fix: vendor/sci submodule, defrecord fix, all tests pass

- Add SCI as git submodule at vendor/sci (replaces absolute path)
- Fix defrecord macro: emit array-map at expansion time, no interleave dep
- Remove stale test files (test-ctor, test-parser, edamame_shim)
- All 317 SCI forms load with 0 failures, 9 test suites green

.dirge/skills/.usage.json

@@ -9,6 +9,18 @@
     "state": "active",
     "pinned": false
   },
+  "jolt-dev": {
+    "created_by": "agent",
+    "use_count": 14,
+    "view_count": 24,
+    "patch_count": 25,
+    "last_used_at": "2026-06-02T13:06:56.464347+00:00",
+    "last_viewed_at": "2026-06-02T13:06:56.451104+00:00",
+    "last_patched_at": "2026-06-02T05:43:43.591823+00:00",
+    "created_at": "2026-06-01T21:26:06.614465+00:00",
+    "state": "active",
+    "pinned": false
+  },
   "jolt-bootstrap": {
     "created_by": "agent",
     "use_count": 8,
@@ -20,17 +32,5 @@
     "created_at": "2026-06-01T21:49:51.101718+00:00",
     "state": "active",
     "pinned": false
-  },
-  "jolt-dev": {
-    "created_by": "agent",
-    "use_count": 13,
-    "view_count": 23,
-    "patch_count": 25,
-    "last_used_at": "2026-06-02T05:43:03.107672+00:00",
-    "last_viewed_at": "2026-06-02T05:43:03.094267+00:00",
-    "last_patched_at": "2026-06-02T05:43:43.591823+00:00",
-    "created_at": "2026-06-01T21:26:06.614465+00:00",
-    "state": "active",
-    "pinned": false
   }
 }