Stop repeating the same engineering prompts.
Ten complete, evidence-first Markdown workflows for coding agents. Review, test, debug, secure, migrate and deploy with a repeatable process instead of starting from scratch.
No subscription. No executable software. 30-day refund policy.
Install four complete free skills
All four MIT-licensed workflows are public, searchable on skills.sh and installable with the standard agent-skills CLI.
Code Review Gate — evidence-first security, correctness and quality review before merge.
npx skills add skyestrela/ai-agent-skill-preview --skill code-review-gate --agent codex --global --yes --copy
Read the full workflow · View on skills.sh
Bug Reproduction Brief — reduce vague or intermittent failures to a minimal, repeatable fixture before changing code.
npx skills add skyestrela/ai-agent-skill-preview --skill bug-reproduction-brief --agent codex --global --yes --copy
Read the full workflow · View on skills.sh · GitHub source
Dependency Risk Triage — separate reachable dependency exposure from scanner noise and verify the smallest safe upgrade.
npx skills add skyestrela/ai-agent-skill-preview --skill dependency-risk-triage --agent codex --global --yes --copy
Read the full workflow · View on skills.sh · GitHub source
Rollback Readiness Card — record immutable releases, data compatibility, rollback action and measurable kill criteria before deployment.
npx skills add skyestrela/ai-agent-skill-preview --skill rollback-readiness-card --agent codex --global --yes --copy
What is included
Structured security, correctness and quality checks before merge.
Reproduce, test ranked hypotheses, fix the cause and verify regression safety.
Real red-green-refactor discipline with command evidence.
Move a clean branch through tests, CI, review and authorised merge.
Review secrets, dependencies, auth, injection, configuration and data lifecycle.
Add validated, authorised, documented endpoints with tests.
Diagnose drift and repair migrations using copy, verify, then delete.
Preflight, immutable release evidence, live journey checks and rollback criteria.
Behaviour-preserving refactors in small, reversible, tested slices.
Evidence-backed timelines, causes and measurable corrective actions.
Plain files. No lock-in.
Every run ends with evidence
A workflow does not stop at “looks good”. It asks the agent to identify the target, run the relevant checks and report a decision with file-level evidence.
Verdict: APPROVE / REQUEST CHANGES / NEEDS DISCUSSION Critical findings — file:line and required fix Warnings — risk and supporting evidence Verification — commands run and actual results Unknowns — anything the agent could not prove
This is the output contract, not a customer claim. Read the four complete free workflows above before deciding.
Questions before buying
What exactly do I receive?
A payment-gated ZIP with ten editable SKILL.md workflows, quickstart, manifest, changelog and single-user commercial licence.
Which agents can use them?
They are designed for Claude Code, Codex, Hermes and similar tools that follow Markdown workflows. Agent-specific installation paths can change, so the pack keeps the source readable and portable.
Is there executable code or a subscription?
No. These are plain Markdown workflow files. The price is £19 once, with no recurring charge.
Can I inspect the quality first?
Yes. Code Review Gate, Bug Reproduction Brief, Dependency Risk Triage and Rollback Readiness Card are complete free workflows, not clipped samples.
Download the complete pack
Pay once and receive the download immediately after Stripe confirms payment.
- 10 engineering workflows
- Quickstart and changelog
- Single-user commercial licence
- 30-day refund policy
Get the pack — £19
These workflows assist engineering work; they do not guarantee security, compliance, uptime or defect-free software.