diff --git a/.gitignore b/.gitignore
index ea8c4bf..3a8cabc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /target
+.idea
diff --git a/.idea/beeptestrs.iml b/.idea/beeptestrs.iml
deleted file mode 100644
index c254557..0000000
--- a/.idea/beeptestrs.iml
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="CPP_MODULE" version="4">
-  <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$">
-      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
-      <excludeFolder url="file://$MODULE_DIR$/target" />
-    </content>
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
deleted file mode 100644
index abd3fb5..0000000
--- a/.idea/modules.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/beeptestrs.iml" filepath="$PROJECT_DIR$/.idea/beeptestrs.iml" />
-    </modules>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
deleted file mode 100644
index 94a25f7..0000000
--- a/.idea/vcs.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$" vcs="Git" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
deleted file mode 100644
index e1d001f..0000000
--- a/.idea/workspace.xml
+++ /dev/null
@@ -1,138 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="CMakeRunConfigurationManager" shouldGenerate="true" shouldDeleteObsolete="true">
-    <generated />
-  </component>
-  <component name="CMakeSettings">
-    <configurations>
-      <configuration PROFILE_NAME="Debug" CONFIG_NAME="Debug" />
-    </configurations>
-  </component>
-  <component name="CargoProjects">
-    <cargoProject FILE="$PROJECT_DIR$/Cargo.toml" />
-  </component>
-  <component name="ChangeListManager">
-    <list default="true" id="10cd9b57-3049-40f7-975a-a181479596b3" name="Default Changelist" comment="">
-      <change afterPath="$PROJECT_DIR$/src/beep/osc.rs" afterDir="false" />
-    </list>
-    <option name="SHOW_DIALOG" value="false" />
-    <option name="HIGHLIGHT_CONFLICTS" value="true" />
-    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
-    <option name="LAST_RESOLUTION" value="IGNORE" />
-  </component>
-  <component name="ClangdSettings">
-    <option name="formatViaClangd" value="false" />
-  </component>
-  <component name="FileColors">
-    <fileColor scope="Non-Project Files (Material Default)" color="2E3C43" />
-    <fileColor scope="Non-Project Files (Material Darker)" color="323232" />
-    <fileColor scope="Non-Project Files (Material Lighter)" color="eae8e8" />
-    <fileColor scope="Non-Project Files (Material Palenight)" color="2f2e43" />
-  </component>
-  <component name="FileTemplateManagerImpl">
-    <option name="RECENT_TEMPLATES">
-      <list>
-        <option value="Rust File" />
-      </list>
-    </option>
-  </component>
-  <component name="Git.Settings">
-    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
-  </component>
-  <component name="MacroExpansionManager">
-    <option name="directoryName" value="zqz5wsij" />
-  </component>
-  <component name="ProjectId" id="1jMxUiuWWUW9kd7fLhEhnNAF1kh" />
-  <component name="ProjectViewState">
-    <option name="hideEmptyMiddlePackages" value="true" />
-    <option name="showLibraryContents" value="true" />
-  </component>
-  <component name="PropertiesComponent">
-    <property name="RunOnceActivity.OpenProjectViewOnStart" value="true" />
-    <property name="WebServerToolWindowFactoryState" value="false" />
-    <property name="cf.first.check.clang-format" value="false" />
-    <property name="node.js.detected.package.eslint" value="true" />
-    <property name="node.js.detected.package.tslint" value="true" />
-    <property name="node.js.path.for.package.eslint" value="project" />
-    <property name="node.js.path.for.package.tslint" value="project" />
-    <property name="node.js.selected.package.eslint" value="(autodetect)" />
-    <property name="node.js.selected.package.tslint" value="(autodetect)" />
-    <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
-    <property name="nodejs_npm_path_reset_for_default_project" value="true" />
-    <property name="org.rust.cargo.project.model.PROJECT_DISCOVERY" value="true" />
-    <property name="settings.editor.selected.configurable" value="editor.preferences.gutterIcons" />
-  </component>
-  <component name="RunManager">
