Add initial database structure for new installations

Create the complete `init.sql` file to set up all necessary database tables for a fresh application deployment.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: e437ffed-c31b-44eb-9fd5-b6f9faa8e7ce
Replit-Commit-Checkpoint-Type: full_checkpoint
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init.sql

@@ -0,0 +1,386 @@
+-- Initial database schema for complete installation
+-- This file creates all tables required for the application
+-- Generated: 2025-08-16
+
+-- Tables de base
+CREATE TABLE "deliveries" (
+        "id" serial PRIMARY KEY NOT NULL,
+        "order_id" integer,
+        "supplier_id" integer NOT NULL,
+        "group_id" integer NOT NULL,
+        "delivered_date" timestamp,
+        "quantity" integer NOT NULL,
+        "unit" varchar NOT NULL,
+        "status" varchar DEFAULT 'planned' NOT NULL,
+        "created_by" varchar NOT NULL,
+        "created_at" timestamp DEFAULT now(),
+        "updated_at" timestamp DEFAULT now(),
+        "bl_number" varchar,
+        "bl_amount" numeric(10, 2),
+        "invoice_reference" varchar,
+        "invoice_amount" numeric(10, 2),
+        "reconciled" boolean DEFAULT false,
+        "scheduled_date" date NOT NULL,
+        "notes" text,
+        "validated_at" timestamp,
+        CONSTRAINT "deliveries_status_check_fixed" CHECK ((status)::text = ANY ((ARRAY['planned'::character varying, 'delivered'::character varying])::text[]))
+);
+
+CREATE TABLE "orders" (
+        "id" serial PRIMARY KEY NOT NULL,
+        "supplier_id" integer NOT NULL,
+        "group_id" integer NOT NULL,
+        "planned_date" date NOT NULL,
+        "quantity" integer,
+        "unit" varchar,
+        "status" varchar DEFAULT 'pending' NOT NULL,
+        "created_by" varchar NOT NULL,
+        "created_at" timestamp DEFAULT now(),
+        "updated_at" timestamp DEFAULT now(),
+        "notes" text,
+        CONSTRAINT "orders_status_check" CHECK ((status)::text = ANY ((ARRAY['pending'::character varying, 'planned'::character varying, 'delivered'::character varying])::text[]))
+);
+
+CREATE TABLE "groups" (
+        "id" serial PRIMARY KEY NOT NULL,
+        "name" varchar NOT NULL,
+        "color" varchar NOT NULL,
+        "created_at" timestamp DEFAULT now(),
+        "updated_at" timestamp DEFAULT now(),
+        "nocodb_config_id" integer,
+        "nocodb_table_id" varchar,
+        "nocodb_table_name" varchar,
+        "invoice_column_name" varchar DEFAULT 'Ref Facture'
+);
+
+CREATE TABLE "sessions" (
+        "sid" varchar PRIMARY KEY NOT NULL,
+        "sess" jsonb NOT NULL,
+        "expire" timestamp NOT NULL
+);
+
+CREATE TABLE "suppliers" (
+        "id" serial PRIMARY KEY NOT NULL,
+        "name" varchar NOT NULL,
+        "contact" varchar,
+        "phone" varchar,
+        "created_at" timestamp DEFAULT now(),
+        "updated_at" timestamp DEFAULT now(),
+        "has_dlc" boolean DEFAULT false
+);
+
+CREATE TABLE "user_groups" (
+        "user_id" varchar NOT NULL,
+        "group_id" integer NOT NULL,
+        "created_at" timestamp DEFAULT now()
+);
+
+CREATE TABLE "publicities" (
+        "id" serial PRIMARY KEY NOT NULL,
+        "pub_number" varchar(255) NOT NULL,
+        "designation" text NOT NULL,
+        "start_date" date NOT NULL,
+        "end_date" date NOT NULL,
+        "year" integer NOT NULL,
+        "created_by" varchar(255) NOT NULL,
+        "created_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+        "updated_at" timestamp DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE TABLE "session" (
+        "sid" varchar PRIMARY KEY NOT NULL,
+        "sess" json NOT NULL,
+        "expire" timestamp(6) NOT NULL
+);
+
+CREATE TABLE "users" (
+        "id" varchar PRIMARY KEY NOT NULL,
+        "email" varchar,
+        "first_name" varchar,
