feat(nodes): add high-level images service

feat(nodes): add ResultsServiceABC & SqliteResultsService

**Doesn't actually work bc of circular imports. Can't even test it.**

- add a base class for ResultsService and SQLite implementation
- use `graph_execution_manager` `on_changed` callback to keep `results` table in sync

fix(nodes): fix results service bugs

chore(ui): regen api

fix(ui): fix type guards

feat(nodes): add `result_type` to results table, fix types

fix(nodes): do not shadow `list` builtin

feat(nodes): add results router

It doesn't work due to circular imports still

fix(nodes): Result class should use outputs classes, not fields

feat(ui): crude results router

fix(ui): send to canvas in currentimagebuttons not working

feat(nodes): add core metadata builder

feat(nodes): add design doc

feat(nodes): wip latents db stuff

feat(nodes): images_db_service and resources router

feat(nodes): wip images db & router

feat(nodes): update image related names

feat(nodes): update urlservice

feat(nodes): add high-level images service

invokeai/app/services/invocation_services.py

@@ -1,7 +1,12 @@
 # Copyright (c) 2022 Kyle Schouviller (https://github.com/kyle0654) and the InvokeAI Team
 
-from typing import types
+from types import ModuleType
+from invokeai.app.services.image_db import (
+    ImageRecordServiceBase,
+)
+from invokeai.app.services.images import ImageService
 from invokeai.app.services.metadata import MetadataServiceBase
+from invokeai.app.services.urls import UrlServiceBase
 from invokeai.backend import ModelManager
 
 from .events import EventServiceBase
@@ -12,6 +17,7 @@ from .invocation_queue import InvocationQueueABC
 from .item_storage import ItemStorageABC
 from .config import InvokeAISettings
 
+
 class InvocationServices:
     """Services that can be used by invocations"""
 
@@ -23,26 +29,32 @@ class InvocationServices:
     model_manager: ModelManager
     restoration: RestorationServices
     configuration: InvokeAISettings
-    
+    images_db: ImageRecordServiceBase
+    urls: UrlServiceBase
+    images_new: ImageService
+
     # NOTE: we must forward-declare any types that include invocations, since invocations can use services
     graph_library: ItemStorageABC["LibraryGraph"]
     graph_execution_manager: ItemStorageABC["GraphExecutionState"]
     processor: "InvocationProcessorABC"
 
     def __init__(
-            self,
-            model_manager: ModelManager,
-            events: EventServiceBase,
-            logger: types.ModuleType,
-            latents: LatentsStorageBase,
-            images: ImageStorageBase,
-            metadata: MetadataServiceBase,
-            queue: InvocationQueueABC,
-            graph_library: ItemStorageABC["LibraryGraph"],
-            graph_execution_manager: ItemStorageABC["GraphExecutionState"],
-            processor: "InvocationProcessorABC",
-            restoration: RestorationServices,
-            configuration: InvokeAISettings=None,
+        self,
+        model_manager: ModelManager,
+        events: EventServiceBase,
+        logger: ModuleType,
+        latents: LatentsStorageBase,
+        images: ImageStorageBase,
+        metadata: MetadataServiceBase,
+        queue: InvocationQueueABC,
+        images_db: ImageRecordServiceBase,
+        images_new: ImageService,
+        urls: UrlServiceBase,
+        graph_library: ItemStorageABC["LibraryGraph"],
+        graph_execution_manager: ItemStorageABC["GraphExecutionState"],
+        processor: "InvocationProcessorABC",
+        restoration: RestorationServices,
+        configuration: InvokeAISettings=None,
     ):
         self.model_manager = model_manager
         self.events = events
@@ -51,8 +63,13 @@ class InvocationServices:
         self.images = images
         self.metadata = metadata
         self.queue = queue
+        self.images_db = images_db
+        self.images_new = images_new
+        self.urls = urls
         self.graph_library = graph_library
         self.graph_execution_manager = graph_execution_manager
         self.processor = processor
         self.restoration = restoration
         self.configuration = configuration
+
+