feat(sub0): nonfungibles pop-api + pallet implementation

pallets/api/Cargo.toml

@@ -22,6 +22,7 @@ frame-benchmarking.workspace = true
 frame-support.workspace = true
 frame-system.workspace = true
 pallet-assets.workspace = true
+pallet-nfts.workspace = true
 sp-core.workspace = true
 sp-runtime.workspace = true
 sp-std.workspace = true
@@ -43,6 +44,7 @@ runtime-benchmarks = [
 	"frame-support/runtime-benchmarks",
 	"frame-system/runtime-benchmarks",
 	"pallet-assets/runtime-benchmarks",
+	"pallet-nfts/runtime-benchmarks",
 	"pop-chain-extension/runtime-benchmarks",
 	"sp-runtime/runtime-benchmarks",
 ]
@@ -55,6 +57,7 @@ std = [
 	"pallet-assets/std",
 	"pallet-balances/std",
 	"pallet-ismp/std",
+	"pallet-nfts/std",
 	"pop-chain-extension/std",
 	"scale-info/std",
 	"sp-core/std",
@@ -65,5 +68,6 @@ std = [
 try-runtime = [
 	"frame-support/try-runtime",
 	"frame-system/try-runtime",
+	"pallet-nfts/try-runtime",
 	"sp-runtime/try-runtime",
 ]

pallets/api/src/fungibles/mod.rs

@@ -43,7 +43,7 @@ pub mod pallet {
 
 	/// State reads for the fungibles API with required input.
 	#[derive(Encode, Decode, Debug, MaxEncodedLen)]
-	#[cfg_attr(feature = "std", derive(PartialEq, Clone))]
+	#[cfg_attr(feature = "std", derive(Clone))]
 	#[repr(u8)]
 	#[allow(clippy::unnecessary_cast)]
 	pub enum Read<T: Config> {
@@ -84,7 +84,7 @@ pub mod pallet {
 
 	/// Results of state reads for the fungibles API.
 	#[derive(Debug)]
-	#[cfg_attr(feature = "std", derive(PartialEq, Clone))]
+	#[cfg_attr(feature = "std", derive(Encode, Clone))]
 	pub enum ReadResult<T: Config> {
 		/// Total token supply for a specified token.
 		TotalSupply(BalanceOf<T>),