Update README.md

README.md

@@ -12,81 +12,81 @@ tags:
 
 | ID | Target Name                                                               | Status       |
 | -- | ------------------------------------------------------------------------- | ------------ |
-| 0  | OPTIMIZATION\_TARGET\_UNKNOWN                                             | ❌ Missing    |
-| 1  | OPTIMIZATION\_TARGET\_PAINFUL\_PAGE\_LOAD                                 | ❌ Missing    |
-| 2  | OPTIMIZATION\_TARGET\_LANGUAGE\_DETECTION                                 | ✅ Downloaded |
-| 3  | OPTIMIZATION\_TARGET\_PAGE\_TOPICS                                        | ❌ Missing    |
-| 4  | OPTIMIZATION\_TARGET\_SEGMENTATION\_NEW\_TAB                              | ✅ Downloaded |
-| 5  | OPTIMIZATION\_TARGET\_SEGMENTATION\_SHARE                                 | ✅ Downloaded |
-| 6  | OPTIMIZATION\_TARGET\_SEGMENTATION\_VOICE                                 | ✅ Downloaded |
-| 7  | OPTIMIZATION\_TARGET\_MODEL\_VALIDATION                                   | ❌ Missing    |
-| 8  | OPTIMIZATION\_TARGET\_PAGE\_ENTITIES                                      | ✅ Downloaded |
-| 9  | OPTIMIZATION\_TARGET\_NOTIFICATION\_PERMISSION\_PREDICTIONS               | ✅ Downloaded |
-| 10 | OPTIMIZATION\_TARGET\_SEGMENTATION\_DUMMY                                 | ❌ Missing    |
-| 11 | OPTIMIZATION\_TARGET\_SEGMENTATION\_CHROME\_START\_ANDROID                | ❌ Missing    |
-| 12 | OPTIMIZATION\_TARGET\_SEGMENTATION\_QUERY\_TILES                          | ❌ Missing    |
-| 13 | OPTIMIZATION\_TARGET\_PAGE\_VISIBILITY                                    | ✅ Downloaded |
+| 0  | UNKNOWN                                             | ❌ Missing    |
+| 1  | PAINFUL\_PAGE\_LOAD                                 | ❌ Missing    |
+| 2  | LANGUAGE\_DETECTION                                 | ✅ Downloaded |
+| 3  | PAGE\_TOPICS                                        | ❌ Missing    |
+| 4  | SEGMENTATION\_NEW\_TAB                              | ✅ Downloaded |
+| 5  | SEGMENTATION\_SHARE                                 | ✅ Downloaded |
+| 6  | SEGMENTATION\_VOICE                                 | ✅ Downloaded |
+| 7  | MODEL\_VALIDATION                                   | ❌ Missing    |
+| 8  | PAGE\_ENTITIES                                      | ✅ Downloaded |
+| 9  | NOTIFICATION\_PERMISSION\_PREDICTIONS               | ✅ Downloaded |
+| 10 | SEGMENTATION\_DUMMY                                 | ❌ Missing    |
+| 11 | SEGMENTATION\_CHROME\_START\_ANDROID                | ❌ Missing    |
+| 12 | SEGMENTATION\_QUERY\_TILES                          | ❌ Missing    |
+| 13 | PAGE\_VISIBILITY                                    | ✅ Downloaded |
 | 14 | (not listed in OPTIMIZATION\_TARGETS)                                     | ❌ Missing    |
-| 15 | OPTIMIZATION\_TARGET\_PAGE\_TOPICS\_V2                                    | ✅ Downloaded |
-| 16 | OPTIMIZATION\_TARGET\_SEGMENTATION\_CHROME\_LOW\_USER\_ENGAGEMENT         | ✅ Downloaded |
-| 17 | OPTIMIZATION\_TARGET\_SEGMENTATION\_FEED\_USER                            | ❌ Missing    |
-| 18 | OPTIMIZATION\_TARGET\_CONTEXTUAL\_PAGE\_ACTION\_PRICE\_TRACKING           | ❌ Missing    |
