chore(log): add v1.1.0 release entry

Author: apiad

.knowledge/log/2026-03-27.yaml

@@ -1,4 +1,13 @@
 entries:
+  - timestamp: 2026-03-27T17:15:00Z
+    type: release
+    version: 1.1.0
+    changelog: |
+      - Dual-mode installer (copy/link)
+      - Submodule architecture
+      - Note command
+      - Documentation fix
+      - Agent architecture refactor
   - timestamp: 2026-03-27T17:10:00Z
     type: commit
     message: "docs: fix documentation to match implementation"