event-driven-architecture SKILL.md skillA
event-driven-architecture from robsonkades/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add robsonkades/agent-skills/event-driven-architecture@git:20261016.c769bd8Pins git:20261016.c769bd8 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- robsonkades/agent-skills
- Path
skills/event-driven-architecture/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261016.c769bd8, committed Oct 16, 2026
- First version recorded
- Sep 6, 2026
- Size
- 12,673 bytes
- Repository stars
- 3
- License
- Apache-2.0
Choosing facts, asynchronous commands or request/response across services; then designing choreography/orchestration, payload authority, evolution horizon and consumer runtime. Use when a broker masks synchronous outcome dependence, workflows are unreconstructable, consumers read back every event, or publish and database commit form a dual write. Delivery, idempotency, ordering, outbox mechanics and schema evolution remain in their owning skills.
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
# Event Driven Architecture ## Purpose Decide whether two components should exchange a **fact** or a **call**. An event is an immutable observation about something that happened in the publisher's domain (`OrderPlaced`); a command is an instruction to a named recipient with an expected outcome (`ShipOrder`); request/response can carry a command or a query and returns an outcome. An asynchronous command can return outcome later through status, callback or event. This is a coupling decision, not a technology one, and the honest answer is often request/response. A broker can carry request/reply, but it retains the outcome dependency and adds transport, correlation, timeout and reply-recovery costs that need justification. The failure this prevents is the distributed monolith: services that talk only over a broker yet cannot be released independently, because one team's event is another team's function call in disguise. The second is the flow that exists nowhere — every step is a handler, the sequence is emergent, and answering "why did this order never ship" means reconstructing it from logs. ## Workflow …
Read the whole file at its exact version.
How to install
mdr add robsonkades/agent-skills/event-driven-architecture@sha256:ce48660980bcbb6eThe line at the top of this page pins the label git:20261016.c769bd8, 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_iophj2qdlsxa6zil)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Sep 6, 2026 and Oct 16, 2026, about one every 10 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261016.c769bd8 latest | 2026-10-16 | c769bd8 | 12,673 B | A | view · diff |
| git:20260927.9ecadfd | 2026-09-27 | 9ecadfd | 12,128 B | A | view · diff |
| git:20260923.832673e | 2026-09-23 | 832673e | 11,576 B | A | view · diff |
| git:20260911.37b054b | 2026-09-11 | 37b054b | 11,305 B | A | view · diff |
| git:20260906.e6ad4bd | 2026-09-06 | e6ad4bd | 10,048 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 (12673 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
robsonkades/agent-skills · 3 stars · license Apache-2.0 · pushed 2026-10-28 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_iophj2qdlsxa6zil GET https://markdownregistry.com/api/v1/resolve?ref=robsonkades/agent-skills/event-driven-architecture GET https://markdownregistry.com/api/v1/blob/ce48660980bcbb6e402f10dc91ffac26940ea2022577ea13830407c62f013bac
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.
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