dev-optimization SKILL.md skillA
dev-optimization from devcodex-labs/devcodex is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add devcodex-labs/devcodex/dev-optimization@git:20260825.b5413fePins git:20260825.b5413fe 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/dev-optimization/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260825.b5413fe, committed Aug 25, 2026
- First version recorded
- Jul 30, 2026
- Size
- 2,989 bytes
- Repository stars
- 432
- License
- AGPL-3.0
性能优化子类型规范 — 基准测试前置 + autocannon 压测集成.
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
# Dev Optimization Skill ## 触发条件 用户要求性能优化、吞吐量提升、响应时间降低、内存/CPU 优化。 ## 前置条件（必须满足） | 项 | 要求 | |----|------| | api-verification 已通过 | 优化前接口测试基线已建立（`.http` + `.cjs` 产物存在） | | 基准数据 | 优化前已有性能指标（QPS/P99/内存）作为对比基线 | | 测试环境 | 压测在隔离环境执行，不影响生产 | | ServiceLifecycleCleanup | 若 AI 启动压测 target、dev server、本地 API/mock、数据库代理或 SSH 隧道，必须记录 PID/job/端口并在验证完成后主动关闭 | | AdapterBenchmarkAttribution | adapter、provider、connector、SDK 或性能 benchmark 必须记录基线、环境、版本、负载、归因边界和不可比较因素 | ## 工具规范 **默认候选工具**：`autocannon`。解析顺序固定为项目既有压测脚本 → 项目已安装的本地依赖 → 经用户确认的隔离临时工具；缺失时先报告替代方案。`npm i -g autocannon` 或任何全局安装会修改用户环境，必须单独说明目标、影响、恢复方式并取得当前明确授权，不能由 optimization 路由、Auto、Profile 或工具缺失隐式授权。 ```bash # 基线测量 npx --no-install autocannon -c 100 -d 30 -j http://localhost:3000/api/target > baseline.json # 优化后对比 npx --no-install autocannon -c 100 -d 30 -j http://localhost:3000/api/target > optimized.json npx --no-install autocannon-compare baseline.json optimized.json ``` ## CP 流程 - **CP1**：确认优化目标（指标 + 目标值）+ 当前基线数据 - **CP2**：确认优化方案（无 Breaking Changes，或 BC 已评估） → `dev-plan-review`（PR-1 已自检，PR-2~PR-7 详细验证）→ CP3 …
Read the whole file at its exact version.
How to install
mdr add devcodex-labs/devcodex/dev-optimization@sha256:778a48a954c78c49The line at the top of this page pins the label git:20260825.b5413fe, 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_v3r5kimatyuamgkb)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Jul 30, 2026 and Aug 25, 2026, about one every 27 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260825.b5413fe latest | 2026-08-25 | b5413fe | 2,989 B | A | view · diff |
| git:20260730.6ee304a | 2026-07-30 | 6ee304a | 2,596 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 (2989 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
devcodex-labs/devcodex · 432 stars · license AGPL-3.0 · pushed 2026-10-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_v3r5kimatyuamgkb GET https://markdownregistry.com/api/v1/resolve?ref=devcodex-labs/devcodex/dev-optimization GET https://markdownregistry.com/api/v1/blob/778a48a954c78c49eb7eb82b774fcad39c1826e737b58ff1418035555d14014e
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.