Add metrics to track configuration options and declarative_name population

Agent-Logs-Url: https://github.com/jaydeluca/java-meta-tracker/sessions/74961ac4-67ed-4a98-97c7-90ec5f4a5cb6

Co-authored-by: jaydeluca <7630696+jaydeluca@users.noreply.github.com>

Author: Copilot

main.py

@@ -98,6 +98,9 @@ def __init__(self):
         self.libraries_with_javaagent = 0
         self.libraries_with_library_version = 0
         self.libraries_with_telemetry = 0
+        self.libraries_with_configurations = 0
+        self.total_configurations = 0
+        self.configurations_with_declarative_name = 0
 
     @staticmethod
     def parse_yaml_content(content: str) -> Dict:
@@ -123,6 +126,14 @@ def update_metrics(self, items: List[Dict]):
             if telemetry_value is not None and telemetry_value is not False:
                 self.libraries_with_telemetry += 1
 
+            configurations = library.get('configurations')
+            if configurations:
+                self.libraries_with_configurations += 1
+                for config in configurations:
+                    self.total_configurations += 1
+                    if config.get('declarative_name'):
+                        self.configurations_with_declarative_name += 1
+
     def extract_metrics(self, data: Dict):
         self.__init__()
 
@@ -170,13 +181,22 @@ def fetch_instrumentation_metrics(g: Github):
         parser.libraries_with_library_version)
     meter.create_gauge("instrumentation.libraries.with_telemetry").set(
         parser.libraries_with_telemetry)
+    meter.create_gauge("instrumentation.libraries.with_configurations").set(
+        parser.libraries_with_configurations)
+    meter.create_gauge("instrumentation.configurations.total").set(
+        parser.total_configurations)
+    meter.create_gauge("instrumentation.configurations.with_declarative_name").set(
+        parser.configurations_with_declarative_name)
 
     print(f"  Instrumentation Metrics:")
     print(f"    Total Libraries: {parser.total_libraries}")
     print(f"    Libraries with Description: {parser.libraries_with_description}")
     print(f"    Libraries with javaagent: {parser.libraries_with_javaagent}")
     print(f"    Libraries with library: {parser.libraries_with_library_version}")
     print(f"    Libraries with telemetry: {parser.libraries_with_telemetry}")
+    print(f"    Libraries with configurations: {parser.libraries_with_configurations}")
+    print(f"    Total configuration options: {parser.total_configurations}")
+    print(f"    Configuration options with declarative_name: {parser.configurations_with_declarative_name}")
 
 
 if __name__ == "__main__":