/**
 * This code was AUTOGENERATED using the Codama library.
 * Please DO NOT EDIT THIS FILE, instead use visitors
 * to add features, then rerun Codama to update it.
 *
 * @see https://github.com/codama-idl/codama
 */

import {
  combineCodec,
  fixDecoderSize,
  fixEncoderSize,
  getAddressEncoder,
  getBytesDecoder,
  getBytesEncoder,
  getProgramDerivedAddress,
  getStructDecoder,
  getStructEncoder,
  getU16Decoder,
  getU16Encoder,
  SOLANA_ERROR__PROGRAM_CLIENTS__INSUFFICIENT_ACCOUNT_METAS,
  SolanaError,
  transformEncoder,
  type AccountMeta,
  type AccountSignerMeta,
  type Address,
  type FixedSizeCodec,
  type FixedSizeDecoder,
  type FixedSizeEncoder,
  type Instruction,
  type InstructionWithAccounts,
  type InstructionWithData,
  type ReadonlyAccount,
  type ReadonlySignerAccount,
  type ReadonlyUint8Array,
  type TransactionSigner,
  type WritableAccount,
} from '@solana/kit';
import {
  getAccountMetaFactory,
  getAddressFromResolvedInstructionAccount,
  type ResolvedInstructionAccount,
} from '@solana/program-client-core';
import { SAGE_PROGRAM_ADDRESS } from '../programs';

export const INIT_STARBASE_GOVERNANCE_DISCRIMINATOR = new Uint8Array([
  68, 101, 73, 81, 109, 69, 98, 26,
]);

export function getInitStarbaseGovernanceDiscriminatorBytes() {
  return fixEncoderSize(getBytesEncoder(), 8).encode(
    INIT_STARBASE_GOVERNANCE_DISCRIMINATOR,
  );
}

export type InitStarbaseGovernanceInstruction<
  TProgram extends string = typeof SAGE_PROGRAM_ADDRESS,
  TAccountProfileValidationSigner extends string | AccountMeta<string> = string,
  TAccountProfileValidationProfile extends string | AccountMeta<string> =
    string,
  TAccountProfileValidationCertificate extends string | AccountMeta<string> =
    string,
  TAccountProfileValidationProgram extends string | AccountMeta<string> =
    'C4PRoFNroxxzdgeCoM31LJjYRg7kT6ymogSTAT99iD1u',
  TAccountGame extends string | AccountMeta<string> = string,
  TAccountSystem extends string | AccountMeta<string> = string,
  TAccountRegionTracker extends string | AccountMeta<string> = string,
  TAccountFactionOwnership extends string | AccountMeta<string> = string,
  TAccountGovernanceRegistry extends string | AccountMeta<string> = string,
  TAccountPreviousGovernance extends string | AccountMeta<string> = string,
  TAccountPreviousTreasury extends string | AccountMeta<string> = string,
  TAccountGovernance extends string | AccountMeta<string> = string,
  TAccountTreasury extends string | AccountMeta<string> = string,
  TAccountSystemProgram extends string | AccountMeta<string> =
    '11111111111111111111111111111111',
  TAccountDemocracySystemHistory extends string | AccountMeta<string> = string,
  TRemainingAccounts extends readonly AccountMeta<string>[] = [],
> = Instruction<TProgram> &
  InstructionWithData<ReadonlyUint8Array> &
  InstructionWithAccounts<
    [
      TAccountProfileValidationSigner extends string
        ? ReadonlySignerAccount<TAccountProfileValidationSigner> &
            AccountSignerMeta<TAccountProfileValidationSigner>
        : TAccountProfileValidationSigner,
      TAccountProfileValidationProfile extends string
        ? WritableAccount<TAccountProfileValidationProfile>
        : TAccountProfileValidationProfile,
      TAccountProfileValidationCertificate extends string
        ? ReadonlyAccount<TAccountProfileValidationCertificate>
        : TAccountProfileValidationCertificate,
      TAccountProfileValidationProgram extends string
        ? ReadonlyAccount<TAccountProfileValidationProgram>
        : TAccountProfileValidationProgram,
      TAccountGame extends string
        ? ReadonlyAccount<TAccountGame>
        : TAccountGame,
      TAccountSystem extends string
        ? ReadonlyAccount<TAccountSystem>
        : TAccountSystem,
      TAccountRegionTracker extends string
        ? ReadonlyAccount<TAccountRegionTracker>
        : TAccountRegionTracker,
      TAccountFactionOwnership extends string
        ? ReadonlyAccount<TAccountFactionOwnership>
        : TAccountFactionOwnership,
      TAccountGovernanceRegistry extends string
        ? WritableAccount<TAccountGovernanceRegistry>
        : TAccountGovernanceRegistry,
      TAccountPreviousGovernance extends string
        ? WritableAccount<TAccountPreviousGovernance>
        : TAccountPreviousGovernance,
      TAccountPreviousTreasury extends string
        ? WritableAccount<TAccountPreviousTreasury>
        : TAccountPreviousTreasury,
      TAccountGovernance extends string
        ? WritableAccount<TAccountGovernance>
        : TAccountGovernance,
      TAccountTreasury extends string
        ? WritableAccount<TAccountTreasury>
        : TAccountTreasury,
      TAccountSystemProgram extends string
        ? ReadonlyAccount<TAccountSystemProgram>
        : TAccountSystemProgram,
      TAccountDemocracySystemHistory extends string
        ? ReadonlyAccount<TAccountDemocracySystemHistory>
        : TAccountDemocracySystemHistory,
      ...TRemainingAccounts,
    ]
  >;

