openclaw/src/chat/tool-content.ts

36 lines
1.2 KiB
TypeScript

export type ToolContentBlock = Record<string, unknown>;
export function normalizeToolContentType(value: unknown): string {
return typeof value === "string" ? value.toLowerCase() : "";
}
export function isToolCallContentType(value: unknown): boolean {
const type = normalizeToolContentType(value);
return type === "toolcall" || type === "tool_call" || type === "tooluse" || type === "tool_use";
}
export function isToolResultContentType(value: unknown): boolean {
const type = normalizeToolContentType(value);
return type === "toolresult" || type === "tool_result";
}
export function isToolCallBlock(block: ToolContentBlock): boolean {
return isToolCallContentType(block.type);
}
export function isToolResultBlock(block: ToolContentBlock): boolean {
return isToolResultContentType(block.type);
}
export function resolveToolBlockArgs(block: ToolContentBlock): unknown {
return block.args ?? block.arguments ?? block.input;
}
export function resolveToolUseId(block: ToolContentBlock): string | undefined {
const id =
(typeof block.id === "string" && block.id.trim()) ||
(typeof block.tool_use_id === "string" && block.tool_use_id.trim()) ||
(typeof block.toolUseId === "string" && block.toolUseId.trim());
return id || undefined;
}