-| 19 | OPTIMIZATION\_TARGET\_TEXT\_CLASSIFIER                                    | ✅ Downloaded |
-| 20 | OPTIMIZATION\_TARGET\_GEOLOCATION\_PERMISSION\_PREDICTIONS                | ✅ Downloaded |
-| 21 | OPTIMIZATION\_TARGET\_SEGMENTATION\_SHOPPING\_USER                        | ❌ Missing    |
-| 22 | OPTIMIZATION\_TARGET\_SEGMENTATION\_CHROME\_START\_ANDROID\_V2            | ❌ Missing    |
-| 23 | OPTIMIZATION\_TARGET\_SEGMENTATION\_SEARCH\_USER                          | ❌ Missing    |
-| 24 | OPTIMIZATION\_TARGET\_OMNIBOX\_ON\_DEVICE\_TAIL\_SUGGEST                  | ✅ Downloaded |
-| 25 | OPTIMIZATION\_TARGET\_CLIENT\_SIDE\_PHISHING                              | ✅ Downloaded |
-| 26 | OPTIMIZATION\_TARGET\_OMNIBOX\_URL\_SCORING                               | ✅ Downloaded |
-| 27 | OPTIMIZATION\_TARGET\_SEGMENTATION\_DEVICE\_SWITCHER                      | ❌ Missing    |
-| 28 | OPTIMIZATION\_TARGET\_SEGMENTATION\_ADAPTIVE\_TOOLBAR                     | ✅ Downloaded |
-| 29 | OPTIMIZATION\_TARGET\_SEGMENTATION\_TABLET\_PRODUCTIVITY\_USER            | ❌ Missing    |
-| 30 | OPTIMIZATION\_TARGET\_CLIENT\_SIDE\_PHISHING\_IMAGE\_EMBEDDER             | ✅ Downloaded |
-| 31 | OPTIMIZATION\_TARGET\_NEW\_TAB\_PAGE\_HISTORY\_CLUSTERS\_MODULE\_RANKING  | ✅ Downloaded |
-| 32 | OPTIMIZATION\_TARGET\_WEB\_APP\_INSTALLATION\_PROMO                       | ✅ Downloaded |
-| 33 | OPTIMIZATION\_TARGET\_TEXT\_EMBEDDER                                      | ❌ Missing    |
-| 34 | OPTIMIZATION\_TARGET\_VISUAL\_SEARCH\_CLASSIFICATION                      | ✅ Downloaded |
-| 35 | OPTIMIZATION\_TARGET\_SEGMENTATION\_BOTTOM\_TOOLBAR                       | ❌ Missing    |
-| 36 | OPTIMIZATION\_TARGET\_AUTOFILL\_FIELD\_CLASSIFICATION                     | ✅ Downloaded |
-| 37 | OPTIMIZATION\_TARGET\_SEGMENTATION\_IOS\_MODULE\_RANKER                   | ✅ Downloaded |
-| 38 | OPTIMIZATION\_TARGET\_SEGMENTATION\_DESKTOP\_NTP\_MODULE                  | ❌ Missing    |
-| 39 | OPTIMIZATION\_TARGET\_PRELOADING\_HEURISTICS                              | ✅ Downloaded |
-| 40 | OPTIMIZATION\_TARGET\_TEXT\_SAFETY                                        | ✅ Downloaded |
-| 41 | OPTIMIZATION\_TARGET\_SEGMENTATION\_ANDROID\_HOME\_MODULE\_RANKER         | ❌ Missing    |
-| 42 | OPTIMIZATION\_TARGET\_COMPOSE                                             | ✅ Downloaded |
-| 43 | OPTIMIZATION\_TARGET\_PASSAGE\_EMBEDDER                                   | ✅ Downloaded |
-| 44 | OPTIMIZATION\_TARGET\_PHRASE\_SEGMENTATION                                | ✅ Downloaded |
-| 45 | OPTIMIZATION\_TARGET\_SEGMENTATION\_COMPOSE\_PROMOTION                    | ✅ Downloaded |
-| 46 | OPTIMIZATION\_TARGET\_URL\_VISIT\_RESUMPTION\_RANKER                      | ✅ Downloaded |
-| 47 | OPTIMIZATION\_TARGET\_CAMERA\_BACKGROUND\_SEGMENTATION                    | ❌ Missing    |
-| 48 | OPTIMIZATION\_TARGET\_MODEL\_EXECUTION\_FEATURE\_HISTORY\_SEARCH          | ❌ Missing    |
-| 49 | OPTIMIZATION\_TARGET\_MODEL\_EXECUTION\_FEATURE\_PROMPT\_API              | ✅ Downloaded |
-| 50 | OPTIMIZATION\_TARGET\_SEGMENTATION\_METRICS\_CLUSTERING                   | ✅ Downloaded |
