[SDK] Fix typescript types in return statements

.changeset/olive-ideas-carry.md

@@ -0,0 +1,25 @@
+---
+"@human-protocol/sdk": minor
+---
+
+# Changelog
+
+### Changed
+
+- Relaxed several SDK return types (EscrowUtils, OperatorUtils, TransactionUtils, WorkerUtils) to allow `null` when a subgraph entity does not exist.
+
+# How to upgrade
+
+## TypeScript
+
+### yarn
+
+```bash
+yarn upgrade @human-protocol/sdk
+```
+
+### npm
+
+```bash
+npm update @human-protocol/sdk
+```

docs/sdk/typescript/base/classes/BaseEthersClient.md

@@ -6,7 +6,7 @@
 
 # Class: `abstract` BaseEthersClient
 
-Defined in: [base.ts:10](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/base.ts#L10)
+Defined in: [base.ts:12](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/base.ts#L12)
 
 ## Introduction
 
@@ -24,7 +24,7 @@ This class is used as a base class for other clients making on-chain calls.
 
 > **new BaseEthersClient**(`runner`, `networkData`): `BaseEthersClient`
 
-Defined in: [base.ts:20](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/base.ts#L20)
+Defined in: [base.ts:22](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/base.ts#L22)
 
 **BaseClient constructor**
 
@@ -52,12 +52,37 @@ The network information required to connect to the contracts
 
 > **networkData**: [`NetworkData`](../../types/type-aliases/NetworkData.md)
 
-Defined in: [base.ts:12](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/base.ts#L12)
+Defined in: [base.ts:14](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/base.ts#L14)
 
 ***
 
 ### runner
 
 > `protected` **runner**: `ContractRunner`
 
-Defined in: [base.ts:11](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/base.ts#L11)
+Defined in: [base.ts:13](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/base.ts#L13)
+
+## Methods
+
+### applyTxDefaults()
+
+> `protected` **applyTxDefaults**(`txOptions`): `Overrides`
+
+Defined in: [base.ts:35](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/base.ts#L35)
+
+Internal helper to enrich transaction overrides with network specific defaults.
+
+Aurora networks use a fixed gas price. We always override any user provided
+gasPrice with the canonical DEFAULT_AURORA_GAS_PRICE to avoid mismatches
+or tx failures due to an unexpected value. For other networks the user
+supplied fee parameters are left untouched.
+
+#### Parameters
+
+##### txOptions
+
+`Overrides` = `{}`
+
+#### Returns
+
+`Overrides`

docs/sdk/typescript/encryption/classes/Encryption.md

@@ -6,7 +6,7 @@
 
 # Class: Encryption
 
-Defined in: [encryption.ts:58](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L58)
+Defined in: [encryption.ts:58](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L58)
 
 ## Introduction
 
@@ -53,7 +53,7 @@ const encryption = await Encryption.build(privateKey, passphrase);
 
 > **new Encryption**(`privateKey`): `Encryption`
 
-Defined in: [encryption.ts:66](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L66)
+Defined in: [encryption.ts:66](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L66)
 
 Constructor for the Encryption class.
 
@@ -75,7 +75,7 @@ The private key.
 
 > **decrypt**(`message`, `publicKey?`): `Promise`\<`Uint8Array`\<`ArrayBufferLike`\>\>
 
-Defined in: [encryption.ts:194](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L194)
+Defined in: [encryption.ts:194](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L194)
 
 This function decrypts messages using the private key. In addition, the public key can be added for signature verification.
 
@@ -129,7 +129,7 @@ const resultMessage = await encryption.decrypt('message');
 
 > **sign**(`message`): `Promise`\<`string`\>
 
-Defined in: [encryption.ts:251](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L251)
+Defined in: [encryption.ts:251](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L251)
 
 This function signs a message using the private key used to initialize the client.
 
@@ -165,7 +165,7 @@ const resultMessage = await encryption.sign('message');
 
 > **signAndEncrypt**(`message`, `publicKeys`): `Promise`\<`string`\>
 
-Defined in: [encryption.ts:142](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L142)
+Defined in: [encryption.ts:142](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L142)
 
 This function signs and encrypts a message using the private key used to initialize the client and the specified public keys.
 
@@ -232,7 +232,7 @@ const resultMessage = await encryption.signAndEncrypt('message', publicKeys);
 
 > `static` **build**(`privateKeyArmored`, `passphrase?`): `Promise`\<`Encryption`\>
 
-Defined in: [encryption.ts:77](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L77)
+Defined in: [encryption.ts:77](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L77)
 
 Builds an Encryption instance by decrypting the private key from an encrypted private key and passphrase.
 

docs/sdk/typescript/encryption/classes/EncryptionUtils.md

@@ -6,7 +6,7 @@
 
 # Class: EncryptionUtils
 
-Defined in: [encryption.ts:290](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L290)
+Defined in: [encryption.ts:290](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L290)
 
 ## Introduction
 
@@ -48,7 +48,7 @@ const keyPair = await EncryptionUtils.generateKeyPair('Human', 'human@hmt.ai');
 
 > `static` **encrypt**(`message`, `publicKeys`): `Promise`\<`string`\>
 
-Defined in: [encryption.ts:444](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L444)
+Defined in: [encryption.ts:444](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L444)
 
 This function encrypts a message using the specified public keys.
 