export type InitStarbaseGovernanceInstructionData = {
  discriminator: ReadonlyUint8Array;
  keyIndex: number;
};

export type InitStarbaseGovernanceInstructionDataArgs = { keyIndex: number };

export function getInitStarbaseGovernanceInstructionDataEncoder(): FixedSizeEncoder<InitStarbaseGovernanceInstructionDataArgs> {
  return transformEncoder(
    getStructEncoder([
      ['discriminator', fixEncoderSize(getBytesEncoder(), 8)],
      ['keyIndex', getU16Encoder()],
    ]),
    (value) => ({
      ...value,
      discriminator: INIT_STARBASE_GOVERNANCE_DISCRIMINATOR,
    }),
  );
}

export function getInitStarbaseGovernanceInstructionDataDecoder(): FixedSizeDecoder<InitStarbaseGovernanceInstructionData> {
  return getStructDecoder([
    ['discriminator', fixDecoderSize(getBytesDecoder(), 8)],
    ['keyIndex', getU16Decoder()],
  ]);
}

export function getInitStarbaseGovernanceInstructionDataCodec(): FixedSizeCodec<
  InitStarbaseGovernanceInstructionDataArgs,
  InitStarbaseGovernanceInstructionData
> {
  return combineCodec(
    getInitStarbaseGovernanceInstructionDataEncoder(),
    getInitStarbaseGovernanceInstructionDataDecoder(),
  );
}

