How do I install the Rollback Readiness skill?

Run npx skillmds@latest add starr-del/rollback-readiness in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Rollback Readiness safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Rollback Readiness?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Rollback Readiness free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Rollback Readiness?

Starr-del (@starr-del) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Rollback Readiness by starr-del — Agent Skill

Name: Rollback Readiness
Author: Starr-del

Rollback Readiness

Score how safely a project can be deployed AND rolled back — the final pre-push check. Use whenever the user says they're about to deploy, ship, launch, or push to production, asks 'is this ready to deploy', finishes a feature destined for prod, or at the end of any session that produced deployable changes. Run this proactively; it is the capstone check of the preflight pack. Runs fully offline — no API keys, no network, no credentials.

Starr-del 217ae34 2 files · 10.8 KB Updated Sep 17, 2026

File contents

rollback-readiness

Part of shipsafe — offline deploy-safety skills. Every script is stdlib-only Python 3.8+; nothing leaves the machine.

python3 scripts/readiness.py <project_root> [--json]

Runs 8 weighted checks and emits PASS/WARN/FAIL per check plus a 0–100 readiness score: health endpoint exists · env documented in .env.example · lockfile committed · migrations reversible · no committed secrets (quick pass) · runtime version pinned · deploy CI has concurrency control · README has run/deploy instructions.

Score bands: ≥80 ready · 60–79 fix FAILs first · <60 deploying now means debugging in production.

This skill is the entry point to the rest of the pack — each FAIL maps to a deeper skill (secrets → secret-preflight, migrations → migration-reversibility, env → env-drift, CI → ci-workflow-doctor). Run the deep skill on whatever fails, fix, and rerun until the score clears 80.

The framing to give the user: the score measures whether the person paged at 2am — possibly future-you — can understand, redeploy, and roll back this project without you in the room.

Exit codes: 0 score ≥ 80, 1 below.

All paths below are relative to this skill's directory (rollback-readiness/).

Frequently asked questions