loopd: subagent in the M5c registry, not core

Co-Authored-By: ornith-1.5-35b-a3b <agent@wntrmute.dev>

crates/loopd/tests/subagent_registry.rs

@@ -0,0 +1,57 @@
+//! `subagent` in the M5c registry, not core. Do not edit.
+
+mod support;
+
+use loopd::baseline::Baseline;
+use loopd::subagent::{self, SUBAGENT};
+use loopd::tools::Registry;
+use std::path::Path;
+use support::Home;
+
+fn core_names(registry: &Registry) -> Vec<String> {
+    registry
+        .core_schemas()
+        .into_iter()
+        .map(|s| s.name)
+        .collect()
+}
+
+#[test]
+fn subagent_is_in_m5c_and_is_not_core() {
+    let r = Registry::m5c();
+    let entry = r.get(SUBAGENT).expect("subagent");
+    assert!(!entry.core);
+    assert_eq!(entry.schema, subagent::schema());
+    assert_eq!(
+        core_names(&r),
+        [
+            "clock",
+            "recall",
+            "memory",
+            "ask_memory",
+            "find_tool",
+            "call_tool"
+        ]
+    );
+    assert!(r.find("subagent").iter().any(|s| s.name == SUBAGENT));
+    assert!(r.find("isolated").iter().any(|s| s.name == SUBAGENT));
+}
+
+#[test]
+fn a_baseline_from_m5c_does_not_put_subagent_in_the_tools_array() {
+    let home = Home::new();
+    let cfg = home.config(Path::new("/tmp/unused.sock"));
+    let baseline = Baseline::assemble(&cfg, &Registry::m5c()).unwrap();
+    let names: Vec<&str> = baseline.tools.iter().map(|t| t.name.as_str()).collect();
+    assert_eq!(
+        names,
+        [
+            "clock",
+            "recall",
+            "memory",
+            "ask_memory",
+            "find_tool",
+            "call_tool"
+        ]
+    );
+}