arc: Command for Claude Code

.claude/commands/acr-status.md

acr-status is a command for Claude Code from hbkdad/arc. It costs 20 tokens per session (215 once invoked), scanned A, original, MIT.

A command set for checking an ACR instance’s real health, provider usage, spending, and memory-calibration results.

In plain words
What is it for?
Use it to run health checks, review calls and costs by provider, and see whether confidence predictions match actual outcomes.
Why use it?
It replaces guesswork with current checks and recorded measurements, including explicit errors or missing data.

Command for Claude Code

Written for Claude Code: installed under .claude/.

This is hbkdad/arc's own configuration. It tells Claude Code how to work on arc itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything arc configures →

Reuse

Borrowing it

Nothing to install: this file belongs to hbkdad/arc. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/hbkdad/arc/main/.claude/commands/acr-status.md
Clone the repo
git clone --depth 1 https://github.com/hbkdad/arc

Made for: Claude Code.

Wrote 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.

agentmods badge for acr-status

README.md
[![agentmods](https://agentmods.dev/badge/commands/hbkdad/arc/acr-status/github.svg)](https://agentmods.dev/commands/hbkdad/arc/acr-status)
Your own site
<a href="https://agentmods.dev/commands/hbkdad/arc/acr-status"><img src="https://agentmods.dev/badge/commands/hbkdad/arc/acr-status/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for acr-status

Your own site · 80×15
<a href="https://agentmods.dev/commands/hbkdad/arc/acr-status"><img src="https://agentmods.dev/badge/commands/hbkdad/arc/acr-status.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 20 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 215 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00020 $0.00215
Opus 5.5 $0.00008 $0.00086
Sonnet 5.5 $0.00004 $0.00043
Haiku 4.5 $0.00002 $0.00021

Measured 2mo ago against content hash 2fb55f1778dd, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

acr-status 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 2mo 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.

.claude/commands/acr-status.md · 25 lines

What it actually says

Run these three commands from the repo root and report a concise summary (a few sentences plus any real problems found -- don't just paste raw output):

uv run acr doctor
uv run acr models usage
uv run acr memory calibration

For each:

  • acr doctor: call out any check that isn't ok, with its detail.
  • acr models usage: state real call counts/cost per provider. If a provider shows zero calls, say so plainly rather than omitting it.
  • acr memory calibration: state the Brier score and whether any bin's predicted confidence diverges meaningfully from its actual success rate. If there's not enough recorded evidence yet, say that plainly instead of treating "no data" as "healthy."

Do not fabricate numbers -- if a command errors, show the real error and stop there rather than guessing at what it would have said.

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.

  1. 2mo ago First seen · 25 lines · 20 tokens per session scan A 2fb55f1778dd

Subscribe to this mod's changes

acr-status is a command published in the GitHub repository hbkdad/arc (4 stars, last pushed 3mo ago), licensed MIT. It adds 20 tokens to every session and 215 once invoked, about $0.0001 per session on Opus 5.5. 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.

Related

acr-status compared with commands from other repositories

acr-status next to 6 commands from other repositories
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