Errors - Signalite Docs

Use SDK helpers instead of parsing raw error messages.

import {
  isActionBlockedError,
  shlpApiErrorCode,
} from "@arc/shlp-sdk/errors";

try {
  await shlp.quoteDepositAction(input);
} catch (error) {
  const code = shlpApiErrorCode(error);

  if (isActionBlockedError(error)) {
    showProductState(code);
    return;
  }

  showRetryableError();
}

Product-state examples

Code	Partner behavior
`DEPOSITS_PAUSED`	Disable deposit
`DEPOSITS_NOT_READY`	Disable deposit and explain operations are not ready
`OPERATIONS_NOT_READY`	Disable keeper-dependent action
`MIN_DEPOSIT_NOT_MET`	Ask for a larger amount
`CAP_EXCEEDED`	Show cap reached
`BUFFER_SHORT`	Offer queued redeem
`INSUFFICIENT_SHARES`	Ask user to reduce amount
`REDEEM_NOT_CLAIMABLE`	Keep request pending
`REDEEM_NOT_CANCELABLE`	Hide cancel action

Infrastructure examples

Treat VAULT_READ_FAILED, INDEXER_UNAVAILABLE, and upstream fetch errors as retryable or temporarily unavailable states. Keep existing user balances visible only when the API has returned fresh enough data.