domain-cloud-native skillA
domain-cloud-native is agent-read markdown (skill) from moeru-ai/auv: Use when building cloud-native apps. Keywords: kubernetes, k8s, docker, container, grpc, tonic, microservice, service mesh, observability, tracing, metrics, health check, cloud, deployment, 云原生, 微服务, 容器.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Cloud-Native Domain
> **Layer 3: Domain Constraints**
## Domain Constraints → Design Implications
| Domain Rule | Design Constraint | Rust Implication |
|-------------|-------------------|------------------|
| 12-Factor | Config from env | Environment-based config |
| Observability | Metrics + traces | tracing + opentelemetry |
| Health checks | Liveness/readiness | Dedicated endpoints |
| Graceful shutdown | Clean termination | Signal handling |
| Horizontal scale | Stateless design | No local state |
| Container-friendly | Small binaries | Release optimization |
---
## Critical Constraints
### Stateless Design
```
RULE: No local persistent state
WHY: Pods can be killed/rescheduled anytime
RUST: External state (Redis, DB), no static mut
```
### Graceful Shutdown
```
RULE: Handle SIGTERM, drain connections
WHY: Zero-downtime deployments
RUST: tokio::signal + graceful shutdown
```
### Observability
```
RULE: Every request must be traceable
WHY: Debugging distributed systems
RUST: tracing spans, opentelemetry export
```
---
## Trace Down ↓
From constraints to design (Layer 2):
```
"Need distributed tracing"
↓ m12-lifecycle: Span lifecycle
…Read the whole file at its exact version.
How to install
mdr add moeru-ai/auv/domain-cloud-native@git:20260725.8a8e541mdr add moeru-ai/auv/domain-cloud-native@sha256:89b98395dd457744Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_onvewe7tf7o2urhj)
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Versions
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 (4050 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
moeru-ai/auv · 50 stars · license Apache-2.0 · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_onvewe7tf7o2urhj GET https://markdownregistry.com/api/v1/resolve?ref=moeru-ai/auv/domain-cloud-native GET https://markdownregistry.com/api/v1/blob/89b98395dd457744cb9a289faa13ad001ed3e4b9a6c95a5bd687fa4c4fab46c9
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