feat: 配置写死与 baked 模块，Alembic 建表，百度仅 BAIDU_*

- 新增 app/baked/algorithm|pipeline，非部署参数不再走 env；Settings 保留 DB/HTTP/RTSP/海康/百度/MinIO/Demo
- 移除 init_db_schema 与 reload 配置；main 仅 check_database；start*.sh 在 uvicorn 前执行 alembic upgrade head
- 依赖 psycopg[binary] 供 Alembic 同步 URL；alembic/env 注释与预发清单更新
- 撕段门控消费管线、各视频/语音/归档调用改为 baked
- 百度环境变量仅 BAIDU_APP_ID、BAIDU_API_KEY、BAIDU_SECRET_KEY 与 BAIDU_* 超时/ASR；人脸脚本与 baidu_speech 文案同步
- 全量单测与 .env.example 更新；.gitignore 忽略 refs/（本地权重/视频不入库）

Made-with: Cursor

app/services/video/classification_handler.py

@@ -14,7 +14,7 @@ from __future__ import annotations
 
 from loguru import logger
 
-from app.config import Settings
+from app.baked import pipeline as bp
 from app.services.consumable_vision_algorithm import (
     PredictionCandidate,
     PredictionResult,
@@ -54,10 +54,8 @@ class VisionClassificationHandler:
     def __init__(
         self,
         *,
-        settings: Settings,
         registry: SurgerySessionRegistry,
     ) -> None:
-        self._s = settings
         self._registry = registry
 
     def _append_vision_consumption_window_if_ready(
@@ -72,8 +70,8 @@ class VisionClassificationHandler:
             or not surgery_id
             or not camera_id
             or (
-                not self._s.consumption_tsv_log_enabled
-                and not self._s.consumption_log_markdown_terminal
+                not bp.CONSUMPTION_TSV_LOG_ENABLED
+                and not bp.CONSUMPTION_LOG_MARKDOWN_TERMINAL
             )
         ):
             return
@@ -81,7 +79,7 @@ class VisionClassificationHandler:
             surgery_id=surgery_id,
             name_to_code=state.name_to_code,
             best=ready.best,
-            doctor_id=self._s.video_result_doctor_id,
+            doctor_id=bp.VIDEO_RESULT_DOCTOR_ID,
             camera_id=camera_id,
             wall_start_epoch=ready.wall_lo,
             wall_end_epoch=ready.wall_hi,
@@ -100,7 +98,7 @@ class VisionClassificationHandler:
         label = (cls_res.label or "").strip()
         t1_pid = (ready.best.t1_pid if ready is not None else "")
         item_id = resolve_consumption_item_id(label, t1_pid, state.name_to_code)
-        voice_floor = self._s.video_voice_confirm_min_confidence
+        voice_floor = bp.VIDEO_VOICE_CONFIRM_MIN_CONFIDENCE
         if conf < voice_floor:
             return
 
@@ -110,7 +108,7 @@ class VisionClassificationHandler:
 
         cand_set = set(cand_order)
         ranked = rank_topk_for_candidates(cls_res.topk, cand_order)
-        auto_th = self._s.video_auto_confirm_confidence
+        auto_th = bp.VIDEO_AUTO_CONFIRM_CONFIDENCE
 
         def in_allowed(name: str) -> bool:
             return name in cand_set
@@ -123,13 +121,13 @@ class VisionClassificationHandler:
                 state=state,
                 item_id=item_id or "unknown",
                 item_name=label or "unknown",
-                doctor_id=self._s.video_result_doctor_id,
+                doctor_id=bp.VIDEO_RESULT_DOCTOR_ID,
                 source="vision",
             )
             return
 
         if conf >= auto_th and not in_allowed(label):
-            if ranked and self._s.voice_confirmation_enabled:
+            if ranked and bp.VOICE_CONFIRMATION_ENABLED:
                 await self._enqueue(
                     state,
                     ranked,
@@ -141,7 +139,7 @@ class VisionClassificationHandler:
                 )
             return
 
-        if not self._s.voice_confirmation_enabled:
+        if not bp.VOICE_CONFIRMATION_ENABLED:
             return
 
         if ranked:
@@ -190,22 +188,22 @@ class VisionClassificationHandler:
             top_key,
         )
         if ready is not None and surgery_id and camera_id and (
-            self._s.consumption_tsv_log_enabled
-            or self._s.consumption_log_markdown_terminal
+            bp.CONSUMPTION_TSV_LOG_ENABLED
+            or bp.CONSUMPTION_LOG_MARKDOWN_TERMINAL
         ):
             append_consumption_pending_window(
                 surgery_id=surgery_id,
                 confirmation_id=cid,
                 model_snap=ready.best,
-                doctor_id=self._s.video_result_doctor_id,
+                doctor_id=bp.VIDEO_RESULT_DOCTOR_ID,
                 camera_id=camera_id,
                 wall_start_epoch=ready.wall_lo,
                 wall_end_epoch=ready.wall_hi,
-                tsv_enabled=self._s.consumption_tsv_log_enabled,
-                markdown_terminal=self._s.consumption_log_markdown_terminal,
+                tsv_enabled=bp.CONSUMPTION_TSV_LOG_ENABLED,
+                markdown_terminal=bp.CONSUMPTION_LOG_MARKDOWN_TERMINAL,
             )
         await self._registry.append_pending_consumption_detail(
             state=state,
             confirmation_id=cid,
-            doctor_id=self._s.video_result_doctor_id,
+            doctor_id=bp.VIDEO_RESULT_DOCTOR_ID,
         )