feat: Rebrand Polkadot/Substrate references to PezkuwiChain

This commit systematically rebrands various references from Parity Technologies'
Polkadot/Substrate ecosystem to PezkuwiChain within the kurdistan-sdk.

Key changes include:
- Updated external repository URLs (zombienet-sdk, parity-db, parity-scale-codec, wasm-instrument) to point to pezkuwichain forks.
- Modified internal documentation and code comments to reflect PezkuwiChain naming and structure.
- Replaced direct references to  with  or specific paths within the  for XCM, Pezkuwi, and other modules.
- Cleaned up deprecated  issue and PR references in various  and  files, particularly in  and  modules.
- Adjusted image and logo URLs in documentation to point to PezkuwiChain assets.
- Removed or rephrased comments related to external Polkadot/Substrate PRs and issues.

This is a significant step towards fully customizing the SDK for the PezkuwiChain ecosystem.

pezkuwi/node/overseer/src/lib.rs

@@ -74,7 +74,7 @@ use std::{
 use futures::{channel::oneshot, future::BoxFuture, select, Future, FutureExt, StreamExt};
 
 use pezkuwi_primitives::{Block, BlockNumber, Hash};
-use sc_client_api::{BlockImportNotification, BlockchainEvents, FinalityNotification};
+use pezsc_client_api::{BlockImportNotification, BlockchainEvents, FinalityNotification};
 
 use self::messages::{BitfieldSigningMessage, PvfCheckerMessage};
 use pezkuwi_node_subsystem_types::messages::{
@@ -119,9 +119,9 @@ mod memory_stats;
 #[cfg(test)]
 mod tests;
 
-use sp_core::traits::SpawnNamed;
+use pezsp_core::traits::SpawnNamed;
 
-/// Glue to connect `trait orchestra::Spawner` and `SpawnNamed` from `substrate`.
+/// Glue to connect `trait orchestra::Spawner` and `SpawnNamed` from `bizinikiwi`.
 pub struct SpawnGlue<S>(pub S);
 
 impl<S> AsRef<S> for SpawnGlue<S> {
@@ -289,7 +289,7 @@ impl From<FinalityNotification<Block>> for BlockInfo {
 }
 
 /// An event from outside the overseer scope, such
-/// as the substrate framework or user interaction.
+/// as the bizinikiwi framework or user interaction.
 #[derive(Debug)]
 pub enum Event {
 	/// A new block was imported.
@@ -452,7 +452,7 @@ pub async fn forward_events<P: BlockchainEvents<Block>>(client: Arc<P>, mut hand
 ///      async fn head_supports_teyrchains(&self, _head: &Hash) -> bool { true }
 /// }
 ///
-/// let spawner = sp_core::testing::TaskExecutor::new();
+/// let spawner = pezsp_core::testing::TaskExecutor::new();
 /// let (overseer, _handle) = dummy_overseer_builder(spawner, AlwaysSupportsTeyrchains, None)
 /// 		.unwrap()
 /// 		.replace_candidate_validation(|_| ValidationSubsystem)
@@ -624,7 +624,7 @@ pub struct Overseer<SupportsTeyrchains> {
 	approval_voting_parallel: ApprovalVotingParallel,
 	#[subsystem(GossipSupportMessage, sends: [
 		NetworkBridgeTxMessage,
-		NetworkBridgeRxMessage, // TODO <https://github.com/paritytech/polkadot/issues/5626>
+		NetworkBridgeRxMessage, // TODO <https://github.com/pezkuwichain/kurdistan-sdk/issues/160>
 		RuntimeApiMessage,
 		ChainSelectionMessage,
 		ChainApiMessage,

pezkuwi/node/overseer/src/tests.rs

@@ -46,7 +46,7 @@ use crate::{
 use metered;
 
 use assert_matches::assert_matches;
-use sp_core::crypto::Pair as _;
+use pezsp_core::crypto::Pair as _;
 
 use super::*;
 