export type InitStarbaseGovernanceAsyncInput<
  TAccountProfileValidationSigner extends string = string,
  TAccountProfileValidationProfile extends string = string,
  TAccountProfileValidationCertificate extends string = string,
  TAccountProfileValidationProgram extends string = string,
  TAccountGame extends string = string,
  TAccountSystem extends string = string,
  TAccountRegionTracker extends string = string,
  TAccountFactionOwnership extends string = string,
  TAccountGovernanceRegistry extends string = string,
  TAccountPreviousGovernance extends string = string,
  TAccountPreviousTreasury extends string = string,
  TAccountGovernance extends string = string,
  TAccountTreasury extends string = string,
  TAccountSystemProgram extends string = string,
  TAccountDemocracySystemHistory extends string = string,
> = {
  profileValidationSigner: TransactionSigner<TAccountProfileValidationSigner>;
  profileValidationProfile: Address<TAccountProfileValidationProfile>;
  profileValidationCertificate?: Address<TAccountProfileValidationCertificate>;
  profileValidationProgram?: Address<TAccountProfileValidationProgram>;
  game: Address<TAccountGame>;
  system: Address<TAccountSystem>;
  /**
   * Authored region data gates governance in immutable home safe zones. Dynamic safety changes
   * do not affect this rule.
   */
  regionTracker?: Address<TAccountRegionTracker>;
  /**
   * Required, PDA-bound, maybe-uninitialized ownership sidecar. The resolved controller is
   * recorded in this immutable governance generation and gates delegation/voting.
   */
  factionOwnership: Address<TAccountFactionOwnership>;
  governanceRegistry: Address<TAccountGovernanceRegistry>;
  /**
   * Previous generation accounts are required exactly when the stable registry already points
   * at a governance generation. They let initialization atomically archive old claims while
   * carrying only the old undistributed pool into this generation.
   */
  previousGovernance?: Address<TAccountPreviousGovernance>;
  previousTreasury?: Address<TAccountPreviousTreasury>;
  governance: Address<TAccountGovernance>;
  treasury: Address<TAccountTreasury>;
  systemProgram?: Address<TAccountSystemProgram>;
  democracySystemHistory: Address<TAccountDemocracySystemHistory>;
  keyIndex: InitStarbaseGovernanceInstructionDataArgs['keyIndex'];
};

export async function getInitStarbaseGovernanceInstructionAsync<
  TAccountProfileValidationSigner extends string,
  TAccountProfileValidationProfile extends string,
  TAccountProfileValidationCertificate extends string,
  TAccountProfileValidationProgram extends string,
  TAccountGame extends string,
  TAccountSystem extends string,
  TAccountRegionTracker extends string,
  TAccountFactionOwnership extends string,
  TAccountGovernanceRegistry extends string,
  TAccountPreviousGovernance extends string,
  TAccountPreviousTreasury extends string,
  TAccountGovernance extends string,
  TAccountTreasury extends string,
  TAccountSystemProgram extends string,
  TAccountDemocracySystemHistory extends string,
  TProgramAddress extends Address = typeof SAGE_PROGRAM_ADDRESS,
>(
  input: InitStarbaseGovernanceAsyncInput<
    TAccountProfileValidationSigner,
    TAccountProfileValidationProfile,
    TAccountProfileValidationCertificate,
    TAccountProfileValidationProgram,
    TAccountGame,
    TAccountSystem,
    TAccountRegionTracker,
    TAccountFactionOwnership,
    TAccountGovernanceRegistry,
    TAccountPreviousGovernance,
    TAccountPreviousTreasury,
    TAccountGovernance,
    TAccountTreasury,
    TAccountSystemProgram,
    TAccountDemocracySystemHistory
  >,
  config?: { programAddress?: TProgramAddress },
): Promise<
  InitStarbaseGovernanceInstruction<
    TProgramAddress,
    TAccountProfileValidationSigner,
    TAccountProfileValidationProfile,
    TAccountProfileValidationCertificate,
    TAccountProfileValidationProgram,
    TAccountGame,
    TAccountSystem,
    TAccountRegionTracker,
    TAccountFactionOwnership,
    TAccountGovernanceRegistry,
    TAccountPreviousGovernance,
    TAccountPreviousTreasury,
    TAccountGovernance,
    TAccountTreasury,
    TAccountSystemProgram,
    TAccountDemocracySystemHistory
  >
> {
  // Program address.
  const programAddress = config?.programAddress ?? SAGE_PROGRAM_ADDRESS;

