feat: add ComfyUI integration for image generation and management

- Implemented ComfyGenerateRequest type and associated functions for generating images using various architectures and modes.
- Added functions for listing generation options and handling image uploads.
- Created workflows for different generation modes including SDXL, Z-Image, Z-Image Turbo, and Anima.
- Introduced GenerationJobStatus component to display the status of ongoing generation jobs.
- Developed MaskControls for managing mask operations and displaying mask analysis.
- Created palette items for tool selection, layer management, and generation settings.

input/layers-panel.test.ts

@@ -1,7 +1,6 @@
 import { describe, expect, test } from "bun:test";
 import { commandIds } from "@commands/ids";
-import type { ImageDocument } from "@core/document";
-import type { Layer } from "@core/layer";
+import type { InputDocument as ImageDocument, InputLayer as Layer } from "./read-model";
 import { handleDeleteSelectionKey, resolveLayerDrop } from "./layers-panel";
 
 const document: ImageDocument = {