Borrowing it
Nothing to install: this file belongs to GauranshMathur/ARR_MCP. 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/GauranshMathur/ARR_MCP/main/CLAUDE.mdgit clone --depth 1 https://github.com/GauranshMathur/ARR_MCPWrote 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/gauranshmathur/arr_mcp/claude-md)<a href="https://agentmods.dev/instructions/gauranshmathur/arr_mcp/claude-md"><img src="https://agentmods.dev/badge/instructions/gauranshmathur/arr_mcp/claude-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 | $0.00486 | $0.00486 |
| Opus 5 | $0.00243 | $0.00243 |
| Sonnet 5 | $0.00097 | $0.00097 |
| Haiku 4.5 | $0.00049 | $0.00049 |
Grade A, and why
ARR_MCP CLAUDE.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 8d 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
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
Build and Run Commands
- Build:
go build -o arr-mcp ./cmd/arr-mcp - Test:
go test ./... -race - Run over stdio (desktop MCP clients):
./arr-mcp --transport stdio --config config.yaml - Run over HTTP (shared/in-cluster):
./arr-mcp --transport http --addr 0.0.0.0:8080 - Check connectivity to every configured instance:
./arr-mcp --check
There are no --port or --host flags; the HTTP transport takes a single
--addr host:port. See AGENTS.md for the repository conventions, which are
binding for any change here.
Code Style Guidelines
- Formatting: Standard Go formatting (use
go fmt) - Error Handling: Use
fmt.Errorf("context: %w", err)style for error wrapping - Naming:
- Use CamelCase for public symbols, camelCase for private
- ARR stack names use specific capitalization (SonarrClient, RadarrClient, etc.)
- Imports: Group standard library, then project imports with blank line separator
- Documentation: All exported types and functions must have doc comments
- Error Messages: Lowercase for error text, no trailing punctuation
- Tool Pattern: Register every MCP tool through the generic
register[In, Out]helper inpkg/server/tools.go(there is no handler interface); inputs embedInstanceArg, andtoolMeta.accessdeclares the tier
Agent skills
Issue tracker
Issues are tracked in GitHub Issues on GauranshMathur/ARR_MCP, driven by the gh CLI. See docs/agents/issue-tracker.md.
Triage labels
Default vocabulary: needs-triage, needs-info, ready-for-agent, ready-for-human, wontfix. See docs/agents/triage-labels.md.
Domain docs
Single-context: one CONTEXT.md and docs/adr/ at the repo root. See docs/agents/domain.md.
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.
- 8d ago First seen · 39 lines · 486 tokens per session scan A 4221bd79dfb2
ARR_MCP CLAUDE.md is an instructions file published in the GitHub repository GauranshMathur/ARR_MCP (5 stars, last pushed today), licensed MIT. It adds 486 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 2026-08-31.
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