feat: complete catalog fleet management workflow

frontend/src/api/client.ts

@@ -30,6 +30,9 @@ const safeErrorCodes = new Set([
   "sensitive_data_suggestion_invalid_response",
   "sensitive_data_suggestion_provider_unavailable",
   "sensitive_data_suggestion_failed",
+  "sensitive_data_suggestion_history_request_invalid",
+  "sensitive_data_suggestion_history_failed",
+  "sensitive_data_suggestion_run_not_found",
   "schema_sync_conflict", "schema_introspection_failed", "schema_request_invalid",
   "schema_operation_failed", "sync_run_not_found", "table_stale", "column_stale",
 ]);
@@ -91,6 +94,9 @@ const localCodeMessages: Record<string, string> = {
   sensitive_data_suggestion_invalid_response: "The model returned an incomplete or invalid classification. No suggestions were applied.",
   sensitive_data_suggestion_provider_unavailable: "The selected model could not complete the request. No suggestions were applied.",
   sensitive_data_suggestion_failed: "Sensitive-field suggestions failed before review. No changes were applied.",
+  sensitive_data_suggestion_history_request_invalid: "Sensitive suggestion history parameters are invalid.",
+  sensitive_data_suggestion_history_failed: "Sensitive suggestion history could not be loaded.",
+  sensitive_data_suggestion_run_not_found: "The sensitive suggestion run was not found.",
   schema_sync_conflict: "A schema synchronization is already active or no longer current.",
   schema_introspection_failed: "The database schema could not be read safely.",
   schema_request_invalid: "The schema request is invalid.",