What is rust-import-cleaner?

An AI coding agent for cleaning up unused import statements in Rust, a programming language with a compiler that reports many code issues.

Use it after Rust refactoring, when compilation reports unused imports, or when you explicitly want Rust imports cleaned up.

Unused imports create compiler warnings and make files harder to read. Removing them keeps refactored Rust code tidy.

How ahtavarasmus/lightfriend configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to ahtavarasmus/lightfriend. 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/ahtavarasmus/lightfriend/master/.claude/agents/rust-import-cleaner.md

Clone the repo

git clone --depth 1 https://github.com/ahtavarasmus/lightfriend

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.

README.md

[![agentmods](https://agentmods.dev/badge/agents/ahtavarasmus/lightfriend/rust-import-cleaner/github.svg)](https://agentmods.dev/agents/ahtavarasmus/lightfriend/rust-import-cleaner)

Your own site

<a href="https://agentmods.dev/agents/ahtavarasmus/lightfriend/rust-import-cleaner"><img src="https://agentmods.dev/badge/agents/ahtavarasmus/lightfriend/rust-import-cleaner/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.

Your own site · 80×15

<a href="https://agentmods.dev/agents/ahtavarasmus/lightfriend/rust-import-cleaner"><img src="https://agentmods.dev/badge/agents/ahtavarasmus/lightfriend/rust-import-cleaner.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 1,134 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 unknown 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.

Model	Per session	Once invoked
Fable 5.1	$0.00000	$0.01134
Opus 5.5	$0.00000	$0.00454
Sonnet 5.5	$0.00000	$0.00227
Haiku 4.5	$0.00000	$0.00113

Measured 2mo ago against content hash bc08b96305aa, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

rust-import-cleaner 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/agents/rust-import-cleaner.md · 70 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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.

2mo ago First seen · 70 lines · 0 tokens per session scan A bc08b96305aa

Subscribe to this mod's changes

rust-import-cleaner is an agent published in the GitHub repository ahtavarasmus/lightfriend (80 stars, last pushed 1mo ago), licensed AGPL-3.0. It costs nothing until one of its globs matches a file; then it loads 1,134 tokens. 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.

Code review Languages Rust ai-assistant confidential-computing digital-minimalism dumbphone hardware-attestation nitro-enclave

rust-import-cleaner next to 6 agents from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
rust-import-cleanerahtavarasmus/lightfriend	Agent	80	1mo ago	AGPL-3.0	A	0	Claude Code
rust-revieweraffaan-m/ECC	Agent	298k	4d ago	MIT	A	40	Claude Code, Kiro
rust-criticbug-ops/zeph	Agent	66	3d ago	MIT	A	109	Claude Code
rust-code-reviewerbug-ops/zeph	Agent	66	3d ago	MIT	A	45	Claude Code
go-concurrency-reviewerjohnqtcg/awesome-skills	Agent	30	29d ago	MIT	A	85	Claude Code
go-error-reviewerjohnqtcg/awesome-skills	Agent	30	29d ago	MIT	A	97	Claude Code
go-logic-reviewerjohnqtcg/awesome-skills	Agent	30	29d ago	MIT	A	81	Claude Code

lightfriend: Agent for Claude Code