saopig1andClaude Opus 4.8 a1a70dea5d fix(guest): serialize concurrent queue-mutation playback per bot ...

The queue-mutating playback routes (play-now-song, play-next-song,
add-song, play-at) read queue position synchronously, mutate the queue,
then await resolveAndPlay() which suspends at an async URL fetch before
player.play(). With no serialization, two concurrent requests (normal in
login-less guest mode) interleave: the audible song (decided by URL-fetch
latency) can disagree with queue.currentIndex (decided by sync-block
ordering), corrupting "now playing" and causing skipped/duplicate songs.

Add a per-bot async serializer (BotInstance.runExclusive) and wrap the
critical region of all four routes in it. Single-request behavior and
every response shape / validation 400 are preserved; only the critical
region moved inside runExclusive.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

2026-06-25 16:10:38 +08:00

..

audio

Merge PR #93: fix(audio) smooth, monotonic volume curve (#84)

2026-06-16 16:29:27 +08:00

bot

fix(guest): serialize concurrent queue-mutation playback per bot

2026-06-25 16:10:38 +08:00

data

fix(guest): cap guest session TTL on touch

2026-06-25 16:02:44 +08:00

music

fix(qq-fm): guard FM start when offline + reset radar page on re-login [#88 review]

2026-06-16 14:48:01 +08:00

ts-protocol

chore: add success log for numeric channel join

2026-06-23 02:45:09 +08:00

types

feat: add QQ Music API integration, Pinia home cache, and unified search

2026-03-30 02:31:15 +08:00

web

fix(guest): serialize concurrent queue-mutation playback per bot

2026-06-25 16:10:38 +08:00

index.ts

feat(guest): prune deleted bot from guest scope on removeBot

2026-06-25 14:58:46 +08:00

logger.ts

Fix EINTR crash from pino ThreadStream during FFmpeg playback

2026-03-31 16:52:53 +00:00