  // Original accounts.
  const originalAccounts = {
    profileValidationSigner: {
      value: input.profileValidationSigner ?? null,
      isWritable: false,
    },
    profileValidationProfile: {
      value: input.profileValidationProfile ?? null,
      isWritable: true,
    },
    profileValidationCertificate: {
      value: input.profileValidationCertificate ?? null,
      isWritable: false,
    },
    profileValidationProgram: {
      value: input.profileValidationProgram ?? null,
      isWritable: false,
    },
    game: { value: input.game ?? null, isWritable: false },
    system: { value: input.system ?? null, isWritable: false },
    regionTracker: { value: input.regionTracker ?? null, isWritable: false },
    factionOwnership: {
      value: input.factionOwnership ?? null,
      isWritable: false,
    },
    governanceRegistry: {
      value: input.governanceRegistry ?? null,
      isWritable: true,
    },
    previousGovernance: {
      value: input.previousGovernance ?? null,
      isWritable: true,
    },
    previousTreasury: {
      value: input.previousTreasury ?? null,
      isWritable: true,
    },
    governance: { value: input.governance ?? null, isWritable: true },
    treasury: { value: input.treasury ?? null, isWritable: true },
    systemProgram: { value: input.systemProgram ?? null, isWritable: false },
    democracySystemHistory: {
      value: input.democracySystemHistory ?? null,
      isWritable: false,
    },
  };
  const accounts = originalAccounts as Record<
    keyof typeof originalAccounts,
    ResolvedInstructionAccount
  >;

  // Original args.
  const args = { ...input };

  // Resolve default values.
  if (!accounts.profileValidationProgram.value) {
    accounts.profileValidationProgram.value =
      'C4PRoFNroxxzdgeCoM31LJjYRg7kT6ymogSTAT99iD1u' as Address<'C4PRoFNroxxzdgeCoM31LJjYRg7kT6ymogSTAT99iD1u'>;
  }
  if (!accounts.regionTracker.value) {
    accounts.regionTracker.value = await getProgramDerivedAddress({
      programAddress,
      seeds: [
        getBytesEncoder().encode(
          new Uint8Array([
            82, 101, 103, 105, 111, 110, 84, 114, 97, 99, 107, 101, 114,
          ]),
        ),
        getAddressEncoder().encode(
          getAddressFromResolvedInstructionAccount('game', accounts.game.value),
        ),
      ],
    });
  }
  if (!accounts.systemProgram.value) {
    accounts.systemProgram.value =
      '11111111111111111111111111111111' as Address<'11111111111111111111111111111111'>;
  }

  const getAccountMeta = getAccountMetaFactory(programAddress, 'programId');
  return Object.freeze({
    accounts: [
      getAccountMeta(
        'profileValidationSigner',
        accounts.profileValidationSigner,
      ),
      getAccountMeta(
        'profileValidationProfile',
        accounts.profileValidationProfile,
      ),
      getAccountMeta(
        'profileValidationCertificate',
        accounts.profileValidationCertificate,
      ),
      getAccountMeta(
        'profileValidationProgram',
        accounts.profileValidationProgram,
      ),
      getAccountMeta('game', accounts.game),
      getAccountMeta('system', accounts.system),
      getAccountMeta('regionTracker', accounts.regionTracker),
      getAccountMeta('factionOwnership', accounts.factionOwnership),
      getAccountMeta('governanceRegistry', accounts.governanceRegistry),
      getAccountMeta('previousGovernance', accounts.previousGovernance),
      getAccountMeta('previousTreasury', accounts.previousTreasury),
      getAccountMeta('governance', accounts.governance),
      getAccountMeta('treasury', accounts.treasury),
      getAccountMeta('systemProgram', accounts.systemProgram),
      getAccountMeta('democracySystemHistory', accounts.democracySystemHistory),
    ],
    data: getInitStarbaseGovernanceInstructionDataEncoder().encode(
      args as InitStarbaseGovernanceInstructionDataArgs,
    ),
    programAddress,
  } as InitStarbaseGovernanceInstruction<
    TProgramAddress,
    TAccountProfileValidationSigner,
    TAccountProfileValidationProfile,
    TAccountProfileValidationCertificate,
    TAccountProfileValidationProgram,
    TAccountGame,
    TAccountSystem,
    TAccountRegionTracker,
    TAccountFactionOwnership,
    TAccountGovernanceRegistry,
    TAccountPreviousGovernance,
    TAccountPreviousTreasury,
    TAccountGovernance,
    TAccountTreasury,
    TAccountSystemProgram,
    TAccountDemocracySystemHistory
  >);
}

