``add configuration files for CrossNote, VSCode extensions, and documentation for system architecture and design requirements``

001_documentation/Requirements/REQ0019/index.md

@@ -0,0 +1,43 @@
+---
+tags: architecture,mobile, cms, db
+---
+
+# System architecture
+
+## Description
+
+it should have a family photo of used framework
+
+## Diagram
+
+```mermaid {align="center"}
+
+architecture-beta
+  group running_config(logos:aws-opsworks)[running_config]
+    service db(database)[pocketbase] in running_config
+
+    service tra1(internet)[incoming traffic 3000] in running_config
+    service cms(logos:nextjs)[next app] in running_config
+
+    service tra2(internet)[incoming traffic 5173] in running_config
+    service ionic(logos:ionic)[ionic app] in running_config
+
+    tra1:R --> L:cms
+    cms:R --> L:db
+
+    tra2:R --> L:ionic
+    ionic:R --> B:db
+
+  %% group planning(logos:aws-lambda)[planning]
+  %%   service api_ts(logos:aws-lambda)[api_ts] in planning
+  %%   service pg_db(logos:postgresql)[pg_db] in planning
+  %%   ui:R --> L:api_ts
+  %%   ionic:R --> L:api_ts
+  %%   api_ts:B --> T:pg_db
+
+  %%   service task_server(logos:aws-lambda)[task_server] in planning
+  %%   api_ts:R --> L:task_server
+    %% service marketing(logos:wordpress-icon)[marketing] in planning
+
+
+```

001_documentation/Requirements/index.md

@@ -19,3 +19,5 @@
 - [REQ0015: pocketbase json schema to dbml converter](./REQ0015/index.md)
 - [REQ0016: login flow](./REQ0016/index.md)
 - [REQ0017: lesson page documentation](./REQ0017/index.md)
+- [REQ0018: family photo of frameworks](./REQ0018/index.md)
+- [REQ0019: System architecture](./REQ0019/index.md)