
+                                <button @click.stop="renameProject(project)" class="text-gray-400 hover:text-aethas-cyan"><i data-lucide="edit-2" class="w-3.5 h-3.5"></i></button>
-                                <span class="truncate">{{ project.title }}</span>
+                                <button @click.stop="togglePin(project.id)" class="text-gray-400 hover:text-white"><i data-lucide="pin" class="w-3.5 h-3.5"></i></button>
-                            </div>
+                                <button @click.stop="deleteProject(project.id)" class="text-red-500 hover:text-red-400"><i data-lucide="trash-2" class="w-3.5 h-3.5"></i></button>
-                            <div class="hidden group-hover:flex items-center gap-1 flex-shrink-0 bg-gray-800 pl-2 rounded">
-                                <button @click.stop="renameProject(project)" class="text-gray-400 hover:text-aethas-cyan p-1 rounded hover:bg-gray-700" title="Renommer"><i data-lucide="edit-2" class="w-3.5 h-3.5"></i></button>
-                                <button @click.stop="togglePin(project.id)" class="text-gray-400 hover:text-white p-1 rounded hover:bg-gray-700" title="Épingler"><i data-lucide="pin" class="w-3.5 h-3.5"></i></button>
-                                <button @click.stop="deleteProject(project.id)" class="text-gray-400 hover:text-red-400 p-1 rounded hover:bg-gray-700" title="Supprimer"><i data-lucide="trash-2" class="w-3.5 h-3.5"></i></button>
                             </div>
                         </li>
                     </ul>
                 </div>
             </div>
 
-            <div class="p-4 border-t border-gray-700 flex items-center gap-2">
+            <!-- ENCART FINANCIER -->
-                <div class="w-8 h-8 rounded-full bg-gradient-to-tr from-aethas-cyan to-aethas-purple flex items-center justify-center text-sm font-bold shadow-md">{{ username.charAt(0).toUpperCase() }}</div>
+            <div class="px-4 pb-2 border-b border-gray-700">
-                <span class="text-sm font-medium">{{ username }}</span>
+                <div v-if="financesList.length > 0" class="flex flex-col gap-1.5 mb-2">
+                    <div v-for="fin in financesList" :key="fin.provider" class="text-[10px] bg-gray-800/80 border border-gray-600/50 px-2 py-1.5 rounded flex justify-between items-center shadow-inner">
+                        <span class="text-gray-400 capitalize">{{ fin.provider }}</span>
+                        <span :class="fin.balance > 0 ? 'text-green-400 font-bold' : 'text-aethas-cyan'">${{ fin.balance > 0 ? fin.balance.toFixed(4) : Math.abs(fin.total_usage).toFixed(4) }}</span>
+                    </div>
+                </div>
+            </div>
+            
+            <div class="p-4 flex justify-between items-center cursor-pointer hover:bg-gray-800 transition-colors" @click="activeView = 'settings'">
+                <div class="flex items-center gap-2">
+                    <img v-if="user.avatar_path" :src="user.avatar_path" class="w-8 h-8 rounded-full object-cover border border-gray-600 bg-gray-900">
+                    <div v-else class="w-8 h-8 rounded-full bg-gradient-to-tr from-aethas-cyan to-aethas-purple flex items-center justify-center text-sm font-bold shadow-md">{{ user.username.charAt(0).toUpperCase() }}</div>
+                    <div class="flex flex-col leading-tight">
+                        <span class="text-sm font-medium">{{ user.username }}</span>
+                        <span v-if="user.is_superadmin" class="text-[9px] text-purple-300">SUPER-ADMIN</span>
+                        <span v-else-if="user.is_admin" class="text-[9px] text-red-300">ADMINISTRATEUR</span>
+                    </div>
+                </div>
+                <i data-lucide="settings" class="w-5 h-5 text-gray-400"></i>
             </div>
         </aside>
     </div>
 
     <!-- ZONE PRINCIPALE -->
-    <main class="flex-1 flex flex-col min-w-0 z-10 transition-all duration-300">
+    <main class="flex-1 flex flex-col min-w-0 z-10 transition-all duration-300 bg-aethas-dark relative">
+        
         <header class="flex items-center justify-between p-4 border-b border-gray-700 bg-aethas-panel h-[73px]">
             <div class="flex items-center gap-3">
-                <button @click="toggleSidebar" class="text-gray-400 hover:text-white transition-colors p-1.5 rounded hover:bg-gray-700"><i data-lucide="menu" class="w-6 h-6"></i></button>
+                <button @click="toggleSidebar" class="text-gray-400 hover:text-white p-1.5 rounded hover:bg-gray-700"><i data-lucide="menu" class="w-6 h-6"></i></button>
-                <div v-show="!isSidebarOpen" class="flex items-center gap-2 transition-opacity duration-300">
+                <div v-show="!isSidebarOpen" class="flex items-center gap-2">
-                    <img src="/static/logo.png" alt="Logo" class="w-8 h-8 rounded-full border border-aethas-cyan object-cover bg-gray-800 flex-shrink-0">
+                    <img src="/assets/logo.png" class="w-8 h-8 rounded-full border border-aethas-cyan">
                     <span class="font-bold text-lg neon-text">AETHAS38</span>
                 </div>
             </div>
-            <div v-if="activeProject" class="text-sm font-medium text-gray-300 flex items-center gap-2">
+            <div v-if="activeView === 'chat' && activeProject" class="text-sm font-medium text-gray-300 flex items-center gap-4">
-                {{ activeProject.title }}
+                <span class="truncate max-w-[200px] md:max-w-md">{{ activeProject.title }}</span>
-                <button @click="renameProject(activeProject)" class="text-gray-500 hover:text-aethas-cyan"><i data-lucide="edit-2" class="w-4 h-4"></i></button>
+                <div class="flex items-center gap-2 border-l border-gray-600 pl-4">
+                    <button @click="exportProject('txt')" class="text-xs bg-gray-800 hover:bg-gray-700 text-gray-300 border border-gray-600 px-2 py-1 rounded flex items-center gap-1"><i data-lucide="download" class="w-3 h-3"></i> TXT</button>
+                    <button @click="exportProject('json')" class="text-xs bg-gray-800 hover:bg-gray-700 text-gray-300 border border-gray-600 px-2 py-1 rounded flex items-center gap-1"><i data-lucide="file-json" class="w-3 h-3"></i> JSON</button>
+                </div>
             </div>
         </header>
 
