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

pezcumulus/client/consensus/aura/src/equivocation_import_queue.rs

@@ -263,7 +263,7 @@ fn slot_now(slot_duration: SlotDuration) -> Slot {
 /// The others are generated explicitly internally.
 ///
 /// This should only be used for runtimes where the runtime does not check all inherents and
-/// seals in `execute_block` (see <https://github.com/pezkuwichain/kurdistan-sdk/issues/91>)
+/// seals in `execute_block` (see <https://github.com/pezkuwichain/pezkuwi-sdk/issues/91>)
 pub fn fully_verifying_import_queue<P, Client, Block: BlockT, I, CIDP>(
 	client: Arc<Client>,
 	block_import: I,

pezcumulus/client/consensus/common/src/import_queue.rs

@@ -31,7 +31,7 @@
 //! At the time of writing, the inherent and consensus checks in most Pezcumulus runtimes
 //! are only performed during teyrchain validation, not full node block execution.
 //!
-//! See <https://github.com/pezkuwichain/kurdistan-sdk/issues/91> for details.
+//! See <https://github.com/pezkuwichain/pezkuwi-sdk/issues/91> for details.
 
 use pezsp_consensus::error::Error as ConsensusError;
 use pezsp_runtime::traits::Block as BlockT;

pezcumulus/client/consensus/common/src/teyrchain_consensus.rs

@@ -375,7 +375,7 @@ async fn handle_new_block_imported<Block, P>(
 {
 	// HACK
 	//
-	// Remove after https://github.com/pezkuwichain/kurdistan-sdk/issues/76 or similar is merged
+	// Remove after https://github.com/pezkuwichain/pezkuwi-sdk/issues/76 or similar is merged
 	if notification.origin != BlockOrigin::Own {
 		announce_block(notification.hash, None);
 	}