CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

Build Commands

• Build: sbt compile
• Test: sbt test
• Single test: sbt "testOnly fully.qualified.TestName"
• Test specific method: sbt "testOnly fully.qualified.TestName -- -t test_name"
• SBT plugin tests: sbt scripted
• Run g8 template test: sbt g8Test
• Check formatting: sbt scalafmtCheck
• Format code: sbt scalafmt
• Fix code style: sbt scalafixAll

Code Style

• Scala 3 is primary (default 3.6.3)
• 100 char line length, 4 space indentation
• ZIO ecosystem is preferred
• Use scalafmt (3.7.x) and scalafix (0.12.x)
• Follow pure functional style with immutable data
• Enable SemanticDB for tooling support
• Prefer early-semver versioning
• Centralize dependency versions in IWMaterialsVersions