v1.9.0

Feature release inspired by Discussion #24: direct SCSS/Sass and LESS variable support.

Added

• Direct SCSS/Sass $... and LESS @... variable completion outside var(...).
• Quick documentation for direct $... / @... references with resolved values and alias chains.
• Import-backed preprocessor lookup for project files and explicitly imported node_modules design systems.

Changed

• Preprocessor index keys now preserve $token vs @token; indexes rebuild once after upgrade.
• Sass partial imports, nested imports, and indented Sass custom properties are handled more reliably.

Verification

• ./gradlew test
• ./gradlew verifyPluginProjectConfiguration
• ./gradlew verifyPluginStructure
• ./gradlew buildPlugin
• ./gradlew signPlugin
• ./gradlew verifyPlugin across IDEA Ultimate, WebStorm, GoLand, PhpStorm, PyCharm Professional, and RubyMine 2025.1
• ./gradlew publishPlugin