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/timrogers/formanator/agents-mdgit clone --depth 1 https://github.com/timrogers/formanatorWhat 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 | $0.00471 | $0.00471 |
| Opus 5 | $0.00235 | $0.00235 |
| Sonnet 5 | $0.00094 | $0.00094 |
| Haiku 4.5 | $0.00047 | $0.00047 |
Grade A, and why
formanator 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.
What it actually says
AGENTS.md
Repository overview
formanatoris a Rust CLI for working with Forma claims, with optional MCP server support.src/main.rsis the binary entry point and dispatches subcommands.src/cli.rsdefines the Clap CLI surface.src/commands/contains one handler per subcommand.src/lib.rsexposes shared modules such as Forma API access, claim handling, config, prompts, LLM integration, and MCP support.- The default feature set includes
mcp; the crate targets Rust edition 2024 and has an MSRV of Rust 1.94.
Working in this repository
- Keep changes small and focused on the requested task.
- Follow existing Rust patterns and keep command wiring in
src/cli.rs,src/main.rs, andsrc/commands/. - Update
README.mdwhen user-facing behavior or developer workflow changes. - Avoid changing dependencies or feature flags unless the task requires it.
Build, test, and validation
Use the same checks that GitHub Actions uses:
-
Run pre-commit for formatting, linting, and repository hygiene:
pre-commit run --all-filesThis covers the configured hook set, including
cargo fmt --all,cargo check --locked --workspace --all-features --all-targets,cargo clippy --locked --workspace --all-features --all-targets -- -D warnings, codespell, and standard file checks. -
Run the test command used by the build workflow:
cargo test --locked --all-features -
Run the release build used by the build workflow:
cargo build --release --locked
GitHub Actions alignment
.github/workflows/pre-commit.ymlruns the pre-commit checks on pushes and pull requests..github/workflows/build_and_release.ymlrunscargo test --locked --all-features --target=<target>andcargo build --release --locked --target=<target>across Linux, macOS, and Windows targets on every push.- Tags matching
v*additionally trigger GitHub release creation and Cargo publishing steps.
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 · 48 lines · 471 tokens per session scan A 8d885df1b46c
formanator AGENTS.md is an instructions file published in the GitHub repository timrogers/formanator (98 stars, last pushed 4d ago), licensed MIT. It adds 471 tokens to every session, about $0.0024 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
daedra CLAUDE.md
Instructions for dirmacs/daedra, covering daedra, build and test, architecture, key files and conventions.
serial-mcp AGENTS.md
Instructions for qarnet/serial-mcp, covering agents.md — serial-mcp, fast truth, commands worth using, focused runs and networked schema drift check.
mcp-proxy AGENTS.md
Instructions for joshrotenberg/mcp-proxy, covering agents.md, project structure, architecture, middleware stack ordering and key design pattern: error = infallible.
kernel-lore-mcp CLAUDE.md
Claude Code instructions for mjbommar/kernel-lore-mcp, covering kernel-lore-mcp — project state, pointers, standards, original goal and non-negotiable product constraints.
daedra AGENTS.md
Instructions for dirmacs/daedra, covering daedra — agent guidelines, what this is, rules for agents, module map and reliability — do not regress.
mcp AGENTS.md
Instructions for pulseengine/mcp, covering agents.md — rivet project instructions, project overview, available commands, artifact types and working with artifacts.