export type InitStarbaseGovernanceInput<
  TAccountProfileValidationSigner extends string = string,
  TAccountProfileValidationProfile extends string = string,
  TAccountProfileValidationCertificate extends string = string,
  TAccountProfileValidationProgram extends string = string,
  TAccountGame extends string = string,
  TAccountSystem extends string = string,
  TAccountRegionTracker extends string = string,
  TAccountFactionOwnership extends string = string,
  TAccountGovernanceRegistry extends string = string,
  TAccountPreviousGovernance extends string = string,
  TAccountPreviousTreasury extends string = string,
  TAccountGovernance extends string = string,
  TAccountTreasury extends string = string,
  TAccountSystemProgram extends string = string,
  TAccountDemocracySystemHistory extends string = string,
> = {
  profileValidationSigner: TransactionSigner<TAccountProfileValidationSigner>;
  profileValidationProfile: Address<TAccountProfileValidationProfile>;
  profileValidationCertificate?: Address<TAccountProfileValidationCertificate>;
  profileValidationProgram?: Address<TAccountProfileValidationProgram>;
  game: Address<TAccountGame>;
  system: Address<TAccountSystem>;
  /**
   * Authored region data gates governance in immutable home safe zones. Dynamic safety changes
   * do not affect this rule.
   */
  regionTracker: Address<TAccountRegionTracker>;
  /**
   * Required, PDA-bound, maybe-uninitialized ownership sidecar. The resolved controller is
   * recorded in this immutable governance generation and gates delegation/voting.
   */
  factionOwnership: Address<TAccountFactionOwnership>;
  governanceRegistry: Address<TAccountGovernanceRegistry>;
  /**
   * Previous generation accounts are required exactly when the stable registry already points
   * at a governance generation. They let initialization atomically archive old claims while
   * carrying only the old undistributed pool into this generation.
   */
  previousGovernance?: Address<TAccountPreviousGovernance>;
  previousTreasury?: Address<TAccountPreviousTreasury>;
  governance: Address<TAccountGovernance>;
  treasury: Address<TAccountTreasury>;
  systemProgram?: Address<TAccountSystemProgram>;
  democracySystemHistory: Address<TAccountDemocracySystemHistory>;
  keyIndex: InitStarbaseGovernanceInstructionDataArgs['keyIndex'];
};

export function getInitStarbaseGovernanceInstruction<
  TAccountProfileValidationSigner extends string,
  TAccountProfileValidationProfile extends string,
  TAccountProfileValidationCertificate extends string,
  TAccountProfileValidationProgram extends string,
  TAccountGame extends string,
  TAccountSystem extends string,
  TAccountRegionTracker extends string,
  TAccountFactionOwnership extends string,
  TAccountGovernanceRegistry extends string,
  TAccountPreviousGovernance extends string,
  TAccountPreviousTreasury extends string,
  TAccountGovernance extends string,
  TAccountTreasury extends string,
  TAccountSystemProgram extends string,
  TAccountDemocracySystemHistory extends string,
  TProgramAddress extends Address = typeof SAGE_PROGRAM_ADDRESS,
>(
  input: InitStarbaseGovernanceInput<
    TAccountProfileValidationSigner,
    TAccountProfileValidationProfile,
    TAccountProfileValidationCertificate,
    TAccountProfileValidationProgram,
    TAccountGame,
    TAccountSystem,
    TAccountRegionTracker,
    TAccountFactionOwnership,
    TAccountGovernanceRegistry,
    TAccountPreviousGovernance,
    TAccountPreviousTreasury,
    TAccountGovernance,
    TAccountTreasury,
    TAccountSystemProgram,
    TAccountDemocracySystemHistory
  >,
  config?: { programAddress?: TProgramAddress },
): InitStarbaseGovernanceInstruction<
  TProgramAddress,
  TAccountProfileValidationSigner,
  TAccountProfileValidationProfile,
  TAccountProfileValidationCertificate,
  TAccountProfileValidationProgram,
  TAccountGame,
  TAccountSystem,
  TAccountRegionTracker,
  TAccountFactionOwnership,
  TAccountGovernanceRegistry,
  TAccountPreviousGovernance,
  TAccountPreviousTreasury,
  TAccountGovernance,
  TAccountTreasury,
  TAccountSystemProgram,
  TAccountDemocracySystemHistory
> {
  // Program address.
  const programAddress = config?.programAddress ?? SAGE_PROGRAM_ADDRESS;

