rodrigovilina/ruby_cursor_rules

rodrigovilina/ruby_cursor_rules

Cursor rule Cursor

CQS (Command-Query Separation) principle - methods should be either queries or commands, rarely both.

rodrigovilina/ruby_cursor_rules

Cursor rule Cursor

Always perform changes in really small steps, modifying one file at a time at most.

rodrigovilina/ruby_cursor_rules

Cursor rule Cursor

Law of Demeter - avoid calling methods on objects returned by other method calls.

rodrigovilina/ruby_cursor_rules

Cursor rule Cursor

Ruby service object pattern with private new method and public call method.

rodrigovilina/ruby_cursor_rules

Cursor rule Cursor

Ruby testing conventions with matching spec files and TDD workflow.

rodrigovilina/ruby_cursor_rules

Cursor rule Cursor

Sandi Metz rules for developers - method length, arguments, class size, and Rails controller structure.

rodrigovilina/ruby_cursor_rules

Cursor rule Cursor

Separate structural from behavioral changes - never do both types at the same time.

rodrigovilina/ruby_cursor_rules

Cursor rule Cursor

TDD workflow with single test additions and minimal code changes.