[Feature]: Desktop version with one-click installers and local folder workspace

### Problem or Use Case **Summary** Please release a desktop version of hermes-agent that can be packaged into one-click installers for macOS (Intel and Apple Silicon), Windows, and Linux, and that supports opening a local folder on the computer as the development workspace. **Details** 1. **Cross-platform installers** - macOS: `.dmg` (provide separate builds for Intel and Apple Silicon, or a universal binary) - Windows: `.exe` or `.msi` installer - Linux: `.AppImage`, `.deb`, and/or `.rpm` 2. **One-click installation** - No manual dependency setup required (e.g., Node.js, Python, or other runtimes should be bundled or auto-installed) - App should launch immediately after installation 3. **Local folder workspace** - Support opening a local directory as the workspace, either via an "Open Folder" button in the UI or a CLI argument like `hermes-agent /path/to/folder` - Within the opened workspace, enable development tasks such as file editing, terminal access, and Git operations **Use case** Allow users to quickly install hermes-agent on any major OS and start working directly on their existing local projects, without complicated environment configuration. ### Proposed Solution Please release a desktop version that can be packaged as installers for macOS (both Intel and Apple Silicon), Windows, and Linux, with one-click installation. It should also support directly opening a local folder on the computer as the workspace for development work. ### Alternatives Considered _No response_ ### Feature Type Other ### Scope Large (new module or significant refactor) ### Contribution - [ ] I'd like to implement this myself and submit a PR ### Debug Report (optional) ```shell ```