-| 51 | OPTIMIZATION\_TARGET\_MODEL\_EXECUTION\_FEATURE\_SUMMARIZE                | ✅ Downloaded |
-| 52 | OPTIMIZATION\_TARGET\_PASSWORD\_MANAGER\_FORM\_CLASSIFICATION             | ✅ Downloaded |
-| 53 | OPTIMIZATION\_TARGET\_NOTIFICATION\_CONTENT\_DETECTION                    | ✅ Downloaded |
-| 54 | OPTIMIZATION\_TARGET\_MODEL\_EXECUTION\_FEATURE\_HISTORY\_QUERY\_INTENT   | ❌ Missing    |
-| 55 | OPTIMIZATION\_TARGET\_MODEL\_EXECUTION\_FEATURE\_SCAM\_DETECTION          | ✅ Downloaded |
-| 56 | OPTIMIZATION\_TARGET\_MODEL\_EXECUTION\_FEATURE\_PERMISSIONS\_AI          | ✅ Downloaded |
-| 57 | OPTIMIZATION\_TARGET\_EXPERIMENTAL\_EMBEDDER                              | ✅ Downloaded |
-| 58 | OPTIMIZATION\_TARGET\_SEGMENTATION\_FEDCM\_USER                           | ✅ Downloaded |
-| 59 | MODEL_EXECUTION_FEATURE_WRITING_ASSISTANCE_API        | ✅ Downloaded | 
-| 60 | GEOLOCATION_IMAGE_PERMISSION_RELEVANCE                | ✅ Downloaded |                                               
-| 61 | NOTIFICATION_IMAGE_PERMISSION_RELEVANCE               | ✅ Downloaded |
-| 62 | MODEL_EXECUTION_FEATURE_PROOFREADER_API               | ✅ Downloaded |
-| 63 | SEGMENTATION_IOS_DEFAULT_BROWSER_PROMO                | ❌ Missing    |
-| 64 | EDU_CLASSIFIER                                        | ✅ Downloaded |
-| 65 | PERMISSIONS_AIV4_GEOLOCATION_DESKTOP                  | ✅ Downloaded |
-| 66 | PERMISSIONS_AIV4_NOTIFICATIONS_DESKTOP                | ✅ Downloaded |
-| 67 | GENERALIZED_SAFETY                                    | ✅ Downloaded |
-| 68 | PERMISSIONS_AIV4_GEOLOCATION_ANDROID                  | ✅ Downloaded |
-| 69 | PERMISSIONS_AIV4_NOTIFICATIONS_ANDROID                | ✅ Downloaded |
-| 70 | MODEL_EXECUTION_FEATURE_ON_DEVICE_SPEECH_RECOGNITION  | ✅ Downloaded |
-| 71 | WEBRTC_NEURAL_RESIDUAL_ECHO_ESTIMATOR                 | ✅ Downloaded |
-| 72 | MODEL_EXECUTION_FEATURE_CLASSIFIER                    | ❌ Missing    |
-| 73 | CONTEXTUAL_TASKS_TAB_RELEVANCE                        | ✅ Downloaded |
-| 74 | SHOPPING_CLASSIFIER                                   | ❌ Missing    |
+| 15 | PAGE\_TOPICS\_V2                                    | ✅ Downloaded |
+| 16 | SEGMENTATION\_CHROME\_LOW\_USER\_ENGAGEMENT         | ✅ Downloaded |
+| 17 | SEGMENTATION\_FEED\_USER                            | ❌ Missing    |
+| 18 | CONTEXTUAL\_PAGE\_ACTION\_PRICE\_TRACKING           | ❌ Missing    |
+| 19 | TEXT\_CLASSIFIER                                    | ✅ Downloaded |
+| 20 | GEOLOCATION\_PERMISSION\_PREDICTIONS                | ✅ Downloaded |
+| 21 | SEGMENTATION\_SHOPPING\_USER                        | ❌ Missing    |
+| 22 | SEGMENTATION\_CHROME\_START\_ANDROID\_V2            | ❌ Missing    |
+| 23 | SEGMENTATION\_SEARCH\_USER                          | ❌ Missing    |
+| 24 | OMNIBOX\_ON\_DEVICE\_TAIL\_SUGGEST                  | ✅ Downloaded |
+| 25 | CLIENT\_SIDE\_PHISHING                              | ✅ Downloaded |
+| 26 | OMNIBOX\_URL\_SCORING                               | ✅ Downloaded |
+| 27 | SEGMENTATION\_DEVICE\_SWITCHER                      | ❌ Missing    |
+| 28 | SEGMENTATION\_ADAPTIVE\_TOOLBAR                     | ✅ Downloaded |
+| 29 | SEGMENTATION\_TABLET\_PRODUCTIVITY\_USER            | ❌ Missing    |
