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promp and replay tweaks

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legop3
2026-05-14 21:41:37 -04:00
parent 788d34801a
commit e1a48a985a
4 changed files with 30 additions and 5 deletions
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server/src/services/replayEngineV2/replayBuilder.js
+22 -2
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@@ -52,6 +52,22 @@ function buildChatEventsForWindow(startMs, endMs, limit = 22, preWindowCount = 1
}
function createReplayBuilder({ execFileAsync, fsp, ensureDir, renderSidebarVideo, getVideoEntriesForSource, getAudioEntriesForRover, overlapping }) {
function resolveReplayWindow({ sources = [], nowMs, guardMs, durationMs }) {
const tentativeEnd = nowMs - guardMs;
const sourceEnds = [];
for (const source of sources) {
const sourceId = String(source.id);
const allEntries = getVideoEntriesForSource({ type: String(source.type), id: sourceId });
if (!Array.isArray(allEntries) || !allEntries.length) continue;
const bounded = allEntries.filter((entry) => Number.isFinite(entry?.endMs) && entry.endMs <= tentativeEnd);
if (!bounded.length) continue;
const latest = bounded.reduce((best, entry) => (entry.endMs > best.endMs ? entry : best), bounded[0]);
sourceEnds.push(latest.endMs);
}
const alignedEnd = sourceEnds.length ? Math.min(...sourceEnds) : tentativeEnd;
return { tEnd: alignedEnd, tStart: alignedEnd - durationMs };
}
async function concatFiles(inputPaths, outPath) {
const listPath = `${outPath}.concat.txt`;
const body = inputPaths.map((file) => `file '${file.replace(/'/g, "'\\''")}'`).join('\n');
@@ -74,8 +90,12 @@ function createReplayBuilder({ execFileAsync, fsp, ensureDir, renderSidebarVideo
async function buildReplayVideo({ sources = [], title = '', requester = '', includeSidebar = true } = {}) {
if (!Array.isArray(sources) || !sources.length) throw new Error('No replay sources selected');
const tEnd = Date.now() - BUILD_GUARD_MS;
const tStart = tEnd - BUILD_DURATION_MS;
const { tEnd, tStart } = resolveReplayWindow({
sources,
nowMs: Date.now(),
guardMs: BUILD_GUARD_MS,
durationMs: BUILD_DURATION_MS,
});
const resolvedTitle = sanitizeReplayTitle(title, resolveDefaultReplayTitle(requester, sources));
const tmpDir = await fsp.mkdtemp(path.join(os.tmpdir(), 'mrr-replay-v2-'));