Commit Graph
3663 Commits
Author SHA1 Message Date
shaw 539bfc8bad feat(security): 敏感操作 step-up 2FA 开关化,安全开关默认关闭
新增系统设置 step_up_enabled(默认关闭),把敏感操作 2FA 门控做成可开关;
同时将会话 IP/UA 绑定默认值从开启改为关闭,避免用户因 IP 变动登录后掉线。

## 新增功能
- 敏感操作 step-up 2FA 总开关 step_up_enabled(默认关闭):关闭时账号/代理导出、
  备份创建/下载、S3 配置修改、提升管理员等操作恢复门控引入前的直接放行行为;
  开启后要求当前会话在 15 分钟内完成过 TOTP step-up 验证。

## 优化改进
- 会话 IP/UA 绑定默认改为关闭(功能保留,可在设置页按需开启)。
- 开启 step-up 开关需操作者本人已启用 TOTP(防自锁);关闭开关本身作为敏感操作,
  需通过 step-up 验证(防止攻击者拿到会话后先关闸再导出/备份)。
- 两个安全开关请求字段改为可空指针(省略=保持现值),避免旧客户端全量保存时
  静默重置安全开关。
- 备份恢复(整库覆盖可回滚安全设置)纳入 step-up 门控。
- 审计摘要 diffSettings 补记 step_up_enabled / session_binding_enabled 变更。

## Bug 修复
- 修复 BackupView 恢复操作 409(恢复进行中)判断未适配 apiClient 扁平化错误对象。
2026-07-18 10:46:42 +08:00
github-actions[bot] 57914967cb chore: sync VERSION to 0.1.160 [skip ci] 2026-07-17 08:48:10 +00:00
Wesley Liddick 8bfbc5ca99 Merge pull request #4485 from Sub2API-Devs/dev
feat(security-audit): 新增 OpenAI 兼容提示词审计能力与安全审计控制台
2026-07-17 16:15:26 +08:00
Wesley Liddick 33766c299f Merge pull request #4481 from fengshao1227/fix/passive-image-namespace-capability
fix(gateway): 被动 image_gen namespace 不再强制要求 Responses capability
2026-07-17 16:14:35 +08:00
Heatherm Huang eaf0691752 fix(grok): preserve media eligibility in scheduler cache 2026-07-17 15:45:19 +08:00
li 5fd030a01b test: 更新 image permission 测试适配 explicit intent 检查
被动 namespace 不再触发 403,新增 PassiveNamespaceDoesNotTrigger403
测试和 OpenAI native/image model 的正向用例。
2026-07-17 15:29:14 +08:00
li fc3c5a1e0c fix: 权限检查和并发槽也使用显式检查,修复被动 namespace 触发 403
Fixes #4447
2026-07-17 15:15:54 +08:00
li e375623abf fix(gateway): 被动 image_gen namespace 不再强制要求 Responses capability
Fixes #4476
2026-07-17 15:07:41 +08:00
mt21625457 ac685ccaf5 feat(security-audit): persist full prompts on audit events and polish event review UI
- Add prompt_audit_events.full_prompt (migration 182) so admins can review
  the exact unredacted prompt that triggered a finding; blocking mode writes
  it from the snapshot, async mode reconstructs it from the Redis scan
  payload so jobs rows stay redaction-only
- Event detail API returns full_prompt (list endpoint stays lean); text is
  NUL-stripped and capped at 65536 runes
- Detail dialog shows the full prompt in a scrollable pane with fallback to
  the legacy redacted preview; page copy updated to match the new behavior
- Rework filter deletion into a dedicated dialog with time-range presets and
  criteria-change preview invalidation; localize decision/risk/category
  labels across the events workspace
- Fix pre-existing i18n message-compile spec by declaring the
  @intlify/message-compiler dev dependency
2026-07-17 14:38:10 +08:00
mt21625457 7ed4e7e5e3 fix(security-audit): isolate latest user prompt chunk 2026-07-17 12:12:41 +08:00
Heatherm Huang d2ac6b2c97 fix(grok): harden media quarantine edge cases 2026-07-17 12:08:50 +08:00
Heatherm Huang 8f9296140f Merge remote-tracking branch 'origin/main' into codex/fix-grok-media-image-url-4420 2026-07-17 11:51:46 +08:00
Heatherm Huang 8bc0a277f2 fix(grok): quarantine ineligible media accounts 2026-07-17 11:51:16 +08:00
Heatherm Huang 456c619379 fix(grok): normalize media reference image payloads 2026-07-17 11:51:08 +08:00
mt21625457andCursor 18e698bed6 feat(security-audit): allow admin-managed audit node targets and polish pool UI
Let admins configure private/intranet Guard endpoints without destination-class blocking, and fix prompt-audit switch layout so thumbs and labels no longer overlap.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-17 11:45:14 +08:00
github-actions[bot] c2c19a7cbe chore: sync VERSION to 0.1.159 [skip ci] 2026-07-17 02:00:12 +00:00
shawandClaude 7c48f9a85f fix(security): unify audit log & session binding client IP with API key ACL trust toggle
Behind a reverse proxy (e.g. nginx with X-Real-IP), admin audit logs and
session IP/UA binding always recorded 127.0.0.1 because they hardcoded
the gin trusted_proxies chain, while API key IP restriction already
honored the "trust forwarded client IP" system setting.

