check

check is a command for Claude Code from deepfusionlabs/deep-init. It costs 36 tokens per session (363 once invoked), scanned A, original, MIT.

A command that checks whether the notes created by deep-init still match the current codebase. It compares file changes and checks whether documented file-and-line references are still valid.

In plain words
What is it for?
It is for running quick freshness checks in development or continuous integration, reporting stale documentation, and auditing citations without changing files.
Why use it?
It catches outdated project guidance and broken references without using an AI model or network connection.

Command for Claude Code

Written for Claude Code: argument-hint in frontmatter.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is python .ai/deepinit_status.py # if setup-hooks has installed it into this repo.

Part of the deep-init plugin — 1 skill, 9 commands, 2 hooks shipped together

Good fit It is for running quick freshness checks in development or continuous integration, reporting stale documentation, and auditing citations without changing files.

Compare 6 commands from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/deepfusionlabs/deep-init
agentmods
npx agentmods add commands/deepfusionlabs/deep-init/check

Made for: Claude Code.

Or install deep-init, the plugin that ships this one along with the rest of its 1 skill, 9 commands, 2 hooks.

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 check

README.md
[![agentmods](https://agentmods.dev/badge/commands/deepfusionlabs/deep-init/check/github.svg)](https://agentmods.dev/commands/deepfusionlabs/deep-init/check)
Your own site
<a href="https://agentmods.dev/commands/deepfusionlabs/deep-init/check"><img src="https://agentmods.dev/badge/commands/deepfusionlabs/deep-init/check/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 check

Your own site · 80×15
<a href="https://agentmods.dev/commands/deepfusionlabs/deep-init/check"><img src="https://agentmods.dev/badge/commands/deepfusionlabs/deep-init/check.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 363 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 $0.00036 $0.00363
Opus 5.5 $0.00014 $0.00145
Sonnet 5.5 $0.00007 $0.00073
Haiku 4.5 $0.00004 $0.00036

Measured 1mo ago against content hash b2d5c6bd3ee4, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

check 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 1mo 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.

commands/check.md · 22 lines

What it actually says

Run the deep-init skill's staleness check — no LLM, no network, 0 tokens (any model call here is a bug). This is the unified front door over the two free checks (the --status and --lint flags stay available for hooks / CI):

  1. Status (deterministic keystone — always runs first). Execute the status keystone and report its output verbatim:
python .ai/deepinit_status.py            # if setup-hooks has installed it into this repo
# else, from the plugin: python skills/deep-init/assets/deepinit_status.py

It compares .ai/docs/current/.file_hashes.json against the working tree (modified / removed via the Step-0 symmetric set-diff / pending). Exit 0 = fresh, 1 = stale.

  1. Lint (citation + coverage audit — when generated docs exist AND --status was NOT passed). Follow references/update.md's --lint flow: per-component fresh/stale/critical staleness, broken-reference (dead file:line) detection, ID consistency, and coverage — all by hash/citation comparison, still 0 tokens. Non-zero exit on a critical/dead citation (the CI gate).

If it reports STALE, offer to run /deep-init:refresh. Report the result; do not modify anything. See references/triggers.md and references/update.md.

$ARGUMENTS

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. 1mo ago First seen · 22 lines · 36 tokens per session scan A b2d5c6bd3ee4

Subscribe to this mod's changes

check is a command published in the GitHub repository deepfusionlabs/deep-init (6 stars, last pushed 23d ago), licensed MIT. It adds 36 tokens to every session and 363 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.