registry / opencode-skills-collection / 4.0.29

opencode-skills-collection@4.0.29

OpenCode CLI plugin that automatically downloads and keeps skills up to date.

AI Security Review

scanned 2mo ago · by lpm-firewall-ai

Warn due to automatic first-party OpenCode extension provisioning and cleanup at startup. Source inspection found no install hook, credential exfiltration, or hidden remote execution.

Static reason

One or more suspicious static signals were detected.

Trigger

OpenCode loads the plugin at startup.

Impact

Modifies the user's OpenCode configuration tree; no confirmed exfiltration, remote payload execution, or install-time execution.

Mechanism

first-party OpenCode skill-vault and pointer provisioning

AI rationale

Warn due to automatic first-party OpenCode extension provisioning and cleanup at startup. Source inspection found no install hook, credential exfiltration, or hidden remote execution.

Evidence

package.jsondist/index.jsdist/skill-pointer/index.jsdist/skill-pointer/vault-installer.jsdist/skill-pointer/pointer-generator.jsbundled-skills/playwright-skill/run.jsbundled-skills/huggingface-tool-builder/references/baseline_hf_api.tsx~/.config/opencode/skill-libraries~/.config/opencode/skills

Decision evidence

public snapshot

AI called this Suspicious at 88.0% confidence as Dangerous Capability with low false-positive risk.

Evidence for warning

On OpenCode startup, the entrypoint creates ~/.config/opencode/skills and runs the installer.
The installer copies bundled skills into ~/.config/opencode/skill-libraries and deletes stale entries there.
It generates pointer SKILL.md files in the active OpenCode skills directory.

Evidence against

package.json has only prepublishOnly; no install-time lifecycle hook.
No package runtime network request or credential harvesting was found.
Flagged Playwright executor and HF request are bundled, user-invoked skill examples rather than plugin startup code.

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShell

Supply chain

HighEntropyStringsUrlStrings

Manifest

WildcardDependency

scanned 168 file(s), 1.02 MB of source, external domains: amazon.com, api.apify.com, api.expo.dev, browserbase.com, console.apify.com, developers.notion.com, docs.anthropic.com, docs.stripe.com, fonts.googleapis.com, github.com, graph.facebook.com, huggingface.co, kit.svelte.dev, nextjs.org, platform.openai.com, prod.spline.design, turborepo.dev, vercel.com, web.dev, www.w3.org

Source & flagged code

8 flagged

bundled-skills/developer-signup-flow/SKILL.mdView file

165patternName = stripe_test_secret severity = high line = 165 matchedText = sk[redacted]]

High

High Secret

Package contains a high-severity secret pattern.

bundled-skills/developer-signup-flow/SKILL.mdView on unpkg · L165

165patternName = stripe_test_secret severity = high line = 165 matchedText = sk[redacted]]

High

Secret Pattern

Stripe test secret key in bundled-skills/developer-signup-flow/SKILL.md

bundled-skills/developer-signup-flow/SKILL.mdView on unpkg · L165

bundled-skills/playwright-skill/run.jsView file

Lines 1-32javascript

1#!/usr/bin/env node

2/**

3 * Universal Playwright Executor for Claude Code

4 *

5 * Executes Playwright automation code from:

6 * - File path: node run.js script.js

7 * - Inline code: node run.js 'await page.goto("...")'

8 * - Stdin: cat script.js | node run.js

9 *

10 * Ensures proper module resolution by running from skill directory.

11 */

13const fs = require('fs');

14const path = require('path');

Medium

Dynamic Require

Package source references dynamic require/import behavior.

bundled-skills/playwright-skill/run.jsView on unpkg · L12

15const { execSync } = require('child_process');

16const sanitizeFilename = require('sanitize-filename');

18// Change to skill directory for proper module resolution

19process.chdir(__dirname);

21function safeUserPath(pathValue, baseDir = process.cwd()) {

22 const root = path.resolve(baseDir);

23 const segments = String(pathValue ?? '').split(/[\\/]+/).filter(Boolean).map((segment) => {

24 const sanitized = sanitizeFilename(segment);

25 if (sanitized !== segment || !sanitized) {

26 throw new Error(`Unsafe path segment: ${segment}`);

27 }

28 return sanitized;

29 });

30 const target = path.resolve(root, ...segments);

