Fix: add reference link to StrictUnusedVariable check

README.md

@@ -166,6 +166,7 @@ Safe Logging can be found at [github.com/palantir/safe-logging](https://github.c
 - `OptionalOrElseThrowThrows`: Optional.orElseThrow argument must return an exception, not throw one.
 - `LambdaMethodReference`: Lambda should use a method reference.
 - `SafeLoggingExceptionMessageFormat`: SafeLoggable exceptions do not interpolate parameters.
+- `StrictUnusedVariable`: Functions shouldn't have unused parameters.
 
 ## com.palantir.baseline-checkstyle
 Checkstyle rules can be suppressed on a per-line or per-block basis. (It is good practice to first consider formatting
@@ -183,7 +184,7 @@ annotations cannot be used to suppress the violation. To suppress checks for par
 
 To disable certain checks for an entire file, apply [custom suppressions](http://checkstyle.sourceforge.net/config.html)
 in `.baseline/checkstyle/custom-suppressions.xml`. Avoid adding suppressions to the autogenerated `.baseline/checkstyle/checkstyle-suppressions.xml`,
-as that file will be overriden on updates.
+as that file will be overridden on updates.
 
 ### Copyright Checks
 

baseline-error-prone/src/main/java/com/palantir/baseline/errorprone/StrictUnusedVariable.java

@@ -102,6 +102,8 @@
 @BugPattern(
         name = "StrictUnusedVariable",
         altNames = {"unused", "StrictUnusedVariable"},
+        link = "https://github.com/palantir/gradle-baseline#baseline-error-prone-checks",
+        linkType = BugPattern.LinkType.CUSTOM,
         summary = "Unused.",
         providesFix = REQUIRES_HUMAN_ATTENTION,
         severity = WARNING,

changelog/@unreleased/pr-829.v2.yml

@@ -0,0 +1,5 @@
+type: fix
+fix:
+  description: Add link to StrictUnusedVariable that directs users to baseline repo.
+  links:
+  - https://github.com/palantir/gradle-baseline/pull/829