-        <!-- Affichage par défaut -->
+        <!-- VUE : CONFIGURATION (Par Niveaux) -->
-        <div v-if="!activeProject" class="flex-1 overflow-y-auto p-4 md:p-8 flex flex-col items-center justify-center">
+        <div v-if="activeView === 'settings'" class="flex-1 overflow-y-auto p-4 md:p-8 custom-scrollbar">
-            <img src="/static/logo.png" alt="AETHAS38 Logo" class="w-24 h-24 mb-6 rounded-full border-2 border-aethas-cyan shadow-[0_0_15px_rgba(6,182,212,0.5)] object-cover bg-gray-800 flex-shrink-0">
+            <div class="max-w-4xl mx-auto space-y-6">
-            <h2 class="text-2xl font-bold text-gray-200 mb-2 text-center">Comment puis-je vous aider aujourd'hui ?</h2>
+                <h2 class="text-2xl font-bold text-white flex items-center gap-2 border-b border-gray-700 pb-4"><i data-lucide="settings-2" class="w-6 h-6 text-aethas-cyan"></i> Configuration Système</h2>
-            <p class="text-gray-500 text-sm text-center">Sélectionnez ou créez un projet pour commencer.</p>
+                
+                <div class="flex border-b border-gray-700">
+                    <button @click="settingsTab = 'user'" :class="['py-2 px-4 text-sm font-semibold border-b-2 transition-colors', settingsTab === 'user' ? 'border-aethas-cyan text-aethas-cyan' : 'border-transparent text-gray-400 hover:text-white']">Mon Profil (Utilisateur)</button>
+                    <button v-if="user.is_admin" @click="settingsTab = 'admin'" :class="['py-2 px-4 text-sm font-semibold border-b-2 transition-colors', settingsTab === 'admin' ? 'border-red-500 text-red-400' : 'border-transparent text-gray-400 hover:text-white']">Administration</button>
+                    <button v-if="user.is_superadmin" @click="settingsTab = 'super'" :class="['py-2 px-4 text-sm font-semibold border-b-2 transition-colors', settingsTab === 'super' ? 'border-aethas-purple text-purple-400' : 'border-transparent text-gray-400 hover:text-white']">Super-Admin</button>
                 </div>
 
