Add preliminary articles for commands V3

.gitignore

@@ -29,3 +29,5 @@ bun.lock
 .gradle
 */build/*
 
+# IntelliJ
+.idea

examples/stage1/snippets/.gitignore

@@ -0,0 +1,187 @@
+# This gitignore has been specially created by the WPILib team.
+# If you remove items from this file, intellisense might break.
+
+### C++ ###
+# Prerequisites
+*.d
+
+# Compiled Object files
+*.slo
+*.lo
+*.o
+*.obj
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Compiled Dynamic libraries
+*.so
+*.dylib
+*.dll
+
+# Fortran module files
+*.mod
+*.smod
+
+# Compiled Static libraries
+*.lai
+*.la
+*.a
+*.lib
+
+# Executables
+*.exe
+*.out
+*.app
+
+### Java ###
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+
+### Linux ###
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+### macOS ###
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+### VisualStudioCode ###
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+
+### Windows ###
+# Windows thumbnail cache files
+Thumbs.db
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+### Gradle ###
+.gradle
+/build/
+
+# Ignore Gradle GUI config
+gradle-app.setting
+
+# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
+!gradle-wrapper.jar
+
+# Cache of project
+.gradletasknamecache
+
+# # Work around https://youtrack.jetbrains.com/issue/IDEA-116898
+# gradle/wrapper/gradle-wrapper.properties
+
+# # VS Code Specific Java Settings
+# DO NOT REMOVE .classpath and .project
+.classpath
+.project
+.settings/
+bin/
+
+# IntelliJ
+*.iml
+*.ipr
+*.iws
+.idea/
+out/
+
+# Fleet
+.fleet
+
+# Simulation GUI and other tools window save file
+networktables.json
+simgui.json
+*-window.json
+
+# Simulation data log directory
+logs/
+
+# Folder that has CTRE Phoenix Sim device config storage
+ctre_sim/
+
+# clangd
+/.cache
+compile_commands.json
+
+# Eclipse generated file for annotation processors
+.factorypath

examples/stage1/snippets/.wpilib/wpilib_preferences.json

@@ -0,0 +1,6 @@
+{
+    "enableCppIntellisense": false,
+    "currentLanguage": "java",
+    "projectYear": "2027_alpha5",
+    "teamNumber": 9999
+}

examples/stage1/snippets/WPILib-License.md

@@ -0,0 +1,26 @@
+Copyright (c) 2009-2026 FIRST and other WPILib contributors
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+- Redistributions of source code must retain the above copyright
+  notice, this list of conditions and the following disclaimer.
+- Redistributions in binary form must reproduce the above copyright
+  notice, this list of conditions and the following disclaimer in the
+  documentation and/or other materials provided with the distribution.
+- Neither the name of FIRST, WPILib, nor the names of other WPILib
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY FIRST AND OTHER WPILIB CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY NONINFRINGEMENT AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL FIRST OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

