v2.30.0

Added

• unity_screenshot_editor_window tool — capture any Editor window (Inspector, Project, Console, custom windows) to a PNG file. Unlike unity_screenshot_game / unity_screenshot_scene (which render a camera), it grabs the actual editor UI via the Win32 PrintWindow API, so it works even when the window is hidden behind others, without raising it or stealing focus. Windows editor only — returns a clear unsupported-platform error on macOS/Linux. Defaults to Assets/Screenshots/, accepts any user-chosen .png path; args window (required), path, maxDimension. Companion to the unity-mcp-plugin 2.32.0 change.

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Publishing this release triggers the npm-publish workflow → npm publish --access public.