fix: restore telegram draft streaming partials

This commit is contained in:
Ayaan Zaidi
2026-01-31 21:55:59 +05:30
committed by Ayaan Zaidi
parent 35988d77ec
commit 37721ebd7c
12 changed files with 260 additions and 54 deletions

View File

@@ -1,6 +1,5 @@
import type { AgentEvent, AgentMessage } from "@mariozechner/pi-agent-core";
import { parseReplyDirectives } from "../auto-reply/reply/reply-directives.js";
import { emitAgentEvent } from "../infra/agent-events.js";
import {
isMessagingToolDuplicateNormalized,
@@ -111,35 +110,39 @@ export function handleMessageUpdate(
})
.trim();
if (next && next !== ctx.state.lastStreamedAssistant) {
const previousText = ctx.state.lastStreamedAssistant ?? "";
const { text: cleanedText, mediaUrls } = parseReplyDirectives(next);
const { text: previousCleanedText } = parseReplyDirectives(previousText);
if (cleanedText.startsWith(previousCleanedText)) {
const deltaText = cleanedText.slice(previousCleanedText.length);
const parsedDelta = chunk ? ctx.consumePartialReplyDirectives(chunk) : null;
const deltaText = parsedDelta?.text ?? "";
const mediaUrls = parsedDelta?.mediaUrls;
if (!deltaText && (!mediaUrls || mediaUrls.length === 0) && !parsedDelta?.audioAsVoice) {
ctx.state.lastStreamedAssistant = next;
emitAgentEvent({
runId: ctx.params.runId,
stream: "assistant",
data: {
text: cleanedText,
delta: deltaText,
mediaUrls: mediaUrls?.length ? mediaUrls : undefined,
},
return;
}
const previousCleaned = ctx.state.lastStreamedAssistantCleaned ?? "";
const cleanedText = `${previousCleaned}${deltaText}`;
ctx.state.lastStreamedAssistant = next;
ctx.state.lastStreamedAssistantCleaned = cleanedText;
emitAgentEvent({
runId: ctx.params.runId,
stream: "assistant",
data: {
text: cleanedText,
delta: deltaText,
mediaUrls: mediaUrls?.length ? mediaUrls : undefined,
},
});
void ctx.params.onAgentEvent?.({
stream: "assistant",
data: {
text: cleanedText,
delta: deltaText,
mediaUrls: mediaUrls?.length ? mediaUrls : undefined,
},
});
if (ctx.params.onPartialReply && ctx.state.shouldEmitPartialReplies) {
void ctx.params.onPartialReply({
text: cleanedText,
mediaUrls: mediaUrls?.length ? mediaUrls : undefined,
});
void ctx.params.onAgentEvent?.({
stream: "assistant",
data: {
text: cleanedText,
delta: deltaText,
mediaUrls: mediaUrls?.length ? mediaUrls : undefined,
},
});
if (ctx.params.onPartialReply && ctx.state.shouldEmitPartialReplies) {
void ctx.params.onPartialReply({
text: cleanedText,
mediaUrls: mediaUrls?.length ? mediaUrls : undefined,
});
}
}
}