openapi: 3.0.3 info: title: Patbond API — Auth / Me / Events / Pets / Community / Media(公开契约) version: 1.3.0 description: | Patbond 第一迭代「真实登录纵切」公开契约(冻结稿的正式化,字段与草案零偏差), 1.1.0 追加埋点上报端点 `POST /api/v1/events`(M2 第一波契约补录,以实现实测行为为准)。 **1.2.0 M2 契约冻结:pets 域 12 路径**(宠物 CRUD、品种/疫苗目录、体重记录、疫苗记录、 健康事件、照护提醒、档案聚合摘要)按第二波已定型实现合入 (iteration-2 报告 13/16/17/18 定型表;冻结报告见 iteration-2/19)。 **1.3.0 M3 契约冻结:community/media 域 13 路径**(媒体两步上传、帖子生命周期、 公共 Feed、单层评论、点赞/收藏/关注最小接口)按第二波已定型实现合入 (iteration-3 报告 13/15/16/17 定型表;冻结报告见 iteration-3/18)。 ## 通用约定(development-plan 第 6 节) - 公开接口统一前缀 `/api/v1`;JSON 字段一律 `camelCase`;资源 ID 为 UUID 字符串。 - 所有时间字段为 ISO 8601 且带时区偏移(如 `2026-09-04T04:05:06.789Z`); 纯日期字段(生日、接种日期等)为 `YYYY-MM-DD`。 - 统一响应信封 `{"code": 0, "message": "success", "data": …}`;错误同时携带正确的 HTTP 状态码与稳定业务码,业务码永不复用或改号。 - `/internal/**` 为服务间接口,不属于本公开契约,需 `X-Internal-Token` 服务凭证, 未携带或错误一律 401。 ## 错误码表 | 业务码 | HTTP | 场景 | | --- | --- | --- | | 0 | 200 | 成功 | | 40000 | 400 | 参数校验失败(含 JSON 不可解析;message 为首个字段错误) | | 40100 | 401 | 用户名或密码错误 | | 40101 | 401 | access token 无效或过期(缺失、伪造、篡改、过期) | | 40102 | 401 | refresh token 已失效或被重用(未知、过期、已轮换、已退出、家族已撤销) | | 40300 | 403 | PET_ACCESS_DENIED:对可见宠物无相应操作权限(viewer 写记录、caregiver 改宠物档案) | | 40301 | 403 | POST_ACCESS_DENIED:对可见帖子/评论无相应操作权限(改删他人已发布帖、删他人可见评论——含帖主);仅发给对资源「可见」的调用者 | | 40400 | 404 | 资源不存在 | | 40401 | 404 | PET_NOT_FOUND:宠物不存在、已软删除或调用者与宠物无关系(防枚举,三种情况响应完全一致) | | 40402 | 404 | RECORD_NOT_FOUND:顶层记录路径下记录不存在或所属宠物对调用者不可见(记录级防枚举,两种情况响应完全一致) | | 40403 | 404 | POST_NOT_FOUND:帖子不存在、已软删、hidden/archived(作者同样)或他人 draft(防枚举,全部情况响应完全一致);评论与互动路径上含作者本人草稿 | | 40404 | 404 | COMMENT_NOT_FOUND:评论不存在、已删或所属帖子不可见(防枚举合并) | | 40405 | 404 | MEDIA_NOT_FOUND:asset 不存在、非本人所有或已删(防枚举合并) | | 40406 | 404 | USER_NOT_FOUND:目标用户不存在或已注销(关注端点与评论 replyToUserId;不复用 40400——该码已承担「路由级资源不存在」兜底语义,复用会使二者不可区分) | | 40900 | 409 | 用户名已存在(大小写不敏感) | | 40901 | 409 | 手机号已被使用 | | 40902 | 409 | VERSION_CONFLICT:乐观锁版本冲突(PATCH 提交的 version 过期);照护提醒流转的状态守卫落空复用此码 | | 40903 | 409 | MICROCHIP_EXISTS:芯片号已被登记(uq_pets_microchip,跨用户唯一) | | 40904 | 409 | VACCINATION_DOSE_EXISTS:同宠物同疫苗同系列同剂次已有非 cancelled 记录(uq_pet_vaccination_dose) | | 40905 | 409 | IDEMPOTENCY_PAYLOAD_MISMATCH:同 Idempotency-Key 不同 payload(规范化 request_hash 不符,community 域创建型写入) | | 42201 | 422 | VACCINATION_RULE_VIOLATION:疫苗状态机非法迁移或状态-日期规则违反 | | 42202 | 422 | REMINDER_RULE_VIOLATION:提醒状态机非法迁移或 completed-completedAt 一致性违反 | | 42203 | 422 | MEDIA_NOT_READY:引用了本人所有但非 ready(uploading/failed)状态的 asset | | 42204 | 422 | FOLLOW_RULE_VIOLATION:自关注(仅 PUT;自取关为 200 幂等 no-op) | | 42205 | 422 | MEDIA_UPLOAD_STATE_INVALID:complete 时 asset 非 uploading——对象未上传保持可重试、大小/类型不符置 failed 终态、failed 态再确认;已 ready 幂等 200 除外 | | 42300 | 423 | 登录失败次数过多,账号已临时锁定(见下) | | 50000 | 500 | 服务器内部错误 | | 50300 | 503 | 依赖服务暂不可用 | ## 会话模型(ADR-003,数值均为服务端配置项) - access token:JWT(RS256),有效期 15 分钟;由资源服务用公钥本地验签。 - refresh token:不透明随机串,有效期 30 天;**每次刷新即轮换**,旧值立即失效。 - 已轮换/已失效的 refresh token 再次被使用时,判定为重用,**整个 token family (该登录会话链)全部撤销**,持有者需重新登录。 - 允许多设备并行会话;退出仅撤销当前会话(由所提交的 refreshToken 标识), 其他设备不受影响。已签发的 access token 在剩余有效期内仍可用。 - 登录失败限制:同一账号在 15 分钟窗口内密码错误累计 5 次(配置项),账号锁定 15 分钟;锁定期间即使密码正确也返回 423/42300;一次成功登录重置计数窗口。 ## Pets 域约定(M2 冻结,iteration-2 报告 13/16/17/18 定型) - **鉴权**:pets 域全部端点强制 Bearer 鉴权,无匿名端点。 - **权限模型(ADR-015:owner/caregiver/viewer 三角色,pet_owners 表)**,操作分三档: - `READ`——三角色皆可:宠物详情/列表、各记录列表、档案摘要; - `WRITE`——owner + caregiver:体重/疫苗/健康事件/提醒的 POST 与 PATCH; - `MANAGE`——仅 owner:宠物档案 PATCH(含状态流转)。 权限每请求实时查库、无缓存:撤销照护关系立即生效。 - **防枚举语义**:宠物不存在、已软删除、调用者与宠物无 pet_owners 关系三种情况 响应完全一致(404/40401),GET 与写操作一致适用;顶层记录路径下「记录不存在」与 「记录所属宠物对调用者不可见」响应完全一致(404/40402)。403/40300 只可能发给 「对宠物可见但角色不覆盖该操作」的调用者,不泄露新信息。 - **PATCH 一律部分更新**:缺席字段不变;**M2 不支持将可选字段清空回 null** (null-vs-absent 歧义挡在契约外)。pets / vaccinations / health-events 的 PATCH 必须携带 `version` 乐观锁字段(缺失 400/40000,过期 409/40902,比对通过才写入并 +1)。 - **子资源 PATCH 走顶层短路径**(`/api/v1/vaccinations/{id}` 等):记录 ID 全局唯一 (UUID),短路径避免 path petId 与记录归属不一致的报错歧义。 - **创建操作返回 201**(pets 域新约定;既有 auth 端点维持 200 不追改)。 - **cursor 分页正典(全 API 唯一分页形态)**:响应 `data: {items, nextCursor, hasMore}`; `limit` 1~100 缺省 20;`cursor` 传上一页返回的 `nextCursor`(不透明字符串,客户端不得 解析),首页不传;`hasMore=false` 时 `nextCursor` 恒为 null。体重与健康事件列表采用; 疫苗列表(`series_key, dose_no, created_at, id` 排序)与提醒列表(`due_at ASC, id` 排序 + `status` 过滤)量级小,不分页。 - **幂等(可选 `Idempotency-Key` 头,≤255 字符)**:weights / vaccinations / health-events / care-reminders 四个 POST 支持。键按「调用者 × 宠物 × 资源」隔离, 两个用户的同名键不互斥;同键重试返回首次创建的记录(同样 201);**不比对请求体** (客户端每次逻辑提交应换新键,建议 UUID);键永久幂等(无 TTL)。不带键则无幂等 语义,重复提交各自成行(疫苗由剂次唯一约束兜底 40904)。pets 的写接口不用幂等键, 重试安全由乐观锁与唯一约束兜底。 - **ADR-010 裁剪**:`avatarAssetId`、`certificateAssetId`、`providerId`、 `providerNameSnapshot`、`bookingId` 等字段整体不出现(响应与请求皆无),M5+ 按 「新增可选字段」纯增量补入。软删除端点不在 M2 契约(D2-7:首版仅归档 `status=archived`);`DELETE /api/v1/pets/{petId}` 未收录。 ## Community / Media 域约定(M3 冻结,iteration-3 报告 13/15/16/17 定型) - **鉴权**:全部端点强制 Bearer 鉴权,无匿名端点。帖子/Feed/评论/互动/关注在 patbond-community(:8084),媒体上传两步流程在 patbond-user(:8082)。 - **幂等按域(ADR-019,与 pets 域刻意不同,两域并存、pets 不回改)**:创建型写入 (发帖/评论)`Idempotency-Key` **必带**(1~128 字符,trim 后计;缺失/空白/超长 400/40000),键按作者隔离,落表内幂等列并**比对规范化 request_hash**——hash 对象 是规范化后的创建命令(trim、缺省展开),语义相同仅格式不同的重试仍命中首个资源; 同键同 payload 返回首次创建的资源(同样 201);同键不同 payload 409/40905; 同键重试撞已删除的首个资源 404(帖子 40403 / 评论 40404)。 - **二元互动语义幂等**:点赞/收藏/关注用 PUT/DELETE,复合主键即幂等键(无键管理), 重复调用返回 200 同一**权威终态**(`{liked, likeCount}` 族);客户端乐观更新以 响应对账回滚(回滚基准取响应值而非本地推算)。 - **媒体两步上传(ADR-016)**:创建上传(登记 asset + 签发预签名 PUT 直传凭据, TTL 10 分钟,配置项)→ 客户端直传(原样携带 requiredHeaders)→ complete 确认 (服务端 HEAD 校验后 uploading→ready)。桶保持私有:**一切媒体读取 URL (asset/帖图/头像)均为时效性预签名 GET URL**(TTL 默认 1 小时,配置项),由 服务端每次响应现签;客户端不得持久化 URL,过期即重取。 - **防枚举 404**:一切不可见情形按资源合并给码(帖子 40403、评论 40404、asset 40405、用户 40406),同码各情形响应完全一致;403/40301 只发给对资源「可见但 无权」的调用者,不泄露新信息。 - **互动面 = 帖子公开面**:评论(读写删)与点赞/收藏只对 published 且未删的帖子 开放,**作者本人的草稿在互动路径同样 404/40403**——可见性回答「能不能看」, 互动门禁回答「能不能社交」。 - **列表分页**:全部列表复用 cursor 分页正典 `{items, nextCursor, hasMore}` (`limit` 1~100 缺省 20),各列表排序键在端点描述中写死。 - **ADR-018 裁剪**:话题全部端点、关注/粉丝**列表**(最小接口仅 follow/unfollow + 计数)、作者主页帖子列表、`region`/`generationJob`/`visibility=followers|private` 整体不出现,后续按新增可选字段/端点纯增量补入。`/internal/**` 服务间接口 (如作者公开资料批量接口)不属于本公开契约。 servers: - url: http://127.0.0.1:8081 description: patbond-auth(本地开发,/api/v1/auth/**) - url: http://127.0.0.1:8082 description: patbond-user(本地开发,/api/v1/me、/api/v1/events、/api/v1/media/**) - url: http://127.0.0.1:8083 description: patbond-pet(本地开发,pets 域全部端点) - url: http://127.0.0.1:8084 description: patbond-community(本地开发,帖子/Feed/评论/互动/关注全部端点) tags: - name: auth description: 注册 / 登录 / 刷新 / 退出(patbond-auth) - name: user description: 当前用户(patbond-user) - name: analytics description: 产品事件批量上报(patbond-user) - name: pets description: 宠物档案 CRUD(patbond-pet) - name: dictionaries description: 品种与疫苗目录(只读字典,patbond-pet) - name: health-records description: 体重、疫苗、健康事件、照护提醒、档案摘要(patbond-pet) - name: media description: 媒体上传两步流程(patbond-user,ADR-016 预签名直传) - name: posts description: 帖子生命周期:草稿/编辑/发布/删除/详情/我的帖子(patbond-community) - name: feed description: 公共 Feed 游标分页(patbond-community) - name: comments description: 单层平铺评论 + @ 回复(patbond-community,ADR-018) - name: interactions description: 点赞/收藏 PUT+DELETE 幂等与收藏列表(patbond-community,ADR-019) - name: follows description: 关注最小数据接口:follow/unfollow + 计数(patbond-community,ADR-018) paths: /api/v1/auth/register: post: tags: [auth] summary: 注册并创建会话 operationId: register requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/RegisterRequest' responses: '200': description: 注册成功,返回令牌对 content: application/json: schema: $ref: '#/components/schemas/AuthTokenEnvelope' '400': $ref: '#/components/responses/ValidationError' '409': description: 用户名或手机号已被占用(code 40900 / 40901) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: usernameTaken: value: { code: 40900, message: 用户名已存在, data: null } phoneTaken: value: { code: 40901, message: 手机号已被使用, data: null } /api/v1/auth/login: post: tags: [auth] summary: 登录并创建会话 description: 多设备并行:每次登录开启独立会话(独立 token family),互不影响。 operationId: login requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/LoginRequest' responses: '200': description: 登录成功,返回令牌对 content: application/json: schema: $ref: '#/components/schemas/AuthTokenEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': description: 用户名或密码错误(code 40100) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: invalidCredentials: value: { code: 40100, message: 用户名或密码错误, data: null } '423': description: 登录失败次数过多,账号临时锁定(code 42300) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: locked: value: { code: 42300, message: 登录失败次数过多,账号已临时锁定, data: null } /api/v1/auth/refresh: post: tags: [auth] summary: 轮换 refresh token description: | 成功时返回全新令牌对,旧 refreshToken 立即失效(轮换)。提交已轮换或已失效的 refreshToken 返回 401/40102,且视为重用攻击:该 token family 的全部会话被撤销。 operationId: refresh requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/RefreshRequest' responses: '200': description: 轮换成功,返回新的令牌对 content: application/json: schema: $ref: '#/components/schemas/AuthTokenEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': description: refresh token 已失效或被重用(code 40102) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: invalidated: value: { code: 40102, message: refresh token 已失效或被重用, data: null } /api/v1/auth/logout: post: tags: [auth] summary: 退出(撤销当前会话) description: | 撤销 body 中 refreshToken 对应的会话;其他设备的会话不受影响(ADR-003)。 需携带有效的 access token(从中取用户身份,防止跨账号撤销)。幂等:对已 失效的 refreshToken 仍返回成功。 operationId: logout security: - bearerAuth: [] requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/LogoutRequest' responses: '200': description: 已退出 content: application/json: schema: $ref: '#/components/schemas/VoidEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' /api/v1/me: get: tags: [user] summary: 当前用户资料 description: 由 patbond-user 提供;access token 以 RS256 公钥本地验签,无需经过 auth 服务。 