- add ip.GetSecurityClientIP(c, trustForwarded) as the single source of
  truth for security-sensitive client IP selection; API key auth
  middlewares (main + google) refactored onto it with zero behavior change
- SessionBindingContext(cfg) now resolves the client IP via the same
  toggle and injects it into the request context; token issuance,
  binding enforcement and its mismatch audit record all read the
  injected value, so issue/verify can never diverge
- audit log middleware and audit-log clear trace record the same
  security client IP (middleware.SecurityClientIP), falling back to the
  trusted proxy chain when the injection is absent
- settings UI hint (zh/en) documents the broadened toggle scope and the
  one-time re-login after toggling while session binding is enabled

With the toggle off (default) behavior is byte-for-byte unchanged.

Co-Authored-By: Claude <noreply@anthropic.com>
2026-07-17 09:33:18 +08:00
Wesley Liddick 9b3c96dc68 Merge pull request #4451 from rurucxk/fix/grok-free-responses-function-tool-cache
fix(grok): enable free prompt cache for Responses function tools
2026-07-17 09:04:47 +08:00
mt21625457andCursor df9d9e2e40 fix(security-audit): harden role scan, startup, probe, and localhost dial
Scan client-injected assistant/tool/model turns, fail closed when config cannot
be trusted after startup or stale invalidation, reuse probe tokens only for the
same base URL, and restrict localhost dials to loopback addresses.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-17 09:00:14 +08:00
mt21625457andCursor 0f7f8a317e fix(security-audit): close prompt-audit bypass and privacy gaps
Stop WebSocket follow-up turns from reusing a request-wide audit cache, scan
client-controlled instruction fields, fail closed on stale weaker configs, and
tighten preview/SSRF controls including persisted request stage.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-17 08:46:57 +08:00
shaw d2b080e88b fix(openai): restore APIKey account scheduling for alpha/search
PR #4394 (776f3f0de) 在新增 alpha_search 调度能力时加入了 OAuth-only
门控,把 APIKey 账号从 /alpha/search 候选池整体剔除;但转发层自
52071d391 起就支持 APIKey 走 {base_url}/v1/alpha/search,门控注释中
「API key 会被发往 chatgpt.com 导致 401」与实际路由不符。结果是纯
APIKey 分组自 v0.1.157 起独立搜索在选号阶段即失败(无可用账号)。

修复:
- SupportsOpenAIEndpointCapability 的 alpha_search 门控放行
  AccountTypeAPIKey(OAuth/APIKey 均可,Grok 等仍拒绝);显式能力集
  语义不变,chat_completions 继续隐含放行 alpha_search。
- ForwardAlphaSearch 对 APIKey 账号的 404/405 按端点级 failover 处理
  (换号、不写账号错误状态),避免混合分组里请求死在不支持该端点的
  APIKey 上游;OAuth 账号 404 透传行为保持不变。
- 更新固化旧门控行为的用例,并在调度层新增 APIKey 放行回归锁。
2026-07-17 08:44:23 +08:00
mt21625457 d11bdb13f5 feat(security-audit): add OpenAI-compatible prompt auditing 2026-07-17 00:39:39 +08:00
rurucxk 29e39b96e5 fix(grok): enable free prompt cache for Responses function tools
Reuse applyGrokFreeMessagesFunctionToolCacheRoute on native /v1/responses
and the Grok WS HTTP bridge so Free OAuth requests with client function
tools get the same mixed-tools cache route as the Messages bridge
(append/convert web_search and x_search).