-        <!-- Zone de Chat -->
+                <!-- Tab: Utilisateur -->
-        <div v-else class="flex-1 overflow-y-auto p-4 md:p-8 space-y-6 flex flex-col" id="chat-container">
+                <div v-if="settingsTab === 'user'" class="space-y-6">
+                    <div class="bg-gray-800 p-6 rounded-xl border border-gray-700">
+                        <h3 class="text-lg font-semibold text-white mb-4">Personnalisation du Profil</h3>
+                        <div class="flex items-center gap-6">
+                            <img v-if="user.avatar_path" :src="user.avatar_path" class="w-20 h-20 rounded-full object-cover border-2 border-aethas-cyan bg-gray-900 shadow-lg">
+                            <div v-else class="w-20 h-20 rounded-full bg-gradient-to-tr from-aethas-cyan to-aethas-purple flex items-center justify-center text-2xl font-bold shadow-lg">{{ user.username.charAt(0).toUpperCase() }}</div>
+                            <div class="flex-1">
+                                <label class="bg-aethas-panel hover:bg-gray-700 text-white border border-gray-600 px-4 py-2 rounded-lg cursor-pointer transition-colors text-sm inline-block">
+                                    <i data-lucide="upload" class="w-4 h-4 inline mr-1"></i> Uploader un nouvel Avatar
+                                    <input type="file" accept="image/*" @change="uploadAvatar" class="hidden">
+                                </label>
+                                <p class="text-xs text-gray-500 mt-2">L'image sera automatiquement recadrée et redimensionnée à l'affichage pour s'adapter parfaitement à l'interface.</p>
+                            </div>
+                        </div>
+                    </div>
+                    <div class="bg-gray-800 p-6 rounded-xl border border-gray-700">
+                        <h3 class="text-lg font-semibold text-white mb-4">Sécurité</h3>
+                        <div v-if="settingsMessage" class="p-3 rounded text-sm mb-4 bg-gray-900 border border-aethas-cyan text-aethas-cyan">{{ settingsMessage }}</div>
+                        <div class="grid gap-4 max-w-md">
+                            <input v-model="passForm.old" type="password" placeholder="Ancien mot de passe" class="bg-aethas-dark border border-gray-600 rounded-lg px-4 py-2 focus:border-aethas-cyan focus:outline-none">
+                            <input v-model="passForm.new" type="password" placeholder="Nouveau mot de passe" class="bg-aethas-dark border border-gray-600 rounded-lg px-4 py-2 focus:border-aethas-cyan focus:outline-none">
+                            <input v-model="passForm.confirm" type="password" placeholder="Confirmer" class="bg-aethas-dark border border-gray-600 rounded-lg px-4 py-2 focus:border-aethas-cyan focus:outline-none">
+                            <button @click="changePassword" :disabled="isSavingSettings" class="bg-gray-700 hover:bg-gray-600 text-white font-semibold py-2 px-4 rounded-lg disabled:opacity-50">Modifier le mot de passe</button>
+                        </div>
+                    </div>
+                </div>
+
+                <!-- Tab: Admin -->
+                <div v-if="settingsTab === 'admin' && user.is_admin" class="space-y-6">
+                    <div class="bg-gray-800 p-6 rounded-xl border border-gray-700">
+                        <h3 class="text-lg font-semibold text-red-400 mb-4">Outils Administrateur</h3>
+                        <p class="text-sm text-gray-400 mb-4">Fonctionnalités réservées aux administrateurs pour la gestion des modèles et le suivi de base.</p>
+                        <div class="flex gap-4">
+                            <button @click="activeView = 'models'" class="bg-gray-700 hover:bg-gray-600 text-white px-4 py-2 rounded-lg text-sm border border-gray-600">Ouvrir le panneau Modèles IA</button>
+                            <a href="/api/models/export" target="_blank" class="bg-gray-700 hover:bg-gray-600 text-white px-4 py-2 rounded-lg text-sm border border-gray-600">Exporter DB Modèles (JSON)</a>
+                        </div>
+                    </div>
+                </div>
+
+                <!-- Tab: Super-Admin -->
+                <div v-if="settingsTab === 'super' && user.is_superadmin" class="space-y-6">
+                    <div class="bg-gray-800 p-6 rounded-xl border border-gray-700 border-l-4 border-l-aethas-purple">
+                        <h3 class="text-lg font-semibold text-purple-400 mb-4">Espace Réservé Super-Admin</h3>
+                        <p class="text-sm text-gray-400">La gestion complète du serveur mail, des clés API et de l'élévation des droits utilisateurs sera disponible ici lors du prochain patch de développement.</p>
+                    </div>
+                </div>
+            </div>
+        </div>
+
+        <!-- VUE : MODÈLES ET FINANCES (Admin Only) -->
+        <div v-if="activeView === 'models' && user.is_admin" class="flex-1 overflow-y-auto p-4 md:p-8 space-y-6 custom-scrollbar">
+            <div class="flex justify-between items-end border-b border-gray-700 pb-4">
+                <div>
+                    <h2 class="text-2xl font-bold text-white flex items-center gap-2"><i data-lucide="cpu" class="w-6 h-6 text-aethas-cyan"></i> Modèles & Finances API</h2>
+                    <p class="text-sm text-gray-400 mt-1">Dernière extraction : <span class="text-gray-200 font-mono">{{ formatDate(modelInfo.last_sync_date) }}</span> <span class="text-xs bg-gray-800 px-2 py-0.5 rounded border border-gray-600 ml-2 uppercase">{{ modelInfo.last_sync_type || 'Aucune' }}</span></p>
+                </div>
+                <div class="flex gap-2">
+                    <button @click="syncModels" :disabled="isSyncing" class="bg-aethas-cyan hover:bg-cyan-600 text-aethas-dark font-semibold py-2 px-4 rounded flex items-center gap-2 text-sm disabled:opacity-50"><i data-lucide="refresh-cw" :class="{'animate-spin': isSyncing}" class="w-4 h-4"></i> Forcer Extraction</button>
+                </div>
+            </div>
+
+            <div class="grid grid-cols-1 md:grid-cols-3 gap-4">
+                <div v-for="fin in financesList" :key="fin.provider" class="bg-gray-800 border border-gray-700 rounded-xl p-4 flex flex-col justify-between">
+                    <div class="flex justify-between items-start mb-2"><span class="font-bold text-gray-200 capitalize">{{ fin.provider }}</span><i data-lucide="wallet" class="w-5 h-5 text-gray-500"></i></div>
+                    <div>
+                        <div class="text-2xl font-mono" :class="fin.balance > 0 ? 'text-green-400' : 'text-aethas-cyan'">${{ fin.balance > 0 ? fin.balance.toFixed(4) : Math.abs(fin.total_usage).toFixed(4) }}</div>
+                        <div class="text-xs text-gray-400 mt-1">Conso. API : ${{ fin.total_usage.toFixed(4) }}</div>
+                    </div>
+                </div>
+            </div>
+
+            <div class="bg-aethas-panel border border-gray-700 rounded-xl overflow-hidden flex flex-col">
+                <div class="p-4 bg-gray-800/50 border-b border-gray-700 flex flex-wrap gap-4 items-center">
+                    <input v-model="filterSearch" type="text" placeholder="Rechercher..." class="bg-gray-900 border border-gray-600 rounded px-3 py-1.5 text-sm text-gray-200 w-full md:w-64 focus:border-aethas-cyan focus:outline-none">
+                    <select v-model="filterDomain" class="bg-gray-900 border border-gray-600 rounded px-3 py-1.5 text-sm text-gray-200 focus:outline-none">
+                        <option value="">Tous les domaines</option>
+                        <option value="Texte Polyvalent">Texte Polyvalent</option>
+                        <option value="Code & Logique">Code & Logique</option>
+                        <option value="Vision & Texte">Vision & Texte</option>
+                        <option value="Audio">Audio</option>
+                    </select>
+                    <select v-model="filterPricing" class="bg-gray-900 border border-gray-600 rounded px-3 py-1.5 text-sm text-gray-200 focus:outline-none">
+                        <option value="">Tous les prix</option>
+                        <option value="free">Gratuits uniquement</option>
+                        <option value="paid">Payants</option>
+                    </select>
+                </div>
+                <div class="overflow-x-auto max-h-[500px] custom-scrollbar">
+                    <table class="w-full text-left text-sm text-gray-300">
+                        <thead class="text-xs uppercase bg-gray-800 text-gray-400 sticky top-0"><tr><th class="px-4 py-3">Modèle</th><th class="px-4 py-3">Fournisseur</th><th class="px-4 py-3">Domaine</th><th class="px-4 py-3">Coût (1M Tokens)</th><th class="px-4 py-3">Contexte</th><th class="px-4 py-3 w-1/3">Description</th></tr></thead>
+                        <tbody>
+                            <tr v-for="model in filteredModels" :key="model.model_id" class="border-b border-gray-700 hover:bg-gray-800/50 transition-colors">
+                                <td class="px-4 py-3 font-mono text-xs text-aethas-cyan break-all">{{ model.model_id }}</td>
+                                <td class="px-4 py-3 capitalize">{{ model.provider }}</td>
+                                <td class="px-4 py-3"><span class="bg-gray-700 text-gray-200 px-2 py-1 rounded text-xs">{{ model.domain }}</span></td>
+                                <td class="px-4 py-3 font-mono text-xs"><span v-if="model.is_free" class="text-green-400 font-bold">GRATUIT</span><span v-else>In: ${{ model.pricing_prompt.toFixed(2) }}<br>Out: ${{ model.pricing_completion.toFixed(2) }}</span></td>
+                                <td class="px-4 py-3">{{ (model.context_length / 1000).toFixed(0) }}k</td>
+                                <td class="px-4 py-3 text-xs text-gray-400 truncate max-w-[250px]" :title="model.description_fr">{{ model.description_fr }}</td>
+                            </tr>
+                        </tbody>
+                    </table>
+                </div>
+            </div>
+        </div>
+
+        <!-- VUE : CHAT (Toujours accessible et affichée par défaut) -->
+        <div v-show="activeView === 'chat'" class="flex-1 flex flex-col min-h-0">
+            <div v-if="!activeProject" class="flex-1 overflow-y-auto p-4 flex flex-col items-center justify-center">
+                <img src="/assets/logo.png" class="w-24 h-24 mb-6 rounded-full border-2 border-aethas-cyan shadow-[0_0_15px_rgba(6,182,212,0.5)]">
+                <h2 class="text-2xl font-bold text-gray-200 mb-2">Comment puis-je vous aider aujourd'hui ?</h2>
+                <p class="text-gray-500 text-sm">Sélectionnez ou créez un projet dans la barre latérale.</p>
+            </div>
+
+            <template v-else>
+                <div class="flex-1 overflow-y-auto p-4 md:p-8 space-y-6 flex flex-col custom-scrollbar" id="chat-container">
                     <div v-if="messages.length === 0" class="flex-1 flex items-center justify-center text-gray-500 italic">Démarrez la conversation ci-dessous.</div>
                     
