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/netresearch/github-project-skill/agents-mdgit clone --depth 1 https://github.com/netresearch/github-project-skillWhat 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 | $0.00798 | $0.00798 |
| Opus 5 | $0.00399 | $0.00399 |
| Sonnet 5 | $0.00160 | $0.00160 |
| Haiku 4.5 | $0.00080 | $0.00080 |
Grade A, and why
github-project-skill 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 yesterday.
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.
The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
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.
- yesterday First seen · 73 lines · 798 tokens per session scan A 026fbb1489f7
github-project-skill AGENTS.md is an instructions file published in the GitHub repository netresearch/github-project-skill (7 stars, last pushed 2d ago), with no licence file. It adds 798 tokens to every session, about $0.0040 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.
Other instructions, from other repositories
sint-protocol CLAUDE.md
Instructions for sint-ai/sint-protocol, covering sint protocol — agent guide, what is this?, quick commands, monorepo layout and architecture rules.
sint-protocol AGENTS.md
Instructions for sint-ai/sint-protocol, covering sint protocol — ai agent guide, what this repo does, key invariants (never violate these), quick orientation and package dependency graph.
sanctuary-framework AGENTS.md
Instructions for eriknewton/sanctuary-framework, covering attribution rule (mandatory), commit discipline: test baseline enforcement (mandatory), architecture & reference (load on demand), codebase conventions (read before touching server/src) and prose hygiene (adopted 2026-08-04).
sanctuary-framework CLAUDE.md
Instructions for eriknewton/sanctuary-framework, covering claude code specifics, prose hygiene propagation and skill routing.
git-workflow-skill AGENTS.md
AGENTS.md instructions for netresearch/git-workflow-skill, covering git workflow skill, repo structure, doc folder taxonomy (for the spec-cleanup guard), where a fact has to live for the model to see it and the enforced budget is not the documented one.
php-modernization-skill AGENTS.md
AGENTS.md instructions for netresearch/php-modernization-skill, covering agent guide — php-modernization-skill, repo structure, commands, hard guardrails and rules.