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Merged
AyushBherwani1998 merged 4 commits into from
Sep 18, 2025
Merged

Update templates #64

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3d57afe
update smart account starters
Sep 16, 2025
d8db16d
update delegation starter
Sep 16, 2025
7fef36d
update farcaster template
Sep 16, 2025
2eee853
update templates to latest v0.13
Sep 16, 2025
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2 changes: 1 addition & 1 deletion packages/create-gator-app/templates/nextjs/delegation-starter/package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@
"lint": "next lint"
},
"dependencies": {
"@metamask/delegation-toolkit": "^0.12.0",
"@metamask/delegation-toolkit": "^0.13.0",
"@tanstack/react-query": "^5.76.1",
"next": "15.3.4",
"permissionless": "^0.2.46",
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2 changes: 1 addition & 1 deletion ...-gator-app/templates/nextjs/delegation-starter/src/components/CreateDelegateCodeBlock.tsx
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Expand Up @@ -80,7 +80,7 @@ export default function CreateDelegateCodeBlock() {
content: (
<>
{" "}
<Property>signatory</Property>: {`{ `}
<Property>signer</Property>: {`{ `}
<Variable>account</Variable>
{` }`},
</>
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33 changes: 13 additions & 20 deletions ...ator-app/templates/nextjs/delegation-starter/src/components/CreateDelegationCodeBlock.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,6 @@ import {
Method,
Property,
StringLiteral,
NumberLiteral,
} from "@/components/CodeBlock";

export default function CreateDelegationCodeBlock() {
Expand All @@ -16,22 +15,14 @@ export default function CreateDelegationCodeBlock() {
},
{
prefix: ">" as const,
content: (
<>
<Keyword>const</Keyword> <Variable>caveats</Variable> ={" "}
<Method>createCaveatBuilder</Method>(<Variable>smartAccount</Variable>
.<Property>environment</Property>)
</>
),
content: <br />,
},
{
prefix: ">" as const,
content: (
<>
{" "}
.<Method>addCaveat</Method>(
<StringLiteral>"limitedCalls"</StringLiteral>,{" "}
<NumberLiteral>1</NumberLiteral>)
<Keyword>const</Keyword> <Variable>delegation</Variable> ={" "}
<Method>createDelegation</Method>({`{`}
</>
),
},
Expand All @@ -40,20 +31,21 @@ export default function CreateDelegationCodeBlock() {
content: (
<>
{" "}
.<Method>build</Method>()
<Property>scope</Property>: {`{`}
</>
),
},
{
prefix: ">" as const,
content: <br />,
},
{
prefix: ">" as const,
content: (
<>
<Keyword>const</Keyword> <Variable>delegation</Variable> ={" "}
<Method>createDelegation</Method>({`{`}
{" "}
<Property>type</Property>: <StringLiteral>"nativeTokenTransferAmount"</StringLiteral>,
<br />
{" "}
<Property>maxAmount</Property>: <Method>parseEther</Method>(<StringLiteral>"0.001"</StringLiteral>),
<br />
{` }`},
</>
),
},
Expand Down Expand Up @@ -82,7 +74,8 @@ export default function CreateDelegationCodeBlock() {
content: (
<>
{" "}
<Property>caveats</Property>: <Variable>caveats</Variable>,
<Property>environment</Property>: <Variable>delegateSmartAccount</Variable>.
<Property>environment</Property>,
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@cursor cursor bot Sep 16, 2025

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Bug: Incorrect Environment Reference in Delegation Code

The CreateDelegationCodeBlock.tsx example uses delegateSmartAccount.environment when creating a delegation. This should be smartAccount.environment (the delegator's environment) to align with the delegator.environment expected by delegationUtils.ts.

