Development (#172)

* docs: Add CLAUDE_RULES.md with strict rebrand protection rules

- Define immutable rebrand rules that cannot be violated
- Prohibit reverting rebrand for cargo check convenience
- Establish checkpoint and audit trail requirements
- Document correct error handling approach

* refactor: Complete kurdistan-sdk to pezkuwi-sdk rebrand

- Update README.md with pezkuwi-sdk branding
- Replace all kurdistan-sdk URL references with pezkuwi-sdk
- Replace kurdistan-tech with pezkuwichain in workflows
- Update email domains from @kurdistan-tech.io to @pezkuwichain.io
- Rename tool references: kurdistan-tech-publish → pezkuwi-publish
- Update runner names: kurdistan-tech-* → pezkuwichain-*
- Update analytics/forum/matrix domains to pezkuwichain.io
- Keep 'Kurdistan Tech Institute' as organization name
- Keep tech@kurdistan.gov as official government contact

bizinikiwi/primitives/staking/src/lib.rs

@@ -47,7 +47,7 @@ pub type Page = u32;
 /// Representation of a staking account, which may be a stash or controller account.
 ///
 /// Note: once the controller is completely deprecated, this enum can also be deprecated in favor of
-/// the stash account. Tracking issue: <https://github.com/pezkuwichain/kurdistan-sdk/issues/28>.
+/// the stash account. Tracking issue: <https://github.com/pezkuwichain/pezkuwi-sdk/issues/28>.
 #[derive(Clone, Debug)]
 pub enum StakingAccount<AccountId> {
 	Stash(AccountId),