Make it possible to update genai without restarting

frigate/data_processing/post/object_descriptions.py

@@ -16,7 +16,7 @@ from frigate.config import CameraConfig, FrigateConfig
 from frigate.const import CLIPS_DIR, UPDATE_EVENT_DESCRIPTION
 from frigate.data_processing.post.semantic_trigger import SemanticTriggerProcessor
 from frigate.data_processing.types import PostProcessDataEnum
-from frigate.genai import GenAIClient
+from frigate.genai.manager import GenAIClientManager
 from frigate.models import Event
 from frigate.types import TrackedObjectUpdateTypesEnum
 from frigate.util.builtin import EventsPerSecond, InferenceSpeed
@@ -41,7 +41,7 @@ class ObjectDescriptionProcessor(PostProcessorApi):
         embeddings: "Embeddings",
         requestor: InterProcessRequestor,
         metrics: DataProcessorMetrics,
-        client: GenAIClient,
+        genai_manager: GenAIClientManager,
         semantic_trigger_processor: SemanticTriggerProcessor | None,
     ):
         super().__init__(config, metrics, None)
@@ -49,7 +49,7 @@ class ObjectDescriptionProcessor(PostProcessorApi):
         self.embeddings = embeddings
         self.requestor = requestor
         self.metrics = metrics
-        self.genai_client = client
+        self.genai_manager = genai_manager
         self.semantic_trigger_processor = semantic_trigger_processor
         self.tracked_events: dict[str, list[Any]] = {}
         self.early_request_sent: dict[str, bool] = {}
@@ -198,6 +198,9 @@ class ObjectDescriptionProcessor(PostProcessorApi):
         if data_type != PostProcessDataEnum.tracked_object:
             return
 
+        if self.genai_manager.description_client is None:
+            return
+
         state: str | None = frame_data.get("state", None)
 
         if state is not None:
@@ -329,7 +332,7 @@ class ObjectDescriptionProcessor(PostProcessorApi):
         """Embed the description for an event."""
         start = datetime.datetime.now().timestamp()
         camera_config = self.config.cameras[str(event.camera)]
-        description = self.genai_client.generate_object_description(
+        description = self.genai_manager.description_client.generate_object_description(
             camera_config, thumbnails, event
         )
 

frigate/data_processing/post/review_descriptions.py

@@ -22,6 +22,7 @@ from frigate.config.camera.review import GenAIReviewConfig, ImageSourceEnum
 from frigate.const import CACHE_DIR, CLIPS_DIR, UPDATE_REVIEW_DESCRIPTION
 from frigate.data_processing.types import PostProcessDataEnum
 from frigate.genai import GenAIClient
+from frigate.genai.manager import GenAIClientManager
 from frigate.models import Recordings, ReviewSegment
 from frigate.util.builtin import EventsPerSecond, InferenceSpeed
 from frigate.util.image import get_image_from_recording
@@ -41,12 +42,12 @@ class ReviewDescriptionProcessor(PostProcessorApi):
         config: FrigateConfig,
         requestor: InterProcessRequestor,
         metrics: DataProcessorMetrics,
-        client: GenAIClient,
+        genai_manager: GenAIClientManager,
     ):
         super().__init__(config, metrics, None)
         self.requestor = requestor
         self.metrics = metrics
-        self.genai_client = client
+        self.genai_manager = genai_manager
         self.review_desc_speed = InferenceSpeed(self.metrics.review_desc_speed)
         self.review_desc_dps = EventsPerSecond()
         self.review_desc_dps.start()
@@ -63,7 +64,7 @@ class ReviewDescriptionProcessor(PostProcessorApi):
         Estimates ~1 token per 1250 pixels. Targets 98% context utilization with safety margin.
         Capped at 20 frames.
         """
-        context_size = self.genai_client.get_context_size()
+        context_size = self.genai_manager.description_client.get_context_size()
         camera_config = self.config.cameras[camera]
 
         detect_width = camera_config.detect.width
@@ -111,6 +112,9 @@ class ReviewDescriptionProcessor(PostProcessorApi):
         if data_type != PostProcessDataEnum.review:
             return
 
+        if self.genai_manager.description_client is None:
+            return
+
         camera = data["after"]["camera"]
         camera_config = self.config.cameras[camera]
 
@@ -200,7 +204,7 @@ class ReviewDescriptionProcessor(PostProcessorApi):
                 target=run_analysis,
                 args=(
                     self.requestor,
-                    self.genai_client,
+                    self.genai_manager.description_client,
                     self.review_desc_speed,
                     camera_config,
                     final_data,
@@ -316,7 +320,7 @@ class ReviewDescriptionProcessor(PostProcessorApi):
                     os.path.join(CLIPS_DIR, "genai-requests", f"{start_ts}-{end_ts}")
                 ).mkdir(parents=True, exist_ok=True)
 
-            return self.genai_client.generate_review_summary(
+            return self.genai_manager.description_client.generate_review_summary(
                 start_ts,
                 end_ts,
                 events_with_context,

frigate/embeddings/maintainer.py

@@ -202,7 +202,7 @@ class EmbeddingMaintainer(threading.Thread):
         # post processors
         self.post_processors: list[PostProcessorApi] = []
 
-        if self.genai_manager.description_client is not None and any(
+        if any(
             c.review.genai.enabled_in_config for c in self.config.cameras.values()
         ):
             self.post_processors.append(
@@ -210,7 +210,7 @@ class EmbeddingMaintainer(threading.Thread):
                     self.config,
                     self.requestor,
                     self.metrics,
-                    self.genai_manager.description_client,
+                    self.genai_manager,
                 )
             )
 
@@ -248,7 +248,7 @@ class EmbeddingMaintainer(threading.Thread):
             )
             self.post_processors.append(semantic_trigger_processor)
 
-        if self.genai_manager.description_client is not None and any(
+        if any(
             c.objects.genai.enabled_in_config for c in self.config.cameras.values()
         ):
             self.post_processors.append(
@@ -257,7 +257,7 @@ class EmbeddingMaintainer(threading.Thread):
                     self.embeddings,
                     self.requestor,
                     self.metrics,
-                    self.genai_manager.description_client,
+                    self.genai_manager,
                     semantic_trigger_processor,
                 )
             )

web/src/components/config-form/section-configs/genai.ts

@@ -3,14 +3,6 @@ import type { SectionConfigOverrides } from "./types";
 const genai: SectionConfigOverrides = {
   base: {
     sectionDocs: "/configuration/genai/config",
-    restartRequired: [
-      "*.provider",
-      "*.api_key",
-      "*.base_url",
-      "*.model",
-      "*.provider_options",
-      "*.runtime_options",
-    ],
     advancedFields: ["*.base_url", "*.provider_options", "*.runtime_options"],
     hiddenFields: ["genai.enabled_in_config"],
     uiSchema: {

web/src/components/config-form/theme/widgets/GenAIModelWidget.tsx

@@ -44,10 +44,9 @@ export function GenAIModelWidget(props: WidgetProps) {
   const fieldClassName = getSizedFieldClassName(options, "sm");
   const providerKey = useMemo(() => getProviderKey(id), [id]);
 
-  const { data: allModels } = useSWR<Record<string, string[]>>(
+  const { data: allModels } = useSWR<Record<string, string[]>>("genai/models", {
-    "genai/models",
+    revalidateOnFocus: false,
-    { revalidateOnFocus: false },
+  });
-  );
 
   const models = useMemo(() => {
     if (!allModels || !providerKey) return [];