Issue SchemaStore#5068: Add missing model fields to metricshub connector schema file

- Flatten web configuration

Author: CherfaElyes

src/test/metricshub/metricshub.yaml

@@ -31,44 +31,6 @@ otelCollector:
   workingDir: /opt/metricshub/otel
   disabled: false
 
-# Web server configuration
-web:
-  tls:
-    enabled: true
-    keystore:
-      path: classpath:m8b-keystore.p12
-      password: NOPWD
-      key-password: customKeyPassword
-      key-alias: custom-alias
-  ai:
-    openai:
-      tool-output:
-        max-tool-output-bytes: 10485760
-        safety-delta-bytes: 2097152
-        base-temp-dir: ${java.io.tmpdir}/metricshub/ai
-      api-key: sk-1234567890abcdef
-      model: gpt-5.2
-      reasoning:
-        enabled: true
-        effort: MEDIUM
-        summary: AUTO
-
-# Additional web configuration examples (commented out to show different options)
-# web:
-#   tls:
-#     enabled: false  # Disable TLS, use HTTP
-#   ai:
-#     openai:
-#       tool-output:
-#         max-tool-output-bytes: 20971520  # 20MB
-#         safety-delta-bytes: 4194304  # 4MB
-#         base-temp-dir: /tmp/custom-ai-dir
-#       model: gpt-4
-#       reasoning:
-#         enabled: false
-#         effort: HIGH
-#         summary: DETAILED
-
 # Enable compression for state set metrics
 stateSetCompression: suppressZeros
 
@@ -93,6 +55,7 @@ sequential: false
 # Self monitoring flag
 enableSelfMonitoring: false
 
+# Web server configuration
 web:
   server.port: '31888'
   spring.main.banner-mode: 'off'
@@ -113,6 +76,21 @@ web:
   jwt.short_expire: 3600
   jwt.long_expire: 86400
   jwt.secret: ''
+  # TLS configuration
+  tls.enabled: true
+  tls.keystore.path: classpath:m8b-keystore.p12
+  tls.keystore.password: NOPWD
+  tls.keystore.key-password: customKeyPassword
+  tls.keystore.key-alias: custom-alias
+  # AI configuration
+  ai.openai.tool-output.max-tool-output-bytes: 10485760
+  ai.openai.tool-output.safety-delta-bytes: 2097152
+  ai.openai.tool-output.base-temp-dir: ${java.io.tmpdir}/metricshub/ai
+  ai.openai.api-key: sk-1234567890abcdef
+  ai.openai.model: gpt-5.2
+  ai.openai.reasoning.enabled: true
+  ai.openai.reasoning.effort: MEDIUM
+  ai.openai.reasoning.summary: AUTO
 
 # Resource Groups configuration
 resourceGroups: