Address code review comments

Author: egregius313

java/ql/lib/semmle/code/java/security/AndroidIntentRedirectionQuery.qll

@@ -28,7 +28,8 @@ deprecated class IntentRedirectionConfiguration extends TaintTracking::Configura
   }
 }
 
-private module IntentRedirectionConfig implements DataFlow::ConfigSig {
+/** A taint tracking configuration for tainted Intents being used to start Android components. */
+module IntentRedirectionConfig implements DataFlow::ConfigSig {
   predicate isSource(DataFlow::Node source) { source instanceof RemoteFlowSource }
 
   predicate isSink(DataFlow::Node sink) { sink instanceof IntentRedirectionSink }
@@ -40,7 +41,7 @@ private module IntentRedirectionConfig implements DataFlow::ConfigSig {
   }
 }
 
-/** A taint tracking configuration for tainted Intents being used to start Android components. */
+/** Tracks the flow of tainted Intents being used to start Android components. */
 module IntentRedirectionFlow = TaintTracking::Make<IntentRedirectionConfig>;
 
 /**

java/ql/lib/semmle/code/java/security/UnsafeAndroidAccessQuery.qll

@@ -23,12 +23,18 @@ deprecated class FetchUntrustedResourceConfiguration extends TaintTracking::Conf
   }
 }
 
-private module FetchUntrustedResourceConfig implements DataFlow::ConfigSig {
+/**
+ * A taint configuration tracking flow from untrusted inputs to a resource fetching call.
+ */
+module FetchUntrustedResourceConfig implements DataFlow::ConfigSig {
   predicate isSource(DataFlow::Node source) { source instanceof RemoteFlowSource }
 
   predicate isSink(DataFlow::Node sink) { sink instanceof UrlResourceSink }
 
   predicate isBarrier(DataFlow::Node sanitizer) { sanitizer instanceof RequestForgerySanitizer }
 }
 
+/**
+ * Detects taint flow from untrusted inputs to a resource fetching call.
+ */
 module FetchUntrustedResourceFlow = TaintTracking::Make<FetchUntrustedResourceConfig>;