first draft

substrate/frame/recovery/Cargo.toml

@@ -18,40 +18,24 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 codec = { features = ["derive"], workspace = true }
 scale-info = { features = ["derive"], workspace = true }
-frame-benchmarking = { optional = true, workspace = true }
-frame-support = { workspace = true }
-frame-system = { workspace = true }
-sp-io = { workspace = true }
-sp-runtime = { workspace = true }
+frame = { workspace = true, features = ["experimental", "runtime"] }
 
 [dev-dependencies]
 pallet-balances = { workspace = true, default-features = true }
-sp-core = { workspace = true, default-features = true }
 
 [features]
 default = ["std"]
 runtime-benchmarks = [
-	"frame-benchmarking/runtime-benchmarks",
-	"frame-support/runtime-benchmarks",
-	"frame-system/runtime-benchmarks",
 	"pallet-balances/runtime-benchmarks",
-	"sp-runtime/runtime-benchmarks",
-	'frame-benchmarking',
+	"frame/runtime-benchmarks",
 ]
 std = [
 	"codec/std",
-	"frame-benchmarking?/std",
-	"frame-support/std",
-	"frame-system/std",
 	"pallet-balances/std",
 	"scale-info/std",
-	"sp-core/std",
-	"sp-io/std",
-	"sp-runtime/std",
+	"frame/std",
 ]
 try-runtime = [
-	"frame-support/try-runtime",
-	"frame-system/try-runtime",
+	"frame/try-runtime",
 	"pallet-balances/try-runtime",
-	"sp-runtime/try-runtime",
 ]

substrate/frame/recovery/src/benchmarking.rs

@@ -21,10 +21,7 @@ use super::*;
 
 use crate::Pallet;
 use alloc::{boxed::Box, vec, vec::Vec};
-use frame_benchmarking::v2::*;
-use frame_support::traits::{Currency, Get};
-use frame_system::RawOrigin;
-use sp_runtime::traits::Bounded;
+use frame::{traits::Currency, benchmarking::prelude::*};
 
 const SEED: u32 = 0;
 const DEFAULT_DELAY: u32 = 0;

substrate/frame/recovery/src/lib.rs

@@ -155,16 +155,8 @@ extern crate alloc;
 use alloc::{boxed::Box, vec::Vec};
 use codec::{Decode, Encode, MaxEncodedLen};
 use scale_info::TypeInfo;
-use sp_runtime::{
-	traits::{CheckedAdd, CheckedMul, Dispatchable, SaturatedConversion, StaticLookup},
-	RuntimeDebug,
-};
 
-use frame_support::{
-	dispatch::{GetDispatchInfo, PostDispatchInfo},
-	traits::{BalanceStatus, Currency, ReservableCurrency},
-	BoundedVec,
-};
+use frame::{prelude::*, arithmetic::ArithmeticError,traits::{ReservableCurrency,Currency,BalanceStatus}};
 
 pub use pallet::*;
 pub use weights::WeightInfo;
@@ -211,12 +203,12 @@ pub struct RecoveryConfig<BlockNumber, Balance, Friends> {
 	threshold: u16,
 }
 
-#[frame_support::pallet]
+#[frame::pallet]
 pub mod pallet {
 	use super::*;
-	use frame_support::pallet_prelude::*;
-	use frame_system::pallet_prelude::*;
-	use sp_runtime::ArithmeticError;
+	// use frame_support::pallet_prelude::*;
+	// use frame_system::pallet_prelude::*;
+	// use sp_runtime::ArithmeticError;
 
 	#[pallet::pallet]
 	pub struct Pallet<T>(_);

substrate/frame/recovery/src/mock.rs

@@ -20,11 +20,7 @@
 use super::*;
 
 use crate as recovery;
-use frame_support::{
-	derive_impl, parameter_types,
-	traits::{OnFinalize, OnInitialize},
-};
-use sp_runtime::BuildStorage;
+use frame::testing_prelude::*;
 
 type Block = frame_system::mocking::MockBlock<Test>;
 

substrate/frame/recovery/src/tests.rs

@@ -18,12 +18,12 @@
 //! Tests for the module.
 
 use super::*;
-use frame_support::{assert_noop, assert_ok, traits::Currency};
+
+use frame::testing_prelude::*;
 use mock::{
 	new_test_ext, run_to_block, Balances, BalancesCall, MaxFriends, Recovery, RecoveryCall,
 	RuntimeCall, RuntimeOrigin, Test,
 };
-use sp_runtime::{bounded_vec, traits::BadOrigin};
 
 #[test]
 fn basic_setup_works() {