@@ -111,7 +111,7 @@ const result = await EncryptionUtils.encrypt('message', publicKeys);
 
 > `static` **generateKeyPair**(`name`, `email`, `passphrase`): `Promise`\<[`IKeyPair`](../../interfaces/interfaces/IKeyPair.md)\>
 
-Defined in: [encryption.ts:382](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L382)
+Defined in: [encryption.ts:382](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L382)
 
 This function generates a key pair for encryption and decryption.
 
@@ -158,7 +158,7 @@ const result = await EncryptionUtils.generateKeyPair(name, email, passphrase);
 
 > `static` **getSignedData**(`message`): `Promise`\<`string`\>
 
-Defined in: [encryption.ts:351](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L351)
+Defined in: [encryption.ts:351](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L351)
 
 This function gets signed data from a signed message.
 
@@ -190,7 +190,7 @@ const signedData = await EncryptionUtils.getSignedData('message');
 
 > `static` **isEncrypted**(`message`): `boolean`
 
-Defined in: [encryption.ts:494](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L494)
+Defined in: [encryption.ts:494](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L494)
 
 Verifies if a message appears to be encrypted with OpenPGP.
 
@@ -238,7 +238,7 @@ if (isEncrypted) {
 
 > `static` **verify**(`message`, `publicKey`): `Promise`\<`boolean`\>
 
-Defined in: [encryption.ts:318](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L318)
+Defined in: [encryption.ts:318](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/encryption.ts#L318)
 
 This function verifies the signature of a signed message using the public key.
 

docs/sdk/typescript/enums/enumerations/ChainId.md

@@ -6,76 +6,76 @@
 
 # Enumeration: ChainId
 
-Defined in: [enums.ts:1](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L1)
+Defined in: [enums.ts:1](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L1)
 
 ## Enumeration Members
 
 ### ALL
 
 > **ALL**: `-1`
 
-Defined in: [enums.ts:2](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L2)
+Defined in: [enums.ts:2](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L2)
 
 ***
 
 ### AURORA\_TESTNET
 
 > **AURORA\_TESTNET**: `1313161555`
 
-Defined in: [enums.ts:9](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L9)
+Defined in: [enums.ts:9](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L9)
 
 ***
 
 ### BSC\_MAINNET
 
 > **BSC\_MAINNET**: `56`
 
-Defined in: [enums.ts:5](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L5)
+Defined in: [enums.ts:5](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L5)
 
 ***
 
 ### BSC\_TESTNET
 
 > **BSC\_TESTNET**: `97`
 
-Defined in: [enums.ts:6](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L6)
+Defined in: [enums.ts:6](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L6)
 
 ***
 
 ### LOCALHOST
 
 > **LOCALHOST**: `1338`
 
-Defined in: [enums.ts:10](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L10)
+Defined in: [enums.ts:10](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L10)
 
 ***
 
 ### MAINNET
 
 > **MAINNET**: `1`
 
-Defined in: [enums.ts:3](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L3)
+Defined in: [enums.ts:3](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L3)
 
 ***
 
 ### POLYGON
 
 > **POLYGON**: `137`
 
-Defined in: [enums.ts:7](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L7)
+Defined in: [enums.ts:7](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L7)
 
 ***
 
 ### POLYGON\_AMOY
 
 > **POLYGON\_AMOY**: `80002`
 
-Defined in: [enums.ts:8](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L8)
+Defined in: [enums.ts:8](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L8)
 
 ***
 
 ### SEPOLIA
 
 > **SEPOLIA**: `11155111`
 
-Defined in: [enums.ts:4](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L4)
+Defined in: [enums.ts:4](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L4)

docs/sdk/typescript/enums/enumerations/OperatorCategory.md

@@ -6,20 +6,20 @@
 
 # Enumeration: OperatorCategory
 
-Defined in: [enums.ts:18](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L18)
+Defined in: [enums.ts:18](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L18)
 
 ## Enumeration Members
 
 ### MACHINE\_LEARNING
 
 > **MACHINE\_LEARNING**: `"machine_learning"`
 
-Defined in: [enums.ts:19](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L19)
+Defined in: [enums.ts:19](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L19)
 
 ***
 
 ### MARKET\_MAKING
 
 > **MARKET\_MAKING**: `"market_making"`
 
-Defined in: [enums.ts:20](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L20)
+Defined in: [enums.ts:20](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L20)

docs/sdk/typescript/enums/enumerations/OrderDirection.md

@@ -6,20 +6,20 @@
 
 # Enumeration: OrderDirection
 
-Defined in: [enums.ts:13](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L13)
+Defined in: [enums.ts:13](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L13)
 
 ## Enumeration Members
 
 ### ASC
 
 > **ASC**: `"asc"`
 
-Defined in: [enums.ts:14](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L14)
+Defined in: [enums.ts:14](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L14)
 
 ***
 
 ### DESC
 
 > **DESC**: `"desc"`
 
-Defined in: [enums.ts:15](https://github.com/humanprotocol/human-protocol/blob/8c6afbe01e352b593635124b575731df11c509c7/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L15)
+Defined in: [enums.ts:15](https://github.com/humanprotocol/human-protocol/blob/57c781c4208fceea534a5c18b81692eb57100170/packages/sdk/typescript/human-protocol-sdk/src/enums.ts#L15)