HarmonyOS buildMode为debug为什么不会被混淆

{ 
  "apiType": "stageMode", 
"buildOption": { 
  "arkOptions": { 
    "buildProfileFields": { 
      "VERSION_NAME": "1.0.0", 
      "VERSION_CODE": 100 
    } 
  } 
}, 
  "buildOptionSet": [ 
  { 
    "name": "release", 
  "arkOptions": { 
    "obfuscation": { 
      "ruleOptions": { 
        "enable": true, 
        "files": [ 
        "./obfuscation-rules.txt" 
        ] 
      }, 
      "consumerFiles": [ 
      "./consumer-rules.txt" 
      ] 
    } 
  }, 
  }, 
  { 
    "name": "debug", 
  "arkOptions": { 
    "obfuscation": { 
      "ruleOptions": { 
        "enable": true, 
        "files": [ 
        "./obfuscation-rules.txt" 
        ] 
      }, 
      "consumerFiles": [ 
      "./consumer-rules.txt" 
      ] 
    } 
  }, 
  }, 
  ], 
  "targets": [ 
  { 
    "name": "default" 
  } 
  ] 
}

--mode module -p product=default -p module=jg_harmony_har@default -p buildMode=release assembleHar --analyze --parallel --incremental --daemon 

--mode module -p product=default -p module=jg_harmony_har@default assembleHar --analyze --parallel --incremental --daemon

--mode module -p product=default -p module=jg_harmony_har@default -p buildMode=debug assembleHar --analyze --parallel --incremental --daemon