+| 30 | CLIENT\_SIDE\_PHISHING\_IMAGE\_EMBEDDER             | ✅ Downloaded |
+| 31 | NEW\_TAB\_PAGE\_HISTORY\_CLUSTERS\_MODULE\_RANKING  | ✅ Downloaded |
+| 32 | WEB\_APP\_INSTALLATION\_PROMO                       | ✅ Downloaded |
+| 33 | TEXT\_EMBEDDER                                      | ❌ Missing    |
+| 34 | VISUAL\_SEARCH\_CLASSIFICATION                      | ✅ Downloaded |
+| 35 | SEGMENTATION\_BOTTOM\_TOOLBAR                       | ❌ Missing    |
+| 36 | AUTOFILL\_FIELD\_CLASSIFICATION                     | ✅ Downloaded |
+| 37 | SEGMENTATION\_IOS\_MODULE\_RANKER                   | ✅ Downloaded |
+| 38 | SEGMENTATION\_DESKTOP\_NTP\_MODULE                  | ❌ Missing    |
+| 39 | PRELOADING\_HEURISTICS                              | ✅ Downloaded |
+| 40 | TEXT\_SAFETY                                        | ✅ Downloaded |
+| 41 | SEGMENTATION\_ANDROID\_HOME\_MODULE\_RANKER         | ❌ Missing    |
+| 42 | COMPOSE                                             | ✅ Downloaded |
+| 43 | PASSAGE\_EMBEDDER                                   | ✅ Downloaded |
+| 44 | PHRASE\_SEGMENTATION                                | ✅ Downloaded |
+| 45 | SEGMENTATION\_COMPOSE\_PROMOTION                    | ✅ Downloaded |
+| 46 | URL\_VISIT\_RESUMPTION\_RANKER                      | ✅ Downloaded |
+| 47 | CAMERA\_BACKGROUND\_SEGMENTATION                    | ❌ Missing    |
+| 48 | MODEL\_EXECUTION\_FEATURE\_HISTORY\_SEARCH          | ❌ Missing    |
+| 49 | MODEL\_EXECUTION\_FEATURE\_PROMPT\_API              | ✅ Downloaded |
+| 50 | SEGMENTATION\_METRICS\_CLUSTERING                   | ✅ Downloaded |
+| 51 | MODEL\_EXECUTION\_FEATURE\_SUMMARIZE                | ✅ Downloaded |
+| 52 | PASSWORD\_MANAGER\_FORM\_CLASSIFICATION             | ✅ Downloaded |
+| 53 | NOTIFICATION\_CONTENT\_DETECTION                    | ✅ Downloaded |
+| 54 | MODEL\_EXECUTION\_FEATURE\_HISTORY\_QUERY\_INTENT   | ❌ Missing    |
+| 55 | MODEL\_EXECUTION\_FEATURE\_SCAM\_DETECTION          | ✅ Downloaded |
+| 56 | MODEL\_EXECUTION\_FEATURE\_PERMISSIONS\_AI          | ✅ Downloaded |
+| 57 | EXPERIMENTAL\_EMBEDDER                              | ✅ Downloaded |
+| 58 | SEGMENTATION\_FEDCM\_USER                           | ✅ Downloaded |
+| 59 | OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_WRITING_ASSISTANCE_API        | ✅ Downloaded | 
+| 60 | OPTIMIZATION_TARGET_GEOLOCATION_IMAGE_PERMISSION_RELEVANCE                | ✅ Downloaded |                                               
+| 61 | OPTIMIZATION_TARGET_NOTIFICATION_IMAGE_PERMISSION_RELEVANCE               | ✅ Downloaded |
+| 62 | OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_PROOFREADER_API               | ✅ Downloaded |
+| 63 | OPTIMIZATION_TARGET_SEGMENTATION_IOS_DEFAULT_BROWSER_PROMO                | ❌ Missing    |
+| 64 | OPTIMIZATION_TARGET_EDU_CLASSIFIER                                        | ✅ Downloaded |
+| 65 | OPTIMIZATION_TARGET_PERMISSIONS_AIV4_GEOLOCATION_DESKTOP                  | ✅ Downloaded |
+| 66 | OPTIMIZATION_TARGET_PERMISSIONS_AIV4_NOTIFICATIONS_DESKTOP                | ✅ Downloaded |
+| 67 | OPTIMIZATION_TARGET_GENERALIZED_SAFETY                                    | ✅ Downloaded |
