feat: move into crates

crates/nossh/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+name = "nossh"
+version = "0.1.0"
+edition = "2024"
+
+
+[dependencies]
+anyhow = "1.0.98"
+clap = { version = "4.5.40", features = ["derive", "env"] }
+dirs = "6.0.0"
+serde = { version = "1.0.219", features = ["derive"] }
+serde_json = { version = "1.0.140", features = ["preserve_order"] }
+skim = "0.20.2"
+tokio = { version = "1.46.1", features = ["full"] }
+tracing = { version = "0.1.41", features = ["log"] }
+tracing-subscriber = { version = "0.3.19", features = ["env-filter"] }