Additional Locations (2)

Fix in Cursor Fix in Web

</>
),
},
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2 changes: 1 addition & 1 deletion ...gator-app/templates/nextjs/delegation-starter/src/components/CreateDelegatorCodeBlock.tsx
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Expand Up @@ -66,7 +66,7 @@ export default function CreateDelegatorCodeBlock() {
content: (
<>
{" "}
<Property>signatory</Property>: {`{ `}
<Property>signer</Property>: {`{ `}
<Variable>walletClient</Variable>
{` }`},
</>
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2 changes: 1 addition & 1 deletion ...ator-app/templates/nextjs/delegation-starter/src/components/RedeemDelegationCodeBlock.tsx
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Expand Up @@ -51,7 +51,7 @@ export default function RedeemDelegationCodeBlock() {
content: (
<>
{" "}
<Property>modes</Property>: [<Variable>SINGLE_DEFAULT_MODE</Variable>
<Property>modes</Property>: [<Variable>ExecutionMode.SingleDefault</Variable>
],
</>
),
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2 changes: 1 addition & 1 deletion ...create-gator-app/templates/nextjs/delegation-starter/src/hooks/useDelegateSmartAccount.ts
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Expand Up @@ -30,7 +30,7 @@ export default function useDelegateSmartAccount() {
implementation: Implementation.Hybrid,
deployParams: [account.address, [], [], []],
deploySalt: "0x",
signatory: { account },
signer: { account },
}).then((smartAccount) => {
setSmartAccount(smartAccount);
});
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2 changes: 1 addition & 1 deletion ...reate-gator-app/templates/nextjs/delegation-starter/src/hooks/useDelegatorSmartAccount.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,7 @@ export default function useDelegatorSmartAccount(): {
implementation: Implementation.Hybrid,
deployParams: [address, [], [], []],
deploySalt: "0x",
signatory: { walletClient },
signer: { walletClient },
}).then((smartAccount) => {
setSmartAccount(smartAccount);
});
Expand Down
22 changes: 11 additions & 11 deletions packages/create-gator-app/templates/nextjs/delegation-starter/src/utils/delegationUtils.ts
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@@ -1,44 +1,44 @@
import {
createCaveatBuilder,
createDelegation,
createExecution,
Delegation,
MetaMaskSmartAccount,
ExecutionMode,
} from "@metamask/delegation-toolkit";
import { DelegationManager } from "@metamask/delegation-toolkit/contracts";
import { SINGLE_DEFAULT_MODE } from "@metamask/delegation-toolkit/utils";
import { Address, Hex, zeroAddress } from "viem";
import { Address, Hex, parseEther, zeroAddress } from "viem";

export function prepareRootDelegation(
delegator: MetaMaskSmartAccount,
delegate: Address,
): Delegation {
// The following caveat enforcer is a simple example that limits
// the number of executions the delegate can perform on the delegator's
// The following scope is a simple example that limits
// the number of native token transfers the delegate can perform on the delegator's
// behalf.

// You can add more caveat enforcers to the delegation as needed to restrict
// You can add more caveats to the delegation as needed to restrict
// the delegate's actions. Checkout delegation-toolkit docs for more
// information on restricting delegate's actions.

// Restricting a delegation:
// https://docs.metamask.io/delegation-toolkit/how-to/create-delegation/restrict-delegation/
const caveats = createCaveatBuilder(delegator.environment)
.addCaveat("limitedCalls", 1)
.build();

return createDelegation({
scope: {
type: "nativeTokenTransferAmount",
maxAmount: parseEther("0.001"),
},
to: delegate,
from: delegator.address,
caveats: caveats,
environment: delegator.environment,
});
}

export function prepareRedeemDelegationData(delegation: Delegation): Hex {
const execution = createExecution({ target: zeroAddress });
const data = DelegationManager.encode.redeemDelegations({
delegations: [[delegation]],
modes: [SINGLE_DEFAULT_MODE],
modes: [ExecutionMode.SingleDefault],
executions: [[execution]],
});