Also dedupe: Grok Build already declares function tools named web_search,
so naive append caused "Duplicate tool names: web_search". Convert those
function entries to native tool types and skip duplicates.

Only Free OAuth accounts (isKnownGrokFreeAccount); paid/unknown unchanged.
2026-07-17 00:23:19 +08:00
github-actions[bot] bc2244c83f chore: sync VERSION to 0.1.158 [skip ci] 2026-07-16 12:37:21 +00:00
shaw c29b50394f Merge main (fix batch-limits test typecheck breaking CI) 2026-07-16 20:05:48 +08:00
shaw 3d23cc399f fix(admin): align batch-limits test with expanded NewUserHandler signature
PR #4425 was authored before #4429 widened NewUserHandler with the
step-up TOTP and user services, and merged without a rebase, breaking
typecheck on main.
2026-07-16 20:05:31 +08:00
shaw c1fd1cb44e Merge origin/main into codex/fix-grok-regressions-4412-4421
Reconcile the OAuth media route with the manual endpoint-switch redesign
(7f5d067af): media leaves for api.x.ai only when text traffic resolves to
the CLI gateway host; manually selected official/regional/custom endpoints
keep serving media as-is.
2026-07-16 19:57:48 +08:00
Wesley Liddick 7e13b6d039 Merge pull request #4425 from AdrianZhaoDev/agent/admin-users-batch-limits
feat(admin): batch update user concurrency and RPM
2026-07-16 19:33:32 +08:00
Wesley Liddick c993490a82 Merge pull request #4434 from yan9651688/feat/group-one-click-copy
feat(group): add safe one-click duplication
2026-07-16 19:33:18 +08:00
Wesley Liddick 4d91f39474 Merge pull request #4431 from linyqh/codex/fix-codex-image-handoff
fix(openai): 修复 Codex 生图网关侧交接问题
2026-07-16 19:32:33 +08:00
shaw 7f5d067af2 feat(grok): 支持上游端点手动切换与快捷端点,修复 SSO 建号自定义地址被覆盖
官方端点(api.x.ai / cli-chat-proxy.grok.com)偶发不可用,运营方需要在
端点间手动切换。旧语义把 OAuth 账号存储的官方 host 一律视同"未定制"并
回落默认 CLI 网关:填了官方地址保存成功却不生效、重新编辑开关回到关闭、
再次保存直接删值,形成"修改不生效"的静默循环。

后端:
- GetGrokBaseURL OAuth 分支改为"存了什么用什么":官方 API / 区域 API /
  第三方转发地址一律按填写值转发与探测,仅空值或无法解析的脏数据回落
  默认 CLI 网关;删除官方变体运行时迁移逻辑
- *.api.x.ai 区域端点(us-east-1/us-west-2/eu-west-1 等)纳入可信 host,
  OAuth 使用时不受运营方 URL 白名单限制,官方 host 仍强制 /v1 path
- 修复 SSO 批量建号 MergeCredentials 方向缺陷:BuildAccountCredentials
  恒写官方 base_url,会覆盖导入请求指定的自定义转发地址;抽出
  grokSSOImportCredentials 显式保留请求值(与 RefreshAccountToken 对齐)

前端:
- isCustomGrokBaseUrl 仅默认 CLI 网关 host 视同未定制:api.x.ai 与区域
  端点保存后正常回显(开关开启 + 显示地址),不再被静默吞掉
- 新增 GrokBaseUrlPresets 快捷端点组件(Grok Build CLI / 官方 API /
  us-east-1 / us-west-2 / eu-west-1),接入编辑(OAuth 自定义区 + apikey
  Base URL)、新增(同前)与批量编辑(所选平台全为 grok 时显示,点击
  自动勾选 base_url);仅快速填充,输入框仍可自由填写任意第三方地址
2026-07-16 19:10:21 +08:00
yan9651688 9fc006546c Make repeated group setup safer
Admins often recreate groups with the same pricing, routing, and account membership. A server-side duplicate creates an inactive copy for review, preserves eligible account priorities, and recovers ambiguous retries without creating extra groups.

