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.

bizinikiwi/client/rpc-api/src/dev/error.rs

@@ -0,0 +1,61 @@
+// This file is part of Bizinikiwi.
+
+// Copyright (C) Parity Technologies (UK) Ltd.
+// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
+
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+//! Error helpers for Dev RPC module.
+
+use jsonrpsee::types::error::{ErrorObject, ErrorObjectOwned};
+
+/// Dev RPC Result type.
+pub type Result<T> = std::result::Result<T, Error>;
+
+/// Dev RPC errors.
+#[derive(Debug, thiserror::Error)]
+pub enum Error {
+	/// Failed to query specified block or its parent: Probably an invalid hash.
+	#[error("Error while querying block: {0}")]
+	BlockQueryError(Box<dyn std::error::Error + Send>),
+	/// The re-execution of the specified block failed.
+	#[error("Failed to re-execute the specified block")]
+	BlockExecutionFailed,
+	/// Failed to extract the proof.
+	#[error("Failed to extract the proof")]
+	ProofExtractionFailed,
+	/// The witness compaction failed.
+	#[error("Failed to create to compact the witness")]
+	WitnessCompactionFailed,
+	/// The method is marked as unsafe but unsafe flag wasn't supplied on the CLI.
+	#[error(transparent)]
+	UnsafeRpcCalled(#[from] crate::policy::UnsafeRpcError),
+}
+
+/// Base error code for all dev errors.
+const BASE_ERROR: i32 = crate::error::base::DEV;
+
+impl From<Error> for ErrorObjectOwned {
+	fn from(e: Error) -> Self {
+		let msg = e.to_string();
+
+		match e {
+			Error::BlockQueryError(_) => ErrorObject::owned(BASE_ERROR + 1, msg, None::<()>),
+			Error::BlockExecutionFailed => ErrorObject::owned(BASE_ERROR + 3, msg, None::<()>),
+			Error::WitnessCompactionFailed => ErrorObject::owned(BASE_ERROR + 4, msg, None::<()>),
+			Error::ProofExtractionFailed => ErrorObject::owned(BASE_ERROR + 5, msg, None::<()>),
+			Error::UnsafeRpcCalled(e) => e.into(),
+		}
+	}
+}

bizinikiwi/client/rpc-api/src/dev/mod.rs

@@ -0,0 +1,64 @@
+// This file is part of Bizinikiwi.
+
+// Copyright (C) Parity Technologies (UK) Ltd.
+// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
+
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+//! Bizinikiwi dev API containing RPCs that are mainly meant for debugging and stats collection for
+//! developers. The endpoints in this RPC module are not meant to be available to non-local users
+//! and are all marked `unsafe`.
+
+pub mod error;
+
+use codec::{Decode, Encode};
+use error::Error;
+use jsonrpsee::proc_macros::rpc;
+use scale_info::TypeInfo;
+use serde::{Deserialize, Serialize};
+
+/// Statistics of a block returned by the `dev_getBlockStats` RPC.
+#[derive(Eq, PartialEq, Clone, Copy, Encode, Decode, Debug, TypeInfo, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct BlockStats {
+	/// The length in bytes of the storage proof produced by executing the block.
+	pub witness_len: u64,
+	/// The length in bytes of the storage proof after compaction.
+	pub witness_compact_len: u64,
+	/// Length of the block in bytes.
+	///
+	/// This information can also be acquired by downloading the whole block. This merely
+	/// saves some complexity on the client side.
+	pub block_len: u64,
+	/// Number of extrinsics in the block.
+	///
+	/// This information can also be acquired by downloading the whole block. This merely
+	/// saves some complexity on the client side.
+	pub num_extrinsics: u64,
+}
+
+/// Bizinikiwi dev API.
+///
+/// This API contains unstable and unsafe methods only meant for development nodes. They
+/// are all flagged as unsafe for this reason.
+#[rpc(client, server)]
+pub trait DevApi<Hash> {
+	/// Reexecute the specified `block_hash` and gather statistics while doing so.
+	///
+	/// This function requires the specified block and its parent to be available
+	/// at the queried node. If either the specified block or the parent is pruned,
+	/// this function will return `None`.
+	#[method(name = "dev_getBlockStats", with_extensions)]
+	fn block_stats(&self, block_hash: Hash) -> Result<Option<BlockStats>, Error>;
+}