update architecture graphs

Author: viktorpm

docs/architecture/system-architecture.md

@@ -85,15 +85,15 @@ graph LR
     AC["@ArpitCentrePokeTraining"]
 
     %% Connections with matching styles
-    AD --> UI & Data & Sound & Control
-    SC ==> UI & Data & Sound & Control
+    AD ==> UI & Data & Sound & Control
+    SC --> UI & Data & Sound & Control
     AC -.-> UI & Data & Sound
     
     %% Style
     classDef default fill:#f9f9f9,stroke:#333,stroke-width:2px
     
     linkStyle 0,1,2,3 stroke:#333,stroke-width:3px
-    linkStyle 4,5,6,7 stroke:#333,stroke-width:3px,stroke-dasharray:5
+    linkStyle 4,5,6,7 stroke:#333,stroke-width:3px
     linkStyle 8,9,10 stroke:#333,stroke-width:3px,stroke-dasharray:3
 ```
 
@@ -208,12 +208,12 @@ graph LR
         AB["antibias"]
     end
 
-    %% Inheritance
+    %% Inheritance - all base connections use solid lines
     Base --> AD & SC & AC
 
     %% Plugin Usage with matching styles
-    AD --> Core & Extended
-    SC ==> Core & Extended
+    AD ==> Core & Extended
+    SC --> Core & Extended
     AC -.-> Core
     AC -.-> CO & ST & SQ & AB
     
@@ -222,6 +222,6 @@ graph LR
     
     linkStyle 0,1,2 stroke:#333,stroke-width:3px
     linkStyle 3,4 stroke:#333,stroke-width:3px
-    linkStyle 5,6 stroke:#333,stroke-width:3px,stroke-dasharray:5
+    linkStyle 5,6 stroke:#333,stroke-width:3px
     linkStyle 7,8 stroke:#333,stroke-width:3px,stroke-dasharray:3
 ```