operationId: me security: - bearerAuth: [] responses: '200': description: 当前用户 content: application/json: schema: $ref: '#/components/schemas/MeEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': description: 用户不存在(如已注销;code 40400) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' /api/v1/events: post: tags: [analytics] summary: 批量上报产品事件 description: | 埋点批量上报(事件字典见迭代报告 13 与第二迭代 06 号报告)。 `/api/v1` 下唯一允许匿名调用的写端点:`Authorization: Bearer` 可选—— 缺失时按匿名处理放行;**一旦携带则完整校验**,无效 token 仍返回 401/40101。 - 单批 1–50 条;条数越界、字段校验失败或 JSON 不可解析时**整批** 400/40000。 - 通过请求级校验的批次一律返回 **202**,`data.results` 与请求 `events` 等长且按原顺序逐条给出结果(accepted / duplicate / rejected); 客户端收到 202 即可删除本地队列中该批全部事件(rejected 条目不重试)。 - 幂等以每条事件的 `eventId` 去重(落库 ON CONFLICT DO NOTHING),重复条目 返回 `duplicate`(视为成功);**不使用** `Idempotency-Key` 请求头。 - 单条拒绝原因:事件名不在字典(`unknown_event_name`);已认证请求中事件 `userId` 与 token subject 不一致(`identity_mismatch`);props 的键命中 隐私红线模式 password/token/secret/phone/mobile/email/credential/idfa/gaid (`forbidden_field`);落库失败(`schema_invalid`)。 - props 中字典白名单之外的键**剥离后入库**(事件保留,不拒绝)。 - 匿名请求中事件携带的 `userId` 原样落库(分析归因数据,不参与权限判断)。 operationId: trackEvents security: - {} # 匿名(注册/登录前) - bearerAuth: [] # 登录后携带未过期 access token requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/TrackEventsRequest' responses: '202': description: 批次已受理,逐条结果见 data.results(与请求 events 等长、原顺序) content: application/json: schema: $ref: '#/components/schemas/TrackEventsEnvelope' '400': description: 整批拒绝——JSON 不可解析、events 为空或超过 50 条、单条事件字段校验失败(code 40000) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: emptyBatch: value: { code: 40000, message: events 长度必须在 1-50 之间, data: null } '401': description: 携带了 Authorization 头但 access token 无效或过期(code 40101);不携带该头则按匿名放行,不会返回 401 content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: tokenInvalid: value: { code: 40101, message: token 无效或过期, data: null } # ====================================================================== # Pets 域(M2 冻结,12 路径;定型依据:iteration-2 报告 13/16/17/18) # ====================================================================== /api/v1/pets: get: tags: [pets] summary: 当前用户可见宠物列表 description: | 返回当前用户拥有任意角色(owner/caregiver/viewer)的宠物,按 `created_at DESC` 排序,**不分页**(单人宠物量小)。每项含 `myRole`(调用者对该宠物的角色)。 列表按调用者的 pet_owners 关系行过滤,天然隔离他人宠物。 operationId: listPets security: - bearerAuth: [] responses: '200': description: 宠物列表(created_at DESC,不分页) content: application/json: schema: $ref: '#/components/schemas/PetListEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' post: tags: [pets] summary: 创建宠物 description: | 创建宠物,返回 **201** 与完整 Pet。创建者自动成为 primary owner (pet_owners 写入 role=owner、is_primary=true,与建宠同事务)。 - 品种:`breedId` 与 `customBreedName` 必须**二选一且互斥**(双填、双空、 品种与物种错配、品种不存在或已停用均为 400/40000,message 带具体原因)。 - 芯片号跨用户唯一(uq_pets_microchip):已被登记返回 409/40903。 - 不使用 `Idempotency-Key`:重试安全由唯一约束兜底(带芯片号重发得 40903)。 operationId: createPet security: - bearerAuth: [] requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/CreatePetRequest' responses: '201': description: 创建成功,返回完整 Pet(myRole 恒为 owner) content: application/json: schema: $ref: '#/components/schemas/PetEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '409': description: 芯片号已被登记(code 40903) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: microchipExists: value: { code: 40903, message: 芯片号已被登记, data: null } /api/v1/pets/{petId}: get: tags: [pets] summary: 宠物详情 description: | 权限档:READ(三角色皆可)。返回宠物详情及 `myRole`(调用者对该宠物的角色, 客户端据此显隐写入口)。 operationId: getPet security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PetIdParam' responses: '200': description: 宠物详情(含 myRole) content: application/json: schema: $ref: '#/components/schemas/PetEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PetNotFound' patch: tags: [pets] summary: 更新宠物档案 description: | 权限档:MANAGE(**仅 owner**);caregiver/viewer 更新得 403/40300。 - 部分更新:缺席字段不变;**不支持将可选字段清空回 null**。 - 例外:品种对(`breedId`/`customBreedName`)**整体替换**——提交任一侧即替换 整对,互斥校验同创建。 - `species` 不可改(创建即定,避免与品种配对失效,请求体不含该字段)。 - `status` 可迁移至 active/lost/deceased/archived;**`deleted` 不可经 PATCH 设置**(400/40000,软删除留待专用端点,M2 契约不含)。 - `version` 必填(缺失 400/40000),比对通过才写入并 +1;过期 409/40902。 - 芯片号改为已被登记的值:409/40903。 operationId: updatePet security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PetIdParam' requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/UpdatePetRequest' responses: '200': description: 更新成功,返回更新后完整 Pet content: application/json: schema: $ref: '#/components/schemas/PetEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '403': $ref: '#/components/responses/PetWriteDenied' '404': $ref: '#/components/responses/PetNotFound' '409': description: 版本冲突(code 40902)或芯片号已被登记(code 40903) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: versionConflict: value: { code: 40902, message: 数据已被修改,请刷新后重试, data: null } microchipExists: value: { code: 40903, message: 芯片号已被登记, data: null } /api/v1/breeds: get: tags: [dictionaries] summary: 品种目录 description: | 品种目录(只读字典,非用户数据,仅需 Bearer 鉴权、无用户级权限)。 返回 enabled=true 的品种按 sort_order 排序,全量数组(种子约 30 行,不分页); `?species=` 过滤,非法取值 400/40000。 operationId: listBreeds security: - bearerAuth: [] parameters: - name: species in: query required: false schema: type: string enum: [dog, cat, other] description: 过滤物种;不传则返回全部 responses: '200': description: 品种列表 content: application/json: schema: $ref: '#/components/schemas/BreedListEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' /api/v1/pets/{petId}/weights: get: tags: [health-records] summary: 体重记录列表 description: | 权限档:READ。cursor 分页(分页正典形态 `{items, nextCursor, hasMore}`), 按 `measured_at DESC, id DESC` 排序(与索引 ix_pet_weight_pet_measured 逐列对齐, 同刻多条时 id 大者在前)。`limit` 越界或 `cursor` 无效:400/40000。 operationId: listWeights security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PetIdParam' - $ref: '#/components/parameters/PageLimitParam' - $ref: '#/components/parameters/PageCursorParam' responses: '200': description: 体重记录分页结果 content: application/json: schema: $ref: '#/components/schemas/WeightListEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PetNotFound' post: tags: [health-records] summary: 添加体重记录 description: | 权限档:WRITE(owner + caregiver)。返回 **201** 与完整 WeightRecord。 支持可选 `Idempotency-Key`(语义见 info 的「幂等」段)。体重记录 append-only、 无乐观锁;同一时刻允许多条。`weightKg` 范围 (0, 500]、最多两位小数 (numeric(6,2)),违反 400/40000。 operationId: createWeight security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PetIdParam' - $ref: '#/components/parameters/IdempotencyKeyHeader' requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/CreateWeightRequest' responses: '201': description: 创建成功(同 Idempotency-Key 重试返回首次创建的记录,同样 201) content: application/json: schema: $ref: '#/components/schemas/WeightEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '403': $ref: '#/components/responses/PetWriteDenied' '404': $ref: '#/components/responses/PetNotFound' /api/v1/vaccine-catalog: get: tags: [dictionaries] summary: 疫苗目录 description: | 疫苗目录(只读字典,非用户数据,仅需 Bearer 鉴权、无用户级权限)。 返回 enabled=true 的疫苗(V4 种子 10 行),`ORDER BY species, name`,不分页; `?species=` 过滤,非法取值 400/40000。 operationId: listVaccineCatalog security: - bearerAuth: [] parameters: - name: species in: query required: false schema: type: string enum: [dog, cat, other] description: 过滤物种;不传则返回全部 responses: '200': description: 疫苗目录列表 content: application/json: schema: $ref: '#/components/schemas/VaccineCatalogListEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' /api/v1/pets/{petId}/vaccinations: get: tags: [health-records] summary: 疫苗记录列表 description: | 权限档:READ。**不分页**(单宠疫苗量级为个位数~十位数),排序服务端定死: `ORDER BY series_key, dose_no, created_at, id`,客户端按系列直接分组成卡。 列表不过滤 status(含 cancelled 行,客户端自行按需过滤)。 operationId: listVaccinations security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PetIdParam' responses: '200': description: 疫苗记录列表(不分页,series_key/dose_no 排序) content: application/json: schema: $ref: '#/components/schemas/VaccinationListEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PetNotFound' post: tags: [health-records] summary: 创建疫苗记录 description: | 权限档:WRITE(owner + caregiver)。返回 **201** 与完整 Vaccination。 支持可选 `Idempotency-Key`。 - 创建状态仅 `scheduled` / `completed`(创建即 cancelled 无业务意义,400/40000)。 - 状态-日期规则(违反 422/42201):scheduled 必有 `plannedOn` 且不得带 `administeredOn`;completed 必有 `administeredOn`;`nextDueOn` 与 `administeredOn` 同时存在时须 `nextDueOn ≥ administeredOn`。 - 疫苗必须存在、enabled 且 species 与宠物一致(400/40000)。 - 同宠物同疫苗同系列同剂次的非 cancelled 记录唯一(uq_pet_vaccination_dose): 重复 409/40904;cancel 后同剂次可重新登记。 operationId: createVaccination security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PetIdParam' - $ref: '#/components/parameters/IdempotencyKeyHeader' requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/CreateVaccinationRequest' responses: '201': description: 创建成功(同 Idempotency-Key 重试返回首次创建的记录,同样 201) content: application/json: schema: $ref: '#/components/schemas/VaccinationEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '403': $ref: '#/components/responses/PetWriteDenied' '404': $ref: '#/components/responses/PetNotFound' '409': description: 同系列同剂次非 cancelled 记录已存在(code 40904) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: doseExists: value: { code: 40904, message: 同系列同剂次记录已存在, data: null } '422': description: 状态机或状态-日期规则违反(code 42201) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: ruleViolation: value: { code: 42201, message: scheduled 状态必须提供 plannedOn, data: null } /api/v1/vaccinations/{vaccinationId}: patch: tags: [health-records] summary: 更新疫苗记录 description: | 权限档:WRITE。顶层短路径,404/40402 为记录级防枚举语义。 - 部分更新:缺席字段不变;**不支持清空回 null**。 - `vaccineId` / `seriesKey` / `doseNo` 不可改(不在请求体)——登记错剂次的 修正路径是 cancel 后重建。 - `version` 必填(缺失 400/40000),比对通过才写入并 +1;过期 409/40902。 - 状态机:`scheduled → completed`(合并态必须有 administeredOn)、 `scheduled → cancelled`(合并态 administeredOn 必须为空); **completed 与 cancelled 均为终态**(completed→cancelled、cancelled→scheduled 等一律 422/42201);同状态编辑(补批号/备注等)始终允许。 - 校验时点:在「当前行 + 请求字段」的合并态上重跑与创建完全相同的状态-日期 规则,违反 422/42201。 operationId: updateVaccination security: - bearerAuth: [] parameters: - name: vaccinationId in: path required: true schema: type: string format: uuid requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/UpdateVaccinationRequest' responses: '200': description: 更新成功,返回更新后完整 Vaccination content: application/json: schema: $ref: '#/components/schemas/VaccinationEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '403': $ref: '#/components/responses/PetWriteDenied' '404': $ref: '#/components/responses/RecordNotFound' '409': $ref: '#/components/responses/VersionConflict' '422': description: 状态机非法迁移或状态-日期规则违反(code 42201) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: terminalState: value: { code: 42201, message: completed 为终态,不可迁移至 cancelled, data: null } /api/v1/pets/{petId}/health-events: get: tags: [health-records] summary: 健康事件时间线 description: | 权限档:READ。cursor 分页(分页正典形态),按 `occurred_at DESC, id DESC` 排序 (与索引 ix_health_events_pet_time 逐列对齐)。`limit` 越界或 `cursor` 无效: 400/40000。 operationId: listHealthEvents security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PetIdParam' - $ref: '#/components/parameters/PageLimitParam' - $ref: '#/components/parameters/PageCursorParam' responses: '200': description: 健康事件分页结果 content: application/json: schema: $ref: '#/components/schemas/HealthEventListEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PetNotFound' post: tags: [health-records] summary: 添加健康事件 description: | 权限档:WRITE(owner + caregiver)。返回 **201** 与完整 HealthEvent。 支持可选 `Idempotency-Key`。 - 六类事件类型:medical/feeding/deworming/grooming/measurement/note。 - `createdByUserId` 取自验签 token,**不收请求体**、永不可改。 - `title` 服务端 btrim,trim 后为空 400/40000。 - 金额 `amountCents` 以整数分传输、非负、可缺席;**提交小数一律 400/40000** (不做静默截断)。 operationId: createHealthEvent security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PetIdParam' - $ref: '#/components/parameters/IdempotencyKeyHeader' requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/CreateHealthEventRequest' responses: '201': description: 创建成功(同 Idempotency-Key 重试返回首次创建的记录,同样 201) content: application/json: schema: $ref: '#/components/schemas/HealthEventEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '403': $ref: '#/components/responses/PetWriteDenied' '404': $ref: '#/components/responses/PetNotFound' /api/v1/health-events/{eventId}: patch: tags: [health-records] summary: 更新健康事件 description: | 权限档:WRITE。顶层短路径,404/40402 为记录级防枚举语义。 - **仅可编辑 `title` / `notes` / `amountCents`**;`eventType` / `occurredAt` 为时间线条目的身份,不可改(不在请求体);`createdByUserId` 永不可改。 - 部分更新:缺席字段不变;**不支持清空回 null**。 - `version` 必填(缺失 400/40000),比对通过才写入并 +1;过期 409/40902。 - `title` 提交空白串(trim 后为空)400/40000。 operationId: updateHealthEvent security: - bearerAuth: [] parameters: - name: eventId in: path required: true schema: type: string format: uuid requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/UpdateHealthEventRequest' responses: '200': description: 更新成功,返回更新后完整 HealthEvent content: application/json: schema: $ref: '#/components/schemas/HealthEventEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '403': $ref: '#/components/responses/PetWriteDenied' '404': $ref: '#/components/responses/RecordNotFound' '409': $ref: '#/components/responses/VersionConflict' /api/v1/pets/{petId}/care-reminders: get: tags: [health-records] summary: 照护提醒列表 description: | 权限档:READ。**不分页**(单宠提醒量级小),`ORDER BY due_at ASC, id` (待办最先到期在前)。`?status=` 白名单过滤(pending/completed/dismissed), `?status=pending` 即「按 due_at 查询待办」视图;非法取值 400/40000。 operationId: listCareReminders security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PetIdParam' - name: status in: query required: false schema: type: string enum: [pending, completed, dismissed] description: 按状态过滤;不传则返回全部 responses: '200': description: 提醒列表(不分页,due_at ASC 排序) content: application/json: schema: $ref: '#/components/schemas/CareReminderListEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PetNotFound' post: tags: [health-records] summary: 创建照护提醒 description: | 权限档:WRITE(owner + caregiver)。返回 **201** 与完整 CareReminder。 支持可选 `Idempotency-Key`(提醒表无唯一约束兜底,重复提交只能靠键防)。 创建恒为 `pending`(请求体不收 status,多余字段被忽略,与全 API 一致)。 M2 仅 app 内数据,不做推送(ADR-010)。提醒的 title/dueAt 后续编辑与删除端点 不在 M2 契约,改期路径为 dismiss 后重建。 operationId: createCareReminder security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PetIdParam' - $ref: '#/components/parameters/IdempotencyKeyHeader' requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/CreateCareReminderRequest' responses: '201': description: 创建成功,状态恒为 pending(同 Idempotency-Key 重试返回首次创建的记录,同样 201) content: application/json: schema: $ref: '#/components/schemas/CareReminderEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '403': $ref: '#/components/responses/PetWriteDenied' '404': $ref: '#/components/responses/PetNotFound' /api/v1/care-reminders/{reminderId}: patch: tags: [health-records] summary: 更新提醒状态 description: | 权限档:WRITE。顶层短路径,404/40402 为记录级防枚举语义。 **状态流转专用**:请求体仅 `status` + `completedAt`。 - 状态机:`pending → completed`(必带 completedAt)、`pending → dismissed` (禁带 completedAt);completed / dismissed 为终态;**同状态重放始终允许** (客户端重试「标记完成」幂等成功)。 - completed-completedAt 一致性(违反 422/42202):`status=completed` 必带 `completedAt`、其余状态禁带;终态互迁与回退 pending 均拒绝。 - `completedAt` 由客户端提交(而非服务端 now()),允许补记实际完成时刻。 - 提醒表无 version 列:并发流转采用当前状态条件更新守卫,读写窗口内被并发 流转抢先则 409/40902(「数据已被修改请刷新」,客户端处理方式与乐观锁一致)。 operationId: updateCareReminder security: - bearerAuth: [] parameters: - name: reminderId in: path required: true schema: type: string format: uuid requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/UpdateCareReminderRequest' responses: '200': description: 更新成功,返回更新后完整 CareReminder content: application/json: schema: $ref: '#/components/schemas/CareReminderEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '403': $ref: '#/components/responses/PetWriteDenied' '404': $ref: '#/components/responses/RecordNotFound' '409': $ref: '#/components/responses/VersionConflict' '422': description: 状态机非法迁移或 completed-completedAt 一致性违反(code 42202) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: missingCompletedAt: value: { code: 42202, message: 标记 completed 必须提供 completedAt, data: null } /api/v1/pets/{petId}/summary: get: tags: [health-records] summary: 档案聚合摘要 description: | 权限档:READ(三角色皆可读)。实时聚合生成档案页摘要:最新体重、疫苗进度、 下次接种、当月花费——四项聚合全部从事实表实时计算,**无任何写路径** (不持久化展示字符串)。各聚合口径逐字见 PetSummary schema 字段描述 (iteration-2 报告 18 §3 定型)。 `tz`:可选,IANA 时区标识(如 `Asia/Shanghai`,也接受固定偏移如 `+08:00`), 缺省 `UTC`,仅作用于当月花费的月度窗口;非法 tz 或超 64 字符 → 400/40000。 客户端应传自己的时区以获得符合直觉的月边界。 operationId: getPetSummary security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PetIdParam' - name: tz in: query required: false schema: type: string maxLength: 64 default: UTC description: IANA 时区标识(如 Asia/Shanghai)或固定偏移(如 +08:00),仅作用于当月花费的月度窗口 example: Asia/Shanghai responses: '200': description: 聚合摘要 content: application/json: schema: $ref: '#/components/schemas/PetSummaryEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PetNotFound' # ====================================================================== # Community / Media 域(M3 冻结,13 路径;定型依据:iteration-3 报告 13/15/16/17) # ====================================================================== /api/v1/media/uploads: post: tags: [media] summary: 创建上传(登记 asset 并签发预签名直传凭据) description: | 两步上传第一步:校验白名单与上限(`purpose` 仅 post_image、`mimeType` 仅 image/jpeg|png|webp、`byteSize` ≤ 10485760,均为服务端配置项,后续扩展为 向后兼容的枚举追加)→ 写 `media.assets` 行(status=uploading,bucket/objectKey 服务端生成、不含任何用户输入)→ 返回预签名 PUT 直传凭据(TTL 10 分钟,配置项)。 客户端凭凭据直传对象存储,不经应用服务器;直传必须**原样携带 requiredHeaders** (Content-Type 已签进签名,改动即被存储侧拒绝)。M3 仅 `kind=image` (ADR-018 视频后置;video/document 为向后新增枚举预留)。 operationId: createMediaUpload security: - bearerAuth: [] requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/CreateMediaUploadRequest' responses: '201': description: asset 已登记(uploading),返回直传凭据 content: application/json: schema: $ref: '#/components/schemas/MediaUploadEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' /api/v1/media/uploads/{assetId}/complete: post: tags: [media] summary: 确认上传完成(uploading → ready) description: | 两步上传第二步:服务端对对象 HEAD 校验存在性与 byteSize/Content-Type → uploading→ready、写 readyAt,返回可引用的 asset(含现签预签名 GET URL)。 - **幂等**:对已 ready 的 asset 重复 complete 返回 200 同一 asset(现签新 GET URL)。 - 对象尚不存在(直传完成前确认)→ 422/42205,asset **保持 uploading 可重试** (补传后再确认即恢复,凭据未过期时无须重新创建上传)。 - 对象存在但大小/类型与登记不符 → 置 failed(终态),422/42205,须重新创建上传。 - failed 态再确认 → 422/42205(终态);不存在/非本人/已删 → 404/40405(防枚举合并)。 - `sha256` 照收照存,M3 不做内容核验(存储侧 HEAD 不返回内容散列;后续经 存储侧 checksum 特性补齐,不改契约形态)。 operationId: completeMediaUpload security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/AssetIdParam' responses: '200': description: 确认成功(或幂等重复确认),asset 为 ready content: application/json: schema: $ref: '#/components/schemas/MediaAssetEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/MediaNotFound' '422': description: | asset 非 uploading 态或对象校验未通过(code 42205):对象未上传保持可重试、 大小/类型不符置 failed 终态、failed 态再确认(已 ready 幂等 200 除外) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: stateInvalid: value: { code: 42205, message: 上传状态不允许确认, data: null } /api/v1/posts: post: tags: [posts] summary: 创建帖子(草稿或直接发布) description: | `Idempotency-Key` **必带**(语义见该头参数描述与 info「Community / Media 域 约定」)。`status` 可 draft(缺省)或 published(直接发布,服务端写 publishedAt)。纯文字帖合法(media 空数组或缺席,D3-4)。 media 挂接(每帖 ≤9 图):只接受本人所有且 ready 的 asset(uploading/failed 422/42203;不存在/非本人/已删 404/40405);`position` **全给或全不给**——全给 须恰为 0..n-1 连续不重复,全不给按数组序,混合 400/40000;`isCover` 至多一个 true,全 false 时服务端将 position 0 行落库置为封面(库内恒有唯一封面行); 同帖 assetId 不重复;caption trim 后 ≤300。 `petId` 须为调用者可见宠物,否则 404/40401(沿 pets 域防枚举语义)。 operationId: createPost security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/IdempotencyKeyRequiredHeader' requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/CreatePostRequest' responses: '201': description: 创建成功(或同键幂等重试返回首次结果) content: application/json: schema: $ref: '#/components/schemas/PostEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': description: petId 引用不可见宠物(code 40401)或 media 引用的 asset 不存在/非本人/已删(code 40405) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: petNotFound: value: { code: 40401, message: 宠物不存在, data: null } mediaNotFound: value: { code: 40405, message: 媒体不存在, data: null } '409': $ref: '#/components/responses/IdempotencyPayloadMismatch' '422': $ref: '#/components/responses/MediaNotReady' /api/v1/posts/{postId}: get: tags: [posts] summary: 帖子详情 description: | 权限矩阵(iteration-3 报告 15 定型):published 对全部登录用户开放;draft 仅 作者可见;hidden/archived(运营态)**对作者同样 404/40403**——M3 无端点能产生 或解除运营态,status 枚举保持两值。一切不可见情形响应完全一致(防枚举)。 响应含 likedByMe/bookmarkedByMe 与作者公开摘要(AuthorSummary)。 operationId: getPost security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PostIdParam' responses: '200': description: 帖子详情 content: application/json: schema: $ref: '#/components/schemas/PostEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PostNotFound' patch: tags: [posts] summary: 编辑帖子 / 发布草稿(部分更新 + version 乐观锁) description: | 仅作者(非作者对已发布帖 403/40301;一切不可见情形——含他人 draft——404/40403)。 PATCH 部分更新惯例:缺席字段不变,不支持清空回 null(M2 先例)。`version` 必带(缺失 400/40000,过期 409/40902)。 - **发布** = `status: published` 的状态迁移(draft→published 是唯一开放迁移, 服务端写 publishedAt,恰写一次);**对已发布帖重复提交 `status: published` 为幂等 no-op(200,version 照常 +1)**——同态提交不是迁移,弱网重发不报错; draft/hidden/archived 目标值由请求枚举拒为 400/40000(published→draft 不支持)。 - media 出现即**整组替换**(删旧插新;`[]` 清空为纯文字帖;缺席不动), 校验规则同创建。 operationId: updatePost security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PostIdParam' requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/UpdatePostRequest' responses: '200': description: 更新成功,返回新 version 的完整帖子 content: application/json: schema: $ref: '#/components/schemas/PostEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '403': $ref: '#/components/responses/PostAccessDenied' '404': description: | 帖子不可见(code 40403,防枚举合并);或 petId 引用不可见宠物(code 40401); 或 media 引用的 asset 不存在/非本人/已删(code 40405) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: postNotFound: value: { code: 40403, message: 帖子不存在, data: null } petNotFound: value: { code: 40401, message: 宠物不存在, data: null } mediaNotFound: value: { code: 40405, message: 媒体不存在, data: null } '409': $ref: '#/components/responses/VersionConflict' '422': $ref: '#/components/responses/MediaNotReady' delete: tags: [posts] summary: 删除帖子(软删,仅作者) description: | 软删(deleted_at 为全域唯一删除判定基准),删除后详情/Feed/列表/互动一切路径 404/40403。重复删除与删不存在的帖同响应 404/40403(防枚举合并)。 不提供恢复端点(M3 无回收站)。非作者对已发布帖 403/40301。 operationId: deletePost security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PostIdParam' responses: '200': description: 删除成功 content: application/json: schema: $ref: '#/components/schemas/VoidEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '403': $ref: '#/components/responses/PostAccessDenied' '404': $ref: '#/components/responses/PostNotFound' /api/v1/me/posts: get: tags: [posts] summary: 我的帖子列表(含草稿) description: | 作者视角:含 draft 与 published(软删不含,hidden/archived 不含)。排序 `(created_at DESC, id DESC)` 走 `ix_posts_author_created`,keyset 游标。 `status` 过滤可选(draft|published)。 operationId: listMyPosts security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PageLimitParam' - $ref: '#/components/parameters/PageCursorParam' - name: status in: query required: false schema: type: string enum: [draft, published] description: 按状态过滤;缺省返回全部(不含已删) responses: '200': description: cursor 分页帖子列表(完整 Post 形态) content: application/json: schema: $ref: '#/components/schemas/PostListEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' /api/v1/feed: get: tags: [feed] summary: 公共 Feed(游标分页) description: | 谓词恒为 `status='published' AND visibility='public' AND deleted_at IS NULL`, 与 `ix_posts_feed` 部分索引一致;复合游标 `(published_at DESC, id DESC)`, keyset 翻页不丢不重,禁 OFFSET。删除/hidden 帖子下一次请求即不可见。 卡片形态见 FeedCard(iteration-3 报告 16 定型);likedByMe/bookmarkedByMe 为当前用户视角。 operationId: getFeed security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PageLimitParam' - $ref: '#/components/parameters/PageCursorParam' responses: '200': description: cursor 分页 Feed 卡片列表 content: application/json: schema: $ref: '#/components/schemas/FeedListEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' /api/v1/posts/{postId}/comments: get: tags: [comments] summary: 评论列表(单层平铺,游标分页) description: | 排序 `(created_at DESC, id DESC)` 走 `ix_comments_post_created`,keyset 游标; 仅 visible 评论。互动面 = 帖子公开面:帖子不可见(**含作者本人草稿**) 404/40403。作者与 @ 目标均为 AuthorSummary。 operationId: listComments security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PostIdParam' - $ref: '#/components/parameters/PageLimitParam' - $ref: '#/components/parameters/PageCursorParam' responses: '200': description: cursor 分页评论列表 content: application/json: schema: $ref: '#/components/schemas/CommentListEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PostNotFound' post: tags: [comments] summary: 创建评论(幂等 + 可选 @ 回复) description: | `Idempotency-Key` **必带**(语义见该头参数描述),落 `client_request_id + request_hash`(键按作者隔离、天然全局跨帖)。`replyToUserId` 可选 @ 回复 (单层平铺,无楼中楼,ADR-018);目标须为存活用户,不存在/已注销 404/40406 (合并不泄露成因)。互动面 = 帖子公开面:帖子不可见(**含作者本人草稿**) 404/40403。content trim 后 1~2000。comment_count 同事务 +1。 operationId: createComment security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PostIdParam' - $ref: '#/components/parameters/IdempotencyKeyRequiredHeader' requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/CreateCommentRequest' responses: '201': description: 创建成功(或同键幂等重试返回首次结果) content: application/json: schema: $ref: '#/components/schemas/CommentEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': description: 帖子不可见——含作者本人草稿(code 40403);或 replyToUserId 目标用户不存在/已注销(code 40406) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: postNotFound: value: { code: 40403, message: 帖子不存在, data: null } userNotFound: value: { code: 40406, message: 用户不存在, data: null } '409': $ref: '#/components/responses/IdempotencyPayloadMismatch' /api/v1/comments/{commentId}: delete: tags: [comments] summary: 删除评论(仅评论作者;顶层短路径) description: | 顶层短路径先例(pets 域子资源同理):commentId 全局唯一。**仅评论作者可删—— 帖主不可删除他人评论(D3-7 首版不做)**:对可见评论的非作者(含帖主) 403/40301;不存在/已删/所属帖不可见合并 404/40404(防枚举)。 软删(status→deleted),comment_count 同事务 -1。 operationId: deleteComment security: - bearerAuth: [] parameters: - name: commentId in: path required: true schema: type: string format: uuid description: 评论 ID responses: '200': description: 删除成功 content: application/json: schema: $ref: '#/components/schemas/VoidEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '403': $ref: '#/components/responses/PostAccessDenied' '404': $ref: '#/components/responses/CommentNotFound' /api/v1/posts/{postId}/like: put: tags: [interactions] summary: 点赞(PUT 语义幂等) description: | 主键 (post_id, user_id) 即幂等键:重复 PUT 返回 200 同一权威终态(非 409), 仅实际插入才 like_count 同事务 +1,并发 N 次计数恰为 1(M3 验收标准二)。 互动面 = 帖子公开面:帖子不可见(**含作者本人草稿**)404/40403。 operationId: likePost security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PostIdParam' responses: '200': description: 权威终态(liked 恒 true) content: application/json: schema: $ref: '#/components/schemas/LikeStateEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PostNotFound' delete: tags: [interactions] summary: 取消点赞(DELETE 语义幂等) description: | 取消不存在的点赞不报错不减计数,返回 200 权威终态(liked 恒 false)。 帖子不可见(含作者本人草稿)404/40403。 operationId: unlikePost security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PostIdParam' responses: '200': description: 权威终态(liked 恒 false) content: application/json: schema: $ref: '#/components/schemas/LikeStateEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PostNotFound' /api/v1/posts/{postId}/bookmark: put: tags: [interactions] summary: 收藏(PUT 语义幂等,与点赞同构) description: 帖子不可见(含作者本人草稿)404/40403。 operationId: bookmarkPost security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PostIdParam' responses: '200': description: 权威终态(bookmarked 恒 true) content: application/json: schema: $ref: '#/components/schemas/BookmarkStateEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PostNotFound' delete: tags: [interactions] summary: 取消收藏(DELETE 语义幂等) description: 帖子不可见(含作者本人草稿)404/40403。 operationId: unbookmarkPost security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PostIdParam' responses: '200': description: 权威终态(bookmarked 恒 false) content: application/json: schema: $ref: '#/components/schemas/BookmarkStateEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/PostNotFound' /api/v1/me/bookmarks: get: tags: [interactions] summary: 我的收藏列表(游标分页) description: | 排序 `(bookmarks.created_at DESC, post_id DESC)` 走 `ix_post_bookmarks_user_created`,游标键在收藏关系行上。项形态 = FeedCard, 谓词与公共 Feed 恒等:被收藏帖软删/hidden/archived 后**静默剔除**(剔除在页 查询内完成,不破坏翻页不丢不重;publishedAt 恒非空不变式对本列表继续成立)。 operationId: listMyBookmarks security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/PageLimitParam' - $ref: '#/components/parameters/PageCursorParam' responses: '200': description: cursor 分页收藏卡片列表 content: application/json: schema: $ref: '#/components/schemas/FeedListEnvelope' '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/AccessTokenInvalid' /api/v1/users/{userId}/follow: put: tags: [follows] summary: 关注(PUT 语义幂等) description: | 主键 (follower, followee) 幂等,重复 PUT 返回 200 权威终态;自关注 422/42204 (库层 ck_user_follows_self 兜底);目标用户不存在/已注销 404/40406。 