Implement DevTools cleanup module

[Sstark97]

Phase 4: Cleanup Modules

Implement DevTools orchestrator module with sub-cleaners for Maven, Gradle, Node, Python, SDKMAN.

Main Module

In Infrastructure/Modules/DevTools/DevToolsModule.cs

• Implements ICleanupModule
• Orchestrates all sub-cleaners
• Supports nuclear mode

Sub-Cleaners to Implement

MavenCleaner

In Infrastructure/Modules/DevTools/MavenCleaner.cs

• Standard: Clear dependency cache - clear_maven_dependency_cache
• Nuclear: Delete entire repository (~/.m2/repository) - nuclear_maven_clean

GradleCleaner

In Infrastructure/Modules/DevTools/GradleCleaner.cs

• Standard: Remove outdated caches - remove_outdated_gradle_caches
• Standard: Clear cache completely - clear_gradle_cache_completely
• Nuclear: Delete caches + wrapper - nuclear_gradle_clean

NodeCleaner

In Infrastructure/Modules/DevTools/NodeCleaner.cs

• Standard: Clear npm/yarn/pnpm caches - clear_node_package_caches
• Standard: Clear nvm cache - clear_nvm_cache
• Nuclear: Delete entire npm directory - nuclear_node_clean

PythonCleaner

In Infrastructure/Modules/DevTools/PythonCleaner.cs

• Clear pip caches
• Clear poetry caches
• From bash src/modules/package-managers/python.sh

SdkmanCleaner

In Infrastructure/Modules/DevTools/SdkmanCleaner.cs

• Clear SDKMAN tmp directory
• From bash src/modules/package-managers/sdkman.sh

Features

AnalyzeAsync

• Run analyze on all sub-cleaners
• Aggregate CleanupTarget lists
• Show nuclear mode warning if applicable

CleanAsync (Standard Mode)

• Run cleanup on all sub-cleaners
• Aggregate results

CleanAsync (Nuclear Mode)

From bash src/modules/devtools.sh nuclear_devtools_clean:

• Show what will be deleted
• Require "yes" confirmation (ConfirmationLevel.Nuclear)
• Delete ALL caches across all tools
• NEVER auto-confirm, even with --force

Properties

• Name: ModuleName.DevTools
• Description: "Clean dev tools (Maven, Gradle, Node, Python, SDKMAN)"
• IsDestructive: true (nuclear mode)
• IsAvailableOnPlatform: true for all (SDKMAN skip on Windows)

Tests to Port

All in tests/Infrastructure/Modules/DevTools/DevToolsModuleTests.cs

Port tests from bash tests/unit/devtools_test.sh:

• Each sub-cleaner independently
• Nuclear mode orchestration
• Confirmation requirements
• Size estimation

Definition of Done

• All 5 sub-cleaners implemented
• DevToolsModule orchestrates correctly
• Nuclear mode with proper confirmation
• All bash tests ported
• ~5-15GB typical recovery