I build practical AI-agent workflows and small software products. The operating rule is simple: inspect real systems, use reversible actions first, verify with actual output, and distinguish evidence from assumptions.
AI Agent Skill Preview contains complete MIT-licensed Markdown workflows for Claude Code, Codex, Hermes, GitHub Copilot and other compatible agents.
Download all four complete free workflows in one verified MIT-licensed ZIP, or inspect each Markdown file individually.
Current free skills:
- Code Review Gate — structured security, correctness and quality review before merge.
- Bug Reproduction Brief — reduce a vague or intermittent failure to a minimal, repeatable fixture before changing code.
- Dependency Risk Triage — separate reachable dependency exposure from scanner noise and verify the smallest safe upgrade.
- Rollback Readiness Card — record immutable release identity, data compatibility and measurable kill criteria before deployment.
Practical guide: build a minimal bug reproduction before asking an AI coding agent to fix it.
Install from the standard skills CLI:
npx skills add skyestrela/ai-agent-skill-preview --listThe AI Agent Skills Pack contains ten evidence-first workflows for code review, debugging, TDD, PR shipping, security, API scaffolding, migrations, deployment, refactoring and incident analysis.
- £19 one-time
- plain Markdown files
- secure Stripe checkout
- payment-gated download
- no subscription
Commercial reporting is evidence-first: income is counted only after the protected Stripe-backed paid-event summary records it.
- KeyTune — browser-based piano tuning PWA.
- Fasting Quest — gamified fasting tracker.
- Cortex — browser-based cognitive workout games.
- Money Stack — AI-assisted income-method research and scoring.
No fabricated testimonials, download counts or revenue claims.