App Blueprint
This skill should be used when the user asks to "design a production architecture", "blueprint an app", "scaffold an architecture", "design a complete production-ready application", "architect this app", "give me a full system blueprint", "production architecture for X", or invokes /blueprint. Produces an 11-section senior-architect blueprint (folder tree, layers, data models, API contracts, deps, env, tests, CI/CD, notes, validation) from five required inputs (APP_DESCRIPTION, TECH_STACK, APP_TYPE, LANGUAGE, SCALE). Refuses to proceed if any input is missing.
Security AStatic scan found no risk patternsHow grading works ›
From the source SKILL.md
Generates a complete, production-ready application blueprint from five inputs. Output is exactly 11 sections defined in references/prompt-template.md. The template is the authoritative spec — load it and follow it verbatim.
What this skill does
App Blueprint is a community-contributed Claude Code skill in the architecture sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/app-blueprint/ and loads when your prompt matches the skill's trigger.
Who uses this skill
The App Blueprint Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 146,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
How to install
Free
Manual install (2 steps)
mkdir -p ~/.claude/skills/app-blueprint
curl -L https://claudskills.com/skills/app-blueprint/SKILL.md \
-o ~/.claude/skills/app-blueprint/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/app-blueprint/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/app-blueprint/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\app-blueprint\SKILL.md on Windows. See the full install guide for step-by-step instructions.
Telegram
📱 Install from your phone or desktop Telegram
Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →
Pro
One-click install via the desktop app
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
Pro
For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.
Frequently asked questions
How do I install the App Blueprint Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy
SKILL.md from the source repository to
~/.claude/skills/app-blueprint/SKILL.md and restart Claude Code. Both flows are detailed at
claudskills.com/install/.
What does the App Blueprint skill do?
This skill should be used when the user asks to "design a production architecture", "blueprint an app", "scaffold an architecture", "design a complete production-ready application", "architect this app", "give me a full system blueprint", "production architecture for X", or invokes /blueprint. Produces an 11-section senior-architect blueprint (folder tree, layers, data models, API contracts, deps, env, tests, CI/CD, notes, validation) from five required inputs (APP_DESCRIPTION, TECH_STACK, APP_TYPE, LANGUAGE, SCALE). Refuses to proceed if any input is missing.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the App Blueprint skill?
Use App Blueprint when your Claude Code task falls under the Engineering category — specifically in the architecture area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use App Blueprint" or describe the task and let Claude pick). Browse related skills at
/category/engineering/.
What is a Claude Code skill and how does the App Blueprint skill fit in?
A Claude Code skill is a
SKILL.md file that lives under
~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. App Blueprint is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at
/learn/what-is-a-claude-skill/.
Attribution & license
Cite this skill
If you reference this skill in a blog post, paper, or documentation, you can cite it as:
APA
chrismccoy. (2026). App Blueprint [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/app-blueprint/
BibTeX
@misc{app-blueprint-2026,
author = {chrismccoy},
title = {App Blueprint [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/app-blueprint/}
}Embed this skill
Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →
Badge
[](https://claudskills.com/skills/app-blueprint/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)
<script>
<script src="https://claudskills.com/embed/app-blueprint.js" async></script>
<iframe>
<iframe src="https://claudskills.com/embed/app-blueprint.html" width="100%" height="160" frameborder="0" loading="lazy" title="ClaudSkills: App Blueprint"></iframe>
Security scan
Grade A · scanned 2026-07-06 — free static scan against the OWASP Agentic Skills Top 10.
No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›
- ✓ Prompt injection
- ✓ Data exfiltration
- ✓ Supply chain
- ✓ Reverse shell
- ✓ Credentials
- ✓ Execution
- ✓ Filesystem
- ✓ Persistence
- ✓ Obfuscation
- ✓ Network
Show this grade on your repo (click to copy):
[](https://claudskills.com/skills/app-blueprint/#security)
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