Sync session changes: CLAUDE.md teardown step, settings allowed commands

- CLAUDE.md: add step 5 to infrastructure protocol (tear down after testing)
- .claude/settings.local.json: add git push, docker compose, docker run to
  allowed commands accumulated during this session

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.claude/settings.local.json

@@ -3,7 +3,10 @@
     "allow": [
       "Bash(git init:*)",
       "Bash(git add:*)",
-      "Bash(git commit -m ':*)"
+      "Bash(git commit -m ':*)",
+      "Bash(git push:*)",
+      "Bash(docker compose:*)",
+      "Bash(docker run:*)"
     ]
   }
 }