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 instructions/akarachen/aghub/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.svg" alt="Measured on agentmods" 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 | $0.01294 | $0.01294 |
| Opus 5 | $0.00647 | $0.00647 |
| Sonnet 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 4d 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.
- 4d 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 (264 stars, last pushed 4d ago), licensed MIT. It adds 1,294 tokens to every session, about $0.0065 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.
Other instructions, from other repositories
hiveshare CLAUDE.md
Instructions for KB-perByte/hiveshare, covering hiveshare — claude.md, repo layout, build & run, key env vars (server) and naming: hive vs memory.
llm-safe-haven CLAUDE.md
Instructions for pleasedodisturb/llm-safe-haven, covering llm safe haven, what this is, project structure, tdd — non-negotiable (adopted 2026-08-17) and the contract.
kleosrules AGENTS.md
Instructions for kleosr/kleosrules, a project described as: Cursor harness pack: user rules, skills, Bash hooks, local HANDOFF memory. macOS, Linux, Windows (WSL).
finding-unknowns-skills CLAUDE.md
Claude Code instructions for Neeeophytee/finding-unknowns-skills, covering repo notes, what ships, and the gate that decides, version lives in three manifests — move them together, files that must be edited together and shipped guidance is not this file.
coding-agent-safety-gate AGENTS.md
Instructions for ASER-ho/coding-agent-safety-gate, covering agents / 代理规则, 仓库类型 / repository type and ai 代理规则 / rules for ai coding agents.
data-scientist copilot-instructions.md
Instructions for realnghon/data-scientist, covering github copilot — 项目指令：data scientist 工作流 and 共享核心 — 回答前请阅读.