Expand Down
2 changes: 1 addition & 1 deletion packages/create-gator-app/templates/nextjs/farcaster-starter/package.json
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Expand Up @@ -11,7 +11,7 @@
"dependencies": {
"@farcaster/miniapp-sdk": "^0.1.7",
"@farcaster/miniapp-wagmi-connector": "^1.0.0",
"@metamask/delegation-toolkit": "^0.11.0",
"@metamask/delegation-toolkit": "^0.13.0",
"@tanstack/react-query": "^5.76.1",
"permissionless": "^0.2.46",
"viem": "^2.29.2",
Expand Down
2 changes: 1 addition & 1 deletion ...e-gator-app/templates/nextjs/farcaster-starter/src/components/CreateDelegateCodeBlock.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -80,7 +80,7 @@ export default function CreateDelegateCodeBlock() {
content: (
<>
{" "}
<Property>signatory</Property>: {`{ `}
<Property>signer</Property>: {`{ `}
<Variable>account</Variable>
{` }`},
</>
Expand Down
33 changes: 13 additions & 20 deletions ...gator-app/templates/nextjs/farcaster-starter/src/components/CreateDelegationCodeBlock.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,6 @@ import {
Method,
Property,
StringLiteral,
NumberLiteral,
} from "@/components/CodeBlock";

export default function CreateDelegationCodeBlock() {
Expand All @@ -16,22 +15,14 @@ export default function CreateDelegationCodeBlock() {
},
{
prefix: ">" as const,
content: (
<>
<Keyword>const</Keyword> <Variable>caveats</Variable> ={" "}
<Method>createCaveatBuilder</Method>(<Variable>smartAccount</Variable>
.<Property>environment</Property>)
</>
),
content: <br />,
},
{
prefix: ">" as const,
content: (
<>
{" "}
.<Method>addCaveat</Method>(
<StringLiteral>"limitedCalls"</StringLiteral>,{" "}
<NumberLiteral>1</NumberLiteral>)
<Keyword>const</Keyword> <Variable>delegation</Variable> ={" "}
<Method>createDelegation</Method>({`{`}
</>
),
},
Expand All @@ -40,20 +31,21 @@ export default function CreateDelegationCodeBlock() {
content: (
<>
{" "}
.<Method>build</Method>()
<Property>scope</Property>: {`{`}
</>
),
},
{
prefix: ">" as const,
content: <br />,
},
{
prefix: ">" as const,
content: (
<>
<Keyword>const</Keyword> <Variable>delegation</Variable> ={" "}
<Method>createDelegation</Method>({`{`}
{" "}
<Property>type</Property>: <StringLiteral>"nativeTokenTransferAmount"</StringLiteral>,
<br />
{" "}
<Property>maxAmount</Property>: <Method>parseEther</Method>(<StringLiteral>"0.001"</StringLiteral>),
<br />
{` }`},
</>
),
},
Expand Down Expand Up @@ -82,7 +74,8 @@ export default function CreateDelegationCodeBlock() {
content: (
<>
{" "}
<Property>caveats</Property>: <Variable>caveats</Variable>,
<Property>environment</Property>: <Variable>delegateSmartAccount</Variable>.
<Property>environment</Property>,
</>
),
},
Expand Down
2 changes: 1 addition & 1 deletion ...-gator-app/templates/nextjs/farcaster-starter/src/components/CreateDelegatorCodeBlock.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -66,7 +66,7 @@ export default function CreateDelegatorCodeBlock() {
content: (
<>
{" "}
<Property>signatory</Property>: {`{ `}
<Property>signer</Property>: {`{ `}
<Variable>walletClient</Variable>
{` }`},
</>
Expand Down
2 changes: 1 addition & 1 deletion ...gator-app/templates/nextjs/farcaster-starter/src/components/RedeemDelegationCodeBlock.tsx
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Expand Up @@ -45,7 +45,7 @@ export default function RedeemDelegationCodeBlock() {
content: (
<>
{" "}
<Property>modes</Property>: [<Variable>SINGLE_DEFAULT_MODE</Variable>
<Property>modes</Property>: [<Variable>ExecutionMode.SingleDefault</Variable>
],
</>
),
Expand Down
2 changes: 1 addition & 1 deletion .../create-gator-app/templates/nextjs/farcaster-starter/src/hooks/useDelegateSmartAccount.ts
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Expand Up @@ -30,7 +30,7 @@ export default function useDelegateSmartAccount() {
implementation: Implementation.Hybrid,
deployParams: [account.address, [], [], []],
deploySalt: "0x",
signatory: { account },
signer: { account },
}).then((smartAccount) => {
setSmartAccount(smartAccount);
});
Expand Down
2 changes: 1 addition & 1 deletion ...create-gator-app/templates/nextjs/farcaster-starter/src/hooks/useDelegatorSmartAccount.ts
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Expand Up @@ -28,7 +28,7 @@ export default function useDelegatorSmartAccount(): {
implementation: Implementation.Hybrid,
deployParams: [address, [], [], []],
deploySalt: "0x",
signatory: { walletClient },
signer: { walletClient },
}).then((smartAccount) => {
setSmartAccount(smartAccount);
});
Expand Down
27 changes: 14 additions & 13 deletions packages/create-gator-app/templates/nextjs/farcaster-starter/src/utils/delegationUtils.ts
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@@ -1,43 +1,44 @@
import {
createCaveatBuilder,
createDelegation,
createExecution,
Delegation,
DelegationFramework,
MetaMaskSmartAccount,
SINGLE_DEFAULT_MODE,
ExecutionMode,
} from "@metamask/delegation-toolkit";
import { Address, Hex } from "viem";
import { DelegationManager } from "@metamask/delegation-toolkit/contracts";
import { Address, Hex, parseEther, zeroAddress } from "viem";