Constraint: Group has no neutral JSON metadata field for durable operation recovery
Constraint: Model routing references account IDs, so copied configuration requires matching bindings
Rejected: Rebuild from the list response | it omits configuration and account priority details
Rejected: Store operation identity in business configuration | it would pollute real group settings
Confidence: high
Scope-risk: moderate
Reversibility: clean
Directive: Keep duplicated groups inactive until an administrator reviews the copied configuration
Tested: Go unit and full tests, go vet, integration-tag compile, frontend Vitest, lint, typecheck, production build, and Playwright duplicate flow
Not-tested: PostgreSQL container integration locally because Docker is unavailable; CI will execute the database-backed suite
2026-07-16 18:18:28 +08:00
github-actions[bot] 60732a2e8c chore: sync VERSION to 0.1.157 [skip ci] 2026-07-16 09:12:44 +00:00
viccyandOmX 2b5944fd6c 防止 WebSocket 生图结果停留在进行中状态
HTTP/SSE 已会在终态事件中修正带结果的图片 item,但 WebSocket 下行路径缺少同一处理。现在四条文本帧出口复用现有归一化,并原样保留 result 数据。

Constraint: 仅修改终态事件中带非空 result 的 image_generation_call
Rejected: 解码并改写二进制帧 | 二进制帧不属于 JSON 事件契约
Confidence: high
Scope-risk: narrow
Reversibility: clean
Directive: 保持 HTTP、SSE 与 WebSocket 的图片终态规则一致
Tested: 后端 unit、integration、go vet
Not-tested: 真实 Codex WebSocket 生图会话

Co-authored-by: OmX <omx@oh-my-codex.dev>
2026-07-16 17:11:00 +08:00
viccyandOmX 43e95dfa45 避免无效模型清单破坏 Codex 能力发现
自定义 API-key 上游可能将普通 OpenAI 模型列表作为 2xx 响应返回。现在只校验稳定 envelope,并把结构错误归类为可重试,以便冷缓存时换号且不污染缓存。

Constraint: Codex manifest schema 会随客户端演进,仅校验顶层 models 数组
Rejected: 在网关合成完整 manifest | 容易与上游 schema 漂移
Confidence: high
Scope-risk: narrow
Reversibility: clean
Directive: 不要在此处校验 models 元素的易变字段
Tested: 后端 unit、integration、go vet
Not-tested: 真实第三方 API-key 上游的在线 failover

Co-authored-by: OmX <omx@oh-my-codex.dev>
2026-07-16 17:10:44 +08:00
Wesley Liddick a2779cd5f3 Merge pull request #4428 from alfadb/fix/anthropic-haiku-full-mimicry
fix(gateway): 修复 Haiku OAuth 请求被归入额外用量
2026-07-16 16:55:11 +08:00
Wesley Liddick dbef64bb45 Merge pull request #4427 from yan9651688/feat/channel-monitor-one-click-copy
feat(channel-monitor): add safe one-click duplication
2026-07-16 16:54:22 +08:00
Heatherm Huang 115116e8bf fix(grok): repair OAuth routing regressions 2026-07-16 16:52:25 +08:00
shaw 35748d8c51 feat(security): gate admin role promotion behind step-up 2FA and harden admin TOTP verification
- 提升用户为管理员 / 创建管理员账号纳入敏感操作:handler 级 EnforceStepUp 门控
  (admin API key 拒绝、未启用 TOTP 拒绝、无 grant 返回 STEP_UP_REQUIRED),
  目标已是管理员的日常编辑不触发
- 管理员启用/停用 2FA 一律使用密码验证(默认通知邮箱常收不到验证码),
  verification-method 按用户角色返回;普通用户行为不变
- 用户编辑/创建弹窗接入 useStepUp:命中 STEP_UP_REQUIRED 弹 TOTP 验证并自动重试
- 审计日志清理入口与其他敏感操作对齐:未启用 2FA 时直接提示先启用 TOTP,
  不再弹出无法完成的验证码输入框(后端强制现场 TOTP 语义不变)
- 审计日志页重构:DataTable 布局、详情弹窗分区展示、时间范围改为 ops 同款
  下拉(预设窗口 + 自定义起止支持时分)
2026-07-16 16:49:08 +08:00
yan9651688 e2e375d694 Make repeated channel-monitor setup safer
Admins often recreate monitors with the same endpoint, model, and request settings. A server-side duplicate keeps the stored API key out of the browser, creates a disabled copy for review, and uses stable operation identity to recover ambiguous retries without creating extra rows.

