system-design-integration-patterns SKILL.md skillA
system-design-integration-patterns from hoangnguyen0403/agent-skills-standard is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add hoangnguyen0403/agent-skills-standard/system-design-integration-patterns@git:20261027.4acc21fPins git:20261027.4acc21f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- hoangnguyen0403/agent-skills-standard
- Path
.agents/skills/system-design/system-design-integration-patterns/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261027.4acc21f, committed Oct 27, 2026
- First version recorded
- Aug 30, 2026
- Size
- 4,756 bytes
- Repository stars
- 583
- License
- MIT
Choose distributed integration and evolution patterns by the constraint each removes: outbox, CQRS, event sourcing, saga orchestration or choreography, leader election, sidecar, anti-corruption layer, and strangler-fig migration. Use when services must stay consistent across a boundary.
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
# Integration Patterns ## **Priority: P1 (HIGH)** Each pattern buys one guarantee and charges operational complexity. Adopt on evidence, not on architecture fashion. ## Selection Table | Constraint observed | Pattern | Cost accepted | | --- | --- | --- | | A write must update the database and publish an event atomically | Transactional outbox | A relay (poller or CDC) to run and monitor | | Read shape and write shape have diverged and one model serves neither | CQRS | Two models, sync lag, doubled tests | | The sequence of changes is itself the product (audit, replay, temporal queries) | Event sourcing | Projections, event versioning, no easy delete | | A business process crosses services and needs recoverable coordination | Saga or durable workflow | Persisted progress, retries, reconciliation, and only feasible compensations | | Exactly one instance may run a job or own a resource | Leader election (lease-based) | Fencing tokens; split-brain handling | | Cross-cutting concerns repeated in every service | Sidecar or ambassador | Another process per pod to operate | …
Read the whole file at its exact version.
How to install
mdr add hoangnguyen0403/agent-skills-standard/system-design-integration-patterns@sha256:090c5da313f93e27The line at the top of this page pins the label git:20261027.4acc21f, 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_3x2bk4pjyrldq24s)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Aug 30, 2026 and Oct 27, 2026, about one every 58 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261027.4acc21f latest | 2026-10-27 | 4acc21f | 4,756 B | A | view · diff |
| git:20260830.00e03f4 | 2026-08-30 | 00e03f4 | 3,856 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 (4756 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
hoangnguyen0403/agent-skills-standard · 583 stars · license MIT · pushed 2026-11-07 · branch develop
API
GET https://markdownregistry.com/api/v1/artifacts/art_3x2bk4pjyrldq24s GET https://markdownregistry.com/api/v1/resolve?ref=hoangnguyen0403/agent-skills-standard/system-design-integration-patterns GET https://markdownregistry.com/api/v1/blob/090c5da313f93e27a7b30bf63dff2b355e87ee35474e302f8632016958851a42
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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