export function prepareRootDelegation(
delegator: MetaMaskSmartAccount,
delegate: Address
): Delegation {
// The following caveat enforcer is a simple example that limits
// the number of executions the delegate can perform on the delegator's
// The following scope is a simple example that limits
// the number of native token transfers the delegate can perform on the delegator's
// behalf.

// You can add more caveat enforcers to the delegation as needed to restrict
// You can add more caveats to the delegation as needed to restrict
// the delegate's actions. Checkout delegation-toolkit docs for more
// information on restricting delegate's actions.

// Restricting a delegation:
// https://docs.metamask.io/delegation-toolkit/how-to/create-delegation/restrict-delegation/
const caveats = createCaveatBuilder(delegator.environment)
.addCaveat("limitedCalls", 1);

return createDelegation({
scope: {
type: "nativeTokenTransferAmount",
maxAmount: parseEther("0.001"),
},
to: delegate,
from: delegator.address,
caveats: caveats,
environment: delegator.environment,
});
}

export function prepareRedeemDelegationData(delegation: Delegation): Hex {
const execution = createExecution();
const data = DelegationFramework.encode.redeemDelegations({
const execution = createExecution({ target: zeroAddress });
const data = DelegationManager.encode.redeemDelegations({
delegations: [[delegation]],
modes: [SINGLE_DEFAULT_MODE],
modes: [ExecutionMode.SingleDefault],
executions: [[execution]],
});

Expand Down
2 changes: 1 addition & 1 deletion packages/create-gator-app/templates/nextjs/starter/package.json
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Expand Up @@ -9,7 +9,7 @@
"lint": "next lint"
},
"dependencies": {
"@metamask/delegation-toolkit": "^0.12.0",
"@metamask/delegation-toolkit": "^0.13.0",
"@tanstack/react-query": "^5.81.5",
"permissionless": "^0.2.47",
"next": "15.3.4",
Expand Down
2 changes: 1 addition & 1 deletion packages/create-gator-app/templates/nextjs/starter/src/hooks/useSmartAccount.ts
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Expand Up @@ -28,7 +28,7 @@ export default function useSmartAccount(): {
implementation: Implementation.Hybrid,
deployParams: [address, [], [], []],
deploySalt: "0x",
signatory: { walletClient },
signer: { walletClient },
}).then((smartAccount) => {
setSmartAccount(smartAccount);
});
Expand Down
2 changes: 1 addition & 1 deletion packages/create-gator-app/templates/vite-react/delegation-starter/package.json
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Expand Up @@ -12,7 +12,7 @@
"dependencies": {
"react": "^19.0.0",
"react-dom": "^19.0.0",
"@metamask/delegation-toolkit": "^0.12.0",
"@metamask/delegation-toolkit": "^0.13.0",
"@tanstack/react-query": "^5.76.1",
"permissionless": "^0.2.46",
"viem": "^2.29.2",
Expand Down
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