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/sallaapp/zatca/agents-mdgit clone --depth 1 https://github.com/SallaApp/ZATCAWhat 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 | $0.00234 | $0.00234 |
| Opus 5 | $0.00117 | $0.00117 |
| Sonnet 5 | $0.00047 | $0.00047 |
| Haiku 4.5 | $0.00023 | $0.00023 |
Grade A, and why
ZATCA 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 3d 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.
What it actually says
AGENTS.md
See CLAUDE.md for the full guide. Quick facts:
- Purpose: PHP library providing ZATCA (Fatoora) e-invoicing: Phase 1 TLV QR code generation and Phase 2 CSR/invoice signing with EC cryptography.
- Stack: PHP >= 8.0, phpseclib3, chillerlan/php-qrcode, robrichards/xmlseclibs — pure composer library, no Laravel.
- Run/test:
composer install && composer test - Don't: push to
master(default branch) · commit secrets (certificates/private keys belong in Doppler/env, not source) · change the public signatures ofGenerateQrCode,GenerateCSR,InvoiceSign, orCertificatewithout reviewing impact onservices/Coreandservices/zatca-einvoicing. - Conventions: PSR-4 under
Salla\ZATCA\; validate all CSR inputs at boundaries (seeCSRRequest); no hardcoded env-specific values — full rules in workspaceCLAUDE.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.
- 3d ago First seen · 10 lines · 234 tokens per session scan A 86bbec9e5f4c
ZATCA AGENTS.md is an instructions file published in the GitHub repository SallaApp/ZATCA (165 stars, last pushed 7d ago), licensed MIT. It adds 234 tokens to every session, about $0.0012 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
optionsahoy-mcp AGENTS.md
Instructions for AlvisoOculus/optionsahoy-mcp, covering agents.md, what this repo is, what an agent should do with this server, how an agent connects and required-input discipline.
authbox AGENTS.md
Instructions for MARUCIE/authbox, covering agents.md - ai 编程助手角色定义, 0 · 关于用户与你的角色, 1 · 总体推理与规划框架(全局规则), 1.1 依赖关系与约束优先级 and 1.1.1 工作资产(强制).
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verifactu-mcp CLAUDE.md
Claude Code instructions for KmOnBeIbI31/verifactu-mcp, covering verifactu-mcp — notas para claude, decisiones arquitectónicas, herramientas (7), validación and cliente http.
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Claude Code instructions for Bgenc48/arc-ledger-mcp, covering arc & ledger tax help - mcp server, this repository is a generated artifact, commands, this repo is public and must build standalone and architecture.
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).