add-module SKILL.md skillA
add-module from a-pavithraa/springboot-skills-marketplace is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add a-pavithraa/springboot-skills-marketplace/add-module@git:20261023.b8e5633Pins git:20261023.b8e5633 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- a-pavithraa/springboot-skills-marketplace
- Path
plugins/springboot-architecture/skills/spring-boot-team-harness/assets/project-skills/add-module/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261023.b8e5633, committed Oct 23, 2026
- Size
- 1,525 bytes
- Repository stars
- 80
- License
- MIT
Adds a new application module to this Spring Modulith project with the package layout the ModuleBoundariesTests gate expects, and a module-scoped integration test. Use when the user asks for a new module, bounded context, or feature area that doesn't belong in an existing module.
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
# Add a module
Each direct subpackage of `{{BASE_PACKAGE}}` is a module. `./mvnw verify` fails if another module reaches into its nested packages or if modules form a cycle.
1. Pick a name: a noun for the capability, such as `billing`, not `billingservice` or `common`. Check that no existing module owns it; the `Modules` section of `AGENTS.md` lists them.
2. Create the layout:
```
{{BASE_PACKAGE}}.<module> public API: the service other modules call, the records it takes and returns, its events
{{BASE_PACKAGE}}.<module>.internal everything else: implementation, entities, repositories, controllers
```
Keep the top-level package small. Entities and repositories never go in it.
3. Let other modules talk to it in one of two ways only: call a type in its top-level package, or listen for an event it publishes (`@ApplicationModuleListener`). Prefer events when the caller doesn't need an answer.
4. Add `src/test/java/{{BASE_PATH}}/<module>/<Module>ModuleTests.java`, annotated `@ApplicationModuleTest`, which starts only this module. Test the module through its public API.
5. Add one line for the module to the `Modules` section of `AGENTS.md`.
…Read the whole file at its exact version.
How to install
mdr add a-pavithraa/springboot-skills-marketplace/add-module@sha256:f96c309de968c172The line at the top of this page pins the label git:20261023.b8e5633, 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_65j6kxkpcpazzpoe)
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Versions
The registry has recorded 1 version of this file, committed on Oct 23, 2026.
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 (1525 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
a-pavithraa/springboot-skills-marketplace · 80 stars · license MIT · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_65j6kxkpcpazzpoe GET https://markdownregistry.com/api/v1/resolve?ref=a-pavithraa/springboot-skills-marketplace/add-module GET https://markdownregistry.com/api/v1/blob/f96c309de968c1723f7dc46336ef74fb0c3d1f621fd19e09f3464f912faa76f1
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.