-    <configuration name="Run" type="CargoCommandRunConfiguration" factoryName="Cargo Command">
-      <option name="channel" value="DEFAULT" />
-      <option name="command" value="run --package beeptestrs --bin beeptestrs" />
-      <option name="allFeatures" value="false" />
-      <option name="emulateTerminal" value="false" />
-      <option name="backtrace" value="SHORT" />
-      <option name="workingDirectory" value="file://$PROJECT_DIR$" />
-      <envs />
-      <method v="2">
-        <option name="CARGO.BUILD_TASK_PROVIDER" enabled="true" />
-      </method>
-    </configuration>
-    <configuration default="true" type="CargoCommandRunConfiguration" factoryName="Cargo Command">
-      <option name="channel" value="DEFAULT" />
-      <option name="command" value="run" />
-      <option name="allFeatures" value="false" />
-      <option name="emulateTerminal" value="false" />
-      <option name="backtrace" value="SHORT" />
-      <envs />
-      <method v="2">
-        <option name="CARGO.BUILD_TASK_PROVIDER" enabled="true" />
-      </method>
-    </configuration>
-  </component>
-  <component name="RustProjectSettings">
-    <option name="toolchainHomeDirectory" value="/usr/bin" />
-  </component>
-  <component name="SpellCheckerSettings" RuntimeDictionaries="0" Folders="0" CustomDictionaries="0" DefaultDictionary="application-level" UseSingleDictionary="true" transferred="true" />
-  <component name="TaskManager">
-    <task active="true" id="Default" summary="Default task">
-      <changelist id="10cd9b57-3049-40f7-975a-a181479596b3" name="Default Changelist" comment="" />
-      <created>1603627779596</created>
-      <option name="number" value="Default" />
-      <option name="presentableId" value="Default" />
-      <updated>1603627779596</updated>
-      <workItem from="1603627780818" duration="18022000" />
-    </task>
-    <servers />
-  </component>
-  <component name="TypeScriptGeneratedFilesManager">
-    <option name="version" value="3" />
-  </component>
-  <component name="WindowStateProjectService">
-    <state x="769" y="331" key="#com.intellij.ide.util.MemberChooser" timestamp="1603643362566">
-      <screen x="0" y="32" width="1920" height="1168" />
-    </state>
-    <state x="769" y="331" key="#com.intellij.ide.util.MemberChooser/0.32.1920.1168/1920.0.1600.1200@0.32.1920.1168" timestamp="1603643362566" />
-    <state width="1600" height="1109" key="GridCell.Tab.0.bottom" timestamp="1603650855702">
-      <screen x="0" y="32" width="1920" height="1168" />
-    </state>
-    <state width="1600" height="1109" key="GridCell.Tab.0.bottom/0.32.1920.1168/1920.0.1600.1200@0.32.1920.1168" timestamp="1603650855702" />
-    <state width="1600" height="1109" key="GridCell.Tab.0.center" timestamp="1603650855702">
-      <screen x="0" y="32" width="1920" height="1168" />
-    </state>
-    <state width="1600" height="1109" key="GridCell.Tab.0.center/0.32.1920.1168/1920.0.1600.1200@0.32.1920.1168" timestamp="1603650855702" />
-    <state width="1600" height="1109" key="GridCell.Tab.0.left" timestamp="1603650855702">
-      <screen x="0" y="32" width="1920" height="1168" />
-    </state>
-    <state width="1600" height="1109" key="GridCell.Tab.0.left/0.32.1920.1168/1920.0.1600.1200@0.32.1920.1168" timestamp="1603650855702" />
-    <state width="1600" height="1109" key="GridCell.Tab.0.right" timestamp="1603650855702">
-      <screen x="0" y="32" width="1920" height="1168" />
-    </state>
-    <state width="1600" height="1109" key="GridCell.Tab.0.right/0.32.1920.1168/1920.0.1600.1200@0.32.1920.1168" timestamp="1603650855702" />
-    <state x="651" y="325" width="635" height="580" key="find.popup" timestamp="1603633050478">
-      <screen x="0" y="32" width="1920" height="1168" />
-    </state>
-    <state x="651" y="325" width="635" height="580" key="find.popup/0.32.1920.1168/1920.0.1600.1200@0.32.1920.1168" timestamp="1603633050478" />
-    <state width="1007" height="578" key="javadoc.popup.new" timestamp="1603640885345">
-      <screen x="0" y="32" width="1920" height="1168" />
-    </state>
-    <state width="1007" height="578" key="javadoc.popup.new/0.32.1920.1168/1920.0.1600.1200@0.32.1920.1168" timestamp="1603640885345" />
-  </component>
-</project>
\ No newline at end of file