  // Original accounts.
  const originalAccounts = {
    profileValidationSigner: {
      value: input.profileValidationSigner ?? null,
      isWritable: false,
    },
    profileValidationProfile: {
      value: input.profileValidationProfile ?? null,
      isWritable: true,
    },
    profileValidationCertificate: {
      value: input.profileValidationCertificate ?? null,
      isWritable: false,
    },
    profileValidationProgram: {
      value: input.profileValidationProgram ?? null,
      isWritable: false,
    },
    game: { value: input.game ?? null, isWritable: false },
    system: { value: input.system ?? null, isWritable: false },
    regionTracker: { value: input.regionTracker ?? null, isWritable: false },
    factionOwnership: {
      value: input.factionOwnership ?? null,
      isWritable: false,
    },
    governanceRegistry: {
      value: input.governanceRegistry ?? null,
      isWritable: true,
    },
    previousGovernance: {
      value: input.previousGovernance ?? null,
      isWritable: true,
    },
    previousTreasury: {
      value: input.previousTreasury ?? null,
      isWritable: true,
    },
    governance: { value: input.governance ?? null, isWritable: true },
    treasury: { value: input.treasury ?? null, isWritable: true },
    systemProgram: { value: input.systemProgram ?? null, isWritable: false },
    democracySystemHistory: {
      value: input.democracySystemHistory ?? null,
      isWritable: false,
    },
  };
  const accounts = originalAccounts as Record<
    keyof typeof originalAccounts,
    ResolvedInstructionAccount
  >;

  // Original args.
  const args = { ...input };

  // Resolve default values.
  if (!accounts.profileValidationProgram.value) {
    accounts.profileValidationProgram.value =
      'C4PRoFNroxxzdgeCoM31LJjYRg7kT6ymogSTAT99iD1u' as Address<'C4PRoFNroxxzdgeCoM31LJjYRg7kT6ymogSTAT99iD1u'>;
  }
  if (!accounts.systemProgram.value) {
    accounts.systemProgram.value =
      '11111111111111111111111111111111' as Address<'11111111111111111111111111111111'>;
  }

  const getAccountMeta = getAccountMetaFactory(programAddress, 'programId');
  return Object.freeze({
    accounts: [
      getAccountMeta(
        'profileValidationSigner',
        accounts.profileValidationSigner,
      ),
      getAccountMeta(
        'profileValidationProfile',
        accounts.profileValidationProfile,
      ),
      getAccountMeta(
        'profileValidationCertificate',
        accounts.profileValidationCertificate,
      ),
      getAccountMeta(
        'profileValidationProgram',
        accounts.profileValidationProgram,
      ),
      getAccountMeta('game', accounts.game),
      getAccountMeta('system', accounts.system),
      getAccountMeta('regionTracker', accounts.regionTracker),
      getAccountMeta('factionOwnership', accounts.factionOwnership),
      getAccountMeta('governanceRegistry', accounts.governanceRegistry),
      getAccountMeta('previousGovernance', accounts.previousGovernance),
      getAccountMeta('previousTreasury', accounts.previousTreasury),
      getAccountMeta('governance', accounts.governance),
      getAccountMeta('treasury', accounts.treasury),
      getAccountMeta('systemProgram', accounts.systemProgram),
      getAccountMeta('democracySystemHistory', accounts.democracySystemHistory),
    ],
    data: getInitStarbaseGovernanceInstructionDataEncoder().encode(
      args as InitStarbaseGovernanceInstructionDataArgs,
    ),
    programAddress,
  } as InitStarbaseGovernanceInstruction<
    TProgramAddress,
    TAccountProfileValidationSigner,
    TAccountProfileValidationProfile,
    TAccountProfileValidationCertificate,
    TAccountProfileValidationProgram,
    TAccountGame,
    TAccountSystem,
    TAccountRegionTracker,
    TAccountFactionOwnership,
    TAccountGovernanceRegistry,
    TAccountPreviousGovernance,
    TAccountPreviousTreasury,
    TAccountGovernance,
    TAccountTreasury,
    TAccountSystemProgram,
    TAccountDemocracySystemHistory
  >);
}

