Massive refactor

Cargo.toml

@@ -17,8 +17,7 @@ anyhow = "1.0.97"
 lldap_auth = { git = "https://github.com/lldap/lldap" }
 rand = { version = "0.8.0" }
 serde_json = "1.0.140"
-surf = "2.3.2"
-cynic = { workspace = true, features = ["http-surf"] }
+cynic = { workspace = true, features = ["http-reqwest"] }
 tokio = { version = "1.44.0", features = ["full"] }
 kube = { version = "0.99.0", features = ["derive", "runtime"] }
 k8s-openapi = { version = "0.24.0", features = ["v1_31"] }
@@ -31,6 +30,8 @@ tracing = "0.1.41"
 thiserror = "2.0.12"
 chrono = "0.4.40"
 passwords = "3.1.16"
+async-trait = "0.1.88"
+reqwest = "0.12.14"
 
 [dev-dependencies]
 insta = { workspace = true }