+        "last_name" varchar,
+        "profile_image_url" varchar,
+        "role" varchar DEFAULT 'employee' NOT NULL,
+        "created_at" timestamp DEFAULT now(),
+        "updated_at" timestamp DEFAULT now(),
+        "password" varchar,
+        "username" varchar,
+        "password_changed" boolean DEFAULT false,
+        "name" varchar(255),
+        CONSTRAINT "users_email_unique" UNIQUE("email"),
+        CONSTRAINT "users_username_key" UNIQUE("username")
+);
+
+CREATE TABLE "roles" (
+        "id" serial PRIMARY KEY NOT NULL,
+        "name" varchar(100) NOT NULL,
+        "display_name" varchar(200) NOT NULL,
+        "description" text,
+        "color" varchar(20) DEFAULT '#6b7280',
+        "is_system" boolean DEFAULT false,
+        "is_active" boolean DEFAULT true,
+        "created_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+        "updated_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT "roles_name_key" UNIQUE("name")
+);
+
+CREATE TABLE "permissions" (
+        "id" serial PRIMARY KEY NOT NULL,
+        "name" varchar(100) NOT NULL,
+        "display_name" varchar(200) NOT NULL,
+        "description" text,
+        "category" varchar(50) NOT NULL,
+        "action" varchar(50) NOT NULL,
+        "resource" varchar(50) NOT NULL,
+        "created_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+        "is_system" boolean DEFAULT false,
+        "updated_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT "permissions_name_key" UNIQUE("name")
+);
+
+CREATE TABLE "nocodb_config" (
+        "id" serial PRIMARY KEY NOT NULL,
+        "name" varchar NOT NULL,
+        "base_url" varchar NOT NULL,
+        "api_token" varchar NOT NULL,
+        "description" text,
+        "is_active" boolean DEFAULT true,
+        "created_by" varchar NOT NULL,
+        "created_at" timestamp DEFAULT now(),
+        "updated_at" timestamp DEFAULT now(),
+        "project_id" varchar
+);
+
+CREATE TABLE "customer_orders" (
+        "id" serial PRIMARY KEY NOT NULL,
+        "order_taker" varchar NOT NULL,
+        "customer_name" varchar NOT NULL,
+        "customer_phone" varchar NOT NULL,
+        "product_designation" text NOT NULL,
+        "product_reference" varchar,
+        "gencode" varchar,
+        "status" varchar DEFAULT 'En attente de Commande' NOT NULL,
+        "deposit" numeric(10, 2) DEFAULT '0.00',
+        "is_promotional_price" boolean DEFAULT false,
+        "customer_notified" boolean DEFAULT false,
+        "group_id" integer NOT NULL,
+        "created_by" varchar NOT NULL,
+        "created_at" timestamp DEFAULT now(),
+        "updated_at" timestamp DEFAULT now(),
+        "supplier_id" integer,
+        "quantity" integer DEFAULT 1 NOT NULL,
+        "customer_email" varchar(255),
+        "notes" text
+);
+
+CREATE TABLE "dlc_products" (
+        "id" serial PRIMARY KEY NOT NULL,
+        "product_name" varchar(255) NOT NULL,
+        "expiry_date" date NOT NULL,
+        "date_type" varchar(10) NOT NULL,
+        "quantity" integer NOT NULL,
+        "unit" varchar(50) NOT NULL,
+        "supplier_id" integer NOT NULL,
+        "location" varchar(255) NOT NULL,
+        "status" varchar(20) DEFAULT 'en_cours' NOT NULL,
+        "notes" text,
+        "alert_threshold" integer DEFAULT 3 NOT NULL,
+        "validated_at" timestamp,
+        "validated_by" varchar(255),
+        "group_id" integer NOT NULL,
+        "created_by" varchar(255) NOT NULL,
+        "created_at" timestamp DEFAULT now() NOT NULL,
+        "updated_at" timestamp DEFAULT now() NOT NULL,
+        "gencode" varchar,
+        "name" varchar(255),
+        "dlc_date" date,
+        "product_code" varchar(255),
+        "description" text,
+        CONSTRAINT "dlc_products_date_type_check" CHECK ((date_type)::text = ANY ((ARRAY['dlc'::character varying, 'ddm'::character varying, 'dluo'::character varying])::text[])),
