IntelliJ Plugin — Run Configuration for .clitest files

[sleipi]

Description

Add an IntelliJ IDEA Run Configuration that allows running .clitest files directly from the IDE (right-click → Run, or gutter icon).

This requires a real IntelliJ plugin (Kotlin/Gradle), unlike syntax highlighting which is covered by TextMate Grammar support (see #30).

Scope

• Run Configuration type for .clitest files
• Gutter run icons on entries or files
• Console output with clickable file paths
• Configuration options: --var, --parallel, --group, -v

Prerequisites

• clitest binary available on PATH (or configurable path in plugin settings)
• IntelliJ Plugin — .clitest file parser and syntax highlighting #30 completed (syntax highlighting via TextMate)

Open questions

• Should this be part of the same plugin as the TextMate bundle, or a separate IntelliJ-only plugin?
• Support for running individual entries/sections, or only full files?
• Debug support (step through entries)?