project-blueprint

project-blueprint is a skill for Codex from zuoa/aj-skills. It costs 213 tokens per session (5,832 once invoked), scanned A, original, no licence file.

A planning guide for turning a new web, SaaS, API, or mobile idea into a checked project blueprint. It can organize requirements, technical choices, security, deployment, and project rules into documents such as a PRD, which records product requirements.

In plain words
What is it for?
Use it to ask about constraints, choose a full technology stack, define architecture and deployment, and assess whether the project is ready for development.
Why use it?
It reduces unclear decisions and conflicting project documents before coding starts. It also checks whether an existing blueprint is complete, consistent, and testable.

Skill for Codex

Written for Codex: agents/openai.yaml present.

Good fit Use it to ask about constraints, choose a full technology stack, define architecture and deployment, and assess whether the project is ready for development.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/zuoa/aj-skills/project-blueprint
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add zuoa/aj-skills --skill project-blueprint
Clone the repo
git clone --depth 1 https://github.com/zuoa/aj-skills

Made for: Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for project-blueprint

README.md
[![agentmods](https://agentmods.dev/badge/skills/zuoa/aj-skills/project-blueprint/github.svg)](https://agentmods.dev/skills/zuoa/aj-skills/project-blueprint)
Your own site
<a href="https://agentmods.dev/skills/zuoa/aj-skills/project-blueprint"><img src="https://agentmods.dev/badge/skills/zuoa/aj-skills/project-blueprint/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for project-blueprint

Your own site · 80×15
<a href="https://agentmods.dev/skills/zuoa/aj-skills/project-blueprint"><img src="https://agentmods.dev/badge/skills/zuoa/aj-skills/project-blueprint.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 213 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,832 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00213 $0.05832
Opus 5.5 $0.00085 $0.02333
Sonnet 5.5 $0.00043 $0.01166
Haiku 4.5 $0.00021 $0.00583

Measured 27d ago against content hash a3ed3ab8085e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

project-blueprint scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 27d ago.

The scan reads SKILL.md. This mod also ships 8 executable files (scripts/validate_blueprint.py, tests/test_design_contract.py, tests/test_design_stages.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/project-blueprint/SKILL.md · 184 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Files

What ships with it

42 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 27d ago Changed · +3 lines · +13 tokens per session a3ed3ab8085e
  2. 1mo ago Changed · +3 lines 89ef5d1b9c16
  3. 2mo ago Changed · +14 lines 6f49577b3778
  4. 2mo ago First seen · 164 lines · 200 tokens per session scan A 79697918f1bf

Subscribe to this mod's changes

project-blueprint is a skill published in the GitHub repository zuoa/aj-skills (2 stars, last pushed 27d ago), with no licence file. It adds 213 tokens to every session and 5,832 once invoked, about $0.0009 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-11.

Related

project-blueprint compared with skills from other repositories

project-blueprint next to 6 skills from other repositories
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browser-automationopenclaw/openclawSkill394ktodayMITA36Claude Code
local-ai-agentsmicrosoft/ai-agents-for-beginnersSkill79k4d agoMITA200Claude Code, Codex
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next-cache-components-adoptionvercel/next.jsSkill143ktodayMITA95Claude Code