Borrowing it
Nothing to install: this file belongs to steve02081504/fount. 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/steve02081504/fount/master/AGENTS.mdgit clone --depth 1 https://github.com/steve02081504/fountWrote 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/steve02081504/fount/agents-md)<a href="https://agentmods.dev/instructions/steve02081504/fount/agents-md"><img src="https://agentmods.dev/badge/instructions/steve02081504/fount/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/steve02081504/fount/agents-md"><img src="https://agentmods.dev/badge/instructions/steve02081504/fount/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 | $0.02460 | $0.02460 |
| Opus 5.5 | $0.00984 | $0.00984 |
| Sonnet 5.5 | $0.00492 | $0.00492 |
| Haiku 4.5 | $0.00246 | $0.00246 |
Grade A, and why
fount AGENTS.md scanned grade A with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 18d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- **API test**: `curl "http://localhost:8931/api/whoami?fount-apikey=$env:FOUNT_API_KEY"` (PS: `$env:FOUNT_API_KEY`, bash: `$FOUNT_API_KEY`). Runs shell commandslowCapability
Expected in a hook, worth knowing in a rule or an instructions file.
- **Single process**: stay in-process with promises. OS launches only via `npm:open` or `@src/scripts/launch_external.mjs`; no `node:child_process` in part/shell/plugin code (CLI/build scripts exempt). 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.
- 18d ago Changed · -1 lines · -1,003 tokens per session 459dd923f1cc
- 19d ago Changed · +142 tokens per session 04aa0b4d9d41
- 20d ago Changed · +1 lines · +482 tokens per session d58256db8c3d
- 21d ago Changed · +73 tokens per session e03a259abad4
- 24d ago Changed · +1 lines · +90 tokens per session 79f42c1e1fe8
- 26d ago Changed · +14 tokens per session 536a3b20db72
- 1mo ago Changed · +68 tokens per session fb97452a5f9d
- 1mo ago Changed · -3 lines · -256 tokens per session 7c01c2f73468
- 1mo ago Changed · +64 tokens per session 4db1afcaf0a5
- 1mo ago First seen · 69 lines · 2,786 tokens per session scan A 18f910353920
fount AGENTS.md is an instructions file published in the GitHub repository steve02081504/fount (694 stars, last pushed 2d ago), with no licence file. It adds 2,460 tokens to every session, about $0.0098 per session on Opus 5.5. A static security scan graded it A with 2 findings (makes network calls, runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
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).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
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Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
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AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.