+| 68 | OPTIMIZATION_TARGET_PERMISSIONS_AIV4_GEOLOCATION_ANDROID                  | ✅ Downloaded |
+| 69 | OPTIMIZATION_TARGET_PERMISSIONS_AIV4_NOTIFICATIONS_ANDROID                | ✅ Downloaded |
+| 70 | OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_ON_DEVICE_SPEECH_RECOGNITION  | ✅ Downloaded |
+| 71 | OPTIMIZATION_TARGET_WEBRTC_NEURAL_RESIDUAL_ECHO_ESTIMATOR                 | ✅ Downloaded |
+| 72 | OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_CLASSIFIER                    | ❌ Missing    |
+| 73 | OPTIMIZATION_TARGET_CONTEXTUAL_TASKS_TAB_RELEVANCE                        | ✅ Downloaded |
+| 74 | OPTIMIZATION_TARGET_SHOPPING_CLASSIFIER                                   | ❌ Missing    |
   
 # Mapping of folder names to optimization target descriptions
 
@@ -97,159 +97,159 @@ Following is the complete list of machine learning models in Chrome many of whic
 enum OptimizationTarget {
   reserved 14;
 
-  UNKNOWN = 0;
+  OPTIMIZATION_TARGET_UNKNOWN = 0;
   // Should only be applied when the page load is predicted to be painful.
-  PAINFUL_PAGE_LOAD = 1;
+  OPTIMIZATION_TARGET_PAINFUL_PAGE_LOAD = 1;
   // Target for supplying the language detection model via the model downloader.
-  LANGUAGE_DETECTION = 2;
+  OPTIMIZATION_TARGET_LANGUAGE_DETECTION = 2;
   // Target for determining topics present on a page.
-  PAGE_TOPICS = 3;
+  OPTIMIZATION_TARGET_PAGE_TOPICS = 3;
   // Target for segmentation: New tab page user.
-  SEGMENTATION_NEW_TAB = 4;
+  OPTIMIZATION_TARGET_SEGMENTATION_NEW_TAB = 4;
   // Target for segmentation: Share user.
-  SEGMENTATION_SHARE = 5;
+  OPTIMIZATION_TARGET_SEGMENTATION_SHARE = 5;
   // Target for segmentation: Voice user.
-  SEGMENTATION_VOICE = 6;
+  OPTIMIZATION_TARGET_SEGMENTATION_VOICE = 6;
   // Target for model validation.
-  MODEL_VALIDATION = 7;
+  OPTIMIZATION_TARGET_MODEL_VALIDATION = 7;
   // Target for determining entities present on a page.
-  PAGE_ENTITIES = 8;
+  OPTIMIZATION_TARGET_PAGE_ENTITIES = 8;
   // Target for Chrome Permissions Suggestions Service: Notification permission.
-  NOTIFICATION_PERMISSION_PREDICTIONS = 9;
+  OPTIMIZATION_TARGET_NOTIFICATION_PERMISSION_PREDICTIONS = 9;
   // Target that enables data collection on client side for various experiments.
-  SEGMENTATION_DUMMY = 10;
+  OPTIMIZATION_TARGET_SEGMENTATION_DUMMY = 10;
   // Target for segmentation: Chrome Android Start user.
-  SEGMENTATION_CHROME_START_ANDROID = 11;
+  OPTIMIZATION_TARGET_SEGMENTATION_CHROME_START_ANDROID = 11;
   // Target for segmentation: Query Tiles user.
-  SEGMENTATION_QUERY_TILES = 12;
+  OPTIMIZATION_TARGET_SEGMENTATION_QUERY_TILES = 12;
   // Target for determining the UI visibility of a page.
-  PAGE_VISIBILITY = 13;
+  OPTIMIZATION_TARGET_PAGE_VISIBILITY = 13;
   // Target for determining topics present on a page.
   // TODO(crbug.com/40204121): Remove PAGE_TOPICS in favor of this target.
-  PAGE_TOPICS_V2 = 15;
+  OPTIMIZATION_TARGET_PAGE_TOPICS_V2 = 15;
   // Target for segmentation: Determine users with low engagement with chrome.
-  SEGMENTATION_CHROME_LOW_USER_ENGAGEMENT = 16;
+  OPTIMIZATION_TARGET_SEGMENTATION_CHROME_LOW_USER_ENGAGEMENT = 16;
   // Target for segmentation: Determine users who prefer to use Feed.
