Based on these core principles, we have carefully designed a set of basic rules that SWE Agents or vibe coding tools should follow:
- Minimize unnecessary indentation, spaces, and line breaks to keep the code compact.
 - For top-level functions, classes, and module names, adhere to proper and complete naming conventions as much as possible. For code within functions, classes, or modules — especially temporary variables — reduce variable name length to minimize code size.
 - Provide brief but necessary comments for top-level functions, classes, and modules to describe their purpose, inputs, and outputs. Inside functions, avoid comments unless absolutely necessary.
 - Where possible, implement more functions, classes, or modules within a single file, especially when they are interrelated. Separate code into different files only when they serve distinct modules or functionalities.
 - Use advanced language features and designs to reduce code size — for example, prefer lambda functio