System Design Draft
SkillMediaDraft a practical system design for a feature. Use when a mid-level developer needs a starting architecture.
Available today. Use it from your connected AI after setup.
No other account needed.
Connect ahel once, and every AI you use reads what you have installed.
Then ask your AI: use the System Design Draft skill
What this skill tells your AI
The instructions your AI receives, as published by proflead/codex-skills-library in skills/backend/system-design-draft/SKILL.md and read by ahel’s review.
Purpose
Draft a practical system design for a feature.
Inputs to request
- Requirements, constraints, and scale.
- Data model and integration points.
- Latency and reliability targets.
Workflow
- Clarify requirements, constraints, and scale.
- Propose components, data flow, and storage.
- List open questions and tradeoffs.
Output
- Architecture outline with decisions and risks.
Quality bar
- Call out assumptions explicitly.
- Note key tradeoffs and alternatives.
Signals
- GitHub stars
- 144
- Forks
- 31
- Last commit
- Jul 2026
Advanced
- Catalog kind
- skill
- Gateway key
system-design-draft- Source
- github.com/proflead/codex-skills-library