v1.3.0

DX Improvements, Visual Feedback & Robustness

Documentation

• Add 3 missing props to README props table (copyOnKeyboard, projectRoot, showActiveIndicator)
• Expand theming section with lightTheme + theme override semantics
• JSDoc on all Props interfaces for IDE intellisense (hover to see docs)
• Document secondaryModifier rationale and ThemeConfig override pattern
• CLI help expanded with detailed descriptions, examples, and --version flag

DX Improvements

• Crosshair cursor when selection mode is active (hold & toggle modes)
• First-time hint toast on activation ("Alt+Click to grab | Alt+? for help"), once per session
• Alt+? help overlay listing all SvelteGrab keyboard shortcuts
• Actionable error messages — "no component found" now includes element tag and guidance
• Expanded "disabled" message — lists possible causes (production build, Svelte 4, SSR-only)
• Better dependency error messages (html-to-image, Claude Code SDK)

Features

• CLI init supports Vite+Svelte projects (detects vite.config + src/App.svelte)
• CLI init --dry-run flag to preview changes without writing
• Auto-port selection for relay and MCP servers — if preferred port is in use, automatically tries next available

Robustness

• Warn on multiple <SvelteGrab /> / <SvelteDevKit /> instances
• Smarter detectProjectRoot() with /src/routes/ SvelteKit pattern and import.meta.env.BASE_URL fallback