[FunToHard]

Summary

1. Intelligent Qt Toolchain Kit Selection & Android Detection

• Host Kit Prioritization: Resolves an issue where cross-compilation toolchains (such as \�ndroid_arm64_v8a) were selected over desktop kits (such as \mingw_64\ or \msvc2022_64) due to alphabetical sorting. Cross-compilation kits receive severe penalties unless targeting that specific platform.
• Compiler Affinity: Detects the host compiler (MinGW vs MSVC vs Clang) from environment variables, workspace build artifacts (\CMakeCache.txt, .sln, .vcxproj, \compile_commands.json), and system PATH, scoring matching desktop Qt kits.
• Target Platform Auto-Detection: Added \detectTargetPlatform\ to automatically discover Android Qt projects via \AndroidManifest.xml, \CMakeLists.txt\ (\CMAKE_SYSTEM_NAME Android), \CMakeCache.txt, and .pro/.pri\ files, properly selecting Android ABI kits when applicable.
• Configuration Override: Added the \c-cpp-pro.discovery.qtToolchain\ setting to allow users to explicitly specify their preferred Qt kit subfolder (e.g. \mingw_64).
• Documentation: Documented Qt toolchain auto-detection and configuration in \wiki/Compiler-Toolchain-Setup.md.

2. Local Extension Builder & Installer Scripts

• Added cross-platform installation scripts in \scripts/:
  • \scripts/install.bat\ (Windows Command Prompt)
  • \scripts/install.ps1\ (PowerShell)
  • \scripts/install.sh\ (POSIX Bash / macOS / Linux)
• Added \scripts/bump-version.js\ to automatically bump the extension patch version prior to packaging and installing, preventing VS Code from reusing cached extension bundles.
• Added flag support for --no-bump\ / -NoBump\ and --skip-build\ / -SkipBuild.

Verification

• Comprehensive code review completed with a clean PASS.
• TypeScript typecheck (
  pm run check-types): 0 errors.
• Unit test suite (
  pm test): 496 passing.
• Strict No Emojis rule maintained across all code, comments, docs, and commit messages.