Merge pull request #6468 from voxel51/feat/ha-ff

add feature flag for human annotation

Author: tom-vx51

app/packages/core/package.json

@@ -10,6 +10,7 @@
     },
     "dependencies": {
         "@fiftyone/components": "*",
+        "@fiftyone/feature-flags": "*",
         "@fiftyone/flashlight": "*",
         "@fiftyone/looker": "*",
         "@fiftyone/map": "*",

app/packages/core/src/components/Modal/Sidebar/Annotate/useCanAnnotate.ts

@@ -1,6 +1,11 @@
 import { readOnly } from "@fiftyone/state";
 import { useRecoilValue } from "recoil";
+import { FeatureFlag, useFeature } from "@fiftyone/feature-flags";
 
 export default function useCanAnnotate() {
-  return !useRecoilValue(readOnly);
+  const isReadOnly = useRecoilValue(readOnly);
+  const isAnnotationEnabled = useFeature({
+    feature: FeatureFlag.EXPERIMENTAL_ANNOTATION,
+  });
+  return !isReadOnly && isAnnotationEnabled;
 }

app/packages/feature-flags/src/client/flags.ts

@@ -1,4 +1,7 @@
 /**
  * Enumeration of active feature flags.
  */
-export enum FeatureFlag {}
+export enum FeatureFlag {
+  // experimental sample annotation features
+  EXPERIMENTAL_ANNOTATION = "VFF_EXP_ANNOTATION",
+}

app/yarn.lock

@@ -2450,6 +2450,7 @@ __metadata:
   resolution: "@fiftyone/core@workspace:packages/core"
   dependencies:
     "@fiftyone/components": "npm:*"
+    "@fiftyone/feature-flags": "npm:*"
     "@fiftyone/flashlight": "npm:*"
     "@fiftyone/looker": "npm:*"
     "@fiftyone/map": "npm:*"
@@ -2546,7 +2547,7 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@fiftyone/feature-flags@workspace:packages/feature-flags":
+"@fiftyone/feature-flags@npm:*, @fiftyone/feature-flags@workspace:packages/feature-flags":
   version: 0.0.0-use.local
   resolution: "@fiftyone/feature-flags@workspace:packages/feature-flags"
   dependencies:

fiftyone/internal/features/flags.py

@@ -8,5 +8,8 @@
 
 from typing import Literal
 
-FeatureFlag = Literal["placeholder"]
+FeatureFlag = Literal[
+    # experimental sample annotation features
+    "VFF_EXP_ANNOTATION",
+]
 """Enumeration of active feature flags."""