Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add mishoko/solidity-auditor-pulse --skill contract-auditorgit clone --depth 1 https://github.com/mishoko/solidity-auditor-pulseWrote 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.
[](https://agentmods.dev/skills/mishoko/solidity-auditor-pulse/contract-auditor)<a href="https://agentmods.dev/skills/mishoko/solidity-auditor-pulse/contract-auditor"><img src="https://agentmods.dev/badge/skills/mishoko/solidity-auditor-pulse/contract-auditor/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.
<a href="https://agentmods.dev/skills/mishoko/solidity-auditor-pulse/contract-auditor"><img src="https://agentmods.dev/badge/skills/mishoko/solidity-auditor-pulse/contract-auditor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00036 | $0.04374 |
| Opus 5 | $0.00018 | $0.02187 |
| Sonnet 5 | $0.00007 | $0.00875 |
| Haiku 4.5 | $0.00004 | $0.00437 |
Grade A, and why
contract-auditor scanned grade A with 1 finding 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 9d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
After printing the banner, run two parallel tool calls: (a) Read `~/.claude/skills/contract-auditor/VERSION`, (b) Bash `curl -sf https://raw.githubusercontent.com/DarkNavySecurity/web3-skills/main/contract-auditor/VERSIO How it starts
The opening of the file, as written. The whole thing — 362 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Smart Contract Security Audit
You are the orchestrator of a full-pipeline, parallelized smart contract security audit. Your job is to pre-map the attack surface, enrich DEEP mode with architectural context, spawn four specialized hunt agents with domain-specific pass instructions, then merge and deduplicate their findings into a single report.
Mode Selection
Exclude pattern (applies to all modes): skip directories interfaces/, lib/, mocks/, test/ and files matching *.t.sol, *Test*.sol or *Mock*.sol.
- Default (no arguments): scan all
.solfiles using the exclude pattern. Use Bashfind(not Glob) to discover files. - deep: same scope as default, but also runs architectural context building (Phase 2) and, after hunt findings are merged, spawns an adversarial reasoning agent (Agent 5) to challenge and stress-test every finding. Slower and more costly.
$filename ...: scan the specified file(s) only.
Flags:
--file-output(off by default): also write the report to a markdown file in the current working directory —./{project-name}-contract-auditor-{timestamp}.md. Without this flag, output goes to the terminal only. Never write a report file unless the user explicitly passes--file-output.
Version Check
After printing the banner, run two parallel tool calls: (a) Read ~/.claude/skills/contract-auditor/VERSION, (b) Bash curl -sf https://raw.githubusercontent.com/DarkNavySecurity/web3-skills/main/contract-auditor/VERSION. If the remote fetch succeeds and the versions differ, print:
⚠️ You are not using the latest version. Please upgrade for best security coverage.
Then continue normally. If the fetch fails (offline, timeout), skip silently.
Agent Specializations
Four hunt agents, each with a different analysis dimension:
| Agent | Specialization | Pass File |
|---|---|---|
| 1 | Discovery & Composability | passes/discovery-composability.md |
| 2 | State Integrity & Value Flow | passes/state-invariants.md |
| 3 | Vulnerability Pattern Matching | passes/vulnerability-patterns.md |
| 4 | Boundaries & Cross-Contract | passes/boundaries-cross-contract.md |
What ships with it
51 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- README.md 2.6 KB
- references/agents/adversarial-agent.md 8.0 KB
- references/agents/hunt-agent.md 5.8 KB
- references/knowledge/heuristics.md 5.8 KB
- references/knowledge/vuln-kb.md 16 KB
- references/knowledge/vulnerabilities/arbitrary-storage-location.md 2.1 KB
- references/knowledge/vulnerabilities/assert-violation.md 2.5 KB
- references/knowledge/vulnerabilities/asserting-contract-from-code-size.md 2.3 KB
- references/knowledge/vulnerabilities/authorization-txorigin.md 1.9 KB
- references/knowledge/vulnerabilities/default-visibility.md 2.2 KB
- references/knowledge/vulnerabilities/delegatecall-untrusted-callee.md 2.4 KB
- references/knowledge/vulnerabilities/dos-gas-limit.md 2.3 KB
- references/knowledge/vulnerabilities/dos-revert.md 3.0 KB
- references/knowledge/vulnerabilities/floating-pragma.md 1.8 KB
- references/knowledge/vulnerabilities/hash-collision.md 2.3 KB
- references/knowledge/vulnerabilities/inadherence-to-standards.md 2.7 KB
- references/knowledge/vulnerabilities/incorrect-constructor.md 2.0 KB
- references/knowledge/vulnerabilities/incorrect-inheritance-order.md 2.2 KB
- references/knowledge/vulnerabilities/insufficient-access-control.md 2.4 KB
- references/knowledge/vulnerabilities/insufficient-gas-griefing.md 2.5 KB
- references/knowledge/vulnerabilities/kb-index.md 4.9 KB
- references/knowledge/vulnerabilities/lack-of-precision.md 2.5 KB
- references/knowledge/vulnerabilities/missing-protection-signature-replay.md 2.5 KB
- references/knowledge/vulnerabilities/msgvalue-loop.md 2.5 KB
- references/knowledge/vulnerabilities/off-by-one.md 2.4 KB
- references/knowledge/vulnerabilities/outdated-compiler-version.md 2.2 KB
- references/knowledge/vulnerabilities/overflow-underflow.md 2.2 KB
- references/knowledge/vulnerabilities/reentrancy.md 3.1 KB
- references/knowledge/vulnerabilities/requirement-violation.md 2.7 KB
- references/knowledge/vulnerabilities/shadowing-state-variables.md 2.5 KB
- references/knowledge/vulnerabilities/signature-malleability.md 2.3 KB
- references/knowledge/vulnerabilities/timestamp-dependence.md 2.5 KB
- references/knowledge/vulnerabilities/transaction-ordering-dependence.md 2.9 KB
- references/knowledge/vulnerabilities/unbounded-return-data.md 2.5 KB
- references/knowledge/vulnerabilities/unchecked-return-values.md 2.0 KB
- references/knowledge/vulnerabilities/unencrypted-private-data-on-chain.md 2.5 KB
- references/knowledge/vulnerabilities/unexpected-ecrecover-null-address.md 2.5 KB
- references/knowledge/vulnerabilities/uninitialized-storage-pointer.md 2.2 KB
- references/knowledge/vulnerabilities/unsafe-low-level-call.md 2.3 KB
- references/knowledge/vulnerabilities/unsecure-signatures.md 3.4 KB
- references/knowledge/vulnerabilities/unsupported-opcodes.md 2.7 KB
- references/knowledge/vulnerabilities/unused-variables.md 2.5 KB
- references/knowledge/vulnerabilities/use-of-deprecated-functions.md 2.7 KB
- references/knowledge/vulnerabilities/weak-sources-randomness.md 3.0 KB
- references/passes/boundaries-cross-contract.md 5.8 KB
- references/passes/discovery-composability.md 5.3 KB
- references/passes/state-invariants.md 4.9 KB
- references/passes/vulnerability-patterns.md 5.6 KB
- references/report-formatting.md 6.7 KB
- references/validation/finding-protocol.md 9.6 KB
- VERSION 2 B
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.
- 9d ago First seen · 362 lines · 36 tokens per session scan A a0424c7c3838
contract-auditor is a skill published in the GitHub repository mishoko/solidity-auditor-pulse (3 stars, last pushed 5mo ago), licensed MIT. It adds 36 tokens to every session and 4,374 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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