@@ -163,7 +163,7 @@ impl HeadSupportsTeyrchains for MockSupportsTeyrchains {
 // Checks that a minimal configuration of two jobs can run and exchange messages.
 #[test]
 fn overseer_works() {
-	let spawner = sp_core::testing::TaskExecutor::new();
+	let spawner = pezsp_core::testing::TaskExecutor::new();
 
 	executor::block_on(async move {
 		let (s1_tx, s1_rx) = metered::channel::<usize>(64);
@@ -216,7 +216,7 @@ fn overseer_works() {
 // Checks activated/deactivated metrics are updated properly.
 #[test]
 fn overseer_metrics_work() {
-	let spawner = sp_core::testing::TaskExecutor::new();
+	let spawner = pezsp_core::testing::TaskExecutor::new();
 
 	executor::block_on(async move {
 		let first_block_hash = [1; 32].into();
@@ -296,7 +296,7 @@ fn extract_metrics(registry: &prometheus::Registry) -> HashMap<&'static str, u64
 // Should immediately conclude the overseer itself.
 #[test]
 fn overseer_ends_on_subsystem_exit() {
-	let spawner = sp_core::testing::TaskExecutor::new();
+	let spawner = pezsp_core::testing::TaskExecutor::new();
 
 	executor::block_on(async move {
 		let (overseer, _handle) = dummy_overseer_builder(spawner, MockSupportsTeyrchains, None)
@@ -377,7 +377,7 @@ where
 // notifications on imported blocks triggers expected `StartWork` and `StopWork` heartbeats.
 #[test]
 fn overseer_start_stop_works() {
-	let spawner = sp_core::testing::TaskExecutor::new();
+	let spawner = pezsp_core::testing::TaskExecutor::new();
 
 	executor::block_on(async move {
 		let first_block_hash = [1; 32].into();
@@ -463,7 +463,7 @@ fn overseer_start_stop_works() {
 // notifications on imported blocks triggers expected `StartWork` and `StopWork` heartbeats.
 #[test]
 fn overseer_finalize_works() {
-	let spawner = sp_core::testing::TaskExecutor::new();
+	let spawner = pezsp_core::testing::TaskExecutor::new();
 
 	executor::block_on(async move {
 		let first_block_hash = [1; 32].into();
@@ -574,7 +574,7 @@ fn overseer_finalize_works() {
 // the leaves set.
 #[test]
 fn overseer_finalize_leaf_preserves_it() {
-	let spawner = sp_core::testing::TaskExecutor::new();
+	let spawner = pezsp_core::testing::TaskExecutor::new();
 
 	executor::block_on(async move {
 		let first_block_hash = [1; 32].into();
@@ -675,7 +675,7 @@ fn overseer_finalize_leaf_preserves_it() {
 
 #[test]
 fn do_not_send_empty_leaves_update_on_block_finalization() {
-	let spawner = sp_core::testing::TaskExecutor::new();
+	let spawner = pezsp_core::testing::TaskExecutor::new();
 
 	executor::block_on(async move {
 		let unpin_handle = dummy_unpin_handle(dummy_hash());
@@ -951,12 +951,12 @@ fn test_dispute_distribution_msg() -> DisputeDistributionMessage {
 		session_index: 0,
 		invalid_vote: InvalidDisputeVote {
 			validator_index: ValidatorIndex(0),
-			signature: sp_core::crypto::UncheckedFrom::unchecked_from([1u8; 64]),
+			signature: pezsp_core::crypto::UncheckedFrom::unchecked_from([1u8; 64]),
 			kind: InvalidDisputeStatementKind::Explicit,
 		},
 		valid_vote: ValidDisputeVote {
 			validator_index: ValidatorIndex(0),
-			signature: sp_core::crypto::UncheckedFrom::unchecked_from([2u8; 64]),
+			signature: pezsp_core::crypto::UncheckedFrom::unchecked_from([2u8; 64]),
 			kind: ValidDisputeStatementKind::Explicit,
 		},
 	};
@@ -987,7 +987,7 @@ fn overseer_all_subsystems_receive_signals_and_messages() {
 	// -4 for BitfieldSigning, GossipSupport, AvailabilityDistribution and PvfCheckerSubsystem.
 	const NUM_SUBSYSTEMS_MESSAGED: usize = NUM_SUBSYSTEMS - 4;
 
-	let spawner = sp_core::testing::TaskExecutor::new();
+	let spawner = pezsp_core::testing::TaskExecutor::new();
 	executor::block_on(async move {
 		let stop_signals_received = Arc::new(atomic::AtomicUsize::new(0));
 		let signals_received = Arc::new(atomic::AtomicUsize::new(0));
@@ -1438,7 +1438,7 @@ fn overseer_check_subsystem_can_receive_their_priority_messages(
 ) {
 	let num_normal_messages = normal_msgs.len();
 	let num_prio_messages: usize = prio_msgs.len();
-	let spawner = sp_core::testing::TaskExecutor::new();
+	let spawner = pezsp_core::testing::TaskExecutor::new();
 	executor::block_on(async move {
 		let msgs_received = Arc::new(atomic::AtomicUsize::new(0));
 		let prio_msgs_received = Arc::new(atomic::AtomicUsize::new(0));