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/pezframe/identity/src/legacy.rs

@@ -0,0 +1,204 @@
+// This file is part of Bizinikiwi.
+
+// Copyright (C) Parity Technologies (UK) Ltd.
+// SPDX-License-Identifier: Apache-2.0
+
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// 	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#[cfg(feature = "runtime-benchmarks")]
+use alloc::vec;
+use codec::{Decode, DecodeWithMemTracking, Encode, MaxEncodedLen};
+#[cfg(feature = "runtime-benchmarks")]
+use enumflags2::BitFlag;
+use enumflags2::{bitflags, BitFlags};
+use pezframe_support::{traits::Get, CloneNoBound, EqNoBound, PartialEqNoBound, RuntimeDebugNoBound};
+use scale_info::{build::Variants, Path, Type, TypeInfo};
+use pezsp_runtime::{BoundedVec, RuntimeDebug};
+
+use crate::types::{Data, IdentityInformationProvider};
+
+/// The fields that we use to identify the owner of an account with. Each corresponds to a field
+/// in the `IdentityInfo` struct.
+#[bitflags]
+#[repr(u64)]
+#[derive(Clone, Copy, PartialEq, Eq, RuntimeDebug)]
+pub enum IdentityField {
+	Display,
+	Legal,
+	Web,
+	Riot,
+	Email,
+	PgpFingerprint,
+	Image,
+	Twitter,
+}
+
+impl TypeInfo for IdentityField {
+	type Identity = Self;
+
+	fn type_info() -> scale_info::Type {
+		Type::builder().path(Path::new("IdentityField", module_path!())).variant(
+			Variants::new()
+				.variant("Display", |v| v.index(0))
+				.variant("Legal", |v| v.index(1))
+				.variant("Web", |v| v.index(2))
+				.variant("Riot", |v| v.index(3))
+				.variant("Email", |v| v.index(4))
+				.variant("PgpFingerprint", |v| v.index(5))
+				.variant("Image", |v| v.index(6))
+				.variant("Twitter", |v| v.index(7)),
+		)
+	}
+}
+
+/// Information concerning the identity of the controller of an account.
+///
+/// NOTE: This should be stored at the end of the storage item to facilitate the addition of extra
+/// fields in a backwards compatible way through a specialized `Decode` impl.
+#[derive(
+	CloneNoBound,
+	Encode,
+	Decode,
+	DecodeWithMemTracking,
+	EqNoBound,
+	MaxEncodedLen,
+	PartialEqNoBound,
+	RuntimeDebugNoBound,
+	TypeInfo,
+)]
+#[codec(mel_bound())]
+#[scale_info(skip_type_params(FieldLimit))]
+pub struct IdentityInfo<FieldLimit: Get<u32>> {
+	/// Additional fields of the identity that are not catered for with the struct's explicit
+	/// fields.
+	pub additional: BoundedVec<(Data, Data), FieldLimit>,
+
+	/// A reasonable display name for the controller of the account. This should be whatever it is
+	/// that it is typically known as and should not be confusable with other entities, given
+	/// reasonable context.
+	///
+	/// Stored as UTF-8.
+	pub display: Data,
+
+	/// The full legal name in the local jurisdiction of the entity. This might be a bit
+	/// long-winded.
+	///
+	/// Stored as UTF-8.
+	pub legal: Data,
+
+	/// A representative website held by the controller of the account.
+	///
+	/// NOTE: `https://` is automatically prepended.
+	///
+	/// Stored as UTF-8.
+	pub web: Data,
+
+	/// The Riot/Matrix handle held by the controller of the account.
+	///
+	/// Stored as UTF-8.
+	pub riot: Data,
+
+	/// The email address of the controller of the account.
+	///
+	/// Stored as UTF-8.
+	pub email: Data,
+
+	/// The PGP/GPG public key of the controller of the account.
+	pub pgp_fingerprint: Option<[u8; 20]>,
+
+	/// A graphic image representing the controller of the account. Should be a company,
+	/// organization or project logo or a headshot in the case of a human.
+	pub image: Data,
+
+	/// The Twitter identity. The leading `@` character may be elided.
+	pub twitter: Data,
+}
+
+impl<FieldLimit: Get<u32> + 'static> IdentityInformationProvider for IdentityInfo<FieldLimit> {
+	type FieldsIdentifier = u64;
+
+	fn has_identity(&self, fields: Self::FieldsIdentifier) -> bool {
+		self.fields().bits() & fields == fields
+	}
+
+	#[cfg(feature = "runtime-benchmarks")]
+	fn create_identity_info() -> Self {
+		let data = Data::Raw(vec![0; 32].try_into().unwrap());
+
+		IdentityInfo {
+			additional: vec![(data.clone(), data.clone()); FieldLimit::get().try_into().unwrap()]
+				.try_into()
+				.unwrap(),
+			display: data.clone(),
+			legal: data.clone(),
+			web: data.clone(),
+			riot: data.clone(),
+			email: data.clone(),
+			pgp_fingerprint: Some([0; 20]),
+			image: data.clone(),
+			twitter: data,
+		}
+	}
+
+	#[cfg(feature = "runtime-benchmarks")]
+	fn all_fields() -> Self::FieldsIdentifier {
+		IdentityField::all().bits()
+	}
+}
+
+impl<FieldLimit: Get<u32>> Default for IdentityInfo<FieldLimit> {
+	fn default() -> Self {
+		IdentityInfo {
+			additional: BoundedVec::default(),
+			display: Data::None,
+			legal: Data::None,
+			web: Data::None,
+			riot: Data::None,
+			email: Data::None,
+			pgp_fingerprint: None,
+			image: Data::None,
+			twitter: Data::None,
+		}
+	}
+}
+
+impl<FieldLimit: Get<u32>> IdentityInfo<FieldLimit> {
+	pub(crate) fn fields(&self) -> BitFlags<IdentityField> {
+		let mut res = BitFlags::<IdentityField>::empty();
+		if !self.display.is_none() {
+			res.insert(IdentityField::Display);
+		}
+		if !self.legal.is_none() {
+			res.insert(IdentityField::Legal);
+		}
+		if !self.web.is_none() {
+			res.insert(IdentityField::Web);
+		}
+		if !self.riot.is_none() {
+			res.insert(IdentityField::Riot);
+		}
+		if !self.email.is_none() {
+			res.insert(IdentityField::Email);
+		}
+		if self.pgp_fingerprint.is_some() {
+			res.insert(IdentityField::PgpFingerprint);
+		}
+		if !self.image.is_none() {
+			res.insert(IdentityField::Image);
+		}
+		if !self.twitter.is_none() {
+			res.insert(IdentityField::Twitter);
+		}
+		res
+	}
+}