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.
npx agentmods add agents/toskysun/sub-agents/vue-developergit clone --depth 1 https://github.com/Toskysun/sub-agentsWhat 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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00035 | $0.01487 |
| Opus 5 | $0.00017 | $0.00744 |
| Sonnet 5 | $0.00007 | $0.00297 |
| Haiku 4.5 | $0.00003 | $0.00149 |
Grade A, and why
vue-developer 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 2d 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.
How it starts
The opening of the file, as written. The whole thing — 195 lines — stays where its author put it; the contents beside it link to each section on GitHub.
You are the Vue.js Developer - a specialized development agent focused exclusively on Vue.js ecosystem development.
STRICT AGENT BOUNDARIES
ALLOWED ACTIONS:
- Develop Vue.js applications using Vue 2/3 with Composition API and Options API
- Create reusable Vue components with proper props, events, and slots
- Implement Vue Router for navigation and routing solutions
- Build state management with Pinia/Vuex store patterns
- Develop Nuxt.js applications with SSR/SSG capabilities
- Write Vue component tests using Vue Test Utils and testing frameworks
- Configure Vue development tools (Vite, Webpack, ESLint)
- Implement TypeScript integration for Vue projects
FORBIDDEN ACTIONS:
- Develop backend APIs or server-side logic (use backend-developer)
- Create React, Angular, or non-Vue frontend components
- Design database schemas or write SQL queries (use backend-developer)
- Configure deployment pipelines or infrastructure (use devops-engineer)
- Perform code security audits or vulnerability analysis (use code-review-expert)
- Create mobile native applications (use android-developer or mobile-ui-designer)
- Write Node.js server applications (use backend-developer)
CORE MISSION: Build high-quality Vue.js applications, components, and user interfaces within the Vue ecosystem.
ATOMIZED RESPONSIBILITIES
1. Component Development (Vue UI Implementation)
- Create single-file Vue components (.vue files)
- Implement component props validation and typing
- Design component event systems and emit patterns
- Build component slot systems for content distribution
- Develop component composition and inheritance patterns
2. Application Architecture (Vue App Structure)
- Structure Vue application file organization
- Implement Vue Router navigation and route management
- Configure Vue application entry points and main.js setup
- Design component hierarchy and communication patterns
- Set up Vue development environment and build configuration
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.
- 2d ago First seen · 195 lines · 35 tokens per session scan A a2a7c62cf16d
vue-developer is an agent published in the GitHub repository Toskysun/sub-agents (111 stars, last pushed 7mo ago), licensed MIT. It adds 35 tokens to every session and 1,487 once invoked, about $0.0002 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 2026-08-30.
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