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feat/registration-abuse-prevention
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226 Commits
Author SHA1 Message Date
erio 9b213115e7 fix: address audit findings - cache sync, validation, consistency 
- clearCreditsExhausted: sync Redis scheduler cache after DB update
- Image billing mode UI: write to per_request_price instead of image_output_price
- OpenAI RecordUsage: use BillingModelSourceRequested constant, add s.cfg nil guard
- Fix i18n key path: admin.channels.perRequestPriceRequired → admin.channels.form.perRequestPriceRequired
 2026-04-04 11:17:49 +08:00
erio c9145ad4d8 fix: golangci-lint test assertion and gofmt 2026-04-04 11:17:48 +08:00
erio 3851628a43 fix: resolve golangci-lint issues 
- Fix errcheck: defer rows.Close() with nolint
- Fix errcheck: type assertion with ok check in channel cache
- Fix staticcheck ST1005: lowercase error string
- Fix staticcheck SA5011: nil check cost before use in openai gateway
- Fix gofmt: format chatcompletions_to_responses.go
 2026-04-04 11:17:24 +08:00
erio d72ac92694 feat: image output token billing, channel-mapped billing source, credits balance precheck 
- Parse candidatesTokensDetails from Gemini API to separate image/text output tokens
- Add image_output_tokens and image_output_cost to usage_log (migration 089)
- Support per-image-token pricing via output_cost_per_image_token from model pricing data
- Channel pricing ImageOutputPrice override works in token billing mode
- Auto-fill image_output_price in channel pricing form from model defaults
- Add "channel_mapped" billing model source as new default (migration 088)
- Bills by model name after channel mapping, before account mapping
- Fix channel cache error TTL sign error (115s → 5s)
- Fix Update channel only invalidating new groups, not removed groups
- Fix frontend model_mapping clearing sending undefined instead of {}
- Credits balance precheck via shared AccountUsageService cache before injection
- Skip credits injection for accounts with insufficient balance
- Don't mark credits exhausted for "exhausted your capacity on this model" 429s
 2026-04-04 11:15:59 +08:00
erio 2555951be4 feat(channel): 渠道管理全链路集成 — 模型映射、定价、限制、用量统计 
- 渠道模型映射：支持精确匹配和通配符映射，按平台隔离
- 渠道模型定价：支持 token/按次/图片三种计费模式，区间分层定价
- 模型限制：渠道可限制仅允许定价列表中的模型
- 计费模型来源：支持 requested/upstream 两种计费模型选择
- 用量统计：usage_logs 新增 channel_id/model_mapping_chain/billing_tier/billing_mode 字段
- Dashboard 支持 model_source 维度（requested/upstream/mapping）查看模型统计
- 全部 gateway handler 统一接入 ResolveChannelMappingAndRestrict
- 修复测试：同步 SoraGenerationRepository 接口、SQL INSERT 参数、scan 字段
 2026-04-04 11:13:58 +08:00
erio eb385457b2 fix(channel): 全平台渠道映射覆盖 + 公共函数抽取 + 死代码清理 
- 4个缺失handler入口添加渠道映射+限制检查(ChatCompletions/Responses/Gemini)
- 模型限制错误信息优化，区分"模型不可用"和"无账号"
- OpenAI RecordUsage RequestedModel 改用 OriginalModel
- ResolveChannelMappingAndRestrict/ReplaceModelInBody 抽取到 ChannelService 消除跨service重复
- validateNoDuplicateModels 按 platform:model 去重
- 删除 Channel.ResolveMappedModel 死代码和 CalculateCostWithChannel Deprecated方法
- 移除冗余nil检查，抽取 validatePricingBillingMode 公共校验
 2026-04-04 11:13:56 +08:00
erio 4ea8b4cb4f refactor(channel): 抽取渠道映射公共函数 + OpenAI映射到body + 空响应修复 + 清理日志 
- 抽取 ResolveChannelMappingAndRestrict 统一入口（5处→1个方法）
- 抽取 BuildModelMappingChain 到 ChannelMappingResult 方法（5处→1行调用）
- OpenAI 三入口 Forward 前应用渠道映射到请求体
- OpenAI Responses/Messages 限制检查添加错误响应
- 清理前端 3 处 console.log 调试日志
 2026-04-04 11:13:56 +08:00
erio 8d03c52e15 feat(channel): 通配符定价匹配 + OpenAI BillingModelSource + 按次价格校验 + 用户端计费模式展示 
- 定价查找支持通配符(suffix *)，最长前缀优先匹配
- 模型限制(restrict_models)同样支持通配符匹配
- OpenAI 网关接入渠道映射/BillingModelSource/模型限制
- 按次/图片计费模式创建时强制要求价格或层级(前后端)
- 用户使用记录列表增加计费模式 badge 列
 2026-04-04 11:13:43 +08:00
erio 632035aabd feat(billing): 网关计费迁移到 CalculateCostUnified + 模型限制错误统一 
- GatewayService/OpenAIGatewayService 注入 ModelPricingResolver
- RecordUsage 从旧路径迁移到 CalculateCostUnified（支持 per_request/image 模式）
- 无渠道时自动回退旧路径，保持原有行为
- 长上下文双倍计费仅在无渠道定价时生效
- CostBreakdown 新增 BillingMode 字段，使用日志记录实际计费模式
- 模型限制错误改为与"无可用账号"相同的 503 响应
 2026-04-04 11:12:21 +08:00
erio a51e0047b7 feat(usage): 使用记录增加计费模式字段 — 记录/展示/筛选 token/按次/图片 
- DB: usage_logs 表新增 billing_mode VARCHAR(20) 列
- 后端: RecordUsage 写入时根据 image_count 判定计费模式
- 前端: 使用记录表格新增计费模式 badge 列 + 筛选下拉
 2026-04-04 11:11:06 +08:00
Yanzhe LeeandGitHub 77ba9e728d Merge branch 'Wei-Shaw:main' into fix/openai-gateway-content-session-hash-fallback 2026-04-02 01:56:18 +08:00
YanzheL c5aac1251d fix(gateway): add content-based session hash fallback for non-Codex clients 
When no explicit session signals (session_id, conversation_id, prompt_cache_key)
are provided, derive a stable session seed from the request body content
(model + tools + system prompt + first user message) to enable sticky routing
and prompt caching for non-Codex clients using the Chat Completions API.

