feat: initial Pezkuwi Apps rebrand from polkadot-apps

Rebranded terminology:
- Polkadot → Pezkuwi
- Kusama → Dicle
- Westend → Zagros
- Rococo → PezkuwiChain
- Substrate → Bizinikiwi
- parachain → teyrchain

Custom logos with Kurdistan brand colors (#e6007a → #86e62a):
- bizinikiwi-hexagon.svg
- sora-bizinikiwi.svg
- hezscanner.svg
- heztreasury.svg
- pezkuwiscan.svg
- pezkuwistats.svg
- pezkuwiassembly.svg
- pezkuwiholic.svg

packages/apps-config/src/api/params/proposalThresholds.ts

@@ -0,0 +1,54 @@
+// Copyright 2017-2025 @pezkuwi/apps-config authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { ApiPromise } from '@pezkuwi/api';
+
+import { KULUPU_GENESIS, DICLE_GENESIS, PEZKUWI_GENESIS } from '../constants.js';
+
+// normal fast-track proposals
+const FAST_TRACK: Record<string, number> = {
+  default: 2 / 3
+};
+
+// in the case where block < fastTrackVotingPeriod
+const FAST_TRACK_NO_DELAY: Record<string, number> = {
+  default: 1
+};
+
+const PROPOSE: Record<string, number> = {
+  [KULUPU_GENESIS]: 1,
+  [DICLE_GENESIS]: 1 / 2,
+  [PEZKUWI_GENESIS]: 3 / 5,
+  default: 1 / 2
+};
+
+const SLASH: Record<string, number> = {
+  [DICLE_GENESIS]: 1 / 2,
+  [PEZKUWI_GENESIS]: 3 / 4,
+  default: 1 / 2
+};
+
+const TREASURY: Record<string, number> = {
+  [KULUPU_GENESIS]: 1 / 2,
+  [DICLE_GENESIS]: 3 / 5,
+  [PEZKUWI_GENESIS]: 3 / 5,
+  default: 3 / 5
+};
+
+export function getFastTrackThreshold (api: ApiPromise, isDefault: boolean): number {
+  return isDefault
+    ? (FAST_TRACK[api.genesisHash.toHex()] || FAST_TRACK.default)
+    : (FAST_TRACK_NO_DELAY[api.genesisHash.toHex()] || FAST_TRACK_NO_DELAY.default);
+}
+
+export function getProposalThreshold (api: ApiPromise): number {
+  return PROPOSE[api.genesisHash.toHex()] || PROPOSE.default;
+}
+
+export function getSlashProposalThreshold (api: ApiPromise): number {
+  return SLASH[api.genesisHash.toHex()] || SLASH.default;
+}
+
+export function getTreasuryProposalThreshold (api: ApiPromise): number {
+  return TREASURY[api.genesisHash.toHex()] || TREASURY.default;
+}