feat: Weevil v1.0.0-beta1 - FTC Project Generator

Cross-platform tool for generating clean, testable FTC robot projects
without editing the SDK installation.

Features:
- Standalone project generation with proper separation from SDK
- Per-project SDK configuration via .weevil.toml
- Local unit testing support (no robot required)
- Cross-platform build/deploy scripts (Linux/macOS/Windows)
- Project upgrade system preserving user code
- Configuration management commands
- Comprehensive test suite (11 passing tests)
- Zero-warning builds

Architecture:
- Pure Rust implementation with embedded Gradle wrapper
- Projects use deployToSDK task to copy code to FTC SDK TeamCode
- Git-ready projects with automatic initialization
- USB and WiFi deployment with auto-detection

Commands:
- weevil new <name> - Create new project
- weevil upgrade <path> - Update project infrastructure
- weevil config <path> - View/modify project configuration
- weevil sdk status/install/update - Manage SDKs

Addresses the core problem: FTC's SDK structure forces students to
edit framework internals instead of separating concerns like industry
standard practices. Weevil enables proper software engineering workflows
for robotics education.

tests/project_lifecycle.rs

@@ -0,0 +1,157 @@
+// File: tests/project_lifecycle.rs
+// Integration tests - full project lifecycle
+
+use tempfile::TempDir;
+use std::fs;
+use weevil::project::{ProjectBuilder, ProjectConfig};
+use weevil::sdk::SdkConfig;
+
+// Note: These tests use the actual FTC SDK if available, or skip if not
+// For true unit testing with mocks, we'd need to refactor to use dependency injection
+
+#[test]
+fn test_config_create_and_save() {
+    let temp_dir = TempDir::new().unwrap();
+    let sdk_path = temp_dir.path().join("mock-sdk");
+    
+    // Create minimal SDK structure
+    fs::create_dir_all(sdk_path.join("TeamCode/src/main/java")).unwrap();
+    fs::create_dir_all(sdk_path.join("FtcRobotController")).unwrap();
+    fs::write(sdk_path.join("build.gradle"), "// test").unwrap();
+    fs::write(sdk_path.join(".version"), "v10.1.1").unwrap();
+    
+    let config = ProjectConfig::new("test-robot", sdk_path.clone()).unwrap();
+    
+    assert_eq!(config.project_name, "test-robot");
+    assert_eq!(config.ftc_sdk_path, sdk_path);
+    assert_eq!(config.weevil_version, "1.0.0");
+    
+    // Save and reload
+    let project_path = temp_dir.path().join("project");
+    fs::create_dir_all(&project_path).unwrap();
+    config.save(&project_path).unwrap();
+    
+    let loaded = ProjectConfig::load(&project_path).unwrap();
+    assert_eq!(loaded.project_name, config.project_name);
+    assert_eq!(loaded.ftc_sdk_path, config.ftc_sdk_path);
+}
+
+#[test]
+fn test_config_toml_format() {
+    let temp_dir = TempDir::new().unwrap();
+    let sdk_path = temp_dir.path().join("sdk");
+    
+    // Create minimal SDK
+    fs::create_dir_all(sdk_path.join("TeamCode/src/main/java")).unwrap();
+    fs::create_dir_all(sdk_path.join("FtcRobotController")).unwrap();
+    fs::write(sdk_path.join("build.gradle"), "// test").unwrap();
+    fs::write(sdk_path.join(".version"), "v10.1.1").unwrap();
+    
+    let config = ProjectConfig::new("my-robot", sdk_path).unwrap();
+    
+    let project_path = temp_dir.path().join("project");
+    fs::create_dir_all(&project_path).unwrap();
+    config.save(&project_path).unwrap();
+    
+    let content = fs::read_to_string(project_path.join(".weevil.toml")).unwrap();
+    
+    assert!(content.contains("project_name = \"my-robot\""));
+    assert!(content.contains("weevil_version = \"1.0.0\""));
+    assert!(content.contains("ftc_sdk_path"));
+    assert!(content.contains("ftc_sdk_version"));
+}
+
+#[test]
+fn test_project_structure_creation() {
+    let temp_dir = TempDir::new().unwrap();
