@slopus/rig@0.0.33

Opinionated coding-agent harness with strong defaults for provider-aligned workflows.

Static Scan Results

scanned 3mo ago · by rust-scanner

Static analysis completed at 93.0% confidence. No malicious behavior was detected; 8 low-signal pattern(s) were surfaced and cleared.

Static reason

No blocking static signals were detected.; previous stored version diff introduced dangerous source

Decision evidence

public snapshot

Behavioral surface

Source

ChildProcessCryptoEnvironmentVarsFilesystemNetworkShellWebSocket

Supply chain

HighEntropyStringsMinifiedUrlStrings

ManifestNo manifest risk signals triggered.

scanned 814 file(s), 1.98 MB of source, external domains: api.anthropic.com, api.cluster-fluster.com, api.kimi.com, api.openai.com, auth.kimi.com, auth.x.ai, chatgpt.com, cli-chat-proxy.grok.com, crbug.com, generativelanguage.googleapis.com, rig.dev, source.chromium.org, support.anthropic.com

Source & flagged code

2 flagged

dist/images/prepareImageForClaude.jsView file

Lines 1-25javascript

1import { createHash } from "node:crypto";

2import { LRUCache } from "lru-cache";

3import { getImageProcessor } from "./getImageProcessor.js";

4import { ImageProcessingError } from "./ImageProcessingError.js";

5import { MAX_PROMPT_IMAGE_INPUT_BYTES, } from "./prepareImageForPrompt.js";

6export const CLAUDE_IMAGE_MAX_BASE64_BYTES = 5 * 1024 * 1024;

7export const CLAUDE_IMAGE_MAX_RAW_BYTES = (CLAUDE_IMAGE_MAX_BASE64_BYTES * 3) / 4;

Low

Weak Crypto

Package source references weak cryptographic algorithms.

dist/images/prepareImageForClaude.jsView on unpkg · L5

8export const CLAUDE_IMAGE_MAX_DIMENSION = 2000;

9const JPEG_QUALITIES = [80, 60, 40, 20];

10const IMAGE_CACHE = new LRUCache({

11 max: 32,

12 maxSize: 64 * 1024 * 1024,

13 sizeCalculation: (image) => image.bytes.length,

14});

15/** Prepare an image using the same size and dimension policy as Claude Code. */

16export async function prepareImageForClaude(bytes) {

17 const input = Buffer.from(bytes.buffer, bytes.byteOffset, bytes.byteLength);

18 if (input.length === 0) {

19 throw new ImageProcessingError("Image file is empty.");

20 }

21 if (input.length > MAX_PROMPT_IMAGE_INPUT_BYTES) {

22 throw new ImageProcessingError("Image exceeds the supported size limit.");

23 }

24 const cacheKey = createHash("sha1").update(input).update("claude").digest("hex");

25 const cached = IMAGE_CACHE.get(cacheKey);

dist/app/main.jsView file

•matchType = previous_version_dangerous_delta matchedPackage = @slopus/rig@0.0.29 matchedIdentity = npm:QHNsb3B1cy9yaWc:0.0.29 similarity = 0.675 summary = stored previous version shares package body but lacks this dangerous source file

High

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

dist/app/main.jsView on unpkg

Source & flagged code

2 flagged · loading source

dist/images/prepareImageForClaude.jsView file

5import { MAX_PROMPT_IMAGE_INPUT_BYTES, } from "./prepareImageForPrompt.js"; L6: export const CLAUDE_IMAGE_MAX_BASE64_BYTES = 5 * 1024 * 1024; L7: export const CLAUDE_IMAGE_MAX_RAW_BYTES = (CLAUDE_IMAGE_MAX_BASE64_BYTES * 3) / 4;

Low

Weak Crypto

Package source references weak cryptographic algorithms.

dist/images/prepareImageForClaude.jsView on unpkg · L5

dist/app/main.jsView file

High

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

dist/app/main.jsView on unpkg

Findings

1 High2 Medium5 Low

HighPrevious Version Dangerous Deltadist/app/main.js

MediumNetwork

MediumEnvironment Vars

LowScripts Present

LowWeak Cryptodist/images/prepareImageForClaude.js

LowFilesystem

LowHigh Entropy Strings

LowUrl Strings

Affected versions and remediation

This report applies to @slopus/rig@0.0.33.

See all versions of @slopus/rig for other recorded verdicts.

Review the evidence and your use of @slopus/rig@0.0.33 before allowing it. Restrict the permissions described in this report.
Choose an independently verified alternative or release. This report does not establish that other versions are safe.

Evidence last updated: 2026-07-21 10:08:15.227Z (UTC).

Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.