-            <div v-for="msg in messages" :key="msg.id" :class="['max-w-3xl rounded-2xl p-4', msg.role === 'user' ? 'bg-gray-800 ml-auto border border-gray-700' : 'bg-aethas-panel mr-auto border border-aethas-cyan/30']">
+                    <div v-for="msg in messages" :key="msg.id" :class="['max-w-4xl rounded-2xl p-4', msg.role === 'user' ? 'bg-gray-800 ml-auto border border-gray-700' : 'bg-aethas-panel mr-auto border border-aethas-cyan/30 flex flex-col']">
                         <div class="flex items-center gap-2 mb-2">
-                    <i v-if="msg.role === 'user'" data-lucide="user" class="w-4 h-4 text-gray-400"></i>
+                            <img v-if="msg.role === 'user' && user.avatar_path" :src="user.avatar_path" class="w-5 h-5 rounded-full object-cover">
-                    <i v-else data-lucide="bot" class="w-4 h-4 text-aethas-cyan"></i>
                             <span class="text-xs font-semibold uppercase tracking-wider text-gray-400">{{ msg.role === 'user' ? 'Vous' : 'AETHAS38' }}</span>
                         </div>
-                <div class="text-gray-200 whitespace-pre-wrap text-sm leading-relaxed">{{ msg.content }}</div>
+                        
+                        <div class="text-gray-200 text-sm leading-relaxed w-full">
+                            <template v-for="(part, index) in parseMessage(msg.content)" :key="index">
+                                <div v-if="part.type === 'text'" class="whitespace-pre-wrap font-sans">{{ part.content }}</div>
+                                <div v-if="part.type === 'code'" class="my-4 bg-gray-900 rounded-lg border border-gray-700 overflow-hidden shadow-inner">
+                                    <div class="flex justify-between items-center px-4 py-2 bg-gray-800 border-b border-gray-700">
+                                        <span class="text-xs text-gray-400 font-mono flex items-center gap-2"><i data-lucide="file-code-2" class="w-4 h-4"></i> {{ part.language || 'code' }}</span>
+                                        <button @click="downloadFile(part.content, part.language)" class="text-aethas-cyan hover:text-white flex items-center gap-1 text-xs transition-colors bg-gray-700 hover:bg-gray-600 px-2 py-1 rounded"><i data-lucide="download" class="w-3 h-3"></i> Fichier</button>
+                                    </div>
+                                    <pre class="p-4 text-xs font-mono text-gray-300 overflow-x-auto custom-scrollbar"><code>{{ part.content }}</code></pre>
+                                </div>
+                            </template>
                         </div>
 
-            <!-- Indicateur de chargement IA -->
+                        <div v-if="msg.role !== 'user'" class="mt-3 flex items-center gap-3 border-t border-gray-700/50 pt-2 opacity-50 hover:opacity-100 transition-opacity">
-            <div v-if="isAiThinking" class="max-w-3xl rounded-2xl p-4 bg-aethas-panel mr-auto border border-aethas-cyan/30 w-24">
+                            <button @click="copyToClipboard(msg.content)" class="text-xs text-gray-400 hover:text-aethas-cyan flex items-center gap-1"><i data-lucide="copy" class="w-3 h-3"></i> Copier</button>
-                <div class="flex items-center gap-2 mb-2">
+                            <button @click="downloadMessage(msg.content, msg.created_at)" class="text-xs text-gray-400 hover:text-aethas-cyan flex items-center gap-1"><i data-lucide="file-down" class="w-3 h-3"></i> Extraire</button>
-                    <i data-lucide="bot" class="w-4 h-4 text-aethas-cyan"></i>
-                    <span class="text-xs font-semibold uppercase tracking-wider text-gray-400">AETHAS38</span>
                         </div>
+                    </div>
+
+                    <div v-if="isAiThinking" class="max-w-3xl rounded-2xl p-4 bg-aethas-panel mr-auto border border-aethas-cyan/30 w-24">
                         <div class="flex space-x-1.5 h-4 items-center">
                             <div class="w-2 h-2 bg-aethas-cyan rounded-full animate-bounce"></div>
                             <div class="w-2 h-2 bg-aethas-cyan rounded-full animate-bounce" style="animation-delay: 0.15s"></div>
@@ -139,181 +279,189 @@
                     </div>
                 </div>
 
