chore(ci): add memory CodeQL quality shard

Adds a narrow CodeQL Critical Quality shard for the memory host/runtime boundary.

.github/codeql/codeql-memory-runtime-boundary-critical-quality.yml

@@ -0,0 +1,41 @@
+name: openclaw-codeql-memory-runtime-boundary-critical-quality
+
+disable-default-queries: true
+
+queries:
+  - uses: security-and-quality
+
+query-filters:
+  - include:
+      problem.severity:
+        - error
+  - exclude:
+      tags:
+        - security
+
+paths:
+  - packages/memory-host-sdk/src
+  - src/memory
+  - src/memory-host-sdk
+  - src/plugin-sdk/memory-*.ts
+  - src/plugin-sdk/memory-core-host-*.ts
+  - src/plugins/memory-*.ts
+  - src/gateway/server-startup-memory.ts
+  - src/commands/doctor-memory-search.ts
+  - src/commands/doctor-cron-dreaming-payload-migration.ts
+
+paths-ignore:
+  - "**/node_modules"
+  - "**/coverage"
+  - "**/*.generated.ts"
+  - "**/*.bundle.js"
+  - "**/*-runtime.js"
+  - "**/*.test.ts"
+  - "**/*.test.tsx"
+  - "**/*.e2e.test.ts"
+  - "**/*.e2e.test.tsx"
+  - "**/*test-support*"
+  - "**/*test-helper*"
+  - "**/*mock*"
+  - "**/*fixture*"
+  - "**/*bench*"