diegosouzapw/OmniRoute · error · Error

Invalid Kiro tool_call payload: input must be valid JSON (${

Error message

Invalid Kiro tool_call payload: input must be valid JSON (${message})

What it means

Error "Invalid Kiro tool_call payload: input must be valid JSON (${message})" thrown in diegosouzapw/OmniRoute.

Source

Thrown at open-sse/executors/kiroToolCallValidation.ts:28

export type JsonRecord = Record<string, unknown>;

export const KIRO_TOOL_CALL_WRAPPER = "tool_call";

export type PendingKiroWrapperToolCall = {
  toolCallId: string;
  toolName: string;
  inputKind?: "string" | "object";
  inputText?: string;
  inputObject?: Record<string, unknown>;
};

export function parseKiroToolInput(toolInput: unknown): unknown {
  if (typeof toolInput !== "string") return toolInput;
  try {
    return JSON.parse(toolInput);
  } catch (error) {
    const message = error instanceof Error ? error.message : String(error);
    throw new Error(`Invalid Kiro tool_call payload: input must be valid JSON (${message})`);
  }
}

export function validateKiroToolName(toolUse: JsonRecord): string {
  const toolName = typeof toolUse.name === "string" ? toolUse.name.trim() : "";
  if (!toolName) throw new Error("Invalid Kiro toolUseEvent: missing tool name");
  return toolName;
}

export function validateKiroToolCallWrapperInput(toolInput: unknown): void {
  if (toolInput === undefined) {
    throw new Error("Invalid Kiro tool_call payload: missing input");
  }
  const input = parseKiroToolInput(toolInput);
  if (!input || typeof input !== "object" || Array.isArray(input)) {
    throw new Error(
      "Invalid Kiro tool_call payload: input must be an object with name and arguments"
    );

View on GitHub (pinned to a179ffed5b)

When it happens

Trigger: Thrown at open-sse/executors/kiroToolCallValidation.ts:28 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of diegosouzapw/OmniRoute@a179ffed5b (2026-08-25). Data as JSON: /api/errors/011f0867f6dd824f. Report an issue: GitHub.