v0.3.0

Added

• Windows Support: Full cross-platform support for Windows, including platform-specific path handling and OS detection stored in the VERSION file for compatibility checks.
• Platform Abstraction Layer: New internal/platform package with platform-specific implementations (platform_unix.go, platform_windows.go) for portable path resolution and data directory management.
• CI/CD Pipelines: Added GitHub Actions workflows for automated testing (test.yml) and release builds (release.yml).
• Build System: Introduced a Makefile with standard build targets for streamlined local development and CI builds.
• CLI Enhancements: Added comprehensive descriptions and illustrative examples to all commands and subcommands for a better help experience.

Changed

• Configuration Restructure: Moved configuration constants to internal/constants for clearer package responsibilities.
• Crawler Hardening: The crawler now skips Windows system files and directories (e.g., $Recycle.Bin, System Volume Information) using a case-insensitive lookup.
• Storage Paths: Updated internal/storage/fs.go to use the new platform abstraction layer for resolving data directories, replacing hardcoded Unix paths.
• Documentation: Updated README.md with data store details and improved build instructions.

Fixed

• Windows Temp Dir Fallback: Resolved an issue where the Windows fallback path could cause permission errors by using the system temp directory instead.