updated README.md with information about the build

README.md

@@ -4,4 +4,23 @@
 ## Assignments
 
 1. AI Ethics: contributed content (module "AI in Media") to guide.md in ai-ethics repo 
-2. CI/CD Tools: created CRUD app "SkillSync"
+2. [CI/CD Tools: created CRUD app "SkillSync"](#skillsync)
+
+### SkillSync 
+- **Directory structure**
+<p>
+skillsync
+    └─── src───main
+         │      ├───python
+         │      │   └───source code files
+         │      └───scripts
+         │   
+         └───unittest
+            ├───python
+            └───test files
+
+</p>
+
+- **Build automation tool**
+<p>Used pybuild to automate the building and testing process. Challenges I tackled in this step included setting up a venv for my python project, setting PYTHONPATH, specifying import absolute paths and overriding plugin's coverage restrictions for building the app. </p>
+