StigRepoDir
A resolved repo directory. Obtained in per-module build.gradle.kts via repos["sourceRepo"] or val sourceRepo by repos. Wraps the repo name (for metadata/display) and the eagerly resolved root directory (for file resolution).
The / operator produces a StigRepoFile:
val sourceRepo by repos // StigRepoDir
topicsFile = sourceRepo / "activities/foo/topics.json" // StigRepoFileContent copied to clipboard