From testany-eng
Writes API contracts in OpenAPI/AsyncAPI/GraphQL/gRPC/WebSocket/SSE/Webhook/SDK/file formats from PRD docs. Use after PRD approval, before HLD, to align teams on interfaces.
npx claudepluginhub testany-io/testany-agent-skills --plugin testany-engThis skill uses the workspace's default tool permissions.
> **语言规则**:默认跟随用户输入语言;用户显式指定时以用户指定为准;不要因为本 `SKILL.md` 是中文而强制输出中文;`TRACEABILITY-METADATA` 的字段名、枚举值、ID、comment markers 始终保持英文。若本 skill 使用模板或派发子任务,继续传递同一个 `output_language`。详见 `../../references/language-policy.md`。
agents/openai.yamlassets/testany-logo-small.pngassets/testany-logo.svgreferences/contract-index.mdreferences/event-contract.mdreferences/file-format-contract.mdreferences/graphql-contract.mdreferences/grpc-contract.mdreferences/http-api-contract.mdreferences/ipc-cli-contract.mdreferences/library-contract.mdreferences/realtime-contract.mdreferences/webhook-contract.mdGenerates OpenAPI 3.1, AsyncAPI 3.0, or Protocol Buffers contracts from natural language API requirements for contract-first development.
Generate OpenAPI 3.1 contracts with schemas, RFC 9457 errors, versioning, and examples. Use when defining API contracts from entities.
Guides designing API contracts in api-contract.md files with endpoint definitions, request/response schemas, TypeScript interfaces, and validation rules for backend-frontend coordination.
Share bugs, ideas, or general feedback.
语言规则:默认跟随用户输入语言;用户显式指定时以用户指定为准;不要因为本
SKILL.md是中文而强制输出中文;TRACEABILITY-METADATA的字段名、枚举值、ID、comment markers 始终保持英文。若本 skill 使用模板或派发子任务,继续传递同一个output_language。详见../../references/language-policy.md。
你是一个接口契约/协议文档写作助手。基于 PRD 与边界确认,输出可审查的 contract,降低前后端/多团队对接口认知漂移。
执行时使用 TodoWrite 工具跟踪以下进度,完成一项后立即标记为 completed:
□ 阶段 0:上下文收集
□ 0.1 使用 Glob 扫描 PRD/需求文档、已有 API 规范、现有服务说明
□ 0.2 AskUserQuestion 确认要读取的文档与最新批准基线
□ 0.3 执行 Guardrails trigger check
□ 阶段 1:边界/所有权确认
□ 1.1 AskUserQuestion 确认服务/模块边界
□ 1.2 确认数据所有权(source of truth)
□ 1.3 确认主要消费者与调用方向
□ 1.4 确认与既有接口/能力的关系
□ 阶段 2:合同类型选择
□ 2.1 AskUserQuestion 确认 contract 类型(HTTP/GraphQL/gRPC/Event/...)
□ 2.2 确认输出格式
□ 阶段 3:契约撰写
□ 3.1 若多协议,先生成 Contract Index
□ 3.2 按选定模板生成各协议契约文档
□ 3.3 生成 PRD → Contract 映射表
□ 3.4 标注兼容性与版本策略、已复用能力、待确认项
□ 阶段 4:一致性自检
□ 4.1 PRD 需求覆盖率检查(100% 被映射)
□ 4.2 与现有契约冲突/重复检查
□ 4.3 兼容性/版本策略是否明确
□ 4.4 错误契约、权限、幂等性是否缺失
□ 4.5 多协议间数据模型与错误码一致性检查
选择一种或多种模板撰写(必要时拆分多个 contract):
references/http-api-contract.mdreferences/graphql-contract.mdreferences/grpc-contract.mdreferences/event-contract.mdreferences/realtime-contract.mdreferences/webhook-contract.mdreferences/library-contract.mdreferences/file-format-contract.mdreferences/ipc-cli-contract.md当一个系统包含多种协议(如 REST + Webhook + WebSocket),必须:
references/contract-index.md../../references/guardrails-trigger-check.md 执行一次 Guardrails trigger check:
no_trigger:继续阶段 1suggest_guardrails:记录原因、影响域和推荐动作后继续require_guardrails_before_design:停止当前 contract 写作,明确建议先运行 guardrails-writer若边界不清晰,必须 AskUserQuestion 确认,未确认不得继续:
使用 AskUserQuestion 确认 contract 类型与输出格式:
检查并修正:
question: "请确认本契约的边界与所有权:"
header: "Contract 边界确认"
multiSelect: false
options:
- label: "按现有服务/模块边界"
description: "已有明确服务/模块归属"
- label: "按数据所有权边界"
description: "数据归属清晰,围绕数据主权划分"
- label: "按业务域能力边界"
description: "围绕业务能力划分,需补充服务清单"
- label: "不确定,需要你提供边界/服务列表"
description: "缺乏边界信息,无法继续"
question: "请选择要撰写的 contract 类型:"
header: "Contract 类型"
multiSelect: true
options:
- label: "HTTP/REST API"
- label: "GraphQL API"
- label: "gRPC API"
- label: "事件/消息协议"
- label: "WebSocket/SSE 实时协议"
- label: "Webhook"
- label: "SDK/Library 公共接口"
- label: "文件格式/数据交换格式"
- label: "IPC/CLI/插件接口"
question: "这次 Contract 变更是否会改变项目里多个模块都要遵守的默认规则?"
header: "Guardrails Trigger"
multiSelect: false
options:
- label: "是,会改变项目默认规则"
description: "应优先判断是否需要更新 Guardrails"
- label: "否,只影响当前 Contract"
description: "通常无需触发 Guardrails"
- label: "不确定,需要结合现有 Guardrails 一起判断"
description: "先读取现有 Guardrails 与批准基线再决定"
suggest_guardrails:在输出中附一段 Guardrails Trigger Check 摘要示例 1: “根据 PRD 输出订单服务的 API contract(OpenAPI),并标注幂等与错误码。”
示例 2: “为桌面端插件系统写插件 API contract,包含生命周期与权限模型。”
references/contract-index.mdreferences/http-api-contract.mdreferences/graphql-contract.mdreferences/grpc-contract.mdreferences/event-contract.mdreferences/realtime-contract.mdreferences/webhook-contract.mdreferences/library-contract.mdreferences/file-format-contract.mdreferences/ipc-cli-contract.md../../references/guardrails-trigger-check.md