Constraint: Stored monitor API keys must never be returned to the browser
Constraint: Applying a request template must preserve internal duplicate recovery metadata
Rejected: Rebuild the monitor from list data | list responses only contain a masked API key
Rejected: Copy runtime state and history | a duplicate should start as an unverified configuration
Confidence: high
Scope-risk: moderate
Reversibility: clean
Directive: Keep duplicated monitors disabled until an administrator reviews and enables them
Tested: Go unit tests for repository, service, and admin handler; integration-tag compile; go vet; golangci-lint v2.9; frontend Vitest, ESLint, typecheck, production build; Playwright duplicate flow
Not-tested: PostgreSQL container integration locally because Docker is unavailable; CI will execute the database-backed suite
2026-07-16 16:30:19 +08:00
alfadb 1f5ee8123f fix(gateway): apply full Claude Code mimicry to Haiku 2026-07-16 15:45:22 +08:00
zhaozewu 7947619cc3 feat(admin): batch update user limits 2026-07-16 15:37:35 +08:00
Wesley Liddick 393a8fe56a Merge pull request #4424 from StarryKira/fix/4417-responses-image-account-capability
fix(gateway): route image-intent /v1/responses only to Responses-capable accounts (#4417)
2026-07-16 15:35:45 +08:00
shaw 590efe29a5 Merge remote-tracking branch 'origin/main' into agent/fix-4326-async-image-object-storage
# Conflicts:
#	backend/cmd/server/wire_gen.go
2026-07-16 15:32:38 +08:00
harukaandClaude Opus 4.8 605b026cc4 fix(gateway): route image-intent /v1/responses only to Responses-capable accounts (#4417)
For OpenAI-compatible API-key accounts, /v1/responses requests with
image-generation intent could be scheduled to accounts whose upstream
does not support the Responses API (extra.openai_responses_supported=false).
The flag was only consulted at forward time, where such accounts are
silently downgraded to a Chat-Completions path that cannot produce images,
causing upstream 4xx/5xx or canceled requests.

Fix:
- Add endpoint capability OpenAIEndpointCapabilityResponses. Its check in
  SupportsOpenAIEndpointCapability excludes only OpenAI API-key accounts
  probed as unsupported (mirroring the forward-time downgrade condition);
  OAuth/Grok/unprobed accounts keep existing behavior, and a responses-
  capable upstream must still pass the chat_completions gate. Reusing the
  existing requiredCapability plumbing makes every scheduler filter path
  enforce it with no scheduler signature changes.
- Request the responses capability at the HTTP Responses and
  ResponsesWebSocket call sites only when imageIntent && platform==openai,
  so non-image requests keep the downgrade path and Grok's own image path
  is untouched.
- Normalize max_tokens -> max_output_tokens on the native responses
  forward path (PlatformOpenAI), and strip prompt_cache_options alongside
  prompt_cache_retention/safety_identifier.

/v1/images/generations continues to use native image capability (unchanged).

Tests: capability truth table, scheduler exclusion of unsupported accounts,
and forward-path transform behavior.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KXpzKKvsb5jW2GvgBQqnnZ
2026-07-16 00:23:40 -07:00
shaw d67a2cad2b fix(lint): 检查 audit 键归一化中 WriteRune 返回值 (errcheck)
golangci-lint errcheck 报 audit_log.go:115 未检查 (*strings.Builder).WriteRune
返回值。Builder.WriteRune 永不返回错误,按仓库惯例以 _, _ = 显式丢弃。
2026-07-16 15:05:19 +08:00
shaw 2de6ccb071 fix(security): 补齐审计日志脱敏缺口 + step-up 下载/取消体验修复
审计发现修复:

