AionUi is an open-source coworking application for using and customizing multiple command-line AI assistants, including OpenClaw, Hermes, Claude Code, Codex, and OpenCode. It is for people who want to organize assistants and have them work together.
Borrowing it
Nothing to install: this file belongs to iOfficeAI/AionUi. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/iOfficeAI/AionUi/main/.claude/skills/architecture/SKILL.mdgit clone --depth 1 https://github.com/iOfficeAI/AionUiWrote 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.
[](https://agentmods.dev/skills/iofficeai/aionui/architecture)<a href="https://agentmods.dev/skills/iofficeai/aionui/architecture"><img src="https://agentmods.dev/badge/skills/iofficeai/aionui/architecture/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.
<a href="https://agentmods.dev/skills/iofficeai/aionui/architecture"><img src="https://agentmods.dev/badge/skills/iofficeai/aionui/architecture.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Snyk pass
- NVIDIA SkillSpector pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00069 | $0.01472 |
| Opus 5.5 | $0.00028 | $0.00589 |
| Sonnet 5.5 | $0.00014 | $0.00294 |
| Haiku 4.5 | $0.00007 | $0.00147 |
Grade A, and why
architecture scanned grade A with 1 finding 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 2mo 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.
Runs shell commandslowCapability
Expected in a hook, worth knowing in a rule or an instructions file.
| **Main** (`packages/desktop/src/process/`) | Node.js, Electron main APIs, `fs`, `path`, `child_process` | DOM APIs (`document`, `window`, React) | How it starts
The opening of the file, as written. The whole thing — 142 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Architecture Skill
Determine correct file placement and structure for an Electron multi-process project.
Detailed References
- Renderer layer (components, hooks, utils, pages, CSS): references/renderer.md
- Main process & shared layer (bridges, services, worker, preload): references/process.md
- Project root & monorepo layout (directory structure, migration status): references/project-layout.md
Decision Tree — Where Does New Code Go?
Is it UI (React components, hooks, pages)?
└── YES → packages/desktop/src/renderer/ → see references/renderer.md
Is it an IPC handler responding to renderer calls?
└── YES → packages/desktop/src/process/bridge/ → see references/process.md
Is it business logic running in the main process?
└── YES → packages/desktop/src/process/services/ → see references/process.md
Is it an AI platform connection (API client, message protocol)?
└── YES → packages/desktop/src/process/agent/<platform>/
Is it a background task that runs in a worker thread?
└── YES → packages/desktop/src/process/worker/
Is it used by BOTH main and renderer processes?
└── YES → packages/desktop/src/common/
Is it an HTTP/WebSocket endpoint?
└── YES → packages/desktop/src/process/webserver/
Is it a plugin/extension resolver or loader?
└── YES → packages/desktop/src/process/extensions/
Is it a messaging channel (Lark, DingTalk, Telegram)?
└── YES → packages/desktop/src/process/channels/
Process Boundary Rules
Hard rules — violating them causes runtime crashes.
| Process | Can use | Cannot use |
|---|---|---|
Main (packages/desktop/src/process/) |
Node.js, Electron main APIs, fs, path, child_process |
DOM APIs (document, window, React) |
Renderer (packages/desktop/src/renderer/) |
DOM APIs, React, browser APIs | Node.js APIs (fs, path), Electron main APIs |
Worker (packages/desktop/src/process/worker/) |
Node.js APIs | DOM APIs, Electron APIs |
Preload (packages/desktop/src/preload/) |
contextBridge, ipcRenderer |
DOM manipulation, Node.js fs |
What ships with it
3 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.
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.
- 2mo ago First seen · 142 lines · 69 tokens per session scan A 54c1456a2f69
architecture is a skill published in the GitHub repository iOfficeAI/AionUi (33,895 stars, last pushed 6d ago), licensed Apache-2.0. It adds 69 tokens to every session and 1,472 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 1 finding (runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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