-  SEGMENTATION_FEED_USER = 17;
+  OPTIMIZATION_TARGET_SEGMENTATION_FEED_USER = 17;
   // Target for segmentation: Determine whether price tracking should be shown
   // as a contextual page action.
-  CONTEXTUAL_PAGE_ACTION_PRICE_TRACKING = 18;
+  OPTIMIZATION_TARGET_CONTEXTUAL_PAGE_ACTION_PRICE_TRACKING = 18;
   // Target for smart text selection and entity extraction.
-  TEXT_CLASSIFIER = 19;
+  OPTIMIZATION_TARGET_TEXT_CLASSIFIER = 19;
   // Target for Chrome Permissions Suggestions Service: Geolocation permission.
-  GEOLOCATION_PERMISSION_PREDICTIONS = 20;
+  OPTIMIZATION_TARGET_GEOLOCATION_PERMISSION_PREDICTIONS = 20;
   // Target for segmentation: Determine users who are interested in shopping.
-  SEGMENTATION_SHOPPING_USER = 21;
+  OPTIMIZATION_TARGET_SEGMENTATION_SHOPPING_USER = 21;
   // Target for segmentation: Chrome Android Start user V2.
-  SEGMENTATION_CHROME_START_ANDROID_V2 = 22;
+  OPTIMIZATION_TARGET_SEGMENTATION_CHROME_START_ANDROID_V2 = 22;
   // Target for segmentation: Determine users who use search.
-  SEGMENTATION_SEARCH_USER = 23;
+  OPTIMIZATION_TARGET_SEGMENTATION_SEARCH_USER = 23;
   // Target for Omnibox on device tail suggest.
-  OMNIBOX_ON_DEVICE_TAIL_SUGGEST = 24;
+  OPTIMIZATION_TARGET_OMNIBOX_ON_DEVICE_TAIL_SUGGEST = 24;
   // Target for client side phishing
-  CLIENT_SIDE_PHISHING = 25;
+  OPTIMIZATION_TARGET_CLIENT_SIDE_PHISHING = 25;
   // Target for Omnibox URL suggestion scoring.
-  OMNIBOX_URL_SCORING = 26;
+  OPTIMIZATION_TARGET_OMNIBOX_URL_SCORING = 26;
   // Target for segmentation: Segment of users who switched devices.
-  SEGMENTATION_DEVICE_SWITCHER = 27;
+  OPTIMIZATION_TARGET_SEGMENTATION_DEVICE_SWITCHER = 27;
   // Target for segmentation: Adaptive toolbar button.
-  SEGMENTATION_ADAPTIVE_TOOLBAR = 28;
+  OPTIMIZATION_TARGET_SEGMENTATION_ADAPTIVE_TOOLBAR = 28;
   // Target for segmentation: Determine users who are tabletproductivity users.
-  SEGMENTATION_TABLET_PRODUCTIVITY_USER = 29;
+  OPTIMIZATION_TARGET_SEGMENTATION_TABLET_PRODUCTIVITY_USER = 29;
   // Target for client side phishing image embedding model.
-  CLIENT_SIDE_PHISHING_IMAGE_EMBEDDER = 30;
+  OPTIMIZATION_TARGET_CLIENT_SIDE_PHISHING_IMAGE_EMBEDDER = 30;
   // Target for ranking clusters that have passed minimal filtering for the New
   // Tab Page History Clusters module.
-  NEW_TAB_PAGE_HISTORY_CLUSTERS_MODULE_RANKING = 31;
+  OPTIMIZATION_TARGET_NEW_TAB_PAGE_HISTORY_CLUSTERS_MODULE_RANKING = 31;
   // Target for web app install promotion.
-  WEB_APP_INSTALLATION_PROMO = 32;
+  OPTIMIZATION_TARGET_WEB_APP_INSTALLATION_PROMO = 32;
   // Target for generic text embedder model.
-  TEXT_EMBEDDER = 33;
+  OPTIMIZATION_TARGET_TEXT_EMBEDDER = 33;
   // Target for classifying and extracting search images on web page.
-  VISUAL_SEARCH_CLASSIFICATION = 34;
+  OPTIMIZATION_TARGET_VISUAL_SEARCH_CLASSIFICATION = 34;
   // Target for classifying users to target bottom toolbar.
