ddd-discover SKILL.md skillA
ddd-discover from ninjasln-labs/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add ninjasln-labs/agent-skills/ddd-discover@v1.1.0Pins v1.1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- ninjasln-labs/agent-skills
- Path
ddd-discover/SKILL.md- Versions recorded
- 5
- Latest version
- v1.1.0, committed Sep 29, 2026
- First version recorded
- Aug 2, 2026
- Size
- 6,821 bytes
- Repository stars
- 3
- License
- none declared
Collaborative domain discovery via event storming, producing event streams, command/event candidates, hotspots, ambiguity lists, and preliminary context-boundary clues for downstream subdomain classification. Use when doing domain discovery — identifying domain events and commands, aligning core business flows and exception paths, or re-running discovery after bounded-context term conflicts. NOT for: facilitating live EventStorming workshops (formats and facilitation patterns are separate…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# DDD Discover > English version: [English](SKILL.en.md) ## 使用时机 - 需要快速对齐核心业务流程与领域边界线索。 - 需求已明确（来自 `ddd-scope` 或用户直接提供），需要探索领域内部发生了什么。 - `ddd-contexts` 报告"术语冲突不可调和"时，作为回溯目标重新执行。 ## 输入要求 - **必需**：业务场景描述（用户故事、PRD、工单、或 `ddd-scope` 的输出均可）。 - **可选**：关键参与方与外部系统、业务约束与非目标（来自 `ddd-scope`）。 ## 流程 1. **列举事件**：以"已发生的事实"为视角，用**过去时**命名领域事件（如 OrderPlaced, PaymentReceived）。 2. **补全命令**：为每个事件补充触发它的命令、发起者、关键输入数据。 3. **排列时序**：将事件按时间线组织，识别分支、回滚、异常路径（至少覆盖 1 条主路径 + 2 条异常路径）。 4. **标注热点**：标记高频事件、强一致性点、跨系统边界、性能敏感点、合规检查点。 5. **生成歧义清单**：记录术语冲突、状态不明确、职责归属模糊的问题，标注"谁必须确认"。 6. **输出边界线索**：从事件聚类与热点分布中提取初步的能力分组与上下文边界候选。 ## 输出 | 工件 | 结构要求 | | :----------- | :------------------------------------------------------------------ | | 事件流表 | 表格：序号、事件名（过去时）、触发命令、参与者、输入/输出、异常分支 | | 命令候选清单 | 表格：命令、发起者、期望结果、幂等性要求 | | 事件候选清单 | 表格：事件、关键字段、是否跨上下文、是否对外发布 | | 热点标注 | 列表：一致性热点、集成热点、性能热点、合规热点 | | 歧义清单 | 表格：歧义点、影响范围、需确认方、建议决策 | | 边界线索 | 列表：初步能力分组与潜在上下文边界 | ## 校验清单 - [ ] 事件使用过去时命名，业务可理解 - [ ] 至少覆盖 1 条主路径 + 2 条异常/回滚路径 …
Read the whole file at its exact version.
How to install
mdr add ninjasln-labs/agent-skills/ddd-discover@sha256:e3e1fa111aab0f81The line at the top of this page pins the label v1.1.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_uq6oasaa25jpddr3)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Aug 2, 2026 and Sep 29, 2026, about one every 14 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.1.0 latest | 2026-09-29 | 0febb7a | 6,821 B | A | view · diff |
| v1.0.2 | 2026-09-22 | 75c75c0 | 3,791 B | A | view · diff |
| v1.0.0 | 2026-09-07 | 571fb57 | 3,406 B | A | view · diff |
| git:20260803.db14631 | 2026-08-03 | db14631 | 3,346 B | A | view · diff |
| git:20260802.59867c0 | 2026-08-02 | 59867c0 | 3,312 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6821 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
ninjasln-labs/agent-skills · 3 stars · license none declared · pushed 2026-10-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_uq6oasaa25jpddr3 GET https://markdownregistry.com/api/v1/resolve?ref=ninjasln-labs/agent-skills/ddd-discover GET https://markdownregistry.com/api/v1/blob/e3e1fa111aab0f816855fcc203091d9dc2427b9a2726f22c68dc0bae8804e824
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.