added overview over modules

.idea/music-downloader.iml

@@ -4,7 +4,7 @@
     <content url="file://$MODULE_DIR$">
       <excludeFolder url="file://$MODULE_DIR$/venv" />
     </content>
-    <orderEntry type="jdk" jdkName="Python 3.10 (music-downloader)" jdkType="Python SDK" />
+    <orderEntry type="jdk" jdkName="Python 3.10" jdkType="Python SDK" />
     <orderEntry type="sourceFolder" forTests="false" />
     <orderEntry type="module" module-name="rythmbox-id3-lyrics-support" />
   </component>

notes.md

@@ -10,6 +10,34 @@
   - proxies (maybe a boolean if tor should be enabled)
   - toggling of audio sources and sorting priorities of audio sources
 
+# Which "Modules" do I have
+## Overview
+- fetching of metadata
+- creating the target paths/filenames
+- fetching of the download sourced
+- downloading of the mp3
+- fetching of the lyrics
+
+## Naming and Structure of Modules
+- utils
+  - shared (equivalent to global variables and constants)
+  - config
+  - database
+  - some static methods that are in general usefull for me
+- tagging
+  - song (within a class Song used to get and set the metadata of mp3 files)
+- metadata
+  - search
+  - fetch
+- something with target
+- audio_source 
+  - fetch_source
+  - fetch_audio
+  - sources
+    - musify
+    - youtube
+- lyrics
+
 # Wrong Audio
 - Crystal F - Hanging Man