-  SEGMENTATION_BOTTOM_TOOLBAR = 35;
+  OPTIMIZATION_TARGET_SEGMENTATION_BOTTOM_TOOLBAR = 35;
   // Target for Autofill field type classification model.
-  AUTOFILL_FIELD_CLASSIFICATION = 36;
+  OPTIMIZATION_TARGET_AUTOFILL_FIELD_CLASSIFICATION = 36;
   // Target for ranking ios start page modules.
-  SEGMENTATION_IOS_MODULE_RANKER = 37;
+  OPTIMIZATION_TARGET_SEGMENTATION_IOS_MODULE_RANKER = 37;
   // Target for segmentation: Determine what modules a user should see on their
   // Desktop New Tab Page.
-  SEGMENTATION_DESKTOP_NTP_MODULE = 38;
+  OPTIMIZATION_TARGET_SEGMENTATION_DESKTOP_NTP_MODULE = 38;
   // Target for predicting candidate links for speculation-rule based
   // preloading.
-  PRELOADING_HEURISTICS = 39;
+  OPTIMIZATION_TARGET_PRELOADING_HEURISTICS = 39;
   // Target for determining text safety.
-  TEXT_SAFETY = 40;
+  OPTIMIZATION_TARGET_TEXT_SAFETY = 40;
   // Target for ranking Android home modules.
-  SEGMENTATION_ANDROID_HOME_MODULE_RANKER = 41;
+  OPTIMIZATION_TARGET_SEGMENTATION_ANDROID_HOME_MODULE_RANKER = 41;
   // Target to support running Compose On-Device.
-  COMPOSE = 42;
+  OPTIMIZATION_TARGET_COMPOSE = 42;
   // Target for generating passage embeddings.
-  PASSAGE_EMBEDDER = 43;
+  OPTIMIZATION_TARGET_PASSAGE_EMBEDDER = 43;
   // Target for breaking up sentences into phrases.
-  PHRASE_SEGMENTATION = 44;
+  OPTIMIZATION_TARGET_PHRASE_SEGMENTATION = 44;
   // Target to determine whether to show promotion for Compose.
-  SEGMENTATION_COMPOSE_PROMOTION = 45;
+  OPTIMIZATION_TARGET_SEGMENTATION_COMPOSE_PROMOTION = 45;
   // Target for ranking URL visits used in visit resumption features.
-  URL_VISIT_RESUMPTION_RANKER = 46;
+  OPTIMIZATION_TARGET_URL_VISIT_RESUMPTION_RANKER = 46;
   // Target for background segmentation of video frames.
-  CAMERA_BACKGROUND_SEGMENTATION = 47;
+  OPTIMIZATION_TARGET_CAMERA_BACKGROUND_SEGMENTATION = 47;
   // Target for History search model.
-  MODEL_EXECUTION_FEATURE_HISTORY_SEARCH = 48;
+  OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_HISTORY_SEARCH = 48;
   // Target for Prompt API feature config.
-  MODEL_EXECUTION_FEATURE_PROMPT_API = 49;
+  OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_PROMPT_API = 49;
   // Target for metrics based segmentation clustering.
-  SEGMENTATION_METRICS_CLUSTERING = 50;
+  OPTIMIZATION_TARGET_SEGMENTATION_METRICS_CLUSTERING = 50;
   // Target for Summarize API feature config.
-  MODEL_EXECUTION_FEATURE_SUMMARIZE = 51;
+  OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_SUMMARIZE = 51;
   // Target for Password Manager form classification model.
-  PASSWORD_MANAGER_FORM_CLASSIFICATION = 52;
+  OPTIMIZATION_TARGET_PASSWORD_MANAGER_FORM_CLASSIFICATION = 52;
   // Target for model classifying notification content as suspicious.
-  NOTIFICATION_CONTENT_DETECTION = 53;
+  OPTIMIZATION_TARGET_NOTIFICATION_CONTENT_DETECTION = 53;
   // Target for History query intent model.
-  MODEL_EXECUTION_FEATURE_HISTORY_QUERY_INTENT = 54;
+  OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_HISTORY_QUERY_INTENT = 54;
   // Target for scam detection feature config.
-  MODEL_EXECUTION_FEATURE_SCAM_DETECTION = 55;
+  OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_SCAM_DETECTION = 55;
   // Target for Permissions AI feature config.
-  MODEL_EXECUTION_FEATURE_PERMISSIONS_AI = 56;
+  OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_PERMISSIONS_AI = 56;
   // Target for assessing embedding model performance.