+        CONSTRAINT "dlc_products_status_check" CHECK ((status)::text = ANY ((ARRAY['en_cours'::character varying, 'expires_soon'::character varying, 'expires'::character varying, 'valides'::character varying])::text[]))
+);
+
+CREATE TABLE "tasks" (
+        "id" serial PRIMARY KEY NOT NULL,
+        "title" text NOT NULL,
+        "description" text,
+        "status" text DEFAULT 'pending' NOT NULL,
+        "priority" text DEFAULT 'medium' NOT NULL,
+        "due_date" timestamp,
+        "group_id" integer NOT NULL,
+        "created_by" text NOT NULL,
+        "created_at" timestamp DEFAULT CURRENT_TIMESTAMP NOT NULL,
+        "updated_at" timestamp DEFAULT CURRENT_TIMESTAMP NOT NULL,
+        "completed_at" timestamp,
+        "assigned_to" text DEFAULT '' NOT NULL,
+        "completed_by" varchar(255),
+        CONSTRAINT "tasks_status_check" CHECK (status = ANY (ARRAY['pending'::text, 'in_progress'::text, 'completed'::text, 'cancelled'::text])),
+        CONSTRAINT "tasks_priority_check" CHECK (priority = ANY (ARRAY['low'::text, 'medium'::text, 'high'::text, 'urgent'::text]))
+);
+
+-- Nouvelle table Announcements (Système d'informations)
+CREATE TABLE "announcements" (
+  "id" serial PRIMARY KEY NOT NULL,
+  "title" varchar(255) NOT NULL,
+  "content" text NOT NULL,
+  "priority" varchar(20) NOT NULL DEFAULT 'normal',
+  "author_id" varchar(255) NOT NULL,
+  "group_id" integer,
+  "created_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+  "updated_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+  CONSTRAINT "announcements_priority_check" CHECK (priority IN ('normal', 'important', 'urgent'))
+);
+
+CREATE TABLE "publicity_participations" (
+        "publicity_id" integer NOT NULL,
+        "group_id" integer NOT NULL,
+        "created_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT "publicity_participations_pkey" PRIMARY KEY("publicity_id","group_id")
+);
+
+CREATE TABLE "role_permissions" (
+        "role_id" integer NOT NULL,
+        "permission_id" integer NOT NULL,
+        "created_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT "role_permissions_pkey" PRIMARY KEY("role_id","permission_id")
+);
+
+CREATE TABLE "user_roles" (
+        "user_id" varchar(255) NOT NULL,
+        "role_id" integer NOT NULL,
+        "assigned_by" varchar(255) NOT NULL,
+        "assigned_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+        CONSTRAINT "user_roles_pkey" PRIMARY KEY("user_id","role_id")
+);
+
+-- Tables pour SAV (Service Après-Vente)
+CREATE TABLE IF NOT EXISTS "sav_tickets" (
+  "id" serial PRIMARY KEY NOT NULL,
+  "ticket_number" varchar(50) NOT NULL UNIQUE,
+  "title" varchar(255) NOT NULL,
+  "description" text NOT NULL,
+  "status" varchar(20) NOT NULL DEFAULT 'nouveau',
+  "priority" varchar(20) NOT NULL DEFAULT 'normale',
+  "supplier_id" integer NOT NULL,
+  "group_id" integer NOT NULL,
+  "created_by" varchar(255) NOT NULL,
+  "created_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+  "updated_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+  CONSTRAINT "sav_tickets_status_check" CHECK (status IN ('nouveau', 'en_cours', 'en_attente', 'resolu', 'ferme')),
+  CONSTRAINT "sav_tickets_priority_check" CHECK (priority IN ('faible', 'normale', 'elevee', 'critique'))
+);
+
+CREATE TABLE IF NOT EXISTS "sav_ticket_history" (
+  "id" serial PRIMARY KEY NOT NULL,
+  "ticket_id" integer NOT NULL,
+  "action" varchar(50) NOT NULL,
+  "description" text NOT NULL,
+  "created_by" varchar(255) NOT NULL,
+  "created_at" timestamp DEFAULT CURRENT_TIMESTAMP
+);
+
+-- Tables pour sauvegarde et configuration météo
+CREATE TABLE IF NOT EXISTS "database_backups" (
+  "id" serial PRIMARY KEY NOT NULL,
+  "filename" varchar(255) NOT NULL,
+  "file_size" bigint NOT NULL,
