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production-readiness-sre SKILL.md skillA

production-readiness-sre from devcodex-labs/devcodex is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add devcodex-labs/devcodex/production-readiness-sre@git:20260730.6ee304a

Pins git:20260730.6ee304a in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: devcodex-labs/devcodex
Path: content/skills/production-readiness-sre/SKILL.md
Versions recorded: 1
Latest version: git:20260730.6ee304a, committed Jul 30, 2026
Size: 4,304 bytes
Repository stars: 432
License: AGPL-3.0

生产可用性 / SRE 专家 Owner — 当任务涉及发布风险、运行稳定性、可观测性、容量、资源生命周期、内存泄漏、回滚、故障恢复、运行手册、长连接、队列、缓存或生产验收时使用；要求把实现映射到可运行、可监控、可恢复、可回滚。.

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

# Production Readiness SRE Skill

## 定位

本 Skill 负责生产可用性与 SRE Owner 视角。它把“代码能跑”提升为“生产可运行、可观察、可扩展、可恢复、可回滚”，尤其关注长运行服务、资源生命周期、泄漏风险、容量边界和发布失败后的恢复。

## 触发条件

| 场景 | 是否触发 |
|------|:--------:|
| 服务、CLI、Hook、长连接、队列、缓存、数据库、文件句柄、定时任务或后台进程变化 | 必须 |
| 发布、回滚、生产验收、稳定性、压测、内存泄漏、资源清理或故障恢复 | 必须 |
| 用户要求“全面验证”“发版前检查”“生产可用”“压测/泄漏风险” | 必须 |
| 一次性本地文档修改且无运行面 | N/A + skipReason |

## 核心门禁

| Gate | 要求 | 证据 |
|------|------|------|
| `ProductionReadinessSreGate` | 变更必须说明可观测性、容量假设、故障模式、回滚和运行证据 | logs、metrics、tests、runbook、release evidence |
| `ObservabilityPlanGate` | 关键路径有日志、指标、trace 或可诊断输出 | observabilityPlan |
| `CapacityAssumptionGate` | 容量、并发、数据量、超时、重试和限流假设明确 | capacityAssumption |
| `LeakRiskStabilityGate` | 长生命周期资源必须检查释放、泄漏风险和必要压测路线 | resource lifecycle、pressure test |
| `FailureModeRecoveryGate` | 超时、下游失败、部分失败、重试风暴和数据不一致有恢复策略 | failureModes |
| `RollbackRunbookGate` | 发布前明确回滚条件、回滚步骤、验证和负责人/触发器 | rollbackPlan、runbookEntry |

## 执行步骤

1. 判断运行面：进程、端口、连接、队列、缓存、文件、定时任务、Hook 或发布包。
2. 建立可观测性：日志字段、错误码、指标、trace、命令输出或报告证据。
3. 写容量假设：数据规模、并发、超时、重试、批量大小、内存和 CPU 预算。
4. 检查资源生命周期：创建、复用、关闭、异常路径释放和泄漏探针。
5. 枚举故障模式：网络、权限、磁盘、配置、依赖、并发、重复执行和部分失败。
6. 定义回滚和运行手册：发布前检查、失败判断、回滚命令、验证方式和后续观察。

## 输出字段

```markdown
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add devcodex-labs/devcodex/production-readiness-sre@sha256:155b8b910b4365f5

The line at the top of this page pins the label git:20260730.6ee304a, 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.

Badge

[![mdr](https://markdownregistry.com/badge/art_37fjebbemyjw4pdj.svg)](https://markdownregistry.com/a/art_37fjebbemyjw4pdj)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Jul 30, 2026.

version	committed	commit	size	audit
git:20260730.6ee304a latest	2026-07-30	6ee304a	4,304 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (4304 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

GitHub

devcodex-labs/devcodex · 432 stars · license AGPL-3.0 · pushed 2026-10-27 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_37fjebbemyjw4pdj
GET https://markdownregistry.com/api/v1/resolve?ref=devcodex-labs/devcodex/production-readiness-sre
GET https://markdownregistry.com/api/v1/blob/155b8b910b4365f5341e0d027187a6b4b09c3418345589134a4fe0e503cec236

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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