-  EXPERIMENTAL_EMBEDDER = 57;
+  OPTIMIZATION_TARGET_EXPERIMENTAL_EMBEDDER = 57;
   // Target for segmentation: FedCM user.
-  SEGMENTATION_FEDCM_USER = 58;
+  OPTIMIZATION_TARGET_SEGMENTATION_FEDCM_USER = 58;
   // Target for Writing Assistance APIs (Writer and Rewriter).
-  MODEL_EXECUTION_FEATURE_WRITING_ASSISTANCE_API = 59;
+  OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_WRITING_ASSISTANCE_API = 59;
   // Target for Geolocation Permission Relevance.
-  GEOLOCATION_IMAGE_PERMISSION_RELEVANCE = 60;
+  OPTIMIZATION_TARGET_GEOLOCATION_IMAGE_PERMISSION_RELEVANCE = 60;
   // Target for Notification Permission Relevance.
-  NOTIFICATION_IMAGE_PERMISSION_RELEVANCE = 61;
+  OPTIMIZATION_TARGET_NOTIFICATION_IMAGE_PERMISSION_RELEVANCE = 61;
   // Target for Proofreader API.
-  MODEL_EXECUTION_FEATURE_PROOFREADER_API = 62;
+  OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_PROOFREADER_API = 62;
   // Target to determine whether to show the iOS default browser promo.
-  SEGMENTATION_IOS_DEFAULT_BROWSER_PROMO = 63;
+  OPTIMIZATION_TARGET_SEGMENTATION_IOS_DEFAULT_BROWSER_PROMO = 63;
   // Target for education classifier.
-  EDU_CLASSIFIER = 64;
+  OPTIMIZATION_TARGET_EDU_CLASSIFIER = 64;
   // Target for the text+image AIv4 geolocation permission feature model.
-  PERMISSIONS_AIV4_GEOLOCATION_DESKTOP = 65;
+  OPTIMIZATION_TARGET_PERMISSIONS_AIV4_GEOLOCATION_DESKTOP = 65;
   // Target for the text+image AIv4 notifications permission feature model.
-  PERMISSIONS_AIV4_NOTIFICATIONS_DESKTOP = 66;
+  OPTIMIZATION_TARGET_PERMISSIONS_AIV4_NOTIFICATIONS_DESKTOP = 66;
   // Target for a newer, generalized safety model, designed to replace the
-  // model associated with target `TEXT_SAFETY`.
-  GENERALIZED_SAFETY = 67;
+  // model associated with target `OPTIMIZATION_TARGET_TEXT_SAFETY`.
+  OPTIMIZATION_TARGET_GENERALIZED_SAFETY = 67;
   // Target for the text+image AIv4 geolocation permission feature model.
-  PERMISSIONS_AIV4_GEOLOCATION_ANDROID = 68;
+  OPTIMIZATION_TARGET_PERMISSIONS_AIV4_GEOLOCATION_ANDROID = 68;
   // Target for the text+image AIv4 notifications permission feature model.
-  PERMISSIONS_AIV4_NOTIFICATIONS_ANDROID = 69;
+  OPTIMIZATION_TARGET_PERMISSIONS_AIV4_NOTIFICATIONS_ANDROID = 69;
   // Target for on-device speech recognition.
-  MODEL_EXECUTION_FEATURE_ON_DEVICE_SPEECH_RECOGNITION = 70;
+  OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_ON_DEVICE_SPEECH_RECOGNITION = 70;
   // Target for the Neural Residual Echo Estimator used in the WebRTC AEC.
-  WEBRTC_NEURAL_RESIDUAL_ECHO_ESTIMATOR = 71;
+  OPTIMIZATION_TARGET_WEBRTC_NEURAL_RESIDUAL_ECHO_ESTIMATOR = 71;
   // Target for Classifier model.
-  MODEL_EXECUTION_FEATURE_CLASSIFIER = 72;
+  OPTIMIZATION_TARGET_MODEL_EXECUTION_FEATURE_CLASSIFIER = 72;
   // Target for contextual tasks tab relevance.
-  CONTEXTUAL_TASKS_TAB_RELEVANCE = 73;
+  OPTIMIZATION_TARGET_CONTEXTUAL_TASKS_TAB_RELEVANCE = 73;
   // Target for shopping classifier.
-  SHOPPING_CLASSIFIER = 74;
+  OPTIMIZATION_TARGET_SHOPPING_CLASSIFIER = 74;
 }
 
 ```