PictureTriage

Add or modify visual styles in the PictureTriage JavaFX application. Covers the CSS token system, JavaFX-specific CSS properties, pseudo-classes, how to apply styles from Java code, and how to trace which files use a given CSS selector. Triggers: style, CSS, color, spacing, font, button appearance, layout padding, visual, JavaFX CSS.

Update library versions or Gradle plugin versions in the PictureTriage project. Covers the full safe update workflow: check for new versions, edit build.gradle.kts, regenerate the lockfile, and verify the build. Triggers: update dependency, upgrade library, bump version, check for updates, new version.

Review and update project documentation for accuracy against the current codebase. Use when adding a class, renaming a type, changing workflow phases, updating dependencies, or modifying the package structure. Covers README.md, ARCHITECTURE.md, copilot-instructions.md, and SKILL.md files. Triggers: review docs, update documentation, update README, review ARCHITECTURE, sync docs, documentation review, doc sync, stale docs, inaccurate docs, docs out of date.

Write or review unit tests in the PictureTriage project. Use when adding tests for service classes, domain types, or utility classes. Covers test structure, naming, JUnit 5 conventions, and what can/cannot be tested without JavaFX. Triggers: unit test, write test, add test, test coverage, JUnit.

Find and remove unused code in the PictureTriage project. Use when agent changes have left behind orphaned Java classes, methods, or fields, or unused CSS style rules in application.css. Triggers: cleanup, dead code, unused code, orphaned code, stale code, remove unused.