Borrowing it
Nothing to install: this file belongs to DongDuong2001/pudo-code-system. 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/DongDuong2001/pudo-code-system/main/.github/instructions/ai-agent-config.instructions.mdgit clone --depth 1 https://github.com/DongDuong2001/pudo-code-systemWrote 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/dongduong2001/pudo-code-system/ai-agent-config)<a href="https://agentmods.dev/instructions/dongduong2001/pudo-code-system/ai-agent-config"><img src="https://agentmods.dev/badge/instructions/dongduong2001/pudo-code-system/ai-agent-config.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 5.1 | $0.00161 | $0.00161 |
| Opus 5 | $0.00081 | $0.00081 |
| Sonnet 5 | $0.00032 | $0.00032 |
| Haiku 4.5 | $0.00016 | $0.00016 |
Grade A, and why
pudo-code-system ai-agent-config.instructions.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 6d 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
AI Agent Config Instructions
- Keep agent instructions short enough to load as context.
- Put detailed procedures in skills, prompts, or quality docs instead of duplicating them.
- Preserve compatibility files when adding newer config formats.
- Name exact files and paths agents should read.
- Do not invent tool-specific settings; verify config keys before adding them.
- Include rules for scope control, file inspection, small patches, verification, and skipped-check reporting.
- Avoid model-specific claims unless the task explicitly requires them.
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.
- 6d ago First seen · 14 lines · 161 tokens per session scan A 3d63575ebacf
pudo-code-system ai-agent-config.instructions.md is an instructions file published in the GitHub repository DongDuong2001/pudo-code-system (5 stars, last pushed 1mo ago), licensed MIT. It adds 161 tokens to every session, about $0.0008 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 2026-08-31.
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