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/ginkida/rustyhand/agents-mdgit clone --depth 1 https://github.com/ginkida/rustyhandWhat 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 | $0.00611 | $0.00611 |
| Opus 5 | $0.00305 | $0.00305 |
| Sonnet 5 | $0.00122 | $0.00122 |
| Haiku 4.5 | $0.00061 | $0.00061 |
Grade A, and why
rustyhand 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 2d 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.
How it starts
The opening of the file, as written. The whole thing — 26 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Repository Guidelines
Project Structure & Module Organization
RustyHand is a Rust workspace rooted at Cargo.toml. Core code lives in crates/: rusty-hand-runtime runs the agent loop and tools, rusty-hand-kernel handles orchestration, rusty-hand-api serves the Axum API and dashboard, and rusty-hand-cli builds the rustyhand binary. Shared types live in rusty-hand-types; adapters, skills, extensions, memory, and wire protocol each have their own crate. Prebuilt agent templates live in agents/*/agent.toml. SDKs are in sdk/javascript and sdk/python. Dashboard assets are static files under crates/rusty-hand-api/static, so UI edits do not require a Node build step.
Build, Test, and Development Commands
Use the Makefile for the common path:
make buildbuilds the release CLI binary attarget/release/rustyhand.make clippyruns workspace linting with-D warnings.make testrunscargo test --workspace --exclude rusty-hand-runtime.make checkruns build, clippy, and tests together.cargo fmt --all -- --checkverifies formatting.docker compose up --buildstarts the full stack locally on port4200.
For a fast edit cycle, use make dev or cargo build --workspace --lib.
Coding Style & Naming Conventions
Target the stable toolchain from rust-toolchain.toml; rustfmt and clippy are required. Follow standard Rust conventions: 4-space indentation, snake_case for modules/functions/files, PascalCase for types, and SCREAMING_SNAKE_CASE for constants. Keep crate names kebab-case to match the existing workspace. Prefer small, crate-local changes over cross-workspace refactors.
Testing Guidelines
Place unit tests inline with mod tests and integration tests in crates/<crate>/tests/*_test.rs. Run focused tests while iterating, for example cargo test -p rusty-hand-api --test api_integration_test -- --nocapture, then finish with the workspace suite. There is no published coverage threshold; contributors are expected to add regression tests for behavior changes.
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.
- 2d ago First seen · 26 lines · 611 tokens per session scan A 14ba08373d21
rustyhand AGENTS.md is an instructions file published in the GitHub repository ginkida/rustyhand (20 stars, last pushed 21d ago), licensed MIT. It adds 611 tokens to every session, about $0.0031 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.
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