feat: default rules severity adjustments

internal/engine.go

@@ -79,19 +79,13 @@ func (e *Engine) applyRules(rules map[string]tt.ConfigRule) {
 }
 
 func (e *Engine) registerDefaultRules() {
-	e.rules["golangci-lint"] = allRuleConstructors["golangci-lint"]()
-	e.rules["deprecated-function"] = allRuleConstructors["deprecated-function"]()
-	e.rules["early-return-opportunity"] = allRuleConstructors["early-return-opportunity"]()
-	e.rules["simplify-slice-range"] = allRuleConstructors["simplify-slice-range"]()
-	e.rules["unnecessary-type-conversion"] = allRuleConstructors["unnecessary-type-conversion"]()
-	e.rules["loop-allocation"] = allRuleConstructors["loop-allocation"]()
-	e.rules["emit-format"] = allRuleConstructors["emit-format"]()
-	e.rules["cycle-detection"] = allRuleConstructors["cycle-detection"]()
-	e.rules["unused-package"] = allRuleConstructors["unused-package"]()
-	e.rules["repeated-regex-compilation"] = allRuleConstructors["repeated-regex-compilation"]()
-	e.rules["useless-break"] = allRuleConstructors["useless-break"]()
-	e.rules["defer-issues"] = allRuleConstructors["defer-issues"]()
-	e.rules["gno-mod-tidy"] = allRuleConstructors["gno-mod-tidy"]()
+	// iterate over allRuleConstructors and add them to the rules map if severity is not off
+	for key, newRuleCstr := range allRuleConstructors {
+		newRule := newRuleCstr()
+		if newRule.Severity() != tt.SeverityOff {
+			e.rules[key] = newRule
+		}
+	}
 }
 
 func (e *Engine) findRule(name string) LintRule {

internal/rule_set.go

@@ -33,7 +33,7 @@ type GolangciLintRule struct {
 
 func NewGolangciLintRule() LintRule {
 	return &GolangciLintRule{
-		severity: tt.SeverityError,
+		severity: tt.SeverityWarning,
 	}
 }
 
@@ -111,7 +111,7 @@ type UnnecessaryConversionRule struct {
 
 func NewUnnecessaryConversionRule() LintRule {
 	return &UnnecessaryConversionRule{
-		severity: tt.SeverityError,
+		severity: tt.SeverityWarning,
 	}
 }
 
@@ -137,7 +137,7 @@ type LoopAllocationRule struct {
 
 func NewLoopAllocationRule() LintRule {
 	return &LoopAllocationRule{
-		severity: tt.SeverityError,
+		severity: tt.SeverityWarning,
 	}
 }
 
@@ -163,7 +163,7 @@ type DetectCycleRule struct {
 
 func NewDetectCycleRule() LintRule {
 	return &DetectCycleRule{
-		severity: tt.SeverityError,
+		severity: tt.SeverityError, // TODO
 	}
 }
 
@@ -189,7 +189,7 @@ type EmitFormatRule struct {
 
 func NewEmitFormatRule() LintRule {
 	return &EmitFormatRule{
-		severity: tt.SeverityError,
+		severity: tt.SeverityInfo,
 	}
 }
 
@@ -267,7 +267,7 @@ type EarlyReturnOpportunityRule struct {
 
 func NewEarlyReturnOpportunityRule() LintRule {
 	return &EarlyReturnOpportunityRule{
-		severity: tt.SeverityError,
+		severity: tt.SeverityInfo,
 	}
 }
 
@@ -293,7 +293,7 @@ type DeferRule struct {
 
 func NewDeferRule() LintRule {
 	return &DeferRule{
-		severity: tt.SeverityError,
+		severity: tt.SeverityWarning,
 	}
 }
 
@@ -348,7 +348,7 @@ type RepeatedRegexCompilationRule struct {
 
 func NewRepeatedRegexCompilationRule() LintRule {
 	return &RepeatedRegexCompilationRule{
-		severity: tt.SeverityError,
+		severity: tt.SeverityWarning,
 	}
 }
 
@@ -407,7 +407,7 @@ type GnoSpecificRule struct {
 
 func NewGnoSpecificRule() LintRule {
 	return &GnoSpecificRule{
-		severity: tt.SeverityError,
+		severity: tt.SeverityWarning,
 	}
 }