refactor(api): TOML 配置 SSOT、统一错误契约、Auth/事务加固与可观测性 (#33)

配置 SSOT(TOML + .env)
统一错误契约
Auth 与事务边界
Redis / Celery 可靠性:业务 Redis(DB/0)与 Celery broker/backend(DB/1)显式拆分;连接池、sync client
可观测性(OpenTelemetry + LGTM)
This commit is contained in:
Sully
2026-05-22 13:44:50 +08:00
committed by GitHub
parent f09ae248f9
commit 53e0065e3e
298 changed files with 15247 additions and 4344 deletions

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@@ -7,6 +7,7 @@ import uuid
from app.core.business_telemetry import business_span
from app.core.logging import get_logger
from app.core.runtime_constants import tts_defaults
logger = get_logger(__name__)
@@ -208,7 +209,7 @@ class TencentTTSProvider:
max_chars = MAX_CHARS_PER_REQUEST_EN if is_en else MAX_CHARS_PER_REQUEST_ZH
# Default "alloy" aligns with OpenAI TTS naming. Caller 链路里目前不会传具体音色,
# 因此实际只走 default_voice 分支,对应 settings.tts_voice_type / tts_voice_type_en。
# 因此实际只走 default_voice 分支,对应 tts_defaults.voice_type / tts_voice_type_en。
v = voice.lower()
if v == "alloy":
voice_type = default_voice