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/codegraph-ai/codegraph-rules-for-agents/codegraphgit clone --depth 1 https://github.com/codegraph-ai/codegraph-rules-for-agentsWhat 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 | $0.00200 | $0.00200 |
| Opus 5 | $0.00100 | $0.00100 |
| Sonnet 5 | $0.00040 | $0.00040 |
| Haiku 4.5 | $0.00020 | $0.00020 |
Grade A, and why
codegraph-rules-for-agents codegraph.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 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.
What it actually says
This project uses CodeGraph for code intelligence. Before grep or multi-file reads for structural questions:
- Who calls X? →
codegraph_get_callers(not grep) - What breaks if I change X? →
codegraph_analyze_impact(not reading imports) - Context for editing →
codegraph_get_edit_context(not reading 5+ files) - Find a symbol →
codegraph_symbol_search(not grep -r) - PR review →
codegraph_pr_context(blast radius + test gaps in one call)
When storing memories, pass agentSource: "copilot".
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 · 14 lines · 200 tokens per session scan A 23359d6c3723
codegraph-rules-for-agents codegraph.instructions.md is an instructions file published in the GitHub repository codegraph-ai/codegraph-rules-for-agents (4 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 200 tokens to every session, about $0.0010 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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