Revert "Auto hash equals debug"

Author: kuszmaul

src/linting/extended_checks.jl

@@ -993,25 +993,16 @@ function check(t::MissingAutoHashEqualsRule, x::EXPR, markers::Dict{Symbol,Strin
         contains(markers[:filename], "test.jl") && return
     end
 
-    # Check if there's an @auto_hash_equals macro before this struct
-    if haskey(markers, :macrocall) && markers[:macrocall] == "@auto_hash_equals"
-        return
-    end
-
     # Get the struct name
     struct_name = fetch_value(x, :IDENTIFIER)
     isnothing(struct_name) && return
 
     # Skip private structs (start with underscore)
     startswith(struct_name, "_") && return
 
-    # Check if it's a mutable struct
-    # Mutable struct AST: [1] = MUTABLE keyword, [2] = STRUCT keyword, length = 6
-    # Immutable struct AST: [1] = STRUCT keyword, [2] = FALSE, length = 5
-    if length(x) >= 1 && headof(x[1]) === :MUTABLE
-         # Skip mutable structs - they shouldn't use @auto_hash_equals
-        return
-   end
+    # Check if there's an @auto_hash_equals macro before this struct
+    # This is a simplified check - in practice, we'd need to track macros in markers
+    # For now, emit a recommendation for all non-private structs
 
     msg = "Consider using `@auto_hash_equals` for struct `$(struct_name)` if it will be used as a dictionary key or set member. Skip this if the struct is a bits type or requires custom equality. [Explanation](https://github.com/RelationalAI/RAIStyle#struct-equality)"
 

test/fixtures/new_rule_valid.jl

@@ -41,11 +41,6 @@ struct _PrivateStruct  # Private structs (prefix _) don't need it
     x::Int
 end
 
-mutable struct MutablePoint  # Mutable structs don't need it
-    x::Int
-    y::Int
-end
-
 # NotFullyParameterizedConstructorRule - valid pattern
 function process_data_correctly(items)
     results = []

test/test_new_rules.jl

@@ -68,7 +68,6 @@ end
         y::Int
     end
     """
-    @test lint_test(code1, "Line 1, column 1: Consider using `@auto_hash_equals` for struct `Point`")
 
     # Should NOT trigger - has @auto_hash_equals
     code2 = """
@@ -77,8 +76,6 @@ end
         y::Int
     end
     """
-    @test !lint_has_error_test(code2)
-
 
     # Should NOT trigger - private struct
     code3 = """
@@ -87,16 +84,6 @@ end
         y::Int
     end
     """
-    @test !lint_has_error_test(code3)
-
-    # Should NOT trigger - mutable
-    code4 = """
-    mutable struct MutablePoint
-        x::Int
-        y::Int
-    end
-    """
-    @test !lint_has_error_test(code4)
 end
 
 @testset "NotFullyParameterizedConstructorRule" begin