Split unshell macros into focused modules

src/leaf/remote_shell/mod.rs

@@ -34,7 +34,7 @@ pub use transport::LISTEN_ADDR;
 /// the leaf clearly owns its live sessions instead of relying on generated hidden
 /// enums or side tables.
 #[derive(Default, Leaf)]
-#[leaf(org = "org", product = "example", version = "v1", leaf_name = "shell")]
+#[leaf(leaf_name = "remote_shell")]
 pub struct RemoteShellLeaf {
     sessions: BTreeMap<HookKey, ProcedureOpen>,
 }

src/protocol/tree/mod.rs

@@ -26,8 +26,8 @@ pub use endpoint::{
 pub use hook::{ActiveHook, HookConflict, HookKey, HookTable, PendingHook};
 pub use leaf::{CallProcedures, ProtocolLeaf, derive_leaf_name};
 pub use procedure::{
-    Procedure, ProcedureEffect, ProcedureRuntime, ProcedureRuntimeError, ProcedureRuntimeOutcome, ProcedureStore,
-    StatefulProcedureMetadata,
+    Procedure, ProcedureEffect, ProcedureRuntime, ProcedureRuntimeError, ProcedureRuntimeOutcome,
+    ProcedureStore, StatefulProcedureMetadata,
 };
 pub use routing::{
     CompiledRoutes, DefaultRouteProvider, LeafNode, RouteDecision, RouteProvider, TreeNode,