export type ParsedInitStarbaseGovernanceInstruction<
  TProgram extends string = typeof SAGE_PROGRAM_ADDRESS,
  TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[],
> = {
  programAddress: Address<TProgram>;
  accounts: {
    profileValidationSigner: TAccountMetas[0];
    profileValidationProfile: TAccountMetas[1];
    profileValidationCertificate?: TAccountMetas[2] | undefined;
    profileValidationProgram: TAccountMetas[3];
    game: TAccountMetas[4];
    system: TAccountMetas[5];
    /**
     * Authored region data gates governance in immutable home safe zones. Dynamic safety changes
     * do not affect this rule.
     */
    regionTracker: TAccountMetas[6];
    /**
     * Required, PDA-bound, maybe-uninitialized ownership sidecar. The resolved controller is
     * recorded in this immutable governance generation and gates delegation/voting.
     */
    factionOwnership: TAccountMetas[7];
    governanceRegistry: TAccountMetas[8];
    /**
     * Previous generation accounts are required exactly when the stable registry already points
     * at a governance generation. They let initialization atomically archive old claims while
     * carrying only the old undistributed pool into this generation.
     */
    previousGovernance?: TAccountMetas[9] | undefined;
    previousTreasury?: TAccountMetas[10] | undefined;
    governance: TAccountMetas[11];
    treasury: TAccountMetas[12];
    systemProgram: TAccountMetas[13];
    democracySystemHistory: TAccountMetas[14];
  };
  data: InitStarbaseGovernanceInstructionData;
};

export function parseInitStarbaseGovernanceInstruction<
  TProgram extends string,
  TAccountMetas extends readonly AccountMeta[],
>(
  instruction: Instruction<TProgram> &
    InstructionWithAccounts<TAccountMetas> &
    InstructionWithData<ReadonlyUint8Array>,
): ParsedInitStarbaseGovernanceInstruction<TProgram, TAccountMetas> {
  if (instruction.accounts.length < 15) {
    throw new SolanaError(
      SOLANA_ERROR__PROGRAM_CLIENTS__INSUFFICIENT_ACCOUNT_METAS,
      {
        actualAccountMetas: instruction.accounts.length,
        expectedAccountMetas: 15,
      },
    );
  }
  let accountIndex = 0;
  const getNextAccount = () => {
    const accountMeta = (instruction.accounts as TAccountMetas)[accountIndex]!;
    accountIndex += 1;
    return accountMeta;
  };
  const getNextOptionalAccount = () => {
    const accountMeta = getNextAccount();
    return accountMeta.address === SAGE_PROGRAM_ADDRESS
      ? undefined
      : accountMeta;
  };
  return {
    programAddress: instruction.programAddress,
    accounts: {
      profileValidationSigner: getNextAccount(),
      profileValidationProfile: getNextAccount(),
      profileValidationCertificate: getNextOptionalAccount(),
      profileValidationProgram: getNextAccount(),
      game: getNextAccount(),
      system: getNextAccount(),
      regionTracker: getNextAccount(),
      factionOwnership: getNextAccount(),
      governanceRegistry: getNextAccount(),
      previousGovernance: getNextOptionalAccount(),
      previousTreasury: getNextOptionalAccount(),
      governance: getNextAccount(),
      treasury: getNextAccount(),
      systemProgram: getNextAccount(),
      democracySystemHistory: getNextAccount(),
    },
    data: getInitStarbaseGovernanceInstructionDataDecoder().decode(
      instruction.data,
    ),
  };
}