关注 Feed 与关注/粉丝列表不在 M3(ADR-018 最小数据接口)。 operationId: followUser security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/UserIdParam' responses: '200': description: 权威终态(following 恒 true) content: application/json: schema: $ref: '#/components/schemas/FollowStateEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/UserNotFound' '422': description: 自关注(code 42204;仅 PUT——自取关走 DELETE 的 200 幂等 no-op) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: selfFollow: value: { code: 42204, message: 不能关注自己, data: null } delete: tags: [follows] summary: 取消关注(DELETE 语义幂等) description: | 取消不存在的关注不报错,返回 200 权威终态(following 恒 false)。 **自取关同样 200 幂等 no-op**(关系行不可能存在,权威 false 即事实;42204 只在 PUT)。目标用户不存在/已注销 404/40406。 operationId: unfollowUser security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/UserIdParam' responses: '200': description: 权威终态(following 恒 false) content: application/json: schema: $ref: '#/components/schemas/FollowStateEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/UserNotFound' /api/v1/users/{userId}/follow-stats: get: tags: [follows] summary: 关注计数(关注数/粉丝数/我是否已关注) description: | ADR-018 最小接口的「数量」端点:followerCount/followingCount 实时 COUNT (user_follows 双向索引支撑,无冗余计数列),followedByMe 为调用者视角, 查自己时恒 false。目标用户不存在/已注销 404/40406。关注/粉丝**列表**端点 不在 M3(需时按纯增量补入)。 operationId: getFollowStats security: - bearerAuth: [] parameters: - $ref: '#/components/parameters/UserIdParam' responses: '200': description: 计数与关注状态 content: application/json: schema: $ref: '#/components/schemas/FollowStatsEnvelope' '401': $ref: '#/components/responses/AccessTokenInvalid' '404': $ref: '#/components/responses/UserNotFound' components: securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: JWT description: 'Authorization: Bearer (RS256 JWT)' parameters: PetIdParam: name: petId in: path required: true schema: type: string format: uuid description: 宠物 ID PageLimitParam: name: limit in: query required: false schema: type: integer minimum: 1 maximum: 100 default: 20 description: 每页条数(1~100,缺省 20);越界 400/40000 PageCursorParam: name: cursor in: query required: false schema: type: string description: 上一页返回的 nextCursor(不透明字符串,客户端不得解析),首页不传;无效 400/40000 IdempotencyKeyHeader: name: Idempotency-Key in: header required: false schema: type: string maxLength: 255 description: | 可选幂等键(≤255 字符,超长 400/40000)。键按「调用者 × 宠物 × 资源」隔离; 同键重试返回首次创建的记录(同样 201);不比对请求体(每次逻辑提交应换新键, 建议 UUID);键永久幂等(无 TTL)。不带键则无幂等语义。 PostIdParam: name: postId in: path required: true schema: type: string format: uuid description: 帖子 ID AssetIdParam: name: assetId in: path required: true schema: type: string format: uuid description: 媒体 asset ID UserIdParam: name: userId in: path required: true schema: type: string format: uuid description: 目标用户 ID IdempotencyKeyRequiredHeader: name: Idempotency-Key in: header required: true schema: type: string maxLength: 128 description: | **必带**幂等键(1~128 字符,trim 后计;缺失/空白/超长 400/40000。与 pets 域 「可选、≤255、不比对请求体」刻意不同——community 域按 ADR-019 落表内幂等列, 列宽 128)。键按作者隔离(跨用户同键互不干扰);同键重试返回首次创建的资源 (同样 201);**比对规范化 request_hash**——hash 对象是规范化后的创建命令 (trim、缺省展开),语义相同仅格式不同的重试仍命中首个资源;同键不同 payload 返回 409/40905;同键重试撞已删除的首个资源返回 404(帖子 40403 / 评论 40404, 资源已消亡,不复活不另建)。客户端每次逻辑提交换新键(建议 UUID), 重试间保持不变。 responses: ValidationError: description: 参数校验失败(code 40000) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: validation: value: { code: 40000, message: 参数校验失败, data: null } AccessTokenInvalid: description: access token 缺失、无效或过期(code 40101) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: tokenInvalid: value: { code: 40101, message: token 无效或过期, data: null } PetNotFound: description: | 宠物不存在、已软删除或调用者与宠物无关系(code 40401)。防枚举语义:三种情况 响应完全一致,随机探测 UUID 无法得知是否命中真实记录。 content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: petNotFound: value: { code: 40401, message: 宠物不存在, data: null } RecordNotFound: description: | 记录不存在或记录所属宠物对调用者不可见(code 40402)。记录级防枚举语义: 两种情况响应完全一致;只有对宠物可见的调用者才可能收到 403/40300。 content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: recordNotFound: value: { code: 40402, message: 记录不存在, data: null } PetWriteDenied: description: | 对可见宠物无相应操作权限(code 40300):viewer 写记录、caregiver/viewer 改 宠物档案。仅发给对宠物「可见」的调用者,不泄露新信息。 content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: accessDenied: value: { code: 40300, message: 无权限执行该操作, data: null } VersionConflict: description: | 乐观锁版本冲突(code 40902):提交的 version 已过期(并发修改或重试)。 不静默覆盖,先写者数据保留;客户端刷新取新 version 后重提。 content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: versionConflict: value: { code: 40902, message: 数据已被修改,请刷新后重试, data: null } PostNotFound: description: | 帖子不存在、已软删、hidden/archived(作者同样)或他人 draft(code 40403)。 防枚举语义:全部情况响应完全一致;评论与互动路径上含作者本人草稿 (互动面 = 帖子公开面)。 content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: postNotFound: value: { code: 40403, message: 帖子不存在, data: null } CommentNotFound: description: 评论不存在、已删或所属帖子不可见(code 40404,防枚举合并) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: commentNotFound: value: { code: 40404, message: 评论不存在, data: null } MediaNotFound: description: asset 不存在、非本人所有或已删(code 40405,防枚举合并) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: mediaNotFound: value: { code: 40405, message: 媒体不存在, data: null } UserNotFound: description: 目标用户不存在或已注销(code 40406,合并不泄露成因) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: userNotFound: value: { code: 40406, message: 用户不存在, data: null } PostAccessDenied: description: | 对可见帖子/评论无相应操作权限(code 40301):改删他人已发布帖、删他人可见评论 (含帖主删他人评论)。仅发给对资源「可见」的调用者,不泄露新信息。 content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: accessDenied: value: { code: 40301, message: 无权限执行该操作, data: null } IdempotencyPayloadMismatch: description: 同 Idempotency-Key 不同 payload,规范化 request_hash 不符(code 40905) content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: mismatch: value: { code: 40905, message: 幂等键已用于不同请求, data: null } MediaNotReady: description: | 引用了本人所有但非 ready(uploading/failed)状态的 asset(code 42203)。 asset 不存在/非本人/已删则合并为 404/40405。 content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' examples: notReady: value: { code: 42203, message: 媒体尚未就绪, data: null } schemas: RegisterRequest: type: object required: [username, password] properties: username: type: string minLength: 3 maxLength: 32 description: 用户名,大小写不敏感唯一 example: demo_user phone: type: string pattern: '^\+[1-9][0-9]{7,14}$' description: 手机号,E.164 格式;可选,唯一 example: '+8613800138000' password: type: string format: password minLength: 6 maxLength: 64 example: secret123 nickname: type: string minLength: 1 maxLength: 32 description: 昵称;可选(冻结稿之外的可选扩展字段,前端可忽略) example: 小柴 LoginRequest: type: object required: [username, password] properties: username: type: string example: demo_user password: type: string format: password example: secret123 RefreshRequest: type: object required: [refreshToken] properties: refreshToken: type: string description: 当前持有的 refresh token(不透明随机串) example: Zx3v…43位base64url…Qk LogoutRequest: type: object required: [refreshToken] properties: refreshToken: type: string description: 要撤销的当前会话的 refresh token example: Zx3v…43位base64url…Qk AuthTokens: type: object description: 注册 / 登录 / 刷新共用的令牌对(冻结契约,恰好这 6 个字段) required: - userId - tokenType - accessToken - accessTokenExpiresAt - refreshToken - refreshTokenExpiresAt properties: userId: type: string format: uuid example: 019212aa-0000-7000-8000-000000000001 tokenType: type: string enum: [Bearer] example: Bearer accessToken: type: string description: RS256 JWT,有效期 15 分钟(配置项) example: eyJhbGciOiJSUzI1NiJ9.eyJzdWIiOiI… accessTokenExpiresAt: type: string format: date-time description: ISO 8601 带时区 example: '2026-09-04T04:20:06.789Z' refreshToken: type: string description: 不透明随机串,有效期 30 天(配置项),每次刷新轮换 example: Zx3v…43位base64url…Qk refreshTokenExpiresAt: type: string format: date-time example: '2026-10-04T04:05:06.789Z' Me: type: object description: 当前用户资料(冻结契约,恰好这 4 个字段) required: [userId, username, createdAt] properties: userId: type: string format: uuid example: 019212aa-0000-7000-8000-000000000001 username: type: string example: demo_user phone: type: string nullable: true description: E.164;未绑定时为 null example: '+8613800138000' createdAt: type: string format: date-time example: '2026-09-04T04:05:06.789Z' AuthTokenEnvelope: type: object required: [code, message] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/AuthTokens' MeEnvelope: type: object required: [code, message] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/Me' VoidEnvelope: type: object required: [code, message] properties: code: type: integer enum: [0] message: type: string example: success data: nullable: true example: null ErrorEnvelope: type: object required: [code, message] properties: code: type: integer description: 稳定业务错误码(见顶部错误码表) example: 40101 message: type: string example: token 无效或过期 data: nullable: true example: null TrackEventsRequest: type: object required: [events] properties: events: type: array minItems: 1 maxItems: 50 description: 单批 1–50 条;越界整批 400/40000 items: $ref: '#/components/schemas/TrackedEvent' TrackedEvent: type: object required: - eventId - eventName - eventVersion - anonymousId - sessionId - clientTs - appVersion - platform - osVersion properties: eventId: type: string format: uuid description: 客户端生成的 UUID(规范要求 v7),服务端幂等去重键 example: 019212aa-4444-7000-8000-000000000001 eventName: type: string pattern: '^[a-z][a-z0-9_]{1,63}$' description: 须在服务端事件字典内;不在字典中的事件名整条 rejected(unknown_event_name) example: auth_login_succeeded eventVersion: type: integer description: 事件 schema 版本(字典 v1 全部为 1) example: 1 anonymousId: type: string format: uuid description: 设备级匿名标识,首次启动生成 example: 019212aa-0000-7000-8000-000000000001 userId: type: string format: uuid nullable: true description: | 登录后填充,可选。