高危——审计日志请求体脱敏不全(audit_logs 沦为明文凭证聚合点):
- 键名归一化比对(小写+去分隔符),覆盖 privateKey/apiv3key 等无分隔符与 camelCase 写法
- 程序化并入 SensitiveCredentialKeys 与 providerSensitiveConfigFields 两份权威敏感表,防清单漂移
- 补齐 proxy_key(内嵌代理密码)、custom_key(自设 API Key 明文)精确键
- Codex session 导入路由 body 整体由粘贴的 auth JSON 构成,键级脱敏无法覆盖,整体不入库
- 新增守卫测试:两份权威表的每个键必须被审计脱敏命中;provider_key 等渠道标识保留以便追责

中危——step-up 前端体验:
- 备份下载改同页 anchor 导航(预签名 URL 后端强制 attachment disposition),
  避免 step-up 弹窗 await 耗尽瞬态激活后 window.open 被浏览器拦截
- useStepUp.run 用户取消时抛 StepUpCancelledError sentinel,
  三个调用点静默处理,不再把取消误报为红色错误 toast

低危:
- 修正审计中间件挂载位置的陈旧注释(实际挂在认证之后)
- 审计 body 捕获改 LimitReader 按 256KB 上限截断读取,超出部分拼接回填,
  避免大体积导入请求被完整复制进内存两次
- TOTP step-up 弹窗验证成功后即时清空验证码输入
2026-07-16 14:38:16 +08:00
shaw a1af031969 fix(test): gofmt 审计日志测试 + 补齐 settings 契约 golden 两新字段
- audit_log_test.go: gofmt map 对齐
- api_contract_test.go: GET /admin/settings 两处 golden 补 session_binding_enabled/audit_log_retention_days
2026-07-16 13:58:50 +08:00
shaw 0ddd58aaf9 feat(security): 操作审计日志 + 会话IP/UA绑定 + 敏感操作 step-up 2FA
应对管理员访问凭证失守导致的数据外泄风险,新增三层防护:

审计日志(admin-only 可见,用户不可见)
- 新增 append-only audit_logs 表(migration 180)+ 异步批量写入 + 保留期清理
- 审计中间件挂在 admin/user/auth/admin-payment 组认证之后:记录所有变更类
  请求 + 白名单敏感读取(账号/代理导出、备份下载、admin/user API key 读取)
- 请求头凭证首尾掩码;请求体 JSON 递归脱敏(api_key/password 等擦除,base_url
  保留以便追责);非 JSON body 不入库
- 无单条删除;全量清空需现场 TOTP 校验、拒绝 admin API key、未启用 2FA 不允许,
  清空后同步写入留痕记录

会话 IP/UA 绑定(默认开启,可在系统设置关闭)
- JWT 携带 session id + IP/UA 指纹哈希;IP 或 UA 任一变化即撤销会话家族并要求
  重新登录;旧 token 无指纹时放行以平滑升级

敏感操作 step-up 2FA(sudo 窗口 15 分钟)
- 账号/代理导出、DB 备份创建/下载、S3 目标修改要求近期 TOTP 二次验证;admin API
  key 一律拒绝;前端 useStepUp 组合式 + TotpStepUpDialog 弹码后自动重试
- API key 查看按需求暂不加强管控

前端:新增 /admin/audit-logs 操作日志页面(筛选/详情/2FA 清空)、侧边栏入口、
step-up 弹窗接入导出与备份流程、安全设置项(绑定开关 + 日志保留天数)、zh/en i18n
2026-07-16 13:47:50 +08:00
harukaandClaude Opus 4.8 0eb6e21aaa feat: 异步图片任务结果落对象存储
为异步生图任务增加 S3 兼容对象存储支持,任务结果不再把大图内联存进 Redis:

- 新增可插拔接口 service.ImageStorage(Save -> url),适配别的厂商只需实现它
- S3 实现 S3ImageStorage(AWS S3 / R2 / 阿里云 OSS / MinIO),与备份共用 S3 客户端构造
- 新增 image_storage 配置(config.yaml + IMAGE_STORAGE_* 环境变量),默认关闭
- enabled 同时作为总开关:关闭或未配置对象存储时,异步生图接口返回 404 且不写
  Redis,从根上避免几 MB 的 b64_json 结果撑爆 Redis
- 完成时把图片上传对象存储并把结果改写为短链接(公开直链或 presigned),
  上传失败则任务标记为失败

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SM1tf3CFVRzC7guuhBXvMd
2026-07-15 19:57:37 -07:00