diff --git a/lib/.classpath b/lib/.classpath
index efc1d29..a99ea3b 100644
--- a/lib/.classpath
+++ b/lib/.classpath
@@ -16,16 +16,5 @@
 	<classpathentry kind="src" path="build/generated/sources/annotationProcessor/java/main"/>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-17/"/>
 	<classpathentry kind="con" path="org.eclipse.buildship.core.gradleclasspathcontainer"/>
-	<classpathentry kind="src" path="bin/generated-sources/annotations">
-		<attributes>
-			<attribute name="optional" value="true"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="src" output="bin/test" path="bin/generated-test-sources/annotations">
-		<attributes>
-			<attribute name="optional" value="true"/>
-			<attribute name="test" value="true"/>
-		</attributes>
-	</classpathentry>
 	<classpathentry kind="output" path="bin/default"/>
 </classpath>
diff --git a/lib/src/main/java/org/fairportrobotics/frc/robolib/vision/limelight/LimelightSubsystem.java b/lib/src/main/java/org/fairportrobotics/frc/robolib/vision/limelight/LimelightSubsystem.java
new file mode 100644
index 0000000..5eb79c2
--- /dev/null
+++ b/lib/src/main/java/org/fairportrobotics/frc/robolib/vision/limelight/LimelightSubsystem.java
@@ -0,0 +1,47 @@
+// Copyright (c) FIRST and other WPILib contributors.
+// Open Source Software; you can modify and/or share it under the terms of
+// the WPILib BSD license file in the root directory of this project.
+
+package org.fairportrobotics.frc.robolib.vision.limelight;
+
+import edu.wpi.first.wpilibj2.command.Command;
+import edu.wpi.first.wpilibj2.command.SubsystemBase;
+
+public class LimelightSubsystem extends SubsystemBase {
+  /** Creates a new ExampleSubsystem. */
+  public LimelightSubsystem() {}
+
+  /**
+   * Example command factory method.
+   *
+   * @return a command
+   */
+  public Command exampleMethodCommand() {
+    // Inline construction of command goes here.
+    // Subsystem::RunOnce implicitly requires `this` subsystem.
+    return runOnce(
+        () -> {
+          /* one-time action goes here */
+        });
+  }
+
+  /**
+   * An example method querying a boolean state of the subsystem (for example, a digital sensor).
+   *
+   * @return value of some boolean subsystem state, such as a digital sensor.
+   */
+  public boolean exampleCondition() {
+    // Query some boolean state, such as a digital sensor.
+    return false;
+  }
+
+  @Override
+  public void periodic() {
+    // This method will be called once per scheduler run
+  }
+
+  @Override
+  public void simulationPeriodic() {
+    // This method will be called once per scheduler run during simulation
+  }
+}