C# Coding Skill Specification

Perceive

1. •Code Structure Recognition: Parse C# Class content, identify properties, methods, and access modifiers.
2. •Constraint Check:
   • •Identify members with the virtual keyword.
   • •Identify non-public members.
3. •Environment Awareness: When the user specifies a target file, read the file content to check for the existence of an Interface with the same name.

Reason

1. •Interface Generation Logic:
   • •Naming Convention: The Interface name must be the Class name prefixed with I.
   • •Property Filtering:
     • •Keep only simple properties.
     • •Strictly prohibit properties containing the virtual modifier.
     • •Getter Only: All properties in the interface MUST only have a get; accessor. No set; or init; is allowed.
     • •Include only public members.
   • •Formatting: Ensure the generated Interface follows standard C# indentation and brace styles.
2. •Smart Overwrite Strategy:
   • •If the target file does not exist: Plan to create a new file with necessary namespaces.
   • •If the target file exists but has no Interface with the same name: Plan to append the new Interface to the end of the file.
   • •If the target file exists and already contains an Interface with the same name:
     • •Use regular expressions or block matching to find the start and end positions of the Interface.
     • •Plan to replace only that specific block, preserving other classes, interfaces, or using declarations in the file.

Act

1. •Code Generation: Output a C# Interface that complies with the Reason logic.
2. •User Confirmation:
   • •After generation, pause and ask the user: "In which file should this Interface be stored? (Please provide a relative path)".
3. •Execution Write:
   • •Based on the user's response, perform read_file (if the file exists) -> logical replacement -> write_file.
   • •Inform the user of the result (created, appended, or overwritten).