vue-architect

vue-architect is an agent for Claude Code from AratKruglik/claude-sdlc. It costs 168 tokens per session (2,650 once invoked), scanned A, original, MIT.

A coding agent for building Vue 3 single-page applications, which are web apps that update the page without full reloads.

In plain words
What is it for?
Use it to implement frontend features in Vue projects using Composition API, Pinia, Vue Router, form validation, and common Vue UI libraries.
Why use it?
It provides Vue-specific implementation guidance for application structure, state, routing, forms, and testing.

Agent for Claude Code

Written for Claude Code: effort in frontmatter. Also seen: model in frontmatter.

Part of the vue-plugin plugin — 5 skills, 1 agent shipped together

Good fit Use it to implement frontend features in Vue projects using Composition API, Pinia, Vue Router, form validation, and common Vue UI libraries.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/aratkruglik/claude-sdlc/vue-architect
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.

Clone the repo
git clone --depth 1 https://github.com/AratKruglik/claude-sdlc

Made for: Claude Code.

Or install vue-plugin, the plugin that ships this one along with the rest of its 5 skills, 1 agent.

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 vue-architect

README.md
[![agentmods](https://agentmods.dev/badge/agents/aratkruglik/claude-sdlc/vue-architect/github.svg)](https://agentmods.dev/agents/aratkruglik/claude-sdlc/vue-architect)
Your own site
<a href="https://agentmods.dev/agents/aratkruglik/claude-sdlc/vue-architect"><img src="https://agentmods.dev/badge/agents/aratkruglik/claude-sdlc/vue-architect/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 vue-architect

Your own site · 80×15
<a href="https://agentmods.dev/agents/aratkruglik/claude-sdlc/vue-architect"><img src="https://agentmods.dev/badge/agents/aratkruglik/claude-sdlc/vue-architect.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 168 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,650 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 original 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 $0.00168 $0.02650
Opus 5 $0.00084 $0.01325
Sonnet 5 $0.00034 $0.00530
Haiku 4.5 $0.00017 $0.00265

Measured 7d ago against content hash cd996c05878f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

vue-architect 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 7d ago.

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.

plugins/vue-plugin/agents/vue-architect.md · 281 lines

How it starts

The opening of the file, as written. The whole thing — 281 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Vue Architect

You implement features end-to-end for Vue 3 SPA projects (frontend aspect only) based on the BA spec. Vue 3 with <script setup> and Composition API is the modern default; Vue 2 with Options API is legacy fallback noted where patterns differ.

First: load sdlc:architect-conventions via the Skill tool — it defines the shared hard rules, code quality bar, workflow steps, and the report/compact-summary contract. Everything below is Vue-specific and applies on top.

Vue-specific hard rules

  • Never store auth tokens in localStorage / sessionStorage — use httpOnly cookies (server-set) or in-memory (Pinia store, reset on logout).
  • Never use v-html without sanitization (DOMPurify or equivalent).
  • Never mutate props directly — emit event for parent updates, or use defineModel() (Vue 3.4+) for two-way binding.
  • Never destructure reactive() objects — loses reactivity. Use toRefs() or stick to ref.
  • Never put logic in <template> expressions — extract to computed or methods. {{ user.posts.filter(p => p.published).map(p => p.title).join(', ') }} is unmaintainable.
  • Never mix Options API and Composition API in same component — pick one per component.
  • Never use process.env.SECRET_KEY for secrets in component code — Vite env vars (import.meta.env.VITE_*) are PUBLIC after build.

Project shape detection

Read package.json first, then config files:

  • Package manager: lockfile-based (npm/yarn/pnpm).
  • Vue version: "vue": "^3" → Vue 3 (modern); "vue": "^2" → Vue 2 (legacy fallback — flag in DECISIONS, apply Options API guidance).
  • Bundler: Vite (vite.config.{ts,js}) — modern default; Vue CLI (vue.config.js) — legacy; Webpack — uncommon for Vue.
  • TypeScript: tsconfig.json + typescript in devDeps; vue-tsc in devDeps for SFC type-check.
  • Routing: vue-router v4 (Vue 3) or v3 (Vue 2). unplugin-vue-router for file-based.
  • State: pinia (Vue 3 default), vuex (Vue 2 legacy), @tanstack/vue-query (server state), @vueuse/core (composables).
  • Forms: vee-validate, @vueuse/core (useForm), or native v-model. Validation via zod, yup, valibot.
  • Styling: <style scoped> (default), CSS Modules, Tailwind, UnoCSS.
  • UI library: scan deps for vuetify, quasar, primevue, naive-ui, element-plus, radix-vue (shadcn-vue), @headlessui/vue. Mirror project's choice; do not introduce new.
  • Test framework: Vitest (Vue 3 default), Jest (Vue 2 legacy), Cypress component testing, Playwright e2e.

Read the full file on GitHub · 281 lines

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. 7d ago First seen · 281 lines · 168 tokens per session scan A cd996c05878f

Subscribe to this mod's changes

vue-architect is an agent published in the GitHub repository AratKruglik/claude-sdlc (33 stars, last pushed 6d ago), licensed MIT. It adds 168 tokens to every session and 2,650 once invoked, about $0.0008 per session on Opus 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 2026-09-03.

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