Add extra level for starter configs

assets/config_levels/1.xml

@@ -1,7 +1,5 @@
 <?xml version="1.0"?>
 <psalm
-    name="Example Psalm config with recommended defaults"
-    useDocblockTypes="true"
     totallyTyped="true"
 >
     <projectFiles>

assets/config_levels/2.xml

@@ -1,7 +1,5 @@
 <?xml version="1.0"?>
 <psalm
-    name="Example Psalm config with recommended defaults"
-    useDocblockTypes="true"
     totallyTyped="false"
 >
     <projectFiles>

assets/config_levels/3.xml

@@ -1,7 +1,5 @@
 <?xml version="1.0"?>
 <psalm
-    name="Example Psalm config with recommended defaults"
-    useDocblockTypes="true"
     totallyTyped="false"
 >
     <projectFiles>
@@ -27,5 +25,7 @@
 
         <DocblockTypeContradiction errorLevel="info" />
         <RedundantConditionGivenDocblockType errorLevel="info" />
+
+        <UnresolvableInclude errorLevel="info" />
     </issueHandlers>
 </psalm>

assets/config_levels/4.xml

@@ -1,7 +1,5 @@
 <?xml version="1.0"?>
 <psalm
-    name="Example Psalm config with recommended defaults"
-    useDocblockTypes="true"
     totallyTyped="false"
 >
     <projectFiles>
@@ -29,6 +27,8 @@
         <DocblockTypeContradiction errorLevel="info" />
         <RedundantConditionGivenDocblockType errorLevel="info" />
 
+        <UnresolvableInclude errorLevel="info" />
+
         <!-- level 4 issues - points to possible deficiencies in logic, higher false-positives -->
 
         <MoreSpecificReturnType errorLevel="info" />

assets/config_levels/5.xml

@@ -1,7 +1,5 @@
 <?xml version="1.0"?>
 <psalm
-    name="Example Psalm config with recommended defaults"
-    useDocblockTypes="true"
     totallyTyped="false"
 >
     <projectFiles>
@@ -29,6 +27,8 @@
         <DocblockTypeContradiction errorLevel="info" />
         <RedundantConditionGivenDocblockType errorLevel="info" />
 
+        <UnresolvableInclude errorLevel="info" />
+
         <!-- level 4 issues - points to possible deficiencies in logic, higher false-positives -->
 
         <MoreSpecificReturnType errorLevel="info" />
@@ -70,5 +70,6 @@
         <NoInterfaceProperties errorLevel="info" />
         <TooManyArguments errorLevel="info" />
         <TypeDoesNotContainType errorLevel="info" />
+        <TypeDoesNotContainNull errorLevel="info" />
     </issueHandlers>
 </psalm>

assets/config_levels/6.xml

@@ -0,0 +1,90 @@
+<?xml version="1.0"?>
+<psalm
+    totallyTyped="false"
+>
+    <projectFiles>
+        <directory name="src" />
+    </projectFiles>
+
+    <issueHandlers>
+        <LessSpecificReturnType errorLevel="info" />
+
+        <!-- level 3 issues - slightly lazy code writing, but provably low false-negatives -->
+
+        <DeprecatedMethod errorLevel="info" />
+
+        <MissingClosureReturnType errorLevel="info" />
+        <MissingReturnType errorLevel="info" />
+        <MissingPropertyType errorLevel="info" />
+        <InvalidDocblock errorLevel="info" />
+        <MisplacedRequiredParam errorLevel="info" />
+
+        <PropertyNotSetInConstructor errorLevel="info" />
+        <MissingConstructor errorLevel="info" />
+        <MissingClosureParamType errorLevel="info" />
+        <MissingParamType errorLevel="info" />
+
+        <DocblockTypeContradiction errorLevel="info" />
+        <RedundantConditionGivenDocblockType errorLevel="info" />
+
+        <UnresolvableInclude errorLevel="info" />
+
+        <!-- level 4 issues - points to possible deficiencies in logic, higher false-positives -->
+
+        <MoreSpecificReturnType errorLevel="info" />
+        <TypeCoercion errorLevel="info" />
+        <RedundantCondition errorLevel="info" />
+
+        <PossiblyFalseArgument errorLevel="info" />
+        <PossiblyFalsePropertyAssignmentValue errorLevel="info" />
+        <PossiblyFalseReference errorLevel="info" />
+        <PossiblyInvalidArgument errorLevel="info" />
+        <PossiblyInvalidArrayAccess errorLevel="info" />
+        <PossiblyInvalidArrayAssignment errorLevel="info" />
+        <PossiblyInvalidMethodCall errorLevel="info" />
+        <PossiblyInvalidPropertyAssignment errorLevel="info" />
+        <PossiblyInvalidPropertyAssignmentValue errorLevel="info" />
+        <PossiblyInvalidPropertyFetch errorLevel="info" />
+        <PossiblyNullArgument errorLevel="info" />
+        <PossiblyNullArrayAccess errorLevel="info" />
+        <PossiblyNullArrayAssignment errorLevel="info" />
+        <PossiblyNullArrayOffset errorLevel="info" />
+        <PossiblyNullFunctionCall errorLevel="info" />
+        <PossiblyNullIterator errorLevel="info" />
+        <PossiblyNullOperand errorLevel="info" />
+        <PossiblyNullPropertyAssignment errorLevel="info" />
+        <PossiblyNullPropertyAssignmentValue errorLevel="info" />
+        <PossiblyNullPropertyFetch errorLevel="info" />
+        <PossiblyNullReference errorLevel="info" />
+        <PossiblyUndefinedGlobalVariable errorLevel="info" />
+        <PossiblyUndefinedVariable errorLevel="info" />
+        <PossiblyUndefinedMethod errorLevel="info" />
+
+        <!-- level 5 issues - should be avoided at mosts costs... -->
+
+        <ForbiddenCode errorLevel="info" />
+        <ImplicitToStringCast errorLevel="info" />
+        <InvalidScalarArgument errorLevel="info" />
+        <InvalidToString errorLevel="info" />
+        <MethodSignatureMismatch errorLevel="info" />
+        <NoInterfaceProperties errorLevel="info" />
+        <TooManyArguments errorLevel="info" />
+        <TypeDoesNotContainType errorLevel="info" />
+        <TypeDoesNotContainNull errorLevel="info" />
+
+        <!-- level 6 issues - really bad things -->
+
+        <InvalidNullableReturnType errorLevel="info" />
+        <ImplementedReturnTypeMismatch errorLevel="info" />
+
+        <InvalidReturnStatement errorLevel="info" />
+        <InvalidReturnType errorLevel="info" />
+        <UndefinedThisPropertyAssignment errorLevel="info" />
+
+        <InvalidArgument errorLevel="info" />
+
+        <PossiblyUndefinedMethod errorLevel="info" />
+        <ReservedWord errorLevel="info" />
+
+    </issueHandlers>
+</psalm>

src/psalm.php

@@ -60,7 +60,7 @@ Options:
 
     -i, --init [source_dir=src] [--level=3]
         Create a psalm config file in the current directory that points to [source_dir]
-        at the required level, from 1, most strict, to 5, most permissive
+        at the required level, from 1, most strict, to 6, most permissive
 
     --debug
         Debug information