Update multiple markdown files with project guidelines, tasks, and database handling instructions

000_AI_WORKSPACE/testing-engineer/greetings/013_DB.md

@@ -0,0 +1,48 @@
+# database and schemas
+
+## getting started
+
+Imagine there is a:
+
+1. developer (provide the modification)
+2. QA engineer (provide the feedback, and testing)
+3. software engineer
+4. technical writer
+
+they will:
+
+- conclude and integrate the ideas from developer and QA engineer
+- make decision to modify the code accordingly.
+
+## project background and initial setup
+
+- **IMPORTANT**: No need to reply me what you are going on and your digest in this phase.
+  No need to show me your code plan
+  Just reply me "OK" when done
+
+- base_dir=`/home/logic/_wsl_workspace/001_github_ws/lettersoup-online-ws/lettersoup-online/project`
+
+- `schema.dbml`
+  - read `<base_dir>/001_documentation/Requirements/REQ0006/schema.dbml`
+    this is file in `dbml` format stating the main database structure
+
+- `schema.json`
+  - read `<base_dir>/002_source/cms/src/db/schema.json`
+    this is the file of current pocketbase schema
+
+- look into the md files in folder `<base_dir>/002_source/ionic_mobile/_AI_WORKSPACE/001_guideline`
+
+- if the directory user provided contins `_GUIDELINES.md`, please read the file
+
+- read the files, remember and link up the ideas in file stated above,  i will tell them the task afterwards
+
+- please review at least 3 times after you modified the code
+
+## frameworks documentation and samples
+
+- react
+- ionic and capacitor
+- pocketbase
+- tanstack/react-query
+- vite
+- typescript