openclaw/dist/messaging-dedupe-BZwL08kZ.mjs

Multi-channel AI gateway with extensible messaging integrations

import { o as normalizeLowercaseStringOrEmpty } from "./string-coerce-1VuiLaaR.mjs";
//#region src/agents/embedded-agent-helpers/messaging-dedupe.ts
/**
* Normalizes outbound message text to suppress duplicate send actions.
*/
const MIN_DUPLICATE_TEXT_LENGTH = 10;
const MIN_SUBSTRING_DUPLICATE_RATIO = .5;
/**
* Normalize text for duplicate comparison.
* - Trims whitespace
* - Lowercases
* - Strips emoji (Emoji_Presentation and Extended_Pictographic)
* - Collapses multiple spaces to single space
*/
function normalizeTextForComparison(text) {
	return normalizeLowercaseStringOrEmpty(text).replace(/\p{Emoji_Presentation}|\p{Extended_Pictographic}/gu, "").replace(/\s+/g, " ").trim();
}
/** Compare already-normalized message text against prior sends. */
function isMessagingToolDuplicateNormalized(normalized, normalizedSentTexts) {
	if (normalizedSentTexts.length === 0) return false;
	if (!normalized || normalized.length < MIN_DUPLICATE_TEXT_LENGTH) return false;
	return normalizedSentTexts.some((normalizedSent) => {
		if (!normalizedSent || normalizedSent.length < MIN_DUPLICATE_TEXT_LENGTH) return false;
		if (normalized.includes(normalizedSent)) return normalizedSent.length >= normalized.length * MIN_SUBSTRING_DUPLICATE_RATIO;
		return normalizedSent.includes(normalized) && normalized.length >= normalizedSent.length * MIN_SUBSTRING_DUPLICATE_RATIO;
	});
}
/** Return true when raw message text duplicates a prior sent message. */
function isMessagingToolDuplicate(text, sentTexts) {
	if (sentTexts.length === 0) return false;
	const normalized = normalizeTextForComparison(text);
	if (!normalized || normalized.length < MIN_DUPLICATE_TEXT_LENGTH) return false;
	return sentTexts.some((sentText) => isMessagingToolDuplicateNormalized(normalized, [normalizeTextForComparison(sentText)]));
}
function resolveCurrentSourceMessagingToolPartial(state, params) {
	const held = state.currentSourceMessagingToolHeldPartial;
	const text = held && params.evtType === "text_delta" && !params.text.startsWith(held) ? `${held}${params.visibleDelta || params.text}` : params.text;
	const normalized = state.currentSourceMessagingToolSentTextsNormalized.length ? normalizeTextForComparison(text) : "";
	if (!normalized) {
		state.currentSourceMessagingToolHeldPartial = void 0;
		return {
			hold: false,
			text
		};
	}
	const hold = state.currentSourceMessagingToolSentTextsNormalized.some((sentText) => sentText === normalized || sentText.startsWith(normalized));
	state.currentSourceMessagingToolHeldPartial = hold ? text : void 0;
	return {
		hold,
		text
	};
}
//#endregion
export { resolveCurrentSourceMessagingToolPartial as i, isMessagingToolDuplicateNormalized as n, normalizeTextForComparison as r, isMessagingToolDuplicate as t };