Version: 0.9.80.dev.260506

后端:
1. LLM 独立服务与统一计费出口落地:新增 `cmd/llm`、`client/llm` 与 `services/llm/rpc`,补齐 BillingContext、CreditBalanceGuard、价格规则解析、stream usage 归集与 `credit.charge.requested` outbox 发布,active-scheduler / agent / course / memory / gateway fallback 全部改走 llm zrpc,不再各自本地初始化模型。
2. TokenStore 收口为 Credit 权威账本:新增 credit account / ledger / product / order / price-rule / reward-rule 能力与 Redis 快照缓存,扩展 tokenstore rpc/client 支撑余额快照、消耗看板、商品、订单、流水、价格规则和奖励规则,并接入 LLM charge 事件消费完成 Credit 扣费落账。
3. 计费旧链路下线与网关切口切换:`/token-store` 语义整体切到 `/credit-store`,agent chat 移除旧 TokenQuotaGuard,userauth 的 CheckTokenQuota / AdjustTokenUsage 改为废弃,聊天历史落库不再同步旧 token 额度账本,course 图片解析请求补 user_id 进入新计费口径。

前端:
4. 计划广场从 mock 数据切到真实接口:新增 forum api/types,首页支持真实列表、标签、搜索、防抖、点赞、导入和发布计划,详情页补齐帖子详情、评论树、回复和删除评论链路,同时补上“至少一个标签”的前后端约束与默认标签兜底。
5. 商店页切到 Credit 体系并重做展示:顶部改为余额 + Credit/Token 消耗看板,支持 24h/7d/30d/all 周期切换;套餐区展示原价与当前价;历史区改为当前用户 Credit 流水并支持查看更多,整体视觉和交互同步收口。

仓库:
6. 配置与本地启动体系补齐 llm / outbox 编排:`config.example.yaml` 增加 llm rpc 和统一 outbox service 配置,`dev-common.ps1` 把 llm 纳入多服务依赖并自动建 Kafka topic,`docker-compose.yml` 同步初始化 agent/task/memory/active-scheduler/notification/taskclass-forum/llm/token-store 全量 outbox topic。
This commit is contained in:
Losita
2026-05-06 20:16:53 +08:00
parent 7d324b77aa
commit 61db646805
104 changed files with 9527 additions and 3925 deletions

View File

@@ -0,0 +1,66 @@
package sv
import (
"context"
creditcontracts "github.com/LoveLosita/smartflow/backend/shared/contracts/creditstore"
"github.com/LoveLosita/smartflow/backend/shared/respond"
)
// GetCreditBalanceSnapshot 返回用户 Credit 余额快照。
//
// 职责边界:
// 1. 优先读 tokenstore 自己维护的 Redis 快照,未命中再回源 DB
// 2. 只返回余额与阻断状态,不在这里计算价格或校验扣费规则;
// 3. DB 回源成功后会尽力回填缓存,但缓存失败不影响本次查询结果。
func (s *Service) GetCreditBalanceSnapshot(ctx context.Context, userID uint64) (*creditcontracts.CreditBalanceSnapshot, error) {
if err := s.Ready(); err != nil {
return nil, err
}
if userID == 0 {
return nil, respond.MissingParam
}
if s.creditCache != nil {
snapshot, ok, err := s.creditCache.GetCreditBalanceSnapshot(ctx, userID)
if err == nil && ok && snapshot != nil {
blocked, blockedErr := s.creditCache.IsUserCreditBlocked(ctx, userID)
if blockedErr == nil {
return &creditcontracts.CreditBalanceSnapshot{
UserID: userID,
Balance: snapshot.Balance,
TotalRecharged: snapshot.TotalRecharged,
TotalRewarded: snapshot.TotalRewarded,
TotalConsumed: snapshot.TotalConsumed,
IsBlocked: blocked || snapshot.Balance <= 0,
SnapshotSource: creditSnapshotSourceCache,
UpdatedAt: formatTime(snapshot.UpdatedAt),
}, nil
}
}
}
account, err := s.creditDAO.FindAccountByUserID(ctx, userID)
if err != nil {
return nil, err
}
result := &creditcontracts.CreditBalanceSnapshot{
UserID: userID,
SnapshotSource: creditSnapshotSourceDB,
}
if account != nil {
result.Balance = account.Balance
result.TotalRecharged = account.TotalRecharged
result.TotalRewarded = account.TotalRewarded
result.TotalConsumed = account.TotalConsumed
result.IsBlocked = account.Balance <= 0
result.UpdatedAt = formatTime(account.UpdatedAt)
} else {
result.Balance = 0
result.IsBlocked = true
}
s.syncCreditCacheBestEffort(ctx, userID, account, nil)
return result, nil
}