已认证请求中若与 token subject 不一致,该条 rejected(identity_mismatch);匿名请求中原样落库,不做校验。 example: 019212aa-0000-7000-8000-000000000001 sessionId: type: string format: uuid description: 客户端会话标识 example: 019212aa-1111-7000-8000-000000000001 clientTs: type: string format: date-time description: 客户端本地时间(ISO 8601 带时区);serverTs 由服务端补写,客户端不发 example: '2026-09-07T04:05:06.789Z' appVersion: type: string minLength: 1 maxLength: 32 example: 1.0.0+12 platform: type: string enum: [android, ios] example: android osVersion: type: string minLength: 1 maxLength: 32 example: android-14 props: type: object additionalProperties: true description: | 事件专有属性,可选。按事件字典白名单处理:白名单外的键剥离后入库 (事件保留);键名命中隐私红线模式(password/token/secret/phone/ mobile/email/credential/idfa/gaid,不区分大小写、子串匹配)则整条 rejected(forbidden_field)。 example: { identifierType: username, durationMs: 123 } TrackEventsResult: type: object description: 批次逐条结果(results 与请求 events 等长、按原顺序对应) required: [accepted, duplicated, rejected, results] properties: accepted: type: integer description: 新落库条数 example: 1 duplicated: type: integer description: eventId 去重命中条数(视为成功,客户端不必重试) example: 0 rejected: type: integer description: 被拒条数(客户端不重试) example: 0 results: type: array items: $ref: '#/components/schemas/EventResult' EventResult: type: object required: [eventId, status] properties: eventId: type: string format: uuid example: 019212aa-4444-7000-8000-000000000001 status: type: string enum: [accepted, duplicate, rejected] example: accepted reason: type: string enum: [unknown_event_name, identity_mismatch, forbidden_field, schema_invalid] description: 仅 status=rejected 时出现(accepted/duplicate 不含该字段) example: unknown_event_name TrackEventsEnvelope: type: object required: [code, message] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/TrackEventsResult' # ================================================================== # Pets 域 schemas(M2 冻结;响应主键统一裸 `id`,关联字段带类型名) # ================================================================== Pet: type: object description: | 宠物档案(列表 / 详情 / 创建 / 更新的统一响应形态,皆含 myRole)。 `breedId` 与 `customBreedName` 恰有其一非空(ck_pets_breed); `breedDisplayName` 由品种字典解出,随 breedId 存在。 软删除态(deleted)的宠物在全部端点表现为 404/40401,本 schema 的 status 永不出现 deleted。`avatarAssetId` 不出现在 M2 契约(ADR-010)。 required: - id - name - species - sex - birthDateEstimated - status - myRole - createdAt - updatedAt - version properties: id: type: string format: uuid name: type: string minLength: 1 maxLength: 64 species: type: string enum: [dog, cat, other] description: 物种;创建即定,不可修改 breedId: type: string format: uuid nullable: true description: 品种 ID(与 customBreedName 互斥,恰有其一非空) breedDisplayName: type: string nullable: true description: 品种展示名,由字典解出,随 breedId 存在 customBreedName: type: string nullable: true minLength: 1 maxLength: 64 description: 自定义品种名(与 breedId 互斥) sex: type: string enum: [male, female, unknown] birthDate: type: string format: date nullable: true description: 生日(YYYY-MM-DD) birthDateEstimated: type: boolean description: 生日是否为估计值 personality: type: string nullable: true maxLength: 64 description: 性格标签 microchipNo: type: string nullable: true description: 芯片号(跨用户唯一) sterilizedOn: type: string format: date nullable: true description: 绝育日期 status: type: string enum: [active, lost, deceased, archived] description: 状态(deleted 为内部软删态,接口永不返回;软删宠物一律 404/40401) myRole: type: string enum: [owner, caregiver, viewer] description: 调用者对该宠物的权限角色(客户端据此显隐写入口) createdAt: type: string format: date-time updatedAt: type: string format: date-time version: type: integer description: 乐观锁版本号(PATCH 时必须提交) CreatePetRequest: type: object required: [name, species, sex] properties: name: type: string minLength: 1 maxLength: 64 species: type: string enum: [dog, cat, other] description: 创建即定,之后不可修改 breedId: type: string format: uuid description: 品种 ID(与 customBreedName 二选一且互斥;双填/双空/物种错配/品种不存在或停用 → 400/40000) customBreedName: type: string minLength: 1 maxLength: 64 description: 自定义品种名(与 breedId 二选一且互斥) sex: type: string enum: [male, female, unknown] birthDate: type: string format: date birthDateEstimated: type: boolean default: false personality: type: string maxLength: 64 microchipNo: type: string description: 芯片号;已被登记 → 409/40903 sterilizedOn: type: string format: date UpdatePetRequest: type: object description: | 部分更新:缺席字段不变;不支持清空回 null。例外:品种对 (breedId/customBreedName)整体替换——提交任一侧即替换整对,互斥校验同创建。 species 不可改(不在请求体)。 required: [version] properties: version: type: integer description: 当前持有的版本号(乐观锁,必填;缺失 400/40000,过期 409/40902) name: type: string minLength: 1 maxLength: 64 breedId: type: string format: uuid description: 品种对整体替换(与 customBreedName 互斥) customBreedName: type: string minLength: 1 maxLength: 64 description: 品种对整体替换(与 breedId 互斥) sex: type: string enum: [male, female, unknown] birthDate: type: string format: date birthDateEstimated: type: boolean personality: type: string maxLength: 64 microchipNo: type: string description: 已被登记 → 409/40903 sterilizedOn: type: string format: date status: type: string enum: [active, lost, deceased, archived] description: 状态流转;deleted 不可经 PATCH 设置(400/40000) PetEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/Pet' PetListEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: type: array description: created_at DESC 排序,不分页 items: $ref: '#/components/schemas/Pet' Breed: type: object required: [id, species, code, displayName] properties: id: type: string format: uuid species: type: string enum: [dog, cat, other] code: type: string description: 品种代码(唯一标识) displayName: type: string description: 展示名称 BreedListEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: type: array items: $ref: '#/components/schemas/Breed' WeightRecord: type: object required: [id, petId, weightKg, measuredAt, source, createdAt] properties: id: type: string format: uuid petId: type: string format: uuid weightKg: type: number format: double minimum: 0.01 maximum: 500 description: 体重(公斤),最多两位小数(numeric(6,2)) measuredAt: type: string format: date-time description: 称重时间 source: type: string enum: [manual, clinic, device] description: 来源 note: type: string nullable: true maxLength: 500 createdAt: type: string format: date-time CreateWeightRequest: type: object required: [weightKg, measuredAt] properties: weightKg: type: number format: double minimum: 0.01 maximum: 500 description: 体重(公斤),(0, 500],最多两位小数;越界或三位小数 400/40000 measuredAt: type: string format: date-time source: type: string enum: [manual, clinic, device] default: manual note: type: string maxLength: 500 WeightEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/WeightRecord' WeightListEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: type: object description: cursor 分页正典信封;排序 measured_at DESC, id DESC required: [items, hasMore] properties: items: type: array items: $ref: '#/components/schemas/WeightRecord' nextCursor: type: string nullable: true description: 下一页游标(不透明 base64url),hasMore=false 时恒为 null hasMore: type: boolean VaccineCatalogItem: type: object required: [id, code, name, species] properties: id: type: string format: uuid code: type: string description: 疫苗代码(唯一标识) name: type: string description: 疫苗名称 species: type: string enum: [dog, cat, other] description: type: string nullable: true maxLength: 500 VaccineCatalogListEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: type: array items: $ref: '#/components/schemas/VaccineCatalogItem' Vaccination: type: object description: | 疫苗记录。`vaccineName` 由疫苗目录解出(同 Pet.breedDisplayName 先例,列表页免 二次查字典)。`certificateAssetId / providerId / providerNameSnapshot / bookingId` 整体不出现(ADR-010,M5 时纯增量补入)。 required: - id - petId - vaccineId - vaccineName - seriesKey - doseNo - status - createdAt - updatedAt - version properties: id: type: string format: uuid petId: type: string format: uuid vaccineId: type: string format: uuid vaccineName: type: string description: 疫苗名称(出自疫苗目录) seriesKey: type: string minLength: 1 maxLength: 64 description: 系列键(区分初次/加强等,与 doseNo 共同唯一);创建后不可改 doseNo: type: integer minimum: 1 maximum: 32767 description: 剂次号(smallint);创建后不可改 doseLabel: type: string nullable: true maxLength: 64 description: 剂次标签(如「第一针」) status: type: string enum: [scheduled, completed, cancelled] plannedOn: type: string format: date nullable: true description: 计划接种日期(scheduled 必有) administeredOn: type: string format: date nullable: true description: 实际接种日期(completed 必有;scheduled/cancelled 必空) nextDueOn: type: string format: date nullable: true description: 下次到期日期(与 administeredOn 同时存在时 ≥ administeredOn) manufacturer: type: string nullable: true maxLength: 128 batchNo: type: string nullable: true maxLength: 64 notes: type: string nullable: true maxLength: 1000 createdAt: type: string format: date-time updatedAt: type: string format: date-time version: type: integer description: 乐观锁版本号(PATCH 时必须提交) CreateVaccinationRequest: type: object description: | 创建状态仅 scheduled / completed(创建即 cancelled 无业务意义,400/40000)。 疫苗必须存在、enabled 且 species 与宠物一致(400/40000)。 状态-日期规则违反 → 422/42201。 required: [vaccineId, seriesKey, doseNo, status] properties: vaccineId: type: string format: uuid seriesKey: type: string minLength: 1 maxLength: 64 doseNo: type: integer minimum: 1 maximum: 32767 doseLabel: type: string maxLength: 64 status: type: string enum: [scheduled, completed] plannedOn: type: string format: date description: scheduled 状态必填 administeredOn: type: string format: date description: completed 状态必填;scheduled 不得携带 nextDueOn: type: string format: date description: 与 administeredOn 同时存在时须 ≥ administeredOn manufacturer: type: string maxLength: 128 batchNo: type: string maxLength: 64 notes: type: string maxLength: 1000 UpdateVaccinationRequest: type: object description: | 部分更新:缺席字段不变;不支持清空回 null。vaccineId / seriesKey / doseNo 不可改(不在请求体)——登记错剂次的修正路径是 cancel 后重建。 合并态重跑与创建相同的状态-日期规则,违反 422/42201。 