examples/stage1/snippets/build.gradle

@@ -0,0 +1,147 @@
+plugins {
+    id "java"
+    id "org.wpilib.GradleRIO" version "2027.0.0-alpha-6"
+    id "com.gradleup.shadow" version "9.3.0"
+    id "com.diffplug.spotless" version "8.0.0"
+}
+
+java {
+    sourceCompatibility = JavaVersion.VERSION_25
+    targetCompatibility = JavaVersion.VERSION_25
+}
+
+def ROBOT_MAIN_CLASS = ""
+
+// Define my targets (SystemCore) and artifacts (deployable files)
+// This is added by GradleRIO's backing project DeployUtils.
+deploy {
+    targets {
+        systemcore(getTargetTypeClass('SystemCore')) {
+            // Team number is loaded either from the .wpilib/wpilib_preferences.json
+            // or from command line. If not found an exception will be thrown.
+            // You can use getTeamOrDefault(team) instead of getTeamNumber if you
+            // want to store a team number in this file.
+            team = project.wpilib.getTeamNumber()
+            // Use the default systemcore host name. This must be called after setting team
+            // as happens on the line above
+            useDefaultSystemcoreHostName()
+            debug = project.wpilib.getDebugOrDefault(false)
+
+            artifacts {
+                // First part is artifact name, 2nd is artifact type
+                // getTargetTypeClass is a shortcut to get the class type using a string
+
+                wpilibJava(getArtifactTypeClass('WPILibJavaArtifact')) {
+                }
+
+                // Static files artifact
+                wpilibStaticFileDeploy(getArtifactTypeClass('FileTreeArtifact')) {
+                    files = project.fileTree('src/main/deploy')
+                    directory = '/home/systemcore/deploy'
+                    deleteOldFiles = false // Change to true to delete files on systemcore that no
+                    // longer exist in deploy directory of this project
+                }
+            }
+        }
+    }
+}
+
+def deployArtifact = deploy.targets.systemcore.artifacts.wpilibJava
+
+// Set to true to use debug for all targets including JNI, which will drastically impact
+// performance.
+wpi.java.debugJni = false
+
+// Set this to true to enable desktop support.
+def includeDesktopSupport = false
+
+// Defining my dependencies. In this case, WPILib (+ friends), and vendor libraries.
+// Also defines JUnit 5.
+dependencies {
+    annotationProcessor wpi.java.deps.wpilibAnnotations()
+    implementation wpi.java.deps.wpilib()
+    implementation wpi.java.vendor.java()
+
+    systemcoreDebug wpi.java.deps.wpilibJniDebug(wpi.platforms.systemcore)
+    systemcoreDebug wpi.java.vendor.jniDebug(wpi.platforms.systemcore)
+
+    systemcoreRelease wpi.java.deps.wpilibJniRelease(wpi.platforms.systemcore)
+    systemcoreRelease wpi.java.vendor.jniRelease(wpi.platforms.systemcore)
+
+    nativeDebug wpi.java.deps.wpilibJniDebug(wpi.platforms.desktop)
+    nativeDebug wpi.java.vendor.jniDebug(wpi.platforms.desktop)
+    simulationDebug wpi.sim.enableDebug()
+
+    nativeRelease wpi.java.deps.wpilibJniRelease(wpi.platforms.desktop)
+    nativeRelease wpi.java.vendor.jniRelease(wpi.platforms.desktop)
+    simulationRelease wpi.sim.enableRelease()
+
+    testImplementation 'org.junit.jupiter:junit-jupiter:5.10.1'
+    testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
+}
+
+test {
+    useJUnitPlatform()
+    systemProperty 'junit.jupiter.extensions.autodetection.enabled', 'true'
+}
+
+// Simulation configuration (e.g. environment variables).
+wpi.sim.addGui().defaultEnabled = true
+wpi.sim.addDriverstation()
+
+// Setting up my Jar File. In this case, adding all libraries into the main jar ('fat/shaded jar')
+// in order to make them all available at runtime and merging service files to make JSON work.
+// Also adding the manifest so WPILib knows where to look for our Robot Class.
+shadowJar {
+    mergeServiceFiles()
+    from('src') { into 'backup/src' }
+    from('vendordeps') { into 'backup/vendordeps' }
+    from('build.gradle') { into 'backup' }
+    manifest org.wpilib.gradlerio.GradleRIOPlugin.javaManifest(ROBOT_MAIN_CLASS)
+    duplicatesStrategy = DuplicatesStrategy.INCLUDE
+}
+
+// Configure jar and deploy tasks
+deployArtifact.jarTask = shadowJar
+wpi.java.configureExecutableTasks(shadowJar)
+wpi.java.configureTestTasks(test)
+
+// Configure string concat to always inline compile
+tasks.withType(JavaCompile) {
+    options.compilerArgs.add '-XDstringConcat=inline'
+}
+
+project.compileJava.dependsOn(spotlessApply)
+spotless {
+    java {
+        target fileTree(".") {
+            include "**/*.java"
+            exclude "**/build/**", "**/build-*/**"
+        }
+        toggleOffOn()
+        palantirJavaFormat()
+        leadingSpacesToTabs(4)
+        leadingTabsToSpaces(2)
+        trimTrailingWhitespace()
+        endWithNewline()
+    }
+    groovyGradle {
+        target fileTree(".") {
+            include "**/*.gradle"
+            exclude "**/build/**", "**/build-*/**"
+        }
+        greclipse()
+        leadingTabsToSpaces(4)
+        trimTrailingWhitespace()
+        endWithNewline()
+    }
+    format "misc", {
+        target fileTree(".") {
+            include "**/*.md", "**/.gitignore"
+            exclude "**/build/**", "**/build-*/**"
+        }
+        trimTrailingWhitespace()
+        leadingTabsToSpaces(2)
+        endWithNewline()
+    }
+}

examples/stage1/snippets/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=permwrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.1-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=permwrapper/dists