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Choose and wire a progressive-delivery strategy — blue-green, canary, rolling, or feature-flagged — by blast radius and reversibility, with a health-gated promotion and an automated, rehearsed rollback.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/mcorbett51090/RavenClaude --skill progressive-delivery命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
基于 SOC 职业分类
正在显示 SKILL.md
| name | progressive-delivery |
| description | Choose and wire a progressive-delivery strategy — blue-green, canary, rolling, or feature-flagged — by blast radius and reversibility, with a health-gated promotion and an automated, rehearsed rollback. |
Purpose: ship to production safely by matching the rollout to the risk.
| Situation | Strategy |
|---|---|
| Stateless, fast rollback | Canary (1% -> 10% -> 100% on signal) |
| Need instant cutover/rollback | Blue-green |
| Risky/irreversible behaviour change | Feature flag (deploy dark, release later) |
| Schema change | Expand/contract migration before the deploy |
A canary promotes on an SLO / error-budget burn-rate signal from observability-sre, not a timer. Define the abort condition and the rollback action before you ship, and rehearse the rollback.
Separate them: deploy the bytes dark, flip the flag to release. A bad release becomes a flag flip.