[M-MEMBER-01] 实现 EffectiveQuota、额度预占返还与 Legacy/Shadow/Enforced #348
Closed
opened 2026-06-24 20:48:22 +08:00 by wangdl
·
1 comment
Labels
Clear labels
adr
Area: adr
architecture
Area: architecture
area:activity
活动/统计
area:admin
管理后台
area:admin-api
area:ai
AI/RAG
area:ai-runtime
AI Runtime / AI 分析体系相关
area:analytics
area:api
API 接口
area:auth
认证与授权
area:cos
对象存储
area:database
数据库/Migration
area:import
文件导入/解析
area:knowledge
知识库/知识点
area:learning-info
area:learning-session
area:quiz
测验/自测
area:reading-event
area:reading-progress
area:review
复习系统
area:security
安全相关
audit
Area: audit
audit:api-admin-info
audit:api-info
audit:planned
已完成宏观规划,尚未代码审查
audit:reviewed
backend
Area: backend
billing
Area: billing
blocked-by:api-info-aggregation
blocked-by:api-info-core
blocked-by:api-info-ops
blocked-by:api-info-schema
blocked-by:processor
blocked-by:schema
compatibility
Area: compatibility
gate
Area: gate
infrastructure
Area: infrastructure
priority:p0
最高优先级,阻塞发布
priority:p1
高优先级,里程碑必需
priority:p2
中优先级,后续版本
prisma
Area: prisma
release
Area: release
repo:api
API 仓库 Issue
status:blocked
被阻塞
status:done
已完成
status:partial
status:todo
type:aggregation
type:bug
缺陷修复
type:design
设计
type:docs
文档
type:feature
新功能
type:migration
type:refactor
重构
type:test
work:admin-api
work:aggregation
work:api
work:artifact
题目/卡片产物
work:audit
work:circuit-breaker
熔断
work:contract
work:design
架构/协议设计工作
work:docs
work:export
work:extend-existing
work:internal-api
Runtime 内部接口
work:job
Job 调度相关
work:new-module
work:new-table
work:ops
work:query
work:quota
额度/限流
work:schema
Prisma Schema 设计
work:security
work:service
Service 层实现
work:snapshot
Snapshot 构建
work:test
Milestone
No items
No Milestone
M-MEMBER-01 会员订阅与权益闭环
Projects
Clear projects
No project
No Assignees
Notifications
Due Date
No due date set.
Dependencies
No dependencies set.
Reference: wangdl/api-server#348
Reference in New Issue
Block a user
Blocking a user prevents them from interacting with repositories, such as opening or commenting on pull requests or issues. Learn more about blocking a user.
No description provided.
Delete Branch "%!s()"
Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?
类型 / 标签
backendquotaidempotencyobservability依赖
M-MEMBER-01-01、M-MEMBER-01-04
目标
建立统一额度引擎,本 Issue 默认只允许推进到 Shadow。
EffectiveQuotaService
Admin Override > Effective Plan > Free Plan。额度定义来自 PlanQuota(quotaType/limit/unit/windowType)。
迁移模式
Reservation 模型
(userId, quotaType, operationId) UNIQUE。状态:reserved→committed→released。
语义
非目标
验收标准
建议执行顺序
#7 — 可与 05-06 并行
开发完成评论
完成内容
1. EffectiveQuotaService
computeEffectiveQuota(userId):Admin Override > PlanQuota > Free 默认值MembershipPlan.planQuotas[]读取结构化额度定义reserve():幂等预占(相同 operationId 不重复创建)commit():记录保留(已计入 used 统计)release():删除记录(失败/取消返还)2. 三阶段迁移模式
legacy:沿用现有 UserAiQuotaService(不修改)shadow(默认):Legacy 决定放行,EffectiveQuota 并行计算并记录差异enforced:EffectiveQuota 真实拦截setMode()/getMode()由 Feature Flag 控制3. Reservation 模型
QuotaUsage表(resource 字段存 operationId)修改文件
src/modules/membership/effective-quota.service.ts(新建)src/modules/membership/membership.module.ts(注册+导出)测试情况
npx tsc --noEmit→ 0 errors ✅未完成 / 风险
是否建议进入 Review