feat(billing): make metering formula admin-configurable

Allow margin/FX/cost-mode knobs to be overridden via h5_billing_admin_config so memind_adm can adjust DeepSeek billing without editing env. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-06 15:29:16 +08:00
parent c44017eccd
commit 391ba0b705
11 changed files with 491 additions and 12 deletions
@@ -280,6 +280,9 @@ H5_ACCESS_PASSWORD=change-me
 # H5_COST_ESTIMATE_FROM_TOKENS=1
 # H5_COST_ESTIMATE_INPUT_USD_PER_1M=0.27
 # H5_COST_ESTIMATE_OUTPUT_USD_PER_1M=1.1
+# 上述计费公式也可在 memind_adm「计费中心 → 计量公式」后台覆盖（写入 h5_billing_admin_config）。
+# 设为 env 时强制只读环境变量，禁止后台改写：
+# H5_BILLING_CONFIG_SOURCE=env

 # 用户自助充值（微信支付）
 # H5_RECHARGE_TIERS_CENTS=500,1000,3000,5000,10000,20000