Borrowing it
Nothing to install: this file belongs to AkaraChen/aghub. 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/AkaraChen/aghub/main/AGENTS.mdgit clone --depth 1 https://github.com/AkaraChen/aghubWrote 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/instructions/akarachen/aghub/agents-md)<a href="https://agentmods.dev/instructions/akarachen/aghub/agents-md"><img src="https://agentmods.dev/badge/instructions/akarachen/aghub/agents-md/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/instructions/akarachen/aghub/agents-md"><img src="https://agentmods.dev/badge/instructions/akarachen/aghub/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.01294 | $0.01294 |
| Opus 5.5 | $0.00518 | $0.00518 |
| Sonnet 5.5 | $0.00259 | $0.00259 |
| Haiku 4.5 | $0.00129 | $0.00129 |
Grade A, and why
aghub AGENTS.md 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 1mo 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 — 124 lines — stays where its author put it; the contents beside it link to each section on GitHub.
aghub KNOWLEDGE BASE
Project: aghub — AI coding agent configuration management tool
Stack: Rust workspace + Tauri v2 desktop + React/TypeScript
Package Manager: cargo (Rust), bun (desktop frontend)
OVERVIEW
aghub manages AGENTS.md, MCP configs, and skills for 25+ AI assistants through a unified CLI (aghub-cli) and desktop app. Stateless design—reads actual config files, tracks capability sources, enforces explicit opt-in for changes.
STRUCTURE
.
├── crates/
│ ├── agents/ # Agent descriptors, models, formats (24 agents)
│ ├── core/ # Orchestration: adapter dispatch, manager, registry, transfer
│ ├── cli/ # CLI binary: aghub-cli
│ ├── api/ # REST API: Rocket HTTP server
│ ├── skill/ # Skill packaging: .skill/.zip format + lock files
│ ├── skills-sh/ # skills.sh registry HTTP client
│ ├── git/ # Git clone with credential injection
│ └── desktop/ # Tauri v2 + React 19 + HeroUI v3
├── .agents/skills/ # Local skill definitions
├── justfile # Build commands
└── AGENTS.md # This file
WHERE TO LOOK
| Task | Location | Notes |
|---|---|---|
| Add agent support | crates/agents/src/agents/ |
Create <name>.rs descriptor |
| Agent models/types | crates/agents/src/models.rs |
AgentConfig, AgentType |
| Agent registry | crates/core/src/registry/mod.rs |
ALL_AGENTS array |
| Config management | crates/core/src/manager/mod.rs |
ConfigManager struct |
| Adapter trait | crates/core/src/adapters/mod.rs |
AgentAdapter trait |
| Batch install/copy | crates/core/src/transfer.rs |
OperationBatchResult |
| CLI commands | crates/cli/src/commands/ |
Clap-based subcommands |
| API routes | crates/api/src/routes/ |
Rocket route handlers |
| Desktop UI | crates/desktop/src/ |
React + HeroUI v3 |
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.
- 1mo ago First seen · 124 lines · 1,294 tokens per session scan A d621ada829d7
aghub AGENTS.md is an instructions file published in the GitHub repository AkaraChen/aghub (272 stars, last pushed yesterday), licensed MIT. It adds 1,294 tokens to every session, about $0.0052 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 2026-08-30.
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