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/bbartling/open-fdd/agents-mdgit clone --depth 1 https://github.com/bbartling/open-fddWrote 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/bbartling/open-fdd/agents-md)<a href="https://agentmods.dev/instructions/bbartling/open-fdd/agents-md"><img src="https://agentmods.dev/badge/instructions/bbartling/open-fdd/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 | $0.04036 | $0.04036 |
| Opus 5 | $0.02018 | $0.02018 |
| Sonnet 5 | $0.00807 | $0.00807 |
| Haiku 4.5 | $0.00404 | $0.00404 |
Grade A, and why
open-fdd AGENTS.md scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured today.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
TOKEN="$(curl -s -X POST http://127.0.0.1:8080/api/auth/login \ The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
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 · +172 tokens per session e3c6b84b90a2
- 3d ago First seen · 174 lines · 3,864 tokens per session scan A ace9bf970da4
open-fdd AGENTS.md is an instructions file published in the GitHub repository bbartling/open-fdd (163 stars, last pushed today), with no licence file. It adds 4,036 tokens to every session, about $0.0202 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-01.
Other instructions, from other repositories
niagara4-vibe-code-addict AGENTS.md
Instructions for bbartling/niagara4-vibe-code-addict, covering agents.md — niagara vibe coding (completed code output), 1. 🎯 core mission & agent contract, 1.1 agent task (your goal), 1.2 required output format and 2. ❗ core directives.
pureinn-product-development CLAUDE.md
Instructions for ljucask/pureinn-product-development, covering claude.md, what this repository is, repository structure, path conventions (workspace artifacts) and update and versioning process.
jenkins-ai-optimizer CLAUDE.md
Claude Code instructions for karadhub/jenkins-ai-optimizer, covering claude.md, project overview, development commands, ⚠️ important: development vs production and development setup (local python).
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
spec-kit AGENTS.md
AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.