(feat) updated to extend application

Cargo.toml

@@ -4,9 +4,36 @@ version = "0.1.0"
 edition = "2024"
 
 [dependencies]
+# Web Framework
 axum = "0.8"
-tokio = { version = "1.48", features = ["full"] }
+tokio = { version = "1.48.0", features = ["full"] }
+
+# Database
 sqlx = { version = "0.8", features = ["runtime-tokio-rustls", "postgres"] }
-dotenvy = "0.15"
+
+# Serialization
 serde = { version = "1", features = ["derive"] }
 serde_json = "1.0"
+
+# Logging
+tracing = "0.1"
+tracing-subscriber = "0.3"
+
+# Error handling
+thiserror = "2.0"
+anyhow = "1.0"
+
+# (опционально) для кэширования токенов
+once_cell = "1.21"
+
+# Utilities
+dotenvy = "0.15"
+uuid = { version = "1.18", features = ["v4", "serde"] }
+chrono = { version = "0.4", features = ["serde"] }
+
+[dev-dependencies]
+mockito = "1.0"     # Мокирование HTTP запросов в тестах
+
+
+
+