+  "backup_type" varchar(50) NOT NULL,
+  "created_by" varchar(255) NOT NULL,
+  "created_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+  "status" varchar(20) DEFAULT 'completed'
+);
+
+CREATE TABLE IF NOT EXISTS "weather_settings" (
+  "id" serial PRIMARY KEY NOT NULL,
+  "api_key" varchar(255) NOT NULL,
+  "location" varchar(255) NOT NULL,
+  "is_active" boolean DEFAULT true,
+  "created_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+  "updated_at" timestamp DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE TABLE IF NOT EXISTS "weather_data" (
+  "id" serial PRIMARY KEY NOT NULL,
+  "date" varchar(10) NOT NULL,
+  "is_current_year" boolean NOT NULL,
+  "temp_max" varchar(10),
+  "temp_min" varchar(10),
+  "conditions" varchar(255),
+  "icon" varchar(50),
+  "description" text,
+  "location" varchar(255),
+  "created_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+  "updated_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+  UNIQUE(date, is_current_year)
+);
+
+CREATE TABLE IF NOT EXISTS "invoice_verification_cache" (
+  "id" serial PRIMARY KEY NOT NULL,
+  "invoice_reference" varchar(255) NOT NULL,
+  "nocodb_config_id" integer NOT NULL,
+  "verification_result" text NOT NULL,
+  "is_found" boolean NOT NULL,
+  "created_at" timestamp DEFAULT CURRENT_TIMESTAMP,
+  "expires_at" timestamp NOT NULL,
+  UNIQUE(invoice_reference, nocodb_config_id)
+);
+
+-- Contraintes de clés étrangères
+ALTER TABLE "dlc_products" ADD CONSTRAINT "dlc_products_supplier_id_fkey" FOREIGN KEY ("supplier_id") REFERENCES "public"."suppliers"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "dlc_products" ADD CONSTRAINT "dlc_products_validated_by_fkey" FOREIGN KEY ("validated_by") REFERENCES "public"."users"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "dlc_products" ADD CONSTRAINT "dlc_products_group_id_fkey" FOREIGN KEY ("group_id") REFERENCES "public"."groups"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "dlc_products" ADD CONSTRAINT "dlc_products_created_by_fkey" FOREIGN KEY ("created_by") REFERENCES "public"."users"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "tasks" ADD CONSTRAINT "tasks_completed_by_fkey" FOREIGN KEY ("completed_by") REFERENCES "public"."users"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "tasks" ADD CONSTRAINT "tasks_group_id_fkey" FOREIGN KEY ("group_id") REFERENCES "public"."groups"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "tasks" ADD CONSTRAINT "tasks_created_by_fkey" FOREIGN KEY ("created_by") REFERENCES "public"."users"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "announcements" ADD CONSTRAINT "announcements_author_id_fkey" FOREIGN KEY ("author_id") REFERENCES "public"."users"("id") ON DELETE CASCADE;
+ALTER TABLE "announcements" ADD CONSTRAINT "announcements_group_id_fkey" FOREIGN KEY ("group_id") REFERENCES "public"."groups"("id") ON DELETE CASCADE;
+ALTER TABLE "publicity_participations" ADD CONSTRAINT "publicity_participations_publicity_id_fkey" FOREIGN KEY ("publicity_id") REFERENCES "public"."publicities"("id") ON DELETE cascade ON UPDATE no action;
+ALTER TABLE "publicity_participations" ADD CONSTRAINT "publicity_participations_group_id_fkey" FOREIGN KEY ("group_id") REFERENCES "public"."groups"("id") ON DELETE cascade ON UPDATE no action;
+ALTER TABLE "role_permissions" ADD CONSTRAINT "role_permissions_role_id_fkey" FOREIGN KEY ("role_id") REFERENCES "public"."roles"("id") ON DELETE cascade ON UPDATE no action;
+ALTER TABLE "role_permissions" ADD CONSTRAINT "role_permissions_permission_id_fkey" FOREIGN KEY ("permission_id") REFERENCES "public"."permissions"("id") ON DELETE cascade ON UPDATE no action;
+ALTER TABLE "user_roles" ADD CONSTRAINT "user_roles_user_id_fkey" FOREIGN KEY ("user_id") REFERENCES "public"."users"("id") ON DELETE cascade ON UPDATE no action;
