feat(followup-audio): review full dialogue and bind roles before extraction

2026-10-10 14:25:03 +08:00
parent f015b26ae1
commit b4acad8510
14 changed files with 360 additions and 43 deletions
@@ -27,7 +27,7 @@ export function evidencePlaybackLabel(quote: FollowupReviewItem['evidence'][numb
    if (quote.channel !== undefined && quote.channel !== 0 && quote.channel !== 1) return ''
    if (quote.position_type === 'segment') {
        if (!quote.segment_id || typeof quote.end_ms !== 'number' || !Number.isFinite(quote.end_ms) || quote.end_ms <= quote.start_ms) return ''
-        return `回听片段 ${audioTimestamp(quote.start_ms)}–${audioTimestamp(quote.end_ms)}${quote.channel === undefined ? '' : ` · ${quote.channel === 0 ? '左' : '右'}声道`}`
+        return `回听对话 ${audioTimestamp(quote.start_ms)}–${audioTimestamp(quote.end_ms)}`
    }
    return `播放 ${audioTimestamp(quote.start_ms)}`
 }
@@ -42,6 +42,25 @@ export function followupChannelLabel(channel?: FollowupAudioChannel, roles: Foll
    const service = confirmed === 'left_service' ? channel === 0 : channel === 1
    return `${side} · ${service ? '客服端' : '患者/家属端'}（人工标注）`
 }
+/** Preserve coarse ASR windows; never invent speaker turn order or word-level timestamps. */
+export function dialogueWindows(segments: FollowupTranscriptSegment[]) {
+    const windows = new Map<string, { id: string; start_ms: number; end_ms: number; segments: FollowupTranscriptSegment[] }>()
+    for (const segment of segments) {
+        const id = `${segment.start_ms}:${segment.end_ms}`
+        if (!windows.has(id)) windows.set(id, { id, start_ms: segment.start_ms, end_ms: segment.end_ms, segments: [] })
+        windows.get(id)!.segments.push(segment)
+    }
+    return [...windows.values()].sort((a, b) => a.start_ms - b.start_ms || a.end_ms - b.end_ms)
+        .map(window => ({ ...window, segments: [...window.segments].sort((a, b) => (a.channel ?? -1) - (b.channel ?? -1)) }))
+}
+export function dialoguePlaybackStart(milliseconds: number): number {
+    return Number.isFinite(milliseconds) ? Math.max(0, milliseconds - 3000) : 0
+}
+export function channelPlaybackLabel(channel: FollowupAudioChannel, roles: FollowupChannelRoles): string {
+    if (roles === 'unconfirmed') return channel === 0 ? '只听左声道' : '只听右声道'
+    const service = roles === 'left_service' ? channel === 0 : channel === 1
+    return service ? '只听客服' : '只听患者/家属'
+}
 export const cloneReviewItems = (items: FollowupReviewItem[]): FollowupReviewItem[] => JSON.parse(JSON.stringify(items))
 export function fieldText(value: FollowupValue | undefined, field: FollowupField): string {
    if (value === undefined || value === null || value === '' || (Array.isArray(value) && !value.length)) return '未记录'