feat: comprehensive project structure improvements and Cloud for Sovereignty landing zone

- Add Cloud for Sovereignty landing zone architecture and deployment
- Implement complete legal document management system
- Reorganize documentation with improved navigation
- Add infrastructure improvements (Dockerfiles, K8s, monitoring)
- Add operational improvements (graceful shutdown, rate limiting, caching)
- Create comprehensive project structure documentation
- Add Azure deployment automation scripts
- Improve repository navigation and organization

infra/monitoring/logging/fluentd-config.yaml

@@ -0,0 +1,60 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: fluentd-config
+  namespace: the-order
+data:
+  fluent.conf: |
+    <source>
+      @type tail
+      path /var/log/containers/*.log
+      pos_file /var/log/fluentd-containers.log.pos
+      tag kubernetes.*
+      read_from_head true
+      <parse>
+        @type json
+        time_key time
+        time_format %Y-%m-%dT%H:%M:%S.%NZ
+        keep_time_key true
+      </parse>
+    </source>
+
+    <filter kubernetes.**>
+      @type kubernetes_metadata
+    </filter>
+
+    <filter kubernetes.**>
+      @type record_transformer
+      <record>
+        cluster_name the-order
+        environment ${ENVIRONMENT:-production}
+      </record>
+    </filter>
+
+    <match kubernetes.**>
+      @type opensearch
+      host opensearch.logging.svc.cluster.local
+      port 9200
+      index_name the-order-logs
+      type_name _doc
+      logstash_format true
+      logstash_prefix the-order
+      logstash_dateformat %Y.%m.%d
+      include_tag_key true
+      tag_key @log_name
+      flush_interval 10s
+      <buffer>
+        @type file
+        path /var/log/fluentd-buffers/kubernetes.system.buffer
+        flush_mode interval
+        retry_type exponential_backoff
+        flush_thread_count 2
+        flush_interval 5s
+        retry_max_interval 30
+        retry_timeout 60m
+        chunk_limit_size 2M
+        queue_limit_length 8
+        overflow_action block
+      </buffer>
+    </match>
+

infra/monitoring/logging/opensearch-config.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: opensearch-config
+  namespace: the-order
+data:
+  opensearch.yml: |
+    cluster.name: the-order-logs
+    node.name: opensearch-0
+    network.host: 0.0.0.0
+    discovery.type: single-node
+    path.data: /usr/share/opensearch/data
+    path.logs: /usr/share/opensearch/logs
+    plugins.security.disabled: true
+