chore: update project state and prepare for image support development

- Add comprehensive image test document with various image types
- Update project structure with development artifacts
- Prepare foundation for image support enhancement phase
- Include test files for validating image editing workflows

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

node_modules/emittery/maps.js

@@ -0,0 +1,9 @@
+const anyMap = new WeakMap();
+const eventsMap = new WeakMap();
+const producersMap = new WeakMap();
+
+module.exports = {
+	anyMap,
+	eventsMap,
+	producersMap
+};