Borrowing it
Nothing to install: this file belongs to obrien-matthew/mcp-garmin. 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/obrien-matthew/mcp-garmin/main/AGENTS.mdgit clone --depth 1 https://github.com/obrien-matthew/mcp-garminWrote 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/obrien-matthew/mcp-garmin/agents-md)<a href="https://agentmods.dev/instructions/obrien-matthew/mcp-garmin/agents-md"><img src="https://agentmods.dev/badge/instructions/obrien-matthew/mcp-garmin/agents-md.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 | $0.00294 | $0.00294 |
| Opus 5 | $0.00147 | $0.00147 |
| Sonnet 5 | $0.00059 | $0.00059 |
| Haiku 4.5 | $0.00029 | $0.00029 |
Grade A, and why
mcp-garmin 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 3d 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.
This is a copy
84% identical to mcp-steam AGENTS.md — 14 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
mcp-garmin
MCP server for Garmin Connect.
Conventions
Follows the shared conventions from mcp-template (see its AGENTS.md for full rationale): data tools return real dict/list[dict] directly (never json.dumps); action/status tools may return a human-readable -> str, as may tools whose result is genuinely a single string (IDs, versions); errors are raised, never caught and returned as strings; empty results are empty containers ({}, []), not sentinel messages.
Layout
src/garmin_mcp/server.py-- MCP tool definitionssrc/garmin_mcp/client.py-- HTTP/API client wrappersrc/garmin_mcp/transforms.py-- response transforms that produce LLM-friendly dicts (nojson.dumps)src/garmin_mcp/validation.py-- input validatorssrc/garmin_mcp/auth.py-- credential loading
Workflow
uv sync # install deps
uv run pytest -q # run tests
uv run ruff check . # lint
uv run ruff format . # format
uv run pyright src/ # typecheck
lefthook install # set up git hooks (one-time)
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.
- 3d ago Changed · -22 lines · -225 tokens per session 850082524c4a
- 7d ago First seen · 49 lines · 519 tokens per session scan A 1ec7573647c7
mcp-garmin AGENTS.md is an instructions file published in the GitHub repository obrien-matthew/mcp-garmin (0 stars, last pushed 6d ago), licensed MIT. It adds 294 tokens to every session, about $0.0015 per session on Opus 5. A static security scan graded it A with 0 findings. It is 84% identical to mcp-steam AGENTS.md, differing in 14 lines, and is treated as a copy.
Other instructions, from other repositories
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
spec-kit AGENTS.md
AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.