docs: add reverse engineering report for Ghaymah CLI v2 binary

Reports/Ghaymah_CLI_v2_Reverse_Engineering_Report.md

@@ -429,13 +429,14 @@ mutation CreateApp($object: ghaymah_cloud_resources_insert_input!) {
 ```mermaid
 stateDiagram-v2
     [*] --> PENDING : Resource created via mutation
-    PENDING --> BUILDING : Backend pulling artifact / docker build
+    PENDING --> BUILDING : Backend pulling artifact
     BUILDING --> DEPLOYING
-    BUILDING --> FAILED : Build error / Dockerfile issue
+    BUILDING --> FAILED : Build error
-    DEPLOYING --> RUNNING : App live at https://{name}.hosted.ghaymah.systems
+    DEPLOYING --> RUNNING : App live
     DEPLOYING --> FAILED : K8s deploy issue
 
     note right of RUNNING
+        URL: https://[name].hosted.ghaymah.systems
         Timeout: 15 minutes → "deployment timed out"
         Stuck: → "Your app might be stuck building. Check 'gy logs'"
     end note