Function extractCommandBlocks

src/core/condense/index.ts:187–212

(message: ApiMessage)

 * @returns A string containing all command blocks found, or empty string if none
 */
export function extractCommandBlocks(message: ApiMessage): string {
	const content = message.content
	let text: string

	if (typeof content === "string") {
		text = content
	} else if (Array.isArray(content)) {
		// Concatenate all text blocks
		text = content
			.filter((block): block is Anthropic.Messages.TextBlockParam => block.type === "text")
			.map((block) => block.text)
			.join("\n")
	} else {
		return ""
	}

	// Match all <command> blocks including their content
	const commandRegex = /<command[^>]*>[\s\S]*?<\/command>/g
	const matches = text.match(commandRegex)

	if (!matches || matches.length === 0) {
		return ""
	}

	return matches.join("\n")
}

export type SummarizeResponse = {
	messages: ApiMessage[] // The messages after summarization