required: [version] properties: version: type: integer description: 乐观锁(必填;缺失 400/40000,过期 409/40902) status: type: string enum: [scheduled, completed, cancelled] description: scheduled→completed / scheduled→cancelled;completed 与 cancelled 均为终态(非法迁移 422/42201);同状态编辑始终允许 plannedOn: type: string format: date administeredOn: type: string format: date nextDueOn: type: string format: date doseLabel: type: string maxLength: 64 manufacturer: type: string maxLength: 128 batchNo: type: string maxLength: 64 notes: type: string maxLength: 1000 VaccinationEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/Vaccination' VaccinationListEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: type: array description: 不分页;ORDER BY series_key, dose_no, created_at, id(含 cancelled 行) items: $ref: '#/components/schemas/Vaccination' HealthEvent: type: object description: | 健康事件。`providerId / providerNameSnapshot / bookingId` 整体不出现 (ADR-010,M5 时纯增量补入)。 required: - id - petId - eventType - occurredAt - title - createdByUserId - createdAt - updatedAt - version properties: id: type: string format: uuid petId: type: string format: uuid eventType: type: string enum: [medical, feeding, deworming, grooming, measurement, note] description: 事件类型;创建后不可改 occurredAt: type: string format: date-time description: 事件发生时间;创建后不可改 title: type: string minLength: 1 maxLength: 160 description: 标题(服务端 btrim,trim 后为空 400/40000) notes: type: string nullable: true maxLength: 2000 description: 备注(上限 2000 字符) amountCents: type: integer format: int64 nullable: true minimum: 0 description: 金额(整数分,非负);提交小数 400/40000(不做静默截断) createdByUserId: type: string format: uuid description: 创建者用户 ID(取自验签 token,永不可改) createdAt: type: string format: date-time updatedAt: type: string format: date-time version: type: integer description: 乐观锁版本号(PATCH 时必须提交) CreateHealthEventRequest: type: object required: [eventType, occurredAt, title] properties: eventType: type: string enum: [medical, feeding, deworming, grooming, measurement, note] occurredAt: type: string format: date-time title: type: string minLength: 1 maxLength: 160 notes: type: string maxLength: 2000 amountCents: type: integer format: int64 minimum: 0 description: 金额(整数分,非负);提交小数 400/40000 UpdateHealthEventRequest: type: object description: | 部分更新:缺席字段不变;不支持清空回 null。仅可编辑 title / notes / amountCents; eventType / occurredAt / createdByUserId 不可改(不在请求体)。 required: [version] properties: version: type: integer description: 乐观锁(必填;缺失 400/40000,过期 409/40902) title: type: string minLength: 1 maxLength: 160 description: 提交空白串(trim 后为空)400/40000 notes: type: string maxLength: 2000 amountCents: type: integer format: int64 minimum: 0 description: 提交小数 400/40000 HealthEventEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/HealthEvent' HealthEventListEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: type: object description: cursor 分页正典信封;排序 occurred_at DESC, id DESC required: [items, hasMore] properties: items: type: array items: $ref: '#/components/schemas/HealthEvent' nextCursor: type: string nullable: true description: 下一页游标(不透明 base64url),hasMore=false 时恒为 null hasMore: type: boolean CareReminder: type: object description: | 照护提醒。**无 version 字段**(care_reminders 表无该列,状态流转用当前状态 条件更新守卫,守卫落空 409/40902)。completedAt 非空当且仅当 status=completed。 required: - id - petId - reminderType - title - dueAt - status - createdAt - updatedAt properties: id: type: string format: uuid petId: type: string format: uuid reminderType: type: string enum: [deworming, checkup, medication, other] title: type: string minLength: 1 maxLength: 160 dueAt: type: string format: date-time description: 到期时间 status: type: string enum: [pending, completed, dismissed] completedAt: type: string format: date-time nullable: true description: 完成时间;非空当且仅当 status=completed createdAt: type: string format: date-time updatedAt: type: string format: date-time CreateCareReminderRequest: type: object description: 创建恒为 pending(不收 status 字段,多余字段被忽略) required: [reminderType, title, dueAt] properties: reminderType: type: string enum: [deworming, checkup, medication, other] title: type: string minLength: 1 maxLength: 160 dueAt: type: string format: date-time UpdateCareReminderRequest: type: object description: | 状态流转专用(仅 status + completedAt)。pending→completed 必带 completedAt、 pending→dismissed 禁带;终态互迁与回退 pending 拒绝(422/42202); 同状态重放始终允许(幂等成功)。completedAt 由客户端提交,允许补记实际完成时刻。 required: [status] properties: status: type: string enum: [pending, completed, dismissed] completedAt: type: string format: date-time description: status=completed 时必填;其余状态禁带(违反 422/42202) CareReminderEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/CareReminder' CareReminderListEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: type: array description: 不分页;ORDER BY due_at ASC, id;支持 ?status= 白名单过滤 items: $ref: '#/components/schemas/CareReminder' PetSummary: type: object description: | 档案聚合摘要(四项聚合全部从事实表实时计算,无持久化;口径为 iteration-2 报告 18 §3 定型表逐字收录)。latestWeight / vaccinationProgress / nextVaccination 三项可为 null(无对应记录);monthlyExpense 恒非 null。 required: [petId, monthlyExpense] properties: petId: type: string format: uuid description: 恒非 null,回显路径参数 latestWeight: type: object nullable: true description: | 最新体重。口径:pet_weight_records 按 (measured_at DESC, id DESC) 取首行—— 与体重列表接口首行完全一致(同一索引 ix_pet_weight_pet_measured、同一 tie-break),同刻多条时后写入者(id 更大)胜出。无记录 → null。 required: [weightKg, measuredAt] properties: weightKg: type: number format: double description: 两位小数(numeric(6,2)),对象存在时非 null measuredAt: type: string format: date-time description: 对象存在时非 null vaccinationProgress: type: object nullable: true description: | 疫苗进度。口径:范围 = 该宠物非 cancelled 的 pet_vaccinations 行。 completedDoses = 其中 status=completed 的行数;totalDoses = 全部非 cancelled 行数(= scheduled + completed,即「已登记剂次」——数据模型没有权威的 「系列应打总针数」,分母取用户已登记数)。cancelled 分子分母皆不计入。 totalDoses=0 → 整体 null(**不是 0/0**)。 required: [completedDoses, totalDoses] properties: completedDoses: type: integer minimum: 0 description: 已完成剂次,对象存在时非 null totalDoses: type: integer minimum: 1 description: 已登记剂次(scheduled + completed),对象存在时非 null(=0 即整体 null) nextVaccination: type: object nullable: true description: | 下次接种。口径:候选集两类并集:① 全部 scheduled 行的 planned_on(约束保证 非空;含过期——逾期计划在完成/取消前仍是下一针),source=planned; ② completed 行的非空 next_due_on,仅当同 (pet, vaccine, series_key) 不存在 更高 dose_no 的非 cancelled 记录(后续针一经登记,其自身即代表下一针, 前一针的到期日失效),source=nextDue。cancelled 行不产生任何候选。 取 dueOn 最小者;同日 planned 优先于 nextDue,再按 id 升序保证确定性。 候选集空 → null。 required: [vaccinationId, vaccineId, vaccineName, doseNo, dueOn, source] properties: vaccinationId: type: string format: uuid description: 命中的疫苗记录 id(客户端可跳详情),非 null vaccineId: type: string format: uuid description: 非 null vaccineName: type: string description: 非 null,出自 vaccine_catalog(同 breedDisplayName 先例) doseNo: type: integer description: 非 null doseLabel: type: string nullable: true description: 记录本身可无标签 dueOn: type: string format: date description: 非 null;**可为过去日期**(逾期针仍是下一针) source: type: string enum: [planned, nextDue] description: 非 null,标注取值来源(scheduled 的 plannedOn 或 completed 的 nextDueOn) monthlyExpense: type: object description: | 当月花费,**恒非 null**(月份/时区总可确定)。口径:health_events.amount_cents 求和,窗口为请求时刻在 tz 时区的自然月半开区间 [当月1日00:00, 次月1日00:00), 对 occurred_at(timestamptz)比较;月初第一刻含、次月第一刻不含。 amount_cents 为 NULL 的事件不计入;不按 event_type 过滤(任何事件类型的 金额都算支出)。tz 缺省 UTC,客户端应传自己的时区获得符合直觉的月边界—— 月边界随 tz 移动。恒返回对象:month 为窗口所属 ISO 年月、timezone 回显、 无支出 amountCents=0。 required: [month, timezone, amountCents] properties: month: type: string description: ISO year-month(如 2026-09),非 null example: '2026-09' timezone: type: string description: 回显窗口所用时区(缺省 UTC),非 null example: UTC amountCents: type: integer format: int64 minimum: 0 description: 非 null,无支出为 0 PetSummaryEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/PetSummary' # ================================================================== # Community / Media 域 schemas(M3 冻结;定型依据:iteration-3 报告 13/15/16/17) # ================================================================== AuthorSummary: type: object description: | 作者公开摘要(D3-9 方案 B,iteration-3 报告 16 定型;community 跨 schema 只读 identity 取数,ADR-017)。正常路径 nickname 恒非空——空昵称由服务端 回退为 username(客户端不做回退拼装,回退后的展示名不标注来源); nickname 与 avatarUrl 同为 null 即「降级/墓碑」形态(作者资料暂不可得, 或用户已注销)——两种情形同一形态,客户端只需一种占位逻辑。 不露 bio、不露 username。 required: [userId] properties: userId: type: string format: uuid description: 恒非空,任何情形都在 nickname: type: string nullable: true maxLength: 32 description: 昵称(空昵称已由服务端回退为 username);null 仅出现在降级/注销墓碑形态 example: 毛毛的铲屎官 avatarUrl: type: string nullable: true description: | 头像访问 URL——时效性预签名 GET(TTL 默认 1 小时,配置项),每次响应现签, 客户端不得持久化、过期即重取;无头像 / 头像 asset 非 ready / 降级 → null (客户端出占位) # ---------- media ---------- CreateMediaUploadRequest: type: object required: [kind, purpose, mimeType, byteSize] properties: kind: type: string enum: [image] description: M3 仅 image(ADR-018 视频后置;video/document 为向后新增枚举预留) purpose: type: string enum: [post_image] description: | 用途白名单(M3 定型仅 post_image,决定 objectKey 前缀);P6 扩 user_avatar/pet_avatar 时为向后兼容的枚举追加(服务端纯配置扩展) mimeType: type: string enum: [image/jpeg, image/png, image/webp] description: 白名单外 400/40000;不收 HEIC(客户端压缩管线统一转码 jpeg) byteSize: type: integer format: int64 minimum: 1 maximum: 10485760 description: 声明的文件字节数,complete 时与对象实测比对;上限 10485760(10 MiB,服务端配置项) sha256: type: string pattern: '^[0-9a-f]{64}$' description: 可选,64 位小写 hex;照收照存,M3 不做内容核验(后续经存储侧 checksum 特性补齐,不改契约形态) MediaUploadCredentials: type: object description: 预签名直传凭据(ADR-016,iteration-3 报告 13 定型) required: [assetId, uploadUrl, method, requiredHeaders, expiresAt] properties: assetId: type: string format: uuid description: 已登记的 asset ID(status=uploading) uploadUrl: type: string description: | 预签名 PUT 完整 URL——签名以 query 参数携带(X-Amz-Algorithm/-Credential/ -Signature 族),指向客户端可达的对象存储端点;客户端直传,不经应用服务器 method: type: string enum: [PUT] requiredHeaders: type: object additionalProperties: type: string description: | 直传请求必须**原样携带**的头。