+    let sdk_path = temp_dir.path().join("sdk");
+    
+    // Create minimal SDK
+    fs::create_dir_all(sdk_path.join("TeamCode/src/main/java")).unwrap();
+    fs::create_dir_all(sdk_path.join("FtcRobotController")).unwrap();
+    fs::write(sdk_path.join("build.gradle"), "// test").unwrap();
+    fs::write(sdk_path.join(".version"), "v10.1.1").unwrap();
+    
+    let sdk_config = SdkConfig {
+        ftc_sdk_path: sdk_path.clone(),
+        android_sdk_path: temp_dir.path().join("android-sdk"),
+        cache_dir: temp_dir.path().join("cache"),
+    };
+    
+    let builder = ProjectBuilder::new("test-robot", &sdk_config).unwrap();
+    let project_path = temp_dir.path().join("test-robot");
+    
+    builder.create(&project_path, &sdk_config).unwrap();
+    
+    // Verify structure
+    assert!(project_path.join("README.md").exists());
+    assert!(project_path.join("build.gradle.kts").exists());
+    assert!(project_path.join("gradlew").exists());
+    assert!(project_path.join(".weevil.toml").exists());
+    assert!(project_path.join("src/main/java/robot").exists());
+    assert!(project_path.join("src/test/java/robot").exists());
+}
+
+#[test]
+fn test_build_scripts_contain_config_reading() {
+    let temp_dir = TempDir::new().unwrap();
+    let sdk_path = temp_dir.path().join("sdk");
+    
+    // Create minimal SDK
+    fs::create_dir_all(sdk_path.join("TeamCode/src/main/java")).unwrap();
+    fs::create_dir_all(sdk_path.join("FtcRobotController")).unwrap();
+    fs::write(sdk_path.join("build.gradle"), "// test").unwrap();
+    fs::write(sdk_path.join(".version"), "v10.1.1").unwrap();
+    
+    let sdk_config = SdkConfig {
+        ftc_sdk_path: sdk_path,
+        android_sdk_path: temp_dir.path().join("android-sdk"),
+        cache_dir: temp_dir.path().join("cache"),
+    };
+    
+    let builder = ProjectBuilder::new("test", &sdk_config).unwrap();
+    let project_path = temp_dir.path().join("test");
+    
+    builder.create(&project_path, &sdk_config).unwrap();
+    
+    // Check build.sh reads from config
+    let build_sh = fs::read_to_string(project_path.join("build.sh")).unwrap();
+    assert!(build_sh.contains(".weevil.toml"));
+    assert!(build_sh.contains("ftc_sdk_path"));
+    
+    // Check build.bat reads from config
+    let build_bat = fs::read_to_string(project_path.join("build.bat")).unwrap();
+    assert!(build_bat.contains(".weevil.toml"));
+    assert!(build_bat.contains("ftc_sdk_path"));
+}
+
+#[test]
+fn test_config_persistence_across_operations() {
+    let temp_dir = TempDir::new().unwrap();
+    let sdk_path = temp_dir.path().join("sdk");
+    
+    // Create minimal SDK
+    fs::create_dir_all(sdk_path.join("TeamCode/src/main/java")).unwrap();
+    fs::create_dir_all(sdk_path.join("FtcRobotController")).unwrap();
+    fs::write(sdk_path.join("build.gradle"), "// test").unwrap();
+    fs::write(sdk_path.join(".version"), "v10.1.1").unwrap();
+    
+    let sdk_config = SdkConfig {
+        ftc_sdk_path: sdk_path.clone(),
+        android_sdk_path: temp_dir.path().join("android-sdk"),
+        cache_dir: temp_dir.path().join("cache"),
+    };
+    
+    let builder = ProjectBuilder::new("persist-test", &sdk_config).unwrap();
+    let project_path = temp_dir.path().join("persist-test");
+    
+    builder.create(&project_path, &sdk_config).unwrap();
+    
+    // Load config
+    let config = ProjectConfig::load(&project_path).unwrap();
+    
+    assert_eq!(config.project_name, "persist-test");
+    assert_eq!(config.ftc_sdk_path, sdk_path);
+    // Version may be "unknown" if SDK isn't a git repo, which is fine for mock SDKs
+    assert!(config.ftc_sdk_version == "v10.1.1" || config.ftc_sdk_version == "unknown" || config.ftc_sdk_version.starts_with("commit-"));
+}