refactor(eval+memoir)：精简内部评测路由与服务，composite/对话摘要与 judge 能力补强

- 访谈：新增 interview_state_hints，联动 orchestrator 与提示词
- 回忆录：story_pipeline_sync/state/memory/post_commit 与 Celery 任务调整
- 基建：开发用 celery broker、compose/development 脚本、依赖注入
- eval-web：移除数据集/实验/版本等页面与流式轮询，突出 Playground
- 文档与单测同步

api/app/features/story/post_commit.py

@@ -43,6 +43,7 @@ class PostCommitResult:
     enqueued_story_image_count: int = 0
     enqueued_chapter_recompose_count: int = 0
     compaction_scheduled: bool = False
+    quality_pass_scheduled: bool = False
     errors: list[str] = field(default_factory=list)
 
 
@@ -55,10 +56,13 @@ def enqueue_story_post_commit_effects(
     need_image: bool = True,
     need_recompose: bool = True,
     need_compaction: bool = False,
+    need_quality_pass: bool = False,
     compaction_extra: dict[str, Any] | None = None,
+    memoir_correlation_id: str | None = None,
 ) -> PostCommitResult:
     """
-    story_ids 为空则跳过 image；chapter_ids 为空则跳过 recompose。
+    Unified post-commit fan-out: story images, chapter recompose, compaction,
+    and quality pass. story_ids 为空则跳过 image；chapter_ids 为空则跳过 recompose。
     need_compaction=True 时仅按 user_id 调度 compaction（不依赖 story/chapter 集合）。
     """
     result = PostCommitResult()
@@ -145,4 +149,26 @@ def enqueue_story_post_commit_effects(
             )
             result.errors.append(f"compaction:{exc}")
 
+    if need_quality_pass and settings.memoir_quality_pass_enabled and story_ids:
+        try:
+            from app.tasks.memoir_quality_pass_tasks import (
+                memoir_quality_pass as quality_pass_task,
+            )
+
+            cd = int(settings.memoir_quality_pass_delay_seconds)
+            cast(Any, quality_pass_task).apply_async(
+                args=[user_id, sorted(story_ids), sorted(chapter_ids)],
+                kwargs={"memoir_correlation_id": memoir_correlation_id},
+                countdown=max(0, cd),
+            )
+            result.quality_pass_scheduled = True
+        except Exception as exc:
+            logger.warning(
+                "memoir_quality_pass enqueue failed user_id={} trigger={}: {}",
+                user_id,
+                trigger_source,
+                exc,
+            )
+            result.errors.append(f"quality_pass:{exc}")
+
     return result