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/loicngr/kobo/agents-mdgit clone --depth 1 https://github.com/loicngr/KoboWrote 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/loicngr/kobo/agents-md)<a href="https://agentmods.dev/instructions/loicngr/kobo/agents-md"><img src="https://agentmods.dev/badge/instructions/loicngr/kobo/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 | $0.08486 | $0.08486 |
| Opus 5 | $0.04243 | $0.04243 |
| Sonnet 5 | $0.01697 | $0.01697 |
| Haiku 4.5 | $0.00849 | $0.00849 |
Grade D, and why
Kobo AGENTS.md scanned grade D with 2 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 today.
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.
Asks for rootmediumPrivilege escalation
A mod that escalates privileges can change anything on the machine, not only the project.
Sequence: `captureRestoreData` (best-effort forge lookup for PR number / URL / merge SHA) → stop agent + dev server + terminal → `archiveWorkspace` → `removeWorktree` → `markWorktreePurged(restoreData)` → emit `workspace Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
Sequence: `captureRestoreData` (best-effort forge lookup for PR number / URL / merge SHA) → stop agent + dev server + terminal → `archiveWorkspace` → `removeWorktree` → `markWorktreePurged(restoreData)` → emit `workspace The source is not reproduced here
Licensed GPL-3.0
The repository is licensed GPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
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.
- today Changed · +21 tokens per session 1cde91661e6a
- 4d ago First seen · 348 lines · 8,465 tokens per session scan D c7f228ee3451
Kobo AGENTS.md is an instructions file published in the GitHub repository loicngr/Kobo (2 stars, last pushed yesterday), licensed GPL-3.0. It adds 8,486 tokens to every session, about $0.0424 per session on Opus 5. A static security scan graded it D with 2 findings (asks for root, recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other instructions, from other repositories
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next.js AGENTS.md
Instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.