feat(v0.2.0): Self-Improvement & Structural Integrity

- Fix critical paren balance issues across harness/skills.org, act.org,
  loop.org, memory.org, and skills/self-edit|emacs-edit.org
- Add :reload-skill cognitive tool for hot-reloading without restart
- Add :generate-embeddings tool and self-edit hot-reload infrastructure
- Wire all new skills (self-edit, emacs-edit, lisp-utils) into main ASDF
- Regenerate all .lisp tangled files via emacs --batch org-babel-tangle
- Add :opencortex/tests ASDF system with 14 test suites
- Fix test files to compile cleanly (self-edit-tests symbol vis, etc.)

harness/memory.org

@@ -202,12 +202,7 @@ These tests verify the Memory system. Run with:
     (let* ((ast-v2 '(:type :HEADLINE :properties (:ID "cow-node" :TITLE "State B") :contents nil))
            (id-v2 (ingest-ast ast-v2))
            (hash-v2 (org-object-hash (lookup-object id-v2))))
-      (is (equal (org-object-hash (lookup-object "cow-node")) hash-v2))
-      (rollback-memory 0)
-      (is (equal (org-object-hash (lookup-object "cow-node")) hash-v1))
-      (is (not (null (gethash hash-v2 *history-store*))))))
-#+end_src
-
+       
 ** Disk Persistence (save-memory / load-memory)
 Essential for surviving crashes. Saves the in-memory hash tables to disk and loads them back on restart. The path is controlled by the `MEMORY_SNAPSHOT_PATH` environment variable.
 
@@ -445,7 +440,7 @@ Following the Engineering Standards, the Memory must be empirically verified thr
   (let* ((ast-v1 '(:type :HEADLINE :properties (:ID "cow-node" :TITLE "State A") :contents nil))
          (id-v1 (ingest-ast ast-v1))
          (hash-v1 (org-object-hash (lookup-object id-v1))))
-    
+     
     ;; Take a snapshot at State A
     (snapshot-memory)
     
@@ -463,7 +458,7 @@ Following the Engineering Standards, the Memory must be empirically verified thr
       (is (equal (org-object-hash (lookup-object "cow-node")) hash-v1))
       
 ;; Verify State B is still safely in the history store (no data loss)
-      (is (not (null (gethash hash-v2 *history-store*))))))
+      (is (not (null (gethash hash-v2 *history-store*)))))))
 
 (test merkle-hash-consistency
   "Verify that identical ASTs produce identical Merkle hashes."
@@ -486,6 +481,6 @@ Following the Engineering Standards, the Memory must be empirically verified thr
     (let* ((ast-mod '(:type :HEADLINE :properties (:ID "root" :TITLE "Root")
                     :contents ((:type :HEADLINE :properties (:ID "leaf" :TITLE "Changed") :contents nil))))
            (id-mod (progn (clrhash *memory*) (ingest-ast ast-mod)))
-           (mod-hash (org-object-hash (lookup-object id-mod))))
+            (mod-hash (org-object-hash (lookup-object id-mod))))
       (is (not (equal root-hash mod-hash))))))
 #+end_src