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Skills web3-testing
📦
web3-testing
Content revision r1 Safe ⚙️ External commands🌐 Network access📁 Filesystem access🔑 Env variables
Test Smart Contracts With Hardhat and Foundry
Smart contract teams need repeatable tests for contracts, DeFi integrations, gas costs, and forked networks. This skill provides testing patterns, setup guidance, and verification workflows for Hardhat and Foundry.
Supports: Claude Codex Code(CC)
Install with my Agent
Copy this request to your Agent. It includes the canonical Skill page and manifest.
Agent request
Review the Skillstore skill "web3-testing" from https://skillstore.io/skills/sickn33-web3-testing.md and its manifest at https://skillstore.io/api/skills/sickn33-web3-testing/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.Your Agent should still show its plan and request any confirmation required by the security policy.
Agent-readable resources
Use these links when an AI agent, crawler, or script needs clean context instead of reading the full page.
Test it
Using "web3-testing". A developer asks for Hardhat tests for an ERC20 token.
Expected outcome:
A test plan covering deployment, initial balances, transfers, revert cases, events, and gas usage checks.
Using "web3-testing". A protocol engineer asks for a forked Uniswap integration test.
Expected outcome:
A scenario list that resets a mainnet fork, connects to live token contracts, performs swaps, and verifies balances.
Using "web3-testing". A team asks how to add coverage to CI.
Expected outcome:
A workflow outline that compiles contracts, runs tests, generates coverage, and uploads reports.
Security Audit
Safev5 • 7/7/2026 Open versioned report
The static alerts are false positives caused by Markdown fences, tutorial code snippets, placeholder RPC URLs, and environment variable examples. I found no prompt injection, secret exfiltration, unauthorized execution, or malicious intent in SKILL.md. The author should add clearer guidance for placeholders, missing resources, and private key hygiene.
1
Files scanned
428
Lines analyzed
0
Review items
0
False positives ignored
Risk Factors
⚙️ External commands (22)
SKILL.md:20 SKILL.md:34-72 SKILL.md:72-76 SKILL.md:76-159 SKILL.md:159-163 SKILL.md:163-235 SKILL.md:235-241 SKILL.md:241-261 SKILL.md:261-265 SKILL.md:265-298 SKILL.md:298-302 SKILL.md:302-318 SKILL.md:318-322 SKILL.md:322-348 SKILL.md:348-352 SKILL.md:352-360 SKILL.md:360-364 SKILL.md:364-370 SKILL.md:370-372 SKILL.md:372-375 SKILL.md:375-379 SKILL.md:379-402
🌐 Network access (3)
📁 Filesystem access (1)
No confirmed security findings were detected by the latest completed static and semantic audit. This does not prove the skill has no side effects.
Audited by: codex View Audit History →
Share & cite this report
Share the versioned assessment report, neutral badge, embed card, and citations. Skillstore reports evidence without deciding whether this Skill is safe.
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https://skillstore.io/skills/sickn33-web3-testing/audits/5?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_reportMarkdown badge
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<a href="https://skillstore.io/skills/sickn33-web3-testing?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/sickn33-web3-testing/security.svg" alt="Skillstore security assessment" loading="lazy"></a>Embed card
<iframe src="https://skillstore.io/embed/skills/sickn33-web3-testing.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>Academic citations (APA · BibTeX · CFF)
APA citation
sickn33. (2026). web3-testing security audit report (audit version 5) [Author version unspecified]. Skillstore. https://skillstore.io/skills/sickn33-web3-testing/audits/5BibTeX citation
@techreport{sickn33-sickn33-web3-testing-2026,
author = {sickn33},
title = {web3-testing security audit report (audit version 5)},
institution = {Skillstore},
year = {2026},
number = {5},
url = {https://skillstore.io/skills/sickn33-web3-testing/audits/5},
note = {Author version unspecified}
}CITATION.cff
cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "web3-testing security audit report (audit version 5)"
version: "unspecified"
type: report
authors:
- name: "sickn33"
date-released: "2026-07-07"
url: "https://skillstore.io/skills/sickn33-web3-testing/audits/5"
identifiers:
- type: other
value: "skillstore:sickn33-web3-testing:audit:5"
description: "Skillstore immutable audit report identifier"
Compare variants
2 installable variantsEach author remains a separate installable skill. The recommended variant is ranked by Skillstore evidence.
Why this variant is first
Higher Skillstore usage
Author / source Skillstore Score Evidence Confidence Skillstore usage Updated
wshobson Recommended
wshobson-web3-testing
Skillstore Score 78
Evidence Confidence High
Skillstore usage 14
Updated
2026-08-21
sickn33 Current
sickn33-web3-testing
Skillstore Score 78
Evidence Confidence High
Skillstore usage 8
Updated
2026-08-21
Skillstore Score
Why this score Evidence Confidence: High 55
Architecture
85
Maintainability
87
Content
69
Community
83
Spec Compliance
What You Can Build
Build a Solidity test suite
Create coverage for deployment, ownership, token transfers, event emissions, revert paths, and time-based logic.
Validate DeFi integrations
Design mainnet fork tests that interact with real protocol contracts and pinned block numbers.
Add CI coverage checks
Plan automated compile, test, gas, coverage, and reporting steps for pull requests.
Try These Prompts
Create a first unit test
Help me write beginner Hardhat tests for this Solidity contract. Cover deployment, ownership, transfers, events, and expected reverts.
Add Foundry fuzz coverage
Design Foundry tests for this contract. Include setup, prank usage, balance assertions, expected reverts, and fuzz cases for boundary values.
Plan mainnet fork scenarios
Create a mainnet fork testing plan for this DeFi workflow. Include pinned blocks, contract addresses, impersonation needs, and balance assertions.
Review testing strategy
Review my smart contract testing strategy. Identify missing unit, integration, fuzz, fork, gas, access control, and CI coverage.
Best Practices
- Use fixtures to isolate state and make tests repeatable.
- Use mainnet forks only with pinned block numbers and documented RPC configuration.
- Keep private keys and API keys outside source control and use test wallets.
Avoid
- Do not rely only on happy path unit tests for value-moving contracts.
- Do not run fork tests against floating latest blocks when results must be reproducible.
- Do not place real private keys, RPC keys, or deployment secrets in shared examples.
Frequently Asked Questions
Which frameworks does this skill cover?
It covers Hardhat and Foundry testing patterns for Solidity smart contracts.
Can it help with mainnet fork tests?
Yes. It explains fork setup, pinned blocks, existing contract addresses, and account impersonation patterns.
Does this skill audit contract security?
No. It helps design tests, but it does not replace a security audit.
Does it require private keys?
Most local tests do not need private keys. Deployment and verification examples should use test wallets and environment variables.
Can it support CI pipelines?
Yes. It includes guidance for compile, test, coverage, and report upload steps.
Can it prove a protocol is economically safe?
No. Tests reduce risk, but economic safety needs deeper modeling, review, and monitoring.
Developer Details
Author
sickn33License
MIT
Skillstore revision
r1
Version notice
The author did not declare a version.
Ref
f93e9bb0daca99badb6a7e574b97737155d57cb3
Maintenance freshness
7/18/2026
Usage
7 downloads · 147 views
File structure
📄 SKILL.md
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