键集定型为恒且仅一键: `{"Content-Type": <声明的 mimeType>}`——Content-Type 已签进签名, 改动即被存储侧拒绝 expiresAt: type: string format: date-time description: | 凭据过期时刻 = 签发时刻 + TTL(默认 10 分钟,配置项);过期后重新创建 上传(原 asset 在补传后仍可确认) MediaAsset: type: object required: [id, kind, purpose, mimeType, status, createdAt] properties: id: type: string format: uuid kind: type: string enum: [image] purpose: type: string example: post_image mimeType: type: string example: image/jpeg byteSize: type: integer format: int64 widthPx: type: integer nullable: true description: complete 后回填,可空 heightPx: type: integer nullable: true status: type: string enum: [uploading, ready, failed] description: deleted 态对外恒 404/40405,不出现在响应 url: type: string nullable: true description: | 访问 URL,仅 ready 态非空——时效性预签名 GET(TTL 默认 1 小时,配置项), 每次响应现签,客户端不得持久化、过期即重取;桶保持私有,无签名直访被拒 readyAt: type: string format: date-time nullable: true createdAt: type: string format: date-time MediaUploadEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/MediaUploadCredentials' MediaAssetEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/MediaAsset' # ---------- posts ---------- PostMediaItem: type: object description: 帖子挂接的一张图(响应形态) required: [assetId, position, isCover, url] properties: assetId: type: string format: uuid position: type: integer minimum: 0 maximum: 8 isCover: type: boolean description: 库内恒有唯一封面行(写侧保证:全 false 时服务端将 position 0 行置真) url: type: string description: | 图片访问 URL——时效性预签名 GET(TTL 默认 1 小时,配置项),每次响应现签, 客户端不得持久化、过期即重取(运维前提:生产环境对象存储恒配置) widthPx: type: integer nullable: true heightPx: type: integer nullable: true caption: type: string nullable: true maxLength: 300 PostMediaAttachRequest: type: object description: 帖子挂接的一张图(请求形态);asset 须本人所有且 ready,否则 422/42203(不存在/非本人/已删 404/40405) required: [assetId] properties: assetId: type: string format: uuid description: 同帖 assetId 不得重复(400/40000) position: type: integer minimum: 0 maximum: 8 description: | **全给或全不给**:全给须恰为 0..n-1 连续不重复;全不给按数组序; 混合 400/40000 isCover: type: boolean default: false description: 至多一个 true(uq_post_media_cover);全 false 时服务端将 position 0 行落库置为封面 caption: type: string maxLength: 300 description: trim 后 ≤300 CreatePostRequest: type: object required: [content] properties: title: type: string minLength: 1 maxLength: 120 description: 可选标题(ck_posts_title;空白串 400/40000) content: type: string minLength: 1 maxLength: 10000 description: 正文,必填(ck_posts_content;纯文字帖合法,D3-4) category: type: string enum: [general, help] default: general description: ai_creation 为 M4 预留值,M3 不开放写入(提交 400/40000) status: type: string enum: [draft, published] default: draft description: published = 创建即发布(服务端写 publishedAt) petId: type: string format: uuid description: 可选关联宠物;须为调用者可见宠物,否则 404/40401(沿 pets 域防枚举语义) media: type: array maxItems: 9 description: ≤9 图(D3-4);空数组或缺席 = 纯文字帖 items: $ref: '#/components/schemas/PostMediaAttachRequest' UpdatePostRequest: type: object description: | 部分更新:缺席字段不变;不支持清空回 null(M2 惯例)。media 若出现则 **整组替换**(删旧插新;`[]` 清空为纯文字帖;缺席不动),校验规则同创建。 required: [version] properties: version: type: integer minimum: 0 description: 乐观锁,必带(缺失 400/40000);过期 409/40902 title: type: string minLength: 1 maxLength: 120 content: type: string minLength: 1 maxLength: 10000 category: type: string enum: [general, help] petId: type: string format: uuid status: type: string enum: [published] description: | 唯一开放的状态迁移 draft→published(发布动作,服务端写 publishedAt); 对已发布帖重复提交为幂等 no-op(200,version 照常 +1); draft/hidden/archived 目标值 400/40000 media: type: array maxItems: 9 items: $ref: '#/components/schemas/PostMediaAttachRequest' Post: type: object description: | 帖子完整形态(详情 / 我的帖子列表 / 写响应共用)。region/generationJob/topics 等裁剪字段整体不出现(ADR-018 + ADR-010 先例),后续按新增可选字段纯增量补入。 required: - id - author - category - content - status - visibility - media - likeCount - commentCount - bookmarkCount - likedByMe - bookmarkedByMe - createdAt - updatedAt - version properties: id: type: string format: uuid author: $ref: '#/components/schemas/AuthorSummary' petId: type: string format: uuid nullable: true category: type: string enum: [general, help, ai_creation] description: ai_creation 仅读侧预留(M3 无法写入) title: type: string nullable: true maxLength: 120 content: type: string maxLength: 10000 status: type: string enum: [draft, published] description: | hidden/archived(运营态)永不出现在响应——对作者与他人一律 404/40403 (M3 无端点能产生或解除运营态) visibility: type: string enum: [public] description: M3 恒 public(ADR-018:followers/private 语义后置,字段保留) media: type: array items: $ref: '#/components/schemas/PostMediaItem' likeCount: type: integer format: int64 commentCount: type: integer format: int64 bookmarkCount: type: integer format: int64 likedByMe: type: boolean bookmarkedByMe: type: boolean createdAt: type: string format: date-time updatedAt: type: string format: date-time description: | 行最后更新时刻——互动计数维护亦会推动该值;判断「内容是否编辑过」 以 version 为准,勿以 updatedAt 判断 publishedAt: type: string format: date-time nullable: true description: 仅 published 非空(发布时恰写一次) version: type: integer FeedCard: type: object description: | Feed / 收藏列表卡片形态(较 Post 裁剪,iteration-3 报告 16 定型:只带 coverImage + mediaCount,不带整组图;content 全文、petId、visibility、 version、media 整组、created/updated 时间戳对均不出现,全文走帖子详情)。 required: - id - author - category - contentPreview - mediaCount - likeCount - commentCount - bookmarkCount - likedByMe - bookmarkedByMe - publishedAt properties: id: type: string format: uuid author: $ref: '#/components/schemas/AuthorSummary' category: type: string enum: [general, help, ai_creation] title: type: string nullable: true description: 原样透传,无标题为 null contentPreview: type: string description: | 正文前 200 个 Unicode 码点,**码点边界截断**(emoji 等增补面字符绝不 劈开),不追加省略号;短于 200 码点原样透传。全文恒走帖子详情端点 coverImage: nullable: true allOf: - $ref: '#/components/schemas/PostMediaItem' description: | 封面图 = 库中唯一 is_cover 行(写侧保证有图必有唯一封面行,读侧零特判); 纯文字帖为 null mediaCount: type: integer minimum: 0 maximum: 9 description: 帖子图片总数(卡片角标「1/9」类展示) likeCount: type: integer format: int64 commentCount: type: integer format: int64 bookmarkCount: type: integer format: int64 likedByMe: type: boolean bookmarkedByMe: type: boolean publishedAt: type: string format: date-time description: 恒非空(Feed 与收藏列表谓词只放行 published) PostEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/Post' PostListEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: type: object description: cursor 分页正典信封;排序 created_at DESC, id DESC required: [items, hasMore] properties: items: type: array items: $ref: '#/components/schemas/Post' nextCursor: type: string nullable: true description: 下一页游标(不透明 base64url),hasMore=false 时恒为 null hasMore: type: boolean FeedListEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: type: object description: | cursor 分页正典信封;公共 Feed 排序 published_at DESC, id DESC; 收藏列表排序 bookmarks.created_at DESC, post_id DESC required: [items, hasMore] properties: items: type: array items: $ref: '#/components/schemas/FeedCard' nextCursor: type: string nullable: true description: 下一页游标(不透明 base64url),hasMore=false 时恒为 null hasMore: type: boolean # ---------- comments ---------- CreateCommentRequest: type: object required: [content] properties: content: type: string minLength: 1 maxLength: 2000 description: trim 后 1~2000(ck_comments_content 同宽) replyToUserId: type: string format: uuid description: | 可选 @ 回复目标(单层平铺,无 parentCommentId,ADR-018); 目标须为存活用户,不存在/已注销 404/40406 Comment: type: object description: M3 无评论编辑,不带 updatedAt required: [id, postId, author, content, createdAt] properties: id: type: string format: uuid postId: type: string format: uuid author: $ref: '#/components/schemas/AuthorSummary' replyToUser: nullable: true allOf: - $ref: '#/components/schemas/AuthorSummary' description: '@ 回复目标的公开摘要(含降级 id-only 形态);非回复为 null' content: type: string maxLength: 2000 createdAt: type: string format: date-time CommentEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/Comment' CommentListEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: type: object description: cursor 分页正典信封;排序 created_at DESC, id DESC required: [items, hasMore] properties: items: type: array items: $ref: '#/components/schemas/Comment' nextCursor: type: string nullable: true description: 下一页游标(不透明 base64url),hasMore=false 时恒为 null hasMore: type: boolean # ---------- interactions / follows ---------- LikeState: type: object description: 点赞权威终态(乐观更新以此对账回滚,回滚基准取响应值) required: [liked, likeCount] properties: liked: type: boolean likeCount: type: integer format: int64 BookmarkState: type: object description: 收藏权威终态(与点赞同构) required: [bookmarked, bookmarkCount] properties: bookmarked: type: boolean bookmarkCount: type: integer format: int64 FollowState: type: object description: 关注权威终态;followerCount 为目标用户的粉丝数(实时 COUNT) required: [following, followerCount] properties: following: type: boolean followerCount: type: integer format: int64 FollowStats: type: object required: [followerCount, followingCount, followedByMe] properties: followerCount: type: integer format: int64 description: 目标用户的粉丝数(实时 COUNT) followingCount: type: integer format: int64 description: 目标用户关注的人数(实时 COUNT) followedByMe: type: boolean description: 调用者是否已关注目标用户;查自己恒 false LikeStateEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/LikeState' BookmarkStateEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/BookmarkState' FollowStateEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/FollowState' FollowStatsEnvelope: type: object required: [code, message, data] properties: code: type: integer enum: [0] message: type: string example: success data: $ref: '#/components/schemas/FollowStats'