feat(HEL-382): 搭建 datahub 底座和盘后正式数据链路

新增独立 xiaobai-datahub 服务（SQLite WAL、Tushare 盘后发布、/v1 契约和管理后台），不改现站页面与数据链路。 Co-authored-by: Cursor <cursoragent@cursor.com> Co-authored-by: multica-agent <github@multica.ai>
2026-09-02 12:05:26 +08:00
parent c2ebc0ab91
commit 3498dd7a4b
52 changed files with 4259 additions and 0 deletions
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+{
+  "daily_row_ratio": 0.98,
+  "null_rate_max": 0.01,
+  "cross_check_price_deviation": 0.03,
+  "cross_check_outlier_ratio": 0.05,
+  "index_price_deviation": 0.005,
+  "max_publish_attempts": 5,
+  "staging_retain_days": 14,
+  "job_run_retain_days": 90,
+  "backup_retain": 14,
+  "publication_generations": 3,
+  "tushare_rate_per_minute": 300,
+  "list_limit_default": 5000,
+  "list_limit_max": 5000
+}