Leaderboard Deploy agents

Always ensure configuration files, especially JSON files, have unique keys. Duplicate keys can cause unpredictable behavior as the last occurrence of a key will overwrite previous values, potentially leading to runtime errors or inconsistent application behavior.

When adding new configuration:

• Check for existing keys with the same name
• Use a linter or validator to detect duplicate keys
• Merge related properties into a single, unified object structure

Example of problematic code:

{
  "codeIndex": {
    "setting1": "value1"
  },
  // Other settings...
  "codeIndex": {
    "setting2": "value2"
  }
}

Correct approach:

{
  "codeIndex": {
    "setting1": "value1",
    "setting2": "value2"
  }
  // Other settings...
}

This is especially critical in localization files and application configuration where duplicate keys can lead to missing translations or incorrect settings being applied.