-        <!-- Saisie du Prompt -->
+                <!-- ZONE SÉLECTION MODÈLES PAR REQUÊTE & PROMPT -->
-        <div class="p-4 md:p-6 w-full max-w-4xl mx-auto">
+                <div class="p-4 md:p-6 w-full max-w-5xl mx-auto space-y-2 flex-shrink-0">
-            <div class="relative flex items-end bg-gray-800 border border-gray-600 rounded-2xl p-2 shadow-lg focus-within:border-aethas-cyan focus-within:ring-1 focus-within:ring-aethas-cyan transition-all">
+                    <div class="bg-gray-800/80 border border-gray-700 rounded-xl p-3 flex flex-wrap gap-4 items-center text-xs shadow-md">
-                <button class="p-3 text-gray-400 hover:text-aethas-cyan transition-colors flex-shrink-0" :disabled="!activeProject || isAiThinking"><i data-lucide="paperclip" class="w-5 h-5"></i></button>
+                        <div class="flex items-center gap-2 flex-1 min-w-[200px]">
-                <textarea 
+                            <span class="text-aethas-cyan font-semibold w-20"><i data-lucide="users" class="w-3 h-3 inline"></i> Travailleurs:</span>
-                    v-model="prompt" 
+                            <select multiple v-model="selectedWorkers" @change="limitWorkers" class="bg-aethas-dark border border-gray-600 rounded px-2 py-1 text-gray-200 w-full h-16 outline-none focus:border-aethas-cyan custom-scrollbar">
-                    @input="autoResize"
+                                <option value="gemini-3.5-flash-lite">Gemini 3.5 Flash-Lite (Direct)</option>
-                    @keydown.enter.exact.prevent="sendMessage"
+                                <option v-for="m in modelInfo.models" :key="m.model_id" :value="m.model_id">{{ m.name || m.model_id }} ({{ m.domain }})</option>
-                    ref="promptTextarea"
+                            </select>
-                    :disabled="!activeProject || isAiThinking"
+                            <span class="text-gray-500 ml-1">{{ selectedWorkers.length }}/5</span>
-                    rows="1" 
-                    class="w-full bg-transparent text-gray-200 p-3 max-h-[200px] overflow-y-auto focus:outline-none resize-none leading-relaxed disabled:opacity-50" 
-                    placeholder="Posez votre question à l'Orchestrateur..."></textarea>
-                <button @click="sendMessage" :disabled="!activeProject || !prompt.trim() || isAiThinking" class="p-3 text-aethas-cyan hover:text-white transition-colors flex-shrink-0 disabled:opacity-50 disabled:text-gray-500"><i data-lucide="send" class="w-5 h-5"></i></button>
                         </div>
-            <p class="text-center text-xs text-gray-500 mt-3">AETHAS38 peut faire des erreurs. Vérifiez toujours les informations importantes.</p>
+                        
+                        <div class="flex flex-col gap-2 flex-1 min-w-[200px]" :class="{'opacity-30 pointer-events-none': selectedWorkers.length <= 1}">
+                            <div class="flex items-center gap-2">
+                                <span class="text-gray-400 font-semibold w-24"><i data-lucide="edit-3" class="w-3 h-3 inline"></i> Prompteur:</span>
+                                <select v-model="selectedPrompter" class="bg-aethas-dark border border-gray-600 rounded px-2 py-1 text-gray-200 flex-1 outline-none truncate">
+                                    <option value="gemini-3.5-flash-lite">Gemini 3.5 Flash-Lite (Direct)</option>
+                                    <option v-for="m in modelInfo.models" :key="m.model_id" :value="m.model_id">{{ m.name || m.model_id }}</option>
+                                </select>
+                            </div>
+                            <div class="flex items-center gap-2">
+                                <span class="text-aethas-purple font-semibold w-24"><i data-lucide="git-merge" class="w-3 h-3 inline"></i> Concaténeur:</span>
+                                <select v-model="selectedConcatenator" class="bg-aethas-dark border border-gray-600 rounded px-2 py-1 text-gray-200 flex-1 outline-none truncate">
+                                    <option value="gemini-3.5-flash-lite">Gemini 3.5 Flash-Lite (Direct)</option>
+                                    <option v-for="m in modelInfo.models" :key="m.model_id" :value="m.model_id">{{ m.name || m.model_id }}</option>
+                                </select>
+                            </div>
+                        </div>
+                    </div>
+
+                    <div class="relative flex items-end bg-gray-800 border border-gray-600 rounded-2xl p-2 shadow-lg focus-within:border-aethas-cyan">
+                        <textarea v-model="prompt" @input="autoResize" @keydown.enter.exact.prevent="sendMessage" ref="promptTextarea" :disabled="isAiThinking" rows="1" class="w-full bg-transparent text-gray-200 p-3 max-h-[200px] overflow-y-auto focus:outline-none resize-none disabled:opacity-50 custom-scrollbar" placeholder="Sélectionnez vos modèles ci-dessus, puis posez votre question..."></textarea>
+                        <button @click="sendMessage" :disabled="!prompt.trim() || isAiThinking" class="p-3 text-aethas-cyan hover:text-white disabled:opacity-50"><i data-lucide="send" class="w-5 h-5"></i></button>
+                    </div>
+                </div>
+            </template>
         </div>
     </main>
 </div>
 
 <script>
-    const { createApp, ref, onMounted, nextTick, computed } = Vue;
+    const { createApp, ref, reactive, onMounted, nextTick, computed } = Vue;
 
     createApp({
         setup() {
-            const username = ref("Admin");
+            const user = ref({ username: "Guest", is_admin: false, is_superadmin: false, avatar_path: null });
+            const activeView = ref('chat'); 
+            const settingsTab = ref('user');
             const isSidebarOpen = ref(true);
             const prompt = ref("");
             const promptTextarea = ref(null);
+            
             const projects = ref([]);
             const activeProject = ref(null);
             const messages = ref([]);
+            
             const isLoading = ref(false);
             const isAiThinking = ref(false);
+            const isSyncing = ref(false);
+            const isSavingSettings = ref(false);
+
+            const settingsMessage = ref("");
+            const passForm = reactive({ old: '', new: '', confirm: '' });
+            
+            const modelInfo = reactive({ last_sync_date: null, last_sync_type: null, models: [] });
+            const financesList = ref([]);
+            const filterSearch = ref("");
+            const filterDomain = ref("");
+            const filterPricing = ref("");
+            
+            const selectedWorkers = ref(["gemini-3.5-flash-lite"]);
+            const selectedPrompter = ref("gemini-3.5-flash-lite");
+            const selectedConcatenator = ref("gemini-3.5-flash-lite");
 
             const pinnedProjects = computed(() => projects.value.filter(p => p.is_pinned));
             const recentProjects = computed(() => projects.value.filter(p => !p.is_pinned));
 
+            const filteredModels = computed(() => {
+                return modelInfo.models.filter(m => {
+                    const matchSearch = (m.model_id.toLowerCase().includes(filterSearch.value.toLowerCase()) || m.provider.toLowerCase().includes(filterSearch.value.toLowerCase()));
+                    const matchDomain = filterDomain.value === "" || m.domain === filterDomain.value;
+                    let matchPrice = true;
+                    if (filterPricing.value === 'free') matchPrice = m.is_free;
+                    if (filterPricing.value === 'paid') matchPrice = !m.is_free;
+                    return matchSearch && matchDomain && matchPrice;
+                });
+            });
+
+            const formatDate = (isoString) => {
+                if (!isoString) return "Jamais";
+                const d = new Date(isoString);
+                return d.toLocaleDateString('fr-FR', { day: '2-digit', month: '2-digit', year: 'numeric' }) + " à " + d.toLocaleTimeString('fr-FR', { hour: '2-digit', minute: '2-digit' });
+            };
+
             const toggleSidebar = () => { isSidebarOpen.value = !isSidebarOpen.value; };
-            const autoResize = () => {
+            const autoResize = () => { const el = promptTextarea.value; if(el){ el.style.height = 'auto'; el.style.height = el.scrollHeight + 'px'; }};
-                const el = promptTextarea.value;
+            const scrollToBottom = () => { nextTick(() => { const c = document.getElementById('chat-container'); if (c) c.scrollTop = c.scrollHeight; }); };
-                if (!el) return;
-                el.style.height = 'auto'; 
-                el.style.height = el.scrollHeight + 'px'; 
-            };
-            const scrollToBottom = () => {
-                nextTick(() => {
-                    const container = document.getElementById('chat-container');
-                    if (container) container.scrollTop = container.scrollHeight;
-                });
-            };
 
-            const fetchProjects = async () => {
+            const fetchUser = async () => { try { const res = await fetch('/api/users/me'); if(res.ok) user.value = await res.json(); } catch(e){} };
+            const fetchModelsInfo = async () => { try { const res = await fetch('/api/models/info'); if(res.ok) { const data = await res.json(); modelInfo.last_sync_date = data.last_sync_date; modelInfo.last_sync_type = data.last_sync_type; modelInfo.models = data.models; } } catch(e){} };
+            const fetchFinances = async () => { try { const res = await fetch('/api/finances'); if(res.ok) financesList.value = await res.json(); } catch(e){} };
+            
+            const syncModels = async () => { 
+                isSyncing.value = true; 
                 try { 
-                    const response = await fetch('/api/projects');
+                    const res = await fetch('/api/models/sync', { method: 'POST' }); 
-                    if (response.ok) {
+                    if(res.ok) { 
-                        projects.value = await response.json();
+                        await fetchModelsInfo(); 
-                        nextTick(() => lucide.createIcons());
+                        await fetchFinances();
+                        alert("Synchronisation réussie !"); 
+                    } else {
+                        let errText = await res.text();
+                        try { const errObj = JSON.parse(errText); errText = errObj.detail || errText; } catch(e){}
+                        alert("Erreur retournée par le serveur : " + errText);
                     }
-                } catch (error) { console.error(error); }
+                } catch(e) { alert("Erreur réseau: impossible de contacter le serveur (" + e.message + ")."); } 
+                isSyncing.value = false; 
             };
 
-            const selectProject = async (project) => {
+            const uploadAvatar = async (event) => {
-                activeProject.value = project;
+                const file = event.target.files[0];
-                messages.value = [];
+                if (!file) return;
+                const formData = new FormData(); formData.append("file", file);
                 try {
-                    const response = await fetch(`/api/projects/${project.id}/messages`);
+                    const res = await fetch('/api/users/me/avatar', { method: 'POST', body: formData });
-                    if (response.ok) {
+                    const data = await res.json();
-                        messages.value = await response.json();
+                    if(res.ok) user.value.avatar_path = data.avatar_path;
-                        scrollToBottom();
+                    else alert(data.detail);
-                        nextTick(() => lucide.createIcons());
+                } catch(e) { alert("Erreur d'upload"); }
-                    }
+                event.target.value = null;
-                } catch (error) { console.error(error); }
             };
 
-            const createNewProject = async () => {
+            const exportProject = (format) => { if(activeProject.value) window.open(`/api/projects/${activeProject.value.id}/export?format=${format}`, '_blank'); };
-                isLoading.value = true;
+            const copyToClipboard = async (text) => { try { await navigator.clipboard.writeText(text); alert("Copié !"); } catch (e) {} };
-                try {
+            const downloadFile = (content, hint) => { let fname = hint ? hint.trim() : 'code.txt'; if (!fname.includes('.')) fname += '.txt'; const blob = new Blob([content], { type: 'text/plain;charset=utf-8' }); const url = URL.createObjectURL(blob); const a = document.createElement('a'); a.href = url; a.download = fname; a.click(); URL.revokeObjectURL(url); };
-                    const response = await fetch('/api/projects', {
+            const downloadMessage = (content, dateString) => { downloadFile(content, `message_${dateString.replace(/[:T.Z]/g, '-')}.txt`); };
-                        method: 'POST',
+            const parseMessage = (content) => { const regex = /```([\w.-]*)\n([\s\S]*?)```/g; let parts = [], last = 0, m; while ((m = regex.exec(content)) !== null) { if (m.index > last) parts.push({ type: 'text', content: content.slice(last, m.index) }); parts.push({ type: 'code', language: m[1], content: m[2] }); last = m.index + m[0].length; } if (last < content.length) parts.push({ type: 'text', content: content.slice(last) }); return parts.length > 0 ? parts : [{ type: 'text', content: content }]; };
-                        headers: { 'Content-Type': 'application/json' },
-                        body: JSON.stringify({ title: "Nouvelle discussion" })
-                    });
-                    if (response.ok) {
-                        const newProject = await response.json();
-                        projects.value.unshift(newProject);
-                        selectProject(newProject);
-                    }
-                } catch (error) { console.error(error); } 
-                finally { isLoading.value = false; }
-            };
 
-            const renameProject = async (project) => {
+            const fetchProjects = async () => { try { const res = await fetch('/api/projects'); if(res.ok) projects.value = await res.json(); nextTick(()=>lucide.createIcons()); } catch(e){} };
-                const newTitle = window.prompt("Nouveau nom du projet :", project.title);
+            const selectProject = async (project) => { activeView.value = 'chat'; activeProject.value = project; messages.value = []; try { const res = await fetch(`/api/projects/${project.id}/messages`); if(res.ok) { messages.value = await res.json(); scrollToBottom(); nextTick(()=>lucide.createIcons()); } } catch(e){} };
-                if (!newTitle || newTitle.trim() === "" || newTitle === project.title) return;
+            const createNewProject = async () => { activeView.value = 'chat'; isLoading.value = true; try { const res = await fetch('/api/projects', { method: 'POST', headers: {'Content-Type': 'application/json'}, body: JSON.stringify({title: "Nouvelle discussion"})}); if(res.ok){ const np = await res.json(); projects.value.unshift(np); selectProject(np); } } catch(e){} finally{isLoading.value = false;} };
-                
-                try {
-                    const response = await fetch(`/api/projects/${project.id}/rename`, {
-                        method: 'PUT',
-                        headers: { 'Content-Type': 'application/json' },
-                        body: JSON.stringify({ title: newTitle.trim() })
-                    });
-                    if (response.ok) {
-                        const updatedProject = await response.json();
-                        const index = projects.value.findIndex(p => p.id === project.id);
-                        if (index !== -1) projects.value[index] = updatedProject;
-                        if (activeProject.value && activeProject.value.id === project.id) {
-                            activeProject.value.title = updatedProject.title;
-                        }
-                    }
-                } catch (error) { console.error("Erreur de renommage", error); }
-            };
 
