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/prism-shadow/agenthub/agents-mdgit clone --depth 1 https://github.com/Prism-Shadow/agenthubWhat 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 | $0.00006 | $0.00006 |
| Opus 5 | $0.00003 | $0.00003 |
| Sonnet 5 | $0.00001 | $0.00001 |
| Haiku 4.5 | $0.00001 | $0.00001 |
Grade A, and why
agenthub 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 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.
This is a copy
100% identical to spiceai AGENTS.md — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
.github/copilot-instructions.md
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 · 1 lines · 6 tokens per session scan A 227c2c26cb2e
agenthub AGENTS.md is an instructions file published in the GitHub repository Prism-Shadow/agenthub (111 stars, last pushed 6d ago), licensed Apache-2.0. It adds 6 tokens to every session, about $0.0000 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to spiceai AGENTS.md, differing in 0 lines, and is treated as a copy.
Other instructions, from other repositories
security GEMINI.md
Instructions for gemini-cli-extensions/security, covering standard operating procedures: security analysis guidelines, persona and guiding principles, skillset: permitted tools & investigation, skillset: sast vulnerability analysis and 1.1. hardcoded secrets.
jules GEMINI.md
Instructions for gemini-cli-extensions/jules, covering jules extension, command: /jules, activation and response, starting a jules task and jules-related queries.
self-command GEMINI.md
Instructions for stevenAthompson/self-command, covering self command extension, tools, 1. selfcommand, 2. geminisleep and 3. watchlog.
run-long-command GEMINI.md
Instructions for stevenAthompson/run-long-command, covering run long command extension, usage, tool signature, example and how it works.
GeminiSharpSDK AGENTS.md
Instructions for managedcode/GeminiSharpSDK, covering agents.md, conversations (self-learning), rules to follow (mandatory, no exceptions), commands and task delivery (all tasks).
gemini-for-claude-code CLAUDE.md
Claude Code instructions for coffeegrind123/gemini-for-claude-code, covering claude code: best practices for effective collaboration, task management, file handling and reading, file editing and reliable code insertion with multiedit.