+ALTER TABLE "user_roles" ADD CONSTRAINT "user_roles_role_id_fkey" FOREIGN KEY ("role_id") REFERENCES "public"."roles"("id") ON DELETE cascade ON UPDATE no action;
+ALTER TABLE "sav_tickets" ADD CONSTRAINT "sav_tickets_supplier_id_fkey" FOREIGN KEY ("supplier_id") REFERENCES "public"."suppliers"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "sav_tickets" ADD CONSTRAINT "sav_tickets_group_id_fkey" FOREIGN KEY ("group_id") REFERENCES "public"."groups"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "sav_tickets" ADD CONSTRAINT "sav_tickets_created_by_fkey" FOREIGN KEY ("created_by") REFERENCES "public"."users"("id") ON DELETE no action ON UPDATE no action;
+ALTER TABLE "sav_ticket_history" ADD CONSTRAINT "sav_ticket_history_ticket_id_fkey" FOREIGN KEY ("ticket_id") REFERENCES "public"."sav_tickets"("id") ON DELETE cascade ON UPDATE no action;
+ALTER TABLE "sav_ticket_history" ADD CONSTRAINT "sav_ticket_history_created_by_fkey" FOREIGN KEY ("created_by") REFERENCES "public"."users"("id") ON DELETE no action ON UPDATE no action;
+
+-- Index pour optimisation des performances
+CREATE INDEX "idx_deliveries_bl_number" ON "deliveries" USING btree ("bl_number" text_ops);
+CREATE INDEX "idx_deliveries_group_id" ON "deliveries" USING btree ("group_id" int4_ops);
+CREATE INDEX "idx_deliveries_invoice_ref" ON "deliveries" USING btree ("invoice_reference" text_ops);
+CREATE INDEX "idx_deliveries_status" ON "deliveries" USING btree ("status" text_ops);
+CREATE INDEX "idx_orders_group_id" ON "orders" USING btree ("group_id" int4_ops);
+CREATE INDEX "idx_orders_status" ON "orders" USING btree ("status" text_ops);
+CREATE INDEX "IDX_session_expire" ON "sessions" USING btree ("expire" timestamp_ops);
+CREATE INDEX "idx_publicities_start_date" ON "publicities" USING btree ("start_date" date_ops);
+CREATE INDEX "idx_publicities_year" ON "publicities" USING btree ("year" int4_ops);
+CREATE INDEX "idx_dlc_products_expiry_date" ON "dlc_products" USING btree ("expiry_date" date_ops);
+CREATE INDEX "idx_dlc_products_group_id" ON "dlc_products" USING btree ("group_id" int4_ops);
+CREATE INDEX "idx_dlc_products_status" ON "dlc_products" USING btree ("status" text_ops);
+CREATE INDEX "idx_dlc_products_supplier_id" ON "dlc_products" USING btree ("supplier_id" int4_ops);
+CREATE INDEX "idx_announcements_priority" ON "announcements" USING btree ("priority" text_ops);
+CREATE INDEX "idx_announcements_created_at" ON "announcements" USING btree ("created_at" timestamp_ops);
+CREATE INDEX "idx_announcements_author_id" ON "announcements" USING btree ("author_id" text_ops);
+CREATE INDEX "idx_announcements_group_id" ON "announcements" USING btree ("group_id" int4_ops);
+CREATE INDEX "idx_role_permissions_permission_id" ON "role_permissions" USING btree ("permission_id" int4_ops);
+CREATE INDEX "idx_role_permissions_role_id" ON "role_permissions" USING btree ("role_id" int4_ops);
+CREATE INDEX "idx_user_roles_assigned_by" ON "user_roles" USING btree ("assigned_by" text_ops);
+CREATE INDEX "idx_user_roles_role_id" ON "user_roles" USING btree ("role_id" int4_ops);
+CREATE INDEX "idx_user_roles_user_id" ON "user_roles" USING btree ("user_id" text_ops);
+CREATE INDEX "idx_sav_tickets_status" ON "sav_tickets" USING btree ("status" text_ops);
+CREATE INDEX "idx_sav_tickets_priority" ON "sav_tickets" USING btree ("priority" text_ops);
+CREATE INDEX "idx_sav_tickets_group_id" ON "sav_tickets" USING btree ("group_id" int4_ops);
+CREATE INDEX "idx_sav_tickets_created_at" ON "sav_tickets" USING btree ("created_at" timestamp_ops);
+CREATE INDEX "idx_sav_ticket_history_ticket_id" ON "sav_ticket_history" USING btree ("ticket_id" int4_ops);
+CREATE INDEX "idx_weather_data_date_year" ON "weather_data" USING btree ("date" text_ops, "is_current_year" bool_ops);
+CREATE INDEX "idx_invoice_verification_expires" ON "invoice_verification_cache" USING btree ("expires_at" timestamp_ops);
+
+-- Commentaires sur les tables
+COMMENT ON TABLE "announcements" IS 'Admin-managed announcements/information system';
+COMMENT ON COLUMN "announcements"."priority" IS 'Priority level: normal, important, urgent';
+COMMENT ON COLUMN "announcements"."group_id" IS 'NULL for global announcements, specific group_id for store-specific announcements';
+COMMENT ON TABLE "sav_tickets" IS 'Service après-vente tickets management';
+COMMENT ON TABLE "weather_data" IS 'Cache for weather API data';
+COMMENT ON TABLE "invoice_verification_cache" IS 'Cache for NocoDB invoice verification results';

replit.md

@@ -35,7 +35,7 @@ The platform is built with a clear separation of concerns, utilizing a modern fu
 - **Invoice Verification Cache:** Robust caching system for invoice verification results with automatic expiration and conflict resolution. Enhanced with unique constraint handling and graceful error management for production stability (August 2025). Fixed production SSL certificate errors and fetch timeout loops with enhanced error handling, network timeout protection, and error result caching to prevent infinite retry loops (August 2025).
 - **UI Scrollbar Optimization:** Eliminated redundant vertical scrollbar on the right side of the screen while preserving necessary internal page scrolling. Implemented global CSS rules with `overflow: hidden` on html/body/root and Layout height management to prevent vertical overflow issues in production (August 2025).
 - **Task Management:** Système complet de gestion des tâches avec fonctionnalités temporelles avancées - tri intelligent (pending > priorité > date), dates d'échéance avec sélecteur calendrier, indicateurs visuels pour tâches en retard/urgentes, filtres par échéance (aujourd'hui, cette semaine, en retard, sans échéance), vue Kanban et liste, badges colorés pour statut temporel. Interface optimisée pour suivi prioritaire des tâches non validées. Correction critique de l'isolation des données : chaque magasin ne voit maintenant que ses propres tâches (Août 2025). **PRODUCTION FIX (Août 2025)** : Résolution du problème de rechargements multiples nécessaires pour l'administrateur - le cache des tâches s'invalide maintenant automatiquement lors du changement de magasin sélectionné.
-- **Information System (Announcements):** Système d'informations complet remplaçant la carte commandes clients dans le dashboard - gestion d'annonces avec niveaux de priorité (normal, important, urgent), contrôle d'accès basé sur les rôles (admin : CRUD complet, autres rôles : lecture seule), tri intelligent par priorité et date, filtrage par magasin pour administrateurs, interface moderne avec badges colorés et indicateurs visuels. Intégration complète avec migrations automatiques pour déploiement en production (Août 2025).
+- **Information System (Announcements):** Système d'informations complet remplaçant la carte commandes clients dans le dashboard - gestion d'annonces avec niveaux de priorité (normal, important, urgent), contrôle d'accès basé sur les rôles (admin : CRUD complet, autres rôles : lecture seule), tri intelligent par priorité et date, filtrage par magasin pour administrateurs, interface moderne avec badges colorés et indicateurs visuels. Intégration complète avec migrations automatiques et fichier init.sql complet pour nouvelles installations (Août 2025).
 - **DLC Module Permissions:** Correction des permissions de validation DLC pour permettre aux admin, directeur et manager de valider les produits DLC. Ajout de logs de debug pour traçabilité des validations (Août 2025).
 - **User and Permission Management:** Granular access controls ensuring that users (e.g., employees) have appropriate permissions for tasks like creating customer orders.
 - **Reporting:** Statistical reporting, including monthly summaries of deliveries based on `deliveredDate`.