This mirrors the content-based fallback already present in GatewayService.
GenerateSessionHash, adapted for the OpenAI gateway's request formats (both
Chat Completions messages and Responses API input).

JSON fragments are canonicalized via normalizeCompatSeedJSON to ensure
semantically identical requests produce the same seed regardless of
whitespace or key ordering.

Closes #1421
 2026-04-02 00:11:06 +08:00
YanzheL f00351c106 fix(openai): sanitize empty base64 input images 2026-04-01 00:46:38 +08:00
InCerry ca8692c747 Merge remote-tracking branch 'upstream/main' 
# Conflicts:
#	backend/internal/service/openai_gateway_messages.go
 2026-03-31 09:38:40 +08:00
qingyuzhang 6b646b6127 fix(openai): fail over passthrough 429 and 529 2026-03-30 22:29:26 +08:00
wucm667 f5764d8dc6 fix(billing): 计费始终使用用户请求的原始模型，而非映射后的上游模型 
当账号配置了模型映射（如 claude-sonnet-4-6 → glm-5.0）时，系统错误地
使用映射后的上游模型名计算费用。由于上游模型（如 glm-5.0）在定价系统中
没有价格配置，导致计费失败后被静默置为 0，用户不被扣费。

修改 forwardResultBillingModel 优先返回请求模型名，并移除 OpenAI 路径
中 BillingModel 字段对计费模型的覆盖逻辑。
 2026-03-28 16:22:06 +08:00
InCerryGitandGitHub fa68cbad1b Merge branch 'Wei-Shaw:main' into main 2026-03-24 19:21:30 +08:00
InCerry 995ef1348a refactor: improve model resolution and normalization logic for OpenAI integration 2026-03-24 19:20:15 +08:00
Wesley LiddickandGitHub 4b1ffc23f5 Merge pull request #1240 from Zqysl/qingyu/fix-openai-passthrough-429-rate-limits 
fix(openai): persist passthrough 429 rate limits
 2026-03-24 19:02:40 +08:00
qingyuzhang ce8520c9e6 fix(openai): persist passthrough 429 rate limits 2026-03-24 01:48:25 +08:00
Wang Lvyuan fef9259aaa fix(openai): recheck runtime state from db before final account selection 2026-03-23 03:50:03 +08:00
Ethan0x0000andSisyphus 4edcfe1f7c fix(usage): preserve requested model in gateway billing paths 
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
 2026-03-21 01:23:54 +08:00
Ethan0x0000 2e4ac88ad9 feat(service): record upstream model across all gateway paths 
Propagate UpstreamModel through ForwardResult and OpenAIForwardResult in Anthropic direct, API-key passthrough, Bedrock, and OpenAI gateway flows. Extract optionalNonEqualStringPtr and optionalTrimmedStringPtr into usage_log_helpers.go. Store upstream_model only when it differs from the requested model.

Also introduces anthropicPassthroughForwardInput struct to reduce parameter count.
 2026-03-17 19:25:35 +08:00
QTom ab4e8b2cf0 fix(gateway): 防止 OpenAI Codex 跨用户串流 
根因：多个用户共享同一 OAuth 账号时，conversation_id/session_id 头
未做用户隔离，导致上游 chatgpt.com 将不同用户的请求关联到同一会话。

HTTP SSE 修复:
- 新增 isolateOpenAISessionID(apiKeyID, raw)，将 API Key ID 混入
  session 标识符（xxhash），确保不同 Key 的用户产生不同上游会话
- buildUpstreamRequest: OAuth 分支先 Del 客户端透传的 session 头，
  再用隔离值覆盖
- buildUpstreamRequestOpenAIPassthrough: 透传路径同样隔离
- ForwardAsAnthropic: Anthropic Messages 兼容路径同步修复
- buildOpenAIWSHeaders: WS 路径的 OAuth session 头同步隔离
 2026-03-16 10:28:51 +08:00
erio cfe72159d0 feat(ops): add ignore insufficient balance errors toggle and extract error constants 
- Add 5th error filter switch IgnoreInsufficientBalanceErrors to suppress
  upstream insufficient balance / insufficient_quota errors from ops log
- Extract hardcoded error strings into package-level constants for
  shouldSkipOpsErrorLog, normalizeOpsErrorType, classifyOpsPhase, and
  classifyOpsIsBusinessLimited
- Define ErrNoAvailableAccounts sentinel error and replace all
  errors.New("no available accounts") call sites
- Update tests to use require.ErrorIs with the sentinel error
 2026-03-15 17:26:18 +08:00
Ethan0x0000 eefab15958 feat: 完善使用记录端点可观测性与分布统计 
将入站、上游与路径三类端点分布统一到使用记录页的一致化卡片交互中，并补齐端点元数据与统计链路，提升排障与流量分析效率。
 2026-03-15 11:26:42 +08:00
InCerry e4a4dfd038 Merge remote-tracking branch 'origin/main' into fix/enc_coot 
# Conflicts:
#	backend/internal/service/openai_gateway_service.go
 2026-03-14 13:04:24 +08:00
InCerry 2666422b99 fix: handle invalid encrypted content error and retry logic. 2026-03-14 11:42:42 +08:00
ius b764d3b8f6 Merge remote-tracking branch 'origin/main' into feat/billing-ledger-decouple-usage-log-20260312 2026-03-12 16:53:28 +08:00
ius 611fd884bd feat: decouple billing correctness from usage log batching 2026-03-12 16:53:18 +08:00
Wesley LiddickandGitHub c0110cb5af Merge pull request #941 from CoolCoolTomato/main 
fix: 修复gpt-5.2以上模型映射到gpt-5.2以下时verbosity参数引发的报错
 2026-03-12 09:35:09 +08:00
Wesley LiddickandGitHub 78193ceec1 Merge pull request #931 from xvhuan/fix/db-write-amplification-20260311 
降低 quota 与 Codex 快照热路径的数据库写放大
 2026-03-12 09:27:34 +08:00
CoolCoolTomato eb0b77bf4d fix: 修复流水线golangci-lint 的 errcheck 2026-03-11 22:56:20 +08:00
shaw 9d81467937 refactor: 重构 Chat Completions 端点，采用类型安全的 Responses API 转换 
将 /v1/chat/completions 端点从 ResponseWriter 劫持模式重构为独立的
类型安全转换路径，与 Anthropic Messages 端点架构对齐：

- 在 apicompat 包新增 Chat Completions 完整类型定义和双向转换器
- 新增 ForwardAsChatCompletions service 方法，走 Responses API 上游
- Handler 改为独立的账号选择/failover 循环，不再劫持 Responses handler
- 提取 handleCompatErrorResponse 为 Chat Completions 和 Messages 共用
- 删除旧的 forwardChatCompletions 直传路径及相关死代码
 2026-03-11 22:15:32 +08:00
CoolCoolTomato fd8ccaf01a fix: 修复gpt-5.2以上模型映射到gpt-5.2以下时verbosity参数引发的报错 2026-03-11 21:12:07 +08:00
ius 2fc6aaf936 Fix Codex exhausted snapshot propagation 2026-03-11 15:47:39 +08:00
ius 2694149489 Reduce DB write amplification on quota and account extra updates 2026-03-11 13:53:19 +08:00
7976723andyulate 656a77d585 feat: 添加 OpenAI Chat Completions 兼容端点 
基于 @yulate 在 PR #648 (commit 0bb6a392) 的工作，解决了与最新
main 分支的合并冲突。

原始功能（@yulate）:
- 添加 /v1/chat/completions 和 /chat/completions 兼容端点
- 将 Chat Completions 请求转换为 Responses API 格式并转换回来
- 添加 API Key 直连转发支持
- 包含单元测试

Co-authored-by: yulate <yulate@users.noreply.github.com>
 2026-03-11 13:47:37 +08:00
kyx236 5fa22fdf82 fix: OpenAI临时性400错误支持池模式同账号重试 & HelpTooltip层级修复 
1. 识别OpenAI "An error occurred while processing your request" 临时性400错误
   并触发failover，同时在池模式下标记RetryableOnSameAccount，允许同账号重试
2. ForwardAsAnthropic路径同步支持临时性400错误的识别和同账号重试
3. HelpTooltip组件使用Teleport渲染到body，修复在dialog内被裁切的问题
 2026-03-10 03:00:58 +08:00
shaw a461538d58 fix: 修复gpt->claude转换无法命中codex缓存问题 2026-03-09 15:08:37 +08:00
Wesley LiddickandGitHub 391e79f8ee Merge pull request #875 from mt21625457/fix/openai-fast-billing-clean 
fix(billing): 修复 OpenAI fast 档位计费并补齐展示
 2026-03-09 10:32:18 +08:00
yangjianboandClaude Opus 4.6 87f4ed591e fix(billing): 修复 OpenAI fast 档位计费并补齐展示 
- 打通 service_tier 在 OpenAI HTTP、WS、passthrough 与 usage 记录中的传递
- 修正 priority/flex 计费逻辑，并将 fast 归一化为 priority
- 在用户端和管理端补齐服务档位与计费明细展示
- 补齐前后端测试，并修复 WS 限流信号重复持久化导致的全量回归失败

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-03-09 09:51:26 +08:00
Wesley LiddickandGitHub 97aaa24733 Merge pull request #858 from james-6-23/fix/pool-mode-03bf3485 
支持 API Key 上游池模式的同账号重试次数配置与自定义错误策略
 2026-03-09 08:48:53 +08:00
kyx236 e643fc382c feat: 支持 API Key 上游池模式同账号重试次数配置与自定义错误策略 2026-03-08 14:12:17 +08:00
神乐 1307d604e7 fix: 补齐旧账号的 OpenAI 限流补偿 2026-03-08 00:14:15 +08:00
神乐 45d57018eb fix: 修复 OpenAI WS 限流状态与调度同步 2026-03-07 23:59:39 +08:00
神乐 101ef0cf62 fix: 限流账号自动退出调度并优化提示文案 2026-03-07 21:05:37 +08:00
Wesley LiddickandGitHub c2b14693b4 Merge pull request #835 from biubiutata/codex/fix-openai-originator-detection 
fix(openai): 统一官方 Codex 客户端识别逻辑
 2026-03-07 17:03:52 +08:00
admin da89583ccc fix(openai): detect official codex client by headers 2026-03-07 14:12:38 +08:00
shaw ebd5253e22 fix: /response端点移除强制注入大量instructions内容 2026-03-07 13:39:47 +08:00