             const sendMessage = async () => {
-                if (!prompt.value.trim() || !activeProject.value) return;
+                if (!prompt.value.trim() || !activeProject.value || selectedWorkers.value.length === 0) return;
-                const userText = prompt.value.trim();
+                const userText = prompt.value.trim(); prompt.value = ""; autoResize();
-                prompt.value = "";
-                autoResize();
-                
                 messages.value.push({ id: Date.now(), role: 'user', content: userText });
-                isAiThinking.value = true;
+                isAiThinking.value = true; scrollToBottom();
-                scrollToBottom();
+                const payload = { role: 'user', content: userText, config: { workers: selectedWorkers.value, prompter: selectedPrompter.value, concatenator: selectedConcatenator.value } };
-                nextTick(() => lucide.createIcons());
-
                 try {
-                    await fetch(`/api/projects/${activeProject.value.id}/messages`, {
+                    const response = await fetch(`/api/projects/${activeProject.value.id}/messages`, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify(payload) });
-                        method: 'POST',
-                        headers: { 'Content-Type': 'application/json' },
-                        body: JSON.stringify({ role: 'user', content: userText })
-                    });
-                    
-                    // SIMULATION TEMPORAIRE : Attente de l'IA (2 secondes)
-                    setTimeout(() => {
-                        isAiThinking.value = false;
-                        scrollToBottom();
-                        // La prochaine étape remplacera ce setTimeout par le véritable appel au moteur IA !
-                    }, 2000);
-
-                } catch (error) { 
-                    console.error("Erreur envoi message", error); 
-                    isAiThinking.value = false;
-                }
-            };
-
-            const togglePin = async (projectId) => { /* ... code existant identique ... */
-                try {
-                    const response = await fetch(`/api/projects/${projectId}/pin`, { method: 'PUT' });
                     if (response.ok) { 
-                        const updatedProject = await response.json();
+                        const data = await response.json(); 
-                        const index = projects.value.findIndex(p => p.id === projectId);
+                        if (Array.isArray(data)) messages.value = data; 
-                        if (index !== -1) projects.value[index] = updatedProject;
+                        await fetchFinances(); 
+                    } else { 
+                        const err = await response.json(); alert("Erreur API IA : " + err.detail); 
                     }
-                } catch (error) { console.error(error); }
+                } catch (error) {} finally { isAiThinking.value = false; scrollToBottom(); nextTick(()=>lucide.createIcons()); }
             };
 
-            const deleteProject = async (projectId) => { /* ... code existant identique ... */
+            const changePassword = async () => {
-                if (!confirm("Voulez-vous vraiment supprimer ce projet ?")) return;
+                settingsMessage.value = "";
-                try {
+                if (passForm.new !== passForm.confirm) { settingsMessage.value = "Mots de passe différents."; return; }
-                    const response = await fetch(`/api/projects/${projectId}`, { method: 'DELETE' });
+                if (passForm.new.length < 8) { settingsMessage.value = "8 caractères minimum."; return; }
-                    if (response.ok) {
+                isSavingSettings.value = true;
-                        projects.value = projects.value.filter(p => p.id !== projectId);
+                try { const res = await fetch('/api/users/me/password', { method: 'PUT', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ old_password: passForm.old, new_password: passForm.new }) }); const data = await res.json(); if (res.ok) { settingsMessage.value = data.message; passForm.old=''; passForm.new=''; passForm.confirm=''; } else { settingsMessage.value = data.detail; } } catch (e) {} finally { isSavingSettings.value = false; }
-                        if (activeProject.value && activeProject.value.id === projectId) activeProject.value = null;
-                    }
-                } catch (error) { console.error(error); }
             };
 
-            onMounted(() => {
+            const renameProject = async (project) => { const nt = window.prompt("Nom :", project.title); if (!nt || nt.trim() === "" || nt === project.title) return; try { const res = await fetch(`/api/projects/${project.id}/rename`, { method: 'PUT', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ title: nt.trim() }) }); if (res.ok) { const up = await res.json(); const i = projects.value.findIndex(p => p.id === project.id); if (i !== -1) projects.value[i] = up; if (activeProject.value && activeProject.value.id === project.id) activeProject.value.title = up.title; } } catch (e) {} };
-                lucide.createIcons();
+            const togglePin = async (pid) => { try { const res = await fetch(`/api/projects/${pid}/pin`, { method: 'PUT' }); if (res.ok) { const up = await res.json(); const i = projects.value.findIndex(p => p.id === pid); if (i !== -1) projects.value[i] = up; } } catch (e) {} };
-                fetchProjects();
+            const deleteProject = async (pid) => { if (!confirm("Supprimer ce projet ?")) return; try { const res = await fetch(`/api/projects/${pid}`, { method: 'DELETE' }); if (res.ok) { projects.value = projects.value.filter(p => p.id !== pid); if (activeProject.value && activeProject.value.id === pid) activeProject.value = null; } } catch (e) {} };
-            });
+            const limitWorkers = () => { if(selectedWorkers.value.length > 5) { selectedWorkers.value.pop(); alert("Max 5 travailleurs."); } };
+
+            onMounted(() => { lucide.createIcons(); fetchUser(); fetchProjects(); fetchModelsInfo(); fetchFinances(); });
 
             return { 
-                username, isSidebarOpen, toggleSidebar, prompt, autoResize, promptTextarea, 
+                user, activeView, settingsTab, isSidebarOpen, toggleSidebar, prompt, autoResize, promptTextarea, 
                 projects, pinnedProjects, recentProjects, activeProject, messages, isAiThinking,
-                createNewProject, selectProject, renameProject, sendMessage, isLoading, togglePin, deleteProject 
+                createNewProject, selectProject, renameProject, sendMessage, isLoading, togglePin, deleteProject,
+                passForm, settingsMessage, isSavingSettings, changePassword, uploadAvatar,
+                modelInfo, financesList, filterSearch, filterDomain, filterPricing, filteredModels, formatDate, syncModels, isSyncing,
+                selectedWorkers, selectedPrompter, selectedConcatenator, limitWorkers,
+                exportProject, copyToClipboard, downloadFile, downloadMessage, parseMessage
             };
         }
     }).mount('#app');

frontend/index.html

@@ -22,7 +22,7 @@
 
 <div id="app" class="w-full max-w-3xl transition-all duration-500 my-8">
     <div class="text-center mb-8">
-        <img src="/static/logo.png" alt="AETHAS38 Logo" class="w-24 h-24 mx-auto mb-4 rounded-full border-2 border-aethas-cyan shadow-[0_0_15px_rgba(6,182,212,0.5)] object-cover bg-gray-800">
+        <img src="/assets/logo.png" alt="AETHAS38 Logo" class="w-24 h-24 mx-auto mb-4 rounded-full border-2 border-aethas-cyan shadow-[0_0_15px_rgba(6,182,212,0.5)] object-cover bg-gray-800">
         <h1 class="text-3xl font-bold tracking-wider neon-text">AETHAS38</h1>
         <p class="text-gray-400 text-sm mt-2">Configuration Initiale (Super Admin)</p>
     </div>

frontend/login.html

@@ -6,26 +6,12 @@
     <title>AETHAS38 - Connexion</title>
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
-        tailwind.config = {
+        tailwind.config = { darkMode: 'class', theme: { extend: { colors: { aethas: { dark: '#0f172a', panel: '#1e293b', cyan: '#06b6d4', purple: '#a855f7' } } } } }
-            darkMode: 'class',
-            theme: {
-                extend: {
-                    colors: {
-                        aethas: {
-                            dark: '#0f172a', panel: '#1e293b', cyan: '#06b6d4', purple: '#a855f7'
-                        }
-                    }
-                }
-            }
-        }
     </script>
     <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script>
     <style>
         body { background-color: #0f172a; color: #f8fafc; font-family: 'Inter', sans-serif; }
-        .glass-panel {
+        .glass-panel { background: rgba(30, 41, 59, 0.7); backdrop-filter: blur(10px); border: 1px solid rgba(6, 182, 212, 0.2); box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5); }
-            background: rgba(30, 41, 59, 0.7); backdrop-filter: blur(10px);
-            border: 1px solid rgba(6, 182, 212, 0.2); box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
-        }
         .neon-text { background: linear-gradient(to right, #06b6d4, #a855f7); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
     </style>
 </head>
@@ -33,16 +19,14 @@
 
 <div id="app" class="w-full max-w-md transition-all duration-500">
     <div class="text-center mb-8">
-        <img src="https://via.placeholder.com/150x150/0f172a/06b6d4?text=Logo+A38" alt="AETHAS38 Logo" class="w-24 h-24 mx-auto mb-4 rounded-full border-2 border-aethas-cyan shadow-[0_0_15px_rgba(6,182,212,0.5)]">
+        <img src="/assets/logo.png" alt="AETHAS38 Logo" class="w-24 h-24 mx-auto mb-4 rounded-full border-2 border-aethas-cyan shadow-[0_0_15px_rgba(6,182,212,0.5)] object-cover bg-gray-800">
         <h1 class="text-3xl font-bold tracking-wider neon-text">AETHAS38</h1>
         <p class="text-gray-400 text-sm mt-2">Authentification Sécurisée</p>
     </div>
 
     <div class="glass-panel rounded-2xl p-6 sm:p-8">
         <form @submit.prevent="submitLogin" class="space-y-5">
-            <div v-if="errorMessage" class="p-3 bg-red-900/50 border border-red-500 rounded text-red-200 text-sm text-center">
+            <div v-if="errorMessage" class="p-3 bg-red-900/50 border border-red-500 rounded text-red-200 text-sm text-center">{{ errorMessage }}</div>
-                {{ errorMessage }}
-            </div>
             
             <div>
                 <label class="block text-sm font-medium text-gray-300 mb-1">Nom d'utilisateur</label>
@@ -56,11 +40,11 @@
             
             <div>
                 <label class="block text-sm font-medium text-gray-300 mb-1">Code 2FA (6 chiffres)</label>
-                <input v-model="form.totp_code" type="text" inputmode="numeric" pattern="[0-9]{6}" required maxlength="6" class="w-full bg-aethas-dark border border-gray-600 rounded-lg px-4 py-2.5 focus:outline-none focus:border-aethas-cyan focus:ring-1 focus:ring-aethas-cyan transition-colors text-center tracking-widest text-lg" placeholder="123456">
+                <input v-model="form.totp_code" type="text" required pattern="[0-9]{6}" class="w-full bg-aethas-dark border border-gray-600 rounded-lg px-4 py-2.5 focus:outline-none focus:border-aethas-cyan focus:ring-1 focus:ring-aethas-cyan transition-colors text-center tracking-widest text-lg" placeholder="123456">
             </div>
             
-            <button type="submit" :disabled="isSubmitting" class="w-full bg-gradient-to-r from-aethas-cyan to-aethas-purple hover:opacity-90 text-white font-semibold py-3 px-4 rounded-lg transition-all shadow-[0_0_10px_rgba(168,85,247,0.4)] flex justify-center items-center mt-6">
+            <button type="submit" :disabled="isLoading" class="w-full bg-gradient-to-r from-aethas-cyan to-aethas-purple hover:opacity-90 text-white font-semibold py-3 px-4 rounded-lg transition-all shadow-[0_0_10px_rgba(168,85,247,0.4)] flex justify-center items-center mt-6">
-                <span v-if="isSubmitting">Vérification...</span>
+                <span v-if="isLoading">Connexion...</span>
                 <span v-else>Se connecter</span>
             </button>
         </form>
@@ -68,37 +52,43 @@
 </div>
 
 <script>
-    const { createApp, reactive, ref } = Vue;
+    const { createApp, ref, reactive } = Vue;
+
     createApp({
         setup() {
             const form = reactive({ username: '', password: '', totp_code: '' });
-            const isSubmitting = ref(false);
+            const isLoading = ref(false);
             const errorMessage = ref('');
 
             const submitLogin = async () => {
-                isSubmitting.value = true;
+                isLoading.value = true;
                 errorMessage.value = '';
+                
                 try {
                     const response = await fetch('/api/login', {
                         method: 'POST',
                         headers: { 'Content-Type': 'application/json' },
                         body: JSON.stringify(form)
                     });
-                    const data = await response.json();
-                    if (!response.ok) throw new Error(data.detail || "Erreur de connexion");
                     
-                    // Redirection vers le tableau de bord une fois connecté
+                    const data = await response.json();
-                    window.location.href = "/dashboard";
+                    
+                    if (!response.ok) {
+                        throw new Error(data.detail || "Erreur de connexion");
+                    }
+                    
+                    window.location.href = '/dashboard';
+                    
                 } catch (error) {
                     errorMessage.value = error.message;
                 } finally {
-                    isSubmitting.value = false;
+                    isLoading.value = false;
                 }
             };
-            return { form, isSubmitting, errorMessage, submitLogin };
+
+            return { form, isLoading, errorMessage, submitLogin };
         }
     }).mount('#app');
 </script>
-
 </body>
 </html>

requirements.txt

@@ -11,3 +11,7 @@ python-multipart
 bcrypt
 email-validator
 PyJWT
+openai
+httpx
+python-multipart
+pytz