Instruction Coverage

The Squads Smart Account program exposes 37 instructions. This library implements the 22 needed for normal smart-account usage. ✅ = implemented (with a builder, composer, program method, and integration tests); 🚫 = deliberately skipped; ⬜ = not yet implemented.

Core transaction lifecycle

Instruction	Status	Docs
createSmartAccount	✅	Create a Smart Account
createTransaction	✅	Create a Transaction
createProposal	✅	Create a Proposal
activateProposal	✅	Activate a Proposal
approveProposal	✅	Approve a Proposal
rejectProposal	✅	Reject a Proposal
cancelProposal	✅	Cancel a Proposal
executeTransaction	✅	Execute a Transaction
closeTransaction	✅	Close a Transaction
executeTransactionSync	✅	Execute Synchronously

Settings transactions

Instruction	Status	Docs
createSettingsTransaction	✅	Create a Settings Transaction
executeSettingsTransaction	✅	Execute a Settings Transaction
closeSettingsTransaction	✅	Close a Settings Transaction
executeSettingsTransactionSync	✅	Execute Synchronously

Authority actions (controlled accounts)

Instruction	Status	Docs
addSignerAsAuthority	✅	Add a Signer
removeSignerAsAuthority	✅	Remove a Signer
changeThresholdAsAuthority	✅	Change the Threshold
setTimeLockAsAuthority	✅	Set the Time Lock
setNewSettingsAuthorityAsAuthority	✅	Set a New Settings Authority
setArchivalAuthorityAsAuthority	🚫	Skipped — the archival feature is inert in the deployed program.

Spending limits

Instruction	Status	Docs
addSpendingLimitAsAuthority	✅	Add a Spending Limit
useSpendingLimit	✅	Use a Spending Limit
removeSpendingLimitAsAuthority	✅	Remove a Spending Limit

Not yet implemented

Area	Instructions
Transaction buffers	createTransactionBuffer, extendTransactionBuffer, closeTransactionBuffer, createTransactionFromBuffer
Batches	createBatch, addTransactionToBatch, executeBatchTransaction, closeBatchTransaction, closeBatch
Program config (admin)	initializeProgramConfig, setProgramConfigAuthority, setProgramConfigSmartAccountCreationFee, setProgramConfigTreasury
Other	logEvent

Known limitations

• Address Lookup Tables (ALTs) are not supported — createTransaction / executeTransaction handle simple compiled messages only.
• Ephemeral signers are not supported (ephemeral_signers is fixed at 0).