31 const rel = path.relative(root, target);

32 if (rel.startsWith('..') || path.isAbsolute(rel)) {

bundled-skills/huggingface-tool-builder/references/baseline_hf_api.tsxView file

39L40: const token = process.env.HF_TOKEN; L41: const headers: Record<string, string> = token ... L44: L45: const url = `https://huggingface.co/api/models?limit=${limit}`; L46: ... L54: L55: const text = await res.text(); L56: process.stdout.write(text); L57: })();

High

Credential Exfiltration

Source combines credential-like environment material and outbound requests; review data flow before blocking.

bundled-skills/huggingface-tool-builder/references/baseline_hf_api.tsxView on unpkg · L39

bundled-skills/gemini-deep-research/scripts/research.pyView file

•path = bundled-skills/gemini-deep-research/scripts/research.py kind = build_helper sizeBytes = 24204 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

bundled-skills/gemini-deep-research/scripts/research.pyView on unpkg

bundled-skills/web-artifacts-builder/scripts/shadcn-components.tar.gzView file

•path = bundled-skills/web-artifacts-builder/scripts/shadcn-components.tar.gz kind = compressed_blob sizeBytes = 19967 magicHex = [redacted]

Medium

Ships Compressed Blob

Package ships compressed or archive-like blobs.

bundled-skills/web-artifacts-builder/scripts/shadcn-components.tar.gzView on unpkg

bundled-skills/theme-factory/theme-showcase.pdfView file

•path = bundled-skills/theme-factory/theme-showcase.pdf kind = high_entropy_blob sizeBytes = 124310 magicHex = [redacted]

High

Ships High Entropy Blob

Package ships high-entropy non-source blobs.

bundled-skills/theme-factory/theme-showcase.pdfView on unpkg

bundled-skills/fedora-hyprland-installer/tests/test-scripts.shView file

•path = bundled-skills/fedora-hyprland-installer/tests/test-scripts.sh kind = payload_in_excluded_dir sizeBytes = 1740 magicHex = [redacted]

High

Payload In Excluded Dir

Package hides binary, compressed, or executable-looking payloads in test/fixture/hidden paths.

bundled-skills/fedora-hyprland-installer/tests/test-scripts.shView on unpkg

Source & flagged code

8 flagged · loading source

bundled-skills/developer-signup-flow/SKILL.mdView file

165patternName = stripe_test_secret severity = high line = 165 matchedText = sk[redacted]]

High

High Secret

Package contains a high-severity secret pattern.

bundled-skills/developer-signup-flow/SKILL.mdView on unpkg · L165

165patternName = stripe_test_secret severity = high line = 165 matchedText = sk[redacted]]

High

Secret Pattern

Stripe test secret key in bundled-skills/developer-signup-flow/SKILL.md

bundled-skills/developer-signup-flow/SKILL.mdView on unpkg · L165

bundled-skills/playwright-skill/run.jsView file

12L13: const fs = require('fs'); L14: const path = require('path');

Medium

Findings

5 High7 Medium6 Low

HighHigh Secretbundled-skills/developer-signup-flow/SKILL.md

HighCredential Exfiltrationbundled-skills/huggingface-tool-builder/references/baseline_hf_api.tsx

HighShips High Entropy Blobbundled-skills/theme-factory/theme-showcase.pdf

HighPayload In Excluded Dirbundled-skills/fedora-hyprland-installer/tests/test-scripts.sh

HighSecret Patternbundled-skills/developer-signup-flow/SKILL.md

MediumDynamic Requirebundled-skills/playwright-skill/run.js

MediumNetwork

MediumEnvironment Vars

MediumShips Build Helperbundled-skills/gemini-deep-research/scripts/research.py

MediumShips Compressed Blobbundled-skills/web-artifacts-builder/scripts/shadcn-components.tar.gz

Medium

Affected versions and remediation

This report applies to opencode-skills-collection@4.0.29.

See all versions of opencode-skills-collection for other recorded verdicts.

Review the evidence and your use of opencode-skills-collection@4.0.29 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: 2026-08-12 02:21:45.133Z (UTC).

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

AI Security Review

Decision evidence

Source & flagged code

Source & flagged code

Findings

Affected versions and remediation

Runtime surface

Behavioral surface

Source & flagged code