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 pantheraudits/web3-sec-ai-prompts --skill claude-skillgit clone --depth 1 https://github.com/pantheraudits/web3-sec-ai-promptsWrote 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/pantheraudits/web3-sec-ai-prompts/claude-skill)<a href="https://agentmods.dev/skills/pantheraudits/web3-sec-ai-prompts/claude-skill"><img src="https://agentmods.dev/badge/skills/pantheraudits/web3-sec-ai-prompts/claude-skill/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/pantheraudits/web3-sec-ai-prompts/claude-skill"><img src="https://agentmods.dev/badge/skills/pantheraudits/web3-sec-ai-prompts/claude-skill.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 | $0.00094 | $0.02444 |
| Opus 5 | $0.00047 | $0.01222 |
| Sonnet 5 | $0.00019 | $0.00489 |
| Haiku 4.5 | $0.00009 | $0.00244 |
Grade A, and why
panther-audit 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 12d 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.
The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
What ships with it
2 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.
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.
- 12d ago First seen · 269 lines · 94 tokens per session scan A dfc38d85b543
panther-audit is a skill published in the GitHub repository pantheraudits/web3-sec-ai-prompts (20 stars, last pushed 6mo ago), with no licence file. It adds 94 tokens to every session and 2,444 once invoked, about $0.0005 per session on Opus 5. 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.
Other skills, from other repositories
web3-audit
Smart contract security audit — 10 DeFi bug classes (accounting desync, access control, incomplete path, off-by-one, oracle, ERC4626, reentrancy, flash loan, signature replay, proxy), pre-dive kill signals (TVL < $500K etc), Foundry PoC template, grep patterns for each class, and real Immunefi paid examples. Use for…
meme-coin-audit
Meme coin and token security audit — rug pull detection (honeypot, hidden mint, fee manipulation, LP lock bypass), Solana SPL token analysis (freeze authority, mint authority, metadata mutability), Token-2022 extension risks (transfer hooks, permanent delegate), DEX liquidity pool attacks (sandwich amplification, LP…
consensus-safety-invariants
L1 trigger - detects non-determinism, state transition completeness violations, and safety/liveness invariant breaks in consensus code. Inject into depth-consensus-invariant or depth-state-trace.
cross-chain-timing
Trigger Pattern wormhole|layerzero|ccip|bridge|crosschain|vaa|guardian|emitter|relay|remotechain|payload|nonce.sequence - Inject Into Breadth agents, depth-external.
execution-client-hardening
L1 trigger - audits execution engine (EVM interpreter, WASM, SVM) for memory corruption, gas mispricing (EXTCODESIZE class), opcode semantics, and VM invariant breaks.
p2p-dos-and-eclipse
L1 trigger - audits peer-to-peer networking for DoS vectors (resource exhaustion, amplification), eclipse attack susceptibility, and discovery table poisoning (Kademlia/devp2p).