Hi sir!!

Cargo.toml

@@ -0,0 +1,26 @@
+[package]
+name = "lms-backend"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+actix-web = "4"
+actix-cors = "0.7" # For enabling Cross-Origin Resource Sharing
+serde = { version = "1.0", features = ["derive"] }
+serde_json = "1.0"
+dotenv = "0.15" # For loading .env files
+sqlx = { version = "0.7", features = ["runtime-actix-native-tls", "mysql", "chrono", "macros"] }
+chrono = { version = "0.4", features = ["serde"] }
+# srp = "0.6" # For PAKE SRP (NOTE: Need careful state management for handshake)
+# We'll outline the SRP flow, but full implementation requires managing server state (b value) between requests.
+# Using simple password hashing for now as a placeholder until full SRP state management is added.
+argon2 = "0.5"
+rand = "0.8" # Needed for salt generation with Argon2
+thiserror = "1.0" # For cleaner error handling
+env_logger = "0.11" # For logging
+futures = "0.3" # Often needed for async operations
+uuid = { version = "1", features = ["v4", "serde"] } # For potential session tokens
+hex = "0.4" # For handling hex representations (e.g., for SRP values if used)
